TISSUE UPDATED.pdf

LINDA E. PUNZALAN, MASPED, PTRP, CPTA PROFESSOR 1. RECOGNIZE THE VARIOUS TYPES OF EPITHELIAL, MUSCLE, NERVOUS AND CONNECTIVE TISSUE 2. ASSOCIATE EACH TISSUE WITH AN ORGAN SUCH AS KIDNEY OR BONE AND RECALL THAT MANY TISSUES TOGETHER FORM AN ORGAN 3. EXAMINE A S...

LINDA E. PUNZALAN, MASPED, PTRP, CPTA PROFESSOR 1. RECOGNIZE THE VARIOUS TYPES OF EPITHELIAL, MUSCLE, NERVOUS AND CONNECTIVE TISSUE 2. ASSOCIATE EACH TISSUE WITH AN ORGAN SUCH AS KIDNEY OR BONE AND RECALL THAT MANY TISSUES TOGETHER FORM AN ORGAN 3. EXAMINE A SLIDE UNDER THE MICROSCOPE OR A PICTURE OF A TISSUE AND NAME THE TISSUE REPRESENTED 4. DRAW THE THREE PARTS OF A TYPICAL NEURON 5. DESCRIBE THE MAIN MUSCLE CELL TYPES ACCORDING TO LOCATION AND STRUCTURE  A MICROSCOPIC ANATOMY OF INDIVIDUAL TISSUES CONSIST OF CELLS AND EXTRACELLUAR MATERIAL THAT HAVE A PARTICULAR FUNCTION  THIS HAS A GREAT IMPORTANCE DUE TO MANY DISEASES OF THE HUMAN BODY ARE DIAGNOSED AT THE TISSUE LEVEL  UNSPECIALIZED OR UNDIFFERNTIATED CELLS  MAY DIVIDED TO PRODUCE MORE STEM CELLS OR MAY DIFFERENTIATE TO BECOME SPECIALIZED CELLS OF THE BODY SUCH AS NEURAL TISSUE OR BLOOD  DEVELOPING EMBRYOS CONTAIN MANY STEMS (HUMAN EMBRYONIC STEM CELLS)  ADULT STEM CELLS: REPAIR OLD/DAMAGE TISSUE TO GENERATE NEW CELLS SUCH AS BLOOD  USE TO CURE DISEASES  PARKINSON’S DISEASE  NEURAL INJURY  TISSUE REPAIR IN BURN  USE TO REGENERATE WBC FOR LEUKEMIA EPITHELIAL CONNECTIVE MUSCULAR NERVOUS  CHARACTERISTICS: HIGHLY CELLULAR TISSUE (COMPOSE MOSTLY OF CELLS)  FUNCTION:  COVERS THE LINE PART OF THE BODY  ADHERES TO UNDERLYING STRUCTURES SUCH AS BASEMENT MEMBRANE  SHAPES: SQUAMOUS (FLATTENED), CUBOIDAL AND COLUMNAR  ARRANGEMENT: SIMPLE AND STRATIFIED  ONE CELL LAYER THICK  CELLS LOCATED ON THE BASEMENT MEMBRANE  ADHERE TO THE CONNECTIVE TISSUE, MUSCLE AND ANOTHER EPITHELIAL TISSUE  SKIN  CAPILLARY WALLS  GLOMERULI  PERICARDIAL LINING  PLEURAL LINING, PERITONEAL CAVITY LINING, AND ALVEOLAR LINING.  GLANDULAR (SECRETING) TISSUE AND KIDNEY TUBULES  DIGESTIVE TRACT INCLUDING THE STOMACH, AND INTESTINES  INTERNAL SURFACE OF THE UPPER RESPIRATORY TRACT, INCLUDING NASAL PASSAGES AND THE LOWER RESPIRATORY TRACT, INCLUDING THE TRACHEA AND THE BRONCHI  THE EPITHELIAL CELLS OCCUR IN THE LAYER OF BASEMENT MEMBRANE  LAYERS OF CELLS TISSUE  2 TYPES OF BONE TISSUE COMPACT BONE OR CANCELLOUS OR CORTICAL BONE SPONGY BONE SPONGY BONE COMPACT BONE ❖ CONNECTIVE TISSUE DISEASE (CTDS) IS ANY DISEASE THAT TARGETS THE CONNECTIVE TISSUES WITHIN THE BODY. THERE ARE 2 MAIN TYPES OF CTDS: 1. INHERITED EG EHLERS-DANLOS SYNDROME, MARFAN’S SYNDROME, ETC. 2. ACQUIRED EG SYSTEMIC LUPUS ERYTHEMATOSUS, SCLERODERMA (SYSTEMIC SCLEROSIS), SJÖGREN’S, MYOSITIS ETC.