Antiserum is removed from lab animals that have been used to produce polyclonal antibodies. This antiserum contains the pool of polyclonal antibodies that recognize a specific antigen. 

Antiserum

Polyclonal antibodies are produced from an animal when exposed to a specific antigen. This process can be used in labs to have animals such as rabbits produce a specific antibodies. Lab animals that produce antibodies are usually injected with antigens twice to produce highly specific antibodies. 

University of Wisconsin - Madison

Affinity of antibodies is a measure of the binding strength of the antibody's binding site and an epitope. Avidity of antibodies refers to the strength of the of the antibody and antigen complex itself.

Avidity vs. Affinity of Antibodies

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Microbiology covers the scope and sequence requirements for a single-semester microbiology course for non-majors. The book presents the core concepts of microbiology with a focus on applications for careers in allied health. The pedagogical features of the text make the material interesting and accessible while maintaining the career-application focus and scientific rigor inherent in the subject matter. Microbiology’s art program enhances students’ understanding of concepts through clear and effective illustrations, diagrams, and photographs.

Microbiology is produced through a collaborative publishing agreement between OpenStax and the American Society for Microbiology Press. The book aligns with the curriculum guidelines of the American Society for Microbiology.

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Polyclonal antibodies

Monoclonal antibodies are antibodies with very high specificity to a single epitope. These are produced by B cells from immunized lab animals that were injected with a specific antigen. These B cells are fused with highly replicating cells to continually produce mAbs.

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