TLR2 helps control hair growth and regeneration, and its reduction with age or obesity can impair hair growth.
June 2023 in “Antioxidants” Lipids from Schizochytrium sp. help prevent hair loss by protecting hair cells from damage and promoting hair growth.
1 citations
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April 2025 in “Phycology” Phlorotannins from brown seaweeds may improve skin and hair health in cosmetics.
16 citations
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April 2015 in “Lasers in Surgery and Medicine” Using a fractional laser can stimulate hair growth, but the intensity and duration of inflammation are crucial. Too much can cause ulcers and scarring. Lower beam energy and fewer treatments are recommended to avoid damage.
13 citations
,
May 2022 in “Cell discovery” The study found new details about human hair growth and suggests that preventing a specific biological pathway could potentially treat hair graying.
5 citations
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July 2019 in “Research Square (Research Square)” Yak hair growth is influenced by genes and hormones, helping them adapt to alpine environments.
January 2025 in “British Journal of Dermatology” Long scalp hair evolved for cooling and social signaling.
June 2024 in “Regenerative Therapy” Exosomes from stem cells may help rejuvenate skin and regrow hair, but more research is needed.
April 2024 in “International Journal of Dermatology” Filler injections can cause temporary hair loss, but hyaluronidase can help restore hair within a few months.
37 citations
,
February 2007 in “Experimental Dermatology” Increasing PDCD4 protein may help prevent or treat some skin cancers.
29 citations
,
September 2012 in “Birth Defects Research” Wounds heal without scarring in early development but later result in scars, and studying Wnt signaling could help control scarring.
23 citations
,
July 2021 in “Life” Blue light can help treat skin conditions like eczema and acne without major side effects.
6 citations
,
April 2010 in “Journal of Dermatological Science” Laminin-511 may help promote hair growth, while laminin-332 does not affect hair loss.
July 2025 in “The FASEB Journal” Human amniotic stem cell exosomes may effectively treat hair loss by promoting hair regrowth.
December 2024 in “Revista Brasileira de Plantas Medicinais” Phenolic compounds may help treat hair loss, but more research is needed.
60 citations
,
March 2011 in “Proceedings of the National Academy of Sciences of the United States of America” RANK-RANKL signaling is essential for hair growth and skin health.
47 citations
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December 2006 in “Therapy” The dietary supplement helped increase hair growth in women with hair loss.
11 citations
,
October 2017 in “Journal of Investigative Dermatology” Applying certain inhibitors to the skin can promote hair growth without harming cells.
4 citations
,
December 2020 in “Journal of Dermatology” Impaired autophagy may cause hair loss by triggering early catagen.
4 citations
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April 2002 in “Medical Hypotheses” Hormones cause hair loss by affecting cell growth and weakening cell attraction.
Placental cell medium boosts blood vessel growth in lab tests.
556 citations
,
September 2008 in “Genes & Development” Wnt signaling is vital for cell growth, development, and cancer research.
142 citations
,
August 2007 in “Journal of The American Academy of Dermatology” New 5% minoxidil foam effectively promotes hair growth and is safe for use.
54 citations
,
September 1972 in “British journal of nutrition” Malnutrition severely harms growth and development in young baboons.
51 citations
,
May 2021 in “Nature Communications” High proliferation and cell delamination drive early skin development, while later stages may not rely on cell division orientation.
28 citations
,
September 2013 in “Journal of Investigative Dermatology” The document concludes that dermal papilla cells are key for hair growth and could be used in new hair loss treatments.
21 citations
,
February 2021 in “Frontiers in Endocrinology” Hormones affect prostate health and disease, with certain hormone imbalances linked to prostate cancer and benign prostatic hyperplasia.
19 citations
,
January 2018 in “BioMed Research International” miR-195-5p reduces hair growth ability in cells by blocking a specific growth signal.
1 citations
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July 1997 in “Inpharma Weekly” Finasteride improves hair growth and satisfaction in men with male pattern baldness but may cause sexual side effects.
October 2025 in “Frontiers in Veterinary Science” Quercetin boosts hair follicle stem cell growth and survival in cashmere goats.