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pro vyhledávání: '"R M Benbow"'
Autor:
R M Benbow, J Fang
Publikováno v:
The Journal of Cell Biology
Quiescent cells from adult vertebrate liver and contact-inhibited or serum-deprived tissue cultures are active metabolically but do not carry out nuclear DNA replication and cell division. Replication of intact nuclei isolated from either quiescent X
Autor:
N J Marini, R M Benbow
Publikováno v:
Molecular and Cellular Biology. 11:299-308
Circular plasmid DNA molecules and linear concatemers formed from the same plasmid exhibit strikingly different fates following microinjection into Xenopus laevis embryos. In this report, we prove quantitatively that only a minority of small, circula
Autor:
N J, Marini, R M, Benbow
Publikováno v:
Molecular and Cellular Biology. 11:299-308
Circular plasmid DNA molecules and linear concatemers formed from the same plasmid exhibit strikingly different fates following microinjection into Xenopus laevis embryos. In this report, we prove quantitatively that only a minority of small, circula
Autor:
R M, Benbow
Publikováno v:
Science progress. 76(301-302 Pt)
Chromosomes are large subcellular structures, visible in the light microscope, that are found in the nuclei of most eukaryotic cells. Each chromosome consists of a single very long DNA molecule that has been compacted approximately 10,000-fold by int
Autor:
R. W. Lennox, E. M. Nelson, C. B. Breaux, M R Krauss, S. H. White, N. S. Wang, H. Joenje, R M Benbow
Publikováno v:
Cold Spring Harbor Symposia on Quantitative Biology. 43:597-602
Publikováno v:
Journal of Virology. 38:805-814
Polyoma virus minichromosomes were isolated from infected 3T6 cells by hypotonic extraction of isolated nuclei. The kinetics of in vitro DNA synthesis in the nuclear extract was similar to that observed with intact nuclei. The majority of the product
Autor:
R M Benbow, H Joenje
Publikováno v:
Journal of Biological Chemistry. 253:2640-2649
Publikováno v:
Journal of Virology. 49:333-342
Polyomavirus minichromosomes were isolated and fractionated as described previously (B. B. Gourlie, M. R. Krauss, A. J. Buckler-White, R. M. Benbow, and V. Pigiet, J. Virol. 38:805-814, 1981). Specific assays for DNA topoisomerase II and DNA ligase a
Publikováno v:
Journal of Biological Chemistry. 260:974-981
The amounts of the various forms of DNA polymerase (alpha 1, alpha 2, beta, and gamma) have been determined in oocytes, eggs, and embryos of the frog, Xenopus laevis. During oogenesis the relative proportions and absolute levels of all forms changed