Forever young: Many cold-blooded creatures don't age, studies show
Scientists have discovered the secret to eternal youth: be born a turtle.
Jun 23, 2022
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Scientists have discovered the secret to eternal youth: be born a turtle.
Jun 23, 2022
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The onset of puberty, the developmental stage at which adolescents reach sexual maturity, is known to be associated with the activity of a specific class of neurons, namely gonadotropin-releasing hormone (GnRH) neurons. Past ...
Scientists stunted the puberty of male worms by starving them before they underwent sexual maturation. In a study funded by the National Institutes of Health, the scientists suggested that stress from starvation even days ...
Sep 6, 2018
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Adults, who report having received higher levels of parental care in childhood, perceive themselves as more attractive mates. In particular, maternal care is associated with experienced mate value in adulthood.
Feb 19, 2018
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Environmental exposure to common pesticides may cause boys to reach sexual maturity earlier, researchers have found. They will present their study results Saturday at the Endocrine Society's 99th annual meeting in Orlando, ...
Apr 2, 2017
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Individual small RNAs are responsible for controlling the expression of gonadoliberin or GnRH (Gonadotropin-Releasing Hormone), a neurohormone that controls sexual maturation, the appearance of puberty, and fertility in adults. ...
May 2, 2016
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Factors that influence when boys go through puberty could affect a man's future risk of developing prostate cancer, a large study funded by World Cancer Research Fund has found.
Apr 7, 2016
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(HealthDay)—Children who develop certain signs of puberty at an early age are commonly referred to specialists for an evaluation. But most of the time it's nothing to worry about, says a new report from a leading group ...
Dec 14, 2015
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Whether made by the body or ingested through diet, cholesterol plays a vital role in cells. Cholesterol also is a building block of steroids and hormones, including those that trigger puberty and support pregnancy. A new ...
Jun 15, 2015
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When scientists exposed pregnant mice to levels of bisphenol A equivalent to those considered safe in humans, three generations of female mouse offspring experienced significant reproductive problems, including declines in ...
Apr 15, 2015
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