MeSH tree: G04
New research has shed light on how exposure to cigarette smoke could affect reproductive health in both men and women, identifying changes in biological processes involved in ovarian function and sperm production.
Oct 13, 2026
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9
Researchers from the University Hospital of Bonn and the University of Bonn have succeeded in dramatically rejuvenating human cells in a test tube. To do so, they directly reprogrammed red blood cell precursors into stem ...
Oct 9, 2026
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1594
The liver is organized into distinct zones in which liver cells perform different functions. The blood vessels of the liver play an important role in this spatial organization: the endothelial cells lining the vessels provide ...
Oct 7, 2026
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16
Researchers at the University of Oxford have uncovered a previously unrecognized protective role for microglia, the brain's resident immune cells, in Parkinson's disease. The study shows that a distinct population of human ...
Oct 7, 2026
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9
Tumors are not made up of cancer cells alone. They also contain immune cells and other support cells that interact within a complex ecosystem known as the tumor microenvironment. A doctoral thesis by Linglong Huang at the ...
Oct 5, 2026
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5
High-risk neuroblastoma is one of the most aggressive forms of solid tumors affecting children, originating in the nervous system. While a newer class of targeted immunotherapy drugs has improved survival rates, according ...
Oct 5, 2026
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7
As we grow older, our bodies accumulate "zombie cells"—living cells that have stopped dividing or functioning normally but linger in our tissues, contributing to chronic inflammation and age-related diseases. A new study ...
Oct 5, 2026
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33
Details of a new injection that targets fat cells will be released at the annual meeting of the European Association for the Study of Diabetes (EASD) in Milan, Italy (Sept. 28–Oct. 2). Studies show that the new drug, CBL-514, ...
Oct 2, 2026
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2995
Taking out the trash is a chore that even our cells cannot escape. Through a process known as autophagy, they place misshapen proteins and other cellular garbage in biological containers to digest them into their molecular ...
Oct 2, 2026
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39
A protein known as p53 is, of all tumor suppressors in human cancer, the most frequently altered by gene mutations. When mutations cause it to be absent or nonfunctional, its loss can allow populations of mutant cells to ...
Oct 1, 2026
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52
