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Genome-Wide Association Study of a Varroa-Specific Defense Behavior in Honeybees (Apis Mellifera)

Overview
Journal J Hered
Specialty Genetics
Date 2016 Jan 17
PMID 26774061
Citations 17
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Abstract

Honey bees are exposed to many damaging pathogens and parasites. The most devastating is Varroa destructor, which mainly affects the brood. A promising approach for preventing its spread is to breed Varroa-resistant honey bees. One trait that has been shown to provide significant resistance against the Varroa mite is hygienic behavior, which is a behavioral response of honeybee workers to brood diseases in general. Here, we report the use of an Affymetrix 44K SNP array to analyze SNPs associated with detection and uncapping of Varroa-parasitized brood by individual worker bees (Apis mellifera). For this study, 22 000 individually labeled bees were video-monitored and a sample of 122 cases and 122 controls was collected and analyzed to determine the dependence/independence of SNP genotypes from hygienic and nonhygienic behavior on a genome-wide scale. After false-discovery rate correction of the P values, 6 SNP markers had highly significant associations with the trait investigated (α < 0.01). Inspection of the genomic regions around these SNPs led to the discovery of putative candidate genes.

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References
1.
Le Conte Y, Alaux C, Martin J, Harbo J, Harris J, Dantec C . Social immunity in honeybees (Apis mellifera): transcriptome analysis of varroa-hygienic behaviour. Insect Mol Biol. 2011; 20(3):399-408. DOI: 10.1111/j.1365-2583.2011.01074.x. View

2.
Baker C . Journal of heredity adopts joint data archiving policy. J Hered. 2013; 104(1):1. DOI: 10.1093/jhered/ess137. View

3.
Connell-Crowley L, Vo D, Luke L, Giniger E . Drosophila lacking the Cdk5 activator, p35, display defective axon guidance, age-dependent behavioral deficits and reduced lifespan. Mech Dev. 2007; 124(5):341-9. PMC: 2045698. DOI: 10.1016/j.mod.2007.02.002. View

4.
Whitfield C, Behura S, Berlocher S, Clark A, Johnston J, Sheppard W . Thrice out of Africa: ancient and recent expansions of the honey bee, Apis mellifera. Science. 2006; 314(5799):642-5. DOI: 10.1126/science.1132772. View

5.
Morais M, Francoy T, Pereira R, de Jong D, Goncalves L . Africanized honey bees are efficient at detecting, uncapping and removing dead brood. Genet Mol Res. 2009; 8(2):718-24. DOI: 10.4238/vol8-2kerr020. View