Antagonistic interactions between honey bee bacterial symbionts and implications for disease.

ABSTRACT:

Background

Honey bees, Apis mellifera, face many parasites and pathogens and consequently rely on a diverse set of individual and group-level defenses to prevent disease. One route by which honey bees and other insects might combat disease is through the shielding effects of their microbial symbionts. Bees carry a diverse assemblage of bacteria, very few of which appear to be pathogenic. Here we explore the inhibitory effects of these resident bacteria against the primary bacterial pathogen of honey bees, Paenibacillus larvae.

Results

Here we isolate, culture, and describe by 16S rRNA and protein-coding gene sequences 61 bacterial isolates from honey bee larvae, reflecting a total of 43 distinct bacterial taxa. We culture these bacteria alongside the primary larval pathogen

SUBMITTER: Evans JD 

PROVIDER: S-EPMC1471774 | biostudies-literature | 2006 Mar

REPOSITORIES: biostudies-literature