Books > Professional & Technical > Biochemical engineering > Biotechnology
|
Buy Now
Enzyme-Mediated Immunoassay (Paperback, Softcover reprint of the original 1st ed. 1985)
Loot Price: R1,620
Discovery Miles 16 200
|
|
Enzyme-Mediated Immunoassay (Paperback, Softcover reprint of the original 1st ed. 1985)
Expected to ship within 10 - 15 working days
|
T. T. Ngo and H. M. Lenhoff Department of Developmental and Cell
Biology University of California, Irvine, CA 92717 In 1959, Yalow
and Berson used insulin labeled with radioactive iodine to develop
a quantitative immunological method for determining the amount of
insulin in human plasma. Their method depends upon ~ competition
between insulin labeled with radioactive iodine (II 1) and
unlabeled insulin from plasma for a fixed and limited number of
specific binding sites on the antibody to insulin. The amount of
the labeled insulin bound to the antibody is inversely proportional
to the amount of insulin in the plasma sample. Their method, which
is so elegantly simple in concept, is made possible by the ability
to detect with ease extremely low levels of radioactivity, and by
the exquisite specificity of an antibody capable of specifically
binding the analyte. Such a combination of sensitivity and
specificity is the basis of this versatile analytical tool called
radioimmunoassay (RIA). Twelve years later, Engvall and Perlmann
(1971) and Van Weemen and Schuurs (1971) independently introduced
the use of enzymes as another category of sensitive and even more
versatile labels for use in immunoassays. Engvall and Perlmann
(l971) coined the term ELISA, which stands for Enzyme Linked
Immunosorbent Assay.
General
Is the information for this product incomplete, wrong or inappropriate?
Let us know about it.
Does this product have an incorrect or missing image?
Send us a new image.
Is this product missing categories?
Add more categories.
Review This Product
No reviews yet - be the first to create one!
|
|
Email address subscribed successfully.
A activation email has been sent to you.
Please click the link in that email to activate your subscription.