37 citations,
June 2011 in “Journal of Cellular Biochemistry” Androgen is important in controlling stem cell differentiation, reducing fat development, and increasing lean mass.
6 citations,
November 2013 in “International Journal of Radiation Biology” Gamma-rays exposure during the resting phase of hair growth can damage hair regeneration and color in mice.
10 citations,
September 2020 in “Biopolymers” Hair's structure and properties change with pH; acidic pH maintains strength and less swelling, while alkaline pH increases water content and swelling.
4 citations,
January 2019 in “International journal of molecular sciences” Genetically modified sheep with more β-catenin grew more wool without changing the wool's length or thickness.
5 citations,
September 2020 in “Molecules” Extracts from three Polynesian plants were found to promote hair growth by affecting cell growth and gene expression related to hair.
14 citations,
June 2015 in “Toxicology and Industrial Health” Low doses of BPA can increase prostate growth and change hormone levels in adult rats.
174 citations,
April 2005 in “The American journal of pathology (Print)” Capsaicin, found in chili peppers, can slow down hair growth by affecting skin cells and hair follicles.
34 citations,
January 2008 in “International Review of Neurobiology” Epilepsy and certain epilepsy drugs can lead to reproductive problems in women, but changing medication might improve these issues.
39 citations,
October 2014 in “Schweizerische medizinische Wochenschrift” Cyclophosphamide has serious side effects, but long-term follow-up can help manage risks.
31 citations,
May 2019 in “Nature communications” Single Blimp1+ cells can create functional sebaceous gland organoids in the lab.
2 citations,
July 2017 in “IEEE Photonics Journal” The study found that combining SHG and OCT effectively monitors skin wound healing in mice.
June 2021 in “World Journal Of Advanced Research and Reviews” A stable emulsion made with plant extracts and oils was effective in stimulating hair growth.
52 citations,
October 2010 in “Antiviral Therapy” New treatments for Hepatitis C show promise but need more research to confirm their safety and effectiveness for clinical use.
24 citations,
May 2019 in “PLOS genetics” Mutations in the HEPHL1 gene cause abnormal hair and cognitive issues.
13 citations,
June 2006 in “Pituitary” A woman with acromegaloidism and normal growth hormone levels had a rare X-Tetrasomy, suggesting a need to study X-chromosome genes for their role in growth and facial development.
8 citations,
June 2019 in “Journal of Ginseng Research” Gintonin-enriched fraction promotes hair growth and could be a potential alopecia treatment.
15 citations,
April 2018 in “Revista Brasileira de Ginecologia e Obstetrícia” Insulin resistance is common in PCOS patients and linked to obesity and increased cardiovascular risk.
32 citations,
April 2017 in “Scientific Reports” Platelet-rich plasma can help grow more mouse hair follicles, but it doesn't work for human hair follicles yet.
49 citations,
January 2006 in “Developmental Dynamics” Noggin gene inactivation causes skeletal defects in mice, varying by genetic background.
2 citations,
December 2014 in “Research & Reviews: Journal of Pharmacy and Pharmaceutical Sciences” Carrot extract in gel form may help hair grow better.
December 2014 in “Research and Reviews: Journal of Pharmacology and Toxicological Studies” Cabbage extract in hair gel may promote hair growth and could help treat hair loss.
38 citations,
February 2002 in “British journal of dermatology/British journal of dermatology, Supplement” Two patients with porphyria cutanea tarda experienced their grey hair turning dark again.
829 citations,
May 2007 in “Nature” Hair follicles can regrow in wounded adult mouse skin using a process like embryo development.
3 citations,
October 2022 in “PloS one” Scientists have developed a method to keep chicken feather follicles alive and structurally intact in a lab for up to a week.
36 citations,
April 2018 in “Journal of Investigative Dermatology” Macrophages help hair growth after injury through CX3CR1 and TGF-β1.
24 citations,
September 2020 in “Dermatology and therapy” Oral minoxidil 5 mg daily increases hair growth safely in men with hair loss, with minor side effects.
10 citations,
October 2020 in “Microscopy and Microanalysis” Resveratrol helps prevent finasteride-induced damage in male rats, improving reproductive function.
December 2023 in “International Journal of Science and Research (IJSR)” Herbal treatments are effective and preferred for hair loss with fewer side effects.
36 citations,
January 2017 in “Journal of Obstetrics and Gynaecology Research” The review found no clear link between vitamin D receptor gene variations and polycystic ovary syndrome.
30 citations,
June 2006 in “British journal of dermatology/British journal of dermatology, Supplement” Oral zinc sulphate reduces dark hair color in mice.