research Plica polonica in a patient on chemotherapy: A case report with review of literature
Chemotherapy and certain hair care practices can cause severe hair matting.
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540-570 / 1000+ resultsresearch Basal cell carcinomas in mice arise from hair follicle stem cells and multiple epithelial progenitor populations
Basal cell carcinomas in mice can start from hair follicle stem cells and other skin cell types, depending on signaling levels.
research 1322 A non-cell autonomous dermal hedgehog signaling mechanism for follicular neoplasia and induction
Mutations in the SHH pathway in certain skin cells can cause skin tumors and abnormal hair growth.
research Toxicological Responses in Keratinocyte Interfollicular Stem Cells
Toxins can disrupt skin stem cell balance, causing skin overgrowth or ulceration.
research Resolution of the plantar hyperkeratosis of pachyonychia congenita during chemotherapy for Ewing sarcoma
Chemotherapy improved a girl's painful foot condition linked to pachyonychia congenita.
research [Development of interfollicular epidermis on the surface of collagen framework of the dermis in experimental animals].
Keratinocytes grew and migrated into hair follicle areas but disappeared after 15-20 days.
research The infected hairs of tinea capitis due to Microsporum canis: Demonstration of uniqueness of the hair cuticle by scanning electron microscopy
The hair cuticle acts as a barrier against fungal infection, which occurs only deep within the hair follicle.
research Coexistence of a Basal Cell Carcinoma and Leiomyosarcoma
A rare case showed basal cell carcinoma and leiomyosarcoma coexisting, needing careful diagnosis and treatment.
research PLCD1 and Pilar Cysts
The research linked PLCD1 gene variants to the development of trichilemmal cysts.
research Fine structure of marsupial hairs, with emphasis on trichohyalin and the structure of the inner root sheath
Marsupial hair structure and keratin distribution are similar to placental mammals.
research Sic Transit Gloria: Farewell to the Epidermal Transit Amplifying Cell?
New research suggests that skin cell renewal may not require a special type of cell previously thought to be essential.
research Transformation of amnion epithelium into skin and hair follicles
Mouse amnion can turn into skin and hair follicles with help from certain cells and factors.
research Extraction Videodermoscopy of Eruptive Vellus Hair Cyst
Extraction videodermoscopy is an effective, non-invasive diagnostic tool for eruptive vellus hair cysts.
research Dermpath & Clinic: Telangiectasia macularis eruptiva perstans
Brodalumab is more effective than ustekinumab in treating psoriasis.
research Incidental Merkel Cell Carcinoma Encountered During Mohs Surgery
research A Case of Fox-Fordyce Disease
The woman's skin condition improved with specific oral and topical treatments.
research Composite HydrogelBased on Green Chlorella Polysaccharide–SeleniumNanoparticles for Simultaneous WoundTreatment and pH Monitoring
The hydrogel promotes wound healing, fights bacteria, and monitors pH.
research No evidence for follicular keratinocyte hyperproliferation in acne lesions as compared to autologous healthy hair follicles
Acne lesions don't show increased keratinocyte growth compared to healthy hair follicles.
research Expression pattern of human hair keratin basic 1 (hHbl) in hair follicle and pilomatricoma
hHbl gene is active in hair shaft cells and some pilomatricomas.
research Culture of hair matrix and follicular keratinocytes
research Stereographic analysis of syringomas
Syringomas likely start in the upper dermis and form distinct luminal structures.
research Delineation of Matriptase Protein Expression by Enzymatic Gene Trapping Suggests Diverging Roles in Barrier Function, Hair Formation, and Squamous Cell Carcinogenesis
Matriptase is crucial for skin barrier, hair growth, and may contribute to skin cancer.
research A Congenital Hair Defect: Trichoschisis With Alternating Birefringence and Low Sulfur Content
research Diagnostic Exercise: Severe Bilaterally Symmetrical Alopecia in a Horse
A horse with severe hair loss was diagnosed with alopecia areata and a yeast infection.
research Dermoscopy of Thick Scalp Melanoma: Is It Always an Easy Diagnosis?
Thick scalp melanoma can be hard to diagnose because it often looks like other skin conditions.
research Cutaneous Epithelial Stem Cells
Skin and hair renewal is maintained by both fast and slow cycling stem cells, with hair regrowth primarily driven by specific stem cells in the hair follicle bulge. These cells can also help heal wounds and potentially treat hair loss.
research Coexistence of angiolymphoid hyperplasia with eosinophilia and pulmonary neoplasia
A man with both skin lesions and lung cancer improved quickly with chemotherapy, suggesting the skin condition might be a reaction to immune system injury.
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 Familial Occurrence of Eruptive Vellus Hair Cysts
Eruptive vellus hair cysts can run in families.
research MON-913 Testosterone Secreting Ovarian Tumor: A Rare Cause of Erythrocytosis and Pulmonary Embolus
A rare ovarian tumor that produced testosterone caused a blood clot in the lungs and increased red blood cells in a woman.