1 citations
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September 2021 in “Physiology News” The abstract did not include specific study details, results, or conclusions; therefore, it remains unclear what this research aimed to investigate or reported.
July 2026 in “Clinical Cosmetic and Investigational Dermatology” In this cross-sectional study of healthy urban women in Shanghai, poor sleep quality and elevated perceived stress were linked to various self-reported dermatological issues and clinical signs, reinforcing the potential relevance of psychological factors in skin health.
June 2026 in “Comprehensive Psychoneuroendocrinology” In this study, researchers observed a curvilinear relationship between loneliness and hair cortisol concentration among older adults at elevated cardiovascular risk, with cortisol levels higher at low-to-moderate loneliness and lower at higher loneliness, though results were sensitive to some data exclusions.
May 2026 in “Journal of the American Academy of Dermatology” Early hair loss might indicate diabetes and heart risks, especially in those under 45.
March 2026 in “Wiadomości Lekarskie” This narrative review explores how psychological stress may contribute to premature skin aging by affecting dermal collagen and elastin remodeling through neuroendocrine, molecular, and cellular pathways, highlighting potential therapeutic targets to preserve skin structure and function.
February 2026 in “Frontiers in Immunology” This review highlights the role of the brain–gut–skin axis in systemic inflammatory skin conditions, revealing potential interventions like microbiome-directed treatments and integrative therapies, though emphasizes the need for more robust clinical validation.
January 2026 in “Dermatology and Therapy” This study suggests a possible bidirectional relationship between sleep quality and hair loss, indicating that addressing sleep disturbances might improve hair loss management and patient well-being.
January 2026 in “European Journal of Cancer Care” In this cross-sectional study, social support was found to improve empowerment and alopecia-related quality of life in breast cancer patients, with an indirect benefit on quality of life achieved through enhanced empowerment.
January 2026 in “International Journal of Clinical Practice” This study found that individuals with alopecia areata have higher levels of anxiety and depression compared to healthy individuals, with longer disease duration linked to increased anxiety and severe severity predicting higher depression.
September 2025 in “Diseases” This study found that patients with patchy alopecia areata had significantly higher serum levels of pro-inflammatory cytokines IL-6, TNF-α, IL-17A, and IL-21 compared to healthy controls, with these levels correlating positively with disease severity, age, and disease duration.
May 2025 in “Frontiers in Pharmacology” This review reports that while current treatments for non-scarring alopecia, like minoxidil and finasteride, have limited efficacy due to side effects, natural remedies may offer more effective management with potentially fewer side effects, though their varying safety profiles call for further investigation.
March 2025 in “Biomedical & Pharmacology Journal” This observational study found that while 96.6% of patients using valproic acid showed the expected clinical response, over half experienced adverse reactions like weight gain, hair loss, and hepatotoxicity, highlighting the need for personalized treatment approaches to minimize these side effects.
January 2025 in “BMC Pediatrics” In this study conducted among healthy Iranian girls in Isfahan province, researchers found that the median onset age for menstruation was 12.05 years, breast development began at 9.89 years, and pubic hair development started at 10.14 years, with earlier puberty onset potentially indicating precocious puberty.
April 2024 in “Clinical, cosmetic and investigational dermatology” In this study, a survey of 84 Saudi Arabian dermatologists found increasing use of low-dose oral Minoxidil for hair loss management, though the limited sample size and English questionnaire may affect how well the findings represent the entire dermatologist population in the country.
August 2023 in “Revista Ibero-Americana de Humanidades, Ciências e Educação” This systematic review found that anxiety disorders are significantly more prevalent among patients with various psychodermatoses compared to the general population.
December 2021 in “Research Square (Research Square)” This study found that repeatedly collecting hair follicles from individuals with fragile X syndrome is feasible for measuring FMR1 and FMRP levels in both home and office settings.
6 citations
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May 2022 in “Frontiers in Medicine” This study observed that COVID-19-related stress and fear were potentially associated with an increased occurrence of hair diseases like telogen effluvium, alopecia areata, and seborrheic dermatitis among medical students in Bangladesh.
24 citations
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December 2016 in “Psychiatric Clinics of North America” This review discusses hormonal and surgical gender-affirming interventions for transfeminine individuals, noting improvements in quality of life and mental health with minimal adverse effects, but reports no new research findings.
September 2023 in “Journal of Cosmetic Dermatology” This study concluded that topical minoxidil could effectively accelerate nail growth in both healthy individuals and those with nail disorders, though the regimen might differ across these groups.
12 citations
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January 2010 in “Pediatric Health” This review discusses treatment strategies for PCOS, focusing on using insulin-sensitizing medications alongside weight reduction and exercise to improve hyperinsulinemia and hyperandrogenism, and reports no new results.
5 citations
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February 2024 in “Clinical Pharmacokinetics” This study found that modeling and simulation effectively informed decision-making and dose selection for ritlecitinib in treating alopecia areata, supporting an accelerated drug development strategy.
November 2025 in “Frontiers in Medicine” In this prospective cohort, baseline severity, disease activity, and relapse history were identified as key factors influencing response and recurrence in alopecia areata, suggesting that implementing standardized assessments could enhance risk stratification and personalized care approaches.
October 2022 in “Endocrine journal” In this study of male patients with 46,XY 5α-reductase type 2 deficiency, DHT therapy was effective in achieving penile enlargement during infancy, while testosterone replacement therapy proved more beneficial during puberty, possibly due to increased conversion to DHT.
January 2012 in “TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES AEROSPACE TECHNOLOGY JAPAN” This paper outlines the research plan and current progress of a study analyzing mineral metabolism changes in astronauts by examining hair shafts after long-term space flight, with no new results yet.
17 citations
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June 2012 in “Journal of experimental zoology. Part B, Molecular and developmental evolution” This review explores theories on the evolution of hair from synapsid scales and glands, proposing mechanisms supported by comparative studies, but reports no new experimental findings.
May 2026 in “Research Square” Children with alopecia areata often face more stress and depression, especially related to separation, which can affect their condition.
191 citations
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November 1959 in “Annals of the New York Academy of Sciences” This article reports electron microscope studies on the structure of hair and wool, but it does not present new clinical findings.
114 citations
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March 2018 in “PLOS Medicine” This study found that women with polycystic ovary syndrome have higher rates of nonalcoholic fatty liver disease, with androgen excess contributing to the risk.
50 citations
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October 1918 in “The journal of experimental zoology” Artificially inducing hair regrowth in mice can change the normal pattern and timing of hair growth, with minimal color differences between old and new fur.
17 citations
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November 2017 in “PLoS ONE” This study observed dynamic behaviors such as cluster formation, migration, and active proliferation of transplanted bone marrow cells in a mouse model, providing insight into cellular-level changes post-transplantation.