September 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” Not having enough cystatin M/E protein causes less hair growth and dry skin.
April 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” Researchers developed a method to grow human hair follicles using 3D-printed skin models and modified cells.
September 2016 in “Journal of dermatological science” Adult skin cells can be used to create new hair in a lab.
September 2016 in “Ege tıp dergisi/Ege tıp dergisi :” An 11-year-old obese girl was diagnosed with lipedematous scalp, a condition with swollen scalp tissue usually found in adult women.
April 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” The back of the scalp has more nerve fibers than the front, which may explain why some people feel more sensitivity there.
October 2015 in “Cosmetic Dermatology” Hair is complex, varies in type, and plays a big role in attractiveness and culture.
October 2015 in “Cosmetic Dermatology” Hair styling products and tools help improve hair's look and manageability but can damage hair if used incorrectly.
July 2012 in “British Journal of Dermatology” Women generally want more hair volume, which becomes a concern around menopause due to hair loss.
July 2012 in “British Journal of Dermatology” Hair loss treatments show limited improvement, sunscreen thickness affects vitamin D production, and the effectiveness of IVIg for toxic epidermal necrolysis is uncertain.
The new method can tell how hair fibers react to moisture after treatments.
April 2012 in “Informa Healthcare eBooks” Lichen planopilaris is a rare, chronic condition causing hair loss, mainly in middle-aged women, and early treatment is important to prevent permanent baldness.
Higher methionine in pregnant rabbits' diets improves baby rabbits' hair growth.
January 2012 in “조직공학과 재생의학” The study found that certain three-dimensional scaffolds can help regenerate hair effectively.
September 2010 in “International Journal of Cosmetic Science” Chemical treatments change hair surface properties, making it more hydrophilic and able to bind conditioners.
Tan sheep's unique fur traits are determined during the embryonic stage by specific genes.
March 2007 in “International Journal of Cosmetic Science” Hair with more melanin resists weather damage better.
February 2003 in “Journal of Cutaneous Medicine and Surgery” Fine hairs improve male pattern baldness treatment, alopecia areata causes remain unknown, and hair can recover from dye damage over time.
January 2002 in “China Surfactant Detergent & Cosmetics” Shampoo D is best for fixing perm-damaged hair.
Mouse hair follicles grow best in a special medium, especially when cut and from adult mice.
April 1981 in “Postgraduate Medicine” In 1981, the punch graft technique was the main method for hair transplantation, and medical treatments for baldness were not very effective.
April 2023 in “Chinese Medical Journal” Human hair follicle stem cells help repair tendon injuries.
December 2022 in “Stem Cells and Development” Exosomes from stem cells help improve nerve repair in rats.
101 citations,
August 2003 in “Journal of comparative neurology” Naked mole-rats have unique skin and hair nerve structures, lacking certain pain and temperature-related neuropeptides.
45 citations,
April 2013 in “Cell Transplantation” Activin B improves wound healing and hair growth by helping stem cells move using certain cell signals.
11 citations,
January 2018 in “Asian Journal of Andrology” Dutasteride caused more penile tissue changes than finasteride, possibly increasing erectile dysfunction risk.
10 citations,
June 2005 in “Small ruminant research” Melatonin treatment may increase cashmere production in Spanish goats.
8 citations,
June 1979 in “JAMA” Synthetic hair implants can cause severe infections and are risky.
5 citations,
March 2000 in “PubMed” The study found that using polyamide synthetic hair for implants is generally safe and gives good results with proper medical follow-up.
3 citations,
April 1981 in “PubMed” Hair implants can cause infections, allergic reactions, itching, and scarring.
1 citations,
June 2023 in “Journal of applied crystallography” The technique showed that human hair has two main parts, with 68% being rigid and the rest flexible, and water swelling affects its structure.