February 2026 in “Applied Health Economics and Health Policy” This study highlights the limited number of cross-sectoral evaluations of health interventions and suggests that guidance from health technology assessment agencies could enhance evidence and encourage novel investment in population health.
December 2025 in “Nature Communications” In this study using mouse models, researchers found that elevated IL-17a in aged olfactory epithelium impairs olfactory function, while IL-17a inhibition promotes regeneration and mitigates age-related decline.
November 2025 in “Communications Biology” The researchers reported creating a Human Hair Atlas that maps over 1200 molecular species in hair, revealing up to 50% variation in metabolite and lipid levels along the hair's length, and identified 122 exposome-related compounds from personal care products.
October 2025 in “Turkish Journal of Biochemistry” This study found that patients with tropical chronic pancreatitis exhibited significantly reduced plasma amino acid levels and antioxidant capacity, with folate deficiency identified as a key factor in hyperhomocysteinemia.
January 2022 in “Medical research archives” This article reviews the potential role of vitamin D supplementation as an adjunct to alemtuzumab therapy in multiple sclerosis management, noting its possible benefits for autoimmune comorbidities and patient adherence, but reports no new clinical results.
January 2019 in “Springer eBooks” Platelet-rich plasma therapy may have benefits and is generally safe, but more research is needed to confirm its effectiveness and safety.
June 2011 in “Expert Review of Dermatology” Researchers discovered potential origins and new treatments for skin cancer, including biomarkers for melanoma and therapies that reduce tumor growth.
November 2004 in “John Wiley & Sons, Ltd eBooks” This chapter reviews polycystic ovary syndrome (PCOS), focusing on its definition, causes, and treatment approaches, but reports no new research findings.
169 citations
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August 2004 in “Baillière's best practice & research. Clinical obstetrics & gynaecology/Baillière's best practice and research in clinical obstetrics and gynaecology” This article discusses treatments for hirsutism and acne in women with polycystic ovary syndrome, suggesting that lower doses of current medications maintain efficacy while reducing cost and side effects, but reports no new clinical results.
141 citations
,
September 2016 in “European Journal of Dermatology” This review examines dermatological side effects of taxane chemotherapy reported in past studies and highlights the necessity for identifying and managing these conditions to maintain cancer patients' quality of life; it presents no new clinical results.
137 citations
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January 2000 in “Skin Pharmacology and Physiology” This review outlines the factors affecting skin greasiness and sebum production, highlighting measurement challenges but reports no new clinical findings; further research may guide sebosuppressive treatments for acne.
119 citations
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January 2014 in “Indian Journal of Dermatology, Venereology and Leprology” This review discusses the use of platelet-rich plasma in various dermatological applications and reports no new clinical results; the authors call for more rigorous trials to confirm its effectiveness.
85 citations
,
July 2012 in “Cold Spring Harbor perspectives in biology” This article discusses the roles of epidermal stem cells in maintaining skin homeostasis and highlights how deregulation in signaling pathways may lead to cancer, but it reports no new experimental results.
73 citations
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January 2013 in “European journal of dermatology/EJD. European journal of dermatology” This review examines current research on antioxidants in autoimmune skin diseases like alopecia areata and vitiligo, concluding with suggestions for future studies and treatment possibilities without reporting new clinical results.
71 citations
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September 2007 in “Cancer” This review discusses various prostate cancer prevention strategies and reports no new clinical results; the authors highlight the need for ongoing research in this area.
59 citations
,
January 2015 in “Nanoscale” In this study, polymeric micelles containing retinoic acid were found to improve targeted delivery to hair follicle structures in human skin more efficiently than a marketed retinoic acid gel, suggesting potentially safer and more effective acne treatment.
56 citations
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January 2021 in “Clinical and Experimental Medicine” This review highlights the challenges in treating alopecia areata, noting that current therapies often lead to relapse and have uncertain long-term effectiveness; it also points to potential future treatments such as JAK-STAT inhibitors and PRP.
50 citations
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July 2014 in “International Journal of Clinical Pharmacology and Therapeutics” This study found that both topical and oral finasteride significantly reduced plasma DHT after one week, with lower finasteride plasma exposure for the topical formulation.
49 citations
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November 1992 in “Archives of dermatology” This article discusses the emotional and psychological impact of severe alopecia areata on patients, emphasizing feelings of loss, vulnerability, and self-identity changes, and reports no new results.
46 citations
,
January 2008 in “Climacteric” Randomized trials reported that testosterone therapy improved sexual function in postmenopausal women with hypoactive sexual desire disorder, particularly those who had undergone oophorectomy, with reversible and well-tolerated side effects.
40 citations
,
November 2016 in “Molecules” This review discusses the historical and current use of ribosome-inactivating protein-expressing plants in traditional medicine across various cultures and regions, highlighting their role despite a lack of scientific validation.
39 citations
,
July 2021 in “Stem Cell Research & Therapy” This study found that combining platelet-rich plasma with adipose-derived mesenchymal stem cells significantly improved diabetic wound healing in rats by enhancing angiogenesis and modulating the Notch signaling pathway.
39 citations
,
April 2020 in “IntechOpen eBooks” The authors describe drug repurposing as a promising strategy for finding new uses for existing drugs, noting it is efficient, cost-effective, and poses lower risks than traditional drug discovery processes, potentially aiding in the treatment of rare and difficult-to-treat diseases.
37 citations
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January 1997 in “Clinics in Dermatology” This study found that women with androgenetic alopecia and alopecia areata had significantly lower serum ferritin levels compared to women without hair loss.
33 citations
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March 2017 in “Dermatologic Surgery” In this clinical study, low-level laser therapy using the HANDI-DOME LASER device increased hair counts by 51% compared to controls, indicating its potential as a safe and effective treatment for androgenetic alopecia in women aged 18 to 60.
32 citations
,
January 2017 in “Patient Preference and Adherence” This study found that both alopecia areata and androgenetic alopecia moderately reduced the quality of life for Chinese patients, especially in younger individuals and those experiencing hair loss for over a year.
31 citations
,
July 2015 in “Clinical, Cosmetic and Investigational Dermatology” This article discusses the challenges and possible solutions in hair restoration surgery, focusing on donor hair availability, hair survival, and concealing surgical evidence, and reports no new clinical results.
31 citations
,
December 2002 in “Biochimica et biophysica acta. G, General subjects/Biochimica et biophysica acta. General subjects (Online)” This study identified two types of calcium in human scalp hair, with one type highly variable between individuals, potentially impacting the analysis of environmental and medical factors related to hair calcium.
30 citations
,
January 2021 in “Journal of Clinical Immunology” This study describes various clinical phenotypes associated with FOXN1 mutations, finding that affected individuals may develop different severities of immunodeficiency based on their genetic mutations.
30 citations
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August 1983 in “Pediatric Clinics of North America” Most hair loss in children is caused by a few common conditions, and it's important to diagnose these properly and support the child's mental health.