it comes in different forms and ratios. The two forms of melanin are calledeumelanin and pheomelanin. Eumelanin comes in primarily brown and black hues, while pheomelanin appears as red and yellow hues. It is produced by a specialized group of cells ...
If melanin is responsible for our skin coloring AND HAIR color, can taking a supplement help premature graying of your hair? Byanon2071— On Jun 26, 2007 i am having serious trouble tanning i spend all day in the sun everyday and i don't get any color what so ever.i recently had br...
In fact, Britain gets even more clouds than countries in the far north of Europe.可知,是因为英国的气候:天总是阴着,阳光很少。 2.根据第四段 but with certain parts of DNA changed, the production of black melanin is suppressed while only read/ yellow melanin is made. 可知,由于某些DNA发生...
What is melanoma?Melanoma is a type of skin cancer. It forms in cells called melanin that make skin color. Melanoma may appear as a new mole, or in moles you already have. Melanoma can form in the skin, eyes, nose, or throat.
What is Melanoma? Melanomais mostly referred to ascancerof the skin, but this might not always be the case. It begins from the melanocytes, the cells that produce the pigment melanin, which gives the skin its color along with hair and eyes too. Melanocytes also form moles, which is the ...
What we know is that lighter colour is due to a lack of melanin in the affected area, melanin inactivity in that area, or a combination of both factors. There are a number of things that could cause this, such as trauma or a chemical reaction. With vitiligo, there is a genetic factor...
In biology, pigment is found in the fur, skin, hair, and eye color of animals. Answer and Explanation:1 Melanin is a natural pigment found in the skin, fur or hair of most organisms. It is produced by specialized cells known as melanocytes. Chemically,... ...
"Niacinamide is typically used in patients who have sensitive skin and for those with aging skin and dark spots," says Dr. Zeichner. That's because niacinamide is thought to block the enzyme responsible for melanin (or pigmentation) production and improve the appearance of skin tone: A ...
These same brothers got perms to get their hair like mine was naturally Descrimination, affects a brother's education Hands up in black history class, they never called on my ass But wait, growin at a rapid rate I digest their hate, it's family Found out my father left me when i'm ...
Introduction Laser hair removal remains one of the most common procedures in cosmetic dermatology. It has always been challenging because of the higher competing epidermal melanocyte as the targeted hair chromophore is also melanin. As a result, to avoid unwanted side effects from laser therapy while...