Sentences with phrase «human hair color»

Senile hair graying: H2O2 - mediated oxidative stress affects human hair color by blunting methionine sulfoxide repair.

Researchers have discovered 124 genes that play a major role in determining human hair color variation.

Human hair color is a trait usually governed by many genes, but study author Sean Myles, a geneticist at Nova Scotia Agricultural College in Truro, Canada, suspected things might be simpler in the Solomon Islands because he saw almost no variation in shades of blond hair.

Not exact matches

The Southern Baptist branch was based on segregation when it formed, splitting from its parent Baptist Church which apparently could not in theory subjugate individuals to being less than human based on skin, eye, and hair color and features.

Using what we know about human genes, for example, could help us extrapolate details like Neanderthal hair and eye color, their genetic diseases, and possibly even their language capabilities.

The accuracy for human eye and hair color is much higher at 0.9, and chronological age — based on T cell receptors — is the same.

Now researchers reporting in the American Journal of Human Genetics on October 5th have found that our Neanderthal inheritance has contributed to other characteristics, too, including skin tone, hair color, sleep patterns, mood, and even a person's smoking status.

A particular form of the gene known as TPCN2, for example, bestows brown hair in modern humans; any other form means hair that's another color.

Shortly afterwards, a team led by paleontologist Derek Briggs of Yale University showed for the first time that cellular structures called melanosomes, which contain the melanin pigments that give color to skin and hair in humans and plumage in birds, can be preserved in fossil feathers.

That suggests the mechanism behind hair color loss is similar in mice and humans.

A second new paper concerning Neanderthals, published this week in the American Journal of Human Genetics, finds that their genetic influence in living populations also extends to skin tone, hair color, sleep patterns, mood, and a person's smoking status.

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The human racial categories are based on visible traits (especially skin color, cranial or facial features and hair texture), and self - identification.

When threatened by predators, most octopuses release a thick cloud of black ink, composed of melanin (the same pigment that gives humans their skin and hair color).

Race — socially - constructed classification of humans according to some physical features (e.g.; skin color, hair texture, body type, etc.).

Her skin is translucent, the color of skim milk, and her matted, dyed blond hair looks about as plausibly human as the hair of a much loved doll.

I wanted to write Moonsong, and give Bonnie an admirer who is just as sweet and even more naïve than she is — a pure white wolf with radiant blue eyes, who happens to be a werewolf with moonlight colored hair and the same blue eyes when he's human.

This is possible because the screen itself is made up of differently - colored tiny particles the size of a human hair.

Your pet doesn't care what color you, your hair, or any human might be.

Coat Color: Like humans, dog hair will usually begin to whiten out with age.

Coat color comes from your dog's genetic makeup, but unlike eye color or hair color in humans which we can guess reasonably accurately, with dogs, it's more of a guessing game.

Waardenburg's syndrome, a human condition, presents with deafness, a stripe of white in the hair and beard, blue or different colored eyes (even in Blacks and Asians), no pigment behind the retina, and minor structural deformities around the nose and eyes.

Glitter in varying colors that is meant to be applied to human skin or hair can be found in local department or crafts stores, and a light spritz of hair spray to a dog's coat or a bandana will help it stay on.

The works on view reflect the different approaches to realism deployed by artists, such as the application of color to imitate skin or flesh, using casts from real bodies, dressing sculptures in clothing, creating moveable limbs and automated bodies, or incorporating human blood, hair, teeth and bones.

Converting Nike Air Jordan trainers into anthropological masks, using the traditional colors of black, white, red, integrated with human hair, Jungen made poignant references to contemporary assimilations and the commercial devaluing of revered customs and symbols.

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