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Illustration of several human stem cells floating on a blue background.
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Cellular Mechanism That Drives Blood Stem Cell Aging Discovered

Age-related changes in blood stem cells are linked to decreased platelet factor 4, marking a critical finding for treating immune aging.
Abstract figure emerging from DNA strands, symbolizing the role of genomics in human biology.
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“Structure Never Goes Away” – New Insight Into Mitosis

MIT scientists have overturned the belief that genome structure vanishes during cell division. Using high-resolution genome mapping, they found that small 3D DNA loops, or “microcompartments,” persist and even strengthen during mitosis.
Close-up of a human nose, relevant to research on nose organoid development.
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Nasal Organoids Reveal How Good Bacteria May Prevent Infections

Discover how human nasal organoids reveal bacterial interactions in noses, influencing immune responses and health.
A scientist wearing gloves handles a petri dish containing cell culture medium
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Brain Organoids Bring Insights to Lissencephaly Development and Treatment

New research has developed a brain organoid model to study lissencephaly, a rare genetic disorder.
Illustration of a purple human brain covered in glowing connections, representing signaling between cells in the brain.
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Study Reveals How Brain Cells Route Supplies To Build Memories

When we form a memory, brain cells need to deliver supplies to strengthen specific neural connections. A new study from MPFI and Weill Cornell Medicine has revealed how two cellular switches, Rab4 and Rab10, direct supplies to where they are needed.
Close-up of a woman’s hands on her stomach, symbolizing gut health and the gut microbiome.
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Bacteriophage Discovery Could Provide Insights for Microbiome Health

Research on bacteriophages in the human gut reveals their dormant nature and potential to impact gut microbiome health significantly.
Anatomical model of a human head and brain used for post mortem neurological study.
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95% of RNA Differs Between Living and Postmortem Human Brains

Two new studies from Mount Sinai’s Living Brain Project reveal that living human brain tissue shows major molecular differences compared to postmortem samples, the current research standard.
Photograph of a young girl with her back turned away from the camera, head down, against a black background.
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How Childhood Trauma Leaves Lasting Epigenetic Marks

A recent study by researchers from the University of Fukui and Hiroshima University in Japan shows that child maltreatment leaves measurable biological “scars” on children’s DNA.
Close-up of blue DNA strands representing genetic changes linked to mitochondrial mutation.
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Stressors Damage Kidneys by Mutating Mitochondrial DNA

New findings in chronic kidney disease research highlight mitochondrial DNA mutations as a key factor in kidney health decline.
Confocal micrograph image showing immunolabeled structures in the mouse cochlea combined with an image of the fruit fly Johnston's organ. Multicolored with a black background.
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CPD Gene Mutation Reveals New Therapeutic Target for Rare Hearing Loss

Researchers have identified that mutations in the CPD gene are a key factor in a rare type of congenital hearing loss.
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