research Three-Dimensional Analysis of Cell Division Orientation in Epidermal Basal Layer Using Intravital Two-Photon Microscopy
Cell division orientation varies by body site and is linked to epidermal thickness and cell density.
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research Pigmented Casts
Pigmented casts are common in several hair loss conditions and can help diagnose specific types of alopecia.
research A simple technique to distinguish fibrosing alopecia in a pattern distribution from androgenetic alopecia and concomitant seborrheic dermatitis
A simple scalp scraping can effectively distinguish fibrosing alopecia from androgenetic alopecia with seborrheic dermatitis.
research Epidermal differentiation: The role of proteases and their inhibitors
Balanced protease activity is crucial for healthy skin and hair development.
research A 61-year-old Filipino man with lichen planus concomitant with cicatricial alopecia, mimicking discoid lupus erythematosus
A 61-year-old Filipino man had a skin condition that looked like another disease, making diagnosis difficult.
research Lentiginosis within plaques of linear atrophoderma of Moulin: a twin-spotting phenomenon?
The document suggests a rare skin condition might be caused by a genetic phenomenon.
research [Perforating folliculitis].
Perforating folliculitis is a skin condition with small bumps that may be linked to other diseases and is hard to treat.
research A Case Series on a Rare Clinical Presentation of Lichen Planopilaris Restricted to the Face
Lichen planopilaris can unusually affect only the face, causing pigmentation and scarring.
research Dissecting Cellulitis of the Scalp
Dissecting cellulitis of the scalp is a condition that causes inflammation and scarring on the scalp, mainly affecting African-American men, and can lead to permanent hair loss.
research Dermal Mass Aspirate from a Persian Cat
The Persian cat has a skin infection caused by a fungus, treatable with antifungal medication.
research Erosive pustular dermatosis of the scalp after contact dermatitis from a prosthetic hair piece
A woman's scalp condition improved with specific ointment after a hair piece caused skin issues.
research Keratinocyte differentiation in psoriatic scalp: morphology and expression of epithelial keratins
Psoriasis causes changes in certain keratins and shrinks sebaceous glands in the scalp.
research Expression of caspase-14 and keratin-19 in the human epidermis and appendages during fetal skin development
research Different keratin polypeptides in epidermis and other epithelia of human skin: a specific cytokeratin of molecular weight 46,000 in epithelia of the pilosebaceous tract and basal cell epitheliomas.
Basal-cell epitheliomas and the pilosebaceous tract share a unique keratin, distinguishing them from other skin areas.
research Trichosporon inkin and Trichosporon mucoides as unusual causes of white piedra of scalp hair
Trichosporon inkin and Trichosporon mucoides can cause white piedra on scalp hair.
research Eruptive Vellus Hair Cysts: Case Report and Review of the Literature
Eruptive vellus hair cysts are often underreported and need histologic confirmation for accurate diagnosis.
research [Nevus comedonicus. A rare skin disease of the hair follicles].
Nevus comedonicus is a rare skin condition causing dark bumps, treatable with retinoic acid or surgery.
research Immunohistochemical localization of cytokeratins and involucrin in calcifying epithelioma: comparative studies with normal skin
Calcifying epithelioma cells can differentiate into hair cortex and outer root sheath.
research Systematized Epidermal Nevus with Epidermolytic Hyperkeratosis Improving with Topical Calcipotriol/Betametasone Dipropionate Combination Ointment
The boy's skin condition improved significantly with a specific ointment after other treatments showed only mild results.
research Self-Organizing 3D Dermal Papilla Cell Spheroids Yield Therapeutic Extracellular Vesicles that Target Hypertrophic Scar Regression via the miR-26a-5p/CCNE2 Axis
3D cell spheroids can help reduce scars by delivering therapeutic vesicles.
research A volar skin excisional wound model for in situ evaluation of multiple-appendage regeneration and innervation
The study concluded that the new wound model can be used to evaluate skin regeneration and nerve growth.
research Pathogenesis of pili annulati
Pili annulati is caused by a protein metabolism disorder affecting hair structure.
research Erosive Pustular Dermatosis of the Scalp
Erosive pustular dermatosis of the scalp is a rare condition that causes scarring hair loss, mainly in older women, and requires ongoing treatment.
research Convergent Evolution of Cysteine-Rich Keratins in Hard Skin Appendages of Terrestrial Vertebrates
Cysteine-rich keratins evolved independently in mammals, reptiles, and birds for hard skin structures like hair, claws, and feathers.
research Acrodermatitis enteropathica – a diagnostic challenge: case report of late-onset, genetically proven disease with normal zinc serum levels
Accurate diagnosis and zinc supplements can improve life quality in acrodermatitis enteropathica, even with normal zinc levels.
research Three-dimensional analysis of intraepidermal nerve fibres and Langerhans cells in keloids with a focus on pruritus
Itchy keloids on the chest are linked to more nerve fibers and substance P.
research Scarring Alopecia in Classic Adult Type I Pityriasis Rubra Pilaris
research Development of Artificial Sebum-containing Leeming and Notman Agar Medium to Enhance the Growth of Malassezia
A new growth medium doubles Malassezia restricta yield by using artificial sebum.
research SCABIOSIS BY SARCOPTES SCABIEI AND NOTOEDRES CATI IN DOMESTIC CATS
Proper treatment and sanitation can cure and prevent scabiosis in domestic cats.
research Stabilization of Hemidesmosomal Proteins: A Possible Key Contributor to Wnt/β-Catenin Pathway Action in the Skin
Neutrophils quickly move to the site of skin injury.