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Dermatoscopy helps track scar changes and guide treatment.

This expert consensus statement highlights that while targeted cancer therapies significantly improve patient survival, they often result in various skin toxicities, underscoring the need for early diagnosis, management, and multidisciplinary care to maintain patients' quality of life and ensure treatment continuity.

This article reviews age-related changes in facial structure at a cellular level and summarizes potential solutions for rejuvenation surgery, but reports no new clinical results.

This study suggests that hormonal changes may contribute to the persistent symptoms of long COVID, with specific patterns observed in serum hormone levels related to fatigue and sensory dysfunction.

This study used histopathological and ultrastructural analyses to differentiate between junctional epidermolysis bullosa and dermatomyositis-like disease in two juvenile dogs with skin disorders.

This article reviews the clinical presentation and histopathologic features of alopecia areata and proposes a hypothesis for its development, but it reports no new clinical results.

New mutations in the hairless gene may cause hair loss and affect bone development.

This review discusses normal skin changes during pregnancy such as pigmentary and glandular alterations, highlighting the need for physician awareness to avoid unnecessary treatments, and reports no new clinical findings.

This review discusses skin changes and dermatoses during pregnancy and reports no clinical findings, emphasizing a need for better understanding of their causes.

Pregnancy can cause skin changes and affect existing skin conditions, with limited treatment options due to the need for fetal safety.

This review describes the types of skin lesions associated with systemic lupus erythematosus, discussing their histopathological features, serologic associations, pathogenesis, and prognostic implications.

Most people with alopecia areata have nail changes, which are common but don't greatly affect their quality of life.

This review discusses recent findings on molecular changes in cutaneous adnexal tumours and reports novel markers and pathways involved, highlighting the diverse oncogenic drivers and tumour suppressor alterations.

This report describes the clinical and histopathological features of lipoid proteinosis in a brother and sister with lid lesions, highlighting the importance of recognizing such lesions for diagnosis.

This study reports cases of histopathologically proven cutaneous lupus erythematosus manifesting as frontal fibrosing alopecia, with improvement following treatment with oral hydroxychloroquine and/or intralesional triamcinolone acetonide.

This review discusses how skin lesions and haircoat changes in adult horses can indicate systemic diseases, emphasizing the need for veterinary evaluation, and reports no new clinical findings.

This article reviews historical reports of skin changes, such as pseudoacanthosis nigricans, associated with cholesterol-lowering drugs like triparanol and nicotinic acid, but presents no new clinical findings.

Women's ovarian hormones and adrenal androgens change throughout life, affecting hair loss and health.

This study identified 77 genes with significant expression changes in expanded human skin, suggesting possible mechanisms for skin regeneration during tissue expansion, including previously unreported genes like HOXA5, HOXB2, and AP1.

This study explored the use of multiphoton microscopy to monitor changes in tumors and surrounding tissues in breast cancer patients undergoing neoadjuvant chemotherapy, finding it may effectively detect treatment response at cellular levels without using exogenous contrast agents.

In this study, researchers found histopathological similarities between L-tryptophan eosinophilic myalgia syndrome and idiopathic eosinophilic fasciitis, with certain unique inflammatory features present in the former.

This study found that dogs with dermatitis exhibited specific histological skin changes, such as hyperkeratosis and inflammatory cell infiltration, and showed increased leukocyte counts compared to non-dermatitis dogs.

This study reports that a prototype device may accurately measure changes in hair quantity, diameter, and density in patients with balding by assessing the cross-sectional area of hair bundles.

The conclusion is that androgenetic alopecia and senescent alopecia have unique gene changes, suggesting different causes and potential treatments for these hair loss types.

This study reported that using photomnemonics facilitated accurate histopathologic interpretation of horizontal scalp sections in distinguishing between nonscarring and scarring alopecias by dermatopathologists and residents in a validation test.

In this study, aspartame consumption during gestation in rats was associated with significant histological changes and increased apoptosis in the skin of their neonatal pups.

This study found that frontal fibrosing alopecia and lichen planopilaris have similar histopathological features, but FFA exhibits more prominent apoptosis and less inflammation with spared interfollicular epidermis.

This study observed that both Factor XIIIa+ dermal dendrocytes and microvasculature size decreased with scalp aging and that alopecia changes resembled stress-induced premature senescence.

This case report describes a 10-year-old British Shorthair cat with lethargy, weight loss, alopecia, and spontaneous pruritus, revealing severe skin changes upon examination.

This study found that β-catenin stabilization in specific mammary epithelial lineages leads to cellular changes and the formation of hyperplastic lesions, revealing its role in initiating mammary neoplastic development.