May 2026 in “International Journal of Molecular Sciences” Plucked hair follicles can be used for regenerative therapies and personalized medicine.
September 2007 in “PubMed” Implanted human scalp cells can regenerate hair-like structures in mice.
5 citations
,
January 2022 in “Scientific reports” The research identified two types of keratinocytes in chicken scales: one for hard scales and another for soft skin, with similarities to human skin differentiation.
March 2020 in “Central European Journal of Biology” The study found that stem cells and neutrophils are important for regenerating hair follicle structures in mice.
16 citations
,
March 2020 in “Animal Biotechnology” Transgenic sheep embryos with a specific promoter were successfully created, but more research is needed for gene expression in hair follicles.
April 2023 in “Journal of Investigative Dermatology” The research found that a protein called PPARg is important for the formation and healing of sebaceous glands, which can regenerate independently from hair follicles.
April 2023 in “Journal of Investigative Dermatology” Exosomes from certain stem cells can fight hair loss by promoting hair growth and maintaining the growth phase of hair.
January 2006 in “Chinese Journal of Aesthetic Medicine” The new artificial derma is better for skin regeneration and biocompatibility.
6 citations
,
January 1996 in “Journal of Investigative Dermatology” Dermal papilla cells help hair growth by releasing growth-promoting factors.
January 2026 in “International Journal of Molecular Sciences” S100a4 is key for hair growth in cashmere goats.
28 citations
,
November 1987 in “Journal of the American Academy of Dermatology” The model successfully grew and differentiated hair follicle cells in the lab.
2 citations
,
December 2016 in “Experimental cell research” The research found a way to identify and study skin cells with stem cell traits, revealing they behave differently in culture and questioning current stemness assessment methods.
142 citations
,
June 2003 in “The journal of investigative dermatology. Symposium proceedings/The Journal of investigative dermatology symposium proceedings” Hair follicle stem cells can generate all hair cell types, skin, and sebaceous glands.
August 2025 in “Pharmaceuticals” Hemp seed-derived exosomes help restore feather growth in chickens affected by DHT.
25 citations
,
July 2008 in “British Journal of Dermatology” CD10 and CD34 levels change during hair development and different hair growth stages, which could be important for hair regeneration treatments.
7 citations
,
August 2020 in “Animal biotechnology” A specific RNA in cashmere goats helps improve hair growth by interacting with certain molecules.
June 2026 in “Scientific Reports” Nestin-expressing hair follicle cells may be useful for nerve repair and regeneration.
1 citations
,
June 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” Fetal skin has unique immune cells different from adult skin.
March 2016 in “Benha Veterinary Medical Journal” Type XIX Collagen is present in specific skin and hair cells during development.
3 citations
,
July 1996 in “Archives of Dermatological Research”
October 2023 in “Dermatological reviews” Fibroblast-derived growth factors and exosomes can significantly improve skin aging.
77 citations
,
July 2020 in “Cell” Muscles and nerves that cause goosebumps also help control hair growth.
November 2015 in “Hair transplant forum international” Early attempts at using cloned cells for hair transplants failed, but 3D cell growth showed some promise.
February 2026 in “International Journal of Nanomedicine” Engineered exosomes with EGF and FGF improved hair growth in mice with hair loss.
8 citations
,
January 2016 in “Journal of Veterinary Medical Science” Lab-made tissues from dog fat stem cells can help grow hair by releasing a growth factor.
1 citations
,
December 2018 in “IOP conference series. Materials science and engineering” CD34+ hair follicle stem cells can become melanin-producing cells for treating skin conditions.
11 citations
,
August 1995 in “Journal of Investigative Dermatology”
1 citations
,
March 2022 in “Journal of Dermatological Science” Adding TERT and BMI1 to certain skin cells can improve their ability to create hair follicles in mice.
October 2013 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Three-dimensional culture helps dermal papilla cells grow new human hair follicles.