10 citations,
August 2020 in “Acta histochemica” All-trans-retinoic acid stops mink hair growth by affecting cell growth and causing cell death.
Glycyrrhizic acid and licorice extract can significantly reduce unwanted hair growth.
1 citations,
August 2021 in “Frontiers in Genetics” Certain genes related to sulfur metabolism are more active during the growth phase of Cashmere goat wool, and melatonin might help this process.
75 citations,
September 2007 in “Journal of Heredity” FGF5 gene mutations cause long hair in domestic cats.
55 citations,
April 2017 in “Experimental Dermatology” The document describes a way to isolate and grow human hair follicle cells in 3D to help study hair growth.
48 citations,
July 1993 in “The journal of investigative dermatology/Journal of investigative dermatology” Hair growth is controlled by specific gene clusters and proteins, and cysteine affects hair gene expression in sheep.
39 citations,
November 2007 in “Experimental dermatology” Human hair follicles contain a complex network of prostanoid receptors that may influence hair growth.
14 citations,
December 2014 in “PubMed” Melatonin affects hair growth in cashmere goats by regulating specific microRNAs.
12 citations,
May 2003 in “Journal of dermatological science” Hsc70 protein may influence hair growth by responding to androgens.
9 citations,
January 2005 in “Experimental dermatology” Melatonin receptors in hair follicles help regulate hair growth and could treat hair loss.
Retinoic acid affects hair growth and can cause hair loss.
Melatonin helps regulate hair growth and may treat hair loss.
March 2023 in “Advances in Cosmetic Surgery” Exosomes, tiny cell-released particles, may help hair growth, but their exact role is unclear, they're not FDA-approved, and their unregulated use can cause side effects.
173 citations,
August 2015 in “Developmental cell” The study identified unique genes in hair follicle cells and their environment, suggesting these genes help organize cells for hair growth.
14 citations,
January 2015 in “Genetics and molecular research” The transition from growth to regression in Cashmere goat hair follicles involves changes in expression of genes related to keratin and cell differentiation.
7 citations,
June 2012 in “Journal of dairy science” Bovine milk fats applied to mouse skin can promote hair growth similar to known hair growth treatments.
1 citations,
October 1988 in “Clinics in dermatology” The document concludes that understanding how cells in the hair follicle grow and change is important for regulating hair growth.
Human scalp hair follicles have PGE2 and its receptors, which might affect hair growth.
115 citations,
September 2012 in “Experimental Dermatology” Androgens have complex effects on hair growth, promoting it in some areas but causing hair loss in others, and our understanding of this is still evolving.
109 citations,
October 2007 in “Journal of pineal research” Melatonin helps regulate hair growth and protects the hair follicle from stress.
30 citations,
December 1999 in “Journal of Investigative Dermatology Symposium Proceedings” Steroids, particularly estrogens and 5α-reductase inhibitors, affect blood vessel-related hair growth processes in hair follicle cells.
April 2023 in “Journal of Investigative Dermatology” Cinchona succirubra extract with caffeine improves hair growth and reduces hair loss.
October 2021 in “Research Square (Research Square)” Melatonin affects certain genes and pathways involved in cashmere goat hair growth.
73 citations,
November 2000 in “Proceedings of the National Academy of Sciences of the United States of America” There are two ways to start hair growth: one needs Stat3 and the other does not, but both need PI3K activation.
1 citations,
May 2018 in “Tropical Journal of Pharmaceutical Research” Intense pulsed-light therapy helps mice grow hair by activating a specific growth pathway.
January 2024 in “Indian Journal of Pharmaceutical Sciences” Peach kernel extract may promote hair growth by boosting cell growth in hair follicles.
17 citations,
December 2001 in “Journal of Investigative Dermatology” The osteopontin gene is active in a specific part of rat hair follicles during a certain hair growth phase and might affect hair cycle and diseases.
2 citations,
July 2023 in “Agronomy” Melatonin helps wheat plants resist drought by improving their root and root hair growth.
88 citations,
February 2011 in “Journal of Dermatological Science” Minoxidil helps hair growth by activating the β-catenin pathway.
27 citations,
September 1999 in “Journal of Investigative Dermatology” Human skin cells contain Protease Nexin-1, and male hormones can decrease its levels, potentially affecting hair growth.