December 2023 in “Scientific Reports” Scientists created cell lines from balding patients and found that cells from the front of the scalp are more affected by hormones that cause hair loss than those from the back.
9 citations
,
May 2025 in “Stem Cell Research & Therapy” Extracellular vesicles can both worsen and help treat age-related diseases and are useful for early diagnosis.
March 2022 in “International Journal of Trichology” Smoking may worsen hair loss, but more research is needed.
20 citations
,
July 2017 in “Journal of Investigative Dermatology” IL-1 receptor absence in mice leads to skin cysts and changes in immune response after UVB exposure.
10 citations
,
May 2021 in “Clinical, cosmetic and investigational dermatology” UV exposure causes hair thinning, graying, and changes in hair growth cycles in mice.
39 citations
,
June 2023 in “Frontiers in Medicine” Calcium Hydroxylapatite may help skin regeneration and improve skin appearance.
26 citations
,
February 2022 in “Journal of pineal research” Melatonin affects skin and hair color and protects skin cells, with potential benefits for hair growth and skin health.
9 citations
,
May 2023 in “Stem Cell Research & Therapy” Stem cell treatment from umbilical cords reduces symptoms of atopic dermatitis and may help hair growth.
February 2026 in “International Journal of Molecular Sciences” PDLLA filler can improve hair thickness and shine by reducing age-related hair decline.
January 2026 in “Aging and Disease” Targeting mitochondria can improve skin health and slow aging.
December 2024 in “Antioxidants” Luteolin can reduce hair graying in mice, with external treatment being more effective.
March 2017 in “Zenodo (CERN European Organization for Nuclear Research)” L. plantarum MTCC 1325 may help improve memory and cognitive functions in Alzheimer's.
321 citations
,
December 2009 in “Journal of Dermatological Science” Dermal cells are key in controlling hair growth and could potentially be used in hair loss treatments, but more research is needed to improve hair regeneration methods.
48 citations
,
March 2010 in “PloS one” C/EBPalpha and C/EBPbeta are crucial for normal skin and oil gland cell development in adult mice.
35 citations
,
November 2021 in “Journal of Animal Science and Biotechnology/Journal of animal science and biotechnology” DNA methylation changes in Tan sheep affect growth and fur traits.
27 citations
,
October 2021 in “Frontiers in Cell and Developmental Biology” There might be a specific histone code for cellular quiescence, but more research is needed.
21 citations
,
December 2019 in “PloS one” The rat model showed early perimenopause with regular cycles and low hormones, and late perimenopause with irregular cycles and higher hormone levels.
14 citations
,
December 2018 in “The American journal of pathology” Activating Nrf2 in skin cells speeds up wound healing by increasing the growth of certain stem cells.
13 citations
,
March 2024 in “Cell Transplantation” Engineered skin tissue is a promising tool for safer cosmetic testing.
7 citations
,
October 2024 in “Cells” Autophagy is essential for proper skin cell development and function.
4 citations
,
May 2018 in “International Journal of Molecular Sciences” The research showed how melanocytes develop, move, and respond to UV light, and their stem cells' role in hair color and skin cancer risk.
1 citations
,
November 2023 in “International Journal of Molecular Sciences” SOX18 helps sheep hair cells grow by activating a specific cell growth pathway.
1 citations
,
January 2012 in “International journal of trichology” Sheep hair follicle cells can grow a lot but need the dermal papilla to do so.
March 2026 in “The Korean Society for Veterinary Nursing” Eremochloa ophiuroides extracts may effectively promote hair growth like minoxidil.
March 2026 in “Journal of Nanobiotechnology” A new microneedle treatment can effectively repigment skin in vitiligo.
Methylene blue helps hair growth by protecting hair stem cells from stress.
January 2026 in “Aging and Disease” The α-MSH-MC1R-cAMP pathway does not protect skin cells from UVA damage.
January 2025 in “Frontiers in Cell and Developmental Biology” Hox proteins help maintain keratinocyte identity by regulating miRNA expression.
September 2024 in “International Journal of Molecular Sciences” Hydrangea serrata extract may promote hair growth and improve hair health.
June 2024 in “International journal of molecular sciences” Adenosine complex helps increase hair thickness and density in hair loss.