August 2023 in “Scientific reports” Human stem cells were turned into cells similar to those that help grow hair and showed potential for hair follicle formation.
10 citations,
January 2014 in “BioMed research international” Rat whisker cells can help turn other cells into nerve cells and might be used to treat brain injuries or diseases.
8 citations,
July 2019 in “Cell Proliferation” Researchers found a way to turn skin cells into cells that can grow new hair.
4 citations,
December 2020 in “Applied Materials Today” Hydrogel microcapsules help create cells that boost hair growth.
3 citations,
April 2022 in “International Journal of Molecular Sciences” Scientists turned mouse skin cells into hair-inducing cells using chemicals, which could help treat hair loss.
41 citations,
November 2010 in “Journal of dermatological science” Bone marrow and umbilical cord stem cells can help grow new hair.
26 citations,
April 2019 in “Experimental Dermatology” Researchers created early-stage hair-like structures from skin cells, showing how these cells can self-organize, but more is needed for complete hair growth.
November 2023 in “Frontiers in veterinary science” The study provides insights into hair growth mechanisms in yaks.
25 citations,
July 2022 in “Developmental cell” Overactivating Hedgehog signaling makes hair follicle cells in mice grow hair faster and create more follicles.
17 citations,
December 2019 in “Stem Cell Research & Therapy” Grouping certain skin cells together activates a growth pathway that helps create new hair follicles.
January 2022 in “Stem cell biology and regenerative medicine” 
76 citations,
January 2017 in “World Journal of Stem Cells” Fat tissue cells are a promising option for healing various diseases, but more research is needed to ensure they are safe and effective.
17 citations,
June 2012 in “Journal of experimental zoology. Part B, Molecular and developmental evolution” Hair in mammals likely evolved from glandular structures, not scales.
2 citations,
January 2017 in “AIMS cell and tissue engineering” Mesenchymal stem cells show promise for treating various skin conditions and may help regenerate hair.
1 citations,
January 2015 in “Elsevier eBooks” Future research should focus on making bioengineered skin that completely restores all skin functions.
3 citations,
May 2013 in “International journal of molecular sciences” Epidermal stem cells show promise for treating orthopedic injuries and diseases.
1 citations,
July 2023 in “Communications biology” Removing Mediator 1 from certain mouse cells causes teeth to grow hair instead of enamel.
39 citations,
April 1992 in “Development” Both cell and non-cell parts are important for rat whisker follicle regrowth.
1 citations,
January 2019 in “Journal of Dermatology and Dermatologic Surgery” Stem cell therapy shows promise for hair loss treatment, but more research is needed to confirm its effectiveness.
2 citations,
February 2024 in “Toxins” Bee venom can help stem cells promote hair growth.
3 citations,
June 2023 in “MedComm” Stem cells and their exosomes show promise for repairing tissues and healing wounds when delivered effectively, but more research is needed on their tracking and optimal use.
December 2022 in “Regenerative Therapy” 
42 citations,
February 2021 in “Signal Transduction and Targeted Therapy” Hair follicle regeneration possible, more research needed.
114 citations,
October 1996 in “Dermatologic clinics” Hair loss is mainly caused by hormones, autoimmune issues, and chemotherapy, and needs more research for treatments.
January 2022 in “Stem cell biology and regenerative medicine” New biofabrication technologies could lead to treatments for hair loss.
73 citations,
January 2012 in “Stem Cell Research” Human hair follicle stem cells can turn into multiple cell types but lose some of this ability after being grown in the lab for a long time.
1 citations,
April 2022 in “BMC Genomics” Researchers found genes linked to hair loss in male giant pandas.
4 citations,
March 2022 in “Pharmaceutics” 
24 citations,
February 2006 in “Chinese Medical Journal” Cultured dermal papilla cells can regenerate hair follicles and sustain hair growth.
33 citations,
February 2006 in “Journal of Dermatological Science” A long-acting Vitamin C derivative helps hair grow by stimulating cells and increasing growth factors.