April 2024 in “International journal of molecular sciences” Dermal factors are crucial in regulating melanin production in skin.
25 citations
,
December 1992 in “Seminars in cell biology” Skin stem cells are maintained by signals from nearby cells and vary in their ability to renew and mature.
137 citations
,
June 2005 in “Climacteric” Estrogen loss during menopause worsens skin health, but hormone replacement therapy may improve it, though more research is needed.
12 citations
,
January 2013 in “IOSR Journal of Agriculture and Veterinary Science” Homogenous PRP gel heals goat skin wounds best, promoting quick recovery and hair growth.
480 citations
,
August 2014 in “Nature Biotechnology” Changing the environment around stem cells could help tissue repair, but it's hard to be precise and avoid side effects.
October 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Immune cells are essential for early hair and skin development and healing.
1 citations
,
October 2025 γδ T cells help control tissue scarring and blood vessel growth in response to foreign objects.
20 citations
,
February 2018 in “Cell transplantation” Cinnamomum osmophloeum leaf extract may help treat hair loss by promoting hair growth and increasing hair cell proliferation.
October 2024 in “International Journal of Molecular Sciences” Rosa rugosa extract promotes hair growth and could be a natural treatment for hair loss.
1 citations
,
January 2022 in “Faculty reviews” The best long-lasting results in treating hair loss may be achieved through combination therapy, including treatments like finasteride, minoxidil, and platelet-rich plasma injections.
37 citations
,
December 2001 in “Journal of Investigative Dermatology” Leptin may play a role in hair growth and hair follicle health.
March 2025 in “Molecules” Kyoh® rocket leaf extract may promote hair growth naturally with fewer side effects.
September 2025 in “PubMed” Mechanical stimulation and new therapies show promise for hair regrowth.
146 citations
,
January 2004 in “Hormones” Human skin acts like a hormone-producing organ, making and managing various hormones important for skin and hair health.
March 2024 in “Advanced science” A new hydrogel made from human cells improves wound healing by working with immune cells to promote repair.
January 2017 in “Journal of Investigative Dermatology Symposium Proceedings” The 2015 Hair Research Congress concluded that stem cells, maraviroc, and simvastatin could potentially treat Alopecia Areata, topical minoxidil, finasteride, and steroids could treat Frontal Fibrosing Alopecia, and PTGDR2 antagonists could also treat alopecia. They also found that low-level light therapy could help with hair loss, a robotic device could assist in hair extraction, and nutrition could aid hair growth. They suggested that Alopecia Areata is an inflammatory disorder, not a single disease, indicating a need for personalized treatments.
February 2026 in “Molecular and Cellular Probes” Stem cell and plant exosomes may help heal and regenerate skin.
Dermal stem cells help regenerate hair follicles and heal skin wounds.
10 citations
,
May 2024 in “npj Regenerative Medicine” Umbilical cord cells may help delay skin aging.
24 citations
,
January 2023 in “International Journal of Nanomedicine” Biomembrane-based hydrogels can effectively promote chronic wound healing.
14 citations
,
September 1999 in “Journal of Investigative Dermatology” Lack of TrkC receptor delays hair follicle development.
13 citations
,
March 2024 in “Cell Transplantation” Engineered skin tissue is a promising tool for safer cosmetic testing.
August 2024 in “Applied Sciences” Plant extracts may help prevent or reverse hair graying.
1 citations
,
January 2023 in “Burns & Trauma” Wnt4 protein makes the outer skin layer thicker in burn wounds by turning on a specific healing pathway and loosening the connections between skin cells.
30 citations
,
September 2024 in “Pharmaceuticals” Silk fibroin nanofibers may help heal diabetic wounds, but more research is needed.
September 2025 in “Cell Reports” Skin stretching can improve vaccine delivery through hair follicles and boost immune response.
13 citations
,
April 2019 in “Actas Dermo-Sifiliográficas” Vitamin D is important for skin health, but more research is needed to understand its full effects and treatment potential.
5 citations
,
June 2024 in “Free Radical Biology and Medicine” Maintaining natural oxygen levels is crucial for healthy skin cells and effective treatments.
October 2025 in “Bioactive Materials” Combining traditional Chinese medicine with microneedles shows promise for effectively treating skin diseases with fewer side effects.
August 2025 in “Cosmetics” Cosmeceuticals like sunscreens may trigger frontal fibrosing alopecia, but more research is needed.