December 2025 in “Aesthetic Cosmetology and Medicine” Injectable platelet-rich fibrin therapy improved hair and scalp conditions in women with excessive hair loss.
August 2025 in “Aesthetic Cosmetology and Medicine” Blue light can damage hair and scalp, leading to hair loss.
April 2019 in “Journal of Investigative Dermatology” DPP4-positive fibroblasts play a major role in producing proteins that lead to skin fibrosis.
2 citations
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May 2019 in “Advances in wound care” Blood-derived CD34+ cells speed up healing, reduce scarring, and regrow hair in skin wounds.
February 2026 in “International Journal of Recent Surgical and Medical Sciences” Human exosomes are effective for targeted treatments but face scalability issues, while plant exosomes are cost-effective for cosmetics.
60 citations
,
June 2019 in “Ageing Research Reviews” Fat from the body can help improve hair growth and scars when used in skin treatments.
14 citations
,
April 2005 in “Experimental Dermatology” Stressed fibroblasts greatly increase melanin production in hair, skin, and eye cells, mainly due to a growth factor called bFGF.
41 citations
,
June 2006 in “Journal of Investigative Dermatology” Beard and scalp hair cells have different gene expressions, which may affect beard growth characteristics.
17 citations
,
May 2013 in “Oral and Maxillofacial Surgery Clinics of North America” The document concludes that careful surgical methods and choosing the right materials are key for successful scalp, skull, and frontal sinus reconstruction.
41 citations
,
January 2020 in “BioMed Research International” Micrografts improve hair density and thickness without side effects.
24 citations
,
June 2019 in “Journal of Cosmetic Dermatology” Scalp microneedling may improve hair density and thickness for various alopecia types.
24 citations
,
March 2001 in “Journal of Endocrinology/Journal of endocrinology” Red deer only have androgen receptors in neck hair cells for mane growth during breeding season.
17 citations
,
October 2003 in “Brazilian Journal of Medical and Biological Research” The gene SDR5A1 is found in scalp hair of both hirsute and normal individuals, but it does not explain differences in hair growth.
16 citations
,
August 2019 in “Cell Proliferation” Keratinocytes help keep hair follicle cells and skin cells separate in 3D cultures, which is important for hair growth research.
10 citations
,
January 2016 in “Annals of Dermatology” 3D-cultured dermal papilla cells are better at inducing hair follicles than adipose-derived stem cells.
5 citations
,
May 2021 in “International Journal of Cosmetic Science” Healthy scalp leads to better hair quality and less damage.
5 citations
,
March 2018 in “Clinics in Dermatology” PRP injections and scalp lifting together improve hair thickness and growth in hair loss patients.
3 citations
,
January 2019 in “Dermatology and therapy” Scalp massages may help stabilize or regrow hair in people suffering from hair loss, regardless of age, gender, or use of other treatments.
January 2024 in “Clinical dermatology open access journal” Hemp-derived cannabinoids can benefit skin and hair without causing a high.
November 2023 in “Linköping University medical dissertations” Keratinocytes and adipose-derived stem cells can effectively heal difficult skin wounds.
September 2023 in “Medical lasers” The botanical shampoo with Morus alba root extract is safe and effective for treating hair loss.
September 2022 in “Institutional Repositories DataBase (IRDB)” Adipose-derived stem cells can be transformed into hair-forming cells using specific extracellular vesicles, offering potential for hair regeneration therapies.
April 2021 in “Journal of Investigative Dermatology” The research found genes that may protect certain scalp cells from hair loss.
January 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” Mothers have more hair proteins than their children, with age-related differences in protein patterns, and some proteins in hair could indicate early childhood development.
August 1994 in “Journal of dermatological science” Active oxygen scavengers can reverse the suppression of hair cell growth caused by androgens.
14 citations
,
September 2018 in “International Journal of Molecular Sciences” Mackerel-derived fermented fish oil helps hair grow by activating growth pathways and increasing cell proliferation.
31 citations
,
April 2019 in “Cell reports” Patient-derived melanocytes can potentially treat vitiligo by restoring skin pigmentation.
13 citations
,
July 2022 in “Frontiers in cell and developmental biology” Tiny natural vesicles from cells might help treat hair loss.
11 citations
,
February 2022 in “Scientific Reports” CD26+ fibroblasts improve skin healing and integration better than CD26− fibroblasts.
21 citations
,
June 2016 in “Genesis” Researchers identified specific genes that are important for mouse skin cell development and healing.