7 citations,
July 2005 in “Journal of Dermatological Science” The gene URB is more active in human hair growth cells and responds to a hair-related hormone.
76 citations,
August 2018 in “International Journal of Cosmetic Science” Dermal Papilla cells are a promising tool for evaluating hair growth treatments.
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11 citations,
February 2005 in “Clinical pharmacology and therapeutics/Clinical pharmacology & therapeutics” Hair cortisol could be a marker for chronic stress in pregnancy, but depression affects cortisol levels differently.
32 citations,
January 2006 in “Liver transplantation” Vitamin A toxicity can cause severe health issues and may require a liver transplant if other treatments fail.
1540 citations,
October 2008 in “Fertility and Sterility” The report concludes that PCOS is mainly a condition of excess male hormones and its definition may change as new information is discovered.
30 citations,
May 1999 in “Food and chemical toxicology” Procyanidin B-2 is safe to use on skin as a hair growth product.
3 citations,
January 2021 in “Molecular genetics & genomic medicine” The study found two new mutations in a Chinese patient with severe biotinidase deficiency.
13 citations,
July 2012 in “Dermatologic Surgery” Platelet-rich plasma (PRP) may help promote hair growth and improve graft survival after hair transplantation, but more research is needed to confirm its effectiveness and determine the best dosage.
14 citations,
April 2017 in “American Journal of Transplantation” Skin problems from transplant drugs are common and need careful management in organ transplant patients.
46 citations,
June 2018 in “American Journal of Clinical Dermatology” Hair loss is common in lupus patients and can be permanent or reversible, depending on the type, with various treatments available.
July 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Chitosan slows root hair growth and causes a buildup of callose at low concentrations, but at high concentrations, it only inhibits growth without callose buildup.
February 2023 in “Journal of clinical medicine research” Zinc acetate hydrate may help reduce fatigue and hair loss in post-COVID-19 patients.
137 citations,
June 2005 in “Climacteric” Estrogen loss during menopause worsens skin health, but hormone replacement therapy may improve it, though more research is needed.
April 2021 in “Arab Journal of Nuclear Sciences and Applications/Arab Journal of Nuclear Sciences and Applications ” Repeated use of protein hair conditioner with heat or gamma irradiation can harm skin and hair health in rats.
8 citations,
November 2022 in “International Journal of Cosmetic Science” Human hair varies widely and should be classified by curl type rather than race.
January 2009 in “Actas dermo-sifiliográficas/Actas dermo-sifiliográficas” Lasers and light treatments are now the most common ways to remove hair.
13 citations,
September 2002 in “Dermatologic Surgery” Effective repair of bad hair transplants requires skilled techniques and careful use of donor hair, with strategies like reimplantation and camouflage, and new methods to minimize scarring.
138 citations,
May 2000 in “Maturitas” Estrogen replacement can improve skin health in menopausal women but doesn't reverse sun damage or prevent hair loss.
June 1995 in “International Journal of Gynecology & Obstetrics” Women with hair loss have higher androgen levels, while men with early balding have altered androgen ratios.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” 17β-estradiol may help hair growth by increasing cannabinoid receptor type 1.
82 citations,
May 2010 in “PLoS neglected tropical diseases” Secondary syphilis in Cali, Colombia, shows high Treponema pallidum presence and challenges in early diagnosis, needing better public health strategies.
25 citations,
May 2020 in “Aesthetic Surgery Journal” The regenerative solution, tSVF, is a safe and effective treatment for various conditions like aged skin, scars, wounds, and more, but more research is needed to find the best way to use it.
21 citations,
January 2020 in “General and Comparative Endocrinology” Lack or blocking of SRD5a, a key component in hormone creation, can lead to conditions like pseudohermaphrodism and affect hair growth, bone mass, muscle strength, and reproductive health. More research is needed on its regulation from fertilization to adulthood.
June 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” Gene therapy in mice increased lifespan and improved health without causing cancer.
October 2024 in “Skin Appendage Disorders” PRP is popular for hair restoration but needs better research methods to confirm its effectiveness and safety.
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25 citations,
July 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” Imiquimod cream activates hair follicle stem cells and causes early hair growth by changing immune cells and certain protein expressions.
69 citations,
April 2010 in “Clinical ophthalmology” Bimatoprost is effective for growing longer, thicker, and darker eyelashes.
July 2023 in “Journal of Education, Health and Sport” Fractional microneedle radiofrequency is a safe and effective skin treatment with minimal serious side effects.
286 citations,
June 2012 in “Nature Immunology” Hair follicles help attract immune cells to the skin during stress.
21 citations,
December 2016 in “European journal of pharmaceutics and biopharmaceutics” Nano-sized lipid particles increase dexamethasone's skin penetration and create a reservoir in the skin layers.