Cellular senescence, a state of permanent growth arrest, has emerged as a hallmark and fundamental driver of organismal aging. It is regulated by both genetic and epigenetic factors. Despite a few previously reported aging-associated ...
Jan 8, 2021
0
254
Gene editing may be a potential treatment for anxiety and alcohol use disorder in adults who were exposed to binge drinking in their adolescence, according to the results of an animal study published in the journal Science ...
May 4, 2022
3
118
If you have diabetes, or cancer or even heart problems, maybe you should blame it on your dad's behaviour or environment. Or even your grandfather's. That's because, in recent years, scientists have shown that, before his ...
Oct 8, 2015
2
3564
The complete set of nucleic acid sequences composing chromosomes in humans, encoded as DNA, is known as the "human genome sequence." Neuroscientists predict that approximately 25% of this sequence has a regulatory function, ...
A newly described form of stress called chromatin architectural defect, or chromatin stress, triggers in cells a response that leads to a longer life. Researchers at Baylor College of Medicine and the Houston Methodist Research ...
Jul 10, 2019
1
187
Just like pruning a tree helps promote proper growth, the brain uses synaptic pruning to get rid of unnecessary connections between its cells. However, when this normal process, which occurs between early childhood and adulthood, ...
Mar 23, 2023
0
183
St. Jude Children's Research Hospital scientists have mapped the effects of aberrant biological machinery that drives a deadly brain cancer called diffuse intrinsic pontine glioma (DIPG). The research included development ...
Dec 28, 2018
0
82
Curcumin is widely used to impart color and flavor to food, but scientists have discovered that this yellow powder derived from the roots of the turmeric plant (Curcuma longa) can also help prevent or combat stomach cancer.
Apr 23, 2019
0
93
HIV, the virus that causes AIDS, has a secret life. Though anti-retroviral therapy can reduce its numbers, the virus can hide and avoid both treatments and the body's immune response.
Mar 8, 2018
1
77
WA scientists may have found a cure for the crippling muscle condition McArdle disease, using a drug already approved for use in humans.
Jan 15, 2015
0
18
