How does sex relate to lasting love? To answer that question, scientists have long studied a small Midwestern rodent called the prairie vole, one of the few mammals known to form long-term, monogamous relationships.
Feb 22, 2024
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Central learning and memory hubs change in response to sex hormones. A new study in Nature Mental Health by Rachel Zsido and Julia Sacher of the Max Planck Institute for Human Cognitive and Brain Sciences and the University ...
Oct 13, 2023
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Female kidneys are known to be more resilient to disease and injury, but males need not despair. A new USC Stem Cell-led study published in Developmental Cell describes not only how sex hormones drive differences in male ...
Sep 5, 2023
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Northwestern Medicine investigators have discovered novel sex-specific mechanisms that control how stress hormones impact dopamine transmission and motivation, findings that can inform new therapeutic strategies for treating ...
Mar 24, 2023
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For the first time, researchers have discovered that prostate cancer can be killed by targeting a single enzyme, called PI5P4Kα. The findings, published recently in Science Advances, could help address the growing threat ...
Feb 3, 2023
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A new study from UCLA researchers provides a strategy for finding treatments optimally tailored for women and men to prevent cognitive decline in aging as well as progression of neurodegenerative diseases by leveraging sex ...
Nov 4, 2022
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Male sex hormones interfere with the body's ability to fight bladder cancer, likely explaining why males experience higher cancer rates and more deadly disease, according to a new study co-led by a Cedars-Sinai Cancer investigator.
Jun 10, 2022
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A new University of California, Irvine-led study identifies sex-specific circuits of muscle signaling to other tissues, and that the organs and processes of muscle impacts are markedly different between males and females. ...
May 31, 2022
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Sex hormones play an important role in shaping an animal's behavior, and their influence starts early. Early-life hormonal surges help shape the developing brain, establishing circuitry that will influence behavior for a ...
May 4, 2022
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Patients with cancers stemming from non-reproductive organs, such as bladder and liver cancer, have striking discrepancies in incidence, progression, response to treatment and survival outcomes depending on their sex. In ...
Apr 15, 2022
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Sex steroids, aka gonadal steroids, are steroid hormones that interact with vertebrate androgen or estrogen receptors. Their effects are mediated by slow genomic mechanisms through nuclear receptors as well as by fast nongenomic mechanisms through membrane-associated receptors and signaling cascades. The term sex hormone is nearly always synonymous with sex steroid.
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