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This review explores platelet-rich plasma's role in wound healing and discusses its potential as a broadly applicable therapeutic option, but it reports no new clinical results.

In this study, researchers highlighted that while oral valproate often causes hair loss, preliminary experiments with topical valproic acid solution suggest its potential for hair regeneration, potentially offering fewer side effects and reduced cost compared to existing treatments.

This review discusses the potential of umbilical cord blood and umbilical cord-derived stem cells in treating various chronic diseases by highlighting their regenerative abilities and ethical advantages as well as the translational challenges and clinical implications.

This review reports that the compound Cepharanthine shows promise as a cancer therapy by inducing cell death, arresting cell growth, inhibiting tumor progression, modulating key oncogenic pathways, and reversing multidrug resistance, suggesting its potential for further investigation in oncology.

This scoping review found that microneedle patches loaded with exosomes, primarily derived from mesenchymal stem cells, show promising potential for delivering exosome therapies to treat non-cicatricial alopecia, suggesting new directions for enhancing hair follicle regeneration.

This article reviews the impact of Covid-19 vaccinations on disease severity and mortality, noting challenges with new virus mutations and the importance of vaccine compatibility for future efficacy, but reports no new clinical results.

Different lab conditions and light treatment methods change how human skin cells respond to light therapy.

This study found that prenatal exposure to androgens caused long-lasting heart remodeling and left ventricular hypertrophy in female mice offspring, suggesting potential cardiac risks for daughters of mothers with PCOS.

This case study describes a 15-year-old girl with a Sertoli–Leydig cell tumor who showed high androgen levels and steroidogenic responses similar to patients with polycystic ovary syndrome before surgery.

This review discusses the molecular mechanisms of androgens and androgen receptors in skin disorders, particularly androgenetic alopecia, and reports no new clinical results; it highlights potential areas for future treatment development.

This study found that a low-dose intermittent finasteride regimen significantly reduced hirsutism scores in adolescent girls with PCOS or idiopathic hirsutism, with similar efficacy but potentially safer and less expensive than continuous administration.

Activating the Eda/Edar pathway improves wound healing by enhancing hair follicle growth.

This paper reviews the complex pathophysiology of polycystic ovary syndrome, exploring how hormonal and metabolic disturbances contribute to its symptoms and related health risks, but it presents no new findings.

This review discusses the use of 36 medicinal plant species for cutaneous wound healing and reports no new clinical results; the authors highlight the potential for these traditional practices to inform modern therapies.

This review examines the functions of vitamin D and its receptor in skin and explores how these are regulated, reporting no new clinical results.

This review discusses the development of an interdisciplinary guideline on Post-COVID/Long-COVID symptoms, diagnostics, and therapies by the Deutsche Gesellschaft für Pneumologie, reporting no new results but highlighting ongoing updates based on emerging knowledge.

This review examines apoptotic and anti-apoptotic mechanisms in skin homeostasis and related diseases but presents no new research findings.

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.

This review summarizes the current understanding of Wnt signaling in relation to its roles in tissue regeneration and cancer progression and discusses recent medical advancements targeting this pathway for therapeutic purposes.

This study identified a 69 bp deletion in the KRT75 gene as the cause of the frizzle feather trait in chickens, affecting feather curling.

This study found that the transcription factor FOXO1 plays a crucial role in wound healing by protecting keratinocytes from oxidative stress and regulating TGF-β expression.

This study found that deleting the miRNA processing enzymes Drosha and Dicer from mouse skin epithelial cells disrupted normal hair follicle development and maintenance, leading to follicular degradation and stem cell loss during the growth phase.

This article reviews the role of stem cells in tissue development, tumor formation, and organoid generation, and highlights the potential of epigenetic regulation in advancing regenerative medicine and cancer treatment, without presenting new experimental results.

This review discusses circadian clock regulation in stem cells and its role in processes like neurogenesis, but reports no new results; the authors emphasize its significance in stem cell function across various tissues.

This review discusses current knowledge on the biological mechanisms of different types of alopecia but reports no new clinical findings; the authors highlight future research directions, especially regarding epidermal stem cells and immune pathways.

This review indicates that most studies reported positive effects of platelet-rich plasma injections for treating androgenic alopecia, with no major side effects, suggesting it may be a safe alternative to Minoxidil and Finasteride.

This review discusses genetic factors contributing to susceptibility and outcomes in COVID-19, including ACE, ACE2, TMPRSS2 variants, HLA genotype, and ABO blood group, but reports no new experimental results.

These drugs raise prostaglandin-like material in dog blood, possibly causing blood vessel widening.

This study suggests that higher PDCD4 expression may play a significant role in polycystic ovary syndrome pathogenesis through its association with obesity, insulin resistance, lipid metabolism disorders, and increased granulosa cell apoptosis.

This article reviews the clinical and histological features of acanthosis nigricans and its associations with insulin resistance and other conditions, but highlights the need for more research on its classification, severity assessment, and treatment options.