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immunoglobulin

|im/mu/no/glo/bu/lin|

C1

🇺🇸

/ˌɪm.jə.noʊˈɡlɒb.jə.lɪn/

🇬🇧

/ˌɪm.juː.nəʊˈɡlɒb.jə.lɪn/

antibody protein

Etymology
Etymology Information

'immunoglobulin' originates from the combination of 'immune' and 'globulin', where 'immune' refers to the body's defense system and 'globulin' is a type of protein.

Historical Evolution

'immunoglobulin' was formed in the 20th century as a scientific term to describe antibodies.

Meaning Changes

Initially, it referred specifically to antibodies, and this meaning has remained consistent.

Meanings by Part of Speech

Noun 1

a protein produced by plasma cells and lymphocytes, which functions as an antibody in the immune response.

Immunoglobulins play a crucial role in identifying and neutralizing pathogens.

Synonyms

Last updated: 2025/01/17 05:43