NMJ anatomy and physiology and metabolism ppt in clean white slides
NMJ Anatomy Physiology Metabolism
Presentation · PPTX
| # | Slide | Content |
|---|---|---|
| 1 | Title | Neuromuscular Junction: Anatomy · Physiology · Metabolism |
| 2 | Contents | Numbered visual table of contents with 11 sections |
| 3 | Section header | Anatomy (navy dark slide) |
| 4 | Overview | Definition, location, key concept |
| 5 | Structural Components | Two-column: Presynaptic vs Postsynaptic |
| 6 | Synaptic Cleft | ~50–100 nm gap, junctional folds, AChE location |
| 7 | Motor Unit | Innervation ratio, agrin-MuSK-rapsyn clustering |
| 8 | Section header | Physiology (navy dark slide) |
| 9 | ACh Synthesis | ChAT reaction, choline + Acetyl-CoA, VAChT |
| 10 | Vesicle Pools | RRP vs Reserve pool, SNARE proteins |
| 11 | Transmission | 8-step numbered flow diagram |
| 12 | nAChR Structure | Pentamer, subunit composition, adult vs fetal |
| 13 | Receptor Table | Junctional vs Extrajunctional comparison |
| 14 | EPP & Safety Factor | Amplitudes, safety factor 3-5×, LEMS/MG |
| 15 | Section header | Metabolism (navy dark slide) |
| 16 | E-C Coupling | 7-step: AP → DHPR → RyR1 → Ca²⁺ → troponin → contraction → SERCA |
| 17 | AChE Metabolism | Hydrolysis reaction, choline recycling, AChE inhibitors |
| 18 | ACh Cycle Diagram | Flowchart: glucose → synthesis → release → hydrolysis → recycle |
| 19 | Quantal Release | MEPPs, Ca²⁺ dependence, posttetanic potentiation |
| 20 | Energy Metabolism | ATP requirements at all NMJ steps, mitochondria role |
| 21 | Molecule Table | 10-row summary of all key NMJ molecules and roles |
| 22 | Key Takeaways | 6-card amber highlight panel |
| 23 | Clinical Relevance | MG, LEMS, NMBDs, organophosphates, botulinum toxin |
| 24 | End slide | Thank you (navy accent) |
NMJ anatomy and physiology and metabolism ppt in clean white slides 60 slides
NMJ anatomy and physiology and metabolism ppt in clean white slides 60 slides
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NMJ anatomy physiology and metabolism ppt of 60 slides in clean white slides