New research from University of Sussex psychologists shows that voice pitch in males is determined long before a surge of sex hormones at puberty lengthens their vocal folds. In fact, the researchers found that individual ...
Oct 5, 2016
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Many women report forgetfulness and changes in memory as they transition to menopause. But studies that target participants who are 65 and older do not account for cognitive changes that may take place decades earlier in ...
Sep 28, 2016
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Charles R. Wira, PhD, and colleagues at Dartmouth's Geisel School of Medicine have presented a comprehensive review of the role of sex hormones in the geography of the female reproductive tract and evidence supporting a "window ...
Mar 16, 2015
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Researchers at the University of St Andrews have found that men are perceived as more masculine if they appear taller and heavier, regardless of how much their face shape differs from women's, in a new study published this ...
Nov 27, 2014
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New research at Washington University School of Medicine in St. Louis helps explain why brain tumors occur more often in males and frequently are more harmful than similar tumors in females. For example, glioblastomas, the ...
Aug 1, 2014
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A new study led by a Stanford University School of Medicine researcher shows that decreased estrogen levels after menopause are largely unrelated to changes in cognitive ability and mood. It did find, however, a possible ...
Nov 25, 2013
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Women have long bemoaned the fact that they tend to store more fat than men, particularly after menopause. Although it's well established that estrogen, the primary sex hormone present during women's childbearing years, is ...
Jul 29, 2013
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The results of a new study by neurological researchers at Rush University Medical Center show that a sudden decrease of testosterone, the male sex hormone, may cause Parkinson's like symptoms in male mice. The findings were ...
Jul 27, 2013
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A proof-of-concept study suggests the possibility of engineering artificial ovaries in the lab to provide a more natural option for hormone replacement therapy for women. In Biomaterials, a team from Wake Forest Baptist Medical ...
Mar 26, 2013
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(Medical Xpress)—Research on the communication trait of verbal aggressiveness, which includes behavior like name calling, ridicule, insults, racial epithets and threats, has tended to focus on its social causes.
Jan 7, 2013
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