Health & Fitness

Using artificial intelligence, researchers have discovered a new family of sensing genes in enteric bacteria that are linked by structure and probably function, but not genetic sequence. The findings offer a new way of identifying the role of genes in unrelated species and could lead to new ways to fight intestinal bacterial infections.

from Top Health News -- ScienceDaily https://ift.tt/GmBPANl

In just a few hours, scientists can tell which variant has infected a COVID-19 patient -- a critical task that can potentially influence treatment decisions but takes days or weeks at most medical centers.

from Top Health News -- ScienceDaily https://ift.tt/EnoQhgC

Researchers have developed a rapid and effective antibody detection method for SARS-CoV-2 that is minimally invasive and applicable in resource-limited settings. Their methodology, which uses a patch sensor containing porous microneedles and a paper-based immunoassay, could have far-reaching implications for the blood-free detection of COVID-19 and many other infectious diseases.

from Top Health News -- ScienceDaily https://ift.tt/LYkKbIa