research Expression of type I hair keratins in follicular tumours
Pilomatrixomas likely originate from the hair matrix due to changes in hair keratin expression.
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840-870 / 1000+ resultsresearch Eruptive vellus hair cyst: An uncommon and underdiagnosed entity
Eruptive vellus hair cysts are rare and often misdiagnosed, requiring biopsy for accurate diagnosis.
research A Case of Proliferating Trichilemmal Cyst with Trichoepitheliomatous Change
A young woman had a rare scalp tumor usually found in older women.
research A comment regarding ‘follicular Swiss cheese’ in the diagnosis of alopecia areata
The author clarifies that alopecia areata incognito and diffuse alopecia areata are different types of hair loss with unique symptoms and challenges in diagnosis.
research Immunofluorescence analysis of the basement membrane zone components in human anagen hair follicles
The upper hair follicle is stable, while the lower part allows movement during hair growth.
research Trichofolliculoma of the Scalp: A Rare Case Report
Trichofolliculoma is a rare, benign scalp tumor that can be cured by surgical removal.
research Morphologic and immunologic characterization of a canine isthmus mural folliculitis resembling pseudopelade of humans
Dogs have a skin condition like human pseudopelade, causing hair loss that doesn't improve with treatment.
research Morphogenetic Events in Hair Follicle Heterotypic Spheroids
Researchers developed a method to create artificial hair follicles that may help with hair loss treatment and research.
research Refractory alopecia areata with single hairs imitating frontal fibrosing alopecia: a prospective observational study
A unique type of hair loss mimics another condition but has minimal inflammation and specific immune cells present.
research Pearly Pinna Papules in a Young Female
The young woman has a benign, hereditary skin condition with no signs of a more serious syndrome.
research 551 Combining Laser Capture Microdissection and RNAseq Analysis to Generate a Human Anagen Hair Follicle Transcriptome Atlas
Researchers made a detailed map of gene activity for different parts of human hair follicles to help create targeted hair disorder treatments.
research Increased Number of OKT6-Positive Dendritic Cells in the Hair Follicles of Patients with Alopecia areata
Higher levels of certain immune cells in hair follicles may contribute to alopecia areata.
research Alopecia areata: Line‐field confocal optical coherence tomography features and dermoscopy correlation
LC-OCT is a promising tool for diagnosing and monitoring Alopecia areata.
research Efficacy of autologous dermal sheath cup cell transplantation in male and female pattern hair loss: A Single‐Arm , Multi‐Center , phase III equivalent clinical study
Transplanting one's own hair follicle cells can improve hair loss in men and women, and is particularly effective in women.
research May AMH levels distinguish LOCAH from PCOS among hirsute women?
AMH levels can't reliably tell the difference between LOCAH and all types of PCOS in women with excessive hair growth.
research 555 Dermal single-cell atlas: a novel tool to explore fibroblast heterogeneity
A new tool helps study hair follicle cells to develop better treatments for hair disorders.
research Ultrastructural characteristics of trichilemmal cysts: report of two cases
Trichilemmal cysts may form from hair follicle outer root sheath growth.
research Nevus lipomatosus cutaneous superficialis with folliculosebaceous cystic hamartoma
A rare skin growth was successfully removed without recurrence after one year.
research Temporal triangular alopecia
A 23-year-old man has a benign, non-progressive hair loss patch that doesn't respond to treatment but can be cosmetically treated.
research A Rare Cutaneous Hamartomatous Adnexal Tumor: Trichofolliculoma
Recognizing trichofolliculomas is important to avoid unnecessary surgery.
research Alopecia Universalis Associated with Cutaneous T Cell Lymphoma
Some patients with a type of skin lymphoma can experience a rare, non-scarring hair loss that looks like another hair loss condition but has distinct features.
research Follicular mucinosis: A detailed morphologic and immunopathologic study
Benign follicular mucinosis involves immune cells attacking hair follicles.
research Localized alopecic myxedema of the scalp
A person with thyroid problems had rare, swollen, bald spots on their scalp caused by a condition usually found on the shins.
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 Expression of extracellular matrix in hair follicle mesenchyme in alopecia areata
Alopecia areata may involve disrupted mesenchymal function in hair follicles.
research Analysis of clinical and histologic correlations in alopecia areata and telogen effluvium: adversities in alopecia pattern mimicry.
The study found that it's hard to tell the difference between two types of hair loss, alopecia areata and telogen effluvium, by looking at symptoms and tissue samples.
research 1412 “Telescope model” for coordinated organ morphogenesis and stem cell formation
Developing hair follicles form from ring-shaped patterns, with future stem cells originating from the outer ring, not the upper layers, as previously thought.
research Follicular Psoriasis: A Case Report and Review of Literature
A man with follicular psoriasis got better after treatment with skin cream and allergy pills.
research Structural variations and distributions of human Body follicles
Human body follicles have diverse structures and functions important for health.