Autophagy Is Activated for Cell Survival after Endoplasmic ReticulumStressMolecular and Cellular Biology - Tập 26 Số 24 - Trang 9220-9231 - 2006
Maiko Ogata, Shin-ichiro Hino, Atsushi Saito, Keisuke Morikawa, Shinichi Kondo, Soshi Kanemoto, Tomohiko Murakami, Manabu Taniguchi, Ichiro Tanii, Kazuya Yoshinaga, Sadao Shiosaka, James A. Hammarback, Fumihiko Urano, Kazunori Imaizumi
DNase I hypersensitivity is independent of endogenous topoisomerase II activity during chicken erythrocyte differentiation.Molecular and Cellular Biology - Tập 8 Số 9 - Trang 3661-3669 - 1988
Mark T. Muller, Veela B. Mehta
Endogenous topoisomerase II cleavage sites were mapped in the chicken beta
A-globin gene of 12- to 14-day embryonic erythrocytes. A major topoisomerase II
catalytic site was mapped to the 5' end of the globin gene which contained a
nucleosome-free and DNase I-hypersensitive site and additional but minor sites
were mapped to the second intron and 3' of the gene to a tissue-specific
enhancer. Cleava... hiện toàn bộ
Swiveling and decatenation of replicating simian virus 40 genomes in vivo.Molecular and Cellular Biology - Tập 8 Số 2 - Trang 515-521 - 1988
Robert M. Snapka, Mark A. Powelson, John M. Strayer
We have found that type II topoisomerase inhibitors have two effects on
replicating simian virus 40 genomes in vivo: production of catenated dimers and
slowed replication of the last 5% of the genome. This suggests that type II
topoisomerase simultaneously decatenates and facilitates replication fork
movement at this stage of DNA replication. On the basis of this observation, a
detailed model is p... hiện toàn bộ
Proline utilization in Saccharomyces cerevisiae: analysis of the cloned PUT2 gene.Molecular and Cellular Biology - Tập 3 Số 10 - Trang 1846-1856 - 1983
M C Brandriss
The PUT2 gene was isolated on a 6.5-kilobase insert of a recombinant DNA plasmid
by functional complementation of a put2 (delta 1-pyrroline-5-carboxylate
dehydrogenase-deficient) mutation in Saccharomyces cerevisiae. Its identity was
confirmed by a gene disruption technique in which the chromosomal PUT2+ gene was
replaced by plasmid DNA carrying the put2 gene into which the S. cerevisiae
HIS3+ gen... hiện toàn bộ