January 2015 in “Journal of Neuromuscular Diseases” This case report describes two boys with Danon disease, initially misdiagnosed due to increased transaminases, who exhibited cardiac issues and muscle pseudohypertrophy.
September 2014 in “Daehan miyong hakoeji” Adding 2% glycerin or hyaluronic acid to permanent wave treatments reduces hair damage, with hyaluronic acid being more effective.
March 2013 in “The Journal of Urology” This study found that non-daily use of Dutasteride may be more cost-effective and associated with lower cancer incidence than daily use for patients seeking treatment for lower urinary tract symptoms.
About 17% of people in France have dandruff, and those with dandruff are more likely to have sensitive and itchy scalps.
January 2011 in “Journal of Society of Cosmetic Chemists of Japan” This study found that a conditioner containing 18-MEA and SPDA can improve hair's smoothness and reduce flyaways, enhancing hair manageability.
January 2011 in “Yearbook of Dermatology and Dermatologic Surgery” Hair relaxers are linked to reduced cystine levels and potential hair damage.
This study found that while 11-oxyandrogens are linked to excess hair growth, they do not aid in diagnosing PCOS and require further research to determine their clinical utility.
This study found that bitter melon leaf extract, particularly at a 10% concentration, promoted hair growth in male rabbits, outperforming the effect of a 2% minoxidil solution.
Hair can show daily calcium changes, linked to body calcium levels and influenced by hormones, and can help assess calcium metabolism issues.
November 2002 in “Hair transplant forum international” This article honors Damkerng Pathomvanich, MD, for his contributions to donor area harvesting, Asian hair, and advancing hair restoration in Thailand and reports no new research findings.
This study concluded that a combination of millet seed extract, L-cystine, and calcium pantothenate may improve anagen hair rate in women with androgenetic alopecia over six months.
January 1994 in “Journal of the society of cosmetic chemists”
January 1978 in “Yukagaku” This study found that using a zinc pyrithione-containing hair rinse significantly reduced dandruff and itching, with effects linked to the amount of zinc pyrithione residue on the hair.
February 2018 in “The Journal of Sexual Medicine” In this animal study, finasteride exposure led to impaired spermatogenesis in rats, while the novel compound DA-9401, derived from three medicinal herbs, demonstrated potential in improving sperm parameters and reducing testicular apoptosis when used alone or with finasteride.
August 2020 in “DOAJ (DOAJ: Directory of Open Access Journals)” This study found that Finasteride at doses of 5 mg or higher may reduce the expression of key spermatogenesis biomarkers, potentially impacting male fertility in mice.
January 2014 in “Shanghai Journal of Traditional Chinese Medicine” In this study, Chinese comprehensive therapy was found to effectively improve symptoms and promote hair growth in individuals with androgenetic alopecia of a specific traditional Chinese medicine pattern.
August 2011 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” 5% minoxidil foam used once daily is as effective as 2% minoxidil solution used twice daily for hair loss in women, but with fewer side effects like itching and dandruff.
January 2010 in “World Journal of Integrated Traditional and Western Medicine” This study found that after 12 months, the combination of shengfa tincture and dangui kushen pills was more effective and had fewer adverse effects for treating androgenetic alopecia compared to shengfa tincture alone.
81 citations
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March 1985 in “Journal of Clinical Investigation” This study found that measuring 24-OHase induction by 1,25(OH)2D3 in cultured skin fibroblasts is a sensitive test for detecting genetic defects in the 1,25(OH)2D effector pathway.
1308 citations
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March 1998 in “Journal of bone and mineral research” This review discusses the molecular role of the vitamin D receptor in regulating various biological actions such as bone mineralization and reports no new clinical results, highlighting the complexity of vitamin D's function in multiple tissues.
510 citations
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August 2006 in “Endocrinology” This minireview discusses a proposed model of the vitamin D receptor that explains how 1alpha,25(OH)2D3 can mediate both genomic and rapid responses through different ligand shapes and cellular locations, without presenting new research findings.
221 citations
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July 2012 in “Proceedings of the National Academy of Sciences of the United States of America” This study found that the circadian clock in mouse skin regulates cell proliferation and affects sensitivity to UVB-induced DNA damage, with potential implications for understanding human skin cancer risk.
215 citations
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March 2018 in “Archives of Toxicology” This study found that PM2.5 exposure induced oxidative stress in human keratinocytes and mouse skin, causing cellular damage, which was mitigated by the antioxidant N-acetyl cysteine.
210 citations
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May 2006 in “The FASEB journal” This study found that oxidative stress in hair follicle melanocytes contributes to premature aging and apoptosis, providing insights into graying as a model for studying aging and testing antiaging therapies.
184 citations
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October 2007 in “Proceedings of the National Academy of Sciences of the United States of America” This study found that sulforaphane-rich broccoli sprout extracts reduced UV-induced erythema by 37.7% in humans, suggesting a protective strategy against UVR damage.
160 citations
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July 2008 in “Experimental dermatology” This review discusses the protective effects and mechanisms of melatonin in skin and suggests potential therapeutic applications in cutaneous medicine, reporting no new clinical findings.
114 citations
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October 2017 in “American journal of clinical dermatology” Adequate vitamin D is crucial for skin health and should be considered in dermatology.
111 citations
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November 2010 in “Human Reproduction” This study found that young indigenous South Asian women with polycystic ovary syndrome are more likely to be centrally obese and have metabolic syndrome, particularly with increasing age, higher BMI, and acanthosis nigricans.
93 citations
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May 2002 in “Journal of Investigative Dermatology” This study found that chronic ultraviolet-B exposure increased skin vascularization and wrinkle formation in mice, while overexpressing the angiogenesis inhibitor thrombospondin-1 reduced these effects, suggesting angiogenesis inhibition as a potential approach to prevent photo-damage.
75 citations
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January 2014 in “Korean Journal of Urology” This review discusses the adverse effects of 5α-reductase inhibitors, finasteride and dutasteride, on sexual, psychological, and vascular health, emphasizing the need for physicians to inform patients of these risks.