research A Raman spectroscopy investigation of the resilience of hair cuticular scales under uniaxial stress
Hair cuticles remain stable and resilient under stress due to strong protein content and crosslinking.
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research The Function and Structure of the Skin
The skin protects the body, regulates temperature, senses touch, and makes vitamin D.
research Skin and hair regeneration after calciphylaxis. Histologic changes during formation and shedding of the calciphylactic carapace of the rat
After calciphylaxis, rats showed incomplete skin and hair regeneration, resembling scar tissue with fewer hairs.
research Human hair follicle dermal papilla cell, dermal sheath cell and interstitial dermal fibroblast characteristics.
DP and DS cells are different from DF cells in structure and function.
research Transcriptome analyses of reprogrammed feather / scale chimeric explants revealed co-expressed epithelial gene networks during organ specification
Key genes can rewire networks, changing skin appendage types.
research Fine Structure of Perifollicular Nerve Endings in Human Hair
research [A three-dimensional observation of human hair tissue treated by modified trypsin-HC1 method].
The method allows detailed observation of hair tissue structures.
research The Growth of Human Dermal Papilla Cells and Dermal Sheath Cells in Vitro
Epidermal growth factor (EGF) boosts the growth of hair follicle cells.
research Hair follicle reformation induced by dermal papilla cells from human scalp skin
Dermal papilla cells can help regrow hair follicles.
research Human epidermal transglutaminase. Preparation and properties.
The enzyme from human skin can cross-link proteins and needs calcium to work.
research Trichostasis Spinulosa
The study found clear differences in lesion distribution and microscopic features among trichostasis spinulosa, keratosis pilaris, and eruptive vellus hair cysts.
research Calcium Regulation of Growth, Differentiation and Keratinization of Cultured Cells from Murine Hair and Hair Follicles : An Ultrastructural Study
research 1250 Development of an ex vivo human skin explant model to examine candidate gene functions in the hair follicle and epidermis
The model can effectively test gene functions and drug responses in human skin.
research Biochemical examination of fetal skin biopsy specimens obtained by fetoscopy: Use of the method for analysis of keratins and filaggrin
Fetal skin biopsy can help diagnose protein-related disorders before birth.
research Differention of ES cell-derived epidermal stem cells in full thickness skin defects
ES cell-derived stem cells can help regenerate skin and form gland-like structures.
research The Simplest Protocol for Rapid and Long-Term Culture of Primary Epidermal Keratinocytes from Human and Mouse
A new method helps grow skin cells from humans and mice more easily and quickly.
research Serine-rich ultra high sulfur protein gene expression in murine hair and skin during the hair cycle.
Two specific genes are more active during hair growth in mice.
research Mapping Human Skin: One Sequenced Cell at a Time
The article concludes that creating a detailed map of normal human skin at the single-cell level is important.
research Thyrotropin-Releasing Hormone (TRH) Promotes Wound Re-Epithelialisation in Frog and Human Skin
Thyrotropin-Releasing Hormone helps heal wounds in frog and human skin.
research Immunoperoxidase anti-keratin staining of epidermal and pilar cysts
Epidermal cysts come from the skin, while pilar cysts come from hair follicles.
research 3D Bioprinting Skin Equivalents: A Methodological Perspective on Human Keratinocyte and Fibroblast Models for Wound Repair and Regeneration
3D bioprinting shows promise for creating skin substitutes, but standardized methods are needed for clinical use.
research Scaffolds for epidermal tissue engineering
New scaffold materials help heal severe skin wounds and improve skin regeneration.
research Multi-potentiality of a new immortalized epithelial stem cell line derived from human hair follicles
Scientists created a long-lasting stem cell line from human hair that can turn into different skin and hair cell types.
research A novel fracture lattice in spiny mouse skin facilitates tissue autotomy and regeneration
Spiny mice have a unique skin structure that helps them heal and regenerate quickly.
research Pili Annulati
The patient's hair has unique structural differences with alternating bright and dark bands.
research 874 Chromatin architectural protein CTCF controls epidermal barrier formation, hair follicle fate maintenance and suppresses inflammatory responses in the skin epithelium
The protein CTCF is essential for skin development, maintaining hair follicles, and preventing inflammation.
research Study of the keratinization process in human hair follicle by X-ray microdiffraction.
Hair structure forms the same way inside and outside the body.
research Surface Tension Guided Hanging-Drop: Producing Controllable 3D Spheroid of High-Passaged Human Dermal Papilla Cells and Forming Inductive Microtissues for Hair-Follicle Regeneration
Technique creates 3D cell spheroids for hair-follicle regeneration.
research Known and Unknown Features of Hair Cuticle Structure: A Brief Review
The hair cuticle is made of tough proteins that protect the hair, but more research is needed to fully understand its structure.
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.