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The authors concluded that trichoscopic examination can be useful for diagnosing syphilitic alopecia in patients with idiopathic alopecia, though the findings are nonspecific and further studies are needed.

This study found that exclamation mark hairs are the only trichoscopic feature that can differentiate clinically suspicious SA from AA.

This review discusses the dual role of selenium in human health, highlighting both the dangers of deficiency and potential toxicity from over-supplementation, without presenting new clinical results.

This review explores plant-derived exosomes as promising alternatives to synthetic wound-healing agents due to their ability to regulate signaling pathways involved in skin repair, while also addressing challenges in their clinical application.

This review highlights the potential of exosomes as a novel therapeutic approach for skin diseases and aging, due to their stability, transportability, and ability to carry various bioactive compounds to target cells.

In this study, NMN was found to reverse hair follicle atrophy, thinning, and sparsity in mice induced by DHT, and significantly decreased DHT-induced inflammation and oxidative stress in cultured human dermal papilla cells, enhancing hair growth-related markers.

In this study, finasteride was found to reduce cholesterol levels and delay atherosclerosis in LDL receptor-deficient mice, and men using finasteride reported lower cholesterol levels, suggesting potential cardiovascular benefits by improving lipid profiles.

This study introduces a novel holistic treatment approach for keloid that combines systemic therapies, including Traditional Chinese Medicine, with local interventions to target the inflammatory microenvironment and keloid predisposition for improved management and prevention of recurrence.

This clinical review evaluates current evidence on various adjunctive therapies for androgenetic alopecia, highlighting modest benefits for some interventions but emphasizing significant gaps and the need for rigorous, high-quality research to guide effective management strategies.

In this study, subthermal RF-CRET currents were found to alter key molecular mechanisms in dermal papilla cells, promoting proliferation and survival while enhancing markers associated with hair growth and maintenance, suggesting potential benefits for hair regeneration.

This study observed that aberrant DNA methylation in murine and human cutaneous squamous cell carcinoma likely contributes to the silencing of tumor suppressor genes, notably affecting the FILIP1L gene.

This review discusses how research on keratin biology has enhanced the understanding of epidermolysis bullosa simplex and indicates potential new therapeutic approaches, but it presents no new experimental results.

This study found that prolonged Nrf2 activation in mouse keratinocytes led to enlarged sebaceous glands, hair loss, and cysts, suggesting a role for Nrf2 in conditions like MADISH.

This study found that ferulic acid promotes wound healing by inhibiting β-catenin in keratinocytes and activating Nrf2 to reduce inflammation at the wound edge.

This review highlights the potential of indigenous southern African foods rich in phytochemicals and soluble dietary fibers to combat cardiovascular disease in economically disadvantaged urban populations in South Africa by improving dietary diversity and affordability.

This study found that manipulating Wnt signaling pathways in cutaneous wounds can induce skin structures resembling regeneration, suggesting a potential role for Wnt signals in restoring skin architecture during wound healing.

This review outlines key considerations for designing fluorescence microscopy experiments in cell biology, discussing the importance of hardware availability, suitability of biological models, and imaging agents to achieve high-resolution and informative images.

This review discusses how various nutrients, such as flavonoids, probiotics, and omega-3 fatty acids, may support brain health by targeting stress-related pathways, potentially offering protective effects against neurodegenerative and psychiatric disorders through their roles in oxidative stress reduction and neuroinflammation regulation.

This study found that treatment with the polyphenolic compound TCQA activated β-catenin, promoting hair regrowth and the initiation of the anagen phase in mice and human dermal papilla cells.

This overview outlines the latest advancements and challenges in developing three-dimensional scaffolds for biomanufacturing cultured meat, focusing on organizing muscle stem cells to better mimic the structure of traditional meat. Results are not reported in the abstract.

This review establishes a tolerable upper intake level of 255 μg/day for selenium in adults, warning that supplements and Brazil nuts may cause excess intake.

This review discusses the potential biomedical and clinical applications of brassinosteroids, highlighting their observed antiviral, anticancerous, and other bioactivities in animal test systems, but reports no new findings.

This study demonstrated that quercetin effectively treated alopecia areata and prevented its onset in a mouse model, suggesting potential for clinical applications in managing the condition.

This study assessed the antioxidant properties and contents of carotenoids and chlorophylls in 10 plant oils, finding fenugreek seed oil to be highest in carotenoids and pomegranate oil most active against free radicals, highlighting their potential as natural materials with antioxidant benefits.

This study reviews the etiology and treatment of skin cancer, focusing on nanotechnology's role in addressing drug resistance and evaluating nanoparticles' potential to improve treatment outcomes, including overcoming multidrug resistance.

This review examines the role of oxidative stress in male hypogonadism associated with noncommunicable chronic diseases and discusses various management strategies, but it presents no new clinical findings.

In this review, researchers highlighted that natural polyphenolics like flavonoids and resveratrol may help enhance testosterone production in aging males by boosting the expression of the Star gene in Leydig cells, potentially preventing age-related degenerative conditions linked to testosterone insufficiency.

This review discusses the potential role of nutraceuticals in preventing and treating COVID-19 and post-COVID syndrome, but reports no new clinical findings; the authors highlight the need for further research.

This review summarizes recent findings on how the dysregulated PI3K/Akt/mTOR pathway contributes to immune-mediated inflammatory skin disorders and discusses the potential of natural products, synthetic compounds, and biologic agents in their treatment. However, it emphasizes the need for further research to develop effective therapies.

This review discusses the benefits of β-sitosterol, a plant compound found in nuts and seeds, which may lower "bad" cholesterol and help prevent heart disease, cancer, and diabetes, but notes the lack of clinical studies on its safety and effectiveness in humans.