Biomedical engineers at Duke University believe they have discovered the physical mechanism that causes high doses of antibiotics to promote the spread of antibiotic resistance between bacteria.
Evolution
Apr 5, 2022
0
71
Researchers at InBio (formerly Indoor Biotechnologies), a biotech company in Virginia, report progress en route to developing a hypoallergenic cat—or at least treating patients with allergies to the domestic cat—in a ...
Molecular & Computational biology
Mar 28, 2022
3
17
Tailor-made fluorescent dyes produced by RIKEN chemists and plant scientists make the structures and activities of specific parts of living plant cells readily visible. They promise to help advance our understanding of basic ...
Plants & Animals
Mar 28, 2022
0
57
From elaborate dances to stunning plumage displays to dramatic head-butting, male animals have an array of ways to distinguish themselves from competitors while wooing a potential mate. But it's not their only chance to prove ...
Plants & Animals
Mar 22, 2022
0
267
Self-assembling protein molecules are versatile materials for medical applications because their ability to form gels can be accelerated or retarded by variations in pH, as well as changes in temperature or ionic strength. ...
Biotechnology
Feb 16, 2022
0
172
Current medications aren't particularly effective against fungi. The situation is becoming more challenging because these organisms are developing resistance to antimicrobial treatments, just as bacteria are. Now, researchers ...
Molecular & Computational biology
Nov 17, 2021
0
17
Today's genetic engineers have a plethora of resources at their disposal: an ever-increasing number of massive datasets available online, highly precise gene editing tools like CRISPR, and cheap gene sequencing methods. But ...
Biotechnology
Sep 27, 2021
0
190
Right now, there's just one virus on everyone's minds: SARS-CoV-2, the virus that causes COVID-19. But humanity is plagued by many respiratory viruses, such as influenza A (IAV) and respiratory syncytial viruses (RSV), which ...
Cell & Microbiology
Sep 10, 2021
0
33
Leveraging advancements in CRISPR-based genetic engineering, researchers at the University of California San Diego have created a new system that restrains populations of mosquitoes that infect millions each year with debilitating ...
Molecular & Computational biology
Sep 10, 2021
1
117
Researchers at Princeton University have built the world's smallest mechanically interlocked biological structure, a deceptively simple two-ring chain made from tiny strands of amino acids called peptides.
Nanophysics
Aug 23, 2021
0
335
