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This study identified the presence of apoptotic or necrotic keratinocytes and hair shaft dystrophy as potential markers of hair loss in patients with HIV-1 infection.

This review analyzed clinical trial protocols for platelet-rich plasma preparation in hair loss treatment, finding inconsistent and insufficient reporting that complicates comparison and efficacy determination.

In this study, oral zinc sulphate was found to cause hair hypopigmentation and significantly inhibit eumelanogenesis in mice.

This source reports that thymosin beta 4 accelerated dermal wound repair in phase 2 clinical trials for pressure ulcers, stasis ulcers, and epidermolysis bullosa wounds and was well tolerated.

This study demonstrated that AIRE-deficient rats exhibit key symptoms of APECED, making them a relevant model for exploring potential treatments.

This review discusses persistent sexual and nonsexual adverse effects of the 5α-reductase inhibitor finasteride in younger men, including erectile dysfunction, low libido, and depression. It reports no new clinical results but emphasizes further research is needed.

This consensus concluded that oral isotretinoin is highly effective for treating acne and some off-label conditions, with common adverse events being manageable and rare serious risks not contraindicating use.

This article reviews the classification and treatments of vascular anomalies, such as hemangiomas and vascular malformations, and reports no new clinical results; it emphasizes the importance of managing patient expectations due to treatment limitations.

This study found that multiple ion channel modulators, used here at clinical concentrations, increased intracellular calcium release in prostate and breast cancer cell lines.

This case report describes the successful treatment of severe bullous erythema multiforme in a patient using cyclosporine, where prior high-dose corticosteroids had only partially worked.

This study identified a regulatory element necessary for Foxn1 expression specifically in mouse thymic epithelial cells, crucial for thymus development but not affecting hair follicles.

The study found that patients with schizophrenia have a higher prevalence of skin diseases than those without, highlighting the importance of proper skin care in this population.

This study examined the pharmacokinetics of finasteride in pigs and found that ketoconazole coadministration affected its distribution across various plasma compartments, bile, and urine.

This study found that irregular menstrual cycles in Brazilian adolescents were significantly associated with a higher occurrence of metabolic syndrome and polycystic ovary syndrome indicators.

This review discusses dermatologic manifestations of COVID-19, highlighting the possibility that skin signs might be the initial indicators of infection, though it reports no new clinical results.

In this study, the safety of finasteride in rats varied depending on dosing time, while its effectiveness on prostate weight reduction remained consistent.

In this study, researchers analyzed spaceflight data from various sources and found that skin issues during spaceflight are linked to DNA damage, mitochondrial dysregulation, and gene alterations, while also highlighting the skin's adaptability post-flight.

This study suggests that men under 40 who develop persistent sexual side effects and insomnia after using finasteride for alopecia may be at increased risk of suicide.

The author clarifies observations from their earlier article on psoriatic alopecia, including three types of hair loss associated with psoriasis, particularly noting hair loss within lesions due to dystrophic anagen follicles.

A girl with Crohn's disease developed hair loss from her medication, which improved with treatment but later returned.

This study found that fluconazole increased water transport in renal cells via effects on aquaporin-2 channels, suggesting potential as a treatment for nephrogenic diabetes insipidus, though clinical trials are needed to confirm efficacy in humans.

Using minoxidil for hair growth may cause skin lesions in some people, and taking breaks from nitrate patches for angina might worsen symptoms.

This study developed a new method to analyze Cantú syndrome mutations in KATP channels, finding that while Kir6.1 mutations increase sensitivity to potassium channel openers, SUR2B mutations show reduced sensitivity, but both result in marked hyperpolarization compared to wild-type channels under basal conditions.

This study used integrated single-cell chromatin and transcriptomic analyses in developing mouse skin to uncover gene networks involved in skin lineage specification and identified Mef2c+ upper fibroblasts as potential precursors to certain muscle-like structures, with cross-species findings in human skin.

This review highlights the promise of non-viral gene delivery systems, particularly genosomes, over traditional viral vectors due to enhanced safety and efficiency in therapeutic nucleic acid delivery for genetic diseases like cystic fibrosis and malignancies.

This study suggests that while alopecia areata presents similarly across different skin tones, hair loss may be underestimated in individuals with more tightly coiled hair without a comprehensive examination, highlighting the need for culturally sensitive evaluation approaches, particularly for Black women.

This article discusses tinea capitis, highlighting its causes, symptoms, diagnostic methods, and the importance of selecting treatment based on the causal agent for effective outcomes; it reports no new clinical results.

This article discusses two cases of the rare combination of frontal fibrosing alopecia and lichenoid pigmentation in women, but reports no new clinical results.

Online medical education helps doctors make better clinical decisions and increases their knowledge in treating fungal nail infections.

People with lichen planopilaris often have seborrheic dermatitis, which can delay the diagnosis of lichen planopilaris.