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This study found that the phenotype of Hedgehog/Gli-driven skin tumors in mice depends on the cell of origin, tissue context, and level of oncogenic signaling.

This case report describes the occurrence of a very rare disease, MTPC, in the elbow of a man who does not match the typical etiology, highlighting its academic significance.

This study suggests that chronic burn scars may contribute to erosive pustular dermatosis of the scalp and should be considered in differential diagnoses by clinicians.

This study found no significant difference in semen parameters or reproductive hormone levels between men taking low-dose finasteride for androgenic alopecia and those not on the medication.

A recent study found that the data on sexual side effects of the hair loss drug finasteride are insufficient to establish its safety profile.

This case study reports the first known instance of basal cell carcinoma developing at the site of repeated microneedling for androgenetic alopecia, suggesting further research is needed to assess the long-term safety of such devices.

This case report describes the first instance of basal cell carcinoma developing at the site of repeated microneedling for androgenetic alopecia, highlighting the need for further safety studies.

In this case study, researchers reported the first documented instance of malignant transformation of congenital triangular alopecia into basal cell carcinoma in a 48-year-old woman, underscoring the importance of assessing long-standing alopecic areas for malignancy.

This case report describes a unique instance of keratoacanthomas developing within a red ink tattoo on a 51-year-old male, eight years after tattoo placement, and highlights the importance of monitoring for these lesions in tattoos, particularly red ink.

This study found that Angiotensin II is expressed more in black sheep skins compared to white sheep skins, suggesting its involvement in coat color regulation.

Granuloma faciale can occur on the scalp, especially in people with advanced hair loss, and may improve with treatment.

This study conducted de novo transcriptome sequencing in sheep skin, identifying and annotating numerous unigenes, which may aid in improving wool quality and understanding hair follicle development.

This case report details the successful use of oral itraconazole in treating a giant tufted angioma with hair loss that developed during pregnancy, leading to significant symptom relief and hair regrowth after discontinuation of the medication.

This study found that Gnαs and Gnα11 proteins were significantly more expressed in the skin of black sheep compared to white sheep, suggesting their role in coat color regulation.

This article reviews treatment-induced sexual dysfunctions related to 5-alpha-reductase inhibitors and reports no new results; it highlights the need to better define and understand this controversial topic.

This review discusses the clinical, epidemiological, and pathophysiological aspects of female pattern hair loss and reports no new experimental findings.

This study found that Indian and Chinese black hair, with higher melanin content, resist photochemical degradation better than European hair, which has lower melanin levels, when exposed to dry, hot climates.

In this study, whole-genome sequencing of Lanping black-boned sheep identified ERBB4 and ROR1 genes as potentially important in their distinctive hyperpigmentation, enhancing understanding of their genetic evolution from Lanping normal sheep.

This study observed that vimentin and transthyretin proteins were more highly expressed in black sheep skins compared to white, suggesting their involvement in coat color formation.

In this study, researchers observed that the KAP8-1 gene influences skin and hair follicle development and wool quality with varying expression levels in different Ovis aries crossbred varieties.

In this study, oral melatonin given to male Pomeranian dogs with Alopecia X improved semen quality and testicular blood flow in a dose-dependent manner, but altered hormonal balance, indicating complex effects that require further investigation for long-term implications.

This study observed two cases of pigmented epithelioid melanocytoma suggesting potential differing origins: one from a hair follicle's outer root sheath and another from an intradermal nevus.

Selenium levels in soil, crops, and human hair in Northwest China are within safe limits.

This health hazard evaluation by NIOSH identified problems with ventilation and environmental control at a resort spa, potentially contributing to reported employee health complaints.

This review discusses the potential adverse effects of herbal remedies, such as allergic reactions and drug interactions, and reports no new clinical findings; the authors suggest the risks might be underestimated.

This review found that fulvestrant is well tolerated in postmenopausal women with hormone receptor-positive advanced breast cancer, showing lower incidence of joint disorders than non-steroidal aromatase inhibitors.

This study in a Pakistani family identified a novel ST14 gene variant as the likely genetic cause of autosomal recessive ichthyosis with hypotrichosis syndrome.

This report identified three novel genetic mutations associated with congenital ichthyosis in Italian newborns and emphasized the importance of next-generation sequencing for personalized patient management.