January 2025 in “Molecules” Caffeine may help with hair loss, but more research is needed to confirm its effectiveness.
113 citations
,
September 2005 in “Journal of Investigative Dermatology” Applying a special compound can promote hair growth without harmful side effects.
2 citations
,
February 2025 in “Applied Microbiology and Biotechnology” Isaria cicadae Miquel rice fermentation extract helps heal wounds and regenerate hair follicles.
133 citations
,
June 1993 in “Molecular and Cellular Biology” The human K5 promoter controls specific gene expression in skin cells, with key regulatory elements near the TATA box.
79 citations
,
June 1993 in “Molecular and Cellular Biology” The K5 promoter controls gene expression in skin cells, with specific DNA segments crucial for targeting and regulation.
August 2022 in “Precision Clinical Medicine” JAM-A helps hair regrowth in alopecia areata by protecting VCAN in skin cells.
7 citations
,
August 2020 in “Genes” Different genes are active in dogs' hair growth and skin, similar to humans, which helps understand dog skin and hair diseases and can relate to human conditions.
November 2025 in “International Journal of Molecular Sciences” Combining different drugs can improve hair loss treatment.
127 citations
,
December 2007 in “Journal of Investigative Dermatology” Mice hair growth patterns get more complex with age and can change with events like pregnancy or injury.
5 citations
,
August 2011 in “Journal of Dermatological Science” Dentin sialoprotein and phosphophoryn are present in rodent hair follicles and may help hair growth and development.
May 2025 in “Frontiers in Veterinary Science” Cashmere quality differences are due to gene expression variations affecting hair development and adaptation to cold.
January 2026 in “International Journal of Molecular Sciences” Understanding molecular signals and genetics is key to improving hair regeneration therapies.
October 2025 in “International Journal of Molecular Sciences” Rebamipide may help regrow hair by activating hair follicle stem cells.
January 2026 in “Medicine” Hejie Shengfa Decoction may help treat alopecia areata by promoting hair growth and reducing inflammation, but more safety studies are needed.
17 citations
,
August 2018 in “BMC Genomics” The HOXC13 gene affects different hair proteins in cashmere goats in varied ways and is controlled by a feedback loop and other factors.
11 citations
,
October 2017 in “Oncotarget” Gsdma3 affects hair growth by controlling Wnt5a, which influences hair cell development.
12 citations
,
July 2014 in “Journal of Investigative Dermatology” Chemotherapy causes complex changes in hair follicle cells that can lead to hair loss.
7 citations
,
March 2021 in “Molecular Medicine Reports” A mix of specific inhibitors and a growth factor helps keep hair growth cells from losing their properties in the lab.
9 citations
,
May 2012 in “PLOS ONE” ILK is essential for skin development, pigmentation, and healing.
51 citations
,
January 2003 in “Hormone Research in Paediatrics” Hormones and their receptors, especially androgens, play a key role in hair growth and disorders like baldness.
April 2017 in “Journal of Investigative Dermatology” Hair loss patterns differ between males and females due to 5 master regulators and JAK-STAT signaling affects hair growth.
November 2025 in “Frontiers in Cell and Developmental Biology” The study maps goat hair follicle cells, revealing key genes and pathways involved in hair growth and cell death.
3 citations
,
December 2023 in “Biomedicines” PRP therapy helps skin heal and improve by promoting cell growth and repair.
October 2025 in “Journal of Translational Medicine” Combining biomaterials and cell pathways can improve hair follicle regeneration.
19 citations
,
July 1993 in “The journal of investigative dermatology/Journal of investigative dermatology” Dermal-epidermal interactions are crucial for hair growth and maintenance.
61 citations
,
November 2004 in “Annals of the Academy of Medicine Singapore” Hair follicle stem cells are mainly in the bulge region and can help repair skin and form hair and glands, but more research is needed to fully understand them.
Human hair follicle stem cells improved memory and brain health in rats.
86 citations
,
February 2012 in “Journal of Clinical Investigation” Stem cells in hair follicles are diverse and change throughout the hair cycle.
15 citations
,
July 2024 in “Current Issues in Molecular Biology” Understanding molecular processes in skin development is key to creating targeted treatments for skin disorders.
223 citations
,
January 2014 in “International Journal of Molecular Sciences” The conclusion is that proper signaling is crucial for hair growth and development, and errors can lead to cancer or hair loss.