How Do You Spell ISOHAEMAGGLUTINOGEN?

Pronunciation: [ˈa͡ɪsə͡ʊhˌiːmɐɡlˌuːtɪnəd͡ʒən] (IPA)

The spelling of the word "isohaemagglutinogen" may seem intimidating at first glance, but it can be broken down phonetically using the International Phonetic Alphabet (IPA). The first syllable is "eye" (aɪ), followed by "so" (səʊ), then "hem" (hɛm) and "agglutinogen" (əˈɡluːtɪnədʒən). Despite its lengthy appearance, the word is actually quite simple to read and pronounce once one understands its phonetic components. "Isohaemagglutinogen" refers to a protein antigen found on the surface of red blood cells.

Meaning and Definition
Common Misspellings
Etymology
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ISOHAEMAGGLUTINOGEN Meaning and Definition

  1. Isohaemagglutinogen refers to an antigenic substance found on the surface of red blood cells, which produces isohaemagglutinin antibodies when introduced into the bloodstream. These antibodies are capable of causing agglutination or clumping of red blood cells. Isohaemagglutinogens are primarily responsible for blood typing and compatibility in transfusion medicine.

    Isohaemagglutinogens are classified based on the ABO blood group system, which is the most important blood group system in humans. In this system, there are four main types of isohaemagglutinogens: A, B, AB, and O. Individuals with type A blood have type A isohaemagglutinogens on their red blood cells, those with type B blood have type B isohaemagglutinogens, individuals with type AB blood have both A and B isohaemagglutinogens, while those with type O blood lack any isohaemagglutinogens. The presence or absence of these antigens on red blood cells determines an individual's blood type.

    The production of isohaemagglutinins in response to isohaemagglutinogens is a natural immune response. Exposure to incompatible blood types can lead to a severe immune reaction called a transfusion reaction, where the isohaemagglutinins bind to the red blood cells, causing agglutination and subsequent destruction of the cells. Therefore, knowledge of the isohaemagglutinogen status of a person is crucial for blood compatibility during transfusions and organ transplants, reducing the risk of adverse reactions.

    Overall, isohaemagglutinogens are key determinants of blood type specificity

Common Misspellings for ISOHAEMAGGLUTINOGEN

  • isohamagglutinogen
  • isohaemmagglutinogen
  • isohaemagglutininogen
  • iso-haemagglutinogen
  • isohemagglutinogen
  • isohaemaggutinogen
  • isohaemagglutingen
  • isohaemagglutinogin

Etymology of ISOHAEMAGGLUTINOGEN

The word isohaemagglutinogen is derived from several ancient Greek and Latin roots.

1. Iso- is a prefix in Greek meaning equal or same.

2. Haima is a Greek word meaning blood.

3. Agglutinogen is a combination of two Latin roots: agglutinare, meaning to glue or to stick; and gen, meaning to produce or to generate.

Combining these roots, isohaemagglutinogen literally means a substance that generates agglutination of the blood in a similar manner.