apidaecin-ib and Disease-Resistance

apidaecin-ib has been researched along with Disease-Resistance* in 1 studies

Other Studies

1 other study(ies) available for apidaecin-ib and Disease-Resistance

ArticleYear
A potential probiotic Leuconostoc mesenteroides TBE-8 for honey bee.
    Scientific reports, 2021, 09-16, Volume: 11, Issue:1

    An isolated bacterium TBE-8, was identified as Leuconostoc mesenteroides according to the sequences of 16S rDNA and the 16S-23S rDNA intergenic spacer region. The probiotic properties of the L. mesenteroides TBE-8 strain were characterized and revealed that TBE-8 could utilize various carbohydrates, exhibited high tolerance to sucrose's osmotic pressure and acidic conditions, and could mitigate the impact of the bee pathogen Paenibacillus larvae. In addition, we found that the TBE-8 broth increased the expression of the nutrition-related genes major royal jelly protein 1 and vitellogenin in bees by approximately 1400- and 20-fold, respectively. The expression of genes encoding two antibacterial peptides, hymenoptaecin and apidaecin, in the bee abdomen was significantly increased by 17- and 7-fold in bees fed with the TBE-8 fermented broth. Furthermore, we fed four-frame bee colonies with 50% sucrose syrup containing TBE-8 and can detect the presence of approximately 2 × 10

    Topics: Animals; Antimicrobial Cationic Peptides; Bees; Carbohydrate Metabolism; Disease Resistance; Glycoproteins; Insect Proteins; Leuconostoc mesenteroides; Paenibacillus larvae; Probiotics; RNA, Ribosomal, 16S; Vitellogenins

2021
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