Astragalus extract may help with hair regrowth.
March 2026 in “Tissue Engineering and Regenerative Medicine”
6 citations
,
August 2019 in “PLOS ONE” Gambogic Amide helps maintain hair color and promotes hair growth.
4 citations
,
August 2019 in “General and Comparative Endocrinology” Male yak hair growth is influenced by DHT synthesis, which is promoted by 5α-red1 and AR during growth phases, while E2 may inhibit growth through ERα.
98 citations
,
June 2008 in “Human mutation” A genetic change in the EDAR gene causes the unique hair traits found in East Asians.
September 2004 in “Kitasato medical journal” Epidermal growth factor causes hair loss by triggering cell death and changing the hair cycle.
31 citations
,
August 2001 in “PubMed” Hair follicles convert androgens, affecting hair loss patterns.
65 citations
,
September 2004 in “The American journal of pathology” Blocking BMP signaling causes hair loss and disrupts hair growth cycles.
January 2007 in “Zhongguo linchuang yixue” Men with androgenetic alopecia have lower Keratin 15 levels in their frontal hair follicles.
January 2026 in “Materialia” Porcine ADM scaffold helps hair growth in mice.
19 citations
,
November 1993 in “Mammalian Genome” A gene mutation in mice causes permanent hair loss and skin issues.
2 citations
,
March 2022 in “Research Square (Research Square)” Seasonal changes affect gene activity linked to hair growth in Angora goats, influencing mohair quality.
15 citations
,
September 1999 in “British Journal of Dermatology” Epimorphin, a protein, plays a key role in the development of hair follicles in human fetuses, but it doesn't help in maintaining the stem cell population of the follicular skin layer.
January 1996 in “Studia iuridica” Two new gene mutations cause a rare hair disorder.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Activating mitophagy may help manage a key immune response involved in the hair loss condition alopecia areata.
14 citations
,
October 2019 in “Journal of Cellular Physiology” Micrografts promote hair growth in androgenetic alopecia treatment.
6 citations
,
January 2010 in “Springer eBooks” SA linked to mitochondrial issues and oxidative stress, while AGA involves disrupted hair growth genes.
May 2020 in “Archives of Medical Science” Men with androgenetic alopecia have lower levels of certain proteins and more cell damage.
77 citations
,
February 2001 in “Journal of Dermatological Science” HGF activator helps convert HGF to its active form, promoting hair growth.
May 2007 in “Proceedings of the National Academy of Sciences of the United States of America” Alexander the Great's engineers built a causeway using a natural sand bridge, some tiger moths avoid bats by mimicking toxic relatives' sounds, early metabolism and RNA enzymes support the ancient RNA world theory, and vitamin D is crucial for hair growth and its absence can cause baldness.
September 2020 in “Eureka: Health Sciences” The emulgel with specific ingredients was effective for treating hair loss.
7 citations
,
May 2005 in “Experimental Dermatology” Two mouse mutations cause similar hair loss despite different skin changes.
December 2024 in “The Journal of Cell Biology” Basement membrane changes are crucial for hair follicle development.
October 2024 in “International Journal of Research in Medical Sciences” The SULT1A1 enzyme booster improves minoxidil effectiveness in treating hair loss, especially in females.
173 citations
,
July 1995 in “Biochemical and biophysical research communications” Male hormones promote hair cell growth by using a growth factor from nearby skin cells.
September 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” Removing Mediator 1 causes teeth cells to turn into hair cells.
21 citations
,
May 2016 in “Experimental and Therapeutic Medicine” MMP-2 and MMP-9 help hair grow, while their inhibitors peak when hair growth slows.
18 citations
,
January 2013 in “PLoS ONE” HLA-DRB5 and other genes may be linked to alopecia universalis.
April 2007 in “Linchuang pifuke zazhi” TGF-β1 and 2 may play a role in hair loss in AGA.
October 2022 in “British Journal of Dermatology”