Our cells are up against a daily onslaught of damage to the DNA that encodes our genes. It takes constant effort to keep up with the DNA disrepair – and if our cells didn't bother to try to fix it, we might not survive. ...
Oct 9, 2015
6
178
Why do some people feel like they need three cups of coffee just to get through the day when others are happy with only one? Why do some people abstain entirely? New research suggests that our intake of coffee—the most ...
Mar 6, 2020
2
483
When the common chemotherapy drugs cisplatin or oxaliplatin hit cancer cells, they damage DNA so that the cells can't replicate. But the cells have ways to repair the DNA. The cancer drugs aren't as effective as patients ...
May 1, 2015
0
5367
Advances in genetic sequencing are giving rise to a new era of scientific racism, despite decades of efforts to reverse attitudes used to justify the slave trade and Nazi theology, experts said on Friday.
Feb 15, 2014
13
1
Could Paleolithic man hold the key to today's nutrition problems?
Sep 15, 2011
18
0
In a major study published today, researchers at deCODE genetics use whole-genome data from 14,000 people from across the population of Iceland, including 1500 sets of parents and children, to provide the most detailed portrait ...
Sep 21, 2017
0
397
Scientists have long known that the human genome is incredibly complex. However, after almost 10 years of hard work, a team of more than 400 scientists at 32 research institutions worldwide has finally made serious headway ...
Jan 4, 2013
0
0
A UCLA study is the first to show that Latinos age at a slower rate than other ethnic groups. The findings, published in the current issue of Genome Biology, may one day help scientists understand how to slow the aging process ...
Aug 16, 2016
1
450
A study shows, for the first time, that epigenetic defects in the human genome are widespread, and occur at hundreds of genes known to cause genetic diseases.
Sep 15, 2020
0
600
Human bodies recognize at the molecular level that not all happiness is created equal, responding in ways that can help or hinder physical health, according to new research led by Barbara L. Fredrickson, Kenan Distinguished ...
Jul 29, 2013
1
0
