Publications associées à Polyploïdie

Individual and combined benefits of different nonequilibrium proofreading mechanisms

Paolo De Los Rios, Daniel Maria Busiello, Stefano Zamuner, Adélaïde Alice Mohr

Genome duplication, transcription, and translation are among many crucial cellular processes that need to be performed with high fidelity. However, those extremely low error rates cannot be explained with simple equilibrium thermodynamic considerations. Th ...

College Pk2023

Diet modulates cecum bacterial diversity and physiological phenotypes across the BXD mouse genetic reference population

Johan Auwerx, Evan Graehl Williams

The BXD family has become one of the preeminent genetic reference populations to understand the genetic and environmental control of phenotypic variation. Here we evaluate the responses to different levels of fat in the diet using both chow diet (CD, 13-18 ...

PUBLIC LIBRARY SCIENCE2019

Detecting and Quantifying Changing Selection Intensities from Time-Sampled Polymorphism Data

Jeffrey David Jensen, Matthieu Foll, Sebastian Matuszewski, Stefan Jean Laurent, Hyunjin Shim

During his well-known debate with Fisher regarding the phenotypic dataset of Panaxia dominula, Wright suggested fluctuating selection as a potential explanation for the observed change in allele frequencies. This model has since been invoked in a number of ...

Genetics Society of America2016

Topological Domains, Metagenes, and the Emergence of Pleiotropic Regulations at Hox Loci

Denis Duboule, Fabrice Daniel Darbellay

Hox gene clusters of jaw vertebrates display a tight genomic organization, which has no equivalent in any other bilateria genomes sequenced thus far. It was previously argued that such a topological consolidation toward a condensed, metagenic structure was ...

Elsevier Academic Press Inc2016

Whole genome duplications and recruitment of ecologically relevant genes in alpine Mustards

Stéphane Joost, Kevin Leempoel, Béatrice North

Polyploid taxa represent excellent models to address the underpinnings of genome evolution and the building up of new species in heterogeneous environments. Here, we present an overview of recent works in the alpine Biscutella laevigata autopolyploid compl ...

2015

Comparing genomes with rearrangements and segmental duplications

Bernard Moret, Mingfu Shao

Motivation: Large-scale evolutionary events such as genomic rearrange. ments and segmental duplications form an important part of the evolution of genomes and are widely studied from both biological and computational perspectives. A basic computational pro ...

Oxford University Press2015

Effects of ploidy and sex-locus genotype on gene expression patterns in the fire ant Solenopsis invicta

Chitsanu Khurewathanakul, Oksana Riba Grognuz, Laurent Keller

Males in many animal species differ greatly from females in morphology, physiology and behaviour. Ants, bees and wasps have a haplodiploid mechanism of sex determination whereby unfertilized eggs become males while fertilized eggs become females. However, ...

Royal Soc2014

Convergent evolution of complex regulatory landscapes and pleiotropy at Hox loci

Denis Duboule, Fabrice Daniel Darbellay, Nicolas Lonfat

Hox genes are required during the morphogenesis of both vertebrate digits and external genitals. We investigated whether transcription in such distinct contexts involves a shared enhancer-containing landscape. We show that the same regulatory topology is u ...

Amer Assoc Advancement Science2014

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Polyploïdie

Individual and combined benefits of different nonequilibrium proofreading mechanisms

Homoeolog Inference Methods Requiring Bidirectional Best Hits or Synteny Miss Many Pairs

Single-cell studies of Mycobacterium smegmatis cell cycle using time-lapse fluorescence microscopy

Diet modulates cecum bacterial diversity and physiological phenotypes across the BXD mouse genetic reference population

Detecting and Quantifying Changing Selection Intensities from Time-Sampled Polymorphism Data

Topological Domains, Metagenes, and the Emergence of Pleiotropic Regulations at Hox Loci

Whole genome duplications and recruitment of ecologically relevant genes in alpine Mustards

Comparing genomes with rearrangements and segmental duplications

Effects of ploidy and sex-locus genotype on gene expression patterns in the fire ant Solenopsis invicta

Convergent evolution of complex regulatory landscapes and pleiotropy at Hox loci

Graph Chatbot

Chattez avec Graph Search

Individual and combined benefits of different nonequilibrium proofreading mechanisms

Homoeolog Inference Methods Requiring Bidirectional Best Hits or Synteny Miss Many Pairs

Single-cell studies of Mycobacterium smegmatis cell cycle using time-lapse fluorescence microscopy

Comparing genomes with rearrangements and segmental duplications

Detecting and Quantifying Changing Selection Intensities from Time-Sampled Polymorphism Data

Diet modulates cecum bacterial diversity and physiological phenotypes across the BXD mouse genetic reference population

Topological Domains, Metagenes, and the Emergence of Pleiotropic Regulations at Hox Loci

Whole genome duplications and recruitment of ecologically relevant genes in alpine Mustards

Effects of ploidy and sex-locus genotype on gene expression patterns in the fire ant Solenopsis invicta

Convergent evolution of complex regulatory landscapes and pleiotropy at Hox loci