PPT-Preparation of tissues for study

HISTOLOGY It is the branch of science which deals with the microscopic study of normal tissue HISTOPATHOLOGY It is the branch of science which deals with the microscopic study of tissue affected by disease. UCHS. Karen May-Newman. PTSA Volunteer Coordinator. The Tests. Most colleges accept either without preference. SAT. http://sat.collegeboard.org/home. . High score: 2400. 3 sections: Math, Writing, Critical Reading. Neurocognition. during . Virologically. Suppressive ART. Michelli F. Oliveira. 1. , Masato Nakazawa. 1. , Andrej Vitomirov. 1. , Mitchell Zhao. 1. , Ben Gouaux. 1. , David Moore. 1. , Ron Ellis. 1. 4-. 2. Tissue Level of Organization. The classification of tissue types is based on the structure of cells; the composition of noncellular substance surrounding cells (extracellular matrix) and the functions of the cells.. Four Steps to Test Success. General Preparation. . Test Specific Preparation. Taking the Test. Review After the Exam. General Preparation. Ask yourself some questions. What are the major goals of the course?. 4-. 2. Tissue Level of Organization. The classification of tissue types is based on the structure of cells; the composition of noncellular substance surrounding cells (extracellular matrix) and the functions of the cells.. I. Introduction. . A. Introduction. A. Introduction. Cells . are organized into . layers or groups of similar cells with a common function called tissues. .. 2. Intercellular junctions connect . organs. Literally, histology means tissue or web. To study tissues, certain techniques an instruments are used to study tissues. Tissue Preparation. For conventional bright field light microscopy, we follow the following steps:. Study . Histology. Often called . Microscopic Anatomy. Greek word – . . Histos. = tissue. . Logia. =science/study. Cells work together in functionally related groups called tissues. 4 basic type of tissues:. Cells are arranged in tissues that perform specialized structural and functional roles. Four Major Types of Tissue:. Epithelial. Connective. Muscle. Nervous. Introduction. General Characteristics. Covers free body surfaces. Dr.Duran Kala. 4-. 2. Tissues and Histology. What is a Tissue?. A collection of similar cells and noncellular substances (extracellular matrix) secreted by the cells. Tissue Level of Organization. Epithelial . . Tissues have two interacting components:. Cells .. . Extracellular matrix (ECM).which is consist of many kinds of macromolecules.. The (ECM) function :. Supports the cells and the fluids that transports nutrients to the cells .. These techniques included:. *Anesthetization. *Fixation. *Embedding. *cutting. *mounting onto slides. *Staining. *Washing. *mounting . *preservation. Animal experiments are necessary for a better understanding of diseases and for developing new therapeutic strategies. Animal experiment include Mouse, Rat, Rabbit, Hamster,..... PATHOLOGY. Targeted Learning. 1. Correlate . elements of cells and tissues as they pertain to the human body and medical terminology.. 2. Correctly construct, define, pronounce, and spell medical terms.. What is pathology???. Why?. How?. What?. How?. Diseases may, in turn, be defined as an abnormal. variation in structure or function of any part of the body. Pathology is the study . (logos). of disease .