research The induction by topical minoxidil of increased fenestration in the perifollicular capillary wall
Minoxidil increased small openings in blood vessel walls near growing hair in rats.
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Hidradenitis suppurativa may mainly affect vellus hair follicles, not terminal ones.
research Preparing the hair follicle canal for hair shaft emergence
A specific type of skin cell creates an opening for hair to grow out, and problems with this process can lead to skin conditions.
research P latelet rich plasma application by dermapen microneedling and intradermal point‐by‐point injection methods, and their comparison with clinical findings and trichoscan in patients with androgenetic alopecia
PRP with microneedling improves hair growth and patient satisfaction more than injections for androgenetic alopecia.
research Platelet rich plasma intradermal injections the area of expression of CD34 and B-catenin in males with androgenetic alopecia 11th World Congress for Hair Reserch
research Are the Meibomian glands “hair follicles without a hair shaft” ?
Meibomian glands are like hair follicles without a hair shaft.
research Direct evidence supporting the existence of a helical dislocation in protofilament packing in the intermediate filaments of oxidized trichocyte keratin
Oxidized trichocyte keratin has a helical dislocation in its structure.
research 비탈모자과 탈모자의 휴지기 모근의 형태학적 분석 - 여성을 중심으로 -
People with hair loss have smaller hair roots and less fat tissue.
research Keratinocytes maintain compartmentalization between dermal papilla and fibroblasts in 3D heterotypic tri‐cultures
Keratinocytes help keep hair follicle cells and skin cells separate in 3D cultures, which is important for hair growth research.
research BIOMAGNETISM AS FACTOR IN RED BLOOD CELLS DEFORMATION
Biomagnetic forces can deform red blood cells.
research Hair shaft disorders: a rare case series
The document concludes that proper diagnosis and treatment of hair shaft disorders require understanding their unique causes and avoiding hair-damaging practices.
research Hair dermal papilla cell metabolism is influenced by minoxidil
research Hair Sciences
Injectable exosomal micro RNAs may help regrow hair.
research Structural features and sites of expression of a new murine 65 kD and 48 kD hair-related keratin pair, associated with a special type of parakeratotic epithelial differentiation
A new pair of mouse keratins, 65 kD and 48 kD, are found in specific skin areas and are linked to a unique skin differentiation type.
research Trichorrhexis Invaginata in Tinea Capitis: A Rare Occurence
Trichorrhexis invaginata can occur with tinea capitis, though it's rare.
research Analysis of hair follicle penetration of lidocaine and fluorescein isothiocyanate-dextran 4 kDa using hair follicle-plugging method
Hair follicles are important for the absorption of certain drugs into the skin.
research Trichothiodystrophy: an ultrastructural study of the hair follicle
Trichothiodystrophy causes abnormal protein deposits and distortion in hair follicles.
research Hair follicle associated pluripotent (HAP) stem cells jump from transplanted whiskers to pelage follicles and stimulate hair growth
Stem cells from whiskers can be transplanted to stimulate hair growth.
research The structure of human trichohyalin. Potential multiple roles as a functional EF-hand-like calcium-binding protein, a cornified cell envelope precursor, and an intermediate filament-associated (cross-linking) protein
Trichohyalin helps in hair and skin cell structure and function by binding calcium and linking proteins.
research Hair transplantation
Preserving intact follicular units improves hair transplant success.
research The incidental pore: CaV1.2 and stem cell activation in quiescent hair follicles
CaV1.2 helps activate hair follicle stem cells without calcium flux.
research Polyclonal origin and hair induction ability of dermal papillae in neonatal and adult mouse back skin
Dermal papillae cells, important for hair growth, come from multiple cell lines and can be formed by skin cells, regardless of their origin or hair cycle phase. These cells rarely divide, but their ability to shape tissue may contribute to their efficiency in inducing hair growth.
research Lipid-based nanoparticles for topical delivery of hair growth therapeutic molecules
Lipid-based nanoparticles are effective for applying hair growth treatments to the skin.
research Epilepsy and Neurodegeneration: Clues in the Hair and Blood Vessels!
The document concludes that specific hair and blood vessel abnormalities in infants with seizures and developmental issues may indicate Menkes disease, which lacks a cure and is often fatal by age 3.
research Visible characteristics and structural modifications relating to enlarged facial pores
Enlarged facial pores are denser, more contrasted, and linked to changes in skin structure and hair follicles.
research Three-dimensional architecture of macrofibrils in the human scalp hair cortex
Human hair has a complex, variable structure with a consistent matrix and double-twist pattern.
research Human hair follicle stem cell differentiation into contractile smooth muscle cells is induced by transforming growth factor-β1 and platelet-derived growth factor BB
Human hair follicle stem cells can become smooth muscle cells using specific growth factors.
research [Skin-like structure generated from implantation of hair follicle bulb cells into collagen/chitosan porous scaffolds in vitro].
Hair bulb cells can create skin-like tissues for potential skin repair.
research Characterization of Hair Follicles in Hirosaki Hairless Rats with Deletion of Basic Hair Keratin Genes. Enlarged Medulla, Loss of Cuticle and Long Catagen
Hirosaki hairless rats have sparse, twisted hair due to missing hair keratin genes.
research Distribution of P2X3‐immunoreactive fibers in hairy and glabrous skin of the rat
P2X3-IR fibers are widespread in rat skin and likely help detect pain.