polypeptide antibiotic मीनिंग इन हिंदी

Adverse effects of other polypeptide antibiotics include kidney and nerve damage when given by injection.
Tyrothricin belongs to the pharmacologically related group of polypeptide antibiotic compounds including colistin, polymyxin B and bacitracin.
Colistin is a mixture of the cyclic polypeptides colistin A and B and belongs to the class of polypeptide antibiotics known as polymyxins.
The mechanism of action of other polypeptide antibiotics is thought to be directed to bacterial membranes, but the details are largely unknown.