Works (14)
Updated: July 5th, 2023 16:01
2008 article
Darwinian selection on a selfing locus (vol 306, pg 2081, 2004)
Science, Vol. 320, pp. 176–176.
Source: NC State University Libraries
Added: August 6, 2018
2007 journal article
Genome-wide patterns of nucleotide polymorphism in domesticated rice
PLOS GENETICS, 3(9), 1745–1756.
MeSH headings : Alleles; Base Pairing; Base Sequence; Computer Simulation; Crops, Agricultural / genetics; Evolution, Molecular; Founder Effect; Gene Frequency; Genetic Variation; Genetics, Population; Genome, Plant; Likelihood Functions; Models, Genetic; Molecular Sequence Data; Oryza / genetics; Polymerase Chain Reaction; Polymorphism, Single Nucleotide; Recombination, Genetic; Selection, Genetic; Sequence Analysis, DNA
TL;DR:
It is found that a simple bottleneck model cannot explain the derived nucleotide polymorphism site frequency spectrum in rice, and a bottleneck model that incorporates selective sweeps, or a more complex demographic model that includes subdivision and gene flow are more plausible explanations for patterns of variation in domesticated rice varieties.
(via Semantic Scholar)
open access via journals.plos.org (publisher PDF)
UN Sustainable Development Goal Categories
2. Zero Hunger
(Web of Science)
13. Climate Action
(Web of Science)
15. Life on Land
(Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018
2007 journal article
The extent of linkage disequilibrium in rice (Oryza sativa L.)
GENETICS, 177(4), 2223–2232.
MeSH headings : Base Sequence; Crops, Agricultural / genetics; Genetic Linkage; Genome, Plant; Linkage Disequilibrium; Molecular Sequence Data; Oryza / genetics; Polymorphism, Single Nucleotide; Recombination, Genetic
TL;DR:
The feasibility of genomewide association mapping in cultivated Asian rice using a modest number of SNPs is demonstrated and variation in LD patterns among genomic regions is suggested.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger
(Web of Science)
13. Climate Action
(Web of Science)
15. Life on Land
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2006 journal article
Selection under domestication: Evidence for a sweep in the rice Waxy genomic region
GENETICS, 173(2), 975–983.
MeSH headings : Agriculture; Amylose / metabolism; DNA, Plant / genetics; Evolution, Molecular; Genetic Variation; Genome, Plant; Mutation; Oryza / classification; Oryza / genetics; Oryza / metabolism; Plant Proteins / genetics; Selection, Genetic; Species Specificity; Starch Synthase / genetics
TL;DR:
Findings demonstrate that selection pressures associated with crop domestication regimes can exceed by one to two orders of magnitude those observed for genes under even strong selection in natural systems.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger
(Web of Science)
13. Climate Action
(Web of Science)
15. Life on Land
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2004 journal article
A latitudinal cline in flowering time in Arabidopsis thaliana modulated by the flowering time gene FRIGIDA
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 101(13), 4712–4717.
MeSH headings : Arabidopsis / genetics; Arabidopsis / growth & development; Arabidopsis / physiology; Arabidopsis Proteins / genetics; Biological Clocks; Climate; Ecosystem; Flowers / genetics; Flowers / physiology; Genetic Variation; Light
TL;DR:
The results suggest that the ecological function of the vernalization requirement conferred by FRI differs across latitudes, and indicate that by combining ecological and molecular genetic data, it is possible to understand the forces acting on life history transitions at the level of specific loci.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger
(Web of Science)
6. Clean Water and Sanitation
(OpenAlex)
13. Climate Action
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2004 article
Darwinian selection on a selfing locus (Retracted Article. See vol 320, pg 176, 2008)
Shimizu, K. K., Cork, J. M., Caicedo, A. L., Mays, C. A., Moore, R. C., Olsen, K. M., … Purugganan, M. D. (2004, December 17). SCIENCE, Vol. 306, pp. 2081–2084.
MeSH headings : Alleles; Arabidopsis / genetics; Arabidopsis / physiology; Biological Evolution; Chromosome Mapping; Climate; DNA, Intergenic; Genes, Plant; Genetic Variation; Genome, Plant; Geography; Haplotypes; Likelihood Functions; Molecular Sequence Data; Open Reading Frames; Phylogeny; Plant Proteins; Pollen; Polymorphism, Genetic; Polymorphism, Single Nucleotide; Protein Kinases / genetics; Protein Kinases / physiology; Pseudogenes; Recombination, Genetic; Selection, Genetic; Time
TL;DR:
Coalescent simulations indicate that ancillary morphological innovations associated with self-pollination can evolve rapidly after the inactivation of the self-incompatibility response, and suggest that the post-Pleistocene expansion of A. thaliana from glacial refugia may have been associated with this adaptive event.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action
(Web of Science)
15. Life on Land
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2004 journal article
Epistatic interaction between Arabidopsis FRI and FLC flowering time genes generates a latitudinal cline in a life history trait
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 101(44), 15670–15675.
author keywords: rosette leaf number; alternative splicing; linkage disequilibrium; epistatic selection; candidate gene association
MeSH headings : Alternative Splicing; Arabidopsis / genetics; Arabidopsis / growth & development; Arabidopsis Proteins / genetics; Base Sequence; DNA, Plant / genetics; Epistasis, Genetic; Evolution, Molecular; Flowers / growth & development; Genes, Plant; Genetics, Population; Genotype; Haplotypes; Linkage Disequilibrium; MADS Domain Proteins / genetics; Molecular Sequence Data; Polymorphism, Single Nucleotide; Sequence Homology, Nucleic Acid; Time Factors
TL;DR:
It is suggested that developmental genetic pathways and networks provide the molecular basis for epistasis, contributing to ecologically important phenotypic variation in natural populations and to the process of evolutionary diversification.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger
(Web of Science)
13. Climate Action
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2004 journal article
Linkage disequilibrium mapping of Arabidopsis CRY2 flowering time alleles
GENETICS, 167(3), 1361–1369.
MeSH headings : Amino Acid Sequence; Arabidopsis / genetics; Arabidopsis / physiology; Arabidopsis Proteins / genetics; Base Sequence; Cryptochromes; Flowers / physiology; Gene Components; Genetics, Population; Haplotypes / genetics; Linkage Disequilibrium; Molecular Sequence Data; Photoperiod; Phylogeny; Polymorphism, Genetic; Sequence Analysis, DNA; Time Factors
TL;DR:
This study demonstrates the utility of LD mapping for elucidating the genetic basis of natural, ecologically relevant variation in Arabidopsis by examining haplotype variation in the genomic region of the photoperiod receptor CRYPTOCHROME2 and associated flowering time variation.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger
(Web of Science)
13. Climate Action
(Web of Science)
15. Life on Land
(Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018
2004 journal article
SNPs, SSRs and inferences on cassava's origin
PLANT MOLECULAR BIOLOGY, 56(4), 517–526.
author keywords: crop domestication; Euphorbiaceae; haplotype genealogies; Manihot esculenia; microsatellites; nuclear DNA sequences
MeSH headings : Aldehyde-Lyases / genetics; Evolution, Molecular; Genetic Variation; Haplotypes; Manihot / classification; Manihot / genetics; Phylogeny; Polymorphism, Single Nucleotide; Repetitive Sequences, Nucleic Acid; beta-Glucosidase / genetics
TL;DR:
SNPs and SSR alleles examined suggest that cassava was likely domesticated from a single wild Manihot species, M. esculenta ssp.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger
(Web of Science)
13. Climate Action
(Web of Science)
15. Life on Land
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2002 journal article
Contrasting evolutionary forces in the Arabidopsis thaliana floral developmental pathway
Genetics, 160(4), 1641–1650.
Source: NC State University Libraries
Added: August 6, 2018
2002 journal article
Molecular evidence on the origin and evolution of glutinous rice
Genetics, 162(2), 941–950.
Source: NC State University Libraries
Added: August 6, 2018
2002 journal article
Population history of Manihot esculenta (Euphorbiaceae) inferred from nuclear DNA sequences
MOLECULAR ECOLOGY, 11(5), 901–911.
author keywords: Manihot esculenta ssp; flabellifolia; Manihot pruinosa; nested clade analysis; phylogeography; Pleistocene; South America
MeSH headings : Brazil; DNA, Plant / chemistry; DNA, Plant / genetics; Genetic Variation; Glyceraldehyde 3-Phosphate Dehydrogenase (NADP+) / chemistry; Glyceraldehyde 3-Phosphate Dehydrogenase (NADP+) / genetics; Haplotypes / genetics; Manihot / enzymology; Manihot / genetics; Plant Leaves / genetics; Polymerase Chain Reaction
TL;DR:
DNA sequence variation from a nuclear gene was used to examine the population history of Manihot esculenta ssp.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land
(Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018
2002 journal article
The cost of inbreeding in Arabidopsis
NATURE, 416(6880), 531–534.
MeSH headings : Amino Acid Substitution; Animals; Arabidopsis / genetics; Arabidopsis / physiology; Biological Evolution; Drosophila / genetics; Genes, Plant; Inbreeding; Models, Genetic; Polymorphism, Genetic; Selection, Genetic
TL;DR:
In a comparison of amino-acid replacements amongspecies of the mustard weed Arabidopsis with those among species of the fruitfly Drosophila, it is found that there is evidence for predominantly beneficial gene substitutions but predominantly detrimental substitutions inArabidopsis, corroborating a prediction of population genetics theory that species with a high frequency of inbreeding are less efficient in eliminating deleterious mutations.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2001 journal article
Microsatellite variation in cassava (Manihot esculenta, Euphorbiaceae) and its wild relatives: Further evidence for a southern Amazonian origin of domestication
AMERICAN JOURNAL OF BOTANY, 88(1), 131–142.
author keywords: cassava; Manihot esculenta; Manihot pruinosa; microsatellites; origin of domestication; population structure; wild relatives
TL;DR:
Data indicate the following on cassava's origin: (1) genetic variation in the crop is a subset of that found in the wild M. esculenta subspecies, suggesting that cassava is derived solely from its conspecific wild relative.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger
(Web of Science)
13. Climate Action
(Web of Science)
15. Life on Land
(Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018
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