August 2021 in “Oxford University Press eBooks” This chapter discusses various skin functions and structures involved in protection, immune response, and homeostasis, but it reports no new research findings.
January 2020 in “Archives of Medicine and Health Sciences” This review discusses potential biomarkers for alopecia and their significance, and while it highlights areas for future research, it reports no new clinical results.
May 2018 in “International journal of cell science & molecular biology” This article discusses the biology of cosmetic aging and the chemical pathways involved, emphasizing research advancements that aid clinicians in rejuvenating skin and increasing scalp hair density, but it provides no new results.
March 2018 in “Cambridge University Press eBooks” Transplant patients face higher skin cancer risks due to immunosuppressive therapy, requiring careful skin health monitoring.
July 1997 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” TGF-β is found in hair follicles and may cause hair loss in alopecia areata.
Corticosteroids and topical irritants are used to treat alopecia areata.
3 citations
,
October 2023 in “Military Medical Research/Military medical research” This review explores the crucial role of regulatory T cells in skin wound healing, emphasizing their involvement in balancing immune responses and promoting regeneration. It also discusses Tregs' operations in fibrosis, keloidosis, and scarring, suggesting a potential avenue for novel treatments.
908 citations
,
July 2015 in “British Journal of Dermatology” This article reviews the cellular and molecular processes of acute and chronic wound healing, emphasizing the need for collaboration between researchers and clinicians to advance therapeutic solutions; it presents no new clinical results.
127 citations
,
March 2016 in “PLoS ONE” This study found that transcriptome profiling of cashmere goat skin revealed key genes and pathways involved in hair follicle initiation, differentiation, and maturation, which are critical for improving fleece production.
99 citations
,
April 1998 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that human hair follicles serve as a crucial reservoir for Langerhans cells, which repopulate the epidermis depleted by ultraviolet B exposure.
3 citations
,
July 2023 in “Biomolecules” This study reports that some human cell surface HLA-I molecules (including HLA-B27) can appear without their usual peptide component, potentially altering immune interactions, influencing arthritis development in specific mice models, and exhibiting upregulation in certain cancer cells.
March 2026 in “BioScience Trends” This review explores how various skin cell types contribute to photoaging driven by UV radiation, detailing their interactions and molecular mechanisms like oxidative stress and ECM degradation, ultimately offering insights for future anti-photoaging strategies.
July 2025 in “Physiological Reviews” This study presents male pattern androgenetic alopecia (mpAGA) as a natural physiological process involving reversible transformation of hair follicles, but notes unresolved links with androgen mechanisms and highlights potential research avenues beyond androgen receptor signaling for treatment exploration.
In this literature review, it was reported that mental health disorders may both contribute to and be exacerbated by various types of hair loss, and an interdisciplinary treatment model is recommended for effective diagnosis and patient care.
This review discusses the mechanisms regulating wound-induced hair-follicle neogenesis and highlights potential treatments, like Wnt signaling activators, for enhancing this process in humans, yet reports no new clinical results.
January 2023 in “Discovery immunology” T cells and bacteria in the gut and skin help maintain health and protect against disease.
March 2017 in “InTech eBooks” This source provides a comprehensive review of acne vulgaris, highlighting its pathophysiology, epidemiology, molecular mechanisms, and treatment options, emphasizing the significance of addressing acne's psychosocial burden for adolescents and beyond.
550 citations
,
December 2005 in “The Journal of clinical investigation/The journal of clinical investigation” This study found that bulge cells marked by CD200+ in human hair follicles show high colony-forming efficiency, suggesting successful enrichment of keratinocyte stem cells.
391 citations
,
January 2010 in “Journal of The American Academy of Dermatology” This article reviews the clinical presentation and histopathologic features of alopecia areata and proposes a hypothesis for its development, but it reports no new clinical results.
152 citations
,
December 2007 in “Gender Medicine” This review discusses recent advances in understanding gender differences in skin and their implications for dermatologic diseases, but it reports no new experimental results; ongoing research is necessary for translating these insights into clinical practice.
139 citations
,
August 2018 in “Development” This review discusses the dynamic, niche-driven regulation of stem cell states in tissue homeostasis and regeneration, focusing on epithelial stem cells in the mammalian skin, intestine, and lung, without providing new experimental results.
127 citations
,
April 1999 in “Journal of Investigative Dermatology” This review compares various rodent models that reflect aspects of psoriasis with human psoriasis and potential applications for research, reporting no new clinical findings.
122 citations
,
April 2020 in “American Journal Of Pathology” This review discusses the multiple factors contributing to skin aging, including cellular changes and environmental influences, and highlights its recognition as a disease with significant implications beyond cosmetic concerns, without reporting new research results.
113 citations
,
July 2020 in “Communications biology” This review suggests that understanding the biological and molecular reasons for more severe COVID-19 in men, particularly those at risk for prostate cancer, could improve management of these patients, but reports no new results.
113 citations
,
June 2019 in “F1000Research” This review discusses the mechanisms of wound healing and excessive scarring, highlighting the importance of understanding these processes for developing new therapies to prevent fibrotic scarring in large skin wounds.
107 citations
,
December 2013 in “International Journal of Dermatology” This review summarizes the anatomical and physiological aspects of human hair and its clinical significance, but does not report new research findings.
88 citations
,
August 2019 in “Nature communications” In this study, researchers identified a specific T cell receptor associated with carbamazepine-induced severe cutaneous adverse reactions, demonstrating its potential for therapeutic development in patients with the HLA-B*15:02 genotype.
85 citations
,
December 2017 in “Developmental Biology” This review discusses mammalian models of epimorphic regeneration to define a vertebrate regeneration blastema, concluding that regenerative failure likely stems from cellular responses to the microenvironment after injury, not progenitor cell availability, and calls for targeted modification studies in mammals to advance human regeneration.
82 citations
,
June 2020 in “Inflammation Research” This review discusses the complex pathophysiological and clinical aspects of COVID-19, including dermatological findings and their association with SARS-CoV-2 infection but reports no new clinical results.
82 citations
,
March 2016 in “Autoimmunity reviews” This review explores animal models of alopecia areata, particularly focusing on the insights they've provided into the disease's immune mechanisms and potential treatment approaches, without reporting new experimental data.