Canadian immunologists have identified a mechanism that promotes the activation of T cell receptors by altering how one of its components interacts with the cell membrane.
Researchers at Washington University School of Medicine in St. Louis have identified proteomic changes associated with forms of Alzheimer's disease (AD). In a paper, "Proteomics of brain, CSF, and blood identifies molecular ...
(Medical Xpress)—To move material in bulk, the standard shipping container used by cells, is the vesicle. These approximately 40-micron sized spheres are essentially recyclable grocery bags that can be loaded and adorned ...
Using spatial analysis of tissue samples, Cedars-Sinai investigators have identified patterns that could predict whether patients with the most common type of ovarian cancer will experience early relapse after treatment. ...
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Scientists at the UCLA Health Jonsson Comprehensive Cancer Center have built and demonstrated the potential efficacy of a new chimeric antigen receptor (CAR) T-cell-based immunotherapy specifically designed to treat patients ...
Feb 16, 2024
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A new study from researchers with Sylvester Comprehensive Cancer Center at the University of Miami Miller School of Medicine and other top-tier cancer centers highlights the vital role that the immune system plays in determining ...
Sep 6, 2023
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Researchers at Sylvester Comprehensive Cancer Center at the University of Miami Miller School of Medicine are part of an international team of scientists who identified mechanisms by which some multiple myelomas become resistant ...
Aug 31, 2023
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A collaboration led by UCLA and the Seattle Children's Research Institute has yielded new knowledge about the genes responsible for the production and release of immunoglobulin G, the most common type of antibody in the human ...
Aug 14, 2023
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Sensory neurons play a crucial role in the perception of "hot" and "cold". They express a group of ion channels called thermosensitive TRP channels. For example, TRPV1 (activated above 43°C) and TRPM8 (activated below 29°C) ...
Jul 21, 2023
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Evidence is mounting that astronauts are more susceptible to infections while in space. For example, astronauts on board the International Space Station (ISS) commonly suffer from skin rashes, as well as respiratory and non-respiratory ...
Jun 22, 2023
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