How the interaction of two 'epigenetic guardians' protects neuronal identity
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- 2025-09-10 20:03 event
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The Make America Healthy Again Commission, led by Robert F. Kennedy Jr., has released its Make Our Children Healthy Again Strategy, a 20-page report the U.S. Department of Health and Human Services described as a "sweeping plan" to "reverse the failed policies that fueled America's childhood chronic disease epidemic."
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Neurons are highly specialized cells, and their proper functioning depends on preserving their identity throughout life. A team of researchers has identified that two enzymes, KDM1A and KDM5C, interact to act as true "epigenetic guardians." Their role is to silence genes that do not belong to neurons and to keep only the appropriate instructions active.
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New research validates the use of a specifically-curated tool for determining which medications may be causing harm for older patients with cancer.
A recent article in the Journal of Epidemiology and Community Health evaluates school meal programs in four major global cities and how they work to advance children's health.
Efforts to reduce unnecessary antibiotic use are working, according to researchers from The University of Western Australia who have identified a decade-long decline in the number of antibiotics dispensed to Australian children.
An Adelaide-based research collaboration has identified the specific nerve pathways responsible for relaying pain signals from the bowel to the brain, paving the way for new irritable bowel syndrome (IBS) and inflammatory bowel disease (IBD) treatments.
Despite evidence suggesting the safety of hormone therapy for patients with a history of low-grade endometrial or epithelial ovarian cancer, a new survey shows that many gynecologists and some gynecologic oncologists are still uncomfortable prescribing the therapy for this patient population. This indicates a need for more clinician education to help overcome lingering misconceptions.
There are many potential causes of infertility, and it can be challenging to pin down just what the problem is when a couple is having trouble getting pregnant. Now, researchers show that a few key proteins have a major effect on sperm development, and therefore male fertility.
New research from the Exercise Medicine Research Institute at Edith Cowan University (ECU) has highlighted that children undergoing cancer treatment often lose skeletal muscle at a time when they should be rapidly gaining it, a loss that could increase treatment complications and raise the risk of long-term health problems.
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