Cell Organelles (Part I) скачать в хорошем качестве

Cell Organelles (Part I)

Explore the Cell Organelles with Dr. Faiza Get a clear, structured tour of the cell’s internal machinery. This session explains cytoplasm and cytosol, membrane-bound vs non–membrane-bound organelles, and the secretory pathway—from rough ER and smooth ER to the Golgi apparatus, vesicles, and lysosomes. Understand where proteins and lipids are made, how they’re processed and trafficked, and why organelle specialization matters in health and disease. 🔬 Key Topics Covered: • Cytoplasm & Cytosol: Composition, dissolved nutrients, and organelle dispersion • Endoplasmic Reticulum: Rough ER for protein synthesis (ribosome-bound) vs Smooth ER for lipid/steroid synthesis and detoxification • Ribosomes: Free vs bound ribosomes, signal peptides, and destination of synthesized proteins • Golgi Apparatus: Cis/trans faces, modification, sorting, and packaging; secretory vesicles and lysosome formation • Vesicular Transport: From ER to Golgi to membrane; exocytosis and targeting • Lysosomes & Peroxisomes: Digestive enzymes, recycling, and oxidative detox roles • Organelle Continuity: ER–nuclear membrane connection and intracellular communication • Functional Integration: How organelle structure supports metabolism, secretion, and cellular homeostasis 🎓 Learning Objectives: • Differentiate membrane-bound and non–membrane-bound organelles and their functions. • Trace the journey of a newly synthesized protein through ER, Golgi, and vesicles. • Explain how smooth ER supports lipid synthesis and detoxification. • Relate organelle specialization to cell function and clinical contexts. 💡 Clinical Relevance: • Link ER/Golgi defects to misfolding and secretion disorders. • Recognize how lysosomal or peroxisomal dysfunction leads to storage and metabolic diseases. • Connect increased smooth ER activity to drug metabolism and tolerance. 📚 Learning Resources: Phone: +92 310 7990649 Email: [email protected] Website: https://www.medicoseacademics.com/ Facebook:   / medicoseacademics   Instagram:   / medicoseacademics   YouTube:    / @medicoseacademics   My personal stamp: Dr. Faiza | Medicose Academics Dr. Faiza Assistant Professor of Physiology MBBS (AIMC, lahore, Best Graduate) FCPS (Physiology) CHPE (Certificate in Health Professional Education) DHPE (Diploma in Health Professional Education) DHPE (Masters in Health Professional Education) MBA (Masters of Business Administration) MPH (Masters of Public Health) LinkedIn:   / faizaikram   Tags: Cell Organelles, Cytoplasm, Cytosol, Rough ER, Smooth ER, Golgi Apparatus, Ribosomes, Vesicular Transport, Secretory Pathway, Lysosomes, Peroxisomes, Mitochondria, Protein Synthesis, Lipid Synthesis, Exocytosis, Cis Trans Golgi, Signal Peptide, Cell Biology, Medical Education, Cellular Homeostasis