presentación "golgi apparatus dynamics on cell division"
DESCRIPTION
Presentación sobre la Dinámica del Aparato de Golgi en plantas y su relación con la división celular".TRANSCRIPT
- 1.Dynamics of the Golgi apparatus in plants through cell division The role of microtubules in the maintenance of regular localization and arrangement of Golgi apparatus in root cells of Triticum aestivum L. Rafael Diego Macho Reyes ([email protected]) Molecular and Cellular Biology of Plants
2. Main points The Article. Introduction: Golgi apparatus in plants. Main features. Goal of study. Multimedia Ultrastructure of Golgi Stacks. Localization of Golgi apparatus during the cell cycle of wheat root cells. Localization of Golgi apparatus during inhibition of microtubule assembly. Rafael Diego Macho Reyes ([email protected]) 3. 1. The Article Rafael Diego Macho Reyes ([email protected]) 4. Introduction. Golgi apparatus in Plants. Rafael Diego Macho Reyes ([email protected]) 5. Ultrastructure of Golgi stacks. Rafael Diego Macho Reyes ([email protected]) 6. Introduction. Goal study. Study the relationships between microtubules and Golgi stacks during the cell division in root cells. Rafael Diego Macho Reyes ([email protected]) 7. Multimedia How is all this process done? Rafael Diego Macho Reyes ([email protected]) 8. Rafael Diego Macho Reyes ([email protected]) PROPHASE PRO-METAPHASE CYTOKINESIS TELOPHASE 9. Localization of Golgi apparatus during the cell cycle of wheat root cells. Rafael Diego Macho Reyes ([email protected]) Interphase Late G2-Phase Prophase Golgi Markers: 58K/FTDC Antibodies against tubulin DAPI 10. Rafael Diego Macho Reyes ([email protected]) Localization of Golgi apparatus during inhibition of microtubule assembly. Prometaphase Metaphase Anaphase Telophase DAPI Golgi Markers 58K/FTDC Antibodies against tubulin 11. Golgi apparatus is still working through cell division in order to produce cell Wall compounds for cytokinesis. Golgi stacks divide into vesicles that are transported linked to microtubule network towards the phragmoplast. Rafael Diego Macho Reyes ([email protected]) Wrap-up 12. References Wenzhu Wang, Elena Lazareva, Igor Kyreev, Elena Smirnova, The role of microtubules in the maintenance of regular localization and arrangement of Golgi apparatus in root cells of Triticum aestivum L., Process Biochemistry 47 (2012) 15451551 Danming Tang and Yanzhuang Wang, Cell cycle regulation of Golgi membrane dynamics, Trends in Cell Biology June 2013, Vol. 23, No. 6. Jos Antonio Gonzlez Reyes, Sistema de Endomembranas II, Biologa Molecular y Celular de Plantas, 4 de Grado en Bioqumica. Inner Life of Cell (Harvard University) Cytokinesis Animal Plant (Great Pacific Media) Rafael Diego Macho Reyes ([email protected])