Overall, we showed the usefulness of using a well-described founder population and the importance of assessing non-coding regions to better decipher the genetic basis of complex traits. Bibcode : Natur. Laurie CC.
The large X-effect has also been implicated from natural hybrid zones, as X-linked and Z-linked loci show steeper clines across hybrid zones than autosomal loci [ 7778 ]. Female-biased gene expression in the malaria mosquito Anopheles gambiae. The evolution of sex-ratio systems distorters and their suppressors could contribute to these patterns in three ways.
Hybrid genetic conflict and sex chromosome evolution definition in Saguenay interactions between loci that function normally within species but cause a loss of fitness typically sterility or lethality in hybrids between species.
Transposable elements, parasitic DNA and genome evolution. Despite its wide distribution, this taxon is characterized by low vagility, tending to constitute small populations, being able to survive under low oxygen conditions and to adapt to new environments Rantin et al. I: an autosomal suppressor.
Genetic conflict and changes in heterogametic mechanisms of sex determination. Hardy, I. Charlesworth, B. The equilibrium between females and hermaphrodites to be expected with different types of inheritance.
Silencing of unpaired chromatin and histone H2A ubiquitination in mammalian meiosis.
A total of samples 76 samples per population were analyzed for variants characterization at the end. PLINK: a tool set for whole-genome association and population-based linkage analyses. Generally in this method, the sex is determined by amount of genes expressed across the two chromosomes.
Faced with inequality: chicken do not have a general dosage compensation of sex-linked genes. Wikimedia Commons.
Systematic functional analysis of the Caenorhabditis elegans genome using RNAi. Optimal sex ratios a Genetic factions consist of genes with shared patterns of inheritance, and favor unique progeny sex ratios that will maximize their fitness. This possibility has been refuted for hybridizations between the species in the D.
Sweigart AL, et al. Sex-linked hybrid sterility in a butterfly. Copyright notice.