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This study suggests that botanical 5AR inhibitors like Serenoa repens and β-sitosterol may improve symptoms of androgenetic alopecia, with 60% of treated subjects showing improvement compared to placebo.

This study found that 60% of men with mild to moderate androgenetic alopecia showed improvement after treatment with botanically derived 5AR inhibitors, suggesting these compounds may be effective, though larger trials are needed.

This study found that liposterolic extracts of Serenoa repens enhanced hair regeneration and repair in DHT-induced hair loss mouse models, suggesting potential effects comparable to finasteride.

This study found that a composition including Serenoa repens extract and anti-inflammatory agents effectively suppressed inflammation-related gene expression in a keratinocyte model, suggesting a potential dual strategy for treating androgenetic alopecia.

This review concludes that global literature supports the lipidosterolic extract of Serenoa repens as efficacious and safe for treating lower urinary tract symptoms, with some studies showing equivalence to common pharmacologic agents.

This review discusses the efficacy of the lipidosterolic extract of Serenoa repens for treating lower urinary tract symptoms and reports no new clinical results; the authors propose further examination of the existing literature and guidelines.

This chapter reviews when to perform linear-strip excision vs. follicular unit excision for hair loss surgery, noting their respective advantages and disadvantages, without presenting new clinical findings.

This article examines the ethical concerns and marketing practices of follicular unit excision hair restoration surgery, highlighting misconceptions such as "scarless surgery," without presenting new clinical findings.

This review outlines hair restoration surgery complications, particularly focusing on the iatrogenic causes associated with follicular unit excision, but it presents no new research findings.

This review discusses combining follicular unit excision (FUE) and linear strip excision (LSE) donor harvesting methods to optimize graft yield while minimizing donor depletion, but provides no new clinical results.

This review concludes that the global literature supports the efficacy and safety of lipidosterolic extract of Serenoa repens in treating lower urinary tract symptoms, comparable to alpha-blockers and 5α-reductase inhibitors.

In this study on Sprague-Dawley rats, 0.60 mg/kg doses of L-Se-methylselenocysteine and sodium selenite were associated with liver toxicity and reduced sperm motility, while Se-enriched peptides showed no observable adverse effects up to 0.60 mg/kg.

This research found that LSE transplantation positively affects wound healing by promoting granulation tissue growth and minimizing cosmetic defects in ischemic non-healing wounds during preclinical studies. Additionally, the proposed smoothing coefficient helps assess the degree of wound bed filling with developing tissue.

This study involving male patients with androgenic alopecia found that a higher baseline zinc plasma level, specifically above 10 µmol/L, may predict the success of treatment with 5% topical minoxidil, correlating with increased hair density and diameter in the parietal area.

This study observed that selenium levels were lower in Sudanese children with malnutrition compared to healthy German children, with a good correlation between selenium and glutathione peroxidase activity.

This case report highlights the importance of trans-esophageal echocardiography in distinguishing Libman-Sacks endocarditis from infective endocarditis in systemic lupus erythematosus patients, guiding appropriate treatment for associated cerebrovascular disease.

This study found that both ethanol and aqueous extracts of Lepidium sativum seeds improved insulin signaling and reduced obesity-related metabolic changes in high-fat diet-fed rats, suggesting potential as a dietary supplement.

This study suggests that LONRF1 may play a vital role in linking oxidative damage responses and tissue remodeling during wound healing, with distinct mechanisms in senescent and non-senescent cells.

This study systematically reviewed androgenetic alopecia's clinical features, mechanisms, and treatments, highlighting that current drugs have limitations but emerging therapies and personalized treatment strategies could enhance efficacy and outcomes.

This study explores the design of responsive drug carriers based on the tumor microenvironment to improve targeting and reduce side effects in cancer treatment, using a model of delivering curcumin with a responsive polymer carrier and evaluating potential errors due to cancer cell heterogeneity.

This study highlights factors contributing to increasing seborrheic alopecia among teenagers, including hormonal, lifestyle, and psychological influences, and suggests integrated treatment strategies including medication, lifestyle adjustments, and psychological interventions.

In this study, elevated afamin concentrations were associated with metabolic syndrome in young women, particularly those with insulin resistance, suggesting a potential predictive role for afamin in metabolic risk assessment.

In this study, ritlecitinib 50-mg showed clinically meaningful efficacy, with improvements in the Severity of Alopecia Tool score observed in patients with alopecia areata over a 3-year period, demonstrating long-term benefit in both clinician- and patient-reported outcomes.

In this study, ritlecitinib 50 mg produced clinically meaningful improvements in scalp hair regrowth over three years for patients aged 12 and older with severe alopecia areata, with 65.1% showing substantial hair regrowth and 31.2% achieving complete regrowth, while also maintaining a consistent safety profile.

New drugs for Alzheimer's and rheumatoid arthritis advanced, a Zika vaccine is in development, and there were business deals in anesthesia and oncology.

This source highlights the essential role of androgens in women's health, noting their impact on various body systems and the critical need for more research on androgen therapies regarding side effects, patient selection, and laboratory standardization.

In this study, researchers differentiated human induced pluripotent stem cells into dermal papilla-like cells and observed gene expression dynamics during five stages of dermal differentiation, demonstrating the potential of these cells to interact with epidermal cells in functional assays.

This study found high levels of toxic heavy metals in water sources of mining communities in Abakaliki, Nigeria, posing potential health risks including Parkinson's and Alzheimer's diseases.

This book chapter discusses the mechanisms and prevention of selenium toxicity in livestock and reports no new experimental results; it emphasizes reducing selenium in the human food chain through animal products.

This review discusses the challenges of interpreting observational studies on COVID-19 due to biases from non-representative samples, such as collider bias, and suggests better sampling methods to mitigate these issues.