Pharmacology and therapeutics: comprehensive notes on autocoids on Pharmacological basis as a pptx in clean visible structured
Autocoids Pharmacology
Presentation · PPTX
| # | Slide | Content |
|---|---|---|
| 1 | Title | Autocoids — Pharmacological Basis of Therapeutics |
| 2 | Overview | Definition, classification (biogenic amines, lipids, peptides, others) |
| 3 | Histamine — Chemistry | Biosynthesis from L-histidine, storage in mast cells, release mechanisms, metabolism (HMT/DAO → 5-HIAA) |
| 4 | Histamine Receptors | H1–H4: coupling, location, effects, clinical drugs — 4-column card layout |
| 5 | Histamine Effects | Organ-system actions: CVS, respiratory, GI, skin/pain, CNS, other |
| 6 | H1 Antihistamines | 1st-gen vs 2nd-gen comparison table (7 properties) |
| 7 | H2 Blockers | Cimetidine/famotidine pharmacology + anaphylaxis role of histamine |
| 8 | Serotonin | Chemistry, biosynthesis, SERT, 5-HT receptor subtypes (5-HT1 to 5-HT7) |
| 9 | Serotonin Clinical | Agonists (triptans, buspirone), antagonists (setrons, cyproheptadine), serotonin syndrome |
| 10 | Eicosanoids | COX-1/2/3, prostanoids (PGE2, PGI2, TXA2, PGF2α, PGD2), NSAIDs, coxibs, aspirin |
| 11 | Leukotrienes & PAF | 5-LOX pathway, LTB4 vs cysteinyl LTs, montelukast/zileuton, lipoxins, PAF |
| 12 | Kinins | Bradykinin biosynthesis, B1/B2 receptors, ACE-I cough/angioedema, HAE treatment |
| 13 | Ergot Alkaloids | Ergotamine, bromocriptine, cabergoline, methylergonovine |
| 14 | Drug Summary Table | 16 drugs: target, primary use, key ADRs — quick-reference table |
| 15 | Exam Pearls | 10 high-yield clinical distinctions (receptor mnemonics, serotonin syndrome, aspirin mechanism, etc.) |
| 16 | Conclusion | Visual summary map of all autocoid classes |
Pptx
Autocoids Pharmacology
Presentation · PPTX