3 citations
,
August 2018 in “Stem cells international” Hair follicle cells help maintain and support stem cells and blood cell formation.
December 2022 in “Plastic and Reconstructive Surgery” PRPF is a safer and more effective treatment for hair loss than PRP.
21 citations
,
July 2006 in “Veterinary dermatology” CD34 marks potential stem cells in dog hair follicles.
8 citations
,
June 2022 in “Scientific Reports” LGR5 is a common marker of hair follicle stem cells in different animals and is important for hair growth and regeneration.
7 citations
,
December 2016 in “Journal of The Taiwan Institute of Chemical Engineers” Pig blood plasma can be used to promote human hair growth and is a good alternative to the commonly used serum additive.
3 citations
,
September 2024 in “Journal of Microbiology and Biotechnology” Human placenta extract reduces inflammation and symptoms in atopic dermatitis.
June 2013 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” A substance called FGF9 from certain immune cells can trigger new hair growth during wound healing in mice, but humans may not have the same response due to fewer of these cells.
6 citations
,
January 2018 in “Journal of Cellular Physiology” Human scalp fat stem cells showed improved cartilage-like development on a special scaffold with freeze-thaw treatment.
1 citations
,
September 2024 in “Frontiers in Cell and Developmental Biology” PRF is better than PRP for endometrial repair.
January 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” The gp130 receptor helps in tissue regeneration and disease progression, and manipulating it could improve healing and prevent disease.
April 2018 in “Journal of Investigative Dermatology” High amphiregulin in the skin is a bad sign for acute graft-versus-host disease.
TLR3 signaling enhances the immunosuppressive properties of human periodontal ligament stem cells.
8 citations
,
March 2020 in “Frontiers in Cell and Developmental Biology” Researchers created immortal human skin cells with constant testosterone receptor activity to study hair loss and test treatments.
August 2013 in “Nature Reviews Drug Discovery” A protein called FGF9 helps regenerate hair follicles in mice after skin damage, and increasing FGF9 could potentially help human hair growth.
103 citations
,
June 2018 in “International Journal of Molecular Sciences” FGF signaling is a promising target for developing treatments for wounds, metabolic diseases, and cancer.
February 2017 in “Spectrum Research Repository (Concordia University)” Porcine PRP can replace FBS and promote hair growth.
2 citations
,
January 2023 in “Eastern Journal Of Medicine” PRF is preferred for better healing in dental surgeries.
1 citations
,
January 2024 in “Advances in Engineering Technology Research” Bone marrow stem cells from Guizhou miniature pigs can grow well and become different cell types, useful for tissue engineering.
November 2023 in “Journal of Investigative Dermatology” γδTregs can protect hair follicles from alopecia areata and may help regrow hair.
March 2017 in “Open access journal of surgery” The document concludes that more standardized research is needed to fully understand and optimize the use of platelet-rich fibrin in regenerative medicine.
42 citations
,
August 2008 in “Stem Cells and Development” Hair follicle cells can help regenerate teeth.
245 citations
,
April 2009 in “Circulation Research” CD133+ cells help heal diabetic ulcers by promoting blood vessel growth and activating Wnt signaling.
1 citations
,
October 2025 in “Iranian journal of pharmaceutical research” Geranyl acetate can protect skin cells from damage and inflammation caused by para-phenylenediamine.
4 citations
,
April 2024 in “Cellular and Molecular Biology” Injectable platelet-rich fibrin is better than platelet-rich plasma for promoting hair growth.
3 citations
,
December 2019 in “Journal of Cosmetic and Laser Therapy” PRGF treatments increased hair number and thickness in people with hair loss, with more injections leading to better results.
58 citations
,
November 2012 in “PLoS ONE” Human skin cells can be turned into versatile stem cells, but their ability to do so decreases with repeated use.
July 2026 in “Cell Transplantation” Fibroblasts in hair follicles play a key role in hair loss, suggesting they could be a target for treatment.
44 citations
,
March 2015 in “PLOS ONE” Fibroblast Growth Factor-9 (FGF-9) can help improve heart function in diabetic mice after a heart attack by reducing inflammation and harmful changes to the heart's structure.
July 2022 in “Journal of Investigative Dermatology” High platelet numbers in PRP may not be essential for hair growth, and certain growth factors could negatively affect treatment outcomes for hair loss.
June 2013 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” FGF9 from certain cells can trigger new hair growth during wound healing, but humans have fewer of these cells, which may limit hair regrowth.