research The in vitro Assembly of Hair Follicle Keratins: Comparison of Cortex and Companion Layer Keratins
Different conditions affect how hair proteins assemble, and certain mutations can change their structure.
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research The structure of the “amorphous” matrix of keratins
Human hair keratin fibers have a detailed nano-scale structure that changes with different conditions.
research Macrofibril Formation
research Trichothiodystrophy hair shafts display distinct ultrastructural features
Trichothiodystrophy hair is structurally abnormal with protein and organization issues.
research ELECTRON MICROSCOPE STUDIES OF HAIR AND WOOL
Hair and wool have complex microscopic structures with microfibrils and varying cystine content.
research Dynamic ultrastructural changes of the connective tissue sheath of human hair follicles during hair cycle
The connective tissue around hair follicles changes structure throughout the hair cycle.
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 Spatial organization within a niche as a determinant of stem-cell fate
research Hierarchical patterning modes orchestrate hair follicle morphogenesis
Hair follicle patterns form through a mix of self-organization and signaling interactions.
research The structure and organization of lanceolate mechanosensory complexes at mouse hair follicles
Lanceolate complexes in mouse hair follicles are essential for touch and depend on specific cells for maintenance and regeneration.
research Planar cell polarity-dependent and independent functions in the emergence of tissue-scale hair follicle patterns
Mice can correct hair follicle orientation without certain genes, but proper overall alignment needs those genes.
research Organization and expression of hair follicle genes
research New Aspects of the Structure of Human Scalp Hair-II: Tubular Structure and Material Flow Property of the Medulla.
The medulla in Asian scalp hair has a tubular structure that allows ions and large molecules to flow through it.
research Ultrastructural and immunohistochemical characteristics of telocytes in human scalp tissue
Telocytes in the scalp may help with skin regeneration and maintenance.
research Three-Dimensional Analysis of Cell Division Orientation in Epidermal Basal Layer Using Intravital Two-Photon Microscopy
Cell division orientation varies by body site and is linked to epidermal thickness and cell density.
research Shaping Up Mitochondrion in Motion
Mitochondria change shape to meet energy needs during cell movement.
research Observation of cultured amelanotic melanocytes from hair follicles by atomic force microscopy
Amelanotic melanocytes from hair follicles are immature and likely don't transfer melanosomes to keratinocytes.
research Compartmentalized organization: a common and required feature of stem cell niches?
Compartmentalized organization might be crucial for stem cells to effectively respond to growth or injury.
research Order from disorder: Self-organization in mammalian hair patterning
Hair patterns in mice are controlled by both a global system dependent on Fz6 and a local self-organizing system.
research 085 Coordinate expressions of cyclin-dependent kinase inhibitors and high sulfur protein in human hair follicles
research Ultrastructural Localization of S100A3, a Cysteine-rich, Calcium Binding Protein, in Human Scalp Hair Shafts Revealed by Rapid-freezing Immunocytochemistry
S100A3 protein is mainly found in specific parts of human hair cells.
research 1329 CENPV is a novel CYLD-interacting molecule regulating ciliary acetylated tubulin
CENPV, a new partner of CYLD, helps regulate ciliary acetylated tubulin and is overexpressed in certain skin tumors.
research Cytokeratins as Markers of Follicular Differentiation
TB and BCC tumors show similar follicular differentiation patterns.
research Characteristic Microstructure of Curved Human Hair
Curved human hair has different structures on each side, which might cause its shape and is similar to wool.
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 A simple immunofluorescence technique for simultaneous visualization of mast cells and nerve fibers reveals selectivity and hair cycle - dependent changes in mast cell - nerve fiber contacts in murine skin
Mast cell and nerve fiber interactions in mouse skin change with the hair cycle.
research P5 Assembly of hair keratins in thansfected cultured cells
research A Window into Mammalian Basement Membrane Development: Insights from themTurq2-Col4a1Mouse Model
The mTurq2-Col4a1 mouse model shows that cells can divide while attached to stable basement membranes during development.
research Follicle-innervating Aδ-low threshold mechanoreceptors organize through a population-dependent mechanism
Mouse touch-sensitive nerve cells adjust their connections based on competition with other similar cells.
research The Arrector Pili Muscle and the Follicular Unit of the Scalp: A Microscopic Anatomy Study
The study found that hair follicles are above muscle connections in the scalp, which may help protect stem cell areas.