22 citations
,
November 2008 in “International Journal of Dermatology” A mix of 5-aminolevulinic acid and iron ion can speed up hair growth.
91 citations
,
December 2019 in “The EMBO Journal” NEDD4 and NEDD4L help control intestinal stem cells and prevent tumors by breaking down the LGR5 receptor.
26 citations
,
July 2021 in “Frontiers in Cell and Developmental Biology” The review suggests that a special cell-derived treatment shows promise for various skin conditions and hair growth but needs more research for confirmation.
5 citations
,
February 2013 in “Dermatology and therapy” Crescina® lotion helps reduce hair loss and increase hair growth in males with androgenetic alopecia.
3 citations
,
April 2011 in “Expert Review of Dermatology” Male hair loss is caused by inactive hair follicle stem cells.
September 2013 in “Molecular Biology” The document suggests that activating autophagy might help with regeneration by removing old and damaged cells.
Melatonin affects cell growth differently based on its concentration.
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.
7 citations
,
July 2017 in “bioRxiv (Cold Spring Harbor Laboratory)” Passage numbers affect cell growth and experiment results.
2 citations
,
December 2010 in “Zhonghua neifenmi daixie zazhi” AHST shows promise for treating type 1 diabetes but needs more research before widespread use.
February 2026 in “Chemical Engineering Journal” PCA hydrogel promotes hair growth by enhancing blood vessel formation and hair follicle stem cell activity.
December 2022 in “Journal of applied biological chemistry” Betula platyphylla extract, particularly the H3-2 fraction, may help treat hair loss by promoting cell growth and inhibiting a hair loss-related enzyme.
37 citations
,
June 1996 in “Journal of cellular physiology” Retinoic acid, glucocorticoids, and IGF1 increase IGFBP-3 production in human dermal papilla cells, affecting hair growth.
35 citations
,
April 2009 in “Journal of Neuroscience Research” HDAC inhibitors help brain cells grow and improve brain function.
17 citations
,
July 2013 in “Amino Acids” Increased ODC activity leads to skin tumors by recruiting stem cells, not by toxic byproducts.
September 2025 in “Journal of King Saud University - Science” Lophocereus marginatus extracts may help treat melanoma and stimulate hair growth.
2 citations
,
July 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” Neural stem cells use local feedback to maintain balance in the adult brain.
17 citations
,
April 2009 in “Andrologia” A boy's early puberty caused by a testicular tumor returned to normal after surgery.
March 2022 in “Molecules” Adenosine can help treat hair loss by promoting hair growth.
39 citations
,
June 2013 in “Journal of Cosmetic Dermatology” Herbal extracts and platelet-rich plasma together may help increase hair growth by making certain cells grow more, through specific cell growth pathways.
1 citations
,
January 2020 in “Seoul National University Open Repository (Seoul National University)” PDE3 inhibitor may help treat hair loss by promoting hair growth.
1 citations
,
April 2023 in “Animals” Wnt and BMP pathways stimulate hair growth in Min pigs, with Wnt being more effective.
April 2025 in “Scientific Reports” Astragaloside A may help fight lung cancer by targeting specific proteins.
88 citations
,
June 2019 in “Cell reports” Certain small molecules can promote hair growth by activating a cellular cleanup process called autophagy.
February 2023 in “Biophysical Journal” Light can be used to stimulate ear hair cells, improving speed and consistency over previous methods.
20 citations
,
October 2008 in “Archives of dermatological research” Angiogenin helps hair grow by stimulating cell growth and blood vessel formation.
April 2023 in “Digital Library of Theses and Dissertations (Universidade de São Paulo)” Mesenchymal stem cells from laser-assisted liposuction are as effective and safe as those from conventional liposuction for cell therapy.
January 2016 in “프로그램북(구 초록집)” LED light promotes hair growth by stimulating cell proliferation and reducing cell death.
8 citations
,
January 2001 in “Methods in enzymology on CD-ROM/Methods in enzymology” Oligomeric procyanidins may help hair grow by affecting cell growth and the hair growth cycle.
1 citations
,
January 2005 in “Experimental Dermatology” MC-1R in skin cells may influence inflammation and collagen production.