Researchers at McMaster University and Stanford University have invented a new generative artificial intelligence model that can design billions of new antibiotic molecules that are inexpensive and easy to build in the laboratory.
Biotechnology
Mar 22, 2024
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47
A sugar-based molecule naturally produced by the body can help cells grow, differentiate into different types, self-destruct if need be and much more. It helps protect the cell's genome, repair DNA, and regulate how genes ...
Biochemistry
Nov 28, 2023
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11
Researchers at Sandia National Laboratories have developed a method to detect trace amounts of synthetic opioids. They plan to combine their approach with miniaturized sensors to create a hand-portable instrument easily used ...
Analytical Chemistry
Dec 15, 2021
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15
The observation of a chemical reaction at the molecular level in real time is a central theme in experimental chemical physics. An international research team has captured roaming molecular fragments for the first time. The ...
Analytical Chemistry
Dec 9, 2020
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66
A fragment of a single strand of DNA, built of the nucleobases cytosine and guanine, can be imprinted in a polymer—this has been shown by chemists from Warsaw, Denton and Milan. The resulting artificial negative, with a ...
Materials Science
Nov 1, 2018
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18
Researchers at the Institute of Cellular and Molecular Biology of Plants (IBMCP), a joint venture of Valencia's Polytechnic University (UPV) and the Spanish National Research Council (CSIC), have developed a new analysis ...
Plants & Animals
Oct 1, 2018
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4
New, license-free DNA ladders will allow researchers to estimate the size of fragments of DNA for a fraction of the cost of currently available methods. A research team of undergraduate students led by Penn State Professor ...
Biotechnology
May 26, 2017
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7
We all know that animals have an immune system - but plants have systems to fight infection too. Plant cells have receptor proteins which bind with parts of a pathogen. These receptor proteins are located on the surface of ...
Biotechnology
Oct 14, 2015
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23
The self-organization properties of DNA-like molecular fragments four billion years ago may have guided their own growth into repeating chemical chains long enough to act as a basis for primitive life, says a new study by ...
Biochemistry
Apr 7, 2015
10
4363
An international team of scientists—including researchers at GENYO, the Centre for Genomics and Oncological Research (Pfizer-University of Granada- Andalusian Regional Government)—has described a molecular mechanism that ...
Cell & Microbiology
Oct 9, 2013
0
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