Peter J Hansen - Publications

Affiliations: 
Animal Molecular and Cellular Biology University of Florida, Institute of Food and Agricultural Sciences 

249 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2024 Hansen PJ, Estrada-Cortés E, Amaral TF, Ramírez-Hernández R. Meta-analysis to determine efficacy of colony-stimulating factor 2 for improving pregnancy success after embryo transfer in cattle. Theriogenology. 219: 126-131. PMID 38428334 DOI: 10.1016/j.theriogenology.2024.02.025  0.32
2023 Amaral TF, Xiao Y, Jeensuk S, Maia TS, Cuellar CJ, Gingerich CA, Scheffler TL, Hansen PJ. Presence of KREMEN receptors for DKK1 in the preimplantation bovine embryo. Reproduction & Fertility. PMID 37582174 DOI: 10.1530/RAF-23-0021  0.359
2023 Hansen PJ. Review: Some challenges and unrealized opportunities toward widespread use of the in vitro-produced embryo in cattle production. Animal : An International Journal of Animal Bioscience. 100745. PMID 37567654 DOI: 10.1016/j.animal.2023.100745  0.401
2023 Stanton DL, Graf A, Maia TS, Blum H, Jiang ZC, Hansen PJ. Absence of a Molecular Circadian Clock in the Preimplantation Embryo is a Conserved Characteristic in the Mammal. Reproduction (Cambridge, England). PMID 37387479 DOI: 10.1530/REP-23-0104  0.345
2023 Sosa F, Uh K, Drum JN, Stoecklein KS, Davenport KM, Ortega MS, Lee K, Hansen PJ. Disruption of CSF2RA in the bovine preimplantation embryo reduces development and affects embryonic gene expression in utero. Reproduction & Fertility. PMID 37000631 DOI: 10.1530/RAF-23-0001  0.832
2022 Sosa F, Hansen PJ. Colony stimulating factor 2 protects the preimplantation bovine embryo from heat shock. Zygote (Cambridge, England). 1-4. PMID 36278319 DOI: 10.1017/S0967199422000508  0.388
2022 Jeensuk S, Ortega MS, Saleem M, Hawryluk B, Scheffler TL, Hansen PJ. Actions of WNT family member 5A to regulate characteristics of development of the bovine preimplantation embryo†. Biology of Reproduction. PMID 35765196 DOI: 10.1093/biolre/ioac127  0.548
2022 Amaral TF, Diaza AG, Heredia D, Melo GD, Estrada-Cortés E, Jensen LM, Pohler K, Hansen PJ. Actions of DKK1 on the preimplantation bovine embryo to affect pregnancy establishment, placental function and postnatal phenotype†. Biology of Reproduction. PMID 35765194 DOI: 10.1093/biolre/ioac128  0.439
2022 Rivera RM, Goldkamp AK, Patel BN, Hagen DE, Soto-Moreno EJ, Li Y, Kim CN, Miller C, Williams F, Jannaman E, Xiao Y, Tribulo P, Estrada-Cortés E, Brau-Rodríguez AR, Hansen PJ, et al. Identification of large offspring syndrome during pregnancy through ultrasonography and maternal blood transcriptome analyses. Scientific Reports. 12: 10540. PMID 35732675 DOI: 10.1038/s41598-022-14597-w  0.751
2022 Carrascal-Triana EL, Zolini AM, de King AR, Penitente-Filho JM, Hansen PJ, Alves Torres CA, Block J. Effect of addition of ascorbate, dithiothreitol or a caspase-3 inhibitor to cryopreservation medium on post-thaw survival of bovine embryos produced in vitro. Reproduction in Domestic Animals = Zuchthygiene. PMID 35699342 DOI: 10.1111/rda.14182  0.343
2022 Amaral TF, de Grazia JGV, Martinhao LAG, De Col F, Siqueira LGB, Viana JHM, Hansen PJ. Actions of CSF2 and DKK1 on bovine embryo development and pregnancy outcomes are affected by composition of embryo culture medium. Scientific Reports. 12: 7503. PMID 35525843 DOI: 10.1038/s41598-022-11447-7  0.395
2022 Spencer TE, Wells KD, Lee K, Telugu BP, Hansen PJ, Bartol FF, Blomberg L, Schook LB, Dawson H, Lunney JK, Driver JP, Davis TA, Donovan SM, Dilger RN, Saif LJ, et al. Future of biomedical, agricultural and biological systems research using domesticated animals. Biology of Reproduction. PMID 35094055 DOI: 10.1093/biolre/ioac019  0.399
2021 Martins T, Sponchiado M, Silva FACC, Estrada-Cortés E, Hansen PJ, Peñagaricano F, Binelli M. Progesterone-dependent and -independent modulation of luminal epithelial transcription to support pregnancy in cattle. Physiological Genomics. PMID 34890509 DOI: 10.1152/physiolgenomics.00108.2021  0.314
2021 Estrada-Cortés E, Jannaman EA, Block J, Amaral T, Hansen PJ. Programming of postnatal phenotype caused by exposure of cultured embryos from Brahman cattle to colony stimulating factor 2 and serum. Journal of Animal Science. PMID 34079989 DOI: 10.1093/jas/skab180  0.348
2021 Xiao Y, Uh K, Negrón-Pérez VM, Haines H, Lee K, Hansen PJ. Regulation of gene expression in the bovine blastocyst by CSF2 is disrupted by CRISPR/Cas9-mediated deletion of CSF2RA. Biology of Reproduction. PMID 33524138 DOI: 10.1093/biolre/ioab015  0.794
2020 Sosa F, Block J, Xiao Y, Hansen PJ. Determinants of survival of the bovine blastocyst to cryopreservation stress: treatment with colony stimulating factor 2 during the morula-to-blastocyst transition and embryo sex. Cabi Agriculture and Bioscience. 1. PMID 33880450 DOI: 10.1186/s43170-020-00012-9  0.324
2020 Hansen PJ. The incompletely fulfilled promise of embryo transfer in cattle-why aren't pregnancy rates greater and what can we do about it? Journal of Animal Science. 98. PMID 33141879 DOI: 10.1093/jas/skaa288  0.384
2020 Yaacobi-Artzi S, Shimoni C, Kalo D, Hansen PJ, Roth Z. Melatonin slightly alleviates the effect of heat shock on bovine oocytes and resulting blastocysts. Theriogenology. 158: 477-489. PMID 33080451 DOI: 10.1016/j.theriogenology.2020.09.039  0.332
2020 Sang L, Ortiz W, Xiao Y, Estrada-Cortes E, Jannaman EA, Hansen PJ. Actions of putative embryokines on development of the preimplantation bovine embryo to the blastocyst stage. Journal of Dairy Science. PMID 33041033 DOI: 10.3168/jds.2020-19068  0.332
2020 Estrada-Cortés E, Negrón-Peréz VM, Tríbulo P, Zenobi MG, Staples CR, Hansen PJ. Effects of choline on the phenotype of the cultured bovine preimplantation embryo. Journal of Dairy Science. 103: 10784-10796. PMID 32896407 DOI: 10.3168/jds.2020-18598  0.314
2020 Zolini AM, Block J, Rabaglino MB, Rincon G, Hoelker M, Bromfield JJ, Salilew-Wondim D, Hansen PJ. Genes associated with survival of female bovine blastocysts produced in vivo. Cell and Tissue Research. 382: 665-678. PMID 32710275 DOI: 10.1007/S00441-020-03257-Y  0.467
2020 Jannaman EA, Xiao Y, Hansen PJ. Actions of colony stimulating factor 3 on the maturing oocyte and developing embryo in cattle. Journal of Animal Science. PMID 32277240 DOI: 10.1093/Jas/Skaa115  0.486
2020 Hansen PJ. Implications of Assisted Reproductive Technologies for Pregnancy Outcomes in Mammals. Annual Review of Animal Biosciences. 8: 395-413. PMID 32069434 DOI: 10.1146/annurev-animal-021419-084010  0.39
2020 Sosa F, Hansen PJ. 50 Effect of colony-stimulating factor 2 on competence of bovine blastocysts to survive vitrification Reproduction, Fertility and Development. 32: 150. DOI: 10.1071/rdv32n2ab50  0.413
2020 Fernandes Amaral T, Xiao Y, Estrada-Cortes E, Hansen P. 49 Expression and actions of the dickkopf-1 receptors KREMEN1 and KREMEN2 in the bovine pre-implantation embryo Reproduction, Fertility and Development. 32: 149. DOI: 10.1071/rdv32n2ab49  0.343
2020 Jannaman E, Xiao Y, Hansen P. 43 Actions of colony-stimulating factor 3 on the maturing oocyte and developing embryo in cattle Reproduction, Fertility and Development. 32: 147. DOI: 10.1071/rdv32n2ab43  0.409
2019 Estrada-Cortés E, Ortiz WG, Chebel RC, Jannaman EA, Moss JI, de Castro FC, Zolini AM, Staples CR, Hansen PJ. Embryo and cow factors affecting pregnancy per embryo transfer for multiple-service, lactating Holstein recipients. Translational Animal Science. 3: 60-65. PMID 32704778 DOI: 10.1093/tas/txz009  0.4
2019 Li Y, Tríbulo P, Bakhtiarizadeh MR, Siqueira LG, Ji T, Rivera RM, Hansen PJ. Conditions of embryo culture from days 5 to 7 of development alter the DNA methylome of the bovine fetus at day 86 of gestation. Journal of Assisted Reproduction and Genetics. PMID 31838628 DOI: 10.1007/S10815-019-01652-1  0.775
2019 Zolini AM, Block J, Rabaglino MB, Tribulo P, Hoelker M, Rincon G, Bromfield JJ, Hansen PJ. Molecular fingerprint of female bovine embryos produced in vitro with high competence to establish and maintain pregnancy†. Biology of Reproduction. PMID 31616926 DOI: 10.1093/biolre/ioz190  0.423
2019 Carvalheira LR, Tríbulo P, Borges ÁM, Hansen PJ. Sex affects immunolabeling for histone 3 K27me3 in the trophectoderm of the bovine blastocyst but not labeling for histone 3 K18ac. Plos One. 14: e0223570. PMID 31600298 DOI: 10.1371/Journal.Pone.0223570  0.424
2019 Jiang Y, Hansen PJ, Xiao Y, Amaral TF, Vyas D, Adesogan AT. Aflatoxin compromises development of the preimplantation bovine embryo through mechanisms independent of reactive oxygen production. Journal of Dairy Science. PMID 31521360 DOI: 10.3168/jds.2019-16839  0.321
2019 Tríbulo P, Rabaglino MB, Bo MB, Carvalheira LR, Bishop JV, Hansen TR, Hansen PJ. Dickkopf-related protein 1 is a progestomedin acting on the bovine embryo during the morula-to-blastocyst transition to program trophoblast elongation. Scientific Reports. 9: 11816. PMID 31413296 DOI: 10.1038/s41598-019-48374-z  0.447
2019 Zolini AM, Negrón-Pérez VM, Hansen PJ. Importance of prostate androgen-regulated mucin-like protein 1 in development of the bovine blastocyst. Bmc Developmental Biology. 19: 15. PMID 31277570 DOI: 10.1186/S12861-019-0195-7  0.774
2019 Tríbulo P, Rivera RM, Ortega Obando MS, Jannaman EA, Hansen PJ. Production and Culture of the Bovine Embryo. Methods in Molecular Biology (Clifton, N.J.). 2006: 115-129. PMID 31230276 DOI: 10.1007/978-1-4939-9566-0_8  0.797
2019 Hansen PJ, Tríbulo P. Regulation of present and future development by maternal regulatory signals acting on the embryo during the morula to blastocyst transition - insights from the cow. Biology of Reproduction. PMID 31220231 DOI: 10.1093/biolre/ioz030  0.389
2019 Cavallari FC, Leal CLV, Zvi R, Hansen PJ. Effects of melatonin on production of reactive oxygen species and developmental competence of bovine oocytes exposed to heat shock and oxidative stress during in vitro maturation. Zygote (Cambridge, England). 1-7. PMID 31171044 DOI: 10.1017/S0967199419000236  0.445
2019 Zolini AM, Carrascal-Triana E, Ruiz de King A, Hansen PJ, Alves Torres CA, Block J. Effect of addition of l-carnitine to media for oocyte maturation and embryo culture on development and cryotolerance of bovine embryos produced in vitro. Theriogenology. 133: 135-143. PMID 31091484 DOI: 10.1016/j.theriogenology.2019.05.005  0.346
2019 Rodrigues TA, Tuna KM, Alli AA, Tribulo P, Hansen PJ, Koh J, Paula-Lopes FF. Follicular fluid exosomes act on the bovine oocyte to improve oocyte competence to support development and survival to heat shock. Reproduction, Fertility, and Development. PMID 30760387 DOI: 10.1071/Rd18450  0.429
2018 Zolini AM, Ortiz WG, Estrada-Cortes E, Ortega MS, Dikmen S, Sosa F, Giordano JO, Hansen PJ. Interactions of human chorionic gonadotropin with genotype and parity on fertility responses of lactating dairy cows. Journal of Dairy Science. PMID 30447974 DOI: 10.3168/Jds.2018-15358  0.445
2018 Tríbulo P, Balzano-Nogueira L, Conesa A, Siqueira LG, Hansen PJ. Changes in the uterine metabolome of the cow during the first seven days after estrus. Molecular Reproduction and Development. PMID 30383328 DOI: 10.1002/Mrd.23082  0.424
2018 Tríbulo P, Jumatayeva G, Lehloenya K, Moss JI, Negrón-Pérez VM, Hansen PJ. Effects of sex on response of the bovine preimplantation embryo to insulin-like growth factor 1, activin A, and WNT7A. Bmc Developmental Biology. 18: 16. PMID 30055575 DOI: 10.1186/S12861-018-0176-2  0.787
2018 Negrón-Pérez VM, Rodrigues LT, Mingoti GZ, Hansen PJ. Role of ROCK Signaling in Formation of the Trophectoderm of the Bovine Preimplantation Embryo. Molecular Reproduction and Development. PMID 29542836 DOI: 10.1002/Mrd.22976  0.777
2018 Moraes JGN, Behura SK, Geary TW, Hansen PJ, Neibergs HL, Spencer TE. Uterine influences on conceptus development in fertility-classified animals. Proceedings of the National Academy of Sciences of the United States of America. PMID 29432175 DOI: 10.1073/Pnas.1721191115  0.619
2018 Rodrigues TA, Alli A, Paula-Lopes FF, Hansen P. 154 Exosomes in Follicular Fluid Protect the Bovine Oocyte from Heat Shock Reproduction, Fertility and Development. 30: 217. DOI: 10.1071/RDV30N1AB154  0.303
2017 Negrón-Pérez VM, Hansen PJ. Role of Yes-Associated Protein 1, Angiomotin and Mitogen Activated Kinase Kinase 1/2 in Development of the Bovine Blastocyst. Biology of Reproduction. PMID 29228123 DOI: 10.1093/Biolre/Iox172  0.802
2017 Neupane M, Geary TW, Kiser JN, Burns GW, Hansen PJ, Spencer TE, Neibergs HL. Loci and pathways associated with uterine capacity for pregnancy and fertility in beef cattle. Plos One. 12: e0188997. PMID 29228019 DOI: 10.1371/journal.pone.0188997  0.527
2017 Tríbulo P, Siqueira LGB, Oliveira LJ, Scheffler T, Hansen PJ. Identification of potential embryokines in the bovine reproductive tract. Journal of Dairy Science. PMID 29128220 DOI: 10.3168/Jds.2017-13221  0.358
2017 Tríbulo P, Bernal Ballesteros BH, Ruiz A, Tríbulo A, Tríbulo RJ, Tríbulo HE, Bo GA, Hansen PJ. Consequences of exposure of embryos produced in vitro in a serum-containing medium to dickkopf-related protein 1 and colony stimulating factor 2 on blastocyst yield, pregnancy rate, and birth weight. Journal of Animal Science. 95: 4407-4412. PMID 29108044 DOI: 10.2527/Jas2017.1927  0.502
2017 Negrón-Pérez VM, Zhang Y, Hansen PJ. Single-cell gene expression of the bovine blastocyst. Reproduction (Cambridge, England). PMID 28814615 DOI: 10.1530/Rep-17-0345  0.768
2017 Tribulo P, da Silva Leão BC, Lehloenya KC, Mingoti GZ, Hansen PJ. Consequences of Endogenous and Exogenous WNT Signaling for Development in the Preimplantation Bovine Embryo†. Biology of Reproduction. PMID 28575156 DOI: 10.1093/Biolre/Iox048  0.454
2017 Ortega MS, Kurian JJ, McKenna R, Hansen PJ. Characteristics of candidate genes associated with embryonic development in the cow: Evidence for a role for WBP1 in development to the blastocyst stage. Plos One. 12: e0178041. PMID 28542629 DOI: 10.1371/Journal.Pone.0178041  0.608
2017 Negrón-Pérez VM, Hansen PJ. The bovine embryo hatches from the zona pellucida through either the embryonic or abembryonic pole. Journal of Assisted Reproduction and Genetics. PMID 28466234 DOI: 10.1007/S10815-017-0933-3  0.806
2017 Siqueira LGB, Dikmen S, Ortega MS, Hansen PJ. Postnatal phenotype of dairy cows is altered by in vitro embryo production using reverse X-sorted semen. Journal of Dairy Science. PMID 28456408 DOI: 10.3168/Jds.2016-12539  0.559
2017 Negrón-Pérez VM, Vargas-Franco D, Hansen PJ. Role of CC Cytokines in Spatial Arrangement of the Inner Cell Mass of the Bovine Embryo. Biology of Reproduction. PMID 28449095 DOI: 10.1093/biolre/iox037  0.801
2017 Siqueira LG, Tribulo P, Chen Z, Denicol AC, Ortega MS, Negrón-Pérez VM, Kannampuzha-Francis J, Pohler KG, Rivera RM, Hansen PJ. Colony-stimulating Factor 2 Acts from Days 5 to 7 of Development to Modify Programming of the Bovine Conceptus at Day 86 of Gestation. Biology of Reproduction. PMID 28379294 DOI: 10.1093/Biolre/Iox018  0.787
2017 Ortega MS, Wohlgemuth S, Tribulo P, Siqueira LG, Null DJ, Cole JB, Da Silva MV, Hansen PJ. A single nucleotide polymorphism in COQ9 affects mitochondrial and ovarian function and fertility in Holstein cows†. Biology of Reproduction. PMID 28339599 DOI: 10.1093/Biolre/Iox004  0.496
2017 Ortega MS, Denicol AC, Cole JB, Null DJ, Taylor JF, Schnabel RD, Hansen PJ. Association of single nucleotide polymorphisms in candidate genes previously related to genetic variation in fertility with phenotypic measurements of reproductive function in Holstein cows. Journal of Dairy Science. PMID 28259397 DOI: 10.3168/jds.2016-12260  0.42
2017 Gaddis KL, Dikmen S, Null DJ, Cole JB, Hansen PJ. Evaluation of genetic components in traits related to superovulation, in vitro fertilization, and embryo transfer in Holstein cattle. Journal of Dairy Science. PMID 28131573 DOI: 10.3168/jds.2016-11907  0.313
2017 Tribulo P, Moss JI, Ozawa M, Jiang Z, Tian C, Hansen PJ. WNT regulation of embryonic development likely involves pathways independent of nuclear CTNNB1. Reproduction (Cambridge, England). PMID 28069902 DOI: 10.1530/REP-16-0610  0.326
2017 Ortega MS, Hansen PJ. 129 KNOCKDOWN OF WBP1 DECREASES TROPHECTODERM FORMATION IN THE PRE-IMPLANTATION BOVINE EMBRYO Reproduction, Fertility and Development. 29: 173. DOI: 10.1071/Rdv29N1Ab129  0.379
2016 Ortega MS, Rocha-Frigoni NA, Mingoti GZ, Roth Z, Hansen PJ. Modification of embryonic resistance to heat shock in cattle by melatonin and genetic variation in HSPA1L. Journal of Dairy Science. PMID 27614828 DOI: 10.3168/Jds.2016-11501  0.531
2016 Siqueira LG, Hansen PJ. Sex differences in response of the bovine embryo to colony stimulating factor 2. Reproduction (Cambridge, England). PMID 27601717 DOI: 10.1530/Rep-16-0336  0.47
2016 Geary TW, Burns GW, Moraes JG, Moss JI, Denicol AC, Dobbs KB, Ortega MS, Hansen PJ, Wehrman ME, Neibergs H, O'Neil E, Behura S, Spencer TE. Identification of Beef Heifers with Superior Uterine Capacity for Pregnancy. Biology of Reproduction. PMID 27417907 DOI: 10.1095/Biolreprod.116.141390  0.695
2016 Chen Z, Hagen DE, Wang J, Elsik CG, Ji T, Siqueira LG, Hansen PJ, Rivera RM. Global assessment of imprinted gene expression in the bovine conceptus by next generation sequencing. Epigenetics. 0. PMID 27245094 DOI: 10.1080/15592294.2016.1184805  0.748
2016 Kannampuzha-Francis J, Tribulo P, Hansen PJ. Actions of activin A, connective tissue growth factor, hepatocyte growth factor and teratocarcinoma-derived growth factor 1 on the development of the bovine preimplantation embryo. Reproduction, Fertility, and Development. PMID 27185102 DOI: 10.1071/Rd16033  0.419
2016 Ozawa M, Sakatani M, Dobbs KB, Kannampuzha-Francis J, Hansen PJ. Regulation of gene expression in the bovine blastocyst by colony stimulating factor 2. Bmc Research Notes. 9: 250. PMID 27130208 DOI: 10.1186/s13104-016-2038-y  0.36
2016 Ortega MS, Denicol AC, Cole JB, Null DJ, Hansen PJ. Use of single nucleotide polymorphisms in candidate genes associated with daughter pregnancy rate for prediction of genetic merit for reproduction in Holstein cows. Animal Genetics. 47: 288-97. PMID 26923315 DOI: 10.1111/Age.12420  0.491
2016 Tribulo P, Siqueira LG, Hansen PJ. 145 OVIDUCTAL EXPRESSION OF GENES INVOLVED IN GROWTH FACTOR, CYTOKINE, HORMONE, AND WNT SIGNALING DURING THE EARLY ESTROUS CYCLE OF THE COW Reproduction, Fertility and Development. 28: 202. DOI: 10.1071/RDV28N2AB145  0.304
2015 Hansen PJ, Dobbs KB, Denicol AC, Siqueira LG. Sex and the preimplantation embryo: implications of sexual dimorphism in the preimplantation period for maternal programming of embryonic development. Cell and Tissue Research. PMID 26391275 DOI: 10.1007/S00441-015-2287-4  0.456
2015 Kannampuzha-Francis J, Denicol AC, Loureiro B, Kaniyamattam K, Ortega MS, Hansen PJ. Exposure to colony stimulating factor 2 during preimplantation development increases postnatal growth in cattle. Molecular Reproduction and Development. PMID 26227079 DOI: 10.1002/Mrd.22533  0.588
2015 Dikmen S, Wang XZ, Ortega MS, Cole JB, Null DJ, Hansen PJ. Single nucleotide polymorphisms associated with thermoregulation in lactating dairy cows exposed to heat stress. Journal of Animal Breeding and Genetics = Zeitschrift Fur Tierzuchtung Und Zuchtungsbiologie. PMID 26198991 DOI: 10.1111/Jbg.12176  0.482
2015 Denicol AC, Leão BC, Dobbs KB, Mingoti GZ, Hansen PJ. Influence of Sex on Basal and Dickkopf-1 Regulated Gene Expression in the Bovine Morula. Plos One. 10: e0133587. PMID 26196299 DOI: 10.1371/Journal.Pone.0133587  0.423
2015 Denicol AC, Dobbs KB, Hansen PJ. 3 SEX INFLUENCES REGULATION OF GENE EXPRESSION BY DICKKOPF 1 IN THE BOVINE MORULA Reproduction, Fertility and Development. 27: 94. DOI: 10.1071/RDV27N1AB3  0.346
2015 Tribulo P, Moss JI, Hansen PJ. 190 EXPRESSION OF GENES ASSOCIATED WITH WINGLESS-RELATED MOUSE MAMMARY TUMOUR VIRUS SIGNALING IN THE PRE-IMPLANTATION BOVINE EMBRYO Reproduction, Fertility and Development. 27: 186. DOI: 10.1071/RDV27N1AB190  0.364
2014 Hansen PJ. Genetic variation in resistance of the preimplantation bovine embryo to heat shock. Reproduction, Fertility, and Development. 27: 22-30. PMID 25472041 DOI: 10.1071/Rd14311  0.414
2014 Dobbs KB, Gagné D, Fournier E, Dufort I, Robert C, Block J, Sirard MA, Bonilla L, Ealy AD, Loureiro B, Hansen PJ. Sexual dimorphism in developmental programming of the bovine preimplantation embryo caused by colony-stimulating factor 2. Biology of Reproduction. 91: 80. PMID 25078682 DOI: 10.1095/Biolreprod.114.121087  0.432
2014 Dikmen S, Khan FA, Huson HJ, Sonstegard TS, Moss JI, Dahl GE, Hansen PJ. The SLICK hair locus derived from Senepol cattle confers thermotolerance to intensively managed lactating Holstein cows. Journal of Dairy Science. 97: 5508-20. PMID 24996281 DOI: 10.3168/Jds.2014-8087  0.309
2014 Hansen PJ, Dobbs KB, Denicol AC. Programming of the preimplantation embryo by the embryokine colony stimulating factor 2. Animal Reproduction Science. 149: 59-66. PMID 24954585 DOI: 10.1016/J.Anireprosci.2014.05.017  0.513
2014 Denicol AC, Block J, Kelley DE, Pohler KG, Dobbs KB, Mortensen CJ, Ortega MS, Hansen PJ. The WNT signaling antagonist Dickkopf-1 directs lineage commitment and promotes survival of the preimplantation embryo. Faseb Journal : Official Publication of the Federation of American Societies For Experimental Biology. 28: 3975-86. PMID 24858280 DOI: 10.1096/Fj.14-253112  0.644
2014 Bonilla L, Block J, Denicol AC, Hansen PJ. Consequences of transfer of an in vitro-produced embryo for the dam and resultant calf. Journal of Dairy Science. 97: 229-39. PMID 24210495 DOI: 10.3168/Jds.2013-6943  0.424
2014 HANSEN PJ, DENICOL AC, DOBBS KB. Maternal embryokines that regulate development of the bovine preimplantation embryo Turkish Journal of Veterinary and Animal Sciences. 38: 589-598. DOI: 10.3906/Vet-1405-96  0.496
2014 Block J, Bonilla L, Hansen P. Erratum to “Efficacy of in vitro embryo transfer in lactating dairy cows using fresh or vitrified embryos produced in a novel embryo culture medium” (J. Dairy Sci. 93:5234–5242) Journal of Dairy Science. 97: 7305. DOI: 10.3168/JDS.2014-97-11-7305  0.384
2014 Ortega MS, Cole JB, Sonstegard TS, Hansen PJ. 123 CHANGES IN EXPRESSION OF GENES ASSOCIATED WITH GENETIC VARIATION IN PRE-IMPLANTATION DEVELOPMENT OF THE BOVINE EMBRYO Reproduction, Fertility and Development. 26: 175. DOI: 10.1071/RDV26N1AB123  0.354
2013 Dobbs KB, Khan FA, Sakatani M, Moss JI, Ozawa M, Ealy AD, Hansen PJ. Regulation of pluripotency of inner cell mass and growth and differentiation of trophectoderm of the bovine embryo by colony stimulating factor 2. Biology of Reproduction. 89: 141. PMID 24198123 DOI: 10.1095/Biolreprod.113.113183  0.506
2013 Cochran SD, Cole JB, Null DJ, Hansen PJ. Single nucleotide polymorphisms in candidate genes associated with fertilizing ability of sperm and subsequent embryonic development in cattle. Biology of Reproduction. 89: 69. PMID 23904513 DOI: 10.1095/Biolreprod.113.111260  0.387
2013 Dobbs KB, Rodriguez M, Sudano MJ, Ortega MS, Hansen PJ. Dynamics of DNA methylation during early development of the preimplantation bovine embryo. Plos One. 8: e66230. PMID 23799080 DOI: 10.1371/Journal.Pone.0066230  0.561
2013 Cochran SD, Cole JB, Null DJ, Hansen PJ. Discovery of single nucleotide polymorphisms in candidate genes associated with fertility and production traits in Holstein cattle. Bmc Genetics. 14: 49. PMID 23759029 DOI: 10.1186/1471-2156-14-49  0.302
2013 Denicol AC, Dobbs KB, McLean KM, Carambula SF, Loureiro B, Hansen PJ. Canonical WNT signaling regulates development of bovine embryos to the blastocyst stage. Scientific Reports. 3: 1266. PMID 23405280 DOI: 10.1038/Srep01266  0.488
2013 Sakatani M, Bonilla L, Dobbs KB, Block J, Ozawa M, Shanker S, Yao J, Hansen PJ. Changes in the transcriptome of morula-stage bovine embryos caused by heat shock: relationship to developmental acquisition of thermotolerance. Reproductive Biology and Endocrinology : Rb&E. 11: 3. PMID 23320502 DOI: 10.1186/1477-7827-11-3  0.326
2013 Rasmussen S, Block J, Seidel GE, Brink Z, McSweeney K, Farin PW, Bonilla L, Hansen PJ. Pregnancy rates of lactating cows after transfer of in vitro produced embryos using X-sorted sperm. Theriogenology. 79: 453-61. PMID 23182749 DOI: 10.1016/J.Theriogenology.2012.10.017  0.436
2013 Hansen PJ. Antecedents of mammalian fertility: Lessons from the heat-stressed cow regarding the importance of oocyte competence for fertilization and embryonic development Animal Frontiers. 3: 34-39. DOI: 10.2527/Af.2013-0031  0.498
2012 You J, Lee E, Bonilla L, Francis J, Koh J, Block J, Chen S, Hansen PJ. Treatment with the proteasome inhibitor MG132 during the end of oocyte maturation improves oocyte competence for development after fertilization in cattle. Plos One. 7: e48613. PMID 23144909 DOI: 10.1371/Journal.Pone.0048613  0.428
2012 Ozawa M, Sakatani M, Hankowski KE, Terada N, Dobbs KB, Hansen PJ. Importance of culture conditions during the morula-to-blastocyst period on capacity of inner cell-mass cells of bovine blastocysts for establishment of self-renewing pluripotent cells. Theriogenology. 78: 1243-1251. PMID 22898023 DOI: 10.1016/J.Theriogenology.2012.05.020  0.418
2012 Cerri RL, Thompson IM, Kim IH, Ealy AD, Hansen PJ, Staples CR, Li JL, Santos JE, Thatcher WW. Effects of lactation and pregnancy on gene expression of endometrium of Holstein cows at day 17 of the estrous cycle or pregnancy. Journal of Dairy Science. 95: 5657-75. PMID 22884349 DOI: 10.3168/Jds.2011-5114  0.381
2012 Thompson IM, Cerri RL, Kim IH, Ealy AD, Hansen PJ, Staples CR, Thatcher WW. Effects of lactation and pregnancy on metabolic and hormonal responses and expression of selected conceptus and endometrial genes of Holstein dairy cattle. Journal of Dairy Science. 95: 5645-56. PMID 22863093 DOI: 10.3168/Jds.2011-5113  0.369
2012 Kadokawa H, Sakatani M, Hansen PJ. Perspectives on improvement of reproduction in cattle during heat stress in a future Japan. Animal Science Journal = Nihon Chikusan Gakkaiho. 83: 439-45. PMID 22694326 DOI: 10.1111/J.1740-0929.2012.01011.X  0.432
2012 Moss JI, Garrett TJ, Hansen PJ. Involvement of free cholesterol and high-density lipoprotein in development and resistance of the preimplantation bovine embryo to heat shock. Journal of Animal Science. 90: 3762-9. PMID 22665658 DOI: 10.2527/Jas.2011-4717  0.41
2012 Sakatani M, Alvarez NV, Takahashi M, Hansen PJ. Consequences of physiological heat shock beginning at the zygote stage on embryonic development and expression of stress response genes in cattle. Journal of Dairy Science. 95: 3080-91. PMID 22612944 DOI: 10.3168/Jds.2011-4986  0.467
2012 Padua MB, Lynch VJ, Alvarez NV, Garthwaite MA, Golos TG, Bazer FW, Kalkunte S, Sharma S, Wagner GP, Hansen PJ. ACP5 (Uteroferrin): phylogeny of an ancient and conserved gene expressed in the endometrium of mammals. Biology of Reproduction. 86: 123. PMID 22278982 DOI: 10.1095/Biolreprod.111.097964  0.334
2012 You J, Kim J, Lee H, Hyun SH, Hansen PJ, Lee E. MG132 treatment during oocyte maturation improves embryonic development after somatic cell nuclear transfer and alters oocyte and embryo transcript abundance in pigs. Molecular Reproduction and Development. 79: 41-50. PMID 22083810 DOI: 10.1002/Mrd.21402  0.449
2012 Aréchiga CF, Ortíz O, Hansen PJ. Effect of prepartum injection of vitamin E and selenium on postpartum reproductive function of dairy cattle. Theriogenology. 41: 1251-8. PMID 16727478 DOI: 10.1016/0093-691X(94)90482-X  0.3
2011 Hansen PJ, Fear JM. Cheating death at the dawn of life: developmental control of apoptotic repression in the preimplantation embryo. Biochemical and Biophysical Research Communications. 413: 155-8. PMID 21888895 DOI: 10.1016/J.Bbrc.2011.08.064  0.378
2011 Stewart BM, Block J, Morelli P, Navarette AE, Amstalden M, Bonilla L, Hansen PJ, Bilby TR. Efficacy of embryo transfer in lactating dairy cows during summer using fresh or vitrified embryos produced in vitro with sex-sorted semen. Journal of Dairy Science. 94: 3437-45. PMID 21700029 DOI: 10.3168/Jds.2010-4008  0.353
2011 Fields SD, Hansen PJ, Ealy AD. Fibroblast growth factor requirements for in vitro development of bovine embryos. Theriogenology. 75: 1466-75. PMID 21295834 DOI: 10.1016/J.Theriogenology.2010.12.007  0.417
2011 Loureiro B, Oliveira LJ, Favoreto MG, Hansen PJ. Colony-stimulating factor 2 inhibits induction of apoptosis in the bovine preimplantation embryo. American Journal of Reproductive Immunology (New York, N.Y. : 1989). 65: 578-88. PMID 21223422 DOI: 10.1111/J.1600-0897.2010.00953.X  0.418
2011 Block J, Bonilla L, Hansen PJ. Efficacy of in vitro embryo transfer in lactating dairy cows using fresh or vitrified embryos produced in a novel embryo culture medium. Journal of Dairy Science. 93: 5234-42. PMID 20965338 DOI: 10.3168/jds.2010-3443  0.402
2011 Bonilla AQ, Oliveira LJ, Ozawa M, Newsom EM, Lucy MC, Hansen PJ. Developmental changes in thermoprotective actions of insulin-like growth factor-1 on the preimplantation bovine embryo. Molecular and Cellular Endocrinology. 332: 170-9. PMID 20965229 DOI: 10.1016/J.Mce.2010.10.009  0.521
2011 Fear JM, Hansen PJ. Developmental changes in expression of genes involved in regulation of apoptosis in the bovine preimplantation embryo. Biology of Reproduction. 84: 43-51. PMID 20811013 DOI: 10.1095/Biolreprod.110.086249  0.505
2011 Hansen P. The Immunology of Early Pregnancy in Farm Animals Reproduction in Domestic Animals. 46: 18-30. DOI: 10.1111/J.1439-0531.2011.01850.X  0.37
2011 Sakatani M, Hansen PJ. Effect of Physiological Heat Shock on Development and Expression of Stress Response Genes in Bovine Preimplantation Embryos. Biology of Reproduction. 85: 246-246. DOI: 10.1093/BIOLREPROD/85.S1.246  0.312
2011 Denicol AC, Dobbs KB, Carambula SF, Hansen PJ. Wnt Signaling Regulates Development of Bovine Embryos to the Blastocyst Stage. Biology of Reproduction. 85: 118-118. DOI: 10.1093/Biolreprod/85.S1.118  0.44
2011 Zhang K, Hansen PJ, Ealy AD. 276 FIBROBLAST GROWTH FACTOR 2 PROMOTES BOVINE OOCYTE MEIOTIC MATURATION AND DEVELOPMENTAL COMPETENCE Reproduction, Fertility and Development. 23: 236. DOI: 10.1071/Rdv23N1Ab276  0.338
2011 Loureiro B, Favoreto MG, Block J, Carambula S, Pennington K, Ealy AD, Hansen PJ. 146 CONSEQUENCES OF EMBRYONIC EXPOSURE TO COLONY-STIMULATING FACTOR 2 ON TROPHOBLAST ELONGATION, INTERFERON TAU SECRETION, AND GENE EXPRESSION IN THE EMBRYONIC DISC AND TROPHECTODERM Reproduction, Fertility and Development. 23: 176. DOI: 10.1071/Rdv23N1Ab146  0.396
2011 Bonilla AQS, Oliveira LJ, Ozawa M, Newsom EM, Lucy MC, Hansen PJ. 121 DEVELOPMENTAL CHANGES IN THERMOPROTECTIVE ACTIONS OF INSULIN-LIKE GROWTH FACTOR-1 ON THE PREIMPLANTATION BOVINE EMBRYO Reproduction, Fertility and Development. 23: 165. DOI: 10.1071/RDV23N1AB121  0.438
2011 Bonilla A, Ozawa M, Hansen P. Timing and dependence upon mitogen-activated protein kinase signaling for pro-developmental actions of insulin-like growth factor 1 on the preimplantation bovine embryo Growth Hormone & Igf Research. 21: 107-111. DOI: 10.1016/J.Ghir.2011.03.003  0.413
2010 Oliveira LJ, McClellan S, Hansen PJ. Differentiation of the endometrial macrophage during pregnancy in the cow. Plos One. 5: e13213. PMID 20949061 DOI: 10.1371/Journal.Pone.0013213  0.304
2010 Zhang K, Hansen PJ, Ealy AD. Fibroblast growth factor 10 enhances bovine oocyte maturation and developmental competence in vitro. Reproduction (Cambridge, England). 140: 815-26. PMID 20876224 DOI: 10.1093/Biolreprod/83.S1.67  0.461
2010 Padua MB, Hansen PJ. Evolution and function of the uterine serpins (SERPINA14). American Journal of Reproductive Immunology (New York, N.Y. : 1989). 64: 265-74. PMID 20678169 DOI: 10.1111/J.1600-0897.2010.00901.X  0.347
2010 Hendricks KE, Hansen PJ. Consequences for the bovine embryo of being derived from a spermatozoon subjected to oxidative stress. Australian Veterinary Journal. 88: 307-10. PMID 20633166 DOI: 10.1111/J.1751-0813.2010.00585.X  0.416
2010 BONILLA L, LUCHINI D, DEVILLARD E, HANSEN PJ. Methionine requirements for the preimplantation bovine embryo. The Journal of Reproduction and Development. 56: 527-32. PMID 20562524 DOI: 10.1262/Jrd.10-037H  0.471
2010 Warnick AC, Hansen PJ. Comparison of ovulation, fertilization and embryonic survival in low-fertility beef cows compared to fertile females. Theriogenology. 73: 1306-10. PMID 20188406 DOI: 10.1016/J.Theriogenology.2009.12.011  0.425
2010 Hansen PJ, Block J, Loureiro B, Bonilla L, Hendricks KE. Effects of gamete source and culture conditions on the competence of in vitro-produced embryos for post-transfer survival in cattle. Reproduction, Fertility, and Development. 22: 59-66. PMID 20003846 DOI: 10.1071/Rd09212  0.511
2010 Hendricks KE, Penfold LM, Evenson DP, Kaproth MT, Hansen PJ. Effects of airport screening X-irradiation on bovine sperm chromatin integrity and embryo development. Theriogenology. 73: 267-72. PMID 19864012 DOI: 10.1016/J.Theriogenology.2009.09.009  0.366
2010 Padua MB, Kowalski AA, Cañas MY, Hansen PJ. The molecular phylogeny of uterine serpins and its relationship to evolution of placentation. Faseb Journal : Official Publication of the Federation of American Societies For Experimental Biology. 24: 526-37. PMID 19825977 DOI: 10.1096/Fj.09-138453  0.322
2010 Loureiro B, Oliveira L, Hansen PJ. 244 CHANGES IN THE TRANSCRIPTOME OF THE BOVINE PRE-IMPLANTATION EMBRYO INDUCED BY COLONY-STIMULATING FACTOR-2 Reproduction, Fertility and Development. 22: 279. DOI: 10.1071/RDV22N1AB244  0.372
2010 Block J, Bonilla L, Hansen PJ. 144 USE OF A NOVEL BOVINE EMBRYO CULTURE MEDIUM TO IMPROVE BLASTOCYST DEVELOPMENT AND SURVIVAL FOLLOWING VITRIFICATION Reproduction, Fertility and Development. 22: 231. DOI: 10.1071/RDV22N1AB144  0.367
2009 Oliveira LJ, Hansen PJ. Phenotypic characterization of macrophages in the endometrium of the pregnant cow. American Journal of Reproductive Immunology (New York, N.Y. : 1989). 62: 418-26. PMID 19895377 DOI: 10.1111/J.1600-0897.2009.00761.X  0.322
2009 Hansen PJ. Effects of heat stress on mammalian reproduction. Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences. 364: 3341-50. PMID 19833646 DOI: 10.1098/Rstb.2009.0131  0.37
2009 Loureiro B, Bonilla L, Block J, Fear JM, Bonilla AQ, Hansen PJ. Colony-stimulating factor 2 (CSF-2) improves development and posttransfer survival of bovine embryos produced in vitro. Endocrinology. 150: 5046-54. PMID 19797121 DOI: 10.1210/En.2009-0481  0.455
2009 Moss JI, Pontes E, Hansen PJ. Insulin-like growth factor-1 protects preimplantation embryos from anti-developmental actions of menadione. Archives of Toxicology. 83: 1001-7. PMID 19593550 DOI: 10.1007/S00204-009-0458-3  0.408
2009 Padua MB, Hansen PJ. Changes in expression of cell-cycle-related genes in PC-3 prostate cancer cells caused by ovine uterine serpin. Journal of Cellular Biochemistry. 107: 1182-8. PMID 19530225 DOI: 10.1002/Jcb.22222  0.331
2009 Hendricks KE, Hansen PJ. Can programmed cell death be induced in post-ejaculatory bull and stallion spermatozoa? Theriogenology. 71: 1138-46. PMID 19171374 DOI: 10.1016/J.Theriogenology.2008.12.006  0.306
2009 Block J, Bonilla L, Hansen PJ. Effect of addition of hyaluronan to embryo culture medium on survival of bovine embryos in vitro following vitrification and establishment of pregnancy after transfer to recipients. Theriogenology. 71: 1063-71. PMID 19157530 DOI: 10.1016/j.theriogenology.2008.11.007  0.368
2009 Hendricks KE, Martins L, Hansen PJ. Consequences for the bovine embryo of being derived from a spermatozoon subjected to post-ejaculatory aging and heat shock: development to the blastocyst stage and sex ratio. The Journal of Reproduction and Development. 55: 69-74. PMID 18957823 DOI: 10.1262/Jrd.20097  0.429
2009 Hendricks KEM, Evenson D, Hansen PJ, Kaproth M, Penfold LM. 65 IMPACT OF AIRPORT RADIATION ON BOVINE SPERM DNA INTEGRITY, FERTILIZING ABILITY, AND EMBRYO DEVELOPMENT Reproduction, Fertility and Development. 21: 132. DOI: 10.1071/Rdv21N1Ab65  0.397
2009 Loureiro B, Bonilla L, Block J, Fear JM, Bonilla AQ, Hansen PJ. 142 EFFECT OF GRANULOCYTE-MACROPHAGE COLONY-STIMULATING FACTOR AND INSULIN-LIKE GROWTH FACTOR-1 ON DEVELOPMENT AND POST-TRANSFER SURVIVAL OF BOVINE EMBRYOS PRODUCED IN VITRO Reproduction, Fertility and Development. 21: 170. DOI: 10.1071/RDV21N1AB142  0.361
2009 Bonilla AQ, Hansen PJ. 110 DEVELOPMENTAL CHANGES IN ACTIONS OF INSULIN-LIKE GROWTH FACTOR-I IN THE PREIMPLANTATION BOVINE EMBRYO-RECEPTOR EXPRESSION AND THERMOTOLERANCE Reproduction, Fertility and Development. 21: 155. DOI: 10.1071/RDV21N1AB110  0.381
2008 Jousan FD, de Castro E Paula LA, Brad AM, Roth Z, Hansen PJ. Relationship between group II caspase activity of bovine preimplantation embryos and capacity for hatching. The Journal of Reproduction and Development. 54: 217-20. PMID 18277054 DOI: 10.1262/Jrd.19175  0.405
2008 de Castro e Paula LA, Hansen PJ. Modification of actions of heat shock on development and apoptosis of cultured preimplantation bovine embryos by oxygen concentration and dithiothreitol. Molecular Reproduction and Development. 75: 1338-50. PMID 18246528 DOI: 10.1002/Mrd.20866  0.454
2008 de Castro E Paula LA, Andrzejewski J, Julian D, Spicer LJ, Hansen PJ. Oxygen and steroid concentrations in preovulatory follicles of lactating dairy cows exposed to acute heat stress. Theriogenology. 69: 805-13. PMID 18243293 DOI: 10.1016/J.Theriogenology.2007.12.008  0.352
2008 Jousan FD, Oliveira LJ, Hansen PJ. Short-Term culture of in vitro produced bovine preimplantation embryos with insulin-like growth factor-i prevents heat shock-induced apoptosis through activation of the Phosphatidylinositol 3-Kinase/Akt pathway. Molecular Reproduction and Development. 75: 681-8. PMID 18161856 DOI: 10.1002/Mrd.20830  0.417
2008 de Castro e Paula LA, Hansen PJ. Ceramide inhibits development and cytokinesis and induces apoptosis in preimplantation bovine embryos. Molecular Reproduction and Development. 75: 1063-70. PMID 18157869 DOI: 10.1002/Mrd.20841  0.451
2008 Block J, Wrenzycki C, Niemann H, Herrmann D, Hansen PJ. Effects of insulin-like growth factor-1 on cellular and molecular characteristics of bovine blastocysts produced in vitro. Molecular Reproduction and Development. 75: 895-903. PMID 17926346 DOI: 10.1002/Mrd.20826  0.454
2008 Farmer JL, Burghardt RC, Jousan FD, Hansen PJ, Bazer FW, Spencer TE. Galectin 15 (LGALS15) functions in trophectoderm migration and attachment. Faseb Journal : Official Publication of the Federation of American Societies For Experimental Biology. 22: 548-60. PMID 17890287 DOI: 10.1096/Fj.07-9308Com  0.561
2008 Jousan FD, de Castro e Paula LA, Block J, Hansen PJ. Fertility of lactating dairy cows administered recombinant bovine somatotropin during heat stress. Journal of Dairy Science. 90: 341-51. PMID 17183102 DOI: 10.3168/Jds.S0022-0302(07)72635-8  0.38
2008 Loureiro B, Bonilla L, Entrican G, Hansen PJ. 208 EFFECT OF GRANULOCYTE-MACROPHAGE COLONY-STIMULATING FACTOR ON BLASTOCYST DEVELOPMENT AND POST-TRANSFER SURVIVAL OF IN VITRO-PRODUCED BOVINE EMBRYOS Reproduction, Fertility and Development. 20: 183. DOI: 10.1071/RDV20N1AB208  0.351
2008 Cooke FNT, Rodina TM, Hansen PJ, Ealy AD. 125 EXAMINING CRITERIA FOR EXTENDING BOVINE BLASTOCYST SURVIVAL IN VITRO Reproduction, Fertility and Development. 20: 143. DOI: 10.1071/Rdv20N1Ab125  0.313
2007 Brad AM, Hendricks KE, Hansen PJ. The block to apoptosis in bovine two-cell embryos involves inhibition of caspase-9 activation and caspase-mediated DNA damage. Reproduction (Cambridge, England). 134: 789-97. PMID 18042636 DOI: 10.1530/Rep-07-0146  0.398
2007 Arck P, Hansen PJ, Mulac Jericevic B, Piccinni MP, Szekeres-Bartho J. Progesterone during pregnancy: endocrine-immune cross talk in mammalian species and the role of stress. American Journal of Reproductive Immunology (New York, N.Y. : 1989). 58: 268-79. PMID 17681043 DOI: 10.1111/J.1600-0897.2007.00512.X  0.368
2007 Block J, Fischer-Brown AE, Rodina TM, Ealy AD, Hansen PJ. The effect of in vitro treatment of bovine embryos with IGF-1 on subsequent development in utero to Day 14 of gestation. Theriogenology. 68: 153-61. PMID 17532038 DOI: 10.1016/J.Theriogenology.2007.04.045  0.504
2007 Hansen PJ. Exploitation of genetic and physiological determinants of embryonic resistance to elevated temperature to improve embryonic survival in dairy cattle during heat stress. Theriogenology. S242-9. PMID 17482669 DOI: 10.1016/J.Theriogenology.2007.04.008  0.45
2007 Block J, Hansen PJ. Interaction between season and culture with insulin-like growth factor-1 on survival of in vitro produced embryos following transfer to lactating dairy cows. Theriogenology. 67: 1518-29. PMID 17452048 DOI: 10.1016/J.Theriogenology.2007.03.012  0.485
2007 Morris S, Kelleman AA, Stawicki RJ, Hansen PJ, Sheerin PC, Sheerin BR, Paccamonti DL, LeBlanc MM. Transrectal ultrasonography and plasma progestin profiles identifies feto-placental compromise in mares with experimentally induced placentitis. Theriogenology. 67: 681-91. PMID 17126392 DOI: 10.1016/J.Theriogenology.2006.05.021  0.343
2007 Jousan FD, Hansen PJ. Insulin-like growth factor-I promotes resistance of bovine preimplantation embryos to heat shock through actions independent of its anti-apoptotic actions requiring PI3K signaling. Molecular Reproduction and Development. 74: 189-96. PMID 16955404 DOI: 10.1002/Mrd.20527  0.408
2007 Davidson JA, Wright DJ, Archbald LF, Klapstein E, Gottshall SL, Hansen PJ. Effect of induced pyometra on luteal lifespan and uterine fluid concentrations of prostaglandins and interferons in cows. Theriogenology. 45: 459-70. PMID 16727809 DOI: 10.1016/0093-691X(95)00382-I  0.32
2007 Monterroso VH, Drury KC, Ealy AD, Edwards JL, Hansen PJ. Effect of heat shock on function of frozen/thawed bull spermatozoa. Theriogenology. 44: 947-61. PMID 16727790 DOI: 10.1016/0093-691X(95)00282-D  0.308
2007 Niasari-Naslaji A, Hansen PJ, Moore K, Thatcher WW. Successful cryopreservation of in vitro derived bovine blastocysts in microcapillary pipette tips. Iranian Journal of Veterinary Research. 8: 1-7. DOI: 10.22099/Ijvr.2007.2701  0.343
2007 Hansen P. To be or not to be—Determinants of embryonic survival following heat shock Theriogenology. 68: S40-S48. DOI: 10.1016/J.Theriogenology.2007.03.013  0.451
2006 Bilby TR, Block J, do Amaral BC, Sa Filho O, Silvestre FT, Hansen PJ, Staples CR, Thatcher WW. Effects of dietary unsaturated fatty acids on oocyte quality and follicular development in lactating dairy cows in summer. Journal of Dairy Science. 89: 3891-903. PMID 16960065 DOI: 10.3168/Jds.S0022-0302(06)72432-8  0.326
2006 Tekin S, Padua MB, Brad AM, Rhodes ML, Hansen PJ. Expression and properties of recombinant ovine uterine serpin. Experimental Biology and Medicine (Maywood, N.J.). 231: 1313-22. PMID 16946400 DOI: 10.1177/153537020623100805  0.428
2006 Franco M, Hansen PJ. Effects of hyaluronic acid in culture and cytochalasin B treatment before freezing on survival of cryopreserved bovine embryos produced in vitro In Vitro Cellular and Developmental Biology - Animal. 42: 40-44. PMID 16618211 DOI: 10.1007/S11626-006-0010-1  0.403
2006 Franco M, Block J, Jousan FD, de Castro e Paula LA, Brad AM, Franco JM, Grisel F, Monson RL, Rutledge JJ, Hansen PJ. 189 PREGNANCY RATES IN HEAT-STRESSED DAIRY CATTLE RECEIVING ONE OR TWO IN VITRO-PRODUCED EMBRYOS IN A TIMED EMBRYO TRANSFER PROGRAM Reproduction, Fertility and Development. 18: 202. DOI: 10.1071/RDV18N2AB189  0.386
2006 Jousan FD, Hansen PJ. 129 INSULIN-LIKE GROWTH FACTOR-I PROMOTES BLASTOCYST DEVELOPMENT OF HEAT-SHOCKED BOVINE EMBRYOS INDEPENDENT OF ITS ANTI-APOPTOTIC EFFECTS REQUIRING P13K SIGNALING Reproduction, Fertility and Development. 18: 173. DOI: 10.1071/RDV18N2AB129  0.392
2005 Franco M, Block J, Jousan FD, de Castro e Paula LA, Brad AM, Franco JM, Grisel F, Monson RL, Rutledge JJ, Hansen PJ. Effect of transfer of one or two in vitro-produced embryos and post-transfer administration of gonadotropin releasing hormone on pregnancy rates of heat-stressed dairy cattle. Theriogenology. 66: 224-33. PMID 16325250 DOI: 10.1016/J.THERIOGENOLOGY.2005.11.005  0.373
2005 Hansen PJ. Realizing the promise of IVF in cattle--an overview. Theriogenology. 65: 119-25. PMID 16253320 DOI: 10.1016/J.Theriogenology.2005.09.019  0.445
2005 Hansen PJ, Tekin S. Pregnancy-associated immunoregulatory molecules discovered in ruminants and their possible relevance to other species. Chemical Immunology and Allergy. 88: 109-16. PMID 16129940 DOI: 10.1159/000087827  0.308
2005 Padua MB, Tekin S, Spencer TE, Hansen PJ. Actions of progesterone on uterine immunosuppression and endometrial gland development in the uterine gland knockout (UGKO) ewe. Molecular Reproduction and Development. 71: 347-57. PMID 15803459 DOI: 10.1002/Mrd.20301  0.552
2005 Hernández-Cerón J, Jousan FD, Soto P, Hansen PJ. Timing of inhibitory actions of gossypol on cultured bovine embryos. Journal of Dairy Science. 88: 922-8. PMID 15738226 DOI: 10.3168/Jds.S0022-0302(05)72759-4  0.473
2005 Block J, Rivera RM, Drost M, Jousan FD, Looney CR, Silvestre FT, Paula-Lopes FF, Ocon OM, Rosson H, Bilby TR, Monson RL, Rutledge JJ, Hansen PJ. Effects of bovine somatotropin and timed embryo transfer on pregnancy rates in non-lactating cattle. The Veterinary Record. 156: 175-6. PMID 15736699 DOI: 10.1136/vr.156.6.175  0.779
2005 Roth Z, Hansen PJ. Disruption of nuclear maturation and rearrangement of cytoskeletal elements in bovine oocytes exposed to heat shock during maturation. Reproduction (Cambridge, England). 129: 235-44. PMID 15695618 DOI: 10.1530/Rep.1.00394  0.407
2005 Tekin S, Padua MB, Newton GR, Hansen PJ. Identification and cloning of caprine uterine serpin. Molecular Reproduction and Development. 70: 262-70. PMID 15625696 DOI: 10.1002/Mrd.20206  0.341
2004 Hansen PJ, Aréchiga CF. Strategies for managing reproduction in the heat-stressed dairy cow. Journal of Animal Science. 36-50. PMID 15526779 DOI: 10.2527/1997.77Suppl_236X  0.4
2004 Kamaruddin M, Kroetsch T, Basrur PK, Hansen PJ, King WA. Immunolocalization of heat shock protein 70 in bovine spermatozoa. Andrologia. 36: 327-34. PMID 15458553 DOI: 10.1111/J.1439-0272.2004.00629.X  0.302
2004 Roth Z, Hansen PJ. Sphingosine 1-phosphate protects bovine oocytes from heat shock during maturation. Biology of Reproduction. 71: 2072-8. PMID 15317688 DOI: 10.1095/Biolreprod.104.031989  0.456
2004 Roth Z, Hansen PJ. Involvement of apoptosis in disruption of developmental competence of bovine oocytes by heat shock during maturation. Biology of Reproduction. 71: 1898-906. PMID 15306551 DOI: 10.1095/Biolreprod.104.031690  0.44
2004 Hansen PJ. Physiological and cellular adaptations of zebu cattle to thermal stress. Animal Reproduction Science. 349-60. PMID 15271465 DOI: 10.1016/J.Anireprosci.2004.04.011  0.381
2004 Jousan FD, Hansen PJ. Insulin-like growth factor-I as a survival factor for the bovine preimplantation embryo exposed to heat shock. Biology of Reproduction. 71: 1665-70. PMID 15253925 DOI: 10.1095/Biolreprod.104.032102  0.481
2004 Rivera RM, Dahlgren GM, De Castro E Paula LA, Kennedy RT, Hansen PJ. Actions of thermal stress in two-cell bovine embryos: oxygen metabolism, glutathione and ATP content, and the time-course of development. Reproduction (Cambridge, England). 128: 33-42. PMID 15232062 DOI: 10.1530/Rep.1.00146  0.797
2004 Hansen PJ, Soto P, Natzke RP. Mastitis and fertility in cattle - possible involvement of inflammation or immune activation in embryonic mortality. American Journal of Reproductive Immunology (New York, N.Y. : 1989). 51: 294-301. PMID 15212683 DOI: 10.1111/J.1600-0897.2004.00160.X  0.38
2004 McGlothlin JA, Lester GD, Hansen PJ, Thomas M, Pablo L, Hawkins DL, LeBlanc MM. Alteration in uterine contractility in mares with experimentally induced placentitis Reproduction. 127: 57-66. PMID 15056770 DOI: 10.1530/Rep.1.00021  0.304
2004 Hansen PJ, Block J. Towards an embryocentric world: the current and potential uses of embryo technologies in dairy production. Reproduction, Fertility, and Development. 16: 1-14. PMID 14972098 DOI: 10.1071/Rd03073  0.427
2004 Rivera RM, Kelley KL, Erdos GW, Hansen PJ. Reorganization of microfilaments and microtubules by thermal stress in two-cell bovine embryos. Biology of Reproduction. 70: 1852-62. PMID 14960486 DOI: 10.1095/biolreprod.103.024901  0.753
2004 Tekin S, Hansen PJ. Regulation of numbers of macrophages in the endometrium of the sheep by systemic effects of pregnancy, local presence of the conceptus, and progesterone. American Journal of Reproductive Immunology (New York, N.Y. : 1989). 51: 56-62. PMID 14870714 DOI: 10.1046/J.8755-8920.2003.00125.X  0.365
2004 Hernández-Cerón J, Chase CC, Hansen PJ. Differences in heat tolerance between preimplantation embryos from Brahman, Romosinuano, and Angus breeds. Journal of Dairy Science. 87: 53-8. PMID 14765810 DOI: 10.3168/Jds.S0022-0302(04)73141-0  0.468
2003 Soto P, Natzke RP, Hansen PJ. Role of prostaglandins in the development of hyperthermia in heat-stressed, lactating Holstein cows. Journal of Veterinary Pharmacology and Therapeutics. 26: 435-7. PMID 14962055 DOI: 10.1046/J.0140-7783.2003.00533.X  0.32
2003 Soto P, Natzke RP, Hansen PJ. Identification of possible mediators of embryonic mortality caused by mastitis: Actions of lipopolysaccharide, prostaglandin F2α, and the nitric oxide generator, sodium nitroprusside dihydrate, on oocyte maturation and embryonic development in cattle American Journal of Reproductive Immunology. 50: 263-272. PMID 14629032 DOI: 10.1034/j.1600-0897.2003.00085.x  0.318
2003 Rivera RM, Kelley KL, Erdos GW, Hansen PJ. Alterations in ultrastructural morphology of two-cell bovine embryos produced in vitro and in vivo following a physiologically relevant heat shock. Biology of Reproduction. 69: 2068-77. PMID 12930717 DOI: 10.1095/Biolreprod.103.020347  0.793
2003 Paula-Lopes FF, Al-Katanani YM, Majewski AC, McDowell LR, Hansen PJ. Manipulation of Antioxidant Status Fails to Improve Fertility of Lactating Cows or Survival of Heat-Shocked Embryos Journal of Dairy Science. 86: 2343-2351. PMID 12906051 DOI: 10.3168/Jds.S0022-0302(03)73827-2  0.37
2003 Krininger CE, Block J, Al-Katanani YM, Rivera RM, Chase CC, Hansen PJ. Differences between Brahman and Holstein cows in response to estrus synchronization, superovulation and resistance of embryos to heat shock. Animal Reproduction Science. 78: 13-24. PMID 12753779 DOI: 10.1016/S0378-4320(03)00045-9  0.811
2003 Ocon OM, Hansen PJ. Disruption of bovine oocytes and preimplantation embryos by urea and acidic pH. Journal of Dairy Science. 86: 1194-200. PMID 12741544 DOI: 10.3168/Jds.S0022-0302(03)73703-5  0.396
2003 Paula-Lopes FF, Chase CC, Al-Katanani YM, Krininger CE, Rivera RM, Tekin S, Majewski AC, Ocon OM, Olson TA, Hansen PJ. Genetic divergence in cellular resistance to heat shock in cattle: Differences between breeds developed in temperate versus hot climates in responses of preimplantation embryos, reproductive tract tissues and lymphocytes to increased culture temperatures Reproduction. 125: 285-294. PMID 12578542 DOI: 10.1530/Rep.0.1250285  0.789
2003 Tekin S, Hansen PJ. Lymphocyte-mediated lysis of sheep chorion: susceptibility of chorionic cells to third-party and maternal cytotoxic lymphocytes and presence of cells in the endometrium exhibiting cytotoxicity toward natural-killer cell targets. Theriogenology. 59: 787-800. PMID 12517382 DOI: 10.1016/S0093-691X(02)01131-7  0.34
2003 Krininger CE, Stephens SH, Hansen PJ. Developmental changes in inhibitory effects of arsenic and heat shock on growth of pre-implantation bovine embryos. Molecular Reproduction and Development. 63: 335-40. PMID 12237949 DOI: 10.1002/MRD.90017  0.394
2003 Block J, Chase CC, Hansen PJ. Inheritance of resistance of bovine preimplantation embryos to heat shock: relative importance of the maternal versus paternal contribution. Molecular Reproduction and Development. 63: 32-7. PMID 12211058 DOI: 10.1002/MRD.10160  0.394
2003 Block J, Drost M, Monson RL, Rutledge JJ, Rivera RM, Paula-Lopes FF, Ocon OM, Krininger CE, Liu J, Hansen PJ. Use of insulin-like growth factor-I during embryo culture and treatment of recipients with gonadotropin-releasing hormone to increase pregnancy rates following the transfer of in vitro-produced embryos to heat-stressed, lactating cows Journal of Animal Science. 81: 1590. DOI: 10.2527/2003.8161590X  0.799
2002 Tekin S, Hansen PJ. Natural killer-like cells in the sheep: functional characterization and regulation by pregnancy-associated proteins. Experimental Biology and Medicine (Maywood, N.J.). 227: 803-11. PMID 12324661 DOI: 10.1177/153537020222700913  0.326
2002 Paula-Lopes FF, Hansen PJ. Apoptosis is an adaptive response in bovine preimplantation embryos that facilitates survival after heat shock. Biochemical and Biophysical Research Communications. 295: 37-42. PMID 12083763 DOI: 10.1016/S0006-291X(02)00619-8  0.391
2002 Al-Katanani YM, Rivera RM, Hansen PJ. Seasonal variation in development of in vitro produced bovine embryos. The Veterinary Record. 150: 486-7. PMID 11995682 DOI: 10.1136/Vr.150.15.486  0.803
2002 Moreira F, Paula-Lopes FF, Hansen PJ, Badinga L, Thatcher WW. Effects of growth hormone and insulin-like growth factor-I on development of in vitro derived bovine embryos. Theriogenology. 57: 895-907. PMID 11991392 DOI: 10.1016/S0093-691X(01)00694-X  0.32
2002 Al-Katanani YM, Hansen PJ. Induced thermotolerance in bovine two-cell embryos and the role of heat shock protein 70 in embryonic development. Molecular Reproduction and Development. 62: 174-80. PMID 11984827 DOI: 10.1002/Mrd.10122  0.429
2002 Al-Katanani YM, Paula-Lopes FF, Hansen PJ. Effect of season and exposure to heat stress on oocyte competence in Holstein cows. Journal of Dairy Science. 85: 390-6. PMID 11913699 DOI: 10.3168/Jds.S0022-0302(02)74086-1  0.433
2002 Hansen PJ. Embryonic mortality in cattle from the embryo's perspective Journal of Animal Science. 80: E33-E44. DOI: 10.2527/Animalsci2002.80E-Suppl_2E33X  0.48
2002 Paula-Lopes F, Hansen P. Heat Shock-Induced Apoptosis in Preimplantation Bovine Embryos Is a Developmentally Regulated Phenomenon1 Biology of Reproduction. 66: 1169-1177. DOI: 10.1093/Biolreprod/66.4.1169  0.425
2001 Peltier MR, Hansen PJ. Immunoregulatory activity, biochemistry, and phylogeny of ovine uterine serpin. American Journal of Reproductive Immunology (New York, N.Y. : 1989). 45: 266-72. PMID 11432401 DOI: 10.1111/J.8755-8920.2001.450502.X  0.341
2001 Majewski AC, Tekin S, Hansen PJ. Local versus systemic control of numbers of endometrial T cells during pregnancy in sheep. Immunology. 102: 317-22. PMID 11298830 DOI: 10.1046/J.1365-2567.2001.01182.X  0.367
2001 Hansen PJ, Drost M, Rivera RM, Paula-Lopes FF, al-Katanani YM, Krininger CE, Chase CC. Adverse impact of heat stress on embryo production: causes and strategies for mitigation. Theriogenology. 55: 91-103. PMID 11198091 DOI: 10.1016/S0093-691X(00)00448-9  0.783
2001 Rivera R, Hansen P. Development of cultured bovine embryos after exposure to high temperatures in the physiological range. Reproduction. 121: 107-115. DOI: 10.1530/Rep.0.1210107  0.795
2000 Rivera RM, Al-Katanani YM, Paula-Lopes FF, Hansen PJ. Short communication: seasonal effects on development of bovine embryos produced by in vitro fertilization in a hot environment. Journal of Dairy Science. 83: 305-7. PMID 10714865 DOI: 10.3168/Jds.S0022-0302(00)74879-X  0.477
1999 Chandolia RK, Reinertsen EM, Hansen PJ. Short communication: lack of breed differences in responses of bovine spermatozoa to heat shock. Journal of Dairy Science. 82: 2617-9. PMID 10629808 DOI: 10.3168/Jds.S0022-0302(99)75517-7  0.331
1999 Ambrose JD, Drost M, Monson RL, Rutledge JJ, Leibfried-Rutledge ML, Thatcher MJ, Kassa T, Binelli M, Hansen PJ, Chenoweth PJ, Thatcher WW. Efficacy of timed embryo transfer with fresh and frozen in vitro produced embryos to increase pregnancy rates in heat-stressed dairy cattle Journal of Dairy Science. 82: 2369-2376. PMID 10575603 DOI: 10.3168/Jds.S0022-0302(99)75487-1  0.448
1999 Chandolia R, Peltier M, Tian W, Hansen P. Transcriptional Control of Development, Protein Synthesis, and Heat-Induced Heat Shock Protein 70 Synthesis in 2-Cell Bovine Embryos1 Biology of Reproduction. 61: 1644-1648. DOI: 10.1095/Biolreprod61.6.1644  0.453
1999 Chandolia R, Peltier M, Tian W, Hansen P. Evidence for transcription in early bovine embryos Theriogenology. 51: 183. DOI: 10.1016/S0093-691X(99)91742-9  0.421
1998 Paula-Lopes FF, de Moraes AA, Edwards JL, Justice JE, Hansen PJ. Regulation of preimplantation development of bovine embryos by interleukin-1beta. Biology of Reproduction. 59: 1406-12. PMID 9828185 DOI: 10.1095/Biolreprod59.6.1406  0.401
1998 Aréchiga CF, Hansen PJ. Response of preimplantation murine embryos to heat shock as modified by developmental stage and glutathione status. In Vitro Cellular & Developmental Biology. Animal. 34: 655-9. PMID 9769152 DOI: 10.1007/S11626-996-0016-8  0.497
1998 Hansen PJ, Liu WJ. Biology of progesterone-induced uterine serpins. Advances in Experimental Medicine and Biology. 425: 143-54. PMID 9433497 DOI: 10.1007/978-1-4615-5391-5_14  0.336
1998 de Moraes AA, Hansen PJ. Granulocyte-macrophage colony-stimulating factor promotes development of in vitro produced bovine embryos. Biology of Reproduction. 57: 1060-5. PMID 9369171 DOI: 10.1095/Biolreprod57.5.1060  0.459
1998 Hansen P. Regulation of uterine immune function by progesterone—lessons from the sheep Journal of Reproductive Immunology. 40: 63-79. DOI: 10.1016/S0165-0378(98)00035-7  0.34
1997 Brocas C, Rivera RM, Paula-Lopes FF, McDowell LR, Calhoun MC, Staples CR, Wilkinson NS, Boning AJ, Chenoweth PJ, Hansen PJ. Deleterious actions of gossypol on bovine spermatozoa, oocytes, and embryos. Biology of Reproduction. 57: 901-7. PMID 9314596 DOI: 10.1095/Biolreprod57.4.901  0.81
1997 Edwards JL, Ealy AD, Monterroso VH, Hansen PJ. Ontogeny of temperature-regulated heat shock protein 70 synthesis in preimplantation bovine embryos. Molecular Reproduction and Development. 48: 25-33. PMID 9266758 DOI: 10.1002/(Sici)1098-2795(199709)48:1<25::Aid-Mrd4>3.0.Co;2-R  0.443
1997 Edwards JL, Hansen PJ. Differential responses of bovine oocytes and preimplantation embryos to heat shock Molecular Reproduction and Development. 46: 138-145. PMID 9021745 DOI: 10.1002/(Sici)1098-2795(199702)46:2<138::Aid-Mrd4>3.0.Co;2-R  0.461
1997 Hansen PJ. Interactions between the immune system and the bovine conceptus Theriogenology. 47: 121-130. DOI: 10.1016/S0093-691X(96)00346-9  0.352
1996 Kawarsky SJ, Basrur PK, Stubbings RB, Hansen PJ, King WA. Chromosomal abnormalities in bovine embryos and their influence on development. Biology of Reproduction. 54: 53-9. PMID 8838000 DOI: 10.1095/Biolreprod54.1.53  0.447
1996 Edwards JL, Hansen PJ. Elevated temperature increases heat shock protein 70 synthesis in bovine two-cell embryos and compromises function of maturing oocytes Biology of Reproduction. 55: 340-346. PMID 8828838 DOI: 10.1095/Biolreprod55.2.341  0.423
1996 Tiemann U, Hansen PJ. Steroidal and growth factor regulation of [3H]thymidine incorporation by cultured endosalpingeal cells of the bovine oviduct. In Vitro Cellular & Developmental Biology. Animal. 31: 640-5. PMID 8528520 DOI: 10.1007/Bf02634318  0.302
1995 Davidson JA, Tiemann U, Betts JG, Hansen PJ. Dna synthesis and prostaglandin secretion by bovine endometrial cells as regulated by interleukin-1 Reproduction, Fertility and Development. 7: 1037-1043. PMID 8848568 DOI: 10.1071/Rd9951037  0.305
1995 Ealy AD, Howell JL, Monterroso VH, Aréchiga CF, Hansen PJ. Developmental changes in sensitivity of bovine embryos to heat shock and use of antioxidants as thermoprotectants. Journal of Animal Science. 73: 1401-7. PMID 7665370 DOI: 10.2527/1995.7351401X  0.44
1995 Edwards JL, Ealy AD, Hansen PJ. Regulation of heat shock protein 70 synthesis by heat shock in the preimplantation murine embryo Theriogenology. 44: 329-337. DOI: 10.1016/0093-691X(95)00188-E  0.462
1994 Skopets B, Hansen PJ. Identification of the predominant proteins in uterine fluids of unilaterally pregnant ewes that inhibit lymphocyte proliferation. Biology of Reproduction. 49: 997-1007. PMID 8286596 DOI: 10.1095/Biolreprod49.5.997  0.312
1994 Kamwanja LA, Chase CC, Gutierrez JA, Guerriero V, Olson TA, Hammond AC, Hansen PJ. Responses of bovine lymphocytes to heat shock as modified by breed and antioxidant status. Journal of Animal Science. 72: 438-44. PMID 8157528 DOI: 10.2527/1994.722438X  0.315
1994 Monterroso VH, Hansen PJ. Regulation of bovine and ovine lymphocyte proliferation by progesterone: modulation by steroid receptor antagonists and physiological status. Acta Endocrinologica. 129: 532-5. PMID 8109187 DOI: 10.1530/Acta.0.1290532  0.321
1994 Ealy AD, Hansen PJ. Induced thermotolerance during early development of murine and bovine embryos. Journal of Cellular Physiology. 160: 463-8. PMID 8077284 DOI: 10.1002/Jcp.1041600309  0.495
1994 Ealy AD, Aréchiga CF, Bray DR, Risco CA, Hansen PJ. Effectiveness of short-term cooling and vitamin E for alleviation of infertility induced by heat stress in dairy cows. Journal of Dairy Science. 77: 3601-7. PMID 7699138 DOI: 10.3168/Jds.S0022-0302(94)77304-5  0.362
1994 Aréchiga C, Ealy A, Hansen P. Efficacy of vitamin E and glutathione for thermoprotection of murine morulae Theriogenology. 41: 1545-1553. DOI: 10.1016/0093-691X(94)90820-9  0.404
1993 Liu W, Hansen PJ. Effect of the progesterone-induced serpin-like proteins of the sheep endometrium on natural-killer cell activity in sheep and mice. Biology of Reproduction. 49: 1008-1014. PMID 8286565 DOI: 10.1095/Biolreprod49.5.1008  0.336
1993 Ealy AD, Drost M, Hansen PJ. Developmental changes in embryonic resistance to adverse effects of maternal heat stress in cows. Journal of Dairy Science. 76: 2899-905. PMID 8227617 DOI: 10.3168/Jds.S0022-0302(93)77629-8  0.446
1992 Elvinger F, Natzke RP, Hansen PJ. Interactions of heat stress and bovine somatotropin affecting physiology and immunology of lactating cows Journal of Dairy Science. 75: 449-462. PMID 1560140 DOI: 10.3168/Jds.S0022-0302(92)77781-9  0.302
1992 Ealy AD, Drost M, Barros CM, Hansen PJ. Thermoprotection of preimplantation bovine embryos from heat shock by glutathione and taurine. Cell Biology International Reports. 16: 125-31. PMID 1551144 DOI: 10.1016/S0309-1651(06)80106-2  0.363
1992 Thomas PG, Leslie MV, Hansen PJ. Retinol binding protein is produced by the bovine endometrium and accumulates in uterine secretions in a progesterone-dependent manner Animal Reproduction Science. 27: 55-66. DOI: 10.1016/0378-4320(92)90071-K  0.35
1991 Pollard JW, Plante C, King WA, Hansen PJ, Betteridge KJ, Suarez SS. Fertilizing capacity of bovine sperm may be maintained by binding of oviductal epithelial cells. Biology of Reproduction. 44: 102-7. PMID 2015341 DOI: 10.1095/Biolreprod44.1.102  0.402
1991 Low BG, Hansen PJ, Drost M. Stimulation of proliferation of bovine placental cells by products of activated mononuclear leukocytes. In Vitro Cellular & Developmental Biology : Journal of the Tissue Culture Association. 639-45. PMID 1917781 DOI: 10.1007/Bf02631107  0.344
1991 Elvinger F, Hansen PJ, Head HH, Natzke RP. Actions of bovine somatotropin on polymorphonuclear leukocytes and lymphocytes in cattle. Journal of Dairy Science. 74: 2145-52. PMID 1894810 DOI: 10.3168/Jds.S0022-0302(91)78387-2  0.315
1991 Stephenson DC, Hansen PJ, Isaak DD. Inhibition of antigen- and mitogen-induced activation of mouse splenocytes by uterine secretions from pregnant and progesterone-treated ewes. American Journal of Reproductive Immunology (New York, N.Y. : 1989). 26: 178-85. PMID 1840733 DOI: 10.1111/J.1600-0897.1991.Tb00720.X  0.341
1991 Leslie MV, Hansen PJ. Progesterone-regulated secretion of the serpin-like proteins of the ovine and bovine uterus Steroids. 56: 589-597. DOI: 10.1016/0039-128X(91)90022-N  0.341
1989 Thatcher W, Macmillan K, Hansen P, Drost M. Concepts for regulation of corpus luteum function by the conceptus and ovarian follicles to improve fertility Theriogenology. 31: 149-164. DOI: 10.1016/0093-691X(89)90572-4  0.326
1988 Anthony RV, Helmer SD, Sharif SF, Roberts RM, Hansen PJ, Thatcher WW, Bazer FW. Synthesis and processing of ovine trophoblast protein-1 and bovine trophoblast protein-1, conceptus secretory proteins involved in the maternal recognition of pregnancy. Endocrinology. 123: 1274-80. PMID 2456911 DOI: 10.1210/Endo-123-3-1274  0.343
1987 Murray MK, Segerson EC, Hansen PJ, Bazer FW, Roberts RM. Suppression of lymphocyte activation by a high-molecular-weight glycoprotein released from preimplantation ovine and porcine conceptuses American Journal of Reproductive Immunology and Microbiology. 14: 38-44. PMID 3618867 DOI: 10.1111/J.1600-0897.1987.Tb00115.X  0.341
1987 Helmer SD, Hansen PJ, Anthony RV, Thatcher WW, Bazer FW, Roberts RM. Identification of bovine trophoblast protein-1, a secretory protein immunologically related to ovine trophoblast protein-1. Journal of Reproduction and Fertility. 79: 83-91. PMID 3102724 DOI: 10.1530/Jrf.0.0790083  0.346
1985 Hansen PJ, Anthony RV, Bazer FW, Baumbach GA, Roberts RM. In vitro synthesis and secretion of ovine trophoblast protein-1 during the period of maternal recognition of pregnancy. Endocrinology. 117: 1424-30. PMID 4029084 DOI: 10.1210/Endo-117-4-1424  0.396
1985 Fazleabas AT, Bazer FW, Hansen PJ, Geisert RD, Roberts RM. Differential patterns of secretory protein localization within the pig uterine endometrium Endocrinology. 116: 240-245. PMID 3155452 DOI: 10.1210/Endo-116-1-240  0.32
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