Results 1 to 10 of about 1,953,528 (379)

Network organization of coopetitive genetic influences on cortical morphologies [PDF]

arXiv, 2018
Brain can be represented as a network, where regions are the nodes and relations between the regions are edges. Within a network, co-existence of cooperative and competitive relationships between different nodes is called coopetition. Inter-regional genetic influences on morphological phenotypes (cortical thickness, surface area) of cortex display such
arxiv  

Genetic diversity and population structure of Thymallus sp. in China based on morphological and molecular markers

Global Ecology and Conservation
Thymallus sp. is a native fish species distributed in the Irtysh River Basin in China. Unfortunately, environmental damage and overfishing have led to a significant decline in Arctic grayling resources, pushing them towards endangerment.
Kai Ma, Guangxiang Tong, Lanlan Zhang, Huizhi Sun, Mingliang Wei, Cheng Zhao, Baoquan He, Jiasheng Yin, Yongquan Zhang   +8 more
doaj  

Overcoming maladaptive plasticity through plastic compensation

Current Zoology, 2013
Most species evolve within fluctuating environments, and have developed adaptations to meet the challenges posed by environmental heterogeneity. One such adaptation is phenotypic plasticity, or the ability of a single genotype to produce multiple ...
Matthew R.J. MORRIS, Sean M. ROGERS
doaj  

Plant gene bank collections - sources of variation in health substances [PDF]

, 2007
Gene banks and national plant genetic resources programmes have been established to conserve genetic resources of domesticated plants. Variation of the beneficial health substances found in plants is the result of growing conditions (environment) and ...
Antonius, Kristiina
core  

Differentiation of free-ranging chicken using discriminant analysis of phenotypic traits

Revista Brasileira de Zootecnia
In this study, we investigated the differentiation of five different chicken ecotypes - Center, North, South, West, and East - of Saudi Arabia using discriminate analysis. The analysis was based on nine important morphological and phenotypic traits: body
Raed M. Al-Atiyat, Riyadh S. Aljumaah, Alaeldein M. Abudabos, Masoud N. Alotybi, Raafat M. Harron, Abdulaziz S. Algawaan, Hassan S. Aljooan   +6 more
doaj   +1 more source

k-mer-based approaches to bridging pangenomics and population genetics [PDF]

arXiv
Many commonly studied species now have more than one chromosome-scale genome assembly, revealing a large amount of genetic diversity previously missed by approaches that map short reads to a single reference. However, many species still lack multiple reference genomes and correctly aligning references to build pangenomes is challenging, limiting our ...
arxiv  

THE GENETICS OF ELECTROPHORETIC VARIATION [PDF]

Genetics, 1979
Walter F. Eanes, Jerry A. Coyne, Richard C Lewontin   +2 more
openaire   +3 more sources

Genetic architecture of heritable leaf microbes

Microbiology Spectrum
Host-associated microbiomes are shaped by both their environment and host genetics, and often impact host performance. The scale of host genetic variation important to microbes is largely unknown yet fundamental to the community assembly of host ...
Julia A. Boyle, Megan E. Frederickson, John R. Stinchcombe   +2 more
doaj   +1 more source

Genetic variation in diploid Dactylis I. Cross compatibility and seedling characters [PDF]

, 1968
P. F. PARKER
openalex   +1 more source

Construction and Functional Analysis of Human Genetic Interaction Networks with Genome-wide Association Data [PDF]

arXiv, 2011
Genetic interaction measures how different genes collectively contribute to a phenotype, and can reveal functional compensation and buffering between pathways under genetic perturbations. Recently, genome-wide screening for genetic interactions has revealed genetic interaction networks that provide novel insights either when analyzed by themselves or ...
arxiv