31 citations
,
January 2011 in “Dermato-endocrinology” This review updates the protective effects and molecular mechanisms of melatonin against ultraviolet-induced damage in human skin, reporting no new clinical findings.
28 citations
,
November 2019 in “Frontiers in Endocrinology” This study found that Indian women with PCOS following a vegetarian diet had higher pro-inflammatory and lower anti-inflammatory marker levels compared to age and BMI-matched non-vegetarian counterparts.
28 citations
,
April 2014 in “Hormones” This study found that increased serum A4A levels were associated with more severe polycystic ovary syndrome phenotypes and could be a useful marker for biochemical hyperandrogenemia.
22 citations
,
June 1993 in “Calcified Tissue International” This study found that women with hyperandrogenic amenorrhea do not show reduced bone mineral density compared to controls, indicating they may be protected from osteopenia.
21 citations
,
January 2019 in “Experimental dermatology” This review explores how low-energy He-Ne laser therapy may stimulate repigmentation in vitiligo by affecting mitochondrial pathways and melanocyte function, but does not report new clinical results.
20 citations
,
January 2021 in “Plants” This review discusses the role of PIN-FORMED 2 and related signaling pathways in root hair growth regulation and reports no new experimental findings.
16 citations
,
October 2020 in “Lipids in Health and Disease” This review explores the current understanding of leptin's role in psoriasis and other skin diseases but reports no new clinical findings, emphasizing that the exact mechanisms of its impact are still being investigated.
16 citations
,
October 2019 in “Biological & Pharmaceutical Bulletin” This study suggests that Houttuynia cordata extract may promote hair growth by stimulating dermal papilla cell proliferation and extending the anagen phase through enhanced energy metabolism and gene expression changes.
14 citations
,
July 1987 in “Dermatologic Clinics” This article reviews current evaluation and treatment options for androgenic alopecia in women and reports no new clinical results.
13 citations
,
November 2013 in “Journal of Endocrinology/Journal of endocrinology” This study found that the vitamin D receptor, but not its ligand, regulates genes involved in hair cycle progression, suggesting a role in integrating hormone signaling pathways for hair and epidermal functions.
10 citations
,
January 2014 in “Journal of Mid-life Health” This article reviews dermatological problems associated with estrogen deficiency in menopausal women and highlights the importance of dermatologist and gynecologist collaboration, but reports no new clinical results.
10 citations
,
January 2009 in “Elsevier eBooks” This review discusses the structure, functions, and growth cycle of human hair, emphasizing its reduced growth and protective roles, and reports no new research findings.
8 citations
,
January 2017 in “Elsevier eBooks” This review discusses the use of nutraceuticals in dermatology for preventing and reversing signs of skin aging, but it reports no new clinical results.
8 citations
,
December 2015 in “The Journal of Physiology” This review examines regulatory mechanisms of quiescent stem cells in tissue homeostasis, drawing on observations from the intestine and other self-renewing tissues, without presenting new data.
5 citations
,
February 2010 in “Expert Review of Dermatology” This article reviews the interconnectedness of the skin and nervous system and discusses various treatment options for psychophysiological skin disorders, reporting no new clinical results.
3 citations
,
March 2020 in “Dermatology Research and Practice” In this study, 33 overweight women with normal hormone levels but showing PCOS symptoms experienced substantial reductions in acne lesions and improvements in hirsutism and menstrual irregularities after 8 weeks of Tracnil™ treatment, with minimal adverse reactions reported.
May 2026 in “Organoid Research” This review discusses recent advancements in hair follicle organoid technology for alopecia treatment but presents no new experimental results, emphasizing the potential for clinical applications and drug screening.
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.
March 2026 in “Frontiers in Pharmacology” This study reviews new treatments for androgenetic alopecia, including cell-derived exosomes and investigational drugs, which show potential to improve hair density and quality but require more rigorous and standardized trials to confirm efficacy and safety.
January 2026 in “Nature Communications” This study presented a new wearable textile-based device with near-infrared OLEDs that significantly reduced cell aging markers and improved cell migration in vitro, suggesting it as a promising, non-invasive phototherapy option for hair follicle treatment and hair-loss management.
November 2025 in “Dermatology and Therapy” The drinkable supplement increased hair growth and was safe for women with hair loss.
This chapter reviews the challenges and future prospects of using nanotechnology and phytochemistry in developing safe, effective, and precision-based therapies for Polycystic Ovary Syndrome, without reporting new clinical findings.
July 2025 in “International Journal of Pharmaceutical Sciences Review and Research” This review investigates how selenium, a trace element found in wheat, may impact hair health by examining its biochemical role in hair follicle biology and its potential therapeutic and toxicological effects.
May 2025 in “International Journal of Biological and Pharmaceutical Sciences Archive” In an open-label clinical trial, this study found that applying Narasimham Hair Oil thrice weekly for 8 weeks significantly improved hair density, thickness, and scalp health among participants with hair thinning, with benefits persisting after treatment, and 95% reporting user satisfaction without adverse effects.
December 2023 in “Research in pharmacy” This review underscores the importance of phytotherapeutic compounds and adjuncts in managing polycystic ovarian syndrome but does not present new clinical evidence.
December 2023 in “Migration letters” This meta-analysis reviewed 25 studies and suggested that herbal interventions could improve reproductive health in women with PCOS, showing benefits across measures such as Body Mass Index, hirsutism, and insulin levels, although results were mixed for fasting glucose and FSH levels.
January 2018 in “Springer eBooks” Gender affects hair and scalp characteristics, with differences in hormone responses, graying patterns, and trace metals.
January 2017 in “Elsevier eBooks” Sex hormones affect reproduction, sexual development, and oral health, and it's important for dental practitioners to understand their effects and interactions.
June 2003 in “Journal of Investigative Dermatology Symposium Proceedings” This special issue reviews recent progress in hair research discussed at the 2001 International Hair Workshop, reporting developments in androgen action, stem cell biology, and potential therapies for hair growth disorders without presenting new experimental results.
August 1994 in “Journal of dermatological science” Different substances affect hair and skin cell growth in various ways.