Arginine deficiency hinders hair growth in androgenetic alopecia, but restoring it can promote hair regeneration.
June 2025 in “Microorganisms” Microbial imbalances in hair follicles may contribute to hair loss, especially in women.
March 2025 in “Pakistan Journal of Health Sciences” Intralesional steroids improve Alopecia Areata, and trichoscopy effectively tracks this improvement.
October 2024 in “Cosmetics” ATG effectively reduces hair frizz without damaging hair strength.
Media coverage led to more dermatologists prescribing low-dose oral minoxidil for hair loss.
July 2018 in “Elsevier eBooks” Stopping tight hairstyles can prevent and reduce traction alopecia.
August 2022 in “Nutrients” Nutritional supplements may help improve hair growth in female pattern hair loss.
90 citations
,
June 2006 in “The American Journal of Dermatopathology” The document concludes that accurate diagnosis of different types of hair loss requires careful examination of hair and scalp tissue, considering both clinical and microscopic features.
30 citations
,
February 2010 in “The journal of investigative dermatology/Journal of investigative dermatology” Plet-1 protein helps hair follicle cells move and stick to tissues.
February 2024 in “ACS Omega” The Shen Bai Hair Growing Decoction may help treat hair loss by promoting hair growth and reducing inflammation.
April 2016 in “Journal of the American Academy of Dermatology” Tofacitinib helped a person with total body hair loss grow hair again without bad side effects.
June 2011 in “International Journal of Dermatology” A man's red tattoo caused a skin reaction and hair loss in his beard, which improved after treatment.
June 2006 in “Almustansiriya journal of pharmaceutical sciences/Al-Mustansiriyah journal of pharmaceutical sciences” Melatonin may help reduce the needed dose of prednisolone and improve hair growth in alopecia areata patients.
Hair can't be as strong as Rapunzel's because it's impractical to scale up due to defects.
158 citations
,
May 2003 in “Journal of Investigative Dermatology” Hair growth is influenced by dynamic changes in hair follicle cells, which could help treat hair loss.
142 citations
,
September 2020 in “Journal of neurophysiology” Young adults have about 230,000 tactile nerve fibers, decreasing 5-8% per decade with age.
76 citations
,
February 2021 in “International Journal of Molecular Sciences” Mesenchymal stem cells show potential for skin healing and anti-aging, but more research is needed for safe use, especially regarding stem cells from induced pluripotent sources.
66 citations
,
January 2010 in “Journal of The American Academy of Dermatology” Mycophenolate mofetil was effective for most patients in treating scarring hair loss, but some had side effects.
50 citations
,
April 2000 in “Fertility and Sterility” Diane 35 plus finasteride is more effective in reducing hair growth and androgen levels, but may decrease libido.
36 citations
,
February 2011 in “Fertility and Sterility” Finasteride use may cause sperm damage and infertility, stopping it can improve sperm health.
34 citations
,
July 2020 in “Dermatologic Therapy” Searches for acne, hair loss, and eczema increased during COVID-19, while searches for other skin issues decreased.
30 citations
,
February 2023 in “Animals” Hair follicle traits at 6 months can help select cashmere goats for breeding.
28 citations
,
May 2020 in “BMC plant biology” The study concluded that three enzymes are important for plant development by affecting sugar composition and calcium binding in plants.
28 citations
,
December 2007 in “Proceedings of the National Academy of Sciences” Root hair growth happens in bursts, not continuously.
14 citations
,
April 2020 in “Journal of Cosmetic Dermatology” QR678 treatments were more effective and comfortable for male hair loss than PRP treatments.
8 citations
,
January 2019 in “Chirurgia” Bariatric surgery is safe and effective for treating adolescent obesity.
7 citations
,
January 2022 in “Biomedicines” Cells from the lower part of hair follicles are a promising, less invasive option for immune system therapies.
7 citations
,
June 2020 in “Journal of Cosmetic Dermatology” Turkish women with hirsutism experience lower quality of life, especially those with PCOS, regardless of hair growth severity.
7 citations
,
November 1999 in “Dermatologic Surgery” The document concludes that multidisciplinary training is important for future cosmetic surgeons and acknowledges the lasting influence of pioneers in the field.
6 citations
,
January 2010 in “Springer eBooks” SA linked to mitochondrial issues and oxidative stress, while AGA involves disrupted hair growth genes.