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This letter discusses immunotherapy for severe or resistant alopecia areata in a university hospital in Northern Mexico and reports no new results.

In this study, finasteride pretreatment led to EEG changes in rats that suggest a mild reduction in thioacetamide-induced hepatic encephalopathy.

This study observed that vitamin and iron deficiencies were similarly prevalent in the first post-surgical year for patients undergoing sleeve gastrectomy and Roux-en-Y gastric bypass, except for more frequent vitamin B6 deficiency in sleeve gastrectomy patients.

This review discusses chemoprevention for prostate cancer and suggests that further open and unbiased investigation into various preventive compounds, including 5α-reductase inhibitors, is needed.

This study found that patients with rheumatoid arthritis taking tofacitinib had higher rates of serious adverse events compared to those with alopecia areata, highlighting the need for careful assessment when using it off-label for alopecia areata.

This report highlights that oral Janus kinase inhibitors, including baricitinib, ritlecitinib, deuruxolitinib, and brepocitinib, show promise for treating alopecia areata by promoting substantial hair regrowth with mild-to-moderate side effects, positioning them as a favorable alternative to corticosteroids.

This study found that a significant portion of the Beyond-COVID cohort reported persistent symptoms, with Omicron variants showing lower rates and severity of symptoms compared to other variants.

This study utilized a mouse model of traumatic brain injury to reveal that acute neurotrauma triggers widespread lipid metabolism reprogramming and storage lipid accumulation in microglial and monocyte populations, leading to lysosomal dysfunction, inhibited autophagy, and exacerbated inflammation through a pathological feedback loop.

This paper reviews the development of treatments for androgenic alopecia by analyzing historical data and published methods, focusing on the evolution of techniques to address this common hair loss condition.

In this study, 14 sessions of 675 nm laser stimulation significantly improved hair count, density, and thickness in Indian patients with androgenetic alopecia, with an increase of around 17% in hair parameters over four months.

This review discusses how regulatory T cells, known for their immunosuppressive role, also produce repair mediators critical for tissue repair and regeneration, acting on non-immune cells in tissue-specific contexts, and highlights areas for future research in tissue repair, fibrosis, and cancer.

This review highlights the diverse roles of melanocytes in pigmentation, immunity, and hearing among other functions, their involvement in disorders, and their emerging potential in regenerative medicine, including applications in disease modeling and therapy development using advanced technologies.

In this study, the authors used a Bayesian Poisson - Hidden Markov Model to analyze COVID-19 cases by blood type in Europe and Africa, finding differences in hidden states and infection rates based on blood type across these regions.

This study found that Hibiscus rosa-sinensis dried leaves extract displayed the strongest pancreatic lipase inhibitory activity among 37 tested plant extracts, showing potential as an anti-obesity agent with effects comparable to the pharmaceutical drug orlistat in reducing plasma triacylglycerol levels in rats.

This review discusses the potential role of platelet-rich fibrin in aesthetic and dental procedures but highlights the need for more rigorous future studies to confirm its effectiveness and safety.

This article summarizes current knowledge on treating neurological symptoms of post-COVID-19 syndrome, highlighting the lack of pharmaceutical options and reliance on non-drug therapies to manage symptoms like fatigue, cognitive impairment, and sleep disturbances.

Mutations in Far2 mice cause hair loss due to sebaceous gland issues.

Some treatments for inflammatory bowel disease can cause skin problems like rashes and melanoma.

Finasteride improved reflexes and motor activity in rats with liver-related brain issues.

In this study, a risk score was developed and validated to identify patients at high risk of clinical failure after femoropopliteal peripheral vascular intervention, aiming to guide the selection of patients who may benefit from paclitaxel-coated devices or alternative strategies.

This review discusses the diagnosis and management of severe cutaneous adverse reactions to drugs and provides guidance for physicians to improve patient outcomes, but it reports no new clinical results.

This study observed that 32% of COVID-19 patients experienced persistent symptoms, including fatigue, dyspnea, and loss of taste or smell, 30 to 45 days after their initial diagnosis.

This study found that chitosan nanofibrillar scaffolds accelerated skin wound healing in mice by enhancing cell adhesion, proliferation, and regeneration of epidermis and dermis compared to other forms.

This study found that mice lacking the 1αOHase enzyme, which is responsible for producing a key vitamin D metabolite, showed impaired epidermal differentiation and delayed recovery of skin barrier function after disruption.

This study suggests that intermediate-size hyaluronate fragments may enhance keratinocyte proliferation and improve skin thickness in atrophic conditions through a CD44-dependent mechanism.

In this study, transcutaneously applied nanoparticles and viral vectors were shown to penetrate murine hair follicles, internalize in antigen-presenting cells, and induce immune responses, suggesting a promising approach for vaccine delivery.