research Do Hair Bulb Melanocytes Undergo Apotosis During Hair Follicle Regression (Catagen)?
Hair follicle melanocytes die during hair regression.
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research 861 Frontal fibrosing alopecia (FFA) under dynamic optical coherence tomography (D-OCT)
D-OCT shows increased blood vessel growth in response to tissue damage in Frontal Fibrosing Alopecia and is useful for diagnosis and monitoring.
research Morphological and morphometric study of the androgenetic alopecic scalp using two- and three-dimensional analysis comparing regional differences
The study found that balding scalps have more thin hairs and larger oil glands, which might contribute to skin conditions related to hair loss.
research Histologic Features of Alopecias–Part I: Nonscarring Alopecias
The document concludes that recognizing specific histological features of different nonscarring alopecias is crucial for accurate diagnosis and understanding hair loss progression.
research Heterotypic cell contacts and basal lamina morphology during hair follicle development in the mouse: a light, scanning, and electron microscopic study at the site of tissue interaction
Heterotypic cell contacts likely help hair matrix cells differentiate during mouse hair follicle development.
research Adipocyte-myofibroblast transition as a possible pathophysiological step in androgenetic alopecia
AMT may cause hair loss and changing dWAT activity could help treat it.
research β-catenin Activity in the Dermal Papilla Regulates Morphogenesis and Regeneration of Hair
β-catenin in the dermal papilla is crucial for normal hair growth and repair.
research Modeling the dynamics of human hair cycles by a follicular automaton
The model successfully simulates human hair growth and patterns, including hair loss types.
research Clinical approach to focal hairless patch with dermoscopy
Dermoscopy helps diagnose different hair loss conditions, and characteristics vary among ethnicities and individual cases.
research Alopecia Areata in a Dog: Clinical, Dermoscopic and Histological Features
The dog with an Alopecia Areata-like condition showed signs of an autoimmune disease and partially regrew hair without treatment, suggesting dogs could be models for human AA research.
research VDR is an essential regulator of hair follicle regression through the progression of cell death
Vitamin D Receptor is crucial for hair follicle shrinkage and cell death, affecting hair growth.
research Dermoscopic Approach to a Small Round to Oval Hairless Patch on the Scalp
Dermoscopic examination helps diagnose different types of hair loss conditions by showing specific patterns.
research Pathogenesis of androgenetic alopecia
Androgenetic alopecia, or hair loss, is caused by a mix of genetics, hormones, and environment, where testosterone affects hair growth and causes hair to become smaller and grow for a shorter time.
research MORPHOLOGICAL CHARACTERISTICS OF EPIDERMIS AND DERMIS IN PATIENTS WITH DIFFUSE ALOPECIA, ANDROGENETIC ALOPECIA AND ALOPECIA AREATA
All types of alopecia involve hair follicle damage, especially in alopecia areata.
research Comparative spatial transcriptomics of hair follicle-T cell interactions in mouse, dog and human reveals conserved drivers of primary cicatricial alopecia
Potential therapeutic targets for scarring hair loss are identified.
research The most efficient follicular regenerating unit and the smallest follicular regenerating unit: Potential treatments for hair loss
Identifying specific hair follicle parts could lead to better hair loss treatments.
research Microenvironmental Dysregulation in Androgenetic Alopecia: Molecular Pathways and Translational Implications for Regenerative Therapies
Regenerative therapies may help treat hair loss in androgenetic alopecia.
research Androgens and the hair follicle. Cultured human dermal papilla cells as a model system.
research LB1777 A novel ex vivo model of human hair follicle immune privilege collapse reveals the potential of farudodstat, a DHODH inhibitor, as a therapeutic for alopecia areata treatment
research Premature termination of hair follicle morphogenesis and accelerated hair follicle cycling in Iasi congenital atrichia (fzica) mice points to fuzzy as a key element of hair cycle control
The fuzzy gene is crucial for controlling hair growth cycles.
research Establishment of an in vitro organoid model of dermal papilla of human hair follicle
Researchers developed a 3D model of human hair follicle cells that can help understand hair growth and test new hair loss treatments.
research Follicular dystrophy of immunosuppression
Follicular dystrophy in immunocompromised patients may be linked to medication or viral factors and can improve with treatment changes.
research DERMAL ADIPOSE TISSUE IN HAIR FOLLICLE CYCLING: POSSIBLE APPLICATIONS IN ALOPECIA?
Fat cells near hair follicles may affect hair growth and could help treat baldness.
research Unusual dermoscopic features in a patient with alopecia areata
Alopecia areata can show unusual red-dotted vessels and dithranol treatment may mask typical patterns.
research Can an in vitro hair drug model be developed using dermal papilla cells alone?
Dermal papilla microtissues could be useful for initial hair growth drug testing.
research ESDR333 – Poor perifollicular vascularization is associated with nutrient insufficiency and a quiescent metabolic phenotype in intermediate hair follicles from patients with female pattern hair loss
research 573 Hair follicles employ a 2-dimensional healing strategy to repair 3-dimensional injuries
Hair follicles repair 3D injuries using a 2D healing process.
research TYPICAL MORPHOLOGICAL CHARACTERISTICS OF THE SKIN STRUCTURE OF THE HAIR PART OF THE NORMAL HUMAN HEAD AND WITH HAIR LOSS
Androgenic alopecia causes hair follicle degradation and skin restructuring, but some hair elements remain.
research 709 Synthetic developmental tissue engineering of human hair follicles
Scientists have found a way to grow hair follicles from human cells in a lab, which could help treat hair loss and skin damage.
research Androgenetic alopecia in males: a histopathological and ultrastructural study
Hair loss in males involves inflammation, collagen buildup, and follicle damage, with severity increasing with age and baldness duration.