Scientists in the United States said Tuesday they were developing a faster, more efficient way of gauging the toxicity of chemicals, which may reduce the need for animal testing.
Biochemistry
Jan 26, 2016
0
499
Breast milk provides vital nutrients not only to infants, but also to beneficial microbes that inhabit the gastrointestinal tract. A study published April 6 in Cell Chemical Biology shows that a bacterial species called Bifidobacterium ...
Biochemistry
Apr 6, 2017
0
229
Rotary molecular motors were first created in 1999, in the laboratory of Ben Feringa, Professor of Organic Chemistry at the University of Groningen. These motors are driven by light. For many reasons, it would be good to ...
Biochemistry
Nov 4, 2022
0
254
A traditional Vietnamese meat snack could hold the key to developing a safe and natural food preservative, addressing the twin global problems of food waste and food-borne illnesses.
Biochemistry
Jun 7, 2021
1
916
Through X-ray crystallography and kinase-inhibitor specificity profiling, University of California San Diego School of Medicine researchers, in collaboration with researchers at Peking University and Zhejiang University, ...
Biochemistry
Jul 9, 2018
2
891
Scientists at The Scripps Research Institute (TSRI) have engineered a bacterium whose genetic material includes an added pair of DNA "letters," or bases, not found in nature. The cells of this unique bacterium can replicate ...
Biochemistry
May 7, 2014
10
0
A team of chemical and biomolecular engineers at Korea Advanced Institute of Science and Technology has developed a scalable way to use bacteria to convert CO2 in the air into a polyester. In their paper, published in Proceedings ...
Compounds derived from coconut oil are better than DEET at repelling blood-sucking insects, according to a new U.S. Department of Agriculture (USDA) study.
Biochemistry
Nov 1, 2018
0
3146
With bioluminescence—the process that makes fireflies glow—now a mainstay in medical research, scientists are reporting discovery of a "missing link" of its evolution, which represents one of the deepest mysteries about ...
Biochemistry
Jul 18, 2013
1
1
A popular antibiotic called rifampicin, used to treat tuberculosis, leprosy, and Legionnaire's disease, is becoming less effective as the bacteria that cause the diseases develop more resistance.
Biochemistry
Oct 7, 2016
0
1050
