Search This Blog

Sunday, March 18, 2018

sulphacetamide-Mechanism of action


Mechanism of action of sulphacetamide:- It is a competitive inhibitor of bacterial para-aminobenzoic acid (PABA). PABA is required for bacterial synthesis of folic acid and it is an essential component for bacterial growth. The multiplication of bacteria is therefore inhibited by the action of sulfacetamide.


Reference:-
Tripathi k.d.,"Essentials of Pharmacology",published by jaypee brother publication ,new dehli,seventh edition,p.no:-211
at
Labels:

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

 

  • NIFEDIPINE
    NIFEDIPINE: MECHANISM OF ACTION- •    It’s a prototype DHP with a rapid onset of action with short duration. •    It’s a calcium channel...
  • doxycycline
    Doxycycline   inhibits bacterial protein synthesis by binding to the 30S ribosomal subunit.   Doxycycline   has bacteriostatic activity a...
  • DOXACURIUM
    Doxacurium   binds competitively to cholinergic receptors on the motor end-plate to antagonize the action of acetylcholine, resulting in...