A typical human cell is metabolically active, roaring with chemical reactions that convert nutrients into energy and useful products that sustain life. These reactions also create reactive oxygen species, dangerous by-products ...
Cell & Microbiology
Jun 1, 2023
0
1263
For the past 40 years, a devastating fungal disease has been ravaging frog populations around the world, wiping out 90 species. Unlike the global COVID-19 pandemic, you may not even be aware of this "panzootic"—a pandemic ...
Plants & Animals
May 24, 2023
0
18
The Panama Amphibian Rescue and Conservation Center at the Smithsonian Tropical Research Institute (STRI) in Panama partnered with the Centre for Cellular and Molecular Biology in India to develop and validate a new test ...
Ecology
May 24, 2023
0
24
Clostridioides difficile (C. difficile) is a bacterium that can infect the large intestine, with symptoms ranging from diarrhea to life-threatening colon damage. A study published May 11 in PLOS Biology by Ophelia Venturelli ...
Ecology
May 11, 2023
0
56
The testis is the natural stem cell reservoir for the formation of male germ cells. Understanding this process is a prerequisite for enabling the formation of male germ cells "in the test tube." This procedure is becoming ...
Plants & Animals
May 11, 2023
0
5
Anionic M0 complexes (M = group 10 metals) have attracted attention as active species for catalytic reactions; however, their molecular structures have very rarely been determined due to their extremely high reactivity. Particularly, ...
Analytical Chemistry
May 10, 2023
0
3
A new paper in Molecular Biology and Evolution provides interesting new evidence about the evolution of North American wolves, which has been a subject of debate among conservationists and taxonomists.
Plants & Animals
Apr 13, 2023
0
590
Researchers at Simon Fraser University are studying the genes of superbugs to aid the development of new and effective treatments for drug-resistant bacterial infections. Superbugs are characterized as infection-causing bacteria ...
Cell & Microbiology
Apr 5, 2023
0
7
It's spring in England. The daffodils are in full bloom. A queen yellowjacket (Vespula) wasp emerges from your loft, dopey with hibernation and hungry for nectar. She starts to build a paper nest in which to raise a family. ...
Evolution
Mar 31, 2023
0
591
The digestive tract of fruit flies remodels itself to accommodate beneficial microbiome species and maintain long-term stability of the gut environment, according to new research led by William Ludington and Allan Spradling ...
Ecology
Mar 29, 2023
0
2
