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This pilot study explored a new method using laser-capture microdissection and 16S rRNA gene sequencing to analyze the human scalp hair follicle microbiome more accurately, revealing region-specific variations in microbial diversity and abundance.

This study compared the microscopic treatment zones created by different fractional lasers and radiofrequency in swine skin, finding distinct patterns and damage levels for each technology.

This case report describes a Taiwanese woman with lipedematous alopecia, highlighting rare mucin deposition as a feature that warrants further investigation.

This study found that Latina girls with a unique form of alopecia areata had small, confetti-like hair loss macules that resolved spontaneously within months, suggesting a distinct variant from classic alopecia areata.

This study found that Merkel cell hyperplasia is specific to certain skin diseases and not related to general epidermal proliferation.

This report presents a case of a seven-year-old girl with porokeratotic adnexal ostial nevus manifesting as hyperkeratotic verrucous papules on her left foot.

This review examines the trichoscopic characteristics of scalp DLE and LPP, correlating these findings with histopathological data, but provides no new clinical results.

This article reviews genetic mutations linked to monilethrix, a hereditary hair disorder, and reports no new clinical findings on the condition's variability in symptoms and severity.

This review discusses micro-segmental hair analysis for forensic toxicology, emphasizing its potential to provide detailed drug distribution profiles and its application in investigations, while noting the method's limitations and future perspectives.

This study demonstrates that LES-hair can detect differential protein expression in specific regions of plucked hair follicles, suggesting its potential for research and clinical applications like monitoring treatment effects in alopecia and cancer therapies.

This article reviews various microscopy techniques and their applications in dermatology but reports no new experimental results.

This study reports on a patient whose symptoms, including trichoepitheliomas and clinical alopecia, may suggest a new syndrome possibly linked to myasthenia gravis.

This study found that proton minibeam radiotherapy demonstrated a potential tissue-sparing effect in epidermis models by spatially confining DNA damage, suggesting reduced side effects in radiotherapy.

This study identified a compound heterozygous mutation in a hairless rhesus macaque, which was associated with skin abnormalities similar to those in hairless mice and humans with APL.

This study found that line-field confocal optical coherence tomography correlates well with histopathological and dermoscopic findings in alopecia areata, suggesting it could be a useful diagnostic and monitoring tool for the condition.

This study observed distinct plasma miRNA profiles in alopecia areata, identifying several miRNAs downregulated in both mild and severe forms; machine learning models demonstrated strong predictive accuracy, and kinase inhibitors were suggested as promising therapeutic targets based on pathway analysis.

In this prospective study, 15 patients with patchy alopecia areata treated with intralesional methotrexate every two weeks showed a significant improvement in hair regrowth and reduction in lesion severity, with changes linked to decreased tissue levels of TNF-α.

This study documented a variety of skin lesions in COVID-19 patients, indicating that skin rashes might be an early or sole symptom of the disease.

This case report describes a patient with SLE and APLS who developed basaloid follicular hamartomas, which persisted despite aggressive treatment for SLE, although hair regrowth occurred.

This study observed that sonidegib led to a meaningful clinical response in a real-world Chinese cohort with locally advanced basal cell carcinoma, although pathological biopsy remains essential to confirm tumor clearance due to false positives in noninvasive assessments.

In this report, two pediatric cases of solitary basaloid follicular hamartoma, a rare benign skin malformation often misdiagnosed, were documented using dermoscopy, highlighting its clinical diversity and the need for accurate diagnosis.

This article reviews the indications for micropigmentation in dermatological conditions like stable vitiligo and alopecia, but presents no new clinical results.

This study observed that videodermoscopic assessments of dermatomyositis patients revealed specific vascular and pigmentary features, suggesting it may be useful for preliminary diagnosis.

This study presents a two-photon imaging method to visualize low-threshold mechanoreceptor axon terminals in live mouse forepaw skin, enabling repeated high-resolution imaging to study sensory circuits during development and adulthood.

This study identified specific miRNAs that are potentially linked to severe active alopecia areata, suggesting they could be targets for future treatment development.

This study found that Malassezia pachydermatis was present on both lesion and healthy skin in a California sea lion, with significantly more colonies on the lesion site.

This case report describes a rare presentation of nevus comedonicus following the lines of Blaschko, treated with oral isotretinoin and other therapeutic measures, resulting in a reduction of episodic painful cystic lesions.

This research reports a new autosomal recessive mutation in mice, 'lanceolate hair', causing generalized alopecia and hair shaft abnormalities, which may serve as a model for Netherton's syndrome in humans.