Anupama Sapkota 
What is Streptococcus bovis? Streptococcus bovis is a Gram-positive bacterium that belongs to the bovis/equinus complex of the viridans Streptococci. It is present in the gastrointestinal tract of humans as … Read more
Rough Endoplasmic Reticulum (RER) The rough endoplasmic reticulum is a type of endoplasmic reticulum consisting of flattened sacs, studded with protein-synthesizing particles termed ribosomes on the outer surface. The rough … Read more
Xanthoproteic Test Definition Xanthoproteic test is a biochemical test for the detection of amino acids containing phenolic or indolic groups like phenylalanine, tyrosine, and tryptophan (aromatic amino acids). The test … Read more
Solubility Tests of Proteins Definition Solubility tests are tests performed to determine the ability of compounds to dissolve in a solvent, which is usually a liquid. These tests are essential … Read more
Salt Saturation Test Definition Salt Saturation Test is a test for the precipitation of proteins and their differentiation from other proteins by using the salting-out technique. Salting out is the … Read more
Nitroprusside Test Definition Nitroprusside test is a biochemical test used for the detection of the free –SH groups in amino acids or the cysteine amino acid in a protein. The … Read more
Millon’s Test Definition Millon’s test is an analytical test used for the detection of the amino acid tyrosine, which is the only amino acid containing the phenol group. Millon’s test … Read more
Bacillus subtilis is the type species of the genus Bacillus which is commonly found in diverse environments ranging from soil to the gastrointestinal tract of cattle and humans. It is … Read more
Pseudomonas putida is a Gram-negative flagellated rod-shaped bacterium that is commonly isolated from diverse environmental and clinical samples. These organisms are frequent inhabitants of the rhizospheric and freshwater habitats and … Read more
Mast cells are cells of the immune system of the hematopoietic lineage that remain widely distributed in vascularized tissues throughout the body. Mast cells, unlike other immune cells, do not … Read more
