7 citations,
October 2015 in “American Journal of Primatology” Monkeys with hair loss during pregnancy showed higher stress hormone levels and invested differently in their offspring.
May 2024 in “Cell proliferation” Melatonin helps hair grow by activating a specific signaling pathway.
November 2023 in “Food science of animal resources” Lactilactobacillus curvatus LB-P9 taken orally helps hair regrow faster and thicker in mice.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” Ginseng and Albizia extracts may help prevent age-related hair thinning.
January 2010 in “대한미용학회지” Polygoni multiflori Radix water extracts promote hair growth in mice.
5 citations,
June 2015 in “Journal of Investigative Dermatology” Feathers are useful for researching growth, regeneration, and the effects of treatments like chemotherapy on hair loss.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” Biotrinine® may be an effective treatment for chronic hair loss.
60 citations,
June 2019 in “Ageing Research Reviews” Fat from the body can help improve hair growth and scars when used in skin treatments.
1 citations,
June 2023 in “Animals” CRABP2 helps increase the growth of cells important for hair growth by activating a specific growth pathway.
19 citations,
July 2012 in “Biotechnic & Histochemistry” Less AgNOR protein production is linked to hair loss.
40 citations,
November 1998 in “The journal of investigative dermatology/Journal of investigative dermatology” S100A3 protein is crucial for hair shaft formation in mice.
14 citations,
September 1991 in “Journal of Investigative Dermatology” Minoxidil slows down keratinocyte growth without being toxic.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” miR-486 may help prevent hair loss in alopecia areata.
117 citations,
November 2006 in “Experimental Dermatology” The article concludes that the wool follicle is a valuable model for studying tissue interactions and has potential for genetic improvements in wool production.
6 citations,
July 2015 in “Journal of Investigative Dermatology” Chicken feather gene mutation helps understand human hair disorders.
5 citations,
July 2019 in “Nutrients” Low selenium intake may delay puberty in boys but not in girls.
January 2024 in “Journal of the Endocrine Society” The research found that measuring androgens in urine can give extra information about body metabolism and is linked to androgen levels in the blood, especially in young girls.
2 citations,
April 2008 in “Journal of Dispersion Science and Technology” Shampoos with more than 0.6% of cationic minoxidil particles can promote hair growth.
September 1984 in “Journal of Biological Education” Human hair growth involves active, resting, and intermediate phases, and examining plucked hairs can teach students about hair biology and diseases.
8 citations,
April 2017 in “International Journal of Dermatology” Applying 5% minoxidil to fingernails can significantly increase their growth rate.
159 citations,
July 2006 in “Endocrine Reviews” Estrogens significantly influence hair growth by interacting with receptors in hair follicles and may help regulate the hair growth cycle.
50 citations,
May 2004 in “Journal der Deutschen Dermatologischen Gesellschaft” Estrogens generally inhibit hair growth and improve skin quality, but their exact effects on hair follicles are complex and not fully understood.
17 citations,
January 2010 in “PubMed” Optimal storage solutions and effective additives are crucial for improving the survival of hair transplant grafts.
27 citations,
January 2006 in “Colloids and Surfaces B: Biointerfaces” Researchers found that bulge cells from human hair can grow quickly in culture and have properties of hair follicle stem cells, which could be useful for skin treatments.
16 citations,
August 1992 in “Archives of dermatological research” Lab-grown nail cells show characteristics similar to natural nail and hair.
11 citations,
August 2017 in “Supportive care in cancer” Madarosis (eyebrow and eyelash loss) significantly affects quality of life for breast cancer patients on taxane-based chemotherapy.
February 2024 in “Archiv EuroMedica” Annurca apple extract may help with hair growth and prevent hair loss.
January 2023 in “Pharmaceutics” AA–TF#15 significantly promotes hair regrowth and could be an effective treatment for androgenic alopecia.
55 citations,
November 2018 in “American journal of human genetics” Mutations in the LSS gene cause a rare type of hereditary hair loss.
July 2024 in “Anais Brasileiros de Dermatologia” PRP injections can increase hair density in people with androgenic alopecia.