Post by meshaliuknits on May 28, 2013 12:23:50 GMT -5
I saw this on Curly Nikki this morning, though the research seems to be from 2009. But I thought y'all might be interested. I will say, I would TOTALLY take a pill to change my texture if I could get some afro puffs. Just for a week or so. I want a TWA so I can be just like NitaX so bad!
Abstract: Background: In human hair, very little is known about the substructures relating to the curl pattern. The interpretation of the macroscopic shape of the fiber at the molecular and cellular scales is still unclear.
Methods: A comparative and multiscale study was carried out on a set of human hair samples, ranging in shape from straight to tightly curled, in order to investigate structural elements that might be related to hair curl pattern.
Results: At the macroscopic level, the frequency and amplitude of cross-sectional rotations were found to be crucial for an accurate description of curliness. At the cellular level, transmission electron microscopy experiments made it possible to confirm that macrofibril organization was strongly related to hair curliness. The curly hair follicles exhibited retrocurvature, independent of ethnic origin. A direct comparison of straight hair and curly hair highlighted an intrinsic asymmetry in the proliferative compartment that clearly extended above the Auber line on the convex side of the curvature. This phenomenon caused delayed differentiation of both inner and outer root sheaths. The hair cortex itself was elliptical and asymmetric, as evidenced by hHa8 keratin. In curly hair, this hair keratin accumulated on the concave side of the curvature, whereas, in straight hair, positive cortical cells were evenly distributed throughout the circular fiber.
Conclusion: The curly shape of the hair shaft seems to result from the asymmetric differentiation of the precortex. Hair fiber can thus be considered as a shape memory material.
Post by meshaliuknits on May 28, 2013 12:25:14 GMT -5
Oh, the first thing I linked was from 2007. Here's the 2009 info:
Abstract:
Hair morphology is highly differentiated between populations and among people of European ancestry. Whereas hair morphology in East Asian populations has been studied extensively, relatively little is known about the genetics of this trait in Europeans. We performed a genome-wide association scan for hair morphology (straight, wavy, curly) in three Australian samples of European descent. All three samples showed evidence of association implicating the Trichohyalin gene (TCHH), which is expressed in the developing inner root sheath of the hair follicle, and explaining ∼6% of variance (p = 1.5 × 10−31). These variants are at their highest frequency in Northern Europeans, paralleling the distribution of the straight-hair EDAR variant in Asian populations.
Post by Velar Fricative on May 28, 2013 12:37:47 GMT -5
I'll take a pill to avoid straightening my hair all the damn time even if it does cause ass leakage.
ETA: When I was sporting au naturel curly hair for a while not too long ago, I love it...but only when it didn't get frizzy. And it got frizzy A LOT no matter what I tried. So I went back to straight hair.
To answer op's question though, I'd consider it. I don't like the texture of my hair - not straight, or curly. If I could definitively go one way or the other, I'd look into it for sure.
I would imagine such a pill contains hormones since I know my hair has changed drastically from puberty and having kids. I don't want to take the pill or use mirena because of the hormones, so I would need more information first! But yes, if I could change my frizzy wavy hair to smooth and straight with just a pill I'd be all over it.
I would love for my hair to have the same curl pattern throughout. My hair is very curly in the back (which I think I love) and it gets straighter as it goes to the front. But I love my curly hair and the versatility I have with it.
I've got this patch in the back that is almost completely straight. I'm glad it's hidden b/c it makes me nuts. It's also the bit of hair most likely to be knotted up which is counter intuitive.
Post by iammalcolmx on May 28, 2013 13:04:09 GMT -5
Heck no, because with my luck in about 5 years they would determine that pill makes you grow a third boob. Next thing you know every Law Firm who advertised on daytime television would have a "Fen-phen" like commercial about this pill.
Post by lyssbobiss, Command, B613 on May 28, 2013 13:12:58 GMT -5
Depends. Under Obamacare, will the cost of this pill be covered?
Seriously, yes, I would take a pill. I hate my hair. It's not curly enough to actually be curly, but too wavy to wear without straightening. It looks like scary witch hair.
"This prick is asking for someone here to bring him to task Somebody give me some dirt on this vacuous mass so we can at last unmask him I'll pull the trigger on it, someone load the gun and cock it While we were all watching, he got Washington in his pocket."
But no, I wouldn't pop a pill. I've managed to avoid the Natural Hair Tress Envy. I'm not going to have cutesy spirals like @meshaliusknits. So, I'll just rock what I have.
But no, I wouldn't pop a pill. I've managed to avoid the Natural Hair Tress Envy. I'm not going to have cutesy spirals like meshaliuknits. So, I'll just rock what I have.
LOVE
Y'all know I'm vain about my hair. But I've wanted afro puffs since I was 5. I'd rock the hell out of them, even if it was only for a few days. I feel the same about big boobs. I just wanna test drive 'em.
Heck no, because with my luck in about 5 years they would determine that pill makes you grow a third boob. Next thing you know every Law Firm who advertised on daytime television would have a "Fen-phen" like commercial about this pill.
I'm pretty sure that if the pill made you grow a third boob, H would be encouraging me to take it even more.
No, but that's because I have pretty fabulous hair. Now, give me a pill that changes me from glow in the dark to tan, and I'd be all over that shit. Even with anal leakage AND a third boob.
I'm wary about popping a daily pill because I don't want my liver to eventually tell me I can't drink. And drinking is more important to me than most things a pill can fix.
But if I could somehow keep my magical pregnancy hormones that make my hair and skin fabulous, eliminate the need to shave my legs, and keep me from gaining weight, you know, all of that without the fatigue and insomnia and can't drinkiness, I would kill for that.
Today my hair is fabulously soft. And a gigantic poofball. Yep, I'd probably take a pill to corral it into socially appropriate shape. But not if it meant I couldn't drink. I care more about a lovely glass of wine than that people might judge my mess of frizz.
my hair isn't so bad that I'd put up with anal leakage or having to quite drinking to change it BUT if the side effects were less severe, like slightly dry eyes? hell, yes, I'd take a pill to make my hair thicker and fuller. I have the hair of a toddler and my ponytail is about as thick as my pinky and it's almost too fine to even keep the ponytail holder in place.