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August 2016 in “Journal of Investigative Dermatology” Activating STAT5 in the skin's dermal papilla is key for starting hair growth, regenerating hair follicles, and healing wounds.
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January 2012 in “International journal of trichology” Sheep hair follicle cells can grow a lot but need the dermal papilla to do so.
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January 2007 in “Chinese Journal of Dermatology” Baicalin may help hair growth by increasing VEGF secretion.
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July 2004 in “PubMed” The study found that higher levels of ET-1 and SCF in early-stage dermal papilla cells improve their ability to regenerate hair follicles.
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October 2001 in “Journal of Wood Science” Some extracts from woods and fungi can promote hair growth better than a known hair growth substance.
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January 1996 in “European Journal of Dermatology” VEGF and minoxidil affect hair growth by altering eicosanoid production in hair cells.
June 2026 in “Frontiers in Cell and Developmental Biology” Dermal papilla cells are key to fine wool growth in sheep.
May 2026 in “BMC Medicine” This study investigates the role of ACOD1 in androgenetic alopecia (AGA), highlighting its impact on dermal papilla cell (DPC) senescence. The research shows that ACOD1 deficiency leads to increased DDX1 methylation, resulting in mitochondrial dysfunction and DPC senescence, which are key factors in AGA pathogenesis. The study utilized various methods, including RNA sequencing and metabolomic analysis, to demonstrate that ACOD1 knockdown exacerbates mitochondrial issues and cellular aging, while its overexpression mitigates these effects. Additionally, the study found that exogenous 4-octyl itaconate (4-OI) supplementation can reduce DDX1 methylation, improve mitochondrial function, enhance cell proliferation, and reduce hair loss in AGA mice. These findings suggest that targeting ACOD1 and using 4-OI could be promising therapeutic strategies for treating AGA.
April 2026 in “Frontiers in Physiology” Polygonum multiflorum root nanovesicles may help hair growth and treat hair loss.
April 2026 in “The FASEB Journal” Exosomal miR-199a-3p from dermal papilla cells helps control hair color by affecting melanocytes.
April 2026 in “Scientific Reports” Capillary and dermal papilla interactions are vital for hair growth and aging, with potential for treating hair loss.
March 2026 in “International Journal of Biological Macromolecules” Recombinant Filaggrin-2 microneedles effectively promote hair growth and repair in hair loss.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Lithium and zinc together may help reverse hair loss by targeting specific cells.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Lithium and zinc together can reverse hair loss by targeting specific cells.
February 2026 in “Biomedicine & Pharmacotherapy” MLPH helps hair grow by activating IGF-1 signaling in hair cells.
February 2026 in “Cosmetics” Milk-derived exosomes may help treat hair loss by boosting hair follicle growth.
February 2026 in “International Journal of Molecular Sciences” Muscarinic acetylcholine receptors in skin cells help regulate and promote hair growth.
February 2026 in “European Journal of Pharmacology” Teicoplanin may help treat hair loss by reducing androgen receptors and boosting hair cell growth.
January 2026 in “Biochemical Pharmacology” MitoQ helps protect hair cells from damage in hair loss by boosting a protective enzyme.
January 2026 in “Non-coding RNA Research” Exosomal miRNA-218-5p promotes hair growth and development.
January 2026 in “Biomaterials Research” Targeted nanomodulators can rejuvenate cells and promote hair growth in androgenetic alopecia.
December 2025 in “Preprints.org” Aging dermal papilla cells can be reprogrammed for potential hair growth and skin repair.
December 2025 in “Animals” TGFBR1 slows down cell growth in fine-wool sheep hair follicles.
December 2025 in “The Journal of Nutritional Biochemistry” Kaempferol may help treat hair loss by promoting hair growth and protecting hair cells.
November 2025 in “Journal of Investigative Dermatology” Minoxidil helps hair growth by improving blood vessel function.
November 2025 in “Bioengineering” The new method may improve skin grafts and hair growth.
November 2025 in “Biomolecules” FGF22 helps hair follicle stem cells grow and develop.
October 2025 in “Research Square (Research Square)” Enhancing blood vessel interactions with hair cells may help treat hair loss and skin aging.
October 2025 in “Journal of Investigative Dermatology” Hair follicle dermal stem cells help control hair growth timing by regulating signals at the hair germ–dermal papilla interface.
Hair growth is maintained by specific cell signals.