Scientists have developed a world-first diagnostic test, powered by artificial intelligence, that can identify known respiratory viruses within five minutes from just one nasal or throat swab. The new diagnostic test could ...
Bio & Medicine
Feb 10, 2023
0
105
New Cornell research is providing a fresh view into the ways a common chemotherapy agent, etoposide, stalls and poisons the essential enzymes that allow cancer cells to flourish.
Biochemistry
Jan 30, 2023
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24
DNA can signal the presence of or predisposition to a slew of diseases, including cancer. The ability to flag down these clues, known as biomarkers, allows medical professionals to make critical early diagnoses and provide ...
Biotechnology
Jan 24, 2023
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35
Cambridge researchers have developed a new test that "fishes" for multiple respiratory viruses at once using single strands of DNA as bait and gives highly accurate results in under an hour.
Bio & Medicine
Jan 16, 2023
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67
A new method to study specific changes in DNA after replication has been published as a technical report in Nature Cell Biology. Researchers developed a highly sensitive, quantitative mass spectrometry-based approach, called ...
Cell & Microbiology
Jan 12, 2023
0
65
Researchers from Rice University and St. Jude Children's Research Hospital in Memphis, Tennessee, Have taken a close look at one of the ways cells repair broken strands of DNA and discovered details that could help make a ...
Molecular & Computational biology
Jan 5, 2023
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128
Utah State University biochemists Thomson Hallmark and Ryan Jackson, along with collaborators, published two seminal papers this week. Their findings describe the structure and function of a newly discovered CRISPR immune ...
Biochemistry
Jan 4, 2023
0
186
Marvel at the tiny nanoscale structures emerging from research labs at Duke University and Arizona State University, and it's easy to imagine you're browsing a catalog of the world's smallest pottery.
Bio & Medicine
Dec 23, 2022
1
1150
At the heart of every CRISPR reaction, whether naturally occurring in bacteria or harnessed by CRIPSR-Cas gene editing technology, is a strong molecular bond of a Cas protein via a guide RNA to its target site on DNA. It's ...
Biotechnology
Dec 6, 2022
0
51
A team of researchers at the University of California, Berkeley, and University of California, Los Angeles, working with a colleague from Vilnius University, has found evidence of thousands of phages with DNA strands that ...
