15 citations,
June 2015 in “Lasers in Medical Science” The 830-nm wavelength was most effective at promoting hair growth in rats using low-level laser therapy.
1 citations,
July 2018 in “JAMA dermatology” Poliosis causes white hair patches due to lack of melanin.
9 citations,
July 2022 in “Cell reports” Sox2 controls hair color by affecting pigment production in hair follicles.
2 citations,
October 2022 in “Jikken Dobutsu” Philippines stingless bee propolis helps hair grow by activating a specific cell signaling pathway.
13 citations,
March 2020 in “Frontiers in cell and developmental biology” A substance called TCQA could potentially darken hair by activating certain genes and increasing melanin.
36 citations,
June 2016 in “Journal of dermatological treatment” The combination therapy significantly improved Riehl’s melanosis in patients without serious side effects.
23 citations,
March 2017 in “PTR. Phytotherapy research/Phytotherapy research” Butin is effective in treating vitiligo in mice.
Silk sericin dressing with collagen heals wounds faster and improves scar quality better than Bactigras.
132 citations,
September 2009 in “Experimental Dermatology” A reliable system was developed to distinguish hair growth stages, aiding in identifying hair growth promoters or inhibitors.
May 2021 in “GSC Advanced Research and Reviews” Hair color is influenced by genetics and can indicate certain health conditions.
November 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Removing MCPIP1 from myeloid cells in mice leads to hair loss and prevents skin tumors but causes pigmented spots.
1 citations,
January 2014 in “Elsevier eBooks” Melanocytes produce melanin; their defects cause vitiligo and hair graying, with treatments available for vitiligo.
53 citations,
January 2009 in “Journal of Investigative Dermatology” UVB radiation harms hair growth and health, causing cell death and other changes in human hair follicles.
May 2023 in “CRC Press eBooks” Liposomes can improve hair care and treat hair issues effectively.
14 citations,
September 2017 in “General and comparative endocrinology” Barn owls with smaller black spots have higher testosterone levels, which might be due to genetic effects on hormone regulation rather than hormone effects on coloration.
29 citations,
June 1998 in “Developmental Biology” More melanoblasts in hair follicles mean better survival and proper hair pigmentation.
6 citations,
October 2018 in “Bioelectromagnetics” Rice bran extract and low-frequency electromagnetic fields together may help treat vitiligo and white hair.
November 2024 in “Journal of Cosmetic Dermatology” The hair serum reduced hair loss and improved hair quality in women.
12 citations,
September 2018 in “International Journal of Cosmetic Science” Palmitoyl tetrapeptide-20 may help reduce hair greying and increase melanin production.
134 citations,
September 2008 in “Lasers in surgery and medicine” Low fluence photoepilation temporarily removes hair by targeting the hair follicle's pigmented area without severe damage.
8 citations,
January 2020 in “PeerJ” Alopecia Areata causes significant structural and compositional changes in hair.
May 2018 in “Journal of Investigative Dermatology” Fat under the skin can help hair grow longer, darker, and increase cell growth.
February 2005 in “CRC Press eBooks” Hair color is due to active pigment cells in hair during growth.
June 2021 in “Journal of Emerging Technologies and Innovative Research” Rice water and hibiscus can help improve hair health and growth.
14 citations,
April 2007 in “Journal of aging and health” Balding men had lower bone density, while balding women had higher hip bone density.
August 2017 in “Journal of the Dermatology Nurses' Association” Latisse (bimatoprost 0.03%) is widely used in dermatology but the document doesn't give detailed evidence or numbers.
1 citations,
July 2021 in “Veterinary Medicine and Science” A cat's skin condition was fully cured with cyclosporine A after other treatments failed.
January 2018 in “Springer eBooks” Different races and genders have unique skin and hair issues, requiring specialized care and more research for effective treatment.
1160 citations,
November 2018 in “Physiological Reviews” The document concludes that better targeted treatments are needed for wound healing, and single-cell technologies may improve cell-based therapies.
March 2024 in “Dermatologic therapy” Fire Needle Therapy may help bring back skin color in vitiligo by affecting cell growth signals.