TISSUE LEVEL OF ORGANIZATION. 4 BASIC TISSUE TYPES Epithelial Connective Muscle Nervous.
SKIN CANCER DR D Czarnecki MD MB BS. Premalignant lesions Solar keratosesSolar keratoses SCC-in-situ (also called)SCC-in-situ (also called) Bowen’s disease.
Alpha5 integrin dependent 3D attachment, appearance, and migration (Not 2D) (cell-derived) (pliable)
Introduction to the SKIN! Integumentary System Skin (aka- cutaneous membrane) Nails Hair Follicles Skin Glands The skin is the largest organ by weight.
© 2012 Pearson Education, Inc. The Body Tissues. © 2012 Pearson Education, Inc. A.Define cell differentiation and explain its importance. B.Describe stem.
21-1 Chapter 21 The Cardiovascular System: Blood Vessels and Hemodynamics Structure and function of blood vessels Hemodynamics –forces involved in circulating.
BASIC HUMAN NEEDS ALTERATIONS IN SKIN INTEGRITY PRESSURE ULCERS.
The Reproductive Systems. Sexual Reproduction Offspring produced by the joining (fertilization) of gametes Requires halving of chromosomes (46 23) through.
Cell systems Epithelial tissue 2009. Cell systems Systems of cells with typical features and specific function Epitheliocytes – intercellular junctions.
Inflammation Dr. Najla Aldaoud, MD School of Medicine, JUST.
CHAPTER 7 Interactions Between Cells and Their Environment.
Tissues Epithelial Tissue Tissue that always faces a free surface Examples: Skin; lining of mouth Examples: Skin; lining of mouth Cells are layered on.
