research 804 Human hair follicles operate core elements of a functional peripheral equivalent of the central hypothalamic-pituitary-thyroid axis
Human hair follicles have their own thyroid hormone system.
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research Identification of Biomarkers in Affected Hair Follicles from Chronic Discoid LupusErythematosus by Weighted Gene Co-Expression Network Analysis
Key genes linked to immune response are upregulated in hair follicles and skin tissues in chronic discoid lupus erythematosus.
research Diffuse alopecia areata is associated with intense inflammatory infiltration and CD8+ T cells in hair loss regions and an increase in serum IgE level
Diffuse alopecia areata involves more inflammation and higher allergy-related antibodies than patchy types.
research Interstitial pneumonia with autoimmune features: challenges and controversies
The document concludes that diagnosing and treating Interstitial Pneumonia with Autoimmune Features (IPAF) is challenging, needs a multidisciplinary approach, and further research for better diagnostic criteria and treatments. It also emphasizes regular checks for Connective Tissue Disease symptoms in all patients with Interstitial Lung Disease.
research Epidermal growth factor receptor/mitogen-activated kinase inhibitor treatment induces a distinct inflammatory hair follicle response that includes collapse of immune privilege
EGFRi/MEKi treatments cause hair follicles to lose some immune protection, leading to inflammation.
research Fibrosing Alopecia in a Pattern Distribution
Fibrosing alopecia in a pattern distribution is a type of hair loss that may often be overlooked, especially in men.
research Diffuse Lichen Planopilaris Masquerading as Diffuse Alopecia Areata
A woman's hair loss was misdiagnosed as alopecia areata but was actually lichen planopilaris, needing immediate and ongoing treatment.
research Pro-inflammatory Vδ1+T-cells infiltrates are present in and around the hair bulbs of non-lesional and lesional alopecia areata hair follicles
Targeting Vδ1+T-cells may help treat alopecia areata.
research Histopathologycal and topical immunologycal changes in alopeciae
Autoimmune and inflammatory processes are involved in both scarring and non-scarring types of hair loss.
research Follicular psoriasis: an underdiagnosed entity?
research The distribution of Langerhans cells within the human hair follicle, and some observations on its staining properties with gold chloride.
research Integrated multiple machine learning and Mendelian randomization reveal LTF gene as a prognostic biomarker for nonspecific orbital inflammation
The LTF gene may help predict and manage nonspecific orbital inflammation.
research Histopathologic Findings of Cutaneous Hyperpigmentation in Addison Disease and Immunostain of the Melanocytic Population
The study found increased skin pigmentation and variable melanocyte density in a patient with Addison's disease.
research PD-1+CXCR5−CD4+T cells are correlated with the severity of systemic lupus erythematosus
Tph cells are linked to the severity of systemic lupus erythematosus.
research Inverted Follicular Keratosis of the Lower Eyelid—A Diagnostic Conundrum
Inverted follicular keratosis on the eyelid can be cured with surgery and has a great prognosis.
research P44 The presentation of systemic erythematous lupus with Kikuchi-Fujimoto disease
A woman with lupus and Kikuchi-Fujimoto disease improved with treatment.
research Early leonine facies with alopecia in a young man
A young man was diagnosed with trichoepitheliomas, causing thick skin and hair loss.
research 1377 Decoding frontal fibrosing alopecia and lichen planopilaris: Macrophages hold the key?
Macrophages are more involved in Lichen planopilaris than in Frontal fibrosing alopecia.
research A case of multiple trichoepitheliomas associated with alopecia areata and systemic lupus erythematosus
Autoimmune conditions can be linked to trichoepitheliomas, with treatment focusing on cosmetic concerns.
research A Localized Rash in a 3-Year-Old Child
The child was diagnosed with a skin condition involving inflamed hair follicles.
research Dermpath Quiz: Which alopecia does the patient have?
The patient has frontal fibrosing alopecia (FFA).
research Fluorouracil-Induced Reactive Follicular Squamous Cell Carcinoma
research 470 Exploring the possible involvement of skin-resident memory T cells in refractory chronic alopecia areata
Chronic refractory alopecia areata has more skin-resident memory T cells, and JAK inhibitors may help reduce them.
research Generalized trichoepitheliomas with alopecia and myasthenia gravis: Clinicopathologic and immunohistochemical study and comparison with classic and desmoplastic trichoepithelioma
Generalized trichoepitheliomas with hair loss may indicate myasthenia gravis.
research New Histopathological Findings in Scarring Alopecias
New findings may help diagnose and understand scarring alopecia better.
research Coexistence of chronic cutaneous lupus erythematosus and frontal fibrosing alopecia
A patient had both chronic cutaneous lupus erythematosus and frontal fibrosing alopecia.
research Frontal fibrosing alopecia associated with lichen planus pigmentosum
research Line‐field confocal optical coherence tomography in alopecia areata and histopathological correlation
LC-OCT is a useful noninvasive tool for diagnosing and monitoring alopecia areata.
research Coexistence of frontal fibrosing alopecia with lichen planus pigmentosus
Frontal fibrosing alopecia can occur with lichen planus pigmentosus, needing careful diagnosis and treatment.
research Hyperpigmented Upper Eyelid: A Clue to the Diagnosis of Facial Lichen Planus Pigmentosus in a Patient with Frontal Fibrosing Alopecia
Upper eyelid hyperpigmentation can help diagnose facial lichen planus pigmentosus in patients with frontal fibrosing alopecia.