research ERYTHROMELANOSIS FOLLICULARIS FACIEI ET COLLI
Three Iranian men had reddish-brown facial pigmentation with no effective treatment.
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research Localized alopecic myxedema of the scalp
A person with thyroid problems had rare, swollen, bald spots on their scalp caused by a condition usually found on the shins.
research Innate lymphoid cells type 1 may be new, non-antigen-specific player in the pathogenesis of alopecia areata
Innate lymphoid cells type 1 may contribute to alopecia areata by damaging hair follicles.
research Trichophyton tonsurans‐induced kerion celsi with decreased defensin expression and paradoxically increased interleukin‐17A production
Terbinafine effectively treated kerion celsi despite disrupted immune responses.
research ANIFROLUMAB IN THE MANAGEMENT OF LUPUS HEADACHES: A CASE REPORT
Anifrolumab effectively improved lupus headaches in a patient unresponsive to other treatments.
research Circulating monocytes as a marker of response to adalimumab in patients with hidradenitis suppurativa: A single institution, real-world cohort study
Higher monocyte counts may predict poor response to adalimumab in hidradenitis suppurativa patients.
research Follicular mucinous nevus: A possible new variant of mucinous nevus
Researchers found a potential new type of skin growth called follicular mucinous nevus.
research Distinguishing diffuse alopecia areata (AA) from pattern hair loss (PHL) using CD3+ T cells
CD3+ T-cell presence is a reliable marker to tell apart alopecia areata from pattern hair loss.
research Four murine monoclonal antibodies specific for the inner root sheath in the human hair follicle
Four antibodies were developed to help study hair follicle cell differentiation.
research A simple immunofluorescence technique for simultaneous visualization of mast cells and nerve fibers reveals selectivity and hair cycle - dependent changes in mast cell - nerve fiber contacts in murine skin
Mast cell and nerve fiber interactions in mouse skin change with the hair cycle.
research Rare Diagnosis of a Proliferating Pilar Tumor in a Facial Hairline Cryst
The lump on a woman's scalp was a rare, potentially cancerous tumor from the hair follicle, not a common cyst.
research Can the Hair Follicle Become a Model for Studying Selected Aspects of Human Ocular Immune Privilege?
Hair follicles could help develop eye treatments by studying immune responses.
research Inverted follicular keratosis of the ear lobe masquerading as malignancy
Inverted follicular keratosis can look like cancer but is actually a harmless tumor.
research Folliculosebaceous Cystic Hamartoma with Spindle Cell Lipomatous and Neural Components
A woman had a unique skin growth with hair follicle, oil glands, fat cells, spindle cells, and nerve fibers.
research Primary vitreoretinal lymphoma masquerading as refractory uveitis—just go with the flow
Early and accurate diagnosis of primary vitreoretinal lymphoma is crucial to prevent serious complications.
research Infiltrative Erythemas and Nodules on a Unilateral Cheek Following Inappropriate Use of a Topical Steroid
A woman got a skin condition from misusing a steroid cream, which improved after she stopped using it and started a new treatment.
research Skin-infiltrating CD4+ lymphoma cells depend on hair follicle-derived IL-7
Hair follicles produce IL-7, which is essential for certain skin lymphoma cells to survive.
research Segmental vitiligo with confetti-like peripheral depigmentation.
Segmental vitiligo affects hair follicle melanocytes, causing small, uniform depigmented spots.
research Reply to ‘CD123 immunohistochemistry for plasmacytoid dendritic cells is useful in the diagnosis of scarring alopecia’: three PDC-related parameters are useful in differentiating lupus alopecia from LPP
Three characteristics of plasmacytoid dendritic cells help tell apart lupus-related hair loss from LPP.
research PA13 A hair’s breadth from misdiagnosis
A 15-year-old boy was correctly diagnosed with a rare skin condition after initially being misdiagnosed.
research Horizontal and vertical sections of scalp biopsy specimens from dermatomyositis patients with scalp involvement
Scalp biopsies from dermatomyositis patients show chronic hair loss without scarring, with mucin and blood vessel changes being very common.
research Melanocortin receptors in fibroblastic cell types of the skin –in vitro and in vivo expression and functional relevance
MC-1R is present in skin cells and may help reduce inflammation.
research Analysis of the heterogeneity and complexity of murine extraorbital lacrimal gland via single-cell RNA sequencing
The research mapped diverse cell types in mouse lacrimal glands, aiding understanding of gland biology and diseases.
research Informe de un paciente con acné conglobata y perifolliculitiscapitis abscedens et suffodiens
Isotretinoin and other medications showed promising results for treating a rare scalp condition linked to severe acne.
research Alopecia areata in a patient receiving infliximab
Infliximab may cause hair loss in Crohn's disease patients.
research A case of systemic mastocytosis - an ultrastructural and immunohistochemical study of the dermal mast cells in relation to activation of the epidermal melanin unit
Prednisone reduces organ mast cell infiltration but does not alter the abnormal appearance of mast cells in systemic mastocytosis.
research Infliximab Induced Lupus in Crohnʼs Disease
Infliximab can trigger lupus-like symptoms in Crohn's disease patients.
research An observational analysis of erythromelanosis follicularis faciei et colli
EFFC might be common but underreported.
research Clinicopathologic study of 90 cases of trichofolliculoma
Trichofolliculoma is a unique benign tumor mainly affecting middle-aged adults' faces, often misdiagnosed without histopathology.
research 259 Immunohistochemical insight into the association between the collapse of immune privilege in the sweat gland and syringotropic immune cell infiltrates in collagen diseases
The study found that sweat glands normally suppress immune responses, but this is disrupted in certain skin diseases, possibly contributing to their development.