A new study shows how antibodies select the antigens that they bind to, as they navigate the surface of pathogens like coronaviruses. Researchers from KTH Royal Institute of Technology and Karolinska Institutet have created ...
Molecular & Computational biology
Mar 24, 2022
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214
Antibodies are the biomolecules our immune systems deploy to find, tag and destroy invading pathogens. They work by binding to specific targets, called epitopes, on the surfaces of antigens—like locks to keys.
Molecular & Computational biology
Jul 3, 2019
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4
Doctors would like to use all sorts of nanoparticles in the body, for example to construct detailed images of anatomy and disease, and to deliver cancer-fighting drugs deep within tumor tissue. However, millions of years ...
Bio & Medicine
Jan 14, 2019
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52
The idea of proteins that can be designed on computers for specific functions has been a cutting-edge concept that has stubbornly remained "in the future." New research at the Weizmann Institute of Science may bring that ...
Biochemistry
Sep 28, 2017
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6
Rice University scientists have developed a method to efficiently modify natural antibodies that can deliver drugs to target cells. Adding a little extra metal is the key.
Biochemistry
Aug 24, 2017
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119
Deakin University scientists may have found a way to stop the cancer that has been killing Tasmanian devils for the past 20 years.
Plants & Animals
May 5, 2016
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759
Computer-designed proteins are under construction to fight the flu. Researchers are demonstrating that proteins found in nature, but that do not normally bind the flu, can be engineered to act as broad-spectrum antiviral ...
Biotechnology
Jun 1, 2012
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If a strand of your DNA was stretched out completely, it would be more than six feet long. It's hard to imagine that it can fit inside the nucleus of one of your cells, but that's exactly how it works.
Cell & Microbiology
Dec 6, 2010
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0
Scientists are reporting the first evidence that a plastic antibody -- an artificial version of the proteins produced by the body's immune system to recognize and fight infections and foreign substances -- works in the bloodstream ...
Materials Science
Jun 9, 2010
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Researchers at the Dana-Farber Cancer Institute, Burnham Institute for Medical Research and the Centers for Disease Control and Prevention have reported the identification of human monoclonal antibodies (mAb) that neutralize ...
Feb 22, 2009
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