Barbara A. Hamkalo, Ph.D. - Publications

Affiliations: 
1982-1988 Molecular Biology and Biochemistry University of California, Irvine, Irvine, CA 
Area:
Chromatin

43 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
2009 Lu X, Hamkalo B, Parseghian MH, Hansen JC. Chromatin condensing functions of the linker histone C-terminal domain are mediated by specific amino acid composition and intrinsic protein disorder. Biochemistry. 48: 164-72. PMID 19072710 DOI: 10.1021/Bi801636Y  0.309
2001 Parseghian MH, Newcomb RL, Hamkalo BA. Distribution of somatic H1 subtypes is non-random on active vs. inactive chromatin II: distribution in human adult fibroblasts. Journal of Cellular Biochemistry. 83: 643-59. PMID 11746507 DOI: 10.1002/Jcb.1224  0.352
2000 Parseghian MH, Newcomb RL, Winokur ST, Hamkalo BA. The distribution of somatic H1 subtypes is non-random on active vs. inactive chromatin: distribution in human fetal fibroblasts. Chromosome Research : An International Journal On the Molecular, Supramolecular and Evolutionary Aspects of Chromosome Biology. 8: 405-24. PMID 10997781 DOI: 10.1023/A:1009262819961  0.322
1999 Jasinskas A, Hamkalo BA. Purification and initial characterization of primate satellite chromatin. Chromosome Research : An International Journal On the Molecular, Supramolecular and Evolutionary Aspects of Chromosome Biology. 7: 341-54. PMID 10515209 DOI: 10.1023/A:1009211929408  0.314
1995 Narayanswami S, Doering JL, Fokta FJ, Rosenthal DS, Nguyen TN, Hamkalo BA. Chromosomal locations of major tRNA gene clusters of Xenopus laevis. Chromosoma. 104: 68-74. PMID 8522270 DOI: 10.1007/Bf00352227  0.342
1993 Parseghian MH, Clark RF, Hauser LJ, Dvorkin N, Harris DA, Hamkalo BA. Fractionation of human H1 subtypes and characterization of a subtype-specific antibody exhibiting non-uniform nuclear staining. Chromosome Research : An International Journal On the Molecular, Supramolecular and Evolutionary Aspects of Chromosome Biology. 1: 127-39. PMID 7511470 DOI: 10.1007/Bf00710036  0.515
1992 Narayanswami S, Doggett NA, Clark LM, Hildebrand CE, Weier HU, Hamkalo BA. Cytological and molecular characterization of centromeres in Mus domesticus and Mus spretus. Mammalian Genome : Official Journal of the International Mammalian Genome Society. 2: 186-94. PMID 1543911 DOI: 10.1007/Bf00302876  0.338
1991 Narayanswami S, Hamkalo BA. DNA sequence mapping using electron microscopy. Genetic Analysis, Techniques and Applications. 8: 14-23. PMID 2043381 DOI: 10.1016/1050-3862(91)90004-B  0.35
1991 Dvorkin N, Clark MW, Hamkalo BA. Ultrastructural localization of nucleic acid sequences in Saccharomyces cerevisiae nucleoli. Chromosoma. 100: 519-23. PMID 1764970 DOI: 10.1007/Bf00352202  0.39
1991 Clark RF, Cho KW, Weinmann R, Hamkalo BA. Preferential distribution of active RNA polymerase II molecules in the nuclear periphery. Gene Expression. 1: 61-70. PMID 1668144  0.487
1991 Narayanswami S, Dvorkin N, Hamkalo BA. Chapter 5 Nucleic Acid Sequence Localization by Electron Microscopic in Situ Hybridization Methods in Cell Biology. 35: 109-132. DOI: 10.1016/S0091-679X(08)60571-3  0.369
1990 Narayanswami S, Hamkalo BA. High resolution mapping of Xenopus laevis 5S and ribosomal RNA genes by EM in situ hybridization. Cytometry. 11: 144-52. PMID 2307055 DOI: 10.1002/Cyto.990110117  0.378
1989 Hamkalo BA, Narayanswami S, Lundgren K. Localization of nucleic acid sequences by EM in situ hybridization using colloidal gold labels. The American Journal of Anatomy. 185: 197-204. PMID 2476019 DOI: 10.1002/Aja.1001850212  0.318
1987 Maurer BJ, Lai E, Hamkalo BA, Hood L, Attardi G. Novel submicroscopic extrachromosomal elements containing amplified genes in human cells. Nature. 327: 434-7. PMID 3587364 DOI: 10.1038/327434A0  0.385
1987 Radic MZ, Lundgren K, Hamkalo BA. Curvature of mouse satellite DNA and condensation of heterochromatin. Cell. 50: 1101-8. PMID 2441880 DOI: 10.1016/0092-8674(87)90176-0  0.346
1987 Hamkalo BA. Lampbrush chromosomes. Molecular biology, biochemistry, and biophysics series, volume 36 Cell. 48: 366. DOI: 10.1016/0092-8674(87)90186-3  0.305
1986 Carine K, Solus J, Waltzer E, Manch-Citron J, Hamkalo BA, Scheffler IE. Chinese hamster cells with a minichromosome containing the centromere region of human chromosome 1. Somatic Cell and Molecular Genetics. 12: 479-91. PMID 3020713 DOI: 10.1007/Bf01539919  0.352
1986 Lica LM, Narayanswami S, Hamkalo BA. Mouse satellite DNA, centromere structure, and sister chromatid pairing. The Journal of Cell Biology. 103: 1145-51. PMID 2429969 DOI: 10.1083/Jcb.103.4.1145  0.384
1985 Hamkalo BA, Farnham PJ, Johnston R, Schimke RT. Ultrastructural features of minute chromosomes in a methotrexate-resistant mouse 3T3 cell line. Proceedings of the National Academy of Sciences of the United States of America. 82: 1126-30. PMID 3856243 DOI: 10.1073/Pnas.82.4.1126  0.361
1984 Fostel J, Narayanswami S, Hamkalo B, Clarkson SG, Pardue ML. Chromosomal location of a major tRNA gene cluster of Xenopus laevis. Chromosoma. 90: 254-60. PMID 6542486 DOI: 10.1007/Bf00287032  0.37
1983 Lica L, Hamkalo B. Preparation of centromeric heterochromatin by restriction endonuclease digestion of mouse L929 cells. Chromosoma. 88: 42-9. PMID 6309483 DOI: 10.1007/Bf00329502  0.372
1982 Yang TP, Hansen SK, Oishi KK, Ryder OA, Hamkalo BA. Characterization of a cloned repetitive DNA sequence concentrated on the human X chromosome. Proceedings of the National Academy of Sciences of the United States of America. 79: 6593-7. PMID 6959140 DOI: 10.1073/Pnas.79.21.6593  0.353
1982 Hutchison NJ, Langer-Safer PR, Ward DC, Hamkalo BA. In situ hybridization at the electron microscope level: hybrid detection by autoradiography and colloidal gold. The Journal of Cell Biology. 95: 609-18. PMID 6183277 DOI: 10.1083/Jcb.95.2.609  0.388
1981 Rattner JB, Goldsmith MR, Hamkalo BA. Chromosome organization during male meiosis in Bombyx mori. Chromosoma. 82: 341-51. PMID 7227042 DOI: 10.1007/Bf00285760  0.409
1981 Sealy L, Hartley J, Donelson J, Chalkley R, Hutchison N, Hamkalo B. Characterization of a highly repetitive sequence DNA family in rat. Journal of Molecular Biology. 145: 291-318. PMID 6167723 DOI: 10.1016/0022-2836(81)90207-2  0.336
1980 Rattner JB, Goldsmith M, Hamkalo BA. Chromatin organization during meiotic prophase of Bombyx mori. Chromosoma. 79: 215-24. PMID 7398498 DOI: 10.1007/Bf01175187  0.376
1980 Cotton RW, Manes C, Hamkalo BA. Electron microscopic analysis of RNA transcription in preimplantation rabbit embryos. Chromosoma. 79: 169-78. PMID 6156807 DOI: 10.1007/Bf01175183  0.351
1978 Rattner JB, Hamkalo BA. Higher order structure in metaphase chromosomes. II. The relationship between the 250 A fiber, superbeads and beads-on-a-string. Chromosoma. 69: 373-9. PMID 743905 DOI: 10.1007/Bf00332140  0.308
1978 Rattner JB, Krystal G, Hamkalo BA. Selective digestion of mouse metaphase chromosomes. Chromosoma. 66: 259-68. PMID 648280 DOI: 10.1007/Bf00330554  0.369
1978 Hamkalo BA. Visualization of genes by electron microscopy. Methods in Cell Biology. 19: 287-300. PMID 357915 DOI: 10.1016/S0091-679X(08)60030-8  0.372
1977 Hamkalo BA, Rattner JB. The structure of mesokaryote chromosome. Chromosoma. 60: 39-47. PMID 558086 DOI: 10.1007/Bf00330409  0.359
1975 Rattner JB, Branch A, Hamkalo BA. Electron microscopy of whole mount metaphase chromosomes. Chromosoma. 52: 329-38. PMID 1192902 DOI: 10.1007/Bf00364017  0.353
1974 Hamkalo BA, Miller OL. Fine structure of active genes in prokaryotes and eukaryotes. Basic Life Sciences. 3: 1-14. PMID 4595838  0.557
1974 Miller OL, Bakken AH, Hamkalo BA. Ultrastructure of genetic activity in eukaryotic cells. Basic Life Sciences. 4: 53-61. PMID 4217177  0.572
1974 Hamkalo BA, Miller OL, Bakken AH. Ultrastructure of active eukaryotic genomes. Cold Spring Harbor Symposia On Quantitative Biology. 38: 915-9. PMID 4208799  0.546
1973 Hamkalo BA, Miller OL. Electronmicroscopy of genetic activity. Annual Review of Biochemistry. 42: 379-96. PMID 4581229 DOI: 10.1146/annurev.bi.42.070173.002115  0.553
1973 Hamkalo BA, Miller OL. Visualization of genetic transcription. Basic Life Sciences. 1: 63-74. PMID 4204123  0.582
1972 Hamkalo BA, Miller OL, Bakken AH. Proceedings: Genetics and the cancer cell: visualization of RNA synthesis. Proceedings. National Cancer Conference. 7: 45-54. PMID 4587655  0.586
1972 Miller OL, Hamkalo BA. Visualization of RNA synthesis on chromosomes. International Review of Cytology. 33: 1-25. PMID 4562602 DOI: 10.1016/S0074-7696(08)61446-1  0.603
1970 Thomas CA, Hamkalo BA, Misra DN, Lee CS. Cyclization of eucaryotic deoxyribonucleic acid fragments. Journal of Molecular Biology. 51: 621-32. PMID 4992673 DOI: 10.1016/0022-2836(70)90012-4  0.525
1970 Miller OL, Hamkalo BA, Thomas CA. Visualization of bacterial genes in action. Science (New York, N.Y.). 169: 392-5. PMID 4915822 DOI: 10.1126/Science.169.3943.392  0.696
1970 Miller OL, Beatty BR, Hamkalo BA, Thomas CA. Electron Microscopic Visualization of Transcription Cold Spring Harbor Symposia On Quantitative Biology. 35: 505-512. DOI: 10.1101/Sqb.1970.035.01.066  0.639
1969 Hamkalo BA, Swenson PA. Effects of ultraviolet radiation on respiration and growth in radiation-resistant and radiation-sensitive strains of Escherichia coli B. Journal of Bacteriology. 99: 815-23. PMID 4905539  0.555
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