Glossary

BioScience.com.pk try the best to avoid the use of medical terms that could make it more difficult to understand the information on this website. Still, there are a number of terms that can't be avoided and that are useful to know because they are so often used by the doctors, nurses, and other medical professionals with whom you might speak. The list below includes the terms used on BioScience.com.pk for which we have provided definitions.

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Term Definition
Immunoglobulins

Also known as: Ig; Antibody; Immune serum globulin; Immune globulin; Gamma globulin

1) Special proteins produced by the body in response to foreign substances including bacteria and viruses; there are five structurally distinct classes of immunoglobulins produced by plasma cells in the bone marrow and other lymphoid tissue that bind to and neutralize foreign substances (antigens). The five major kinds of immunoglobulins are A, D, E, G and M.

2) A solution made from human blood plasma that contains concentrated antibodies that protect against specific diseases, such as short-term protection against certain infections and Rh sensitization during pregnancy; it is made from human blood plasma that has been pooled, processed from donated blood, and purified.

Immunoglobulins

Also known as: Ig; Antibody; Immune serum globulin; Immune globulin; Gamma globulin

1) Special proteins produced by the body in response to foreign substances including bacteria and viruses; there are five structurally distinct classes of immunoglobulins produced by plasma cells in the bone marrow and other lymphoid tissue that bind to and neutralize foreign substances (antigens). The five major kinds of immunoglobulins are A, D, E, G and M.

2) A solution made from human blood plasma that contains concentrated antibodies that protect against specific diseases, such as short-term protection against certain infections and Rh sensitization during pregnancy; it is made from human blood plasma that has been pooled, processed from donated blood, and purified.

Immunoglobulins

Also known as: Ig; Antibody; Immune serum globulin; Immune globulin; Gamma globulin


1) Special proteins produced by the body in response to foreign substances including bacteria and viruses; there are five structurally distinct classes of immunoglobulins produced by plasma cells in the bone marrow and other lymphoid tissue that bind to and neutralize foreign substances (antigens). The five major kinds of immunoglobulins are A, D, E, G and M.

2) A solution made from human blood plasma that contains concentrated antibodies that protect against specific diseases, such as short-term protection against certain infections and Rh sensitization during pregnancy; it is made from human blood plasma that has been pooled, processed from donated blood, and purified.

Immunoglobulins

Also known as: Ig; Antibody; Immune serum globulin; Immune globulin; Gamma globulin

1) Special proteins produced by the body in response to foreign substances including bacteria and viruses; there are five structurally distinct classes of immunoglobulins produced by plasma cells in the bone marrow and other lymphoid tissue that bind to and neutralize foreign substances (antigens). The five major kinds of immunoglobulins are A, D, E, G and M.

2) A solution made from human blood plasma that contains concentrated antibodies that protect against specific diseases, such as short-term protection against certain infections and Rh sensitization during pregnancy; it is made from human blood plasma that has been pooled, processed from donated blood, and purified.

Immunoglobulin M

Also known as: IgM


One of the five classes of immunoglobulins; a large molecule, it is found in blood and is involved in combating blood infections. It is the first or primary immunoglobulin produced following exposure to an antigen.

Immunoglobulin M

Also known as: IgM


One of the five classes of immunoglobulins; a large molecule, it is found in blood and is involved in combating blood infections. It is the first or primary immunoglobulin produced following exposure to an antigen.

Immunoglobulin G

Also known as: IgG


One of the five classes of immunoglobulins; widespread in the body, it provides long-lasting defense against most bacterial invasions and other antigens.

Immunoglobulin G

Also known as: IgG


One of the five classes of immunoglobulins; widespread in the body, it provides long-lasting defense against most bacterial invasions and other antigens.

Immunoglobulin E

Also known as: IgE


One of the five classes of immunoglobulins; it is present primarily in the skin and mucous membranes and is believed to function in response to environmental antigens and to play a role in allergic reactions.

Immunoglobulin E

Also known as: IgE


One of the five classes of immunoglobulins; it is present primarily in the skin and mucous membranes and is believed to function in response to environmental antigens and to play a role in allergic reactions.

Immunoglobulin D

Also known as: IgD


One of the five classes of immunoglobulins; it is present in small amounts in serum and is thought to function in certain allergic responses

Immunoglobulin D

Also known as: IgD


One of the five classes of immunoglobulins; it is present in small amounts in serum and is thought to function in certain allergic responses

Immunoglobulin A

Also known as: IgA


One of the five classes of immunoglobulins; one of the most common immunoglobulins, it is mainly present in body secretions and is the chief antibody in the mucous membranes of the gastrointestinal and respiratory tract and in saliva and tears.

Immunoglobulin A

Also known as: IgA


One of the five classes of immunoglobulins; one of the most common immunoglobulins, it is mainly present in body secretions and is the chief antibody in the mucous membranes of the gastrointestinal and respiratory tract and in saliva and tears.

Immunocompromised

Also known as: Immune-compromised; immunosuppressed; immune-suppressed

Reduced ability of one's immune system to mount a normal response to infection