An international team of researchers has identified multiple X chromosomes that likely contribute to infertility in men. In their paper published in The American Journal of Human Genetics, the researchers describe how they ...
Two fruit flies meet in an acrylic mating chamber and check each other out. It's the insect version of speed dating for science.
Jul 13, 2018
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114
Loss of the sense of smell can indicate a neural disease like Alzheimer's or Parkinson's disease. However, contrary to previous belief, degenerations in the nervous system do not play a leading role in the loss of the sense ...
Mar 2, 2018
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166
Restricting calories is known to improve health and increase lifespan, but much of how it does so remains a mystery, especially in regard to how it protects the brain. Buck Institute for Research on Aging scientists have ...
Jan 11, 2024
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98
A recent study published in Nature Metabolism has revealed the pathogenic mechanism underlying a rare pediatric neurodegenerative disorder known as mitochondrial enoyl reductase protein-associated neurodegeneration (MEPAN) ...
Aug 31, 2023
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88
Increases in lifespan are one of the greatest success stories of modern society. Yet while most of us can expect to live longer, we are spending more years in ill health. Reducing this period of ill health at the end of life ...
Nov 19, 2019
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The survival and fitness of multicellular organisms is tightly associated with their capacity to renew their tissues. This is particularly important for tissues that are permanently exposed to and challenged by the external ...
Jun 4, 2019
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422
Researchers have completed the most advanced brain map to date, that of an insect, a landmark achievement in neuroscience that brings scientists closer to true understanding of the mechanism of thought.
Mar 9, 2023
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873
A new Northwestern University study reaffirms the importance of getting a good night's sleep.
Jan 20, 2021
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170
A research team from the University of Cologne and the Universities of Mannheim and Heidelberg has found that even the single administration of alcohol permanently alters the morphology of neurons. In particular, the structure ...
Aug 26, 2022
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287
