More than three months after suffering from mild COVID infection, men have lower sperm concentrations and fewer sperm that are able to swim, according to new findings presented at the 39th annual meeting of the European Society ...
Jun 26, 2023
0
61
A new study presented today at the International Liver Congress 2012 demonstrates that the gut microbiota has a profound systemic effect on bile acid metabolism.
Apr 19, 2012
0
0
Genetic differences in the immune system shape the collections of bacteria that colonize the digestive system, according to new research by scientists at the University of Chicago.
Oct 15, 2019
0
201
(AP)—On the sidewalks and the subways it's clear: Japan is becoming a sea of surgical masks. It's about pollen, about germs and even a little about China, its polluting rival across the sea.
Mar 22, 2013
0
1
(HealthDay)—The bacteria living in your digestive system may be the last thing on your mind, but a new study in mice raises the prospect that obese people might get benefits through the transfer of a thinner person's gut ...
Sep 5, 2013
3
0
(AP) -- Avoid foreign produce. Wash and peel your fruit. Keep it refrigerated. None of these common tips would have guaranteed your safety from the deadliest food outbreak in a decade, the one involving cantaloupes from ...
Sep 29, 2011
0
0
Healthcare workers who wear gloves while treating patients are much less likely to clean their hands before and after patient contact, according to a study published in the December issue of Infection Control and Hospital ...
Nov 3, 2011
0
0
A new study from Washington University School of Medicine in St. Louis demonstrates that certain human gut microbes can mine dietary fiber to extract nutrients that otherwise would remain inaccessible to the human body. The ...
Jun 30, 2022
0
83
Even in such game-changing reproductive advances as in vitro fertilization or mitochondrial replacement therapy, what has remained necessary is that the gametes—the sperm and the egg—come from the father's testes and ...
Jan 11, 2017
2
23
University of Utah biologists found new evidence why mice, people and other vertebrate animals carry thousands of varieties of genes to make immune-system proteins named MHCs – even though some of those genes make us ...
Feb 6, 2012
0
0
