News tagged with fission yeast
Is the shape of a genome as important as its content?
If there is one thing that recent advances in genomics have revealed, it is that our genes are interrelated, "chattering" to each other across separate chromosomes and vast stretches of DNA. According to researchers ...
Oct 29, 2010 |
4.9 / 5 (13) |
1
|
Study identifies a key molecular switch for telomere extension by telomerase
Researchers at the University of Illinois at Chicago College of Medicine describe for the first time a key target of DNA damage checkpoint enzymes that must be chemically modified to enable stable maintenance of chromosome ...
Nov 23, 2011 |
5 / 5 (5) |
1
|
Cohesin jigsaw begins to fit
The essential chromosomal protein complex cohesin has crucial roles in sister chromatid cohesion, DNA repair and transcriptional regulation. Despite its conserved function, cohesin's disparate association patterns in different ...
May 19, 2009 |
5 / 5 (1) |
0
New genetic switch allows cells to thrive in low oxygen
(PhysOrg.com) -- Johns Hopkins scientists have revealed a new way that cells respond to the challenge of low oxygen. A report on the discovery about how the fission yeast Schizosaccharomyces pombe regulates ...
Oct 28, 2011 |
5 / 5 (1) |
1
|
