PPT-Cell Junctions structure & role

presented by SumanThota MPharm IISemester Department of Industrial Pharmacy UNIVERSITY COLLEGE OF PHARMACEUTICAL SCIENCES KAKATIYA UNIVERSITY WARANGAL . 15 Simple junctions are appropriate for most minor junctions on single carriageway roads but must not be used for wide single carriageways or dual carriageways For new rural junctions they shall only be used when the design flow in the minor road is Duncan Slater . BSc BA(Hons) MSc PGCE MIfL MICFor. AA Conference - Sept ‘11. What’s the Forking Point?. Forks with included bark are prone to failure and can ruin the structure of a tree, and can cause damage to property or person. Compartmentation: Cells and Tissues. Golgi Complex. Membranes surrounded by vesicles. Protein modification. Protein packaging into secretory vesicles. Golgi Complex. Figure 3-18a. Vesicle. Lumen. (a). CELL JUNCTIONS. In certain tissues the membranes of adjacent cells may join and form a junction called a cell junction.. These are specialized areas of the cell membrane that provide contact between the cells.. Part 2. More o. rganelles & their functions. The cytoskeleton found throughout the cytosol in eukaryotic cells. It is used to move the cell, move organelles within the cell, provide support and structure, and cytoplasmic streaming (not prokaryotic cells). . K. . Sengupta. Indian Association for the Cultivation of Sciences, Kolkata. Overview. Dirac materials: Introduction and basic properties. a) . Graphene. b) Topological Insulators. Dr . Mahmood. S . Choudhery. , PhD. Assistant Professor. Advance Center of Research in Biomedical Sciences. Incharge. Tissue Engineering Laboratory, Mayo Hospital Lahore, Pakistan. King Edward Medical University, Lahore, Pakistan. And SQUIDS. By: Keegan Warner. Outline. Superconductors. History. New technologies. Application . Josephson junctions. Josephson Effect. Josephson Voltage Standard. SQUIDS. How Squids work. DC Squids. Most cells synthesize and secrete materials that are external to the plasma membrane. These extracellular structures include:. Cell walls of plants. The extracellular matrix (ECM) of animal cells. Intercellular junctions. Surface markers . Structure . . Variable, integral or glycolipids . In plasma membrane.. Function . Identify the cell . Example . MHC complexes, blood groups, antibodies . By Sonia Trejo and Hailey Scoggins. Tight Junctions. At tight junctions the plasma . membranes of neighboring cells are . very tightly pressed against each . Other. . Bound together by specific . proteins (purple).. 2. . The ECM of animal cells • Animals cells lack the structure and support that a cell wall provides • Have an ECM instead that provides some of the same support. 3. . Components of the ECM • Cells secrete . Mrs. . Akula. . sowjanya. ,. Assistant professor,. M. Pharmacy (. Ph.D. ),. Department of pharmacology,. MLRIP,. Hyderabad. Department of pharmacology, MLRIP. Cell junctions. Course code (MBBS) . : Tissues 1. Course code (BMS) . : BCT-L4 . Tissues 1: Cellular Organisation of Tissues. Dr Peter Clark, NHLI, SAFB, SK. Multicellular organisms are made up of a wide variety of different cell types..