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This study examined Bcl-2 and COX-2 expression in Lichen Planus cases, highlighting their roles in apoptosis protection and inflammation, with results analyzed statistically.

The document describes how to tell different types of non-scarring hair loss apart by looking at hair and scalp tissue under a microscope.

Lichen planopilaris and frontal fibrosing alopecia are likely the same disease with different clinical appearances.

This article describes a case of frontal fibrosing alopecia in a patient with chronic lichenoid lupus erythematosus and notes the lack of similar documented cases in existing literature.

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 supports the idea that steatocystoma multiplex is a hamartomatous condition and suggests it may be a variant of eruptive vellus hair cyst, both originating in the pilosebaceous duct.

This study observed that orange spots and dystrophic hairs on trichoscopy may aid in diagnosing scalp sarcoidosis.

Psoriasis can cause rare vulval scarring.

This study found that anethole reduced oxidative stress and inflammation in acetic acid-induced colitis in mice, suggesting protective effects in this experimental setting.

In this study, researchers identified PSENEN mutations that can lead to a form of Dowling-Degos disease, characterized by follicular hyperkeratosis and an increased susceptibility to acne inversa, especially in the presence of certain trigger factors.

This study observed various patterns of permanent alopecia in breast cancer patients treated with taxanes and adjuvant hormonal chemotherapy, hypothesizing disruptions in hair follicle cycles due to chemoinflammatory and hormonal factors.

This preliminary study suggests that Raman micro-spectroscopy can help differentiate basal cell carcinoma from hair follicles in skin tissue sections, although some misclassification of hair follicles as carcinoma was observed.

In this study, Demodex mites were infrequently found in scalp biopsies performed for hair loss, and most cases were nonpathogenic, but a minority showed folliculitis with a strong response to metronidazole therapy.

This case report concludes that the presence of distinctive histiocytic responses in a Cambodian woman's eyelid lipogranulomas suggests surreptitious silicone injections despite her denial of prior procedures.

This study characterized a novel form of mural folliculitis in dogs, resembling human pseudopelade, marked by persistent alopecia, lymphocyte infiltration, and severe follicular atrophy without effective treatment response.

This guideline reviews the diagnosis and treatment of malignant cutaneous angiosarcomas, highlighting the complexity of treatment and the importance of early detection despite non-specific clinical presentations.

This study describes recurrent or persistent follicular dysplasia and interface dermatitis in Boxers, noting concurrent courses and potential influences from photoperiod or genetics, but without identifying the condition's exact causes.

This case report describes a 56-year-old woman whose nonscarring alopecia, consistent with alopecia areata with follicular mucinosis, resolved completely after treatment with oral prednisone.

This case report describes a Taiwanese woman with lipedematous alopecia, highlighting rare mucin deposition as a feature that warrants further investigation.

This review discusses folliculotropic mycosis fungoides, highlighting its diagnostic criteria and therapeutic strategies based on disease staging, but does not report new clinical findings.

This report describes a case study of a 23-year-old female exhibiting multiple trichodiscomas, a type of benign tumor of the hair follicular discs common in familial cases and potentially linked to Birt-Hogg-Dube syndrome, though genetic testing was not performed due to financial constraints.

In this paper, regression of proliferative necrotizing otitis externa lesions in young cats was reported following systemic and topical immunomodulatory therapy.

This chapter reviews various fungal skin diseases affecting cattle but does not report new research findings; it focuses on rare, inherited, and congenital conditions like follicular dysplasia and cutaneous asthenia.

This paper reports a rare case of focal mucinosis in a 58-year-old woman's eyelid, initially resembling a nevus, successfully treated with surgical excision with no recurrence over a three-year follow-up.

This study found a significantly higher density of Demodex mites in sebaceous hyperplasia lesions compared to controls, suggesting a possible link between Demodex and the development of these skin lesions.

This study suggests that the presence of Malassezia yeast in biopsy specimens from cats with multifocal or generalized skin lesions indicates the need for a thorough assessment for internal neoplasia.

This review examines the histopathologic features of four common types of noncicatricial alopecia and reports no new clinical results.

This study concluded that ablative fractional lasers may induce hair regrowth in mice by activating the Wnt/β-catenin pathway.

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.

In this study, no signs of toxicity were observed in mice and rats given 100 mg/kg of Dunaliella salina daily for three months, while hemoglobin levels increased, suggesting its potential as a safe supplement.