(Medical Xpress)—While our immune system protects us from myriad bacterial and viral attacks by producing antigen-specific antibodies, this process can sometimes go awry. In such cases, the antibodies target cells and tissues ...
(Medical Xpress)—A team of researchers from the University of Arizona, the University of Wisconsin and the University of California has found that the word choices people make can be reflected in stress-related gene expression ...
Sex differences are widespread across human development, physiological processes, and diseases, making it important to characterize the impact of sex differences in these areas. Understanding the regulatory mechanisms associated ...
Apr 10, 2024
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A study has unveiled a significant link between anxiety disorders and a brain receptor known as TACR3, as well as testosterone.
Jan 22, 2024
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"Precision medicine," an emerging approach to health care in which a patient's genetics, diseased tissue and other factors guide clinicians to personalize treatment strategies, can dramatically improve health outcomes for ...
Jan 17, 2024
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Researchers from the Max Planck Institute of Psychiatry asked themselves which genetic variants might be involved in the response to stress. Using a new methodology, they were able to test more than 3,600 specific variants ...
Nov 28, 2023
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Weight gain and weight loss are not as simple as "calories in, calories out," given that countless factors affect body weight. Now, researchers from Japan have identified a gene that may serve as a master regulator of fat ...
Nov 27, 2023
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The cells that make up our bodies are constantly communicating with each other, sometimes directly by physical touch. These interactions allow cells to respond to their neighbors, adapt to their surrounding environment and ...
Nov 16, 2023
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A comprehensive study that integrates multiple analytic approaches has linked a regulatory gene network and functional defects in insulin-producing pancreatic beta cells to type 2 diabetes. The study, published Nov. 8 in ...
Nov 8, 2023
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A new form of screening may improve survival rates among people with a fast-growing type of brain tumor by helping identify those most likely to benefit from certain treatments.
Aug 22, 2023
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