The predominant cells after 48 hours of inflammation are_____________?
A. Monocytes
B. Macrophage
C. Neutrophils
D. A and B
Medical Mcqs
In granuloma, epithelial and giant cells are derived from_____________?
In granuloma, epithelial and giant cells are derived from_____________?
A. T cells
B. B cells
C. Plasma cells
D. Monocyte
All of the following about prostaglandins and leukotriene are correct except________________?
All of the following about prostaglandins and leukotriene are correct except________________?
A. Arachidonic acid is metabolized to form prostaglandins and leukotrienes
B. COX-1 is inducible in many tissues
C. COX is induced by cytokines at the site of inflammation
D. Leukotrienes cause bronchoconstriction
Caseating granuloma is commonly seen in____________?
Caseating granuloma is commonly seen in____________?
A. Viral infections
B. Tuberculosis
C. Tyhoid
D. Amoebiasis
Lepra cells are seen in abundance in_______________?
Lepra cells are seen in abundance in_______________?
A. Tuberculoid leprosy
B. Lepromatous leprosy
C. Histoid leprosy
D. Intermediate leprosy
The process by which red blood cell move out of vessels through widened inter endothelial junction is referred as_____________?
The process by which red blood cell move out of vessels through widened inter endothelial junction is referred as_____________?
A. Pavementing
B. Diapedesis
C. Rouleax formation
D. Chemotaxis migration
Ag-Ab (antigen-antibody) reaction due to the presence of antibody at the surface of cell is______________?
Ag-Ab (antigen-antibody) reaction due to the presence of antibody at the surface of cell is______________?
A. Type I hyp
B. Type II hyp
C. Type III hyp
D. Type IV hyp
The host tissue response in acute inflammation is all except______________?
The host tissue response in acute inflammation is all except______________?
A. Exudative
B. Necrotizing
C. Granulomatous
D. Cytopathic
Edema occurs due to_____________?
Edema occurs due to_____________?
A. Increased capilary permeability
B. Decreased capilary permeability
C. Decreased interstitial fluid
D. Decreased blood flow
Prostaglandins are synthesized from______________?
Prostaglandins are synthesized from______________?
A. RNA template
B. Rough endoplasmic reticulum
C. Polyunsaturated fatty acids
D. None of the above