All the following increases drug metabolism by activating cytochrome enzyme, EXCEPT___________?

Related Mcqs:

1. Ligant for peroxisome proliferation activating receptor (PPAR) receptors, a group of nuclear hormone receptors that are involved in the regulation of genes related to glucose and lipid metabolism is_____________?

   A. Repaglinide
   B. Voglibose
   C. Exanatide
   D. Rosiglitgazone

2. The phase I reactions of drug metabolism include The following except_____________?

   A. Hydolysis
   B. Reduction
   C. Oxidation
   D. Conjugation

3. Following drug which undergo most of its metabolism presystemically______________?

   A. Salbutamol
   B. Verapamil
   C. Propranolol
   D. Paracetamol

4. Following inhibits Cytochrome P450_____________?

   A. Cimetidine
   B. Famotidine
   C. Ranitidine
   D. All of the above

5. In Cytochrome p450, P stands for____________?

   A. Structural proteins
   B. Substrate protiens
   C. Pigment
   D. Polymer

6. The drug which has an affinity for a receptor site and produces the intrinsic activity of the receptor cell or enzyme system is known as____________?

   A. An agonist
   B. A non competitive antagonist
   C. A physiologic antagonist
   D. A competitive antagonist

7. Following are local hormones except___________?

   A. Insulin
   B. Heparin
   C. Bradykinin
   D. Acetylcholine

8. In vitamin A deficiency, patient complains of all of the following except___________?

   A. Night blindness
   B. Xerophthalmia
   C. Keratosis
   D. Phophoric calciuria

9. A patient with amenorrhea, short stature, less public hair can be in all of the following except___________?

   A. 47 XXY
   B. 46 XY
   C. 45 X
   D. 46 XXY

10. Hypodontia is mainly found in all except___________?

    A. Papillion levefre syndrome
    B. Osteopetrosis
    C. Cleidocranialdysostosis
    D. Ectodermal dysplasia