Through study findings published in Cell Reports, a team of scientists at VCU Massey Cancer Center has discovered a previously unknown interaction between proteins that is responsible for supplying energy to tumor cells and ...
Sep 12, 2023
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When you are under stress, your brain may release its own cannabinoid molecules to calm you down, activating the same brain receptors as THC derived from cannabis plants.
Sep 12, 2023
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A small number of HIV-infected cells remain in the tissues of people living with the virus and who are undergoing antiretroviral therapy. These viral reservoirs, real obstacles to the cure of HIV, have long been known to ...
Sep 11, 2023
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In a recent study led by Lei Jiang, Ph.D., an assistant professor of molecular and cellular endocrinology, a team of researchers from City of Hope and the University of Texas Southwestern Medical Center, found a potential ...
Sep 11, 2023
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Vanderbilt researchers have demonstrated that a cluster of microRNAs—small pieces of RNA that regulate gene expression—work in a type of immune cells called macrophages to help protect against metabolic defects in obesity.
Sep 8, 2023
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One of the remaining mysteries of immunology is the exact mechanism that B cells use to generate millions of antibodies with different specificities to protect us from the plethora of pathogens in the environment.
Sep 7, 2023
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In many neurodegenerative disorders, abnormal proteins progressively aggregate and propagate in the brain. But what comes first, aggregation or propagation? Researchers from Japan share some new insights about the mechanism ...
Sep 7, 2023
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A significant portion of mammalian genomes are composed of retrotransposable elements (REs). Unlike the previous hypothesis that these are "junk DNA," recent studies have shown that REs such as endogenous retroviruses (ERVs) ...
Sep 6, 2023
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The human immune system is adaptive, remembering past infections and training itself to guard against future similar infections. But what happens when people have compromised immune systems due to chronic conditions, aging, ...
Aug 30, 2023
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Scientists in Montreal have identified a key mechanism involved in the growth of nerve cells that are critical to mediate binocular vision, which allows people to see the world in three dimensions.
Aug 28, 2023
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