September 2016 in “Journal of Dermatological Science” Certain factors can start hair growth in adult skin by making cells communicate and form new hair follicles.
6 citations
,
May 2024 in “Developmental Biology” 1 citations
,
January 2019 in “PubMed” cgVEGF164 boosts hair follicle growth in mice.
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.
15 citations
,
February 2009 in “Cell Stem Cell” The document concludes that certain chemicals can help maintain stem cell pluripotency and that understanding cell states is crucial for tissue regeneration.
32 citations
,
February 2008 in “Developmental dynamics” Mice without the Sp6 gene have problems developing several body parts, including hair, teeth, limbs, and lungs.
February 2026 in “European Urology” 4 citations
,
August 2023 in “Journal of Cosmetic Dermatology” Gynostemma pentaphyllum extract may help grow hair and prevent graying.
62 citations
,
August 2018 in “Frontiers in Endocrinology” Androgens are important for normal ovarian function and estrogen production, but may not be the main cause of follicle death.
July 2025 in “Genome biology” HT-scCAT-seq helps understand gene regulation in embryonic skin development.
December 2025 in “The Journal of Basic and Applied Zoology” Red Sokoto goat fetuses develop firmer, pigmented skin with hair follicles as they grow.
24 citations
,
January 2011 in “Sexual Development” Intersex frogs have different brain gene activity related to sex and thyroid hormones.
Sox13 is a marker for early hair follicle development but not essential for skin and hair growth.
18 citations
,
March 2004 in “The Journal of Urology” Hypospadiac rats showed abnormal genital development, useful for studying human hypospadias.
March 2024 in “The journal of sexual medicine” The therapies improved ejaculation disorders and sexual function in middle-aged men.
104 citations
,
December 2004 in “Journal of Neurochemistry” Androgens help motor neurons grow by increasing neuritin.
46 citations
,
September 2023 in “Cell Reports” Sebaceous glands can regenerate after injury using stem cells from hair follicles.
4 citations
,
May 2009 in “Wound Repair and Regeneration” Genetically modified cells can regenerate skin and hair in rats.
January 1992 in “Proceedings of the New Zealand Society of Animal Production” Ferret hair growth starts between 0 and 4 days after melatonin treatment, with cell growth peaking in the hair germ and declining as the hair matures.
10 citations
,
June 2016 in “Cell Transplantation” Sebaceous glands can help harvest hair follicle stem cells to regenerate skin and hair.
64 citations
,
October 1998 in “Acta dermato-venereologica” Grape seed proanthocyanidins can promote hair growth.
6 citations
,
January 2022 in “BIO-PROTOCOL” The protocol allows easy imaging of dividing cells in C. elegans and can be used for other organisms.
11 citations
,
September 2015 in “Theriogenology” Testosterone boosts fluid and electrolyte secretion in seminal vesicles, aiding sperm function.
October 2019 in “Bioscientifica Proceedings” Androgens may improve pig reproduction by enhancing ovulation and litter size.
7 citations
,
March 2023 in “Gynecological Endocrinology” After tumor removal, the woman regained normal hormone levels, menstruated, and had a healthy baby.
9 citations
,
April 2006 in “American Journal of Pathology” SGK3 is essential for proper hair growth and health.
127 citations
,
March 2016 in “PLoS ONE” Key genes and pathways crucial for hair follicle development in cashmere goats were identified, aiding fleece production improvement.
January 2024 in “Reproductive toxicology” Hesperidin helps protect against testicular damage caused by finasteride.
March 2013 in “Reactions Weekly” A man's fertility improved after he stopped taking finasteride but worsened again when he restarted the medication.