research Hidradenitis suppurativa lesions are associated with decreased collagen, decreased elastin, and increased neovascularization
Hidradenitis suppurativa lesions have less collagen and elastin but more new blood vessels.
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870-900 / 1000+ resultsresearch Cicatrising Alopecias.
Pseudopelade is likely an independent disease due to its distinct features.
research Follicular porokeratosis: four new cases
Four new cases confirmed the unique features of follicular porokeratosis.
research Pathologic Quiz Case: A 69-Year-Old Man With a Brown-Black Facial Papule
A rare benign skin growth called melanocytic matricoma was identified in a 69-year-old man.
research Fine structure and immunocytochemistry of monotreme hairs, with emphasis on the inner root sheath and trichohyalin‐based cornification during hair evolution
Monotreme hair structure and protein distribution are similar to other mammals, but their inner root sheath cornifies differently, suggesting a unique evolution from reptile skin.
research Pruritic Trichostasis Spinulosa: A Rare Variant
A rare hair follicle disorder can cause itchy, bluish-black bumps on the body.
research Concurrent follicular dysplasia and interface dermatitis in Boxer dogs
Boxer dogs may have a genetic skin condition that worsens seasonally and can be treated with certain medications.
research The Arrector Pili Muscle and the Follicular Unit of the Scalp: A Microscopic Anatomy Study
The study found that hair follicles are above muscle connections in the scalp, which may help protect stem cell areas.
research Preliminary findings suggest hidradenitis suppurativa may be due to defective follicular support
Hidradenitis suppurativa is likely caused by blocked hair follicles, not apocrine glands.
research 591 A New 3D Skin Model Containing Autologous Immune Cells Reconstructed by Tissue Engineering
Researchers developed a 3D skin model with its own immune and blood vessel cells to better understand skin health and disease.
research Multiple, hereditary dome-shaped papules and acrochordons. Birt-Hogg-Dube syndrome
The boy likely has a fungal infection causing hair loss.
research Two Cases of Hypertrichosis Cubiti
Two cases of hairy elbows syndrome were described, with normal skin texture and symmetrical hair growth.
research The Rhino Mouse: Retinoid Effects on a Model of Keratin Accumulation
Retinoids can help reduce keratin buildup in skin conditions.
research Trichoblastoma of the Breast Detected by Screening Mammography: A Diagnostic Pitfall
Trichoblastoma in the breast can be mistaken for cancer, so expert review is crucial to avoid misdiagnosis.
research A comparative analysis of three explanatory models of mental disorder and a preferred focus of explanation
Steroid cell tumors in the ovary are rare, can produce testosterone causing symptoms, and are mainly treated with surgery.
research Skin-resident immune cells actively coordinate their distribution with epidermal cells during homeostasis
Skin cells control immune cell placement, helping the skin respond better to challenges.
research Viral-Associated Trichodysplasia of Immunosuppression
A 5-year-old boy's skin condition improved with systemic valganciclovir after a cardiac transplant and immunosuppressive therapy.
research Epithelial-Stromal Interactions in Basal Cell Cancer: The PDGF System
research MICRO-MORPHOMETRIC STUDY OF SKIN IN DEVELOPING HUMAN FETUSES AND ITS CLINICAL RELEVANCE
Understanding fetal skin development helps diagnose congenital skin diseases.
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 A Case of a 50-Year-Old Female with Dermatomyositis Secondary to a Paraneoplasm (Infiltrating Ductal Carcinoma, Grade 2)
A 50-year-old woman with breast cancer developed an autoimmune skin disorder, highlighting the need for thorough checks and team-based treatment.
research Structure of canine skin
Canine skin has two main layers: the epidermis and dermis, with a supportive subcutis layer.
research Late onset nevus comedonicus of scalp: a rare site for an uncommon condition
A rare skin condition appeared on a 19-year-old woman's scalp.
research Epithelial Cells in the Hair Follicle Bulge do not Contribute to Epidermal Regeneration after Glucocorticoid-Induced Cutaneous Atrophy
Hair follicle bulge cells don't help skin regrow after glucocorticoid damage; interfollicular epidermis cells do.
research Investigation of the hair follicle inner root sheath in scarring and non‐scarring alopecia
IRS premature desquamation is not unique to CCCA and occurs in various scarring alopecias.
research Odontogenic Keratocysts Arise from Quiescent Epithelial Rests and Are Associated with Deregulated Hedgehog Signaling in Mice and Humans
Odontogenic keratocysts are caused by abnormal Hedgehog signaling and can lead to tooth and bone issues.
research Conventional histopathology and new technologies in cutaneous mucinoses: Old diagnostic criteria and new therapeutic perspectives
New technologies show potential for better understanding and treating skin conditions with abnormal mucin, but more research is needed for clinical use.
research In brief
Pilomatricomas don't follow the usual hair follicle cell differentiation process.
research Trichoscopy of dissecting cellulitis of the scalp: Exclamation mark hairs and white dots as markers of disease chronicity
Exclamation mark hairs suggest early scalp disease, while white dots indicate it's chronic.
research BH13 Is this dissecting cellulitis of the scalp in a White child?
The case suggests that dissecting cellulitis of the scalp can occur in a White child and should be considered when diagnosing pediatric scarring alopecia.