February 2026 in “ACS Biomaterials Science & Engineering” Human stem cells can help grow hair for regenerative medicine.
October 2025 in “Science Advances” IFN-γ production by CD4 T cells is crucial for causing alopecia areata.
September 2025 in “Current Issues in Molecular Biology” IGF-1 can help regrow hair and may be a promising treatment for hair loss.
July 2025 in “Bioactive Materials” New engineering methods show promise for regenerating hair follicles using stem cells and advanced technologies.
April 2022 in “Medicina estética” Minoxidil is the only FDA-approved treatment for female hair loss, with other potential treatments needing more research for effectiveness.
Stem cell treatments show promise for hair loss but need more research.
February 2015 in “American journal of medical and biological research” Balding hair follicles have less growth-promoting factors and more inhibitory factors, leading to hair loss.
21 citations
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November 2023 in “Heliyon” Tropical herbs are better for hair care than synthetic additives.
14 citations
,
April 2015 in “Stem Cell Research & Therapy” Granulation tissue-derived cells can aid wound healing and serve as an alternative source of stem cells for tissue repair.
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.
August 2024 in “EMJ Dermatology” Non-scarring alopecia in females affects emotional well-being and requires accurate diagnosis and personalized treatment.
238 citations
,
March 2013 in “Development” Fat cells help recruit healing cells and build skin structure during wound healing.
88 citations
,
August 2014 in “PLOS genetics” Syndecan-1 is essential for maintaining skin fat and preventing cold stress.
36 citations
,
June 1988 in “Australian Journal of Biological Sciences” Mouse epidermal growth factor injections in sheep affected wool growth and skin, but saline did not.
32 citations
,
January 1966 in “Archives of Dermatology” The method accurately measures hair growth with minimal risk and is better than other techniques.
27 citations
,
September 2015 in “Drug development and industrial pharmacy” Liposomal adapalene improves delivery to hair follicles and reduces side effects for acne treatment.
24 citations
,
December 2010 in “Dermatologic surgery” Botulinum toxin type A injections are not effective for severe alopecia areata.
23 citations
,
September 2018 in “Journal of Investigative Dermatology” A hydrogel made from pig fat helps wounds heal faster by regenerating skin fat cells.
17 citations
,
February 2018 in “Journal of Cosmetic and Laser Therapy” The QR 678 hair growth treatment was safe and effective for hair regrowth in men and women.
11 citations
,
November 2023 in “Skin Research and Technology” A 2 mm needle is effective and precise for skin injections.
7 citations
,
December 2020 in “Dermatologic Therapy” Injections with 0.5% minoxidil effectively treat female hair loss, increasing hair density and thickness.
7 citations
,
January 1966 in “Archives of Dermatology” The method accurately measures hair growth with minimal risk and is better than other methods.
6 citations
,
December 2015 in “Journal of Dermatological Case Reports” Intradermal testing can better detect corticosteroid allergies than patch testing.
5 citations
,
January 2020 in “Acta dermatovenerologica Alpina, Pannonica et Adriatica (Tiskana izd.)” Injecting platelet-rich plasma or applying it with a laser or microneedling can treat hair loss effectively. The laser and microneedling methods cause less pain.
4 citations
,
October 2025 in “Journal of Cosmetic Dermatology” Unregulated exosome-based injections can cause severe skin reactions and scarring.
4 citations
,
August 2022 in “Aesthetic Surgery Journal” Botulinum toxin A injections reduce scalp oil for up to 3 months.
4 citations
,
April 2021 in “Journal of Cosmetic Dermatology” Intradermal injections improve hair density and thickness better, while derma roller is more convenient.
4 citations
,
July 2020 in “Journal of Dermatological Treatment” Minoxidil injections can speed up hair regrowth in non-severe patchy hair loss, but combining it with steroids doesn't improve results.
3 citations
,
October 2021 in “Dermatologic Therapy” PRP with microneedling improves hair growth and patient satisfaction more than injections for androgenetic alopecia.
2 citations
,
January 2022 in “Journal of Cosmetic Dermatology” QR678 Neo® is a safe and effective treatment for hair loss in men and women.