Rec8 joins the whole length of the sister chromatids together, and, as meiosis proceeds, is lost in a stepwise manner that correlates with the loss of sister-chromatid cohesion. Figure 1 ...

In other words, a piece of DNA that is 1 meter long will become a "string-of-beads" chromatin fiber just 14 centimeters (about 6 inches) long. Despite this shortening, a half-foot of chromatin is ...

Since sister chromatids are identical to each other, recombination with a sister chromatid is expected, in most cases, to be a precise way for repairing DNA damage. Recombination between 2 different ...

“Fashion continues to turn against hatches so the 1 Series range has shrunk. But if a petrol auto suits you this is a fine car” It's one of the most satisfying compact hatches around. Much ...

070 Shake has the Hottest Record and Elmiene plays an an exclusive live set!

To keep up to date with the latest Number 1s each week, sign up to our newsletter. Unsubscribe at any time.

The browser you are using is no longer supported on this site. It is highly recommended that you use the latest versions of a supported browser in order to receive an optimal viewing experience.