2 citations
,
March 2021 in “Dermatologic Therapy” This study found that low-level laser therapy significantly increased hair counts in women with female pattern hair loss but not in those with telogen effluvium, without serious adverse events.
April 2018 in “Journal of Investigative Dermatology” This study found that BMP signaling is involved in regulating melanogenesis, pigment transfer, and melanocyte migration, contributing to our understanding of skin pigmentation mechanisms.
2 citations
,
January 2007 in “Journal of The American Academy of Dermatology” Red and infrared light therapy improves hair growth in balding patients.
33 citations
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January 2021 in “Aesthetic Surgery Journal” This review suggested that low-level light therapy using red/near-infrared light could be a safe and effective treatment for various skin and hair conditions, though more robust trials are needed to solidify its clinical utility.
20 citations
,
November 1968 in “The Lancet” This study found that during dialysis, lower plasma-potassium levels were associated with hyperglycemia, suggesting potassium correction is vital when using glucose-rich dialysate.
7 citations
,
October 1985 in “Genetics Research” This study found that in chimaeric mice models, the pigment distribution and pattern were influenced by the sash genotype, demonstrating the melanocyte-autonomous nature of the beige and leaden loci.
4 citations
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May 2021 in “Lasers in Surgery and Medicine” This study observed that adding low-level light therapy with the GentleWaves® device to Minoxidil significantly boosted hair regrowth in men with androgenetic alopecia by reducing scalp inflammation.
December 2019 in “bioRxiv (Cold Spring Harbor Laboratory)” This study found that redhaired individuals consistently had higher calcidiol levels compared to non-redhaired subjects, suggesting a physiological adaptation for vitamin D synthesis in low UV-B conditions.
This study found that both finasteride and low level laser therapy were similarly effective in improving hair regrowth for frontal pattern hair loss in men and women over a 3-month period.
2 citations
,
November 2020 in “Scientific Reports” This study reported that metallic-glass-coated tattoo needles reduced trauma and improved tattoo quality in pig skin experiments compared to uncoated needles.
90 citations
,
January 2009 in “Journal of cosmetic and laser therapy” In this study, low-level laser therapy showed no statistically significant improvements in hair growth measures, despite some patients experiencing increases in terminal hairs and shaft diameter.
June 2022 in “World Journal Of Advanced Research and Reviews” This case report describes successful hair regrowth and repigmentation in a patient with scalp-localized alopecia areata following treatment with Sunetics Laser therapy.
32 citations
,
September 2016 in “Dermatologic Surgery” This review discusses the current evidence and highlights gaps in research needed for the wider acceptance of low-level laser therapy as a treatment for hair loss; no new clinical results are provided.
June 2024 in “Cermin Dunia Kedokteran” This review discusses the benefits and applications of low level laser therapy in cosmetic dermatology, particularly for skin conditions and pigmentation disorders, but reports no new clinical results.
5 citations
,
June 2020 in “Experimental dermatology” This study found that redheaded individuals had higher levels of vitamin D precursor 25(OH)D3 compared to non-redheaded individuals, suggesting a physiological adaptation to low UVB radiation in Europe.
December 2021 in “Dermatology research” This study found that individuals with premature graying of hair had significantly lower serum levels of vitamin B12, ferritin, and calcium compared to those without premature graying.
January 2013 in “Journal of dermatology” This letter to the editor raises the possibility of a new medical entity characterized by symptoms such as poikiloderma, hyperpigmentation, alopecia, malformed bones, lymphedema, and decreased cortisol, but provides no clinical results.
May 2026 in “Southeast Asian Journal of Case Report and Review” In this study, individualized homoeopathic treatment with Silicea showed a marked reduction in depigmentation for a case of vitiligo, with a likely causal link suggested by evaluation criteria.
23 citations
,
August 2017 in “Scientific Reports” Darker hair may lead to higher cortisol readings, suggesting a need to adjust for hair color in studies.
20 citations
,
January 2015 in “Current problems in dermatology” This paper reviews recent research on hair graying, suggesting that an imbalance in oxidative stress handling may affect melanocyte stem cells and melanin production with age, and calls for exploring strategies to prolong melanin production.
10 citations
,
January 2012 in “Lupus” This case report is the first to associate NEMO syndrome with systemic lupus erythematosus, suggesting a potential role for NF-kB essential modulator in the pathogenesis of SLE.
7 citations
,
January 2016 in “Hair therapy & transplantation” This study reported significantly lower levels of serum iron, ferritin, and calcium in young patients with premature gray hair compared to controls, implying that supplementation might prevent further graying.
4 citations
,
May 2021 in “Biomedicines” This review explores the potential role of caveolin-1 in cicatricial alopecia, particularly frontal fibrosing alopecia, and discusses possibilities for targeted therapies without providing new research results.
4 citations
,
July 2019 in “IOP conference series” This study found no significant association between premature hair graying and serum ferritin or vitamin D levels in young adult males at Universitas Sumatera Utara.
December 2025 in “Journal of Advanced Biotechnology and Experimental Therapeutics” This study found that administering mesenchymal stem cells to UV-exposed mice reduced melanin levels, although the decrease was not statistically significant.
45 citations
,
April 2019 in “Scientific Reports” This study found that Synechococcus elongatus PCC 11801 responded to increased CO2 concentrations by enhancing photosynthesis and carbon fixation while reducing other metabolic pathways, suggesting its potential for efficient CO2 capture.
January 2025 in “Journal of Pharmacognosy and Phytochemistry” This study developed plant-pigment-based shampoos using extracts from Neem, Fenugreek, Hibiscus, and Butterfly Pea, which demonstrated stability, antimicrobial properties, and potential scalp benefits such as hair growth promotion and dandruff reduction, making them a promising alternative to synthetic dyes.
June 2018 in “Journal of Clinical Periodontology” Finasteride can cause gum swelling and bleeding, but stopping the drug helps recovery.
4 citations
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March 2018 in “PloS one” This study found that among men over 70, certain genetic variants associated with skin pigmentation affect serum PSA levels, with implications for how sun sensitivity and exposure may influence prostate cancer risk.
September 2014 in “Springer eBooks” This review discusses how sex hormone levels and local steroid synthesis influence gender differences in aging skin, reporting no new clinical results.