(A) Aggregation of platelets
(B) Lipolysis in adipose tissue
(C) Bronchodilatation
(D) Gastric acid secretion
Author:
Phenylbutazone and indomethacin inhibit?
(A) Phospholipase A1
(B) Phospholipase A2
(C) Cyclo-oxygenase
(D) Lipo-oxygenase
Prostaglandins are inactivated by?
(A) 15-Hydroxyprostaglandin dehydrogenase
(B) Cyclo-oxygenase
(C) Lipo-oxygenase
(D) None of these
Glutathione is a constituent of?
(A) Leukotriene A4
(B) Thromboxane A1
(C) Leukotriene C4
(D) None of these
Chylomicrons are present in fasting blood samples in hyperlipoproteinaemia of following types:
(A) Types I and IIa
(B) Types IIa and IIb
(C) Types I and V
(D) Types IV and V
Genetic deficiency of lipoprotein lipase causes hyperlipoproteinaemia of following type:
(A) Type I
(B) Type IIa
(C) Type IIb
(D) Type V
All of the following statements about Tangier disease are true except?
(A) It is a disorder of HDL metabolism
(B) Its inheritance is autosomal recessive
(C) Apoproteins A-I and A-II are not synthesised
(D) Plasma HDL is increased
Abetalipoproteinaemia occurs due to a block in the synthesis of?
(A) Apoprotein A
(B) Apoprotein B
(C) Apoprotein C
(D) Cholesterol