3 citations,
April 2021 in “Chemical & Pharmaceutical Bulletin” Extracts from the Calanthe discolor plant promote hair follicle growth and increase growth factor levels.
3 citations,
February 2021 in “FEBS open bio” Camellia japonica extract may improve scalp health and promote hair growth.
3 citations,
July 2020 in “Frontiers in Cell and Developmental Biology” Vitexin Compound 1 may help reduce skin aging caused by UVA light.
3 citations,
December 2019 in “Biomedical dermatology” Sonic hedgehog proteins may help grow hair.
3 citations,
September 2019 in “Clinical and experimental dermatology” Basal cell carcinomas may differentiate similarly to hair follicles and could be influenced by hair cycle-related treatments.
3 citations,
February 2019 in “Journal of Cosmetic Dermatology” The effects of estrogen on human scalp hair growth are unclear and need more research.
3 citations,
May 2017 in “British journal of dermatology/British journal of dermatology, Supplement” Certain cells around hair follicles help improve skin regeneration for potential use in skin grafts.
3 citations,
September 2016 in “British Journal of Dermatology” Warts in HIV-positive men can have serious abnormal cell growth, needing careful analysis and treatment to prevent cancer.
3 citations,
March 2016 in “Medicinal Chemistry Research” Scientists found out the structure of a human enzyme linked to prostate cancer and hair loss, which could help in designing drugs.
3 citations,
January 2016 in “International Journal of Trichology” Sheep-derived factors improve human hair cell clustering, which may help hair growth.
3 citations,
September 2013 in “Journal of the American Academy of Dermatology” A new genetic mutation linked to Hutchinson-Gilford progeria syndrome was found in China.
3 citations,
May 2013 in “PubMed” Research on Hutchinson-Gilford progeria syndrome could help understand normal aging and heart disease.
3 citations,
April 2011 in “Microscopy research and technique” Teratoma hair is similar to scalp hair but has a rougher surface and lower adhesive force.
3 citations,
February 2009 in “Chinese Journal of Traumatology (english Edition)” Human hair cells can be used to grow new hair on rat ears, suggesting a possible treatment for hair loss.
3 citations,
July 2003 in “PubMed” The research found a way to measure hair surface changes by analyzing how light reflects off of it, and determined hair cuticle angles vary by hair length and color.
3 citations,
January 2000 in “Current Medical Research and Opinion” Eflornithine HCl 13.9% cream (Vaniqa™) was evaluated for dermal safety in four studies involving 230 subjects. The cream caused erythema with oedema in 38.9% of subjects, compared to 4.8% with the vehicle cream. In a cumulative irritation study with 30 subjects, the cream had a mean irritation score of 1.33, lower than the positive control but higher than the vehicle. Phototoxicity and photocontact allergy studies showed mild or no reactions, with effects subsiding within 24 hours. No serious adverse events were reported, and the cream did not exhibit contact sensitizing, photocontact allergic, or phototoxic properties. It was deemed to have a favorable dermal safety profile for routine use.
3 citations,
October 1995 in “International Journal of Dermatology” Finasteride helps treat skin issues like acne and baldness by blocking testosterone conversion.
2 citations,
May 2023 in “Plants” Allium hookeri extract may help promote hair growth and protect cells from damage.
2 citations,
April 2023 in “Stem Cell Research & Therapy” Tiny fat-derived particles can help repair soft tissues by changing immune cell types.
2 citations,
June 2022 in “Cells” 3D cell cultures are better for testing hair growth treatments than 2D cultures.
2 citations,
April 2022 in “Biomedicines” Low-frequency electromagnetic fields may help hair growth by affecting certain growth-related molecules.
2 citations,
July 2016 in “Clinical and Experimental Dermatology” Some types of extracellular matrix can change how human skin cells grow but don't affect their basic functions.
2 citations,
November 2022 in “International journal of research - granthaalayah” Hydrocolloid wound dressings emit energy that affects human tissue metabolism.
2 citations,
June 2022 in “International Journal of Molecular Sciences” Lower levels of certain genes in hair cells improve hair loss treatment outcomes.
2 citations,
April 2022 in “Journal of Cosmetic Dermatology” Camellia seed cake extract helps hair grow by affecting cell growth and growth factor levels.
2 citations,
January 2022 in “Skin Pharmacology and Physiology” Dexamethasone increases the activity of androgen receptors in human skin cells, which may link it to certain types of hair loss.
2 citations,
October 2021 in “Experimental Cell Research” Injectable platelet-rich fibrin helps hair growth by boosting key cell functions.
2 citations,
May 2021 in “Stem Cells International” Human pluripotent stem cells could be used to make platelets for medical use, but safety, effectiveness, and cost issues need to be resolved.
2 citations,
April 2021 in “FEBS open bio” Human hair keratins K85 and K35 create unique filament patterns important for early hair formation.
2 citations,
January 2020 in “Methods in molecular biology” Scientists created early-stage hair follicles from human skin cells, which could help treat baldness and study hair growth.