PMID: 16526500Mar 11, 2006Paper

Parasite-host fitness trade-offs change with parasite identity: genotype-specific interactions in a plant-pathogen system

Evolution; International Journal of Organic Evolution
Lucie SalvaudonJacqui A Shykoff

Abstract

Simultaneous effects of host and parasite in determining quantitative traits of infection have long been neglected in theoretical and experimental investigations of host-parasite coevolution with the notable exception of gene-for-gene resistance studies. A cross-infection experiment, using five lines of the plant Arabidopsis thaliana and two strains of its oomycete pathogen Hyaloperonospora parasitica, revealed that three traits traditionally considered those of the parasite (number of infected leaves, transmission success, and time until 50% transmission), differed among specific combinations of host and parasite lines, being determined by the two protagonists of the infection. However, the two parasite strains did not differ significantly for most measured phenotypic traits of the infection. Globally, transmission increased with increasing virulence among the different host-parasite combinations, as assumed by most models of evolution of virulence. Surprisingly, however, there was no general relationship between parasite and host fitness, estimated respectively as transmission and seed production. Only one of the two strains showed the expected significant negative genetic correlation between these two variables. Our results ...Continue Reading

References

Jan 1, 1997·Trends in Microbiology·M Lipsitch, E R Moxon
Mar 31, 1999·Proceedings. Biological Sciences·S L MessengerJ J Bull
Oct 31, 2000·Applied and Environmental Microbiology·T L PeeverM G Milgroom
Feb 24, 2001·Proceedings. Biological Sciences·C M DaviesM E Woolhous
Feb 7, 2002·Journal of Theoretical Biology·R G Bowers, D E Hodgkinson
Jun 12, 2003·Infection, Genetics and Evolution : Journal of Molecular Epidemiology and Evolutionary Genetics in Infectious Diseases·S F Elena
Jul 10, 2003·Journal of Theoretical Biology·Michael Boots, Roger G Bowers
Jul 15, 2003·The American Naturalist·Olivier Restif, Jacob C Koella
Aug 5, 2003·Evolution; International Journal of Organic Evolution·Cynthia WeinigJohanna Schmitt
Nov 13, 2004·The American Naturalist·J P WebsterL Blair
Jan 13, 2005·Molecular Ecology·Hans K StenøienOuti Savolainen
May 1, 2003·Molecular Plant Pathology·Alan J Slusarenko, Nikolaus L Schlaich
May 1, 1997·Trends in Ecology & Evolution·G SorciT Boulinier

❮ Previous
Next ❯

Citations

Oct 18, 2008·Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences·Brian P Lazzaro, Tom J Little
May 19, 2010·Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences·Israel PagánFernando García-Arenal
Oct 9, 2007·BMC Evolutionary Biology·Lucie SalvaudonJacqui A Shykoff
Aug 30, 2007·PloS One·Israel PagánFernando García-Arenal
Aug 16, 2008·PLoS Pathogens·Israel PagánFernando García-Arenal
Jan 23, 2016·Evolution; International Journal of Organic Evolution·Scott L Nuismer, Mark F Dybdahl
Sep 15, 2015·The New Phytologist·Jean-Michel HilyFernando García-Arenal
Oct 25, 2013·Evolution; International Journal of Organic Evolution·Hanna Susi, Anna-Liisa Laine
Mar 11, 2008·Current Opinion in Plant Biology·Lucie SalvaudonJacqui A Shykoff
Feb 21, 2009·Evolution; International Journal of Organic Evolution·Justyna Wolinska, Piet Spaak
Aug 19, 2008·Molecular Plant Pathology·Soledad Sacristán, Fernando García-Arenal
Feb 7, 2009·Journal of Evolutionary Biology·S AlizonM Van Baalen
Jun 8, 2012·Molecular Ecology·Katy D HeathJohn R Stinchcombe
Mar 20, 2010·Evolution; International Journal of Organic Evolution·Otto Seppälä, Jukka Jokela
Oct 3, 2009·Evolution; International Journal of Organic Evolution·Jacobus C de Roode, Sonia Altizer
Dec 17, 2009·Evolution; International Journal of Organic Evolution·Katy D Heath
Nov 29, 2005·Trends in Parasitology·Louis LambrechtsJacob C Koella
Dec 17, 2014·Ecology and Evolution·Anna K SimonsenJohn R Stinchcombe
Jan 8, 2015·Parasitology Research·Elżbieta Żbikowska, Janusz Żbikowski
Sep 12, 2016·Trends in Parasitology·Otto Seppälä, Jukka Jokela
May 26, 2017·Global Change Biology·Stuart K J R Auld, June Brand
Nov 11, 2017·Annals of the New York Academy of Sciences·Kerry Wininger, Nathan Rank
Sep 12, 2019·Evolution; International Journal of Organic Evolution·Patrick A Clay, Volker H W Rudolf

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

Related Papers

Proceedings of the National Academy of Sciences of the United States of America
Paula X Kover, Barbara A Schaal
© 2021 Meta ULC. All rights reserved