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Widespread impact of horizontal gene transfer on plant colonization of land
(2012-10)
In complex multicellular eukaryotes such as animals and plants, horizontal gene transfer is commonly considered rare with very limited evolutionary significance. Here we show that horizontal gene transfer is a dynamic ...
High major histocompatibility complex class I polymorphism despite bottlenecks in wild and domesticated populations of the zebra finch (Taeniopygia guttata)
(2015-12-01)
Background
Two subspecies of zebra finch, Taeniopygia guttata castanotis and T. g. guttata are native to Australia and the Lesser Sunda Islands, respectively. The Australian subspecies has been domesticated and is now an ...
High major histocompatibility complex class I polymorphism despite bottlenecks in wild and domesticated populations of the zebra finch ()
(2015-12)
Background
Two subspecies of zebra finch, Taeniopygia guttata castanotis and T. g. guttata are native to Australia and the Lesser Sunda Islands, respectively. The Australian subspecies has been domesticated and is now an ...
Genome-wide and molecular evolution analysis of the subtilase gene family in
(2014-12)
Background
Vitis vinifera (grape) is one of the most economically significant fruit crops in the world. The availability of the recently released grape genome sequence offers an opportunity to identify and analyze some ...
The Fundulus diaphanus Species Complex: A Case Study of Convergent Evolution?
(East Carolina University, 2017-05-09)
The Fundulus diaphanus (banded killifish) species complex of Eastern North Carolina streams and Carolina bays provides a possible case study of convergent evolution with important conservation implications. It was originally ...
Lateral Gene Transfer between Bacteria and Trichoderma reesei
(East Carolina University, 2012)
Lateral gene transfer (LGT) has played an important role in shaping the `tree of life'. It has promoted evolution by generating gene redundancies, which allow for more freedom in terms of allowed mutations in a genome, ...
Dodge, Duck, Dip, Dive & Dependence: Using Dodgeball to Explore Frequency Dependent Selection
(2016-09)
The term frequency dependence describes scenarios in which the likelihood
of an event occurring is strongly tied to how common a particular trait is.
Understanding frequency dependence is key to understanding ...
Development of Computational Tools and Resources for Cotton microRNA Analysis
(East Carolina University, 2014)
MicroRNAs (miRNAs) are an extensive class of small regulatory RNAs which regulate gene expression at the posttranscriptional levels. miRNAs target genes for mRNA cleavage or translation inhibition based on the complementary ...
The evolution of photosynthesis in chromist algae through serial endosymbioses
(2014-12-10)
Chromist algae include diverse photosynthetic organisms of great ecological and social importance. Despite vigorous research efforts, a clear understanding of how various chromists acquired photosynthetic organelles has ...
The evolution of photosynthesis in chromist algae through serial endosymbioses
(2014-12-10)
Chromist algae include diverse photosynthetic organisms of great ecological and social importance. Despite vigorous research efforts, a clear understanding of how various chromists acquired photosynthetic organelles has ...