5 citations
,
January 2023 in “Cell proliferation” Chick embryo extract helps rat hair follicle stem cells potentially turn into Schwann cells, important for the nervous system.
5 citations
,
December 2020 in “Gene” ANXA1 influences hair growth in mice through the EGF signaling pathway.
4 citations
,
November 2021 in “Frontiers in Cell and Developmental Biology” Aging causes hair loss and graying due to stem cell decline and changes in cell behavior and communication.
4 citations
,
January 2018 in “Microscopy research” Scientists found markers called CD34 and CD200 that help identify stem cells in mouse and human hair follicles.
4 citations
,
July 2014 in “Journal of Investigative Dermatology” Old people have less hair because their hair follicles don't regenerate as well, not because of fewer stem cells, and a protein called follistatin might help reactivate hair growth.
4 citations
,
November 2009 in “Medical Clinics of North America” Stress, nutritional issues, and chronic diseases can cause hair loss, and nail changes may signal internal diseases; treatment focuses on the underlying cause.
3 citations
,
July 2019 in “International journal of scientific research in science and technology” Herbal hair gel with fenugreek seed extract was found to increase hair growth.
3 citations
,
October 2007 in “Expert Review of Dermatology” Hair ages due to various factors and treatments like minoxidil and finasteride can help, but more research and better public awareness are needed.
2 citations
,
December 2022 in “Scientific Data” The study maps how genes are regulated during mouse hair growth.
1 citations
,
September 2023 in “Life science alliance” Vitamin D Receptor is crucial for hair follicle shrinkage and cell death, affecting hair growth.
1 citations
,
May 2023 in “PubMed” A certain type of skin cell, marked by EGFR, produces a lot of IGF1 and helps hair follicles grow back faster.
1 citations
,
February 2019 in “bioRxiv (Cold Spring Harbor Laboratory)” Lymphatic vessels are essential for hair follicle regeneration and growth.
July 2025 in “Journal of Investigative Dermatology” Researchers created long-lasting, diverse skin organoids from mouse hair follicle stem cells, useful for studying skin.
Stem cells can improve skin grafts by enhancing blood flow and hair growth.
November 2024 in “Aging Cell” Removing senescent cells can improve hair growth and regeneration.
September 2024 in “Journal of Inflammation Research” Type 1 Diabetes prevents hair growth by causing cell death in hair follicles.
October 2021 in “Journal of Investigative Dermatology” DPP4, a molecule in skin, helps heal large wounds and regrow hair follicles when its levels are reduced.
January 2020 in “Indian Journal of Pharmaceutical Sciences” Kuntai capsules combined with nilestriol tablets effectively reduce perimenopausal symptoms and improve hormone levels.
May 2019 in “Journal of Clinical Dermatology” Metformin helps hair growth by affecting cell signals related to hair follicle development.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” GATA6 is important for maintaining and differentiating cells in a key area of human skin.
October 2007 in “Postgraduate obstetrics & gynecology” Testosterone therapy can help postmenopausal women with low sexual desire but needs more safety research and should be used with estrogen therapy.
October 2007 in “Postgraduate obstetrics & gynecology” Testosterone therapy can help with androgen deficiency in women but should be used with caution and monitoring due to potential risks.
March 2006 in “Chinese journal of plastic surgery” Microencapsulated human hair cells can regenerate hair follicles in mice ears.
1 citations
,
April 2018 in “Journal of Investigative Dermatology” Lower proximal cup cells, not bulge stem cells, regenerate hair follicles after chemotherapy.
9 citations
,
July 2020 in “Experimental Dermatology” Topical L-thyroxine may help with wound healing and hair growth but should be used short-term due to potential risks.
5 citations
,
March 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Dynamic, light touch is sensed through a common mechanism involving Piezo2 channels in sensory axons.
3 citations
,
April 2022 in “Biomolecules” Higher miR-34a levels and the A variant of the MIR-34A gene are linked to increased risk and severity of alopecia areata.
April 2026 in “Molecules” Yeast-derived vesicles can improve hair follicle health and promote hair growth.
February 2026 in “Preprints.org” Beer yeast vesicles may improve hair follicle health.
February 2026 in “Bioengineering” Hyperbaric oxygen therapy may improve hair and scalp health.