HAEMADSORPTION TEST Meaning and
Definition
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The haemadsorption test is a diagnostic laboratory technique used to identify certain viral infections. This test involves the observation and detection of red blood cell (RBC) attachments, or haemadsorption, caused by viral particles. It is particularly useful in identifying viruses that can infect and replicate in RBCs, such as some strains of paramyxoviruses and orthomyxoviruses.
In the haemadsorption test, a sample containing the suspected virus is added to a culture of RBCs in a controlled laboratory setting. If the virus is present and capable of infecting the RBCs, it will attach to the surface of these cells. This attachment causes the RBCs to clump together, forming visible aggregates that can be easily observed under a microscope. The haemadsorption test allows scientists to detect and study the viral particles directly, aiding in the identification and characterization of the virus.
This technique serves as a valuable tool in virology and aids in distinguishing between different types of viral infections. By understanding which viruses are capable of haemadsorption, medical professionals can better diagnose and treat viral diseases. Additionally, the haemadsorption test can assist in monitoring viral spread and studying the pathogenesis of viral infections. It provides crucial information about the behavior and characteristics of certain viruses, contributing to our overall understanding of virology and the development of effective diagnostic and therapeutic strategies.
Common Misspellings for HAEMADSORPTION TEST
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Etymology of HAEMADSORPTION TEST
The word "haemadsorption" is derived from two root words: "haema", which comes from the Greek word "haima" meaning blood, and "adsorption", which comes from the Latin word "adsorbere", meaning to suck in or adhere to.
In the context of a "haemadsorption test", it refers to a laboratory technique used to detect certain viral infections by observing the ability of the virus to adhere or bind to red blood cells. The term "haemadsorption" was likely coined to describe this specific process of viral interaction with red blood cells during the test.
