18 results
Macrophage consuming Bacteria on Microscopy

#Macrophage #consuming #Bacteria #Microscopy #clinical #microbiology
Macrophage consuming ... Bacteria on Microscopy ... #Macrophage #consuming ... #Bacteria #Microscopy ... #clinical #microbiology
An immune cell hunting a bacterium among red blood cells. It almost gets distracted by another
among red blood cells ... Filmed through a microscope ... #WBC #hunting #consuming ... bacteria #clinical #microbiology ... #video #microscopy
Innate Immune Cells - Pathophysiology
The innate immune system consists of granulocytes, mast cells, natural killer cells,
Innate Immune Cells ... - Pathophysiology ... natural killer cells ... #Pathophysiology ... #immunology
How dendritic cells (DCs) orchestrate adaptive immunity
1- Sensing of microbial and damage signals by DCs
2- Phenotypic
How dendritic cells ... adaptive #immunity #immunology ... #pathophysiology
Inflammatory Cascade: Pathogenesis and Clinical Findings
Continued Innate Immunity
 • Phagocytosis: (main mechanism) neutrophils and macrophages engulf
Natural Killer Cells ... #Inflammation #pathophysiology ... #immunology
Type IV Hypersensitivity: Pathogenesis and clinical findings
Definition: Unique because it is entirely T-Cell mediated; exposure to
Particular CD4+ Th cells ... harmful -> Th Cells ... macrophages, mast cells ... HypersensitivityReaction #Allergy #Immunology ... #pathophysiology
Anaphylaxis: Pathogenesis
Anaphylaxis is a Type 1 hypersensitivity reaction
While the primary mechanism of anaphylaxis is mast cell
of inflammatory cells ... #Anaphylaxis #pathophysiology ... #immunology
Inflammatory mechanism of asthma. 
Airway epithelial cells exposed to activation stimuli, including allergens, viruses, and irritants,
Airway epithelial cells ... These T cells then ... TH2 cells also migrate ... #asthma #pathophysiology ... #inflammatory #immunology
Salmonella Aspiration on Microscopy

66 y/o male with history of coronary artery disease presents with abdominal pain.
Aspiration on Microscopy ... CT abd/pelvis shows ... Salmonella #Aspiration #Microscopy ... clinical #pathology #microbiology
Cellular and humoral immune responses of the adaptive immune system. Activated T cells accomplish cellular immune
Activated T cells ... responses, and B cells ... to cytotoxic T cells ... ImmuneResponses #immunology ... #pathophysiology