Antoine-Olivier Lirette, Kota Ishigami, Minhyung Jung, Yu Matsuura, Yoshitomo Kikuchi
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引用次数: 0
Abstract
Most phytophagous species of stinkbugs have mutualistic relationships with bacterial symbionts, which are often located within specialized midgut regions called M4. Heterogastridae, previously classified within the family Lygaeidae, are now classified as a family proper; however, the symbiotic organ's morphology and symbiont identity remain unclear. We herein investigated symbiotic systems from two heterogastrid species. The results obtained show that they possess two rows of midgut crypts akin to those of Coreoidea and consistently associate with Caballeronia symbionts of the SBE-α and Coreoidea clades. The present study clearly demonstrates that Caballeronia bacteria are symbionts of Heterogastridae and is the first to report a Coreoidea clade symbiont from the superfamily Lygaeoidea.
期刊介绍：
Microbial ecology in natural and engineered environments; Microbial degradation of xenobiotic compounds; Microbial processes in biogeochemical cycles; Microbial interactions and signaling with animals and plants; Interactions among microorganisms; Microorganisms related to public health; Phylogenetic and functional diversity of microbial communities; Genomics, metagenomics, and bioinformatics for microbiology; Application of microorganisms to agriculture, fishery, and industry; Molecular biology and biochemistry related to environmental microbiology; Methodology in general and environmental microbiology; Interdisciplinary research areas for microbial ecology (e.g., Astrobiology, and Origins of Life); Taxonomic description of novel microorganisms with ecological perspective; Physiology and metabolisms of microorganisms; Evolution of genes and microorganisms; Genome report of microorganisms with ecological perspective.
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