Also found in: Dictionary, Thesaurus, Encyclopedia, Wikipedia.


(mĕd′ə-wər), Peter Brian 1915-1987.
Brazilian-born British biologist. He shared a 1960 Nobel Prize for the discovery of acquired immunological tolerance.
The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.
References in periodicals archive ?
The results contradict Medawar's fundamental assumption that life is so short and brutal in the wild that the possibility of seeing frail, aged organisms there would be exceedingly rare.
We provide the education needed for developers to understand the great ways to structure their offers to raise capital and we also educate investors to choose wisely to maximize both the safety margins and the potential returns," explained Medawar.
David Medawar said that Pakistan is the 174th country that he is visiting and expressed his hope to cover the remaining 21 countries of the world soon.
Gibson's mother, Brenda Johnson, stated that her son suffered burns to his hands, as well as a broken hip, leg, and ankles, but was grateful that he was alive and credited the two passersby and Medawar for that.
Medawar describes it as "an imaginative preconception of what might be true." (31) Intuition--flair, creative hunches, or inspiration--is perfectly capable of leading to fruitful lines of inquiry.
"It is imperative that the travel industry gets ready for this phenomenon, and much of what Amadeus has on display at the Arabian Travel Market this year reflects our commitment to addressing these future trends," Medawar said.
In an insightful response to Nobel Prize-winner Peter Medawar's scathing critique of Le phenomena humain (1959), Viney also astutely assesses the "new atheism" of Daniel Dennett (chap.
"Oman's beaches are already luring tourists from across the globe, and the nation continues to invest heavily on expanding its ports and developing infrastructure," noted Antoine Medawar, vice-president, Mena, Amadeus.
ETIHAD Airways, UAE's national airline, has become the first in the Middle East to deploy Amadeus Airline Ancillary Services (AAAS), enabling travel agencies using the Amadeus system to book the airline's Extra Legroom Seats for their customers.Antoine Medawar, vice-president, Middle East and North Africa, Amadeus, says, "By introducing the option to pre-reserve seats including Extra Legroom Seats at the booking stage, the airline and travel agents can offer their customers a value-added service that will inevitably result in greater revenue profitability.
Antoine Medawar, Vice President, MENA, Amadeus, said: "The under-15 population in the region, which represents approximately 21 per cent of the total, with numbers in some countries such as Saudi Arabia going as high as 30 per cent, has been highlighted as a prominent influencer in the future of travel in the region.
Wise thoughts, like one by Nobel laureate Peter Medawar, can depict the difficulties we have when trying to change others' minds.
Aparentemente por problemas de acceso a las revistas cientificas, pago a imprimir un folleto con su hipotesis sobre senectud prematura y seguramente lo repartio tan ampliamente como pudo, pero su aporte paso inadvertido y es debatible si representa un avance de la teoria del envejecimiento (Theory of senescence) publicada en 1952 por Peter Medawar (1915-1987), Premio Nobel de Medicina en 1960.