30ENVIRONMENTAL FACTORS ARE OFTEN HERITABLE: DOES THIS BIAS POLYGENIC GENE-BY-ENVIRONMENT INTERACTION ANALYSES?

2019 ◽  
Vol 29 ◽  
pp. S1083
Author(s):  
Wouter J. Peyrot ◽  
Matthew Keller ◽  
Wouter van Rheenen ◽  
Naomi Wray ◽  
Brenda Penninx
Keyword(s):  
Environment Interaction ◽  
Gene By Environment Interaction

scholarly journals Random regression models for detection of gene by environment interaction

2007 ◽  
Vol 39 (2) ◽  
pp. 105 ◽  
Author(s):  
Marie Lillehammer ◽  
Jørgen Ødegård ◽  
Theo HE Meuwissen
Keyword(s):  
Regression Models ◽  
Random Regression ◽  
Environment Interaction ◽  
Gene By Environment Interaction

ORIENTATION BEHAVIOUR IN STICKLEBACKS: MODIFIED BY EXPERIENCE OR POPULATION SPECIFIC?

Behaviour ◽  
2000 ◽  
Vol 137 (7-8) ◽  
pp. 833-843 ◽  
Author(s):  
Joanna Girvan ◽  
Victoria Braithwaite
Keyword(s):  
Spatial Information ◽  
Information Use ◽  
Environment Interaction ◽  
Spatial Cues ◽  
Orientation Behaviour ◽  
Gene By Environment Interaction ◽  
Rearing Conditions ◽  
Two Factors ◽  
Contrasting Habitats

AbstractTo investigate the mechanisms underlying preferred spatial information use in Three-spined sticklebacks we reared fish derived from contrasting habitats (pond and river populations) under a range of conditions. The rearing conditions were designed to determine whether the spatial information used by sticklebacks is population specific, whether it is learned or whether it is produced by an interaction between these two factors. Fish reared under different conditions were trained to solve two experimental tasks to determine what spatial information they preferred to use. The results indicate that the fish learned spatial cues relevant to the environment that they were raised in but there was also evidence of a gene by environment interaction that influenced which spatial cues were learned.

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