Tag Archives: affinity maturation

Rockefeller’s newest faculty member investigates how antibodies are made

Rockefeller’s newest faculty member investigates how antibodies are madeGabriel Victora, an immunologist who studies the processes by which the immune system refines its response to an infection, will establish the Laboratory of Lymphocyte Dynamics in September of 2016 where he will study antibody responses at the levels molecules, cells, and whole organs. More »

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Cell division speeds up as part of antibody selection, study shows

Cell division speeds up as part of antibody selection, study showsIn response to an infection, the immune system refines its defensive proteins, called antibodies, to better target the invader. New research has revealed two mechanisms that favor the selection of B cells capable of producing antibodies finely tuned to target that invader. More »

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Discovery helps explain how B cells adapt to their targets

Gitlin-b-cells-thumb2-05052014During an infection, the immune system selects B cells that produce antibodies with a high affinity for the pathogen. New research helps explain the details of how these cells are selected and amplified. More »

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