Antibiotic resistance is a global health threat. In 2019 alone, an estimated 1.3 million deaths were attributed to antibiotic resistant bacterial infections worldwide. Looking to contribute a solution to this growing problem, ...
Cell & Microbiology
Mar 31, 2023
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75
Two studies provide a radically new picture of how bacterial cells continually repair damaged sections (lesions) in their DNA.
Molecular & Computational biology
Mar 30, 2022
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32
Plasmids have extensive use in basic and applied biology. These small, circular DNA molecules are used by scientists to introduce new genes into a target organism. Well known for their applications in the production of therapeutic ...
Biotechnology
May 17, 2022
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63
Extensive DNA tests by experts at the University of Warwick on two deer carcasses found in Gloucestershire have not found any indication of a big cat presence.
Plants & Animals
Feb 1, 2012
1
0
Our health depends in large part upon the ability of specialized enzymes to find and repair the constant barrage of DNA damage brought on by ultraviolet light radiation and other sources. In a new study NYU School of Medicine ...
Cell & Microbiology
Jan 8, 2014
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0
(PhysOrg.com) -- A protein that plays a key role in copying DNA also plays a vital role in repairing breaks in it, UC Davis scientists have found. The work is helping researchers understand how cancer cells can resist radiation ...
Cell & Microbiology
Dec 3, 2009
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0
Over the past 10 years, researchers led by Fu Qiaomei from the Institute of Vertebrate Paleontology and Paleoanthropology (IVPP) of the Chinese Academy of Sciences (CAS) have used ancient DNA (aDNA) technology to unearth ...
Molecular & Computational biology
Jul 21, 2022
0
81
For years, a French company sold breast implants made of cheap industrial silicone components. Headline news when it broke in 2010, this scandal is still keeping the courts busy today. Now, a research team at the Fraunhofer ...
Materials Science
Aug 1, 2018
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20
Rutgers University scientists have discovered the three-dimensional structure of a gene-specific transcription activation complex, providing the first structural and mechanistic description of the process cells use to turn ...
Cell & Microbiology
Jun 9, 2016
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10
Wake Forest Institute for Regenerative Medicine (WFIRM) scientists working on CRISPR/Cas9-mediated gene editing technology have developed a method to increase efficiency of editing while minimizing DNA deletion sizes, a key ...
Biotechnology
May 2, 2022
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44
