Skin: Cells, layers and histological features | Kenhub
Jul 31, 2023 · This article will describe the anatomy and histology of the skin. Undoubtedly, the skin is the largest organ in the human body; literally covering you from head to toe. The organ constitutes almost 8-20% of body mass and has a surface area of approximately 1.6 to …
Histology, Skin - StatPearls - NCBI Bookshelf
May 1, 2023 · Skin is part of the integumentary system and considered to be the largest organ of the human body. There are three main layers of skin: the epidermis, the dermis, and the hypodermis (subcutaneous fat). The focus of this topic is …
Wheater’s Functional Histology Go Keratin Filaments-dense cytoplasmic bundles-crosslinked by filaggrin to form large aggregates-concentrated at cell periphery in projections that terminate at desomosomal junctions-crucial for structural integrity, stability, and continuity of the epithelium
Anatomy, Skin (Integument), Epidermis - StatPearls - NCBI Bookshelf
Jun 8, 2024 · The skin is the largest organ in the body, covering its entire external surface. The skin has 3 layers—the epidermis, dermis, and hypodermis, which have different anatomical structures and functions (see Image. Cross Section, Layers of the Skin).
Skin: The Histology Guide - University of Leeds
Skin is the major barrier between the inside and outside of your body! Protection: it protects against UV light, mechanical, thermal and chemical stresses, dehydration and invasion by micro-organisms. Sensation: skin has receptors that sense touch, pressure, pain and temperature.
Duke Histology - Skin
Your attention in this work period is directed to the epithelial differentiations that serve the functions of a multifunctional organ, skin. At the same time you should review the various tissue types that make up this organ.
Skin nontumor - Pathology Outlines - Histology
Sep 29, 2020 · What is this structure and what does it make? Which skin cell type is CK20+? Which immunostain is expected to be expressed by this cell?
The structure of normal skin - DermNet
From top to bottom, the skin consists of 3 layers: The epidermis is the uppermost or epithelial layer of the skin. It acts as a physical barrier, preventing loss of water from the body, and preventing entry of substances and organisms into the …
Anatomy, Skin (Integument) - StatPearls - NCBI Bookshelf
Oct 17, 2022 · The skin is the body's largest and primary protective organ, covering its entire external surface and serving as a first-order physical barrier against the environment. Its functions include temperature regulation and protection against ultraviolet (UV) light, trauma, pathogens, microorganisms, and toxins.
Skin histology: Video, Causes, & Meaning - Osmosis
The skin is composed of three main layers: the epidermis, the dermis, and the subcutaneous tissue. The epidermis is the outermost layer and is composed mainly of keratinocytes, which produce the protein keratin that helps protect the skin from damage.