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This case study describes a 14-year-old girl with pili annulati who had fragile hair, which may be due to cavities within the hair shafts as seen in electron microscopic examinations.

This study used electron microscopy to identify a distinct dendritic cell in the human epidermis, similar to the melanocyte, with unique structural features and variable melanin content.

In this study, researchers found that among women with frontal fibrosing alopecia and hyperpigmented facial lesions, most cases were diagnosed with lichen planus pigmentosus, while some were identified as melasma or drug-induced.

This study found that a eupafolin nanoparticle delivery system improved water solubility and skin penetration, enhancing its antioxidant and anti-inflammatory effects against particulate matter-induced stress in skin cells.

This report from the UK reviews the literature on post-menopausal frontal fibrosing alopecia and highlights its under-recognition and distinctive characteristics compared to lichen planopilaris, but does not provide new results.

This study discusses how redox imbalance, specifically through reduced Insulin-like Growth Factor-1 mediated by the transcription factor JunB and sphingolipid metabolism changes, contributes to skin aging by depleting stem cell pools and altering the extracellular matrix, ultimately impacting skin integrity and function.

Different hair types from various ethnic groups affect hair shine due to characteristics like thickness and shape.

Acne in dark skin is influenced by environmental factors and can lead to hyperpigmentation, with various treatment options available.

In this study, common skin manifestations in hypothyroidism patients included dry, coarse skin, pigmentary disorders, and telogen effluvium.

This case study identified the condition as Monilethrix in a 17-year-old female, characterized by a beaded hair appearance and linked to a genetic cause.

This article explores whether juxta-clavicular beaded and cutis punctata linearis colli are the same condition, finding both similarities and differences, but reports no new definitive findings.

Among elderly individuals attending a dermatology department, this study found that common skin conditions were wrinkles, xerosis, and seborrheic keratosis, with infections and eczema being the most frequent pathological conditions, highlighting the need for public health measures targeting geriatric dermatoses.

This review discusses melanocytes' role in pigmentation, their clinical significance in conditions like vitiligo and hair graying, and highlights current research on hair follicle regeneration without reporting new clinical results.

This report discusses a teenager with blistering of localized epidermolysis bullosa simplex—Weber Cockayne type, recommending referral to dermatology, and includes no new clinical trials or broader conclusions.

The researchers in this study identified molecular mechanisms involved in frontal fibrosis alopecia, highlighting immune response and fatty acid metabolism, and developed a four-gene diagnostic model showing high accuracy in distinguishing affected individuals from controls.

This case report identifies a new type of hair matrix tumor called "rippled pattern trichomatricoma," distinguished by its unique cell arrangement and differentiation features.

This review discusses the possible link between cosmeceuticals and frontal fibrosing alopecia but reports no conclusive findings; the authors stress further research on environmental triggers is needed.

In this case report, the authors found that pigmented demodicosis, caused by Demodex mites, led to facial hyperpigmentation in a 16-year-old male and showed significant improvement with oral isotretinoin and topical ivermectin treatment.

This study presents a microscopic analysis of the pruritic variant of trichostasis spinulosa in two patients and reviews existing literature, reporting no new clinical results.

In this literature review, researchers found that dermoscopic presentations of pediatric skin conditions often differ between children with skin of color and Caucasian children, with variations influenced by racial backgrounds.

Pityriasis rubra pilaris is a rare skin disorder with reddish-orange patches and thickened skin, needing better treatment understanding.

This conference proceeding abstract provides no new research results, focusing only on event details from the British Association of Dermatology's Forty-Sixth Annual Meeting held in Oxford in 1966.

This report presents the first Australian case of familial frontal fibrosing alopecia involving a mother and daughter and seeks to differentiate clinical features between familial and sporadic cases.

This review suggests the existence of a new syndrome characterized by keratosis pilaris, ulerythema ophryogenes, and monosomy 18p, emphasizing its potential utility in diagnosing monosomy 18p.

This review discusses fibrosing alopecia in a pattern distribution and highlights diagnostic features, but reports no new clinical results; the authors emphasize the value of trichoscopy and histology in diagnosis.

This case report describes two siblings with Keratosis Follicularis Spinulosa Decalvans, illustrating its manifestations in a 9-year-old boy and a 5-year-old girl.

This review identifies excessive sebum, decreased elasticity, and increased hair follicle volume as key factors contributing to enlarged skin pores, emphasizing the need for individualized treatment based on underlying causes.

This case report details a 2-year-old girl who developed hypertrichosis on areas of her skin affected by multiple insect bites and subsequent scratching, resulting in unusual hair growth.