research The Spotted Lunula: Three Patients with Alopecia Areata Exhibited Spotty Absence of Whiteness in the Lunulae of Their Nails
Alopecia areata can cause spotty white areas on nails.
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research Expression Patterns of MITF During Human Cutaneous Embryogenesis: Evidence for Bulge Epithelial Expression and Persistence of Dermal Melanoblasts
Melanocyte precursors in human fetal skin follow a specific migration pattern and some remain in the skin's deeper layers.
research Pigmented Casts in Alopecia: A 2014 Study
Pigmented casts are common in several hair loss conditions and can help diagnose specific types of alopecia.
research Alopecia Areata: Comprehensive Overview and Histological Characteristics
Alopecia areata is a common autoimmune condition causing varying hair loss, diagnosed by specific patterns of inflammation around hair follicles, with several treatment options available.
research Lymphocytic Mural Folliculitis Resembling Epitheliotropic Lymphoma in Tigers (Panthera Tigris)
Tigers had a skin condition causing hair loss and inflammation, but the cause is unknown and treatment didn't work.
research Histopathology of Scarring and Nonscarring Hair Loss
The conclusion is that accurate diagnosis of different types of hair loss requires careful examination of tissue samples and understanding of clinical symptoms.
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 Alopecia Areata: Overview and Insights from January 2018
Alopecia areata is an autoimmune condition causing hair loss, influenced by genetics, stress, and diet, and may be prevented by a high soy oil diet.
research Coordinated Activation of Wnt in Epithelial and Melanocyte Stem Cells Initiates Pigmented Hair Regeneration
Wnt signaling is crucial for pigmented hair regeneration by controlling stem cell activation and differentiation.
research Histopathologic Evaluation of Alopecias
The document concludes that accurate diagnosis of different types of hair loss requires careful examination of hair and scalp tissue, considering both clinical and microscopic features.
research Alopecia Areata Update
Despite progress in treatment, the exact cause of Alopecia areata is still unknown.
research Embryology, Histology, and Physiology of the Hair Follicle
The document explains how hair follicles develop, their structure, and how they grow.
research Histopathological Examination of Hair Matrix Cysts
Hair matrix cysts are rare skin nodules with unique features, often needing surgical removal.
research Panfolliculoma: Report of the Youngest Case and Literature Review of Its Histopathologic Variants
A 14-year-old boy is the youngest person reported with a rare, benign tumor related to hair follicles, usually found in older people.
research Morphogenesis and Renewal of Hair Follicles from Adult Multipotent Stem Cells
Adult mouse skin contains stem cells that can create new hair, skin, and oil glands.
research Viral-Associated Trichodysplasia Spinulosa: A Case with Electron Microscopic and Molecular Detection of the Trichodysplasia Spinulosa-Associated Human Polyomavirus
A rare skin condition was confirmed to be associated with a specific virus in a young girl.
research Novel Insights Into the Pathways Regulating the Canine Hair Cycle and Their Deregulation in Alopecia X
The study concluded that similar pathways regulate hair growth in dogs and mice, and these pathways are disrupted in dogs with Alopecia X, affecting stem cells and hormone metabolism.
research Sox9 Expression in Canine Epithelial Skin Tumors
Sox9 is present in most canine skin tumors and may help understand stem cells' role in these cancers.
research Effect of N-Acetylcysteine on Hair Follicle Changes in Mouse Model of Cyclophosphamide-Induced Alopecia: Histological and Biochemical Study
N-acetylcysteine may prevent hair loss caused by chemotherapy.
research Spontaneous Lesions of Endangered Geriatric Julia Creek Dunnarts (Sminthopsis Douglasi, Archer 1979) with Emphasis on Reproductive Pathology
Geriatric Julia Creek dunnarts often suffer from reproductive and skin diseases, impacting conservation efforts.
research Dormancy in the Stem Cell Niche
Some stem cells in the body rarely divide, which could help create better treatments for diseases and aging.
research Pilomatricoma in the Neck of an Adult Male
A man had a non-cancerous neck tumor related to hair follicles removed with no return of the tumor.
research The Keratins of the Human Beard Hair Medulla: The Riddle in the Middle
Human beard hair medulla contains a unique and complex mix of keratins not found in other human tissues.
research Central Centrifugal Cicatricial Alopecia: Past, Present, and Future
CCCA is a hair loss type affecting African women, possibly caused by grooming and chemicals, with various treatments and needing more research.
research Acute Hair Loss on the Limbs in Frontal Fibrosing Alopecia: A Clinicopathological Study of Two Cases
Frontal fibrosing alopecia can cause sudden hair loss on limbs, similar to scalp hair loss.
research Regenerative Medicine Meets Mathematical Modelling: Developing Symbiotic Relationships
Mathematical modeling can improve regenerative medicine by predicting biological processes and optimizing therapy development.
research Cutaneous Tumors of Pilar Origin with Associated Syndromes
Some skin tumors from hair follicles and glands can be linked to genetic syndromes and may be benign or malignant.
research Hair Follicle Aging Is Driven by Transepidermal Elimination of Stem Cells via COL17A1 Proteolysis
Hair loss and aging are caused by the breakdown of a key protein in hair stem cells.
research A Matter of Life and Death: Self-Renewal in Stem Cells
Stem cell self-renewal is complex and needs more research for full understanding.
research Hair Follicles, Their Disorders, and Their Opportunities
Hair follicles offer promising targets for delivering drugs to treat hair and skin conditions.