A new device created at the University of Notre Dame employs an innovative method for "listening in" on cells' conversations.
Bio & Medicine
Oct 23, 2023
0
89
While we humans generally experience the world through sight, dogs use scent to learn about the environment around them. What their nose knows is crucial for finding food, mates and safe spaces.
Plants & Animals
May 25, 2023
0
21
An international team of researchers has recovered DNA from the owner of a deer-tooth pendant that was buried inside a remote Siberian cave for tens of thousands of years.
Archaeology
May 6, 2023
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39
]An international team led by researchers at Baylor College of Medicine with the National Institutes of Health Extracellular RNA Communication Consortium and the Bogdan Mateescu laboratory at the ETH Zürich and University ...
Cell & Microbiology
Apr 20, 2023
0
72
When filled with ice-skaters or a clumsy Bambi on a Christmas card, a frozen pond is a merry sight. But spare a thought for the living things trapped below. The aerial wizardry of dragonflies and summer sculling of pond skaters ...
Evolution
Dec 16, 2022
0
3
In a first, scientists have captured on video all the steps a virus follows as it enters and infects a living cell in real time and in three dimensions.
Cell & Microbiology
Sep 6, 2022
0
287
Fish odour syndrome (trimethylaminuria) is a debilitating disease, in which the liver cannot break down the smelly chemical trimethylamine which is produced by enzymes from bacteria residing in the gut leaving people with ...
Biochemistry
Nov 23, 2020
0
15
In recent years, a non-invasive biopsy method called liquid biopsy has shown promise as a potential alternative to tissue biopsy, currently the gold standard in cancer detection and diagnosis. A tissue biopsy sample—traditionally ...
Bio & Medicine
Aug 18, 2020
0
85
In the pandemic age of telehealth and new technologies, remote site lab or point-of-care (POC) testing of biofluids is a potentially rapid and non-invasive way to test for most diseases—including COVID-19.
Analytical Chemistry
Jul 15, 2020
0
9
A sandwich of molybdenum, sulfur and selenium turns out to be deliciously useful for detecting biomolecules.
Nanomaterials
May 14, 2020
0
142
