A single-letter change in the genetic code is enough to generate blond hair in humans, in dramatic contrast to our dark-haired ancestors. A new analysis by Howard Hughes Medical Institute (HHMI) scientists has pinpointed ...
Jun 1, 2014
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A team of geneticists and systems biologists at Stanford University has associated 169 genes that with the production of melanin in the skin, hair and eyes. In their study, reported in the journal Science, the group conducted ...
Legend has it that Marie Antoinette's hair turned gray overnight just before her beheading in 1791.
Jun 22, 2021
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An international team, led by scientists from the School of Science at IUPUI and Erasmus MC University Medical Center Rotterdam in the Netherlands, has developed a novel tool to accurately predict eye, hair and skin color ...
May 14, 2018
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After humans and Neandertals met many thousands of years ago, the two species began interbreeding. Although Neandertals aren't around anymore, about two percent of the DNA in non-African people living today comes from them. ...
Oct 5, 2017
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(Medical Xpress)—Yellow coat color mice in Cheryl Rosenfeld's lab are not fortunate sons and daughters.Conventional knowledge says these mice will likely live fatter, more diseased lives than their black, brown and mottled ...
Jan 2, 2013
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"You are what you wear" is actually true, according to new research led by the University of St Andrews. Led by researchers from the School of Psychology and Neuroscience, the new study reveals, for the first time, scientifically, ...
Oct 23, 2023
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Eating higher levels of fish, including tuna and non-fried fish, appears to be associated with a greater risk of malignant melanoma, suggests a large study of US adults published in Cancer Causes & Control.
Jun 9, 2022
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Reminders from a romantic partner might be an effective way to encourage sunscreen use by people age 50 or older, suggests a study in the May/June issue of The Journal of the Dermatology Nurses' Association.
May 18, 2022
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(HealthDay)—One consequence of the government's limited role in regulating cosmetics is that questionable products may stay on store shelves and e-commerce sites despite complaints. Even when consumers report problems, ...
Oct 21, 2019
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