noun
immunoglobulin
Biochemistry term for antibody proteins found in blood and other body fluids.
免疫グロブリンは体内で異物を認識して排除する働きを持つ。
Immunoglobulins have the function of recognizing and eliminating foreign substances in the body.
抗体 is the general term for antibody, while 免疫グロブリン specifically refers to the immunoglobulin protein molecules that function as antibodies.
Compound of 免疫 (immunity) and グロブリン (globulin), a loanword from English.