Category: HEALTH ARTICLES

1. Preformulation Studies These studies are designed to identify those physical and chemical properties of a candidate drug molecule which may

Pharmaceutical or drug dosage form is a combination of an active ingredient with suitable excipients. Active ingredients are the main

Introduction According to the United States Pharmacopeia (USP), drug labelling otherwise known as prescription labelling is a written, printed or

Introduction to Pharmaceutical Semisolid Dosage Forms Pharmaceutical semisolid preparations include ointments, creams, emulsions, pastes and gels. Their common property is

Introduction and Causes of tuberculosis Tuberculosis otherwise known as TB is an airborne disease caused by the bacteria Mycobacterium tuberculosis

Monoclonal antibodies (mAb or moAb) are mono-specific antibodies that are the same because they are made by identical immune cells

Introduction to Flavonoids Flavonoids are group of plant polyphenolic secondary metabolites showing common  three ring structure. Flavonoid is named from

Introduction to Nuclear Magnetic Resonance Spectrometry Nuclear magnetic resonance (NMR) is a form of absorption spectrometry akin to IR and

Introduction to Receptor and Definition A receptor is a component of an organism, embedded in either the plasma membrane or

Definition of Pharmacodynamics Pharmacodynamics is the study of the biochemical and physiological effects of drugs on the body or on

Definition of Drug A drug may be defined as any substance that brings about a change in biologic function through

Introduction to Antagonism in Pharmacology Antagonism could be defined as an interaction between two or more drugs that have opposite

Ligand-induced Receptor Desensitization Repeated or continuous administration of an agonist or an antagonist may lead to changes in the responsiveness

The therapeutic index (also known as therapeutic ratio), is a comparison of the amount of a therapeutic agent that causes