کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
2047434 1073975 2015 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Bacterial cell motility of Burkholderia gut symbiont is required to colonize the insect gut
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک دانش گیاه شناسی
پیش نمایش صفحه اول مقاله
Bacterial cell motility of Burkholderia gut symbiont is required to colonize the insect gut
چکیده انگلیسی
We generated a Burkholderia mutant, which is deficient of an N-acetylmuramyl-l-alanine amidase, AmiC, involved in peptidoglycan degradation. When non-motile ΔamiC mutant Burkholderia cells harboring chain form were orally administered to Riptortus insects, ΔamiC mutant cells were unable to establish symbiotic association. But, ΔamiC mutant complemented with amiC gene restored in vivo symbiotic association. ΔamiC mutant cultured in minimal medium restored their motility with single-celled morphology. When ΔamiC mutant cells harboring single-celled morphology were administered to the host insect, this mutant established normal symbiotic association, suggesting that bacterial motility is essential for the successful symbiosis between host insect and Burkholderia symbiont.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: FEBS Letters - Volume 589, Issue 19, Part B, 14 September 2015, Pages 2784-2790
نویسندگان
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