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This study found that disrupted cholesterol homeostasis impairs hair regrowth in individuals with primary cicatricial alopecia by damaging hair follicle stem cells, highlighting the importance of cholesterol in maintaining stem cell function and hair follicle integrity.

The document says that early treatment of Acne Vulgaris is important to prevent scarring and that adult onset acne is common in women, often due to hormonal imbalances.

This article provides an overview of diagnosing Cushing's syndrome, emphasizing the importance of assessing clinical signs and the appropriate use of first-line biochemical screening.

This review discusses the current knowledge on using special and immunohistochemical stains for diagnosing hair disorders, concluding that no stains are recommended for routine use in hair pathology.

This source emphasizes that menopause affects the onset and course of certain skin conditions, urging dermatologists to consider menopausal status and hormone therapy when treating skin diseases, while also calling for more diverse, dermatology-focused research to improve personalized care.

This case report discusses a 15-year-old boy with pachyonychia congenita, identifying a keratin 17 gene mutation, and highlights the need for a national registry and more accessible genetic testing in India.

This review discusses hair abnormalities in various epidermolysis bullosa subtypes and reports no new clinical findings.

This study found that during late pregnancy in rats, there is an increase in extrasynaptic GABA A receptor number in granule cells of the dentate gyrus, linked to hormonal fluctuations.

This scoping review reports that while empirical evidence suggests an overlap between Long/Post Covid-19 syndrome, chronic fatigue syndrome, and fibromyalgia, the underlying molecular mechanisms remain unclear, highlighting the need for standardized definitions and rigorous methodologies in Long Covid research.

This study found that among MtF transgender individuals, those with early-onset gender dysphoria exhibited differences in age at surgery, sexual orientation, and sexual activity compared to those with later-onset dysphoria.

This study found that alopecia areata patients in Central Europe with comorbid chronic inflammatory disorders, especially atopic dermatitis, bronchial asthma, or Hashimoto's thyroiditis, had an increased likelihood of experiencing early-onset, severe, or prolonged disease compared to those without such comorbidities.

This review discusses the diagnostic criteria and treatment options for polycystic ovary syndrome focusing on metabolic subtypes and reports no clinical results.

This study found that VPS13C variants are significantly enriched in patients with idiopathic REM sleep behavior disorder (iRBD), associating these variants with more severe symptoms, autonomic dysfunction, and faster progression from iRBD to overt α-synucleinopathy in the iRBD-first disease subtype.

This study suggests that the COX-2 enzyme plays a role in hair follicle biology, as transgenic overexpression in mice induced hair follicle cycling disturbances and alopecia, which was mitigated by COX-2 inhibition.

This research analyzed 72 primary scarring alopecia cases in a Barcelona hospital, finding that the majority involved women, with a lymphocytic infiltrate and subacute onset in many cases, leading to stable disease, while neutrophilic cases had more acute episodes.

This study found that among Korean men with AGA, drinking and smoking were associated with greater hair loss severity, while family history was linked to more severe hair loss and earlier onset.

This paper discusses the diagnostic challenges and treatment options for folliculotropic mycosis fungoides, emphasizing the differing prognoses between its indolent and aggressive subtypes and reporting no new clinical results.

This case report highlights the rare occurrence of overlapping syndromes including SLE, RA, and AAV in a patient with discoid lupus erythematosus, noting the persistent role of prior viral infection remains unclear.

This review discusses the classifications, diagnostic methods, and treatment strategies for female pattern hair loss, but reports no clinical results.

Acne is common in women, often hormone-related, negatively affects quality of life, and requires various treatments.

This review discusses the pathogenesis and clinical features of androgenetic alopecia, highlighting potential links to fibrosing alopecia and suggesting the need for combined therapeutic approaches; it reports no new clinical results.

This article reviews the classification, pathogenesis, and treatment options for cutaneous lupus erythematosus and reports no new clinical findings.

This review discusses the classification and diagnosis of primary cicatricial alopecias and reports no new clinical results; it highlights the need for effective treatments owing to limited evidence of current therapies' efficacy.

In this study, patients with generalized pustular psoriasis were classified into subgroups to better understand the disease's variability and assist in treatment selection, highlighting the role of localized infections in triggering flares.

This article discusses the association of acne with various systemic diseases, emphasizing the role of androgen steroids, insulin resistance, and inflammation in acne pathogenesis, but it reports no new clinical results.

Familial factors affect hair loss types in Koreans, with M type in men, L type in women, and paternal factors influencing male hair loss more.

This report details a case of dystrophic epidermolysis bullosa in a 37-year-old male with a recessive mutation in the CLO7A1 gene, affecting type VII collagen.

The document concludes that diagnosing and treating Human African Trypanosomiasis is challenging, but new treatments like fexinidazole are promising.

This review discusses the causes, associated conditions, and treatment options for alopecia areata, such as corticosteroids and wigs, but reports no new clinical findings.

This review presents an evidence-based algorithm for managing hidradenitis suppurativa in primary care, highlighting the need for more research on treatment effectiveness and the disease's pathogenesis.