Genetic Variation across Phenotypic Severity of Autism
نویسندگان
چکیده
منابع مشابه
Divergence between phenotypic and genetic variation within populations of a common herb across Europe
Analyzing the pattern and causes of phenotypic and genetic variation within and among populations might help to understand life history variability in plants, and to predict their responses to changing environmental conditions. Here we compare phenotypic variation and genetic diversity of the widespread herb Plantago coronopus across Europe, and evaluate their relationship with environmental an...
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Characterizing patterns of evolution of genetic and phenotypic divergence between incipient species is essential to understand how evolution of reproductive isolation proceeds. Hybrid zones are excellent for studying such processes, as they provide opportunities to assess trait variation in individuals with mixed genetic background and to quantify gene flow across different genomic regions. Her...
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Identifying genes that influence phenotypic variation within species has proven to be more difficult than expected. A recent study has achieved exceptional success in yeast, and demonstrates how complex genetic architecture can be.
متن کاملGenetic differentiation, clinal variation and phenotypic associations with growth cessation across the Populus tremula photoperiodic pathway.
Perennial plants monitor seasonal changes through changes in environmental conditions such as the quantity and quality of light. To ensure a correct initiation of critical developmental processes, such as the initiation and cessation of growth, plants have adapted to a spatially variable light regime and genes in the photoperiodic pathway have been implicated as likely sources for these adaptat...
متن کاملGenetic and Phenotypic Variation for Flowering Time Genes in Barley (Hordeum vulgare)
Objective: Flowering Time (FT) in cereals controlled by genes that had a main factor on plant development. Methods: Genetic and phenotypic diversity of four flowering time genes (FT2, FT3, FT4, Ppd-H1) in 19 genotypes of cultivated and wild barley was evaluated and a total of 107 alleles were amplified. Genotypes based on days to flowering time and molecular data were grouped into earl...
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ژورنال
عنوان ژورنال: Trends in Genetics
سال: 2020
ISSN: 0168-9525
DOI: 10.1016/j.tig.2020.01.005