4 citations
,
June 2021 in “Journal of Microbiology and Biotechnology” Ginsenoside Rg4 from ginseng may help hair growth by activating certain cell signals.
13 citations
,
December 2017 in “Journal of Cosmetic and Laser Therapy” Low-level laser therapy can stimulate hair growth more effectively than fake devices, but patient satisfaction is similar for both. Results should be taken with caution due to small study sizes and differences between studies. More research is needed.
26 citations
,
September 1999 in “Canadian Journal of Botany” The RHD4 gene is crucial for consistent root hair growth in Arabidopsis thaliana.
25 citations
,
October 2002 in “The journal of investigative dermatology/Journal of investigative dermatology” Mouse profilaggrin helps in skin cell differentiation and may be involved in calcium signaling.
October 2025 in “Dermatology Practical & Conceptual” Ultraviolet techniques help identify Grover’s Disease, which may be underdiagnosed in young people and females.
1 citations
,
January 2021 in “Journal of Cutaneous and Aesthetic Surgery” Low-level light therapy can safely and effectively stimulate hair growth in people with androgenetic alopecia.
46 citations
,
December 2001 in “Journal of Endocrinology/Journal of endocrinology” FLRG and follistatin have different roles in wound healing.
Low-level laser therapy reduces symptoms and inflammation in frontal fibrosing alopecia.
7 citations
,
June 2015 in “European Journal of Plastic Surgery” PRGF treatment safely and effectively helps hair loss.
July 2013 in “University of Southern California Digital Library” New stem cells in nails and sweat glands can regenerate skin and hair.
September 2025 in “Journal of Applied Biological Chemistry” Grateloupia elata extract may be effective for anti-aging skincare.
31 citations
,
August 2018 in “Journal of biomedical nanotechnology” Licorice root-derived nanoparticles target liver cancer cells to improve treatment and reduce side effects.
28 citations
,
October 2004 in “Differentiation” A gene deletion causes the "hairless" trait in Iffa Credo rats.
43 citations
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January 2016 in “Development” LHX2 is essential for hair follicle development, controlled by NF-κB and TGFβ2 signaling.
August 2024 in “Nutrition Bulletin” GLP-1 receptor agonists help with weight loss but need to be combined with other treatments for best results.
A high neutrophil-to-lymphocyte ratio may predict poor response to hair loss treatment.
January 2018 in “Clinical approaches and procedures in cosmetic dermatology” Low-Level Laser Therapy might be an effective alternative hair loss treatment for some people.
September 2016 in “Medical Sains/Medical sains” Liquorice extract promotes hair growth in male rabbits, with 2.5% concentration being most effective.
15 citations
,
July 1975 in “British journal of dermatology/British journal of dermatology, Supplement” Graham-Little syndrome causes scarring hair loss and skin bumps.
3 citations
,
February 2019 in “Animal biotechnology” The PLP2 gene affects cashmere fiber quality in goats and is linked to hair growth and loss.
January 2018 in “Archives of dermatology and skin care” Low level laser therapy may promote hair growth for patterned hair loss, but more research is needed.
8 citations
,
May 2003 in “Hair transplant forum international” New storage solutions improve the survival of small hair grafts and results of hair transplant surgeries.
October 2025 in “International Journal of Dermatology” GLP-1 receptor agonists may cause hair loss, but regrowth is rare.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” KLF4 is important for keeping hair follicle stem cells inactive.
September 2025 in “PeerJ” FCER1A and RGS1 may help diagnose and treat systemic lupus erythematosus.
February 2026 in “International Journal of Molecular Sciences” Removing Lrig1-positive cells in mice leads to temporary loss of sebaceous glands.
August 2025 in “International Journal of Contemporary Pediatrics” HLD10 can include increased body hair and Mongolian spots.
May 2023 in “Journal of drugs in dermatology” Most transgender patients getting laser hair removal before gender-affirming surgery are already on hormone therapy, which might affect the hair removal process.
29 citations
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May 2018 in “Clinical Endocrinology” Recent genetic insights show that low-renin hypertension includes a range from essential hypertension to secondary or familial forms, affecting diagnosis and treatment.
June 2025 in “Dermatologic Surgery” GFC improves hair quickly, while PRP offers longer-lasting benefits; using both sequentially is recommended.