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单词 IgG
释义

IgG

noun

ˌī-(ˌ)jē-ˈjē How to pronounce IgG (audio)
1
: a class of immunoglobulins including the most common antibodies circulating in the blood that facilitate the phagocytic destruction of microorganisms foreign to the body, that bind to and activate complement, and that are the only immunoglobulins to cross over the placenta from mother to fetus
2
: an antibody of the class IgG

Word History

First Known Use

1965, in the meaning defined at sense 1

Medical Definition

IgG

noun

ˌī-ˌjē-ˈjē How to pronounce IgG (audio)
1
: a class of immunoglobulins that include the most common antibodies circulating in the blood, that facilitate the phagocytic destruction of microorganisms foreign to the body, that bind to and activate complement, and that are the only immunoglobulins to cross over the placenta from mother to fetus
2
: an immunoglobulin of the class IgG
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更新时间:2024/11/12 1:18:17