research A histologic review of 27 patients with lichen planopilaris
The conclusion is that certain scalp tissue changes are characteristic of lichen planopilaris, with mucinous perifollicular fibroplasia being a new feature for diagnosis.
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research Perifollicular erythematous papules on the scalp
The woman has a type of scarring hair loss with red bumps around hair follicles.
research Viewpoint 4
Skin patterns form through molecular signals and genetic factors, affecting healing and dermatology.
research A productive black facial pore. Trichofolliculoma
A black pore on a man's cheek was a hair follicle tumor and was removed.
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 Erythema annulare centrifugum secondary to treatment with finasteride.
Finasteride, a hair loss drug, caused a skin rash that went away when the drug was stopped and returned when used again.
research Coarse to Fine Hair Conversion Induced by Zinc in C57/6J Mice.
Zinc made mice's coarse hair turn into fine hair without affecting skin structure.
research The structure and organization of lanceolate mechanosensory complexes at mouse hair follicles
Lanceolate complexes in mouse hair follicles are essential for touch and depend on specific cells for maintenance and regeneration.
research Histochemical evidence of mucosubstances in the metaplastic epidermis and hair follicles produced in vitro in the presence of excess vitamin A
Excess vitamin A changes skin and hair follicle development and affects polysaccharide distribution.
research Dissecting the microenvironment around biosynthetic scaffolds in murine skin wound healing
Different scaffold patterns improve wound healing and immune response in mouse skin, with aligned patterns being particularly effective.
research Suppression of Vitamin D Receptor and Induction of Retinoid X Receptor α Expression During Squamous Differentiation of Cultured Keratinocytes
As skin cells mature, vitamin D receptor levels decrease while retinoid X receptor α levels increase.
research The in vitro properties of dermal papilla cell lines established from human hair follicles
Dermal papilla cells from human hair follicles form unique structures and don't live as long as other skin cells in lab conditions.
research Self Organized Skin Equivalent by Epithelial and Fibroblast Cells on Polycaprolactone Electrospun Mat with Porous Fibers
Researchers created a potential skin substitute using a biodegradable mat that supports skin cell growth and layer formation.
research Photoaggravation of hair aging
Sunlight exposure ages hair, making it brittle, stiff, and dry.
research Dermatopathia pigmentosa reticularis: A rare reticulate pigmentary disorder
Dermatopathia pigmentosa reticularis causes skin discoloration, hair loss, and nail problems.
research Seventy‐MHz Ultrasound Detection of Early Signs Linked to the Severity, Patterns of Keratin Fragmentation, and Mechanisms of Generation of Collections and Tunnels in Hidradenitis Suppurativa
Ultrasound can help detect early signs and severity of hidradenitis suppurativa.
research Induction of follicle formation and hair growth by vibrissa dermal papillae implanted into rat ear wounds: vibrissa-type fibres are specified
Implanted dermal papillae can induce hair growth in rat ear wounds.
research Altered skin development and impaired proliferative and inflammatory responses in transgenic mice overexpressing the glucocorticoid receptor
Overexpressing the glucocorticoid receptor in mice leads to abnormal skin development and reduced inflammation.
research Hair resistance to mechanical wear
Hair's resistance to wear varies by ethnicity and treatment, with less wear indicating stronger hair.
research “TRICHOASSIST” Trichogram Hair and Scalp Feature Extraction and Analysis Using Image Processing
"TRICHOASSIST" is a system that analyzes hair and scalp images to help diagnose scalp diseases.
research 626 Early-stage bilayer tissue-engineered skin substitute formed by adult skin progenitor cells produces an improved skin structure in vivo
Early-stage skin substitutes improve wound healing and skin structure.
research Ulerythema Ophryogenes in a Saudi Male: A Case Report
A rare skin disorder affecting the face was found in a 28-year-old Saudi man.
research An Unusual Patchy Alopecia in a 15th Century Altarpiece From Colmar, France
The patchy alopecia in the altarpiece likely symbolizes the soldier's negative traits.
research Comparative analysis of 3D and 2D cell-culturing methods in hair follicle spheroid morphogenesis and drug responsiveness
3D cultures respond better to minoxidil, while 2D cultures respond better to DHT.
research [Dermatophytic disease: exuberant hyperkeratosis with cutaneous horns].
Antifungal treatment can improve severe skin infections with cutaneous horns.
research Correlation Between In Vivo Reflectance Confocal Microscopy and Horizontal Histopathology in Skin Cancer: A Review
Reflectance confocal microscopy reliably identifies skin cancer features like horizontal skin tissue sections.
research Calculation of Cuticle Step Heights from AFM Images of Outer Surfaces of Human Hair
AFM helps study hair surfaces for dermatology, cosmetics, and forensics.
research Tufted hair folliculitis in a patient affected by pachydermoperiostosis: case report and videodermoscopic features.
The patient improved significantly after treatment, with only one small scar remaining.
research 575 Senescent atrophic epidermis retains Lrig1+ stem cells and loses Wnt signaling, a phenotype shared with CD44KO mice
research Trichonodosis in a patient with straight hair
Mechanical trauma like towel drying can cause knotted hair even in straight hair.