Research Topics
| Matthew R GoddardSummaryAffiliation: University of Auckland Country: New Zealand Publications
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Detail Information
Publications
Sex increases the efficacy of natural selection in experimental yeast populationsMatthew R Goddard
NERC Centre for Population Biology and Department of Biological Sciences, Imperial College London, Silwood Park Campus, Ascot SL5 7PY, UK
Nature 434:636-40. 2005..We show that, as predicted by the theory, sex increases the rate of adaptation to a new harsh environment but has no measurable effect on fitness in a new benign environment where there is little selection...
Invasion and persistence of a selfish gene in the CnidariaMatthew R Goddard
School of Biological Sciences, University of Auckland, New Zealand National Environment Research Council Centre for Population Biology, Imperial College, London, United Kingdom
PLoS ONE 1:e3. 2006..Although HEGs are found in a variety of microbes, we found the previous discovery of this type of selfish genetic element in the mitochondria of a sea anemone surprising...
Quantifying the complexities of Saccharomyces cerevisiae's ecosystem engineering via fermentationMatthew R Goddard
School of Biological Sciences, University of Auckland, Auckland, New Zealand
Ecology 89:2077-82. 2008..cerevisiae, and other organisms that access the fruit resource, including humans, are exposed to...
A distinct population of Saccharomyces cerevisiae in New Zealand: evidence for local dispersal by insects and human-aided global dispersal in oak barrelsMatthew R Goddard
The School of Biological Sciences, University of Auckland, Auckland, New Zealand
Environ Microbiol 12:63-73. 2010..It seems some strains have been globally dispersed by humans in oak barrels while some are locally vectored by insects. These data suggest geography is more important than ecology in shaping S. cerevisiae's population structure...
Population genetics of the wild yeast Saccharomyces paradoxusLouise J Johnson
Department of Biological Sciences, Imperial College at Silwood Park, Ascot SL5 7PY, United Kingdom
Genetics 166:43-52. 2004..1% on the basis of heterozygosity. Thus, all three modes of reproduction known in the lab (clonal replication, inbreeding, and outcrossing) have been important in molding genetic variation in this species...
Adaptation for horizontal transfer in a homing endonucleaseVassiliki Koufopanou
Department of Biology, Imperial College, Silwood Park, Ascot, Berkshire, UK
Mol Biol Evol 19:239-46. 2002..The frequency of horizontal transmission must therefore be a key feature constraining the distribution and abundance of these genes...
A database of microsatellite genotypes for Saccharomyces cerevisiaeKeith D Richards
School of Biological Sciences, University of Auckland, Private Bag 92019, Auckland, New Zealand
Antonie Van Leeuwenhoek 96:355-9. 2009..The genotyping system provides a rapid and valuable system for strain identification as well as studying population genetics of S. cerevisiae...
Saccharomyces paradoxus and Saccharomyces cerevisiae reside on oak trees in New Zealand: evidence for migration from Europe and interspecies hybridsHanyao Zhang
School of Biological Sciences, University of Auckland, Auckland, New Zealand
FEMS Yeast Res 10:941-7. 2010..We show that S. paradoxus is associated with acorns and thus provide a potential mechanism for the unwitting global dispersal of S. paradoxus by humans...
Optimized fermentation of grape juice by laboratory strains of Saccharomyces cerevisiaeMichael J Harsch
School of Biological Sciences, University of Auckland, Auckland, New Zealand
FEMS Yeast Res 10:72-82. 2010..Fermentation in media based on grape juice will allow the suite of molecular genetic tools developed for these laboratory strains to be used in investigations of complex ferment characteristics and products...
Sex enhances adaptation by unlinking beneficial from detrimental mutations in experimental yeast populationsJeremy C Gray
School of Biological Sciences, University of Auckland, Private Bag 92019, Auckland Mail Centre, Auckland 1142, New Zealand
BMC Evol Biol 12:43. 2012....
Gene-flow between niches facilitates local adaptation in sexual populationsJeremy C Gray
The School of Biological Sciences, University of Auckland, Private Bag 92019, Auckland, 1142, New Zealand
Ecol Lett 15:955-62. 2012..This experiment shows that sex may be of benefit in heterogeneous environments, and thus helps explain why sex has been maintained more generally...
