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Whole-genome and dispersed duplication, including transposed duplication, jointly advance the evolution of TLP genes in seven representative Poaceae lineages
BackgroundIn the evolutionary study of gene families, exploring the duplication mechanisms of gene families helps researchers understand their...
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Duplication of genes and genomes in yeasts
The molecular evolution of the group of yeasts closely related to Saccharomyces cerevisiae has been profoundly affected by an ancient polyploidy...
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Tandem gene duplication selected by activation of horizontally transferred gene in bacteria
AbstractHorizontal gene transfer occurs frequently in bacteria, but the mechanism driving activation and optimization of the expression of...
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Left–Right Reversal Recurrently Evolved Regardless of Diaphanous-Related Formin Gene Duplication or Loss in Snails
Bilateria exhibit whole-body handedness in internal structure. This left–right polarity is evolutionarily conserved with virtually no reversed extant...
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Genomic investigation of duplication, functional conservation, and divergence in the LRR-RLK Family of Saccharum
BackgroundSugarcane ( Saccharum spp .) holds exceptional global significance as a vital crop, serving as a primary source of sucrose, bioenergy, and...
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The draft genome reveals early duplication event in Pterocarpus santalinus: an endemic timber species
Main conclusionA 541 Mb draft genome of
Pterocarpus santalinus is presented and evidence of whole-genome duplication in the Eocene period with...
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The spontaneous mouse mutant low set ears (Lse) is caused by tandem duplication of Fgf3 and Fgf4
The external ear develops from an organized convergence of ventrally migrating neural crest cells into the first and second branchial arches. Defects...
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Genomics insights into flowering and floral pattern formation: regional duplication and seasonal pattern of gene expression in Camellia
BackgroundThe formation and domestication of ornamental traits are influenced by various aspects, such as the recognition of esthetic values and...
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New candidate region for mirror hand movements: two patients with terminal 9p deletion and 20p duplication
The 9p deletion syndrome, which was defined in a detailed way in the previous studies, was characterized by various clinical features such as...
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Sophora genomes provide insight into the evolution of alkaloid metabolites along with small-scale gene duplication
The genus Sophora (Fabaceae) includes medicinal plants that have been used in East Asian countries since antiquity. Sophora flavescens is a perennial...
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Hagfish genome elucidates vertebrate whole-genome duplication events and their evolutionary consequences
Polyploidy or whole-genome duplication (WGD) is a major event that drastically reshapes genome architecture and is often assumed to be causally...
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Frustration can Limit the Adaptation of Promiscuous Enzymes Through Gene Duplication and Specialisation
Virtually all enzymes catalyse more than one reaction, a phenomenon known as enzyme promiscuity. It is unclear whether promiscuous enzymes are more...
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Gene duplication and functional divergence of new genes contributed to the polar acclimation of Antarctic green algae
Psychrophilic microalgae successfully survive in the extreme and highly variable polar ecosystems, which represent the energy base of most food webs...
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Early effects of gene duplication on the robustness and phenotypic variability of gene regulatory networks
BackgroundResearch on gene duplication is abundant and comes from a wide range of approaches, from high-throughput analyses and experimental...
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Evolution of pathogenicity-associated genes in Rhizoctonia solani AG1-IA by genome duplication and transposon-mediated gene function alterations
BackgroundRhizoctonia solani is a polyphagous fungal pathogen that causes diseases in crops. The fungal strains are classified into anastomosis...
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WGDTree: a phylogenetic software tool to examine conditional probabilities of retention following whole genome duplication events
BackgroundMultiple processes impact the probability of retention of individual genes following whole genome duplication (WGD) events. In analyzing...
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Diagnosis of prenatal 22q11.2 duplication syndrome: a two-case study
The objective of the study was to perform the prenatal diagnosis of two foetuses with 22q11.2 duplication for 2.5 Mb after noninvasive prenatal...
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Evidence of multiple genome duplication events in Mytilus evolution
BackgroundMolluscs remain one significantly under-represented taxa amongst available genomic resources, despite being the second-largest animal...
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Comparative gene retention analysis in barley, wild emmer, and bread wheat pangenome lines reveals factors affecting gene retention following gene duplication
BackgroundGene duplication is a prevalent phenomenon and a major driving force underlying genome evolution. The process leading to the fixation of...
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A 13.42-kb tandem duplication at the ASIP locus is strongly associated with the depigmentation phenotype of non-classic Swiss markings in goats
BackgroundThe pigmentation phenotype diversity is rich in domestic goats, and identification of the genetic loci affecting coat color in goats has...
