| pubmed-article:15293851 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:15293851 | lifeskim:mentions | umls-concept:C0015127 | lld:lifeskim |
| pubmed-article:15293851 | lifeskim:mentions | umls-concept:C1522384 | lld:lifeskim |
| pubmed-article:15293851 | lifeskim:mentions | umls-concept:C0002357 | lld:lifeskim |
| pubmed-article:15293851 | lifeskim:mentions | umls-concept:C1314792 | lld:lifeskim |
| pubmed-article:15293851 | pubmed:issue | 1543 | lld:pubmed |
| pubmed-article:15293851 | pubmed:dateCreated | 2004-8-5 | lld:pubmed |
| pubmed-article:15293851 | pubmed:abstractText | This study presents a mathematical model in which the fitness of an individual depends on the individual's genotype (individual effects) and on the genotypes of other members of the individual's local group (group effects). The findings suggest that, if phenotypes are a result of complex interactions between genes at different loci, then fitness-enhancing group effects may become common in sexual populations. The spread of fitness-enhancing group effects is facilitated when environmental conditions sometimes deteriorate temporarily. This is so even if the genotypes with the highest group effects also tend to have relatively low individual effects. In this sense, the process described here can lead to the evolution of altruism. By contrast, when populations are asexual it appears that group effects are much less important in determining the outcome of evolution. Thus, in nature, asexual populations may tend to be characterized by more antagonistic interactions than those that typically prevail when reproduction is sexual. This might help to explain why asexual lineages are prone to rapid extinction. | lld:pubmed |
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| pubmed-article:15293851 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
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| pubmed-article:15293851 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:15293851 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:15293851 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:15293851 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:15293851 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:15293851 | pubmed:language | eng | lld:pubmed |
| pubmed-article:15293851 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:15293851 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:15293851 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:15293851 | pubmed:month | May | lld:pubmed |
| pubmed-article:15293851 | pubmed:issn | 0962-8452 | lld:pubmed |
| pubmed-article:15293851 | pubmed:author | pubmed-author:PeckJoel RJR | lld:pubmed |
| pubmed-article:15293851 | pubmed:issnType | Print | lld:pubmed |
| pubmed-article:15293851 | pubmed:day | 22 | lld:pubmed |
| pubmed-article:15293851 | pubmed:volume | 271 | lld:pubmed |
| pubmed-article:15293851 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:15293851 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:15293851 | pubmed:pagination | 993-1000 | lld:pubmed |
| pubmed-article:15293851 | pubmed:dateRevised | 2010-11-18 | lld:pubmed |
| pubmed-article:15293851 | pubmed:meshHeading | pubmed-meshheading:15293851... | lld:pubmed |
| pubmed-article:15293851 | pubmed:meshHeading | pubmed-meshheading:15293851... | lld:pubmed |
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| pubmed-article:15293851 | pubmed:meshHeading | pubmed-meshheading:15293851... | lld:pubmed |
| pubmed-article:15293851 | pubmed:meshHeading | pubmed-meshheading:15293851... | lld:pubmed |
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| pubmed-article:15293851 | pubmed:meshHeading | pubmed-meshheading:15293851... | lld:pubmed |
| pubmed-article:15293851 | pubmed:meshHeading | pubmed-meshheading:15293851... | lld:pubmed |
| pubmed-article:15293851 | pubmed:meshHeading | pubmed-meshheading:15293851... | lld:pubmed |
| pubmed-article:15293851 | pubmed:meshHeading | pubmed-meshheading:15293851... | lld:pubmed |
| pubmed-article:15293851 | pubmed:meshHeading | pubmed-meshheading:15293851... | lld:pubmed |
| pubmed-article:15293851 | pubmed:meshHeading | pubmed-meshheading:15293851... | lld:pubmed |
| pubmed-article:15293851 | pubmed:year | 2004 | lld:pubmed |
| pubmed-article:15293851 | pubmed:articleTitle | Sex causes altruism. Altruism causes sex. Maybe. | lld:pubmed |
| pubmed-article:15293851 | pubmed:affiliation | Centre for the Study of Evolution, School of Life Sciences, The University of Sussex, Brighton BNI 9QG, UK. j.r.peck@sussex.ac.uk | lld:pubmed |
| pubmed-article:15293851 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:15293851 | pubmed:publicationType | Comparative Study | lld:pubmed |
| pubmed-article:15293851 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
