Cysts of Iodamoeba buetschlii vary from being nearly spherical to ellipsoidal, and measure 5-20 µm. Cysts contain a single nucleus that is not visible in either unstained or iodine-stained ...

– size : 15-20 µm – nucleus : round , N\C: 7:1 , 4:1 , reddish purple with delicate chromatin and nucleoli (2-3 ) – cytoplasm : pale to deep blue (basophilic ) with ...

Lactose-fermenter and produces pink mucoid colonies

Charcot-Leyden crystals are formed from the breakdown of eosinophils and may be seen in the stool or sputum of patients with parasitic diseases especially tissue-invading parasites ...

Autoantibody is harmful antibody that attacks components of the own body called self antigens. Autoantibodies damage body tissues by phagocytosis (ingestion) or lysis (bursting) ...

Staphylococcus saprophyticus is a Gram-positive, coagulase-negative bacterium. S. Saprophyticus is a common cause of community-acquired urinary tract infections. S. saprophyticus ...

Small lymphocytes: These are the most common type in normal blood. They have a large, dense, round nucleus and thin basophilic cytoplasm and are capable of ameboid movement and the ...

The eggs of Taenia spp. are indistinguishable from each other, as well as from other members of the Taeniidae. The eggs measure 30-35 micrometers in diameter and are radially-striated. ...

Coagulase is an enzyme that catalyzes the formation of a fibrin clot in plasma. Obvious clumping of the bacteria indicates the bacteria produces bound caogulase. Staphylococcus aureus ...

are remnants of cells that lack any identifiable cytoplasmic membrane or nuclear structure. Smudge cells, also called basket cells, are most often associated with abnormally fragile ...

Phenylketonuria Test (PKU Test, Guthrie Test, Phenylalanine): Phenylalanine hydroxylase is an enzyme which converts phenylalanine to tyrosine. A deficiency of this enzyme leads to ...