research CD34 glycoprotein identifies putative stem cells located in the isthmic region of canine hair follicles
CD34 marks potential stem cells in dog hair follicles.
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research In vitro identification of a stem cell population from canine hair follicle bulge region
Researchers found stem cells in dog hair follicles using specific markers.
research Follicular Hybrid Cyst With Isthmic-Catagen, Pilomatrical, and Syringocystadenoma Papilliferum Components
A rare neck cyst in a 47-year-old man showed diverse skin cell types and was not linked to HPV.
research The changes in the expression levels of follicular markers in keratoacanthoma depend on the stage: keratoacanthoma is a follicular neoplasm exhibiting infundibular/isthmic differentiation without expression of CK15
Keratoacanthoma changes as it grows, showing different hair follicle characteristics at each stage.
research 1373 Specific in vivo ablation of Lrig1-positive follicular stem cells results in sebaceous gland loss in mice
Removing Lrig1-positive stem cells in mice causes temporary loss of sebaceous glands.
research The contribution of stem cells to epidermal and hair follicle tumours in the dog
K15 is a reliable marker for studying stem cells in dog hair follicle tumors.
research Perifollicular inflammation and follicular spongiosis in androgenetic alopecia
Hair loss in both Androgenetic Alopecia and Alopecia Areata is often accompanied by inflammation around hair follicles, but the location and severity of this inflammation varies.
research Perifollicular Inflammation and Fibrosis in Androgenetic Alopecia: Implications for Diagnosis and Treatment - A Comparative Histopathologic and Clinical Study with Normal-Appearing Scalp
Early diagnosis and targeted anti-inflammatory treatments can improve outcomes in androgenetic alopecia with perifollicular inflammation and fibrosis.
research Effects of Finasteride on Apoptosis and Regulation of the Human Hair Cycle
Finasteride helps hair growth by decreasing cell death in hair follicles.
research Female-patterned alopecia in teenage brothers with unusual histologic features
Two teenage brothers had a rare, treatment-resistant form of female-pattern hair loss with unusual scalp changes.
research Tumors of the follicular infundibulum
Benign tumors from hair follicles can look like other skin cancers but have distinct features under dermoscopy.
research Sprouty/FGF signaling regulates the proximal–distal feather morphology and the size of dermal papillae
Sprouty and FGF balance is crucial for normal feather shape and size.
research Reliability of Histopathology for the Early Recognition of Fibrosis in Traction Alopecia: Correlation with Clinical Severity
Histopathology is not reliable for detecting early fibrosis in traction alopecia or for showing how severe it is.
research Role of the Wnt signaling pathway in keratoacanthoma
The Wnt signaling pathway is not a major factor in the development of keratoacanthoma, a type of skin tumor.
research Frontal Fibrosing Alopecia: An Update on Pathogenesis, Diagnosis, and Treatment
The cause of Frontal Fibrosing Alopecia is unclear, diagnosis involves clinical evaluation and various treatments exist, but their effectiveness is uncertain.
research Expression of mesenchymal stem cell marker CD90 on dermal sheath cells of the anagen hair follicle in canine species
CD90 is present on specific cells in dog hair follicles.
research A preliminary study of markers for human hair follicle melanin stem cell
Researchers identified potential markers for human hair color stem cells.
research Folliculosebaceous neoplasms: A review of clinical and histological features
The conclusion is that accurately identifying folliculosebaceous tumors requires understanding their clinical signs and microscopic features.
research Effects of Finasteride on Apoptosis and Regulation of the Human Hair Cycle
Finasteride affects hair growth by changing caspase and XIAP levels, potentially treating hair diseases.
research Cutaneous Adnexal Cysts Revisited: What We Know and What We Think We Know
A new classification system for skin cysts was proposed to improve diagnosis.
research Highly Upregulated Lhx2 in the Foxn1−/− Nude Mouse Phenotype Reflects a Dysregulated and Expanded Epidermal Stem Cell Niche
The Foxn1(-/-) nude mouse shows disrupted and expanded skin stem cell areas due to high Lhx2 levels.
research Nestin as a marker of unipotent epithelial progenitor cells differentiate into outer root sheath keratinocytes in embryonic and adult hair follicles
Nestin-expressing cells turn into a specific type of skin cell in hair follicles during development and in adults.
research Nestin as a marker of unipotent epithelial progenitor cell differentiation into outer root sheath keratinocytes in embryonic and adult hair follicles
Nestin marks cells that can become a specific type of skin cell in hair follicles of both developing and adult mice.
research Occipital Fibrosing Alopecia in a Young Male: A Case Report
A young man with an unusual type of scarring hair loss suggests a possible new variant of a known scalp condition.
research Scalp Psoriasis
Scalp psoriasis can cause different types of hair loss, with some patients developing permanent hair loss, and treatment may be stopped due to skin reactions.
research Hair and Scalp Disorders in Women of African Descent
Afro-textured hair is more fragile and prone to certain scalp conditions, requiring careful treatment and more research for effective management.
research Dermal β-catenin activity in response to epidermal Wnt ligands is required for fibroblast proliferation and hair follicle initiation
Skin needs dermal β-catenin activity for hair growth and skin cell multiplication.
research Loose Anagen Hair as a Cause of Hereditary Hair Loss in Children
Loose Anagen Hair Syndrome is a hereditary condition causing hair loss in children due to abnormal hair follicles.
research Eruptive Vellus Hair Cysts
Eruptive vellus hair cysts are a cosmetic skin condition, more common in young adults, with few effective treatments.
research Alopecia: A Pathologist's View
The review concludes that accurate diagnosis of different types of hair loss requires proper biopsy techniques and understanding the hair growth cycle and underlying causes.