Acid Phosphatase Test-Introduction, Test Result, Unit, Reference Range, Test Methods, Clinical Significance, and Keynotes

Introduction The Acid Phosphatase Test is a blood test primarily used to measure the level of acid phosphatase enzyme in the blood. Acid phosphatase is an enzyme found in several tissues, including the prostate gland, liver, spleen, blood cells, and bone marrow. Test Result, Unit, …

Read more

Folic Acid Test: Introduction, Test Result, Unit, Normal Range, Assaying Method, Clinical Significance, and Keynotes

Folic Acid Test Introduction, Test Result, Unit, Normal Range, Assaying Method, Clinical Significance, and Keynotes

Introduction Folic acid, also known as vitamin B9 or folate, is an essential nutrient required for various bodily functions, including cell division, DNA synthesis, and red blood cell formation. Adequate levels of folic acid are particularly crucial during periods of rapid growth, such as pregnancy, …

Read more

Streptococcus oralis:Introduction, Morphology, Pathogenicity, Lab Diagnosis, Treatment, Prevention, and Keynotes

Streptococcus oralis colony morphology on MacConkey agar

Introduction Streptococcus oralis is a gram-positive bacterium that belongs to the genus Streptococcus. It is a commensal bacterium that commonly inhabits the human oral cavity, along with other oral streptococci. S. oralis is considered a part of the normal oral microbiota and can be found …

Read more

Ferritin Test: Introduction, Test Result, Unit, Normal Range, Test Method, Clinical Significance, and Keynotes

Ferritin Level- Test Result, Unit, Normal Range, Test Method, and Clinical Significance

Introduction of Ferritin Test A serum ferritin test measures the level of ferritin in blood and it is a blood protein that contains iron. It will not be wrong to say that it is an indicator of how much iron the body stores. A low …

Read more

LAP (Leucine Aminopeptidase) Test: Introduction, Principle, Test Requirements, Procedure, Result -Interpretation, and Limitations

 LAP (Leucine Aminopeptidase) Test-Positive and Negative Bacteria

Introduction of LAP (Leucine Aminopeptidase) Test LAP stands for leucine aminopeptidase which is an enzyme useful for definitive identification of catalase-negative, gram-positive cocci of Aerococcus and Leuconostoc (LAP test negative) from other organisms in the group like  Streptococcus, Enterococcus, Lactococcus, and Pediococcus (almost always positive). Principle of LAP test Hydrolysis of the leucine-pnaphthylamide substrate by …

Read more