Introduction of Haemophilus Serotyping Haemophilus Serotyping helps to differentiate serotypes of Haemophilus influenzae. Serotypes refer to separate groups within a species of microorganisms…
Introduction of Shigella Serotyping Shigella Serotyping helps to differentiate serotypes of Shigella. Serotypes refer to separate groups within a species of microorganisms that…
Introduction of Widal Test The Widal test is an agglutination test employed in the serological diagnosis of enteric fever. It…
Patient History of Urinary Tract Infection Caused by Kluyvera An 80- year- old man with painful urination was requested for…
Principle of Decarboxylase-Dihydrolase Test Lysine, ornithine, and arginine are the most common amino acids which use to detect an organism’s…
Introduction of Methyl-α-D-glucopyranoside (MGP)Test Methyl-α-D-glucopyranoside (MGP) test is effective for species identification of Enterococcus. Enterococcus gallinarum and Enterococcus casseliflavus are MGP test positive while Enterococcus faecalis…
Introduction of Indoxyl Acetate Disk Test Indoxyl is a tryptophan product of putrefactive decomposition in the intestines of humans by a…
Introduction of LAP (Leucine Aminopeptidase) Test LAP stands for leucine aminopeptidase which is an enzyme useful for definitive identification of catalase-negative,…