PPT-The Epidermis

Keratinization is the process of replacing viable cells in the stratum basale with more and more of the waxy keratin protein as cells move from the deepest layer to the surface layer Constant friction can stimulate the process and produce a callus an even thicker buildup of keratinocytes in the stratum . brPage 3br Mechanoreceptors Merkel receptor diskshaped receptor located near the border betwe en the epidermis and dermis Meissner corpuscle stack of flattened disks in the dermis just below epidermis Ruffini cylinder branched fibers inside a cyl T. . 201. 3 BELLUS MEDICAL. . LLC. .. . ALL. . RIGHT. S . RESE. R. VED.. Advanced . Microneedling. . Training. Ho. w. . Doe. s. . Medical . Needlin. g. . W. ork?. 0.5mm – 3.0mm. Uses very fine, surgical stainless steel needles to make channels into the epidermis and dermis to release growth factors . What are the major characteristics of the skin?. Waterproof, stretchable,washable, and permanent-press, that automatically repairs small cuts, rips and burns and is guaranteed to last a lifetime.. Surface area of up to 2.2 square meters. THE INTEGUMENTARY IS THE LARGEST ORGAN OF THE BODY. IT CONSISTS OF TWO COMPONENTS:(1) THE SKIN, AND (2)THE EPIDERMAL DERIVATIVES, SUCH AS THE HAIR, NAILS AND GLANDS.. THE SKIN IS OF PARTICULAR SIGNIFICANCE IN A CLINICAL EXAMINATION. FOR EXAMPLE, THE COLOR OFTHE SKIN MAY INDICATE THE EXISTENCE OF A PATHOLOGIC CONDITION: A YELLOW COLOR INDICATES JAUNDICE; A BLUE-GRAY COLOR MAY INDICATE CYANOSIS, REFLECTING A PATHOLOGIC CONDITION OF CARDIOVASCULAR AND RESPIRATORY FUNCTION S; A PALE COLOR IS INDICATIVE OF ANEMIA; LACK OF SKIN PIGMENTATION SUGGESTS ALBINISM, A GENETIC TRAIT CHARACTARIZED BY LACK OF THE ENZYME TYROSINASE, INVOLVED IN THE CONVERSION OF THE AMINO ACID TYROSINE TO MELANIN.. Leaf structure. The leaf has three main sections to it.. Cuticle.. Epidermis.. Mesophyll.. Cuticle. Epidermis. Palisade mesophyll. Spongy mesophyll. Epidermis. Cuticle. The cuticle:. Consists of a waxy material which improves impermeability. It is produced by the epidermis cells.. Anatomy . & Physiology. ivyanatomy.com. . Skin and Its Tissues. An . Organ . is a . group of . two or more tissues that perform a specialized function. Skin (Cutaneous Membrane) . is the largest organ by weight. Two kinds of tissue compose the skin. Epidermis. Dermis. Hypodermis (subcutaneous layer) . Anchors the skin to underlying organs. Not technically part of the integumentary system. Composed mostly of adipose tissue. Part 1:. Integumentary System. The . integumentary. system consists of the . skin. , . hair. , . nails. , and . glands. .. . Functions. : . protection of internal structures (from abrasion & UV light). 19. 2018. What do you already know about the integumentary system?. Integumentary System. Components. :. Skin (aka . cutaneous membrane . or . integument. ). Hair. Nails. Integumentary System. Components. La gamme de thé MORPHEE vise toute générations recherchant le sommeil paisible tant désiré et non procuré par tout types de médicaments. Essentiellement composé de feuille de morphine, ce thé vous assurera d’un rétablissement digne d’un voyage sur . Part 1:. Integumentary System. The . integumentary. system consists of the . skin. , . hair. , . nails. , and . glands. .. . Functions. : . protection of internal structures (from abrasion & UV light). Anatomy & Physiology. ivyanatomy.com. . Skin and Its Tissues. An . Organ . is composed of two or more tissues. Skin (Cutaneous Membrane) . is the largest organ by weight. Two Layers of Skin include:. Dr.Widad.J.H. INTEGUMENTARY SYSTEM . . .. The skin . (also known as cutis ) . covers the entire outer surface of the body. Structurally, the skin consists of two layers which differ in function, histological appearance and their embryological origin. The outer layer or epidermis is formed by an epithelium and is of . . of. . the. skin. The. skin. l. argest. . organ of the bod. y. protects . us from microbes and the elements. . helps . regulate body temperature. and permits the sensations of touch, heat, and cold.