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This review evaluates methods to study stem cell division patterns, particularly in the mammary gland, and discusses genetic factors affecting division modalities and their implications for breast cancer, but reports no new results.

This case report describes successful CO2 ablation treatment of porokeratotic adnexal ostial nevus in an 8-year-old boy, with marked improvement over a 12-year follow-up.

Sebaceous gland maturity and size differ between psoriatic alopecia and alopecia areata.

This review discusses recent studies on the hepatotoxic effects of anabolic androgenic steroids and selective androgen receptor modulators, including liver damage, tumors, and related conditions, and reports no new primary research results.

This report discusses two cases of porokeratotic eccrine ostial and dermal duct nevus and porokeratotic eccrine and hair follicle nevus, suggesting they may represent a single clinical entity, but reports no therapeutic outcomes.

This report reviews familial cases of aplasia cutis of the scalp, noting large irregular defects at the vertex or anterior along the sagittal suture in six families.

In this case report, a 24-year-old male with a translucent nodule in the left nasolabial fold was diagnosed with a solitary fibrofolliculoma with cystic changes upon histopathology, emphasizing the rarity and potential for misdiagnosis of these benign cutaneous tumors.

This study identified a new clinical variant of adult adrenomyeloneuropathy characterized by hypoplasia and agenesis of the corpus callosum, associated with a novel ABCD1 gene mutation.

In this study, a ferret with multiple health issues was diagnosed with a malignant apocrine gland adenocarcinoma on the prepuce, highlighting the aggressive nature of such tumors in this species and suggesting further investigation into cytologic features could provide insights into tumor behavior.

This case study suggests that the most likely diagnosis for the patient with a pink, scaling rash is secondary syphilis.

In this case report, an African American male with signs of acne keloidalis nuchae highlights the condition's chronic nature and need for early intervention to minimize permanent scarring and its psychosocial impact.

This article reviews the management and treatment of acne vulgaris, emphasizing patient education and adherence, but reports no new clinical results; the authors stress the need for individualized therapy.

This study found that Malassezia globosa, a scalp-associated fungus linked to dandruff, grows with saturated but not unsaturated fatty acids, potentially causing unsaturated fatty acid accumulation on the scalp and triggering dandruff-like flaking in susceptible individuals.

This study found that dutasteride reduced β-amyloid plaque load in a cerebral amyloidosis model, seemingly linked to mitochondrial apoptosis and autophagy processes.

Breast pain is common and usually not linked to cancer, with treatment varying by severity.

This review explores the Charaka samhita's concept of Ashtanindita purusha, identifying eight physical constitutions traditionally regarded as undesirable due to their association with various diseases, and aims to correlate these with contemporary genetic, endocrinological, and metabolic disorders.

This case report describes a rare patient with Sjogren's syndrome who experienced recurrent pneumothorax, resolved through surgical intervention, highlighting pneumothorax as an unusual complication of the condition.

This glossary defines medical and anatomical terms but reports no new research findings.

This study found that in hidradenitis suppurativa, the proteins SERPINB3/B4 and S100A7/A8/A9 were significantly overexpressed in lesional skin compared to nonlesional skin, suggesting new pathways in the disease's pathogenesis.

In this report, the authors highlight the diagnostic challenge of distinguishing syphilitic alopecia from alopecia areata, noting that the characteristic exclamation mark hairs of alopecia areata can also appear in syphilitic alopecia, underscoring the need for a comprehensive diagnostic approach.

This case report describes a rare instance of nevus comedonicus with a multi-dermatomal unilateral pattern along the lines of Blaschko, treated unsuccessfully with topical tretinoin and oral retinoids.

This case study suggests a potential connection between insulin resistance-induced diabetes and the development of migraine symptoms in a patient with HAIR-AN syndrome, highlighting the importance of early diagnosis and a multifaceted treatment approach.

AUC and APL are distinct conditions needing careful clinical assessment.

This report discusses a case of reticular erythematous mucinosis syndrome, highlighting minimal mucin deposition and significant lymphocytic infiltration around the hair follicle, contributing to the ongoing debate about its nature as a mucinosis.

This study found that eosinophils are a useful diagnostic feature for alopecia areata, especially when the typical "swarm of bees" lymphoid infiltrate is absent, helping differentiate it from trichotillomania.

A 16-year-old girl's skin rash was likely caused by an infection and improved with topical steroids.

This article reviews the role of LMNA gene mutations, particularly in Hutchinson–Gilford progeria syndrome, but does not report new experimental findings.

This case report describes a 12-year-old girl's persistent and worsening scalp condition, ultimately diagnosed as pityriasis amiantacea secondary to localized Darier's disease, after numerous ineffective treatments.