Further Work
Australian immunologist Frank Macfarlane Burnet with input from David W. Talmage worked on this model, and was the first to name it "clonal selection theory." Burnet explained immunological memory as the cloning of two types of lymphocyte. One clone acts immediately to combat infection whilst the other is longer lasting, remaining in the immune system for a long time, which results in immunity to that antigen. In 1958, Sir Gustav Nossal and Joshua Lederberg showed that one B cell always produces only one antibody, which was the first evidence for clonal selection theory.
Read more about this topic: Clonal Selection
Famous quotes containing the word work:
“Poetry, whose material is language, is perhaps the most human and least worldly of the arts, the one in which the end product remains closest to the thought that inspired it.... Of all things of thought, poetry is the closest to thought, and a poem is less a thing than any other work of art ...”
—Hannah Arendt (1906–1975)
“Even the wisest man grows tense
With some sort of violence
Before he can accomplish fate,
Know his work or choose his mate.
Poet and sculptor, do the work,
Nor let the modish painter shirk”
—William Butler Yeats (1865–1939)