- 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...
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Antigenic shift is the
process by
which two or more
different strains of a virus, or
strains of two or more
different viruses,
combine to form a new subtype...
-
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...
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Tumor antigen is an
antigenic substance produced in
tumor cells, i.e., it
triggers an
immune response in the host.
Tumor antigens are
useful tumor markers...
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cells recognize only
fragmented antigens displa**** on cell surfaces,
antigen processing must
occur before the
antigen fragment can be
recognized by a...
-
produced unprecedented clinical benefits for patients.
Agenus (formerly
Antigenics Inc.) was
founded in 1994 by Garo H.
Armen and
Pramod K. Srivastava. The...
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Antigenic drift is a kind of
genetic variation in viruses,
arising from the ac****ulation of
mutations in the
virus genes that code for virus-surface proteins...
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monosaccharide creates a
disaccharide antigen: the Thomsen-Friedenreich
antigen (Gal(b1-3)GalNAc). The
sialyl Tn
antigen (STn
antigen) is
formed by
elongation with...
- SV40 T-
antigen is an tumor-inducing
antigen, a
protein produced by
simian vacuolating virus 40 (SV40). Look up
vacuolate in Wiktionary, the free dictionary...
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Plants are the
eukaryotes that form the
kingdom Plantae; they are
predominantly photosynthetic. This
means that they
obtain their energy from sunlight...