Quotes of All Topics . Occasions . Authors
Serum albumin is a well-defined protein, but no laboratory has yet attempted to ascertain its full chemical structure.
To advance science is highly honourable, and I believe the institution of the Nobel Prizes has done much to raise the prestige of scientific discovery.
I like to think that when Medawar and his colleagues showed that immunological tolerance could be produced experimentally, the new immunology was born.
I can see no practical application of molecular biology to human affairs... DNA is a tangled mass of linear molecules in which the informational content is quite inaccessible.
The idea of man as the dominant mammal of the earth whose whole behaviour tends to be dominated by his own desire for dominance gripped me. It seemed to explain almost everything, and I applied it to everything.
Today and always, there will be an obligation to pass on to the new generation the tradition of liberal scholarship - scientific or in the humanities - and to bring the understanding of things and human actions to everyone.
The production of antibody is not the only, nor I believe the most important, manifestation of immunity, but for reasons both historical and of experimental convenience, antibody is likely to remain the touchstone of immunological theory.
I can see no hope at present of such a vaccine being produced... I have adopted a frankly defeatist attitude towards the problem of poliomyelitis and I hope that future developments will prove me wrong... No means of controlling poliomyelitis is at present visible.
Human insulin differs from other mammalian types by having a different C-terminal amino acid on the B chain. The immunological difference between beef insulin and human insulin, which is presumably responsible for the antigenicity of the former in some human beings, is thus limited to very a small portion of the whole molecule.
I like to think that when Medawar and his colleagues showed that immunological tolerance could be produced experimentally the new immunology was born. This is a science which to me has far greater potentialities both for practical use in medicine and for the better understanding of living process than the classical immunochemistry which it is incorporating and superseding.