research [Contribution to hair medulla study (author's transl)].
Hair medullary cells in mammals vary in complexity, with humans having more structured cells similar to inner root sheath cells.
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930-960 / 1000+ resultsresearch Pili Trianguli et Canaliculi Is a Defect of Inner Root Sheath Keratinization
The hair defect is due to abnormal inner root sheath keratinization.
research Development of Alginate/Carboxymethylcellulose Films Incorporated with Canavalia ensiformis Lectin (ConA) with Angiogenic Properties
The films can help heal wounds by promoting blood vessel growth.
research Dermal papilla cells from human hair follicles secrete factors (e.g. VEGF) mitogenic for endothelial cells.
Dermal papilla cells help hair growth by releasing growth-promoting factors.
research The Distribution of Preputial Vessels at Different Severity of Rat Congenital Hypospadias Model
Micro-CT helps identify suitable areas for surgical procedures based on blood vessel distribution in hypospadias-affected rats.
research Characteristic intraepidermal nerve fibre endings of the intervibrissal fur in the mystacial pad of the rat: morphological details revealed by intravital methylene blue staining and the zinc iodide‐osmium tetroxide technique
Methylene blue staining effectively reveals detailed nerve structures in rat snouts.
research Pseudopili Annulati in a Dark‐Haired Individual: A Light and Electron Microscopic Study
A dark-haired Chinese girl had hair that looked banded under certain light but was normal under a microscope.
research Comparison of Calcium and Barium Microcapsules as Scaffolds in the Development of Artificial Dermal Papillae
Calcium microcapsules are better for long-term use in artificial dermal papilla, while barium microcapsules are good for short-term.
research 574 Three-dimensional culture of dermal papilla cells improves their in vitro angiogenic activity
Growing dermal papilla cells in 3D improves their ability to help form new blood vessels.
research Growth and differentiation of human keratinocytes cultured on eye lens capsules
Eye lens capsules are the best for growing human skin cells.
research Winer's dilated pore, rare presentation in the external ear canal
Accurate diagnosis of Winer's dilated pore in the ear is crucial to avoid unnecessary aggressive treatment.
research Angiokeratomas Scroti Associated with Angiokeratomas of the Eyelids: Coincidence or One Entity? A Case Report and Review of the Literature
The report suggests that the same underlying issue in blood vessel support may cause angiokeratomas on both the scrotum and eyelids.
research Pili trianguli et canaliculi as a phenotypic subtype in patients with central centrifugal cicatricial alopecia: A scanning electron microscopy study
Hair shaft changes may be linked to CCCA, but their role is unclear.
research Variations of Hair Follicle Size and Distribution in Different Body Sites
Hair follicle size and distribution vary significantly across different body sites.
research Investigation of differences in follicular penetration of particle-and nonparticle-containing emulsions by laser scanning microscopy
Particles similar in size to hair cells penetrate hair follicles better.
research Hair follicle germs containing vascular endothelial cells for hair regenerative medicine
Adding human blood vessel cells to hair follicle germs may improve hair growth and quality.
research Effect of liposomal fluidity on skin permeation of sodium fluorescein entrapped in liposomes
Increased liposome fluidity boosts skin penetration of sodium fluorescein.
research Presentation1.PPTX
Glypican-1 is important for hair follicle blood vessel growth and could be a target for treating hair loss.
research Electron Microscope Studies of the Human Epidermis The Clear Cell of Masson (Dendritic Cell or Melanocyte)
A unique skin cell similar to hair bulb melanocytes was identified, with better preservation using permanganate fixation.
research Fibre optic confocal imaging (FOCI) of keratinocytes, blood vessels and nerves in hairless mouse skin in vivo
Fibre optic confocal imaging can visualize skin layers, blood vessels, and nerves in live mice.
research EXPRESSION OF CONCERN: Dermal papilla cell‐secreted biglycan regulates hair follicle phase transit and regeneration by activating Wnt/β‐catenin
Biglycan helps regulate hair growth and regeneration.
research 812 Multi-view light sheet florescence microscopy (LSFM) for imaging cellular self-assembly in spheroids of human hair follicle dermal papilla cells and keratinocytes
The technique effectively shows how human skin and hair cells form into ball-like structures.
research The Diameter Factor of Aligned Membranes Facilitates Cutaneous Wound Healing by Promoting Epithelialization in an Immune Way
A300 membranes help skin heal faster by promoting cell growth and repair.
research Gate keeping the sebaceous gland
The research found that specific stem cells maintain skin gland openings and that disrupting their activity can cause blockages or early cancer signs, indicating a need for targeted treatments.
research Lectin‐binding profiles for normal skin appendages and their tumors
Skin tumors and normal skin structures have different lectin-binding patterns.
research Characteristic microstructure of curved human hair
Curved human hair has different structures on its convex and concave sides.
research Progenitor-derived endothelin controls dermal sheath contraction for hair follicle regression
A specific signal from hair cells controls the tightening of the surrounding muscle, which is necessary for hair shedding.
research Single‐cell transcriptomic analysis of small and large wounds reveals the distinct spatial organization of regenerative fibroblasts
Different types of skin cells are organized in a special way in large wounds to help with healing and hair growth.
research Eccrine sweat glands associate with the human hair follicle within a defined compartment of dermal white adipose tissue
Sweat glands and hair follicles are structurally connected within a specific layer of skin fat.
research Nestin‐expressing interfollicular blood vessel network contributes to skin transplant survival and wound healing
Nestin-expressing blood vessels help skin transplants survive and heal.