Immunology Notes Dr Najeeb Lectures Pdf New !!link!! Jun 2026

: You can also access the full Immunology Course which covers T-cell development, antibodies, and immune system mechanics .

: Immune-complex mediated diseases (e.g., Systemic Lupus Erythematosus, Serum sickness). immunology notes dr najeeb lectures pdf new

TLR binding activates intracellular cascades, prominently involving the transcription factor NF-κB , leading to the production of pro-inflammatory cytokines (TNF-α, IL-1, IL-6). 3. The Complement System : You can also access the full Immunology

[IMMUNOLOGY SYLLABUS] │ ┌───────────────────────┴───────────────────────┐ ▼ ▼ [INNATE IMMUNITY] [ADAPTIVE IMMUNITY] ├── Physical Barriers ├── Humoral (B-Cells & Antibodies) ├── Cellular (Neutrophils & Macrophages) └── Cell-Mediated (T-Cells & Thymus) └── Chemical (Complement System) 1. Innate Immunity: The First Line of Defense Found predominantly in bodily secretions (saliva

Exists as a dimer joined by a J-chain and a secretory component. Found predominantly in bodily secretions (saliva, tears, breast milk, colostrum, and GI/respiratory mucus) to provide mucosal immunity.