Proteomic analysis of germ-free Drosophila melanogaster
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ABSTRACT: A method for the long-term maintenance of germ-free flies was established using aseptic isolators. The methodology effectively and reliably yields large numbers of germ-free flies in homogeneous cultures. Germ-free flies exhibited increased lifespan (only female flies) and decreased egg production, markedly reduced fat storage, less midday sleep, and enhanced aggressiveness (male flies). Fructilactobacillus—a species of fly intestinal microbes—was re-colonized in germ-free flies, and these gnotobiotic flies were successfully maintained for numerous generations. The proteome of those flies were analyzed.
ORGANISM(S): Drosophila Melanogaster (fruit Fly)
SUBMITTER: Sumio Ohtsuki
PROVIDER: PXD045847 | JPOST Repository | Wed Oct 02 00:00:00 BST 2024
REPOSITORIES: jPOST
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