30 citations
,
April 2020 in “Stem Cell Research & Therapy” PI3K/Akt pathway is crucial for hair growth and regeneration.
January 2026 in “Current Issues in Molecular Biology” FGF-7 helps hair grow by activating hair follicles and is a promising target for hair loss treatments.
198 citations
,
September 2007 in “Clinics in Dermatology” Radiofrequency devices effectively tighten skin without surgery.
7 citations
,
November 2022 in “Communications biology” Keratin injections can promote hair growth by affecting hair-forming cells and tissue development.
June 2020 in “The journal of investigative dermatology/Journal of investigative dermatology” Topical treatments led to hair regrowth in a man with linear morphea.
September 2016 in “Journal of Dermatological Science” Certain factors can start hair growth in adult skin by making cells communicate and form new hair follicles.
1 citations
,
August 2024 in “European Journal of Medicinal Chemistry Reports” Cosmetic microneedles are promising for precise treatments but face challenges like skin damage and regulations.
June 2025 in “Journal of the Pakistan Medical Association” 2dDR may help regrow hair in male pattern baldness.
June 1967 in “Journal of Cellular Physiology” The 3D hair follicle model improves understanding of hair growth and drug testing.
January 1994 in “Ressò de Ponent: revista de l'Ateneu Popular de Ponent” Both laser and microneedling are effective for treating resistant alopecia areata.
February 2021 in “Dermatologic Therapy” Injections improve hair growth, density, and thickness in women safely.
October 2015 in “Regenerative Medicine” Two growth factors, PDGF and FGF2, can potentially be used together to grow enough cells for a hair loss treatment, but their exact function on human cells needs further confirmation.
January 2024 in “SSRN Electronic Journal” Encapsulating hair follicle cells in a special gel boosts their activity.
August 1993 in “Journal of Dermatological Science” October 2021 in “Technology transfer: innovative solutions in medicine” The combined treatment improved scalp health in women with early-stage hair loss.
6 citations
,
December 2022 in “Colloids and Surfaces B: Biointerfaces” The new wound dressing promotes cell growth and healing, absorbs wound fluids well, and is biocompatible.
253 citations
,
June 2004 in “Journal of Controlled Release” Smaller nanoparticles improve minoxidil delivery through hair follicles.
February 2026 in “Nano Research” A new microneedle treatment can help regrow hair by improving lymphatic function and metabolism.
April 2018 in “Journal of Investigative Dermatology” Fetuin A, Anigozanthos Flavidus extract, and Ovol2 affect wound healing and skin regeneration.
48 citations
,
August 2001 in “Experimental dermatology” Researchers created a quick, cost-effective way to make skin-like tissue from hair follicles and fibroblasts.
June 2005 in “Key Engineering Materials” Using hydrogels to slowly release growth factors can effectively boost hair growth in mice.
August 2000 in “Chinese Journal of Dermatology” Dermal papilla cells can successfully grow and maintain hair follicles.
January 2011 in “Shiyong kouqiang yixue zazhi” Dermal papilla cells and bulge stem cells can help reconstruct hair follicles.
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
,
June 2013 in “Science-business Exchange” Increasing the levels of a protein called FGF9 can promote hair growth, but humans may not respond the same way due to a lack of certain cells.
A new peptide, murikal/SPR4, was found to significantly increase hair growth in mice, and its liposomal topical formulations enhanced hair growth more than commercial products. However, results on human scalp skin were unclear, needing more tests.
January 2026 in “Materials Horizons” The hydrogel helps wounds heal without scars and promotes new hair growth.
September 2025 in “Intisari Sains Medis” The combination therapy improved severe alopecia areata in a patient after 14 days.
May 2018 in “Journal of Cosmetic and Laser Therapy” The editorial discusses the effectiveness and safety of various laser and energy-based cosmetic treatments.