research Cryo-Electron Microscopy of Trichocyte (Hard α-Keratin) Intermediate Filaments Reveals a Low-Density Core
Trichocyte filaments have a low-density core and may include proteins for hair structure.
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research LB1081 Three-dimensional imaging of tight junction-network across multiple layers of human epidermis by array tomography using backscattered electron-mode scanning electron microscopy
The study found that tight junctions reach the top layer of the skin's stratum granulosum, not just the second top layer as previously thought.
research Novel tissue mechanics-guided cellular flows drive the formation of feather follicles
Feather follicles form through specific cellular flows and mechanical changes in the skin.
research The role of Glucosylceramides in Keratinocyte Differentiation and Epidermal Barrier Function
Glucosylceramides are essential for healthy skin and proper wound healing.
research Dermal-epidermal interactions—follicle-derived cell populations in the study of hair-growth mechanisms
Dermal-epidermal interactions are crucial for hair growth and maintenance.
research Molecular and spatial design of early skin development
The research reveals how early embryonic mouse skin develops from simple to complex structures, identifying various cell types and their roles in this process.
research A Mouse Model for Conditional Expression of Activated β-Catenin in Epidermal Keratinocytes
Activated β-catenin affects hair growth and skin thickness, and changes are reversible.
research How a Bird Gets Its Feathers: Insights from Chromatin Looping
Feather patterns are influenced by enhancers and chromatin looping, and the structure of protein complexes important for hair growth has been detailed.
research Chapter 3 Expression and Modification of Keratins During Terminal Differentiation of Mammalian Epidermis
Keratins change and are modified differently in skin layers and body parts.
research [Difference between the hair follicle cell and epidermal keratinocyte in vitro].
Hair follicle cells and skin cells differ in keratinization and other features.
research Ontogeny and regional variability of keratin 2e (K2e) in developing human fetal skin: a unique spatial and temporal pattern of keratin expression in development
Keratin 2e shows a unique pattern in developing fetal skin, different from other keratins.
research Loss of keratin 10 is accompanied by increased sebocyte proliferation and differentiation
Without keratin 10, there's more growth and development of oil-producing skin cells.
research Delayed Cutaneous Wound Healing and Aberrant Expression of Hair Follicle Stem Cell Markers in Mice Selectively Lacking Ctip2 in Epidermis
Lack of Ctip2 in skin cells delays wound healing and disrupts hair follicle stem cell markers in mice.
research Structural and biochemical changes underlying a keratoderma-like phenotype in mice lacking suprabasal AP1 transcription factor function
Inhibiting AP1 in mice skin causes structural changes and weakens the skin barrier.
research Ultrastructural immunolocalization of involucrin in the medulla and inner root sheath of the human hair
Involucrin helps strengthen the inner parts of human hair.
research Sequence and Expression of Murine Type I Hair Keratins mHa2 and mHa3
mHa2 and mHa3 keratins have different structures and roles in mouse hair and tongue tissues.
research Fine Structure of Perifollicular Nerve Endings in Human Hair
research Comparative immunohistochemical analysis suggests a conserved role of EPS8L1 in epidermal and hair follicle barriers of mammals
research A Unique Type I Keratin Intermediate Filament Gene Family is Abundantly Expressed in the Inner Root Sheaths of Sheep and Human Hair Follicles
research Alarm reaction of pilosebaceous apparatus
The hair and oil glands react by changing structure when stressed.
research Bikunin, a Serine Protease Inhibitor, is Present on the Cell Boundary of Epidermis
Bikunin is found on the cell boundaries of certain skin layers and may help regulate skin and hair functions.
research Local structure of human hair spatially resolved by sub-micron X-ray beam
Human hair has a new region with ordered filaments and the cuticle contains β-keratin sheets.
research Sıçan Derisinde Vimentin, Desmin ve Laminin’in Dağılımı
Vimentin, desmin, and laminin help maintain rat skin structure.
research Review: Evolution and diversification of corneous beta‐proteins, the characteristic epidermal proteins of reptiles and birds
Corneous beta-proteins evolved uniquely in reptiles and birds, forming scales, claws, beaks, and feathers.
research AN ULTRASTRUCTURAL POSTNATAL DEVELOPMENTAL STUDY OF THE INTEGUMENT OF THE PIG (SUS SCROFA)
Pig skin is similar to human skin, with no major changes as they age.
research Gross morphology and ultrastructural characterization of the skin in Yuyi hairless mice(Mus musculus)
Yuyi hairless mice lose hair after birth, develop thick, loose skin with folds, and show disorganized skin structure as they age.
research 1426 Deletion of hoxc13 in frogs reveals key steps in the molecular evolution of cornified skin appendages
Deleting the Hoxc13 gene in frogs shows its crucial role in developing skin structures similar to hair.
research Keratin expression in mammalian skin, hair and nail [Abstract]
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.