Our gut microbiomes—the many bacteria, viruses and other microbes living in our digestive tracts—play important roles in our health and risk for disease in ways that are only beginning to be recognized.
Nov 30, 2020
2
3234
Throughout development, life and the processes of aging, all human cells accumulate mutations, resulting in what is called mosaicism, a condition in which different cells in the same person have different DNA sequences or ...
Aug 13, 2021
3
609
Single-cell analysis of autopsied human testes suggests that abnormalities associated with aging sperm cells might be exacerbated by elevated body mass index (BMI). The research appears May 2nd in the journal Developmental ...
May 2, 2022
1
61
The death rate for people who have a tear in a major artery coming out of the heart—aortic dissection—has been rising over the past decade, especially among women and Black adults, new research shows.
Mar 18, 2022
2
63
The amount of protein recommended by international guidelines is not sufficient to maintain muscle size and strength in older men, according to a new study.
Nov 21, 2017
0
268
Men who delay starting a family have a ticking "biological clock"—just like women—that may affect the health of their partners and children, according to Rutgers researchers.
May 12, 2019
0
281
Keeping your bedroom dark not only helps you get a good night's sleep, but may significantly lower your odds of developing three major health problems, a new study suggests.
Jun 22, 2022
0
533
Every night when we go to sleep, we spend a couple of hours in a virtual world created by our brains in which we are the main protagonist of an unfolding story we did not consciously create. In other words, we dream.
Jun 24, 2022
0
274
Smokers who survive to 70 still lose an average of four years of life, according to findings from the Whitehall study presented at ESC Congress 2013 today by Dr. Jonathan Emberson from the UK.
Sep 1, 2013
0
0
Viagra and other related drugs are not a universal 'cure-all' for impotence, according to a new study from The University of Manchester and NatCen Social Research.
Apr 7, 2015
2
18
