Toxoplasmosis is one of the most widespread zoonoses worldwide. It is an infectious disease that can be transmitted from cats to humans. People can also become infected by consuming raw or undercooked meat. Infection is particularly ...
Cell & Microbiology
May 11, 2022
0
30
Researchers have identified a key mechanism involved with the setting of the circadian clock of cyanobacteria—a model organism for study by chronobiologists due to the organism having one of the earliest circadian systems ...
Cell & Microbiology
May 9, 2022
0
33
Scientists at UC Riverside have a shot at eradicating a deadly threat to vineyards posed by the glassy-winged sharpshooter, just as its resistance to insecticide has been growing.
Molecular & Computational biology
May 3, 2022
0
19
When holding a right hand in front of a mirror, one can see a reflected image of a left hand and vice versa. In 1848, Louis Pasteur discovered that organic molecules are much like our hands: they come in mirror-image pairs ...
Analytical Chemistry
Apr 26, 2022
0
80
Working with tiny bacteria, Michigan State University researchers led by Lee Kroos have made a discovery that could have big implications for biology.
Molecular & Computational biology
Apr 26, 2022
0
90
Greenhouse gas emissions from human activities have caused Earth's climate to change—and in Arctic regions, air temperatures are warming twice as fast as the global average. Permanently frozen Arctic soils located in tundra ...
Ecology
Apr 26, 2022
0
92
While most people think first of atmospheric carbon emissions from fossil fuels when considering climate change, the planet's soil actually stores more carbon and could become a major source of carbon release or a mitigation ...
Earth Sciences
Apr 14, 2022
0
29
Pollutants like microplastics may be causing growth defects in fish, including skeletal deformities, in the Cauvery River, a new study reveals. Published in the journal Ecotoxicology and Environmental Safety, the study was ...
Ecology
Apr 11, 2022
0
29
The smell of geosmin is unmistakable: It's the odor that permeates the air after a summer rain squall or fills your nose while gardening. It's the smell of wet soil—an earthy, almost comforting scent.
Plants & Animals
Apr 5, 2022
0
459
For the first 2 billion years of Earth's history, there was barely any oxygen in the air. While some microbes were photosynthesizing by the latter part of this period, oxygen had not yet accumulated at levels that would impact ...
Earth Sciences
Mar 14, 2022
2
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