Naturally blonde hair with dark skin
To some, light colored pilus and dark skin tones are manipulated and chemically processed to reach a mode, only for the Melanesian people of Solomon Islands, blonde hair with dark skin is naturally inherited. This trait was and then intriguing to many, that a study was conducted past a geneticist, Sean Myles, and his colleagues to find out more than about this combination.
Melanesian Cultural Area
Before the study, there were theories of European decedents and as stated by the an article past Erin Loury, "The Origin of Blond Afros in Melanesia":
Hypotheses about the origins of this golden hair have included bleaching by sun and saltwater, a diet rich in fish, and the genetic legacy of Europeans or Americans.
However, the study presented Myles with interesting data. His squad gathered 1209 Solomon Islanders and collected saliva and hair samples in search of an genetic relation to the trait. Further more:
They compared the entire genetic makeup of 43 blond and 42 dark-haired islanders. The 2 groups, they plant, had unlike versions of a crucial gene, i that coded for a protein involved in pigmentation. Switching one "letter" of genetic code-replacing a "C" with a "T"-meant the difference between nighttime hair and blond hair. A similar mutation creates blond mice by reducing the melanin content in their fur.
In conclusion, blonde hair and dark skin is not every bit unnatural equally some may recollect. Fifty-fifty scientist are taken back by this new found data:
The results, says Myles, help deconstruct a Eurocentric view of the world in thinking about where blond hair comes from. He hopes the newspaper will draw attending to the bigger issue of other novel genes that scientists may be missing by concentrating on the genomes of Europeans.
Read more: http://news.sciencemag.org/2012/05/origin-blond-afros-melanesia
About the author
Our goal is to share the dazzler of Afro-textured hair and to have a place where we tin come together to go examples, advice, and information of black pilus growth and hairstyles. Whether yous have permed, pressed, or natural hair it's yet black pilus and it's beautiful.
Source: https://thirstyroots.com/naturally-blonde-hair-with-dark-skin.html
0 Response to "Naturally blonde hair with dark skin"
Post a Comment