TB-LAMP: Introduction, Principle, Procedure, Result Interpretation, and Keynotes

TB-LAMP Flowchart

Introduction TB-LAMP (Tuberculosis Loop-Mediated Isothermal Amplification) is a manual, rapid molecular diagnostic test endorsed by the World Health Organization (WHO) to detect the Mycobacterium tuberculosis complex (MTBC) in sputum samples. It serves as a highly sensitive alternative to traditional sputum smear microscopy, particularly optimized for …

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Bacterial Load (Decoding the CFU): Introduction, Ranges, Application, and Keynotes

Bacterial Count in a Colony Forming Unit (CFU)

Introduction of Bacterial Load (Decoding the CFU) Bacterial load, measured in Colony-Forming Units (CFU), is a fundamental concept in microbiology used to estimate the number of viable (living) microorganisms in a sample. Unlike total cell counts that include dead bacteria, the CFU method only counts …

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Coccidioides-Antigen Testing: Introduction, Purpose, How it works, When it’s used, Types of antigen tests, Limitation, and More

Introduction Coccidioides antigen testing, used to diagnose coccidioidomycosis (also known as valley fever),  detects the presence of fungal antigens in bodily fluids like urine, serum, or cerebrospinal fluid. This aids in faster and more accurate diagnosis, especially in immunocompromised individuals or those with severe disease.  …

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Haematology Test: Introduction, Group of Tests, Description, and Keynotes

Introduction of Haematology Test Hematology tests are a group of laboratory tests that evaluate blood and blood-forming tissues. They are commonly used to diagnose and monitor conditions related to the blood, such as anemia, leukemia, and clotting disorders. These tests are typically performed on a …

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