Parasitism
Melvyn Bragg and guests discuss Parasitism, the relationship between two species where one benefits at the expense of the other, sometimes killing the host or causing disease.
Melvyn Bragg and guests discuss the relationship between parasites and hosts, where one species lives on or in another to the benefit of the parasite but at a cost to the host, potentially leading to disease or death of the host. Typical examples are mistletoe and trees, hookworms and vertebrates, cuckoos and other birds. In many cases the parasite species do so well in or on a particular host that they reproduce much faster and can adapt to changes more efficiently, and it is thought that almost half of all animal species have a parasitic stage in their lifetime. What techniques do hosts have to counter the parasites, and what impact do parasites have on the evolution of their hosts?
With
Steve Jones
Emeritus Professor of Genetics at University College, London
Wendy Gibson
Professor of Protozoology at the University of Bristol
and
Kayla King
Associate Professor in the Department of Zoology at the University of Oxford
Producer: Simon Tillotson.
Last on
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Parasites feed on us, can destroy us and yet strengthen us at the same time.
Clip
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How parasites move from host to host
Duration: 01:23
LINKS AND FURTHER READING
at the University of Bristol
at University College, London
at the University of Oxford
听鈥� Wikipedia
- Centers for Disease Control and Prevention.
鈥� University of Leicester
The text of by Paul de Kruif听
by Hans Zinsser
- The Carter Center
- World Health Organisation
Grand challenges research program - Gates Foundation
鈥� 大象传媒 Future
Toxoplasmosis 鈥� NHS
听
READING LIST:
Robert S. Desowitz, New Guinea Tapeworms and Jewish Grandmothers: Tales of Parasites and People (W. W. Norton & Company, 1987)
Jared Diamond, Guns, Germs and Steel: A Short History of Everybody for the Last 13,000 Years (Vintage, 1998)
Gerald W. Esch, Parasites and Infectious Disease: Discovery by Serendipity and Otherwise (Cambridge University Press, 2007)
Timothy M. Goater, Cameron P. Goater, Gerald W. Esch, Parasitism: The Diversity and Ecology of Animal Parasites (Cambridge University Press, 2013)
Steve Jones, Evolution: A Ladybird Expert Book (Michael Joseph, 2017)
Paul de Kruif, The Microbe Hunters (first published 1926; Houghton Mifflin, 2002)
Matt Ridley, The Red Queen: Sex and the Evolution of Human Nature (Penguin, 1994)
Paul Schmid-Hempel, Evolutionary Parasitology: The Integrated Study of Infections, Immunology, Ecology, and Genetics (Oxford University Press, 2008)
Carl Zimmer, Parasite Rex: Inside the Bizarre World of Nature's Most Dangerous Creatures (Simon & Schuster, 2002)
Hans Zinsser, Rats, Lice and History (first published 1935; Transaction Publishers, 2008)
Credits
| Role | Contributor |
|---|---|
| Presenter | Melvyn Bragg |
| Interviewed Guest | Steve Jones |
| Interviewed Guest | Wendy Gibson |
| Interviewed Guest | Kayla King |
| Producer | Simon Tillotson |
Broadcasts
- Thu 26 Jan 2017 09:00大象传媒 Radio 4
- Thu 26 Jan 2017 21:30大象传媒 Radio 4
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