Mouse study shows how a father's diet can shape the health of his offspring
A study of mice suggests a father's diet may shape the anxiety of his sons and the metabolic health of his daughters before they are even conceived.
Apr 17, 2024
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A study of mice suggests a father's diet may shape the anxiety of his sons and the metabolic health of his daughters before they are even conceived.
Apr 17, 2024
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Regular aerobic exercise later in life prevents genomic instability characterized by DNA damage and telomere dysfunction, according to a study from the Department of Internal Medicine at the University of Utah. Researchers ...
Apr 8, 2024
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University of Calgary researchers have discovered the lungs communicate directly with the brain when there is an infection. Findings show that the brain plays a critical role in triggering the symptoms of sickness, which ...
Mar 21, 2024
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High-fat diets cause obesity in male mice. The underlying mechanism, however, remains controversial. After assessing three contrasting ideas, researchers have determined that the hedonic overdrive model provides the best ...
Feb 27, 2024
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Surveys show most men in the United States are interested in using male contraceptives, yet their options remain limited to unreliable condoms or invasive vasectomies. Recent attempts to develop drugs that block sperm production, ...
Feb 20, 2024
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Autism spectrum disorder (ASD), a neurodevelopmental condition characterized by decreased social communication and repetitive behaviors, has long intrigued scientists seeking to unravel its underlying mechanisms. Researchers ...
Feb 12, 2024
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Chronic exposure to arsenic, often through contaminated groundwater, has been associated with type 2 diabetes in humans, and there are new clues that males may be more susceptible to the disease when exposed.
Jan 9, 2024
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Growth hormone (GH) acts on many tissues throughout the body, helping build bones and muscles, among other functions. It is also a powerful anxiolytic. A study conducted by researchers at the University of São Paulo (USP) ...
Jan 2, 2024
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Estradiol (E2), a sex steroid hormone, plays an essential role in social behavior, including regulating social anxiety, which is anxiety experienced when unknown individuals are encountered. In males, testosterone secreted ...
Dec 27, 2023
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Mammals can engage in a wide range of cooperative and aggressive social behaviors. These behaviors are known to be influenced by different neural circuits, yet the molecular underpinnings of these circuits and their development ...