4 citations
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January 2011 in “Dermatologic Therapy” In this case series, oral administration of zinc improved or cured hair loss in patients with zinc deficiency-related telogen effluvium.
1 citations
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January 2023 in “Frontiers in Physiology” This study describes a new method using near infrared femtosecond laser pulses to precisely ablate individual cells in the Drosophila epidermis and peripheral nervous system without damaging surrounding tissues, allowing for detailed observation of cellular responses post-ablation.
69 citations
,
January 2009 in “Advances in Materials Science and Engineering” This study demonstrated that keratin can be effectively extracted from wool using alkaline solutions and that the extracted keratin maintains reactivity similar to that from other low-value sources like cattle hair.
17 citations
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January 2015 in “Pharmacognosy Research” In this study, the herbal hair colorant formulation HD-3, with a mix of specific herbs, was most effective at coloring hair and highly accepted by volunteers.
1 citations
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January 2022 in “Journal of Oleo Science” This study found that an aqueous extract of Phyllanthus emblica, primarily containing gallic acid, can activate hair growth gene expression and is effectively delivered to hair follicles using transfersomes.
November 2006 in “評価・診断に関するシンポジウム講演論文集” This study found that KSR1 is essential for v-Ha-ras-mediated skin tumor formation in mice but not for MT-driven mammary tumor genesis, suggesting its potential as a therapeutic target in Ras/MAPK signaling.
101 citations
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January 2014 in “Journal of Visualized Experiments” This study validated a method for measuring cortisol levels in hair, which may serve as a biomarker for chronic stress in both humans and various animals.
59 citations
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August 2014 in “International Journal of Biological Macromolecules” In this study, the researchers optimized the extraction conditions for crude polysaccharide from Hibiscus rosa-sinensis leaves, achieving a yield of 9.66% and demonstrated strong antioxidant activities in vitro.
17 citations
,
December 2022 in “Biosensors” This review discusses recent advancements in triboelectric nanogenerator-based electronics for clinical applications and reports no new experimental results, focusing on customization for chronic disease diagnosis and long-term treatment.
2 citations
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September 2023 in “Foods” In this study, researchers developed microcapsules and effervescent tablets containing policosanol from insect wax, achieving high encapsulation efficiency and rapid water dispersion, effectively addressing the challenges of solubility and psychological acceptance in consuming insect-based lipids.
2 citations
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June 2022 in “Phytomedicine” This study found that Shi-Bi-Man, a hair health supplement, significantly promoted hair growth in mice, likely through activation of the FGF signaling pathway.
2 citations
,
January 2009 This study found that the hair cortisol measurement procedure was reliable, unaffected by the choice of tubes, and that hair cortisol concentration correlated moderately with the number of intense aggressions experienced.
1 citations
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January 2007 in “Heterocyclic Communications” This study reports a new method for selectively synthesizing finasteride Form-I in good yield using water as an ecofriendly solvent at room temperature.
June 2023 in “Hanguk ingeurie hakoeji” This study found that consuming a fermented protein mixture for 60 days may increase hair density in healthy adults, although it did not significantly change other scalp or hair conditions like thickness, pore condition, or blood vessel exposure.
April 2023 in “Tikrit journal of pharmaceutical sciences” This pilot study found that ginger may improve hair growth and allow for a reduction in prednisolone dosage by mitigating oxidative stress in patients with alopecia areata over 60 days.
December 2022 in “Zenodo (CERN European Organization for Nuclear Research)” Puradrop Extra Strength Gummies claim to support weight loss and boost energy using natural ingredients.
The study reported that a poly herbal gel containing Lagenaria siceraria, Trichosanthis cucumarina, and Tridax procumbens promoted hair growth in human volunteers, with noticeable effects observed after 90 days.
69 citations
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August 1995 in “Annals of Plastic Surgery” This study showed that ultrapulse carbon dioxide laser ablation can precisely remove rabbit skin without scarring, facilitating normal skin and hair restoration within one month.
18 citations
,
July 2010 in “Expert Review of Endocrinology & Metabolism” This study identified an association between the FTO gene and susceptibility to PCOS, providing the first genetic evidence linking PCOS to obesity.
16 citations
,
May 1982 in “Postgraduate Medical Journal” Minoxidil can cause pericardial and pleural effusions with high protein content.
10 citations
,
March 2010 in “Journal of Food Biochemistry” This study found that Sithong-bao seed coat extract, with high phenolic content, exhibited the strongest antioxidant properties among certain Thai tamarind cultivars, suggesting potential for nutraceutical development.
9 citations
,
April 2018 in “Journal of trace elements in medicine and biology” This review presents the practice of using hair bioelement analysis to assess nutritional status or environmental exposure, proposing complex interactions and hypotheses regarding depression and autism but reports no new clinical results.
9 citations
,
June 2013 in “Journal of Cosmetic Dermatology” The study suggests that lateral oblique forehead lines result from muscle contractions and can be effectively treated with onabotulinum toxin A, rather than being caused by sleeping position.
3 citations
,
September 2001 in “Dermatologic Surgery” This study found that adding a 5 W CO2 laser to an Er:YAG laser improved hemostasis without significantly affecting mean hair counts or increasing lateral thermal damage in men with androgenetic alopecia.
2 citations
,
September 2019 in “Journal of the American Academy of Dermatology” USB videodermatoscopes are a practical and affordable alternative for diagnosing skin conditions.
April 2026 in “International Journal of Clinical Case Reports and Reviews” In this preclinical study, researchers developed and evaluated a new non-invasive laser system designed for personalized medical use, showing its potential for chronic disease management and adjunctive fat reduction by offering enhanced treatment precision and adaptability over existing devices.
Media coverage led to more dermatologists prescribing low-dose oral minoxidil for hair loss.
July 2021 in “Belarusian State Pedagogical University repository (Belarusian State Pedagogical University)” In this study, PMC was identified as a promising plant for nourishing hair, with effective hair growth promotion and 5α-reductase inhibition observed in both laboratory and animal studies for androgenetic alopecia treatment.
This thesis examines the medicalization of the male and female body from the 19th century to the present, highlighting how biomedicine has shaped norms around health and illness.
This study found that Polygonum multiflorum radix ethanol extract may promote melanin synthesis, potentially helping to turn gray hair back to black by enhancing antioxidant activity and increasing tyrosinase expression.