The process by which memories are formed in the hippocampus region of the brain is complex. It relies on a precise choreography of interactions among neurons, neurotransmitters, receptors and enzymes.
Mar 29, 2023
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390
A new study examining the gene expression of gut microbes suggests that the heart-healthy benefits of walnuts may be linked to beneficial changes in the mix of microbes found in our gut. The findings could help identify other ...
Mar 25, 2023
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40
Interferons are type of protein called a cytokine. They have important roles in the immune system. Interferons are split into three distinct families—Type I, Type II, and Type III. Due to their role in autoimmunity, Type ...
Mar 23, 2023
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12
Dysregulation of microRNAs, which are molecules involved in controlling gene expression, can promote tumor formation and progression. A study in The FASEB Journal found that the miR-145 microRNA can suppress the growth of ...
Mar 22, 2023
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Multiple types of beta cells produce insulin in the pancreas, helping to balance blood sugar levels. Losing a particularly productive type of beta cell may contribute to the development of diabetes, according to a new study ...
Mar 16, 2023
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58
A new software tool developed by Texas Biomedical Research Institute and collaborators can help scientists and vaccine developers quickly edit genetic blueprints of pathogens to make them less harmful.
Mar 15, 2023
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52
Consuming a diet rich in vitamin A or its analogs may help prevent children and young adults with acute lymphoblastic leukemia (ALL) reduce their risk of developing painful pancreas inflammation during chemotherapy treatment.
Mar 15, 2023
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83
A single cell contains 2-3 meters of DNA, meaning that the only way to store it is to package it into tight coils. The solution is chromatin: a complex of DNA wrapped around proteins called histones. In the 3D space, this ...
Mar 15, 2023
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60
Millions of people, including athletes who play contact sports, members of the military and victims of domestic violence, are exposed to repetitive head impacts (RHI), which is the primary risk factor for developing chronic ...
Mar 13, 2023
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58
For the first time, researchers examine the effects of gender-affirming androgen therapy on breast tissue in transgender men with single-cell resolution. Their results give an unprecedented look into the changes that occur ...
Mar 8, 2023
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