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In this study, all-trans retinoic acid was found to protect against oxidative stress-induced apoptosis in cultured hair cell-like cells.

This review assessed the potential of mesenchymal stem cell therapy to enhance burn wound healing, highlighting its capabilities in promoting angiogenesis, reducing inflammation, and regenerating damaged tissues, while identifying preclinical and clinical challenges that need addressing to optimize treatment outcomes.

In this rat study, bone marrow mesenchymal stem cell therapy reduced mortality and intestinal damage in acute liver failure by alleviating endotoxemia.

Targeting immune pathways like JAK/STAT may help treat frontal fibrosing alopecia.

In this study, preconditioning hair follicle-derived stem cells with valproic acid and/or rapamycin was shown to protect against damage caused by oxygen glucose and serum deprivation, potentially enhancing stem cell therapy efficacy for ischemic stroke by improving cell adaptation to oxidative stress.

This article reviews the biology of epithelial stem cells and their role in tissue self-renewal, maintenance, and regeneration, and it highlights the clinical implications of understanding their signaling pathways, but it presents no new clinical findings.

Intermittent fasting slows hair growth by damaging hair follicle cells.

This article is from the ASPS Education Network and does not report any new research findings.

This article discusses the role of the American Society of Plastic Surgeons in plastic and reconstructive surgery education but presents no new research findings.

This review highlights advancements in skincare aimed at addressing the effects of aging and environmental factors, including new techniques to rejuvenate skin cells and reduce inflammation, though challenges like complex routines and costs limit widespread adoption.

This review discusses the role of epithelial mesenchymal transition (EMT) in wound healing and tissue repair, highlighting its potential contributions to progenitor cell pools, but reports no new clinical findings.

This review highlights how peripheral nerves play key roles in skin wound healing by modulating immune responses, regulating stem cell functions, and promoting vascularization, suggesting potential avenues for therapeutic strategies targeting neuroregulation.

This study found that bacterially induced metabolic changes in stem cells can enhance skin and hair follicle regeneration in both mice and humans, suggesting potential strategies for improving recovery after injury.

This study identified that bacterially-induced metabolic changes in keratinocytes enhance skin and hair follicle regeneration, suggesting that modifying skin microbiome interactions may improve wound healing.

This research discusses how epithelial stem cells in the skin maintain normal homeostasis, contribute to wound repair, and highlights the importance of these processes, as defects can lead to skin diseases including cancers, but provides no new experimental results.

In this laboratory study, ASC-conditioned medium showed higher therapeutic potential than extracellular vesicles alone in reducing inflammation and catabolic activity in human chondrocytes with an osteoarthritis phenotype, highlighting its possible use in osteoarthritis management.

This review discusses the similarities between COVID-19 and acute radiation syndrome, highlighting their shared inflammatory responses and suggesting that insights from radiation biology could inform COVID-19 research and treatment approaches; it reports no new clinical results.

This article argues that the promissory discourse in the anti-ageing treatments market exploits societal anxieties about ageing, but its long-term sustainability is questionable as many promises remain undeliverable.

This review covers various aspects of hair biology, pigmentation, and development, focusing on genetic and biochemical modulation of hair follicle components but reports no new findings.

This article reviews regenerative medicine strategies, such as stem cells and plant polyphenols, for mitigating radiotherapy side effects but does not present new clinical findings, calling for further investigation.

This letter to the editor discusses the immune response related to hair loss in a case of atypical drug-induced hypersensitivity syndrome but reports no new research findings.

This study used an ex vivo human skin model to show that tropical conditions disrupt skin homeostasis, resulting in epidermal thickening and junctional flattening, and found that Kombucha tea extract may help preserve skin structure under such stress.

This review discusses the role of stem cells in the hair follicle bulge region for regenerative medicine and reports no new clinical results; the authors highlight the complexities in studying these cells' involvement in alopecia.

This narrative review discusses the potential of urinary bladder matrix as a bio-scaffold in hair restoration but provides no new clinical results or trials; it highlights regenerative technology and suggests further exploration.

This article explores the complexity and significance of the hair follicle, emphasizing new insights into its biological roles and the involvement of p53 in follicular regression.

This review discusses mesenchymal stem cells' role in tissue regeneration and skin anti-aging, highlighting their migration to damaged sites and secretome effects, but reports no new clinical results.

Hormones cause hair loss by affecting cell growth and weakening cell attraction.

In this study, Nrf-2-expressing hair follicle mesenchymal stem cells showed the most significant therapeutic effect in a rat model of ulcerative colitis, suggesting a new potential treatment for the disease.

This review examines current understanding of hair graying and suggests it may be caused by depletion of melanocyte stem cells due to genotoxic stress or dysfunctional melanocytes from oxidative stress.

This study suggests that hair follicle mesenchymal stem cells may alleviate small intestinal ischemia-reperfusion injury in rats by promoting angiogenesis, reducing apoptosis, and enhancing intestinal stem cell expression.