What is the action mechanism of the antibiotic penicillin, Biology

Penicillin, discovered by the Scottish doctor Alexander Fleming, in 1928, is a drug that inhibits enzymes essential for the synthesis of peptidoglycans, a constituent of the bacterial cell wall. With the inhibition, the bacterial population stops to grow due to there is no new cell wall formation.

Fleming won the Nobel Prize in Medicine for the discovery of penicillin.

 

 

Posted Date: 4/18/2013 5:12:24 AM | Location : United States







Related Discussions:- What is the action mechanism of the antibiotic penicillin, Assignment Help, Ask Question on What is the action mechanism of the antibiotic penicillin, Get Answer, Expert's Help, What is the action mechanism of the antibiotic penicillin Discussions

Write discussion on What is the action mechanism of the antibiotic penicillin
Your posts are moderated
Related Questions
How many times more acidic is a pH=4 from a pH=7 solution?

If the generation time (t) is the incubation time (t) per generation (G), or t = t/G, rewrite the formula you derived in question 2 for bacterial population growth in terms of incu

What are the target organs upon which insulin and glucagon act? Glucagon mostly acts upon the liver. Insulin acts in general upon all cells. Both also act upon the adipose tiss

Determine the significance of Mesoglea. The jellylike layer found between endodermal and ectodermal cell layers of diploblastic organisms. It acts as a type of cement holding t

The main point of control of β-oxidation is the availability of fatty acids.  The major  source   of  free  fatty   acids   in  the  blood   is  from   the  breakdown   of triacylg

Q. What is the gas exchange unit of the mammalian lungs? The gas exchange units of the mammalian lungs are the alveoli. Q. What is the physical process through which gas ex

Define the Agar Shake Tube Method The agar shake tube method is useful for isolation of anaerobic microorganisms. What are anaerobic microorganisms? You may recall the theory c

Fungi The study of fungi (s. fungus) is called mycology. Fungi are unicellular or multicellular chemoheterotrophic eukaryotes. They may be grouped into yeasts, molds and funga

Describe the monomer unit of a protein and how monomer units are assembled into peptides.

Syngamy and Triple Fusion After traversing through the stylar region, the ultimate destination of the pollen tube is to reach the female gametophyte and release the male game