Researchers reveal DNA repair mechanism
A new study adds to an emerging, radically new picture of how bacterial cells continually repair faulty sections of their DNA.
A new study adds to an emerging, radically new picture of how bacterial cells continually repair faulty sections of their DNA.
Cell & Microbiology
May 16, 2023
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100
Researchers from the Swiss Institute of Bioinformatics, Lausanne in Switzerland, used a geometric deep-learning tool that generates "fingerprints" of protein surfaces to describe geometric and chemical features critical to ...
In the cell nucleus, numerous proteins bind to the DNA molecule in order to regulate the activity of certain genes. One of these is the TATA-box binding protein (TBP), which binds to a specific DNA sequence and constitutes ...
Cell & Microbiology
Apr 28, 2023
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3
Researchers at the Department of Energy's Oak Ridge National Laboratory have developed a machine-learning inspired software package that provides end-to-end image analysis of electron and scanning probe microscopy images.
Analytical Chemistry
Apr 17, 2023
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111
Proteins are the heavy-lifters of biochemistry. These beefy molecules act as building blocks, receptors, processors, couriers and catalysts. "Proteins are the molecular machines that power all life on Earth," explained Mark ...
Biochemistry
Mar 15, 2023
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21
Researchers at Kanazawa University report in Angewandte Chemie International Edition how the formation and deformation speed of interlocked molecular structures called rotaxanes can be tuned—a discovery that may lead to ...
Analytical Chemistry
Feb 24, 2023
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107
RNAs are having a moment. The foundation of COVID-19 vaccines, they've made their way from biochemistry textbooks into popular magazines and everyday discussions. Entire companies have been launched that are dedicated to ...
Molecular & Computational biology
Feb 23, 2023
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20
That stubborn athlete's foot infection an estimated 70% of people get at some point in their life could become much easier to get rid of thanks to nanoscale drills activated by visible light.
Bio & Medicine
Feb 1, 2023
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127
Mitochondria are responsible for the energy supply of the organism and fulfill functions in metabolic and signaling processes. Researchers at the University Hospital Bonn (UKB) and the University of Freiburg have gained systematic ...
Cell & Microbiology
Jan 25, 2023
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69
A new open-source toolkit automates the process of computing molecular properties in the solution phase, clearing new pathways for artificial-intelligence design and discovery in chemistry and beyond. The Journal of Chemical ...
Analytical Chemistry
Nov 29, 2022
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224