research Trichohyalin-Like Proteins Have Evolutionarily Conserved Roles in the Morphogenesis of Skin Appendages
Trichohyalin-like proteins are essential for the development of skin structures like hair, nails, and feathers.
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480-510 / 1000+ resultsresearch Position effect on FGF13 associated with X-linked congenital generalized hypertrichosis
FGF13 gene changes cause excessive hair growth in a rare condition.
research Frontal fibrosing alopecia: a disease that remains enigmatic
Frontal fibrosing alopecia is a poorly understood condition with increasing cases and unclear treatment effectiveness.
research Case report: Two individuals with AEBP1-related classical-like EDS: Further clinical characterisation and description of novel AEBP1 variants
The document concludes that individuals with a rare genetic disorder linked to the AEBP1 gene may experience a unique type of hair loss and should be monitored for heart issues.
research Folliculitis
Folliculitis is an inflammation of hair follicles that requires proper diagnosis and treatment based on the specific cause.
research Lichen Planopilaris in the Androgenetic Alopecia Area: A Pitfall for Hair Transplantation
Misdiagnosis of LPP in AGA patients can cause hair transplant issues.
research Seborrheic karatosis, a tumor of the infundibular and isthmus of hair follicles: Identification of hair sheath keratins and histopathological features suggesting hair follicle origin.
Seborrheic keratosis likely originates from the upper regions of hair follicles.
research Pulling force deforms hair follicle root sheath nuclei and surrounding dermal collagen matrix differently at infundibulum, isthmus and suprabulbar regions
Hair follicles respond differently to pulling forces in various regions.
research Microtubule associated protein (MAP‐2) expression defines the companion layer of the anagen hair follicle and an analogous zone in the nail unit
MAP-2 is crucial for the structure of hair follicles and nails.
research Acidic and basic hair/nail ("hard") keratins: their colocalization in upper cortical and cuticle cells of the human hair follicle and their relationship to "soft" keratins.
Hair and nail cells share similar proteins, indicating a common differentiation pathway.
research The Transverse Anatomy of Androgenic Alopecia
The study found that horizontal sections of scalp biopsies are better for analyzing hair loss, showing fewer hairs and more fine hairs in balding areas.
research The “spade sign” as a pathognomonic histopathologic feature of acne keloidalis: Analysis of 33 cases of cicatricial alopecia
The "spade sign" is a highly specific indicator for diagnosing acne keloidalis.
research Fibrosing Alopecia in a Pattern Distribution
Some people with pattern hair loss may also have scalp inflammation and scarring similar to lichen planopilaris.
research Distinguishing histopathologic features of acantholytic dermatoses and the pattern of acantholytic hypergranulosis
Different skin diseases show unique patterns of skin cell separation, cell death, and granular layer changes.
research Fibrosing alopecia in a pattern distribution
Fibrosing alopecia in a pattern distribution is a unique hair loss condition that may respond to antiandrogen therapy.
research Central centrifugal cicatricial alopecia
CCCA is a common, progressive hair loss condition that may not always be linked to hair care practices and requires a biopsy for diagnosis.
research Dermatopathology Workshop Summary, Berlin 2004
The workshop aimed to improve hair loss disorder diagnosis and understanding.
research Tight Junction barriers in human hair follicles – role of claudin-1
Claudin-1 is important for the barrier function and growth of hair.
research Acquired scalp alopecia. Part II: A review
Early diagnosis and treatment are crucial for preventing permanent hair loss in various scalp conditions, and while new treatments are promising, more research is needed to evaluate their effectiveness.
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.
research Frontal fibrosing alopecia in association with Sjögren's syndrome: more than a simple coincidence
Frontal Fibrosing Alopecia may be linked to autoimmune diseases like Sjögren's syndrome.
research Polarized Microscopy as a Helpful Tool to Distinguish Chronic Nonscarring Alopecia From Scarring Alopecia
Polarized microscopy is a quick and free method to correctly identify types of hair loss.
research Dirty Dots as a Normal Trichoscopic Finding in the Elderly Scalp
Dirty dots are a common scalp finding in elderly women and can be washed away with shampoo.
research Connective tissue sheath of hair follicle is a major source of dermal type I procollagen in human scalp
The hair follicle's connective tissue is a key source of a certain collagen in human scalp skin.
research Exuberant tufted folliculitis
Tufted folliculitis is common in patients with folliculitis decalvans.
research Pigmented Casts
Pigmented casts are common in several hair loss conditions and can help diagnose specific types of alopecia.
research A Comprehensive Approach to Hair Pathology of Horizontal Sections
A new method using visual aids to diagnose hair diseases was effective after brief training.
research Postmenopausal frontal fibrosing alopecia: A frontal variant of lichen planopilaris
Frontal fibrosing alopecia is a hair loss condition in postmenopausal women, similar to lichen planopilaris, with ineffective treatments.
research Frontal fibrosing alopecia in postmenopausal women
Some postmenopausal women with frontal fibrosing alopecia stopped losing hair with finasteride treatment, hinting at a possible hormonal cause.
research Frontal fibrosing alopecia: clinical presentations and prognosis
FFA is more common in postmenopausal women, can affect younger women, and may stabilize over time.