14 citations
,
November 2005 in “Life sciences” This study indicates that vitamin D3 administration may protect rat hair follicles from radiation-induced damage, as evidenced by maintained follicle numbers and increased Vitamin D receptor activity in treated skin.
12 citations
,
September 2018 in “Journal of Drug Delivery Science and Technology” This study found that a new hydrogel formulation of basic fibroblast growth factor showed promise in promoting hair regrowth and reducing inflammation in testosterone-treated mice.
12 citations
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May 2014 in “International Journal of Molecular Medicine” This study suggests that the water fraction of Chrysanthemum zawadskii extract promotes hair growth by inducing telogen hair follicles in mice to enter the anagen phase and stimulating cell differentiation.
10 citations
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August 2020 in “Journal of Bioscience and Bioengineering” This study reports that using activated platelet-rich plasma releasate in the preparation of bioengineered hair follicle germs enhanced follicular gene expression and significantly improved hair regeneration in vitro.
10 citations
,
January 2018 in “Functional Foods in Health and Disease” This study found that berry extracts, especially black raspberry extract, may have anti-aging effects due to their high antioxidant activities.
10 citations
,
October 1993 in “Archives of dermatological research” The researchers reported that the antipsoriatic compounds 1,25-dihydroxy-vitamin D3 and calcipotriol thinned the living cell compartment in organotypic ORS cultures by accelerating the differentiation pathway rather than affecting proliferation.
9 citations
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April 2016 in “Cutaneous and ocular toxicology” This study found that Alpha Lipoic Acid may help reduce cigarette smoke-induced skin damage in rats by improving collagen structure and reducing markers of oxidative stress.
8 citations
,
November 2019 in “Journal of Natural Fibers” This study found that reinforcing clayey soil with human hair fibers increased its strength significantly, both before and after freeze-thaw cycles, suggesting its potential use in cold climate zones.
8 citations
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May 2017 in “Chinese Journal of Integrative Medicine” Among in vitro and in vivo models, this study found that Miscanthus sinensis var. purpurascens flower extract may promote hair growth, potentially by modulating growth factor expressions and facilitating earlier hair follicle transitions in treated mice.
7 citations
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August 2020 in “Health and Quality of Life Outcomes” This study found that oral contraceptives containing cyproterone acetate significantly improved the overall quality of life in polycystic ovary syndrome patients after 6 months compared to those containing levonorgestrel.
7 citations
,
November 2019 in “Animal” This study found that melatonin treatment in adult cashmere goats increased cashmere yield and improved fibre quality without negatively affecting the hair follicle development or cashmere production in their offspring.
7 citations
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May 2017 in “Research and Practice in Thrombosis and Haemostasis” This case report observed that a 20-year-old female with recurrent DVTs experienced reversible alopecia with various anticoagulants, except fondaparinux which allowed long-term treatment without this side effect.
6 citations
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August 2019 in “PLOS ONE” The researchers reported that Gambogic Amide may prevent hair greying and promote hair growth by maintaining follicle pigmentation in vitro through activation and migration of melanocytes.
6 citations
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January 2016 in “Evidence-based complementary and alternative medicine” In this study, saw palmetto supplements showed varied effects on cell growth in vitro and did not significantly inhibit growth in the hamster flank organ model despite a notable trend.
5 citations
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November 2016 in “Experimental and Therapeutic Medicine” In this study, BeauTop treatment significantly increased hair growth in people with androgenetic alopecia compared to placebo, showing effectiveness without adverse reactions.
5 citations
,
February 2009 in “International Journal of Cosmetic Science” In a study using a placebo-controlled design, the researchers found that coenzyme Q10 may enhance gene expression of age-relevant hair keratins in human hair roots, suggesting potential anti-aging benefits for mature hair.
4 citations
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December 2020 in “Scientific Reports” This study found that a mixture of plant extracts significantly improved skin barrier function, reduced inflammation, and exhibited anti-aging effects in human skin cells.
4 citations
,
May 2019 in “Biology open” This study found that while testosterone administration reduced myocardial damage in gonadectomized rats after ischemia/reperfusion injury, Finasteride led to greater improvements, whereas 4-hydroxyandrostenedione worsened outcomes.
4 citations
,
May 2018 in “Electronic Journal of Biotechnology” This study found that all-trans retinoic acid (ATRA) negatively affects hair growth by reducing goat dermal papilla cell viability and growth factor expression.
4 citations
,
December 2017 in “International Journal of Biomedicine” In this study, the introduction of autofibroblasts into ischemic wounds was found to be slightly less favorable for regenerative histogenesis compared to a dermal equivalent with heterofibroblasts, with minor differences in epidermis thickness, collagen fiber area, and blood vessel area.
3 citations
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December 2020 in “Scientific reports” This study found that mitochondrial oxidative phosphorylation in epithelial cells is necessary for proper enamel formation and odontoblast differentiation in developing incisor teeth in K320E-Twinkle Epi mice.
3 citations
,
June 2017 in “International Journal of Radiation Biology” This review of murine studies reports that γ-rays affect hair follicle pigmentation in mice throughout the hair cycle, while effects on hair structure may be obscured by aging.
3 citations
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January 2017 in “Revista chilena de nutrición” This review highlights that several clinical and epidemiological studies link a diet high in terpenoid compounds with a decreased risk of prostate cancer, supporting the potential use of terpenoids as therapeutic ingredients in treating this disease.
3 citations
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January 2016 in “Biotechnology and Bioprocess Engineering” This animal study found that Laminaria japonica mixed with insulin-like growth factor-1 significantly promoted hair growth in mice, suggesting its potential use for treating alopecia pending further clinical trials.
2 citations
,
October 2016 This article discusses the range of skin-related side effects caused by chemotherapy and radiotherapy, including novel patterns emerging with targeted therapies, but does not report new clinical results.
2 citations
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June 2016 in “Journal of skin and stem cell” This study found that wet cupping blood differs significantly from venous blood in metabolite profiles, implying distinct biochemical pathways may be involved.
2 citations
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October 2015 in “Indian journal of science and technology” This study found that SM-215 applied to mice increased hair follicle activity and capillary presence, promoting hair growth compared to non-treatment.
This study found that γδ T cells play a role in regulating stromal behavior, influencing the composition and vascularity of fibrotic tissues during the foreign body response.
1 citations
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October 2023 in “PloS one” This study found that testosterone concentrations in hair samples were moderately stable over three months, with cosmetic treatments like coloring increasing testosterone levels, while natural hair color in untreated hair did not affect testosterone measurements.
1 citations
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October 2021 in “Gene, cell and tissue” This study found that grape sap significantly improved hair growth and follicle health in male Wistar rats, suggesting its potential as a non-chemical treatment for hair loss.