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    melanin

    US /ˈmɛlənɪn/

    ・

    UK /ˈmelənɪn/

    C2
    n. (u.)Uncountable NounPigment giving color to skin, hair etc.
    Different types of melanin correspond to different skin tones in humans

    Video subtitles

    11 Things That Can Change Your Eye Color

    12:2411 Things That Can Change Your Eye Color
    • And melanocytes aren't just in your eyes; they make melanin all throughout your body.

      And melanocytes aren't just in your eyes; they make melanin all throughout your body.

    • They make melanin all throughout your body.

      They make melanin all throughout your body.

    B1

    What If We Swallowed A Hair? | Hairs In Our Stomach | The Dr Binocs Show | Peekaboo Kidz

    05:15What If We Swallowed A Hair? | Hairs In Our Stomach | The Dr Binocs Show | Peekaboo Kidz
    • Also, the color of hair depends on how much melanin each strand has.

      Also, the color of hair depends on how much melanin each strand has.

    • Also, the color of hair depends on how much melanin each strand has.

      Also, the color of hair depends on how much melanin each strand has.

    B1

    The Hunt for the Blackest Black

    12:37The Hunt for the Blackest Black
    • Humans used other pigments in art, such as squid ink, and that mostly gets its color from complex molecules called melanin.

      Humans used other pigments in art, such as squid ink, and that mostly gets its color from complex molecules called melanin.

    • and that mostly gets its color from complex molecules called melanin.

      and that mostly gets its color from complex molecules called melanin.

    B1

    遺伝子の研究者だけど質問ある? | Tech Support | WIRED Japan

    14:20遺伝子の研究者だけど質問ある? | Tech Support | WIRED Japan
    • OCA2 is responsible for a protein called melanin in our eyes.

      OCA2 is responsible for a protein called melanin in our eyes.

    • OCA2 is responsible for a protein called melanin in our eyes.

      OCA2 is responsible for a protein called melanin in our eyes.

    B2

    皮膚科医だけど質問ある?【PART2】 | Tech Support | WIRED Japan

    16:41皮膚科医だけど質問ある?【PART2】 | Tech Support | WIRED Japan
    • Freckles are little blotches of melanin, which is basically the pigment of the skin.

      Freckles are little blotches of melanin, which is basically the pigment of the skin.

    • Freckles are little blotches of melanin, which is basically the pigment of the skin.

      Freckles are little blotches of melanin, which is basically the pigment of the skin.

    B1

    EYE COLOR - Why do we have different color eyes?

    01:59EYE COLOR - Why do we have different color eyes?
    • This gene mutation affects the OCA2 gene and reduces the melanin production in the colored part of the eye, called the iris.

      This gene mutation affects the OCA2 gene and reduces the melanin production in the colored part of the eye, called the iris.

    • Melanin is a pigment, and the amount of it in our eyes is what gives them their color.

      Melanin is a pigment, and the amount of it in our eyes is what gives them their color.

    A2

    眼科医だけど質問ある?| Tech Support | WIRED Japan

    13:30眼科医だけど質問ある?| Tech Support | WIRED Japan
    • The reason why people have different eye colors is the amount of melanin or pigment in their iris, which is the colored part of the eye.

      The reason why people have different eye colors is the amount of melanin or pigment in their iris, which is the colored part of the eye.

    • So people with blue eyes have less melanin, and people with brown eyes have more melanin.

      So people with blue eyes have less melanin, and people with brown eyes have more melanin.

    B2

    L8P3

    04:03L8P3
    • whole. The Serbian astrophysicist, Melanin Melankovich 1879-1958, proposed that when

      whole. The Serbian astrophysicist, Melanin Melankovich 1879-1958, proposed that when

    B2

    Why Do Our Hair And Eye Color Change?

    03:27Why Do Our Hair And Eye Color Change?
    • and it's color is determined by melanin, just like skin and hair. Darker colors absorb more

      and it's color is determined by melanin, just like skin and hair. Darker colors absorb more

    • OCA2. OCA2 produced melanocytes, or melanin producing cells. Melanin is the protein that

      OCA2. OCA2 produced melanocytes, or melanin producing cells. Melanin is the protein that

    B2

    Why do we have different skin colors? | It's AumSum Time

    01:10Why do we have different skin colors? | It's AumSum Time
    • It is because of a pigment called melanin and ultraviolet radiation of the sun.

      It is because of a pigment called melanin and ultraviolet radiation of the sun.

    • It is because of a pigment called Melanin and ultraviolet radiation of the Sun.

      It is because of a pigment called Melanin and ultraviolet radiation of the Sun.

    B2