This study reports that low-level light therapy and fractional lasers are effective and safe treatments for androgenetic alopecia, with more pronounced results when combined with other therapies.
January 2026 in “Medicine” This study found that elevated LDL-C levels increased the risk of developing androgenic alopecia, whereas HDL-C levels showed no significant effect.
January 2026 in “Frontiers in Nutrition” This study found that various dietary supplements positively impacted hair density and were well-tolerated among patients with androgenetic alopecia, suggesting they may be useful adjuncts or alternatives to standard treatments.
January 2026 in “Dermatologic Therapy” In this systematic review and meta‐analysis, botulinum toxin monotherapy was found to significantly increase hair density in patients with androgenetic alopecia, with optimal effects observed using a 100-unit dose every six months. These findings suggest potential efficacy but should be confirmed in larger, placebo-controlled trials.
October 2025 in “Frontiers in Medicine” This study confirmed known adverse events and identified new ones related to ixekizumab, offering preliminary safety insights for its clinical use, but noted limitations such as potential underreporting and confounding factors in the spontaneous adverse event reporting systems.
September 2025 in “Value in Health” August 2025 in “International Journal of Molecular Sciences” This meta-analysis found that among topical OTC treatments for male androgenetic alopecia, minoxidil 5% applied twice daily was the most effective in increasing total hair density over 24 weeks.
October 2024 in “Frontiers in Nutrition” This study found that patients with alopecia, particularly alopecia areata and female pattern hair loss, often have vitamin D deficiency, suggesting that screening for vitamin D could benefit these patients.
August 2023 in “Aesthetic Plastic Surgery” This meta-analysis found that PRP monotherapy improved hair density in androgenetic alopecia patients but did not affect hair diameter, with stronger effects observed in male subjects.
May 2022 in “Clinical Epigenetics” This study found that maternal early-pregnancy serum ferritin concentrations were associated with lower DNA methylation levels at specific CpG sites in cord blood, with some associations persisting into childhood.
270 citations
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April 2007 in “The Journal of Clinical Endocrinology and Metabolism” This study found that PCOS patients had higher amounts of central abdominal fat compared to weight-matched controls, which was associated with increased insulin resistance.
122 citations
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November 2014 in “BMC Medicine” This research observed that oral testosterone replacement therapy significantly increases cardiovascular risk, while effects of injected or transdermal therapy on cardiovascular risk were not significant, prompting further investigation into these methods.
105 citations
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February 2011 in “The Journal of Clinical Endocrinology & Metabolism” Treating sleep apnea in young obese women with PCOS can improve heart health and insulin sensitivity.
90 citations
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February 2013 in “The Journal of Clinical Endocrinology and Metabolism” This study found that women with polycystic ovary syndrome have higher global adiposity and increased visceral fat, particularly in the ip and mesenteric depots, compared to women without androgen excess.
73 citations
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June 2008 in “The Journal of Clinical Endocrinology and Metabolism” This study provides further evidence for a genetic basis of PCOS, showing that polycystic ovarian morphology is a marker of inherited biochemical features in families with PCOS.
60 citations
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January 2021 in “BMC Genomics” This study mapped genomic copy number variation in Chinese fine-wool sheep, identifying genes involved in sensory perception, nutrient metabolism, growth, and development, and highlighting significant selection on the RXFP2 gene.
55 citations
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December 2021 in “BMC Veterinary Research” This study identified several candidate genes related to wool production traits and adaptation to hot, arid environments in Iranian sheep, highlighting potential targets for future inbreeding programs.
47 citations
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January 2016 in “MethodsX” This study found that while the reproducibility of hair cortisol measurements in captive chimpanzees was high, the fineness of homogenized hair, sample weight, and extraction time influenced absolute cortisol concentrations.
45 citations
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February 2019 in “Journal of Affective Disorders” This study found that 12 weeks of melatonin supplementation improved mental health and metabolic parameters in women with polycystic ovary syndrome compared to a placebo.
44 citations
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January 2002 in “American Journal of Clinical Dermatology” This review discusses adverse cutaneous drug reactions associated with antidepressants and provides guidance on managing these reactions, but it reports no new clinical findings; the authors recommend cautious use and alternative treatment if reactions occur.
43 citations
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January 2016 in “International Journal of Andrology” This study found that men experiencing long-term symptoms after finasteride use for androgenetic alopecia frequently reported loss of penis sensitivity and anhedonia, among other effects, indicating potential post-finasteride syndrome.
42 citations
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September 2007 in “The Journal of Clinical Endocrinology and Metabolism” This study found that women with PCOS who have an exaggerated 17-hydroxyprogesterone response to buserelin exhibit more severe hyperandrogenemia, increased insulin secretion, and reduced insulin sensitivity.
37 citations
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February 2019 in “Experimental Dermatology” This study explored the regenerative abilities of the African spiny mouse's skin, revealing more robust wound-induced hair follicle neogenesis compared to laboratory mice and highlighting unique features of its hair and wound response.
34 citations
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January 2008 in “International Review of Neurobiology” This review discusses the interplay between epilepsy and reproductive endocrine disorders, examining the factors involved and emphasizing the importance of monitoring but reports no new research findings.
32 citations
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August 2016 in “Science Signaling” This study developed PiSCES biosignatures that distinguished alopecia areata patients from controls, revealing enhanced basal TCR signaling and a potential disease-specific signaling network signature.
28 citations
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May 2018 in “Scientific reports” This study found that exercise decreases the expression of 5αR1, thereby enhancing the PI3K/AKT signaling pathway in PCOS rats.
19 citations
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September 1999 in “Talanta” New method measures minoxidil concentration faster, more accurately, and automatically.
14 citations
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September 2023 in “Frontiers in Nutrition” This source observed that while supplementation with pro-, pre-, and synbiotics showed some beneficial effects for PCOS-related outcomes, the evidence quality was deemed low to very low, highlighting the need for further well-designed randomized controlled trials in women with PCOS.
14 citations
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May 2013 in “American Journal of Physiology-endocrinology and Metabolism” This study found that mice lacking myelin protein zero-like 3 (Mpzl3) had reduced body weight and adiposity despite increased food intake, which was linked to higher energy expenditure and improved glycemic control.
13 citations
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June 2023 in “Frontiers in Pharmacology” This meta-analysis reports that trastuzumab deruxtecan is effective and has an acceptable safety profile for treating HER2-low or positive advanced breast cancer, although further research is recommended to support individualized treatment strategies.