Raman Venkataramanan - Publications

Affiliations: 
1980- University of Pittsburgh, Pittsburgh, PA, United States 
Area:
Pharmaceutical Chemistry, Pharmacology, Pharmacy
Website:
http://www.pharmacy.pitt.edu/directory/profile.php?profile=147

149 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
2020 Liao MZ, Flood Nichols SK, Ahmed M, Clark S, Hankins GD, Caritis S, Venkataramanan R, Haas D, Quinney SK, Haneline LS, Tita AT, Manuck T, Wang J, Thummel KE, Brown LM, et al. Effects of Pregnancy on the Pharmacokinetics of Metformin. Drug Metabolism and Disposition: the Biological Fate of Chemicals. PMID 31980499 DOI: 10.1124/dmd.119.088435  0.36
2019 Shuster DL, Shireman LM, Ma X, Shen DD, Flood Nichols SK, Ahmed MS, Clark S, Caritis S, Venkataramanan R, Haas DM, Quinney SK, Haneline LS, Tita AT, Manuck TA, Thummel KE, et al. Pharmacodynamics of glyburide, metformin and glyburide/metformin combination therapy in the treatment of gestational diabetes mellitus. Clinical Pharmacology and Therapeutics. PMID 31869430 DOI: 10.1002/cpt.1749  0.36
2019 Shuster DL, Shireman LM, Ma X, Shen DD, Flood Nichols SK, Ahmed MS, Clark S, Caritis S, Venkataramanan R, Haas DM, Quinney SK, Haneline LS, Tita AT, Manuck TA, Thummel KE, et al. Pharmacodynamics of Metformin in Pregnant Women With Gestational Diabetes Mellitus and Nonpregnant Women With Type 2 Diabetes Mellitus. Journal of Clinical Pharmacology. PMID 31742716 DOI: 10.1002/jcph.1549  0.36
2018 Sin SH, Eason AB, Bigi R, Kim Y, Kang S, Tan K, Seltzer TA, Venkataramanan R, An H, Dittmer DP. Kaposi sarcoma-associated herpesvirus latency locus renders B cells hyperresponsive to secondary infections. Journal of Virology. PMID 30021906 DOI: 10.1128/JVI.01138-18  0.4
2018 Hauspurg A, Lemon LS, Serra AE, Sharma S, Venkataramanan R, Caritis SN. Impact of Obesity on the Rate of Recurrent Spontaneous Preterm Birth in Women Treated with 17-alpha Hydroxyprogesterone Caproate. American Journal of Perinatology. PMID 29294501 DOI: 10.1055/s-0037-1617453  0.36
2016 Lemon LS, Zhang H, Hebert MF, Hankins GD, Haas DM, Caritis SN, Venkataramanan R. Ondansetron Exposure Changes in a Pregnant Woman during Pregnancy. Pharmacotherapy. PMID 27374186 DOI: 10.1002/phar.1796  0.32
2016 Bustos M, Venkataramanan R, Caritis S. Nausea and vomiting of pregnancy - What's new? Autonomic Neuroscience : Basic & Clinical. PMID 27209471 DOI: 10.1016/j.autneu.2016.05.002  0.36
2016 Sharma S, Caritis S, Hankins G, Miodovnik M, Hebert MF, Mattison D, Venkatramanan R. Population Pharmacokinetics of 17α-hydroxyprogesterone caproate in singleton gestation. British Journal of Clinical Pharmacology. PMID 27133963 DOI: 10.1111/bcp.12990  0.32
2016 Zhang H, Nguyen MH, Clancy CJ, Joshi R, Zhao W, Ensor C, Venkataramanan R, Shields RK. Pharmacokinetics of Posaconazole Suspension in Lung Transplant Recipients With and Without Cystic Fibrosis. Antimicrobial Agents and Chemotherapy. PMID 27021324 DOI: 10.1128/AAC.00424-16  0.32
2016 Caritis S, Zhao Y, Chen HJ, Venkataramanan R. Pharmacodynamics of Transdermal Granisetron in Women with Nausea and Vomiting of Pregnancy. American Journal of Obstetrics and Gynecology. PMID 26812081 DOI: 10.1016/j.ajog.2016.01.163  0.36
2016 Zhao Y, Chen HJ, Caritis S, Venkataramanan R. Development and validation of a sensitive liquid chromatographic-tandem mass spectrometric method for the simultaneous analysis of granisetron and 7-hydroxy granisetron in human plasma and urine samples: application in a clinical pharmacokinetic study in pregnant subject. Biomedical Chromatography : Bmc. 30: 149-54. PMID 26053159 DOI: 10.1002/bmc.3530  0.36
2015 Feghali M, Venkataramanan R, Caritis S. Pharmacokinetics of drugs in pregnancy. Seminars in Perinatology. 39: 512-9. PMID 26452316 DOI: 10.1053/j.semperi.2015.08.003  0.36
2015 Beumer JH, Pillai VC, Parise RA, Christner SM, Kiesel BF, Rudek MA, Venkataramanan R. Human hepatocyte assessment of imatinib drug-drug interactions - complexities in clinical translation. British Journal of Clinical Pharmacology. 80: 1097-108. PMID 26178713 DOI: 10.1111/bcp.12723  0.52
2015 Shaik IH, Bastian JR, Zhao Y, Caritis SN, Venkataramanan R. Route of administration and formulation dependent pharmacokinetics of 17-hydroxyprogesterone caproate in rats. Xenobiotica; the Fate of Foreign Compounds in Biological Systems. 1-6. PMID 26153441 DOI: 10.3109/00498254.2015.1057547  0.32
2015 Pillai VC, Han K, Beigi RH, Hankins GD, Clark S, Hebert MF, Easterling TR, Zajicek A, Ren Z, Caritis SN, Venkataramanan R. Population pharmacokinetics of oseltamivir in non-pregnant and pregnant women. British Journal of Clinical Pharmacology. PMID 26040405 DOI: 10.1111/bcp.12691  0.32
2014 Wheeler SE, Clark AM, Taylor DP, Young CL, Pillai VC, Stolz DB, Venkataramanan R, Lauffenburger D, Griffith L, Wells A. Spontaneous dormancy of metastatic breast cancer cells in an all human liver microphysiologic system. British Journal of Cancer. 111: 2342-50. PMID 25314052 DOI: 10.1038/bjc.2014.533  0.52
2014 Zhao Y, Hebert MF, Venkataramanan R. Basic obstetric pharmacology. Seminars in Perinatology. 38: 475-86. PMID 25281357 DOI: 10.1053/j.semperi.2014.08.011  0.32
2014 Feghali M, Venkataramanan R, Caritis S. Prevention of preterm delivery with 17-hydroxyprogesterone caproate: pharmacologic considerations. Seminars in Perinatology. 38: 516-22. PMID 25256193 DOI: 10.1053/j.semperi.2014.08.013  0.36
2014 Zhao Y, Bettinger J, Caritis S, Venkataramanan R. Stability of hydroxyprogesterone caproate alone and in a compounded pharmaceutical product. American Journal of Health-System Pharmacy : Ajhp : Official Journal of the American Society of Health-System Pharmacists. 71: 1120-7. PMID 24939502 DOI: 10.2146/ajhp130466  0.32
2014 Zhang P, Huang Y, Liu H, Marquez RT, Lu J, Zhao W, Zhang X, Gao X, Li J, Venkataramanan R, Xu L, Li S. A PEG-Fmoc conjugate as a nanocarrier for paclitaxel. Biomaterials. 35: 7146-56. PMID 24856103 DOI: 10.1016/j.biomaterials.2014.04.108  0.32
2014 Pillai VC, Parise RA, Christner SM, Rudek MA, Beumer JH, Venkataramanan R. Potential interactions between HIV drugs, ritonavir and efavirenz and anticancer drug, nilotinib--a study in primary cultures of human hepatocytes that is applicable to HIV patients with cancer. Journal of Clinical Pharmacology. 54: 1272-9. PMID 24846165 DOI: 10.1002/jcph.333  0.52
2014 Clark AM, Wheeler SE, Taylor DP, Pillai VC, Young CL, Prantil-Baun R, Nguyen T, Stolz DB, Borenstein JT, Lauffenburger DA, Venkataramanan R, Griffith LG, Wells A. A microphysiological system model of therapy for liver micrometastases. Experimental Biology and Medicine (Maywood, N.J.). 239: 1170-9. PMID 24821820 DOI: 10.1177/1535370214532596  0.32
2014 Mantha VR, Nair HK, Venkataramanan R, Gao YY, Matyjaszewski K, Dong H, Li W, Landsittel D, Cohen E, Lariviere WR. Nanoanesthesia: a novel, intravenous approach to ankle block in the rat by magnet-directed concentration of ropivacaine-associated nanoparticles. Anesthesia and Analgesia. 118: 1355-62. PMID 24722259 DOI: 10.1213/ANE.0000000000000175  0.32
2014 Gramignoli R, Tahan V, Dorko K, Venkataramanan R, Fox IJ, Ellis EC, Vosough M, Strom SC. Rapid and sensitive assessment of human hepatocyte functions. Cell Transplantation. 23: 1545-56. PMID 24702711 DOI: 10.3727/096368914X680064  0.32
2014 Zhao Y, Alshabi AM, Caritis S, Venkataramanan R. Impact of 17-alpha-hydroxyprogesterone caproate on cytochrome P450s in primary cultures of human hepatocytes. American Journal of Obstetrics and Gynecology. 211: 412.e1-6. PMID 24681287 DOI: 10.1016/j.ajog.2014.03.048  0.36
2014 Goyal RK, Gehris RP, Howrie D, Cogley KM, Windreich RM, Venkataramanan R. Phototoxic dermatoses in pediatric BMT patients receiving voriconazole. Pediatric Blood & Cancer. 61: 1325-8. PMID 24619922 DOI: 10.1002/pbc.24897  0.32
2014 Rytting E, Nanovskaya TN, Wang X, Vernikovskaya DI, Clark SM, Cochran M, Abdel-Rahman SM, Venkataramanan R, Caritis SN, Hankins GD, Ahmed MS. Pharmacokinetics of indomethacin in pregnancy. Clinical Pharmacokinetics. 53: 545-51. PMID 24493205 DOI: 10.1007/s40262-014-0133-6  0.32
2014 Caritis SN, Venkataramanan R, Thom E, Harper M, Klebanoff MA, Sorokin Y, Thorp JM, Varner MW, Wapner RJ, Iams JD, Carpenter MW, Grobman WA, Mercer BM, Sciscione A, Rouse DJ, et al. Relationship between 17-alpha hydroxyprogesterone caproate concentration and spontaneous preterm birth. American Journal of Obstetrics and Gynecology. 210: 128.e1-6. PMID 24113254 DOI: 10.1016/j.ajog.2013.10.008  0.32
2013 Wheeler SE, Borenstein JT, Clark AM, Ebrahimkhani MR, Fox IJ, Griffith L, Inman W, Lauffenburger D, Nguyen T, Pillai VC, Prantil-Baun R, Stolz DB, Taylor D, Ulrich T, Venkataramanan R, et al. All-human microphysical model of metastasis therapy. Stem Cell Research & Therapy. 4: S11. PMID 24565274 DOI: 10.1186/scrt372  0.32
2013 Barbarino JM, Staatz CE, Venkataramanan R, Klein TE, Altman RB. PharmGKB summary: cyclosporine and tacrolimus pathways. Pharmacogenetics and Genomics. 23: 563-85. PMID 23922006 DOI: 10.1097/FPC.0b013e328364db84  0.32
2013 Pillai VC, Venkataramanan R, Parise RA, Christner SM, Gramignoli R, Strom SC, Rudek MA, Beumer JH. Ritonavir and efavirenz significantly alter the metabolism of erlotinib--an observation in primary cultures of human hepatocytes that is relevant to HIV patients with cancer. Drug Metabolism and Disposition: the Biological Fate of Chemicals. 41: 1843-51. PMID 23913028 DOI: 10.1124/dmd.113.052100  0.52
2013 Kittayaruksakul S, Zhao W, Xu M, Ren S, Lu J, Wang J, Downes M, Evans RM, Venkataramanan R, Chatsudthipong V, Xie W. Identification of three novel natural product compounds that activate PXR and CAR and inhibit inflammation. Pharmaceutical Research. 30: 2199-208. PMID 23896737 DOI: 10.1007/s11095-013-1101-9  0.32
2013 Han K, Pillai VC, Venkataramanan R. Population pharmacokinetics of cyclosporine in transplant recipients. The Aaps Journal. 15: 901-12. PMID 23775356 DOI: 10.1208/s12248-013-9500-8  0.52
2013 Gramignoli R, Tahan V, Dorko K, Skvorak KJ, Hansel MC, Zhao W, Venkataramanan R, Ellis EC, Jorns C, Ericzon BG, Rosenborg S, Kuiper R, Soltys KA, Mazariegos GV, Fox IJ, et al. New potential cell source for hepatocyte transplantation: discarded livers from metabolic disease liver transplants. Stem Cell Research. 11: 563-73. PMID 23644508 DOI: 10.1016/j.scr.2013.03.002  0.32
2013 Caritis SN, Zhao Y, Venkataramanan R, Bettinger J. Reply: To PMID 23453884. American Journal of Obstetrics and Gynecology. 209: 285-6. PMID 23643571 DOI: 10.1016/j.ajog.2013.04.038  0.32
2013 Caritis SN, Zhao Y, Bettinger J, Venkataramanan R. Qualitative and quantitative measures of various compounded formulations of 17-alpha hydroxyprogesterone caproate. American Journal of Obstetrics and Gynecology. 208: 470.e1-5. PMID 23453884 DOI: 10.1016/j.ajog.2013.02.028  0.32
2013 Roy D, Sin SH, Lucas A, Venkataramanan R, Wang L, Eason A, Chavakula V, Hilton IB, Tamburro KM, Damania B, Dittmer DP. mTOR inhibitors block Kaposi sarcoma growth by inhibiting essential autocrine growth factors and tumor angiogenesis. Cancer Research. 73: 2235-46. PMID 23382046 DOI: 10.1158/0008-5472.CAN-12-1851  0.32
2013 Goyal RK, Han K, Wall DA, Pulsipher MA, Bunin N, Grupp SA, Mada SR, Venkataramanan R. Sirolimus pharmacokinetics in early postmyeloablative pediatric blood and marrow transplantation. Biology of Blood and Marrow Transplantation : Journal of the American Society For Blood and Marrow Transplantation. 19: 569-75. PMID 23266742 DOI: 10.1016/j.bbmt.2012.12.015  0.52
2013 Pillai VC, Strom SC, Caritis SN, Venkataramanan R. A sensitive and specific CYP cocktail assay for the simultaneous assessment of human cytochrome P450 activities in primary cultures of human hepatocytes using LC-MS/MS. Journal of Pharmaceutical and Biomedical Analysis. 74: 126-32. PMID 23245243 DOI: 10.1016/j.jpba.2012.10.016  0.52
2013 Lu J, Huang Y, Zhao W, Marquez RT, Meng X, Li J, Gao X, Venkataramanan R, Wang Z, Li S. PEG-derivatized embelin as a nanomicellar carrier for delivery of paclitaxel to breast and prostate cancers. Biomaterials. 34: 1591-600. PMID 23182923 DOI: 10.1016/j.biomaterials.2012.10.073  0.32
2013 Sharma S, Ellis EC, Gramignoli R, Dorko K, Tahan V, Hansel M, Mattison DR, Caritis SN, Hines RN, Venkataramanan R, Strom SC. Hepatobiliary disposition of 17-OHPC and taurocholate in fetal human hepatocytes: a comparison with adult human hepatocytes. Drug Metabolism and Disposition: the Biological Fate of Chemicals. 41: 296-304. PMID 23129211 DOI: 10.1124/dmd.112.044891  0.48
2013 Cuppett CD, Zhao Y, Caritis S, Zhang S, Zhao W, Venkataramanan R. Effect of endogenous steroid hormones on 17-alpha-hydroxyprogesterone caproate metabolism. American Journal of Obstetrics and Gynecology. 208: 86.e1-6. PMID 23063018 DOI: 10.1016/j.ajog.2012.09.021  0.4
2013 Momper JD, Zhao Y, Shapiro R, Schonder KS, Gao Y, Randhawa PS, Venkataramanan R. Pharmacokinetics of low-dose cidofovir in kidney transplant recipients with BK virus infection. Transplant Infectious Disease : An Official Journal of the Transplantation Society. 15: 34-41. PMID 23025519 DOI: 10.1111/tid.12014  0.4
2013 Corcoran TE, Venkataramanan R, Hoffman RM, George MP, Petrov A, Richards T, Zhang S, Choi J, Gao YY, Oakum CD, Cook RO, Donahoe M. Systemic delivery of atropine sulfate by the MicroDose Dry-Powder Inhaler. Journal of Aerosol Medicine and Pulmonary Drug Delivery. 26: 46-55. PMID 22691110 DOI: 10.1089/jamp.2011.0948  0.4
2012 Ghonem N, Yoshida J, Murase N, Strom SC, Venkataramanan R. Treprostinil Improves Hepatic Cytochrome P450 Activity during Rat Liver Transplantation. Journal of Clinical and Experimental Hepatology. 2: 323-32. PMID 25755454 DOI: 10.1016/j.jceh.2012.09.002  0.48
2012 Caritis SN, Sharma S, Venkataramanan R, Hankins GD, Miodovnik M, Hebert MF, Umans JG, Benedetti T, Mattison D, Zajicek A, Fischer D, Jackson A. Pharmacology and placental transport of 17-hydroxyprogesterone caproate in singleton gestation. American Journal of Obstetrics and Gynecology. 207: 398.e1-8. PMID 22967833 DOI: 10.1016/j.ajog.2012.08.015  0.36
2012 Huang Y, Lu J, Gao X, Li J, Zhao W, Sun M, Stolz DB, Venkataramanan R, Rohan LC, Li S. PEG-derivatized embelin as a dual functional carrier for the delivery of paclitaxel. Bioconjugate Chemistry. 23: 1443-51. PMID 22681537 DOI: 10.1021/bc3000468  0.32
2012 Zhang S, Pillai VC, Mada SR, Strom S, Venkataramanan R. Effect of voriconazole and other azole antifungal agents on CYP3A activity and metabolism of tacrolimus in human liver microsomes. Xenobiotica; the Fate of Foreign Compounds in Biological Systems. 42: 409-16. PMID 22106961 DOI: 10.3109/00498254.2011.631224  0.52
2012 Gramignoli R, Green ML, Tahan V, Dorko K, Skvorak KJ, Marongiu F, Zao W, Venkataramanan R, Ellis EC, Geller D, Breite AG, Dwulet FE, McCarthy RC, Strom SC. Development and application of purified tissue dissociation enzyme mixtures for human hepatocyte isolation. Cell Transplantation. 21: 1245-60. PMID 22080793 DOI: 10.3727/096368911X600939  0.32
2012 Krown SE, Roy D, Lee JY, Dezube BJ, Reid EG, Venkataramanan R, Han K, Cesarman E, Dittmer DP. Rapamycin with antiretroviral therapy in AIDS-associated Kaposi sarcoma: an AIDS Malignancy Consortium study. Journal of Acquired Immune Deficiency Syndromes (1999). 59: 447-54. PMID 22067664 DOI: 10.1097/QAI.0b013e31823e7884  0.52
2011 Saini SP, Zhang B, Niu Y, Jiang M, Gao J, Zhai Y, Hoon Lee J, Uppal H, Tian H, Tortorici MA, Poloyac SM, Qin W, Venkataramanan R, Xie W. Activation of liver X receptor increases acetaminophen clearance and prevents its toxicity in mice. Hepatology (Baltimore, Md.). 54: 2208-17. PMID 21898498 DOI: 10.1002/hep.24646  0.32
2011 Momper JD, Ridenour TA, Schonder KS, Shapiro R, Humar A, Venkataramanan R. The impact of conversion from prograf to generic tacrolimus in liver and kidney transplant recipients with stable graft function. American Journal of Transplantation : Official Journal of the American Society of Transplantation and the American Society of Transplant Surgeons. 11: 1861-7. PMID 21714845 DOI: 10.1111/j.1600-6143.2011.03615.x  0.4
2011 Caritis SN, Sharma S, Venkataramanan R, Rouse DJ, Peaceman AM, Sciscione A, Spong CY, Varner MW, Malone FD, Iams JD, Mercer BM, Thorp JM, Sorokin Y, Carpenter M, Lo J, et al. Pharmacokinetics of 17-hydroxyprogesterone caproate in multifetal gestation. American Journal of Obstetrics and Gynecology. 205: 40.e1-8. PMID 21620357 DOI: 10.1016/j.ajog.2011.03.028  0.36
2011 Simhan HN, Himes KP, Venkataramanan R, Bodnar LM. Maternal serum folate species in early pregnancy and lower genital tract inflammatory milieu. American Journal of Obstetrics and Gynecology. 205: 61.e1-7. PMID 21600548 DOI: 10.1016/j.ajog.2011.03.039  0.32
2011 Beigi RH, Han K, Venkataramanan R, Hankins GD, Clark S, Hebert MF, Easterling T, Zajicek A, Ren Z, Mattison DR, Caritis SN. Pharmacokinetics of oseltamivir among pregnant and nonpregnant women. American Journal of Obstetrics and Gynecology. 204: S84-8. PMID 21492826 DOI: 10.1016/j.ajog.2011.03.002  0.52
2011 Han K, Bies R, Johnson H, Capitano B, Venkataramanan R. Population pharmacokinetic evaluation with external validation and Bayesian estimator of voriconazole in liver transplant recipients. Clinical Pharmacokinetics. 50: 201-14. PMID 21294597 DOI: 10.2165/11538690-000000000-00000  0.52
2010 Husain S, Capitano B, Corcoran T, Studer SM, Crespo M, Johnson B, Pilewski JM, Shutt K, Pakstis DL, Zhang S, Carey ME, Paterson DL, McCurry KR, Venkataramanan R. Intrapulmonary disposition of amphotericin B after aerosolized delivery of amphotericin B lipid complex (Abelcet; ABLC) in lung transplant recipients. Transplantation. 90: 1215-9. PMID 20881664 DOI: 10.1097/TP.0b013e3181f995ea  0.32
2010 Bodnar LM, Himes KP, Venkataramanan R, Chen JY, Evans RW, Meyer JL, Simhan HN. Maternal serum folate species in early pregnancy and risk of preterm birth. The American Journal of Clinical Nutrition. 92: 864-71. PMID 20739422 DOI: 10.3945/ajcn.2010.29675  0.32
2010 Momper JD, Venkataramanan R, Nolin TD. Nonrenal drug clearance in CKD: Searching for the path less traveled. Advances in Chronic Kidney Disease. 17: 384-91. PMID 20727508 DOI: 10.1053/j.ackd.2010.05.009  0.4
2010 Han K, Capitano B, Bies R, Potoski BA, Husain S, Gilbert S, Paterson DL, McCurry K, Venkataramanan R. Bioavailability and population pharmacokinetics of voriconazole in lung transplant recipients. Antimicrobial Agents and Chemotherapy. 54: 4424-31. PMID 20679503 DOI: 10.1128/AAC.00504-10  0.52
2010 Momper JD, Zhang S, Randhawa PS, Shapiro R, Schonder KS, Venkataramanan R. Determination of cidofovir in human plasma after low dose drug administration using high-performance liquid chromatography-tandem mass spectrometry. Journal of Pharmaceutical and Biomedical Analysis. 53: 1015-21. PMID 20673618 DOI: 10.1016/j.jpba.2010.06.034  0.4
2010 Sharma S, Ellis EC, Dorko K, Zhang S, Mattison DR, Caritis SN, Venkataramanan R, Strom SC. Metabolism of 17alpha-hydroxyprogesterone caproate, an agent for preventing preterm birth, by fetal hepatocytes. Drug Metabolism and Disposition: the Biological Fate of Chemicals. 38: 723-7. PMID 20097724 DOI: 10.1124/dmd.109.029918  0.32
2010 Johnson HJ, Han K, Capitano B, Blisard D, Husain S, Linden PK, Marcos A, Kwak EJ, Potoski B, Paterson DL, Romkes M, Venkataramanan R. Voriconazole pharmacokinetics in liver transplant recipients. Antimicrobial Agents and Chemotherapy. 54: 852-9. PMID 19933807 DOI: 10.1128/AAC.00429-09  0.32
2009 Tata PN, Subbotina N, Burckart GJ, Muddiman DC, Gusev AI, Hercules DM, Starzl TE, Venkataramanan R. Species-dependent hepatic metabolism of immunosuppressive agent tacrolimus (FK-506). Xenobiotica; the Fate of Foreign Compounds in Biological Systems. 39: 757-65. PMID 19604035 DOI: 10.1080/00498250903114478  0.32
2008 Zhang S, Mada SR, Sharma S, Torch M, Mattison D, Caritis S, Venkataramanan R. Simultaneous quantitation of 17alpha-hydroxyprogesterone caproate, 17alpha-hydroxyprogesterone and progesterone in human plasma using high-performance liquid chromatography-mass spectrometry (HPLC-MS/MS). Journal of Pharmaceutical and Biomedical Analysis. 48: 1174-80. PMID 18947956 DOI: 10.1016/j.jpba.2008.08.024  0.4
2008 Sharma S, Ou J, Strom S, Mattison D, Caritis S, Venkataramanan R. Identification of enzymes involved in the metabolism of 17alpha-hydroxyprogesterone caproate: an effective agent for prevention of preterm birth. Drug Metabolism and Disposition: the Biological Fate of Chemicals. 36: 1896-902. PMID 18573861 DOI: 10.1124/dmd.108.021444  0.36
2008 Zhang S, Mada SR, Torch M, Goyal RK, Venkataramanan R. Development and validation of a high-performance liquid chromatographic assay for the determination of fluconazole in human whole blood using solid phase extraction. Therapeutic Drug Monitoring. 30: 314-9. PMID 18520603 DOI: 10.1097/FTD.0b013e31816c7404  0.4
2008 Yasuda K, Ranade A, Venkataramanan R, Strom S, Chupka J, Ekins S, Schuetz E, Bachmann K. A comprehensive in vitro and in silico analysis of antibiotics that activate pregnane X receptor and induce CYP3A4 in liver and intestine. Drug Metabolism and Disposition: the Biological Fate of Chemicals. 36: 1689-97. PMID 18505790 DOI: 10.1124/dmd.108.020701  0.32
2008 Jain A, Venkataramanan R, Sharma R, Kwong T, Abt P, Orloff M, Kashyap R, Tsoulfas G, Bozorgzadeh A. Pharmacokinetics of mycophenolic acid in live donor liver transplant patients vs deceased donor liver transplant patients. Journal of Clinical Pharmacology. 48: 547-52. PMID 18440919 DOI: 10.1177/0091270008315317  0.32
2008 Jain A, Venkataramanan R, Sharma R, Kwong T, Orloff M, Abt P, Kashyap R, Tsoulfas G, Batzold P, Williamson M, Bozorgzadeh A. Pharmacokinetics of tacrolimus in living donor liver transplant and deceased donor liver transplant recipients. Transplantation. 85: 554-60. PMID 18347534 DOI: 10.1097/TP.0b013e3181642c95  0.32
2008 Lamba J, Lamba V, Strom S, Venkataramanan R, Schuetz E. Novel single nucleotide polymorphisms in the promoter and intron 1 of human pregnane X receptor/NR1I2 and their association with CYP3A4 expression. Drug Metabolism and Disposition: the Biological Fate of Chemicals. 36: 169-81. PMID 17925385 DOI: 10.1124/dmd.107.016600  0.32
2007 Reschly EJ, Bainy AC, Mattos JJ, Hagey LR, Bahary N, Mada SR, Ou J, Venkataramanan R, Krasowski MD. Functional evolution of the vitamin D and pregnane X receptors. Bmc Evolutionary Biology. 7: 222. PMID 17997857 DOI: 10.1186/1471-2148-7-222  0.36
2007 Zhang S, Mada SR, Mattison D, Caritis S, Venkataramanan R. Development and validation of a high-performance liquid chromatography-mass spectrometric assay for the determination of 17alpha-hydroxyprogesterone caproate (17-OHPC) in human plasma. Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences. 856: 141-7. PMID 17576102 DOI: 10.1016/j.jchromb.2007.05.028  0.4
2007 Jain A, Venkataramanan R, Kwong T, Mohanka R, Orloff M, Abt P, Kashyap R, Tsoulfas G, Mack C, Williamson M, Batzold P, Bozorgzadeh A. Pharmacokinetics of mycophenolic acid in liver transplant patients after intravenous and oral administration of mycophenolate mofetil. Liver Transplantation : Official Publication of the American Association For the Study of Liver Diseases and the International Liver Transplantation Society. 13: 791-6. PMID 17538999 DOI: 10.1002/lt.21146  0.32
2006 Corcoran TE, Venkataramanan R, Mihelc KM, Marcinkowski AL, Ou J, McCook BM, Weber L, Carey ME, Paterson DL, Pilewski JM, McCurry KR, Husain S. Aerosol deposition of lipid complex amphotericin-B (Abelcet) in lung transplant recipients American Journal of Transplantation. 6: 2765-2773. PMID 17049064 DOI: 10.1111/j.1600-6143.2006.01529.x  0.32
2006 Capitano B, Potoski BA, Husain S, Zhang S, Paterson DL, Studer SM, McCurry KR, Venkataramanan R. Intrapulmonary penetration of voriconazole in patients receiving an oral prophylactic regimen. Antimicrobial Agents and Chemotherapy. 50: 1878-80. PMID 16641467 DOI: 10.1128/AAC.50.5.1878-1880.2006  0.32
2006 Lamba J, Strom S, Venkataramanan R, Thummel KE, Lin YS, Liu W, Cheng C, Lamba V, Watkins PB, Schuetz E. MDR1 genotype is associated with hepatic cytochrome P450 3A4 basal and induction phenotype. Clinical Pharmacology and Therapeutics. 79: 325-38. PMID 16580901 DOI: 10.1016/j.clpt.2005.11.013  0.32
2006 Mu Y, Zhang J, Zhang S, Zhou HH, Toma D, Ren S, Huang L, Yaramus M, Baum A, Venkataramanan R, Xie W. Traditional Chinese medicines Wu Wei Zi (Schisandra chinensis Baill) and Gan Cao (Glycyrrhiza uralensis Fisch) activate pregnane X receptor and increase warfarin clearance in rats. The Journal of Pharmacology and Experimental Therapeutics. 316: 1369-77. PMID 16267138 DOI: 10.1124/jpet.105.094342  0.32
2005 Tian H, Ou J, Strom SC, Venkataramanan R. Activity and expression of various isoforms of uridine diphosphate glucuronosyltransferase are differentially regulated during hepatic regeneration in rats. Pharmaceutical Research. 22: 2007-15. PMID 16222444 DOI: 10.1007/s11095-005-8111-1  0.48
2005 Komoroski BJ, Parise RA, Egorin MJ, Strom SC, Venkataramanan R. Effect of the St. John's wort constituent hyperforin on docetaxel metabolism by human hepatocyte cultures. Clinical Cancer Research : An Official Journal of the American Association For Cancer Research. 11: 6972-9. PMID 16203790 DOI: 10.1158/1078-0432.CCR-04-2488  0.48
2005 Liu S, Frye RF, Branch RA, Venkataramanan R, Fung JJ, Burckart GJ. Effect of age and postoperative time on cytochrome p450 enzyme activity following liver transplantation. Journal of Clinical Pharmacology. 45: 666-73. PMID 15901748 DOI: 10.1177/0091270005276202  0.32
2005 Feng Y, Zhang S, Poloyac S, Strom S, Venkataramanan R. Determination of 13-O-demethyl tacrolimus in human liver microsomal incubates using liquid chromatography-mass spectrometric assay (LC-MS). Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences. 821: 31-7. PMID 15897019 DOI: 10.1016/j.jchromb.2005.04.010  0.4
2005 Tracy TS, Venkataramanan R, Glover DD, Caritis SN. Temporal changes in drug metabolism (CYP1A2, CYP2D6 and CYP3A Activity) during pregnancy. American Journal of Obstetrics and Gynecology. 192: 633-9. PMID 15696014 DOI: 10.1016/j.ajog.2004.08.030  0.32
2005 Pisupati J, Jain A, Burckart G, Hamad I, Zuckerman S, Fung J, Venkataramanan R. Intraindividual and interindividual variations in the pharmacokinetics of mycophenolic acid in liver transplant patients. Journal of Clinical Pharmacology. 45: 34-41. PMID 15601803 DOI: 10.1177/0091270004270145  0.32
2005 Tian H, Ou J, Strom SC, Venkataramanan R. Pharmacokinetics of tacrolimus and mycophenolic acid are altered, but recover at different times during hepatic regeneration in rats. Drug Metabolism and Disposition: the Biological Fate of Chemicals. 33: 329-35. PMID 15523045 DOI: 10.1124/dmd.104.002287  0.48
2004 Capitano B, Nicolau DP, Potoski BA, Byers KE, Horowitz M, Venkataramanan R, Paterson DL. Meropenem administered as a prolonged infusion to treat serious gram-negative central nervous system infections. Pharmacotherapy. 24: 803-7. PMID 15222672 DOI: 10.1592/phco.24.8.803.36070  0.32
2004 Cho EK, Han DJ, Kim SC, Burckart GJ, Venkataramanan R, Oh JM. Pharmacokinetic study of mycophenolic acid in Korean kidney transplant patients. Journal of Clinical Pharmacology. 44: 743-50. PMID 15199079 DOI: 10.1177/0091270004266634  0.32
2004 Schuetz EG, Relling MV, Kishi S, Yang W, Das S, Chen P, Cook EH, Rosner GL, Pui CH, Blanco JG, Edick MJ, Hancock ML, Winick NJ, Dervieux T, Amylon MD, ... ... Venkataramanan R, et al. PharmGKB update: II. CYP3A5, cytochrome P450, family 3, subfamily A, polypeptide 5. Pharmacological Reviews. 56: 159. PMID 15169924 DOI: 10.1124/pr.56.2.1  0.32
2004 Komoroski BJ, Zhang S, Cai H, Hutzler JM, Frye R, Tracy TS, Strom SC, Lehmann T, Ang CY, Cui YY, Venkataramanan R. Induction and inhibition of cytochromes P450 by the St. John's wort constituent hyperforin in human hepatocyte cultures. Drug Metabolism and Disposition: the Biological Fate of Chemicals. 32: 512-8. PMID 15100173 DOI: 10.1124/dmd.32.5.512  0.32
2003 Mahnke CB, Sutton RM, Venkataramanan R, Michaels M, Kurland G, Boyle GJ, Law YM, Miller SA, Pigula FA, Gandhi S, Webber SA. Tacrolimus dosage requirements after initiation of azole antifungal therapy in pediatric thoracic organ transplantation. Pediatric Transplantation. 7: 474-8. PMID 14870897 DOI: 10.1046/j.1397-3142.2003.00103.x  0.32
2003 Jain AB, Venkataramanan R, Eghtesad B, Marcos A, Ragni M, Shapiro R, Rafail AB, Fung JJ. Effect of coadministered lopinavir and ritonavir (Kaletra) on tacrolimus blood concentration in liver transplantation patients. Liver Transplantation : Official Publication of the American Association For the Study of Liver Diseases and the International Liver Transplantation Society. 9: 954-60. PMID 12942457 DOI: 10.1053/jlts.2003.50171  0.36
2003 Ishikawa T, Iwanami K, Okuda T, Zhu Y, Fukuda A, Zhang S, Ou J, Nalesnik MA, Venkataramanan R, Murase N. Morphology and function of canine small intestinal autografts: with particular interest in the influence of ex vivo graft irradiation. Journal of Gastrointestinal Surgery : Official Journal of the Society For Surgery of the Alimentary Tract. 7: 662-71. PMID 12850680  0.4
2003 Carcillo JA, Adedoyin A, Burckart GJ, Frye RF, Venkataramanan R, Knoll C, Thummel K, Roskos L, Wilson JW, Sereika S, Romkes M, Bebia Z, Branch RA. Coordinated intrahepatic and extrahepatic regulation of cytochrome p4502D6 in healthy subjects and in patients after liver transplantation. Clinical Pharmacology and Therapeutics. 73: 456-67. PMID 12732845 DOI: 10.1016/S0009-9236(03)00055-9  0.32
2003 Burkart GJ, Smaldone GC, Eldon MA, Venkataramanan R, Dauber J, Zeevi A, McCurry K, McKaveney TP, Corcoran TE, Griffith BP, Iacono AT. Lung deposition and pharmacokinetics of cyclosporine after aerosolization in lung transplant patients. Pharmaceutical Research. 20: 252-6. PMID 12636164 DOI: 10.1023/A:1022275222207  0.32
2002 Jain AK, Venkataramanan R, Shapiro R, Scantlebury VP, Potdar S, Bonham CA, Ragni M, Fung JJ. The interaction between antiretroviral agents and tacrolimus in liver and kidney transplant patients. Liver Transplantation : Official Publication of the American Association For the Study of Liver Diseases and the International Liver Transplantation Society. 8: 841-5. PMID 12200788 DOI: 10.1053/jlts.2002.34880  0.36
2002 Agarwala S, Culligan E, Jain A, McCauley J, Shapiro R, Chakrabarti P, Burckart G, Venkataramanan R. Evaluation of renal function in transplant patients on tacrolimus therapy. Journal of Clinical Pharmacology. 42: 798-805. PMID 12092747  0.36
2001 Schuetz EG, Strom S, Yasuda K, Lecureur V, Assem M, Brimer C, Lamba J, Kim RB, Ramachandran V, Komoroski BJ, Venkataramanan R, Cai H, Sinal CJ, Gonzalez FJ, Schuetz JD. Disrupted bile acid homeostasis reveals an unexpected interaction among nuclear hormone receptors, transporters, and cytochrome P450. The Journal of Biological Chemistry. 276: 39411-8. PMID 11509573 DOI: 10.1074/jbc.M106340200  0.48
2001 Jain A, Venkataramanan R, Hamad IS, Zuckerman S, Zhang S, Lever J, Warty VS, Fung JJ. Pharmacokinetics of mycophenolic acid after mycophenolate mofetil administration in liver transplant patients treated with tacrolimus. Journal of Clinical Pharmacology. 41: 268-76. PMID 11269567 DOI: 10.1177/00912700122010087  0.4
2000 Mitruka SN, Won A, McCurry KR, Zeevi A, McKaveney T, Venkataramanan R, Iacono A, Griffith BP, Burckart GJ. In the lung aerosol cyclosporine provides a regional concentration advantage over intramuscular cyclosporine Journal of Heart and Lung Transplantation. 19: 969-975. PMID 11044692 DOI: 10.1016/S1053-2498(00)00176-5  0.32
2000 Venkataramanan R, Ramachandran V, Komoroski BJ, Zhang S, Schiff PL, Strom SC. Milk thistle, a herbal supplement, decreases the activity of CYP3A4 and uridine diphosphoglucuronosyl transferase in human hepatocyte cultures. Drug Metabolism and Disposition: the Biological Fate of Chemicals. 28: 1270-3. PMID 11038151  0.48
2000 Kostrubsky VE, Sinclair JF, Ramachandran V, Venkataramanan R, Wen YH, Kindt E, Galchev V, Rose K, Sinz M, Strom SC. The role of conjugation in hepatotoxicity of troglitazone in human and porcine hepatocyte cultures. Drug Metabolism and Disposition: the Biological Fate of Chemicals. 28: 1192-7. PMID 10997939  0.48
1999 Agarwala S, Ou J, Subbotin V, Zuckermann S, Randhawa P, Burckart G, Venkataramanan R. Co-administration of co-trimoxazole does not augment tacrolimus-induced impairment in kidney function in rats. Renal Failure. 21: 635-45. PMID 10586426  0.32
1999 Casele HL, Laifer SA, Woelkers DA, Venkataramanan R. Changes in the pharmacokinetics of the low-molecular-weight heparin enoxaparin sodium during pregnancy American Journal of Obstetrics and Gynecology. 181: 1113-1117. PMID 10561628 DOI: 10.1016/S0002-9378(99)70091-8  0.32
1999 Ramachandran V, Kostrubsky VE, Komoroski BJ, Zhang S, Dorko K, Esplen JE, Strom SC, Venkataramanan R. Troglitazone increases cytochrome P-450 3A protein and activity in primary cultures of human hepatocytes. Drug Metabolism and Disposition: the Biological Fate of Chemicals. 27: 1194-9. PMID 10497147  0.48
1999 Kostrubsky VE, Ramachandran V, Venkataramanan R, Dorko K, Esplen JE, Zhang S, Sinclair JF, Wrighton SA, Strom SC. The use of human hepatocyte cultures to study the induction of cytochrome P-450. Drug Metabolism and Disposition: the Biological Fate of Chemicals. 27: 887-94. PMID 10421615  0.48
1999 Bergman I, Pohl CR, Venkataramanan R, Burckart GJ, Stabin M, Barmada MA, Griffin JA, Cheung NKV. Intrathecal administration of an anti-ganglioside antibody results in specific accumulation within meningeal neoplastic xenografts in nude rats Journal of Immunotherapy. 22: 114-123. PMID 10093036 DOI: 10.1097/00002371-199903000-00003  0.32
1999 Whalen RD, Tata PN, Burckart GJ, Venkataramanan R. Species differences in the hepatic and intestinal metabolism of cyclosporine. Xenobiotica; the Fate of Foreign Compounds in Biological Systems. 29: 3-9. PMID 10078836 DOI: 10.1080/004982599238777  0.32
1999 Jain AB, Hamad I, Zuckerman S, Zhang S, Warty VS, Fung JJ, Venkataramanan R. Effect of t-tube clamping on the pharmacokinetics of mycophenolic acid in liver transplant patients on oral therapy of mycophenolate mofetil. Liver Transplantation and Surgery : Official Publication of the American Association For the Study of Liver Diseases and the International Liver Transplantation Society. 5: 101-6. PMID 10071348 DOI: 10.1002/lt.500050207  0.4
1998 Venkataramanan R, McCombs JR, Zuckerman S, McGhee B, Pisupati J, Dice JE. Stability of mycophenolate mofetil as an extemporaneous suspension. The Annals of Pharmacotherapy. 32: 755-7. PMID 9681090  0.32
1998 Pham SM, Shears LL, Kawaharada N, Li S, Venkataramanan R, Sehgal S. High local production of nitric oxide as a possible mechanism by which rapamycin prevents transplant arteriosclerosis. Transplantation Proceedings. 30: 953-4. PMID 9636385 DOI: 10.1016/S0041-1345(98)00107-9  0.32
1998 Burckart GJ, Frye RF, Kelly P, Branch RA, Jain A, Fung JJ, Starzl TE, Venkataramanan R. Induction of CYP2E1 activity in liver transplant patients as measured by chlorzoxazone 6-hydroxylation. Clinical Pharmacology and Therapeutics. 63: 296-302. PMID 9542473 DOI: 10.1016/S0009-9236(98)90161-8  0.32
1996 Gusev AI, Muddiman DC, Proctor A, Sharkey AG, Hercules DM, Tata PN, Venkataramanan R. A quantitative study of in vitro hepatic metabolism of tacrolimus (FK506) using secondary ion and matrix-assisted laser desorption/ionization mass spectrometry. Rapid Communications in Mass Spectrometry : Rcm. 10: 1215-8. PMID 8759330 DOI: 10.1002/(SICI)1097-0231(19960731)10:10<1215::AID-RCM647>3.0.CO;2-K  0.32
1995 Venkataramanan R, Swaminathan A, Prasad T, Jain A, Zuckerman S, Warty V, McMichael J, Lever J, Burckart G, Starzl T. Clinical pharmacokinetics of tacrolimus. Clinical Pharmacokinetics. 29: 404-30. PMID 8787947 DOI: 10.2165/00003088-199529060-00003  0.32
1995 Kelly PA, Burckart GJ, Venkataramanan R. Tacrolimus: a new immuosuppressive agent American Journal of Health-System Pharmacy : Ajhp : Official Journal of the American Society of Health-System Pharmacists. 52: 1521-1535. PMID 7552894 DOI: 10.1093/ajhp/52.14.1521  0.32
1995 Muddiman DC, Gusev AI, Stoppek-Langner K, Proctor A, Hercules DM, Tata P, Venkataramanan R, Diven W. Simultaneous quantification of cyclosporin a and its major metabolites by time-of-flight secondary-ion mass spectrometry and matrix-assisted laser desorption/ionization mass spectrometry utilizing data analysis techniques: Comparison with high-performance liquid chromatography Journal of Mass Spectrometry. 30: 1469-1479. DOI: 10.1002/jms.1190301013  0.32
1994 Muddiman DC, Gusev AI, Proctor A, Hercules DM, Venkataramanan R, Diven W. Quantitative measurement of cyclosporin A in blood by time-of-flight mass spectrometry. Analytical Chemistry. 66: 2362-8. PMID 8080109 DOI: 10.1021/ac00086a023  0.32
1993 Warty V, Zuckerman S, Venkataramanan R, Lever J, Fung J, Starzl T. FK506 measurement: comparison of different analytical methods. Therapeutic Drug Monitoring. 15: 204-8. PMID 7687389 DOI: 10.1097/00007691-199306000-00005  0.32
1991 Toth A, Abdallah HY, Venkataramanan R, Teperman L, Halsf G, Rabinovitch M, Burckart GJ, Starzl TE. Pharmacokinetics of ceftriaxone in liver-transplant recipients Journal of Clinical Pharmacology. 31: 722-728. PMID 1880231 DOI: 10.1002/j.1552-4604.1991.tb03767.x  0.32
1991 Schwinghammer TL, Przepiorka D, Venkataramanan R, Wang CP, Burckart GJ, Rosenfeld CS, Shadduck RK. The kinetics of cyclosporine and its metabolites in bone marrow transplant patients British Journal of Clinical Pharmacology. 32: 323-328. PMID 1777368 DOI: 10.1111/j.1365-2125.1991.tb03906.x  0.32
1991 Steeves M, Abdallah HY, Venkataramanan R, Burckart GJ, Ptachcinski Abu-Elmagd RJK, Jain AK, Fung F, Todo S, Starzl TE. In-vitro interaction of a novel immunosuppressant, FK 506, and antacids Journal of Pharmacy and Pharmacology. 43: 574-577. PMID 1717676 DOI: 10.1111/j.2042-7158.1991.tb03539.x  0.32
1991 Ricordi C, Zeng YJ, Alejandro R, Tzakis A, Venkataramanan R, Fung J, Bereiter D, Mintz DH, Starzl TE. In vivo effect of FK506 on human pancreatic islets. Transplantation. 52: 519-22. PMID 1716797 DOI: 10.1097/00007890-199109000-00026  0.32
1990 Caritis SN, Venkataramanan R, Cotroneo M, Smith M, Chiao JP, Habucky K. Pharmacokinetics and pharmacodynamics of ritodrine after intramuscular administration to pregnant women American Journal of Obstetrics and Gynecology. 162: 1215-1219. PMID 2339723 DOI: 10.1016/0002-9378(90)90021-X  0.32
1989 Starzl TE, Rowe MI, Todo S, Jaffe R, Tzakis A, Hoffman AL, Esquivel C, Porter KA, Venkataramanan R, Makowka L. Transplantation of multiple abdominal viscera. Jama. 261: 1449-57. PMID 2918640 DOI: 10.1001/jama.1989.03420100085029  0.32
1989 Venkataramanan R, Habucky K, Burckart GJ, Ptachcinski RJ. Clinical Pharmacokinetics in Organ Transplant Patients Clinical Pharmacokinetics. 16: 134-161. PMID 2656047 DOI: 10.2165/00003088-198916030-00002  0.32
1989 Caritis SN, Venkataramanan R, Cotroneo M, Chiao JP. Pharmacokinetics of orally administered ritodrine American Journal of Obstetrics and Gynecology. 161: 32-35. PMID 2641984 DOI: 10.1016/0002-9378(89)90225-1  0.32
1988 Venkataramanan R, Koneru B, Paul Wang CC, Burckart GJ, Caritis SN, Starzl TE. Cyclosporine and its metabolites in mother and baby Transplantation. 46: 468-469. PMID 3047940 DOI: 10.1097/00007890-198809000-00032  0.32
1988 Huang ML, Venkataramanan R, Burckart GJ, Ptachcinski RJ, Van Thiel DH, Starzl TE. Drug-binding proteins in liver transplant patients Journal of Clinical Pharmacology. 28: 505-506. PMID 3047175 DOI: 10.1002/j.1552-4604.1988.tb03167.x  0.32
1988 Mehta MU, Venkataramanan R, Burckart GJ, Ptachcinski RJ, Delamos B, Stachak S, Van Thiel DH, Iwatsuki S, Starzl TE. Effect of bile on cyclosporin absorption in liver transplant patients British Journal of Clinical Pharmacology. 25: 579-584. PMID 3044424 DOI: 10.1111/j.1365-2125.1988.tb03348.x  0.32
1987 Ptachcinski RJ, Venkataramanan R, Burckart GJ, Gray JA, Van Thiel DH, Sanghvi A, Rosenthal Th. J. Cyclosporine kinetics in healthy volunteers Journal of Clinical Pharmacology. 27: 243-248. PMID 3680581 DOI: 10.1002/j.1552-4604.1987.tb02193.x  0.32
1987 Burckart GJ, Ptachcinski RJ, Jones DH, Howrie DL, Venkataramanan R, Starzl TE. Impaired clearance of ceftizoxime and cefotaxime after orthotopic liver transplantation Antimicrobial Agents and Chemotherapy. 31: 323-324. PMID 3551835 DOI: 10.1128/AAC.31.2.323  0.32
1987 D'Souza MJ, Zemaitis MA, Burckart GJ, Venkataramanan R. Simple high-performance liquid chromatographic method for simultaneous determination of aminopyrine and its metabolites Journal of Chromatography B: Biomedical Sciences and Applications. 421: 198-205. PMID 3429567 DOI: 10.1016/0378-4347(87)80398-5  0.32
1987 Zaghloul I, Ptachcinski RJ, Burckart GJ, Van Thiel D, Starzel Th. E, Venkataramanan R. Blood protein binding of cyclosporine in transplant patients Journal of Clinical Pharmacology. 27: 240-242. PMID 3316307 DOI: 10.1002/j.1552-4604.1987.tb02192.x  0.32
1986 Burckart GJ, Venkataramanan R, Ptachcinski RJ, Starzl TE, Gartner JC, Zitelli BJ, Malatack JJ, Shaw BW, Iwatsuki S, Van Thiel DH. Cyclosporine absorption following orthotopic liver transplantation Journal of Clinical Pharmacology. 26: 647-651. PMID 3540030 DOI: 10.1002/j.1552-4604.1986.tb02966.x  0.32
1986 Venkataramanan R, Yang S, Burckart GJ, Ptachcinski RJ, Van Thiel DH, Starzl TE. Diurnal variation in cyclosporine kinetics Therapeutic Drug Monitoring. 8: 380-381. PMID 3529520 DOI: 10.1097/00007691-198609000-00027  0.32
1986 Ptachcinski RJ, Burckart GJ, Venkataramanan R. Cyclosporine concentration determinations for monitoring and pharmacokinetic studies Journal of Clinical Pharmacology. 26: 358-366. PMID 3517078 DOI: 10.1002/j.1552-4604.1986.tb03538.x  0.32
1986 Mehta MU, Venkataramanan R, Burckart GJ, Ptachcinski RJ, Yang SL, Gray JA, Van Thiel DH, Starzl TE. Antipyrine kinetics in liver disease and liver transplantation Clinical Pharmacology and Therapeutics. 39: 372-377. PMID 3514052 DOI: 10.1038/clpt.1986.57  0.32
1986 Ptachcinski RJ, Venkataramanan R, Burckart GJ. Clinical Pharmacokinetics of Cyclosporin Clinical Pharmacokinetics. 11: 107-132. PMID 3514043 DOI: 10.2165/00003088-198611020-00002  0.32
1986 D'Souza M, Venkataramanan R, D'Mello A, Niphadkar P. An alternative prodrug approach for reducing presystemic metabolism of drugs International Journal of Pharmaceutics. 31: 165-167. DOI: 10.1016/0378-5173(86)90227-9  0.32
1985 Ptachcinski RJ, Carpenter BJ, Burckart GJ, Venkataramanan R, Rosenthal JT. Effect of erythromycin on cyclosporine levels New England Journal of Medicine. 313: 1416-1417. PMID 4058537 DOI: 10.1056/nejm198511283132214  0.32
1985 Howrie DL, Ptachcinski RJ, Griffith BP, Hardesty RJ, Rosenthal JT, Burckart GJ, Venkataramanan R. Anaphylactoid reactions associated with parenteral cyclosporine use: Possible role of Cremophor EL Drug Intelligence and Clinical Pharmacy. 19: 425-427. PMID 4006735 DOI: 10.1177/106002808501900603  0.32
1985 Venkataramanan R, Ptachcinski RJ, Burckart GJ, Yang S, Starzl TE. Extraction ratio of cyclosporine in a liver transplant patient with organ rejection Journal of Pharmaceutical Sciences. 74: 901-902. PMID 3897511 DOI: 10.1002/jps.2600740824  0.32
1985 Ptachcinski RJ, Venkataramanan R, Rosenthal JT, Burckart GJ, Taylor RJ, Hakala TR. Cyclosporine kinetics in renal transplantation Clinical Pharmacology and Therapeutics. 38: 296-300. PMID 3896612 DOI: 10.1038/clpt.1985.174  0.32
1985 Ptachcinski RJ, Venkataramanan R, Rosentha JT, Burckart GJ, Taylor RJ, Hakala TR. The effect of food on cyclosporine absorption Transplantation. 40: 174-176. PMID 3895624 DOI: 10.1097/00007890-198508000-00013  0.32
1984 Venkataramanan R, Ptachcinski RJ, Burckart GJ, Yang SL, Starzl TE, Van Theil DH. The clearance of cyclosporine by hemodialysis Journal of Clinical Pharmacology. 24: 528-531. PMID 6392355 DOI: 10.1002/j.1552-4604.1984.tb02763.x  0.32
1982 Venkataramanan R, Abbott FS, Axelson JE. Metabolism of tocainide in the rat. Journal of Pharmaceutical Sciences. 71: 491-4. PMID 6808112  1
1981 Venkataramanan R, Axelson JE. 3-(2,6-Xylyl)-5-methylhydantoin--a metabolite or a metabonate of tocainide in rats. Xenobiotica; the Fate of Foreign Compounds in Biological Systems. 11: 259-65. PMID 6795837 DOI: 10.3109/00498258109045300  1
1980 Venkataramanan R, Axelson JE. The effect of phenobarbital and SKF 525A on tocainide pharmacokinetics in the rat. The Journal of Pharmacology and Experimental Therapeutics. 215: 235-9. PMID 6778991  1
1980 Venkataramanan R, Axelson JE. Dose-dependent pharmacokinetics of tocainide in the rat. The Journal of Pharmacology and Experimental Therapeutics. 215: 231-4. PMID 6778990  1
1978 Venkataramanan R, Axelson JE. Electron-capture detector GLC technique for estimating tocainide in biological fluids. Journal of Pharmaceutical Sciences. 67: 201-5. PMID 621637  1
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