In vitro reconstitution of meiotic DNA double-strand breaks: A long-standing challenge solved
In a study published in Nature, researchers report the successful in vitro reconstitution of meiotic DNA double-strand breaks ...
Nature4d
Key process in sex-cell formation can finally be studied in vitro
Tight control over the location and timing of DNA cleavage in meiosis has further benefits beyond limiting DNA damage — for example, increasing control over subsequent steps in meiotic ...
CNN6d
Trump officials struggled to reinstate nuclear weapons staff after firing hundreds
Trump administration officials scrambled through the weekend amid a flood of criticism to claw back employees they fired Thursday evening at the National Nuclear Security Administration ...
The Bulwark4d
The World Will Go Nuclear
You’re not going to like either answer. 1. The New Nuclear Age Why was Russia able to invade Ukraine? Simple: Because in 1994, Ukraine gave up its nuclear weapons. The nukes on Ukrainian soil after ...
verywellhealth6d
Understanding the ANA Blood Test (Antinuclear Antibody Test)
The nucleus of a cell contains genetic material, known as DNA (deoxyribonucleic acid). How the Test Is Performed If you are having an ANA blood test, sometimes called FANA (fluorescent antinuclear ...