- In immunology, an
antigen (Ag) is a molecule, moiety,
foreign particulate matter, or an allergen, such as pollen, that can bind to a
specific antibody...
-
someone who is A+ has the A
antigen and Rh(D)
antigen,
whereas someone who is A− has the A
antigen but
lacks the Rh(D)
antigen). The
terms Rh factor, Rh...
-
cells express T-cell
receptors (TCRs) that can
recognize a
specific antigen. An
antigen is a
molecule capable of
stimulating an
immune response and is often...
-
monosaccharide creates a
disaccharide antigen: the Thomsen-Friedenreich
antigen (Gal(b1-3)GalNAc). The
sialyl Tn
antigen (STn
antigen) is
formed by
elongation with...
- An
antigen-presenting cell (APC) or
accessory cell is a cell that
displays an
antigen bound by
major histocompatibility complex (MHC)
proteins on its surface;...
-
specific antigens.
Antigen literally means "antibody generator", as it is the
presence of an
antigen that
drives the
formation of an
antigen-specific...
-
absence of
antibodies and
inherited antigenic substances on the
surface of red
blood cells (RBCs).
These antigens may be proteins, carbohydrates, glycoproteins...
- The
Forssman antigen is a
glycolipid heterophile antigen found in
certain animals like dogs, horses, cats,
turtles and sheep, and
enteric organisms such...
- H
antigen can
refer to one of the
various types of
antigens having diverse biological functions: Also
known as
substance H, H
antigen is a
precursor to...
- The
human leukocyte antigen (HLA)
system is a
complex of
genes on
chromosome 6 in
humans that
encode cell-surface
proteins responsible for regulation...
