research Atrichia with papular lesions mimicking alopecia areata universalis
The man's hair loss and skin papules were diagnosed as atrichia with papular lesions, not alopecia areata universalis.
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research Markers to Evaluate the Quality and Self-Renewing Potential of Engineered Human Skin Substitutes In Vitro and after Transplantation
Cytokeratin 19 and cytokeratin 15 are key markers for monitoring the quality and self-renewing potential of engineered skin.
research LICHEN SCLEROSUS ET ATROPHICUS AND KRAUROSIS VULVAE
Lichen sclerosus et atrophicus is generally not considered precancerous, but there are exceptions.
research Lack of specificity of cytokeratin-15 loss in scarring alopecias
Cytokeratin-15 loss is not specific to any single type of scarring alopecia.
research Observation of cultured amelanotic melanocytes from hair follicles by atomic force microscopy
Amelanotic melanocytes from hair follicles are immature and likely don't transfer melanosomes to keratinocytes.
research Lack of androgen receptor transcriptional activity in human keratinocytes
Human keratinocytes do not naturally respond to androgens.
research Papular atrichia
An 8-year-old girl has a rare, irreversible hair loss condition caused by a genetic mutation.
research Nucleic acid-induced chemokine expression in keratinocytes: Implications for skin inflammation
Nucleic acids trigger chemokine production in skin cells, affecting skin inflammation.
research Role of the ABCA4 Gene Expression in the Clearance of Toxic Vitamin A Derivatives in Human Hair Follicle Stem Cells and Keratinocytes
The ABCA4 gene protects hair follicle stem cells from toxic vitamin A byproducts.
research Atrichia With Papular Lesions Confirmed via Genetic Testing: A Case Report
Genetic testing confirmed a young girl has Atrichia with Papular Lesions due to mutations in the hairless gene.
research Autophagy-Mediated Cellular Remodeling during Terminal Differentiation of Keratinocytes in the Epidermis and Skin Appendages
Autophagy is essential for proper skin cell development and function.
research Melanocytes: A possible autoimmune target in alopecia areata
Melanocytes might be targeted by the immune system in people with alopecia areata, but more research is needed.
research Unilateral keratosis pilaris atrophicans faciei mimicking follicular mucinosis
A 19-year-old man had a rare skin condition on one side of his face that looked like another skin disease.
research Cytokeratins as Markers of Follicular Differentiation
TB and BCC tumors show similar follicular differentiation patterns.
research KERATOSIS FOLLICULARIS WITH UNUSUAL INVOLVEMENT OF THE SCALP
A rare case of severe scalp hair loss and nail issues in keratosis follicularis was observed.
research Single-cell transcriptomics defines keratinocyte differentiation in avian scutate scales
The research identified two types of keratinocytes in chicken scales: one for hard scales and another for soft skin, with similarities to human skin differentiation.
research GATA3 inhibits proliferation and induces expression of both early and late differentiation markers in keratinocytes of the human epidermis
research Case of epidermolytic ichthyosis (bullous congenial ichthyosiform erythroderma) with a novel L157P mutation in KRT10 complicated by hypercalcemia
A man with a rare skin condition and a new gene mutation developed high calcium levels due to his treatment.
research Kerion celsi due to Microsporum audouinii: a severe form in an immunocompetent girl
A 9-year-old girl with a healthy immune system was successfully treated for a severe fungal scalp infection caused by Microsporum audouinii.
research Melanocortin receptor type 2 (MC2R, ACTH receptor) expression in patients with alopecia areata
Lower MC2R expression may contribute to alopecia areata.
research Melan-A Positive cells significantly expressed in immune-targeted follicles of Alopecia Areata
Melanocytes may trigger the immune response in alopecia areata, affecting hair regrowth.
research Ornithine decarboxylase expression in cutaneous papillomas in SENCAR mice is associated with altered expression of keratins 1 and 10.
High ODC and low K1 and K10 may indicate early skin tumors in mice.
research Ultrastructural localization of hair keratins, high sulfur keratin-associated proteins and sulfhydryl oxidase in the human hair
Hair proteins change location and structure as hair cells mature.
research The role of natural killer cells in autoimmune blistering diseases
Natural killer cells play a key role in autoimmune skin diseases like pemphigus vulgaris.
research Keratinocyte stem cells of cornea, skin and hair follicles
Keratinocyte stem cells help regenerate and repair cornea, skin, and hair.
research Proliferating trichilemmal cyst with histological malignant transformation: Identification of hair sheath keratins in the tumor.
A hair cyst can become cancerous, showing specific keratins from the hair sheath.
research From basic biology to engineered therapies: the keratinocyte stem cell playbook
Keratinocyte stem cells are crucial for skin renewal and have potential in wound healing and tissue regeneration.
research 447 Skin-Associated Cartilage Consists of Lipid-Filled Cells That Modify Hair Growth via BMP and WNT Signaling
research Human keratinocytes derived from the bulge region of hair follicles are refractory to differentiation
Hair follicle cells resist turning into skin cells.
research Atrichia congenita with papular lesions: A rare cause of pediatric alopecia
This rare genetic disorder causes permanent hair loss and skin bumps from birth.