Project description:Identifying the differentially expressed proteins of Riemerella anatipestifer CH-1 and CH-1_zntR under TSB condition through proteomic analysis
Project description:Identifying the differentially expressed genes of Riemerella anatipestifer CH-1 and CH-1_zntR under normal condition through RNA sequencing.
2025-01-18 | GSE286539 | GEO
Project description:Transcriptome sequencing of Riemerella anatipestifer CH-1 and CH-1_mntR under TSB condition
| PRJNA909940 | ENA
Project description:Transcriptome sequencing of Riemerella anatipestifer CH-1 and CH-1_padR2 under TSB condition
| PRJNA1477220 | ENA
Project description:Transcriptome sequencing of Riemerella anatipestifer CH-1 and CH-1_zntR under TSB condition
Project description:The alveolar epithelial cell injury is essential for the initaitation and maintenance of inflammatory of lung in ARDS. Outer membrane vesicles (OMVs) are nanoparticles produced by the extrusion of the outer membrane of gram-negative bacteria deliver a range of bacterial molecules to host cells. Recent findings describe OMVs play vital roles in bacterial colonization, delivery of virulence factors, and disease pathogenesis. We here report OMVs as a key regulator of gene expression in primary alveolar epithelial cell.
Project description:We performed comparative transcriptomic analysis of the outer membrane vesicles (OMVs) released from B. burgdorferi. We identified a total of ~1200 unique transcripts with at least one mapped read from the bacterial cell and its OMVs.
Project description:Xylella fastidiosa is a Gram-negative plant pathogen responsible for severe diseases in a variety of economically important crops. A critical aspect of its pathogenicity is the production of outer membrane vesicles (OMVs). While some knowledge exists on the molecular cargo of X. fastidiosa (Xf)-OMVs, nucleic acid cargoes remain unknown. Since OMVs protect DNA from degradation during transfer, vesiduction increases the efficiency of HGT, aiding bacterial evolution and adaptation. In order to understand if this mechanism is relevant for Xf, we sequenced DNA extracted from OMVs and compared it to DNA extracted from whole bacterial cells.
Project description:Xylella fastidiosa is a Gram-negative plant pathogen responsible for severe diseases in a variety of economically important crops. A critical aspect of its pathogenicity is the production of outer membrane vesicles (OMVs). While some knowledge exists on the molecular cargo of X. fastidiosa (Xf)-OMVs, nucleic acid cargoes remain unknown. Other bacterial species show modulation of host immune signaling by OMV-packaged RNAs, aiding bacterial infection success. In order to understand if Xf employs a similar mechanism, we sequenced total RNA extracted from OMVs and compared it to RNA extracted from whole bacterial cells.
Project description:Infectious serositis of ducks caused by Riemerella anatipestifer infection has brought great losses to poultry industry all over the world. Adhesion and invasion were important pathway of the infection of Riemerella anatipestifer. Gram-negative pathogens’ adhesion and invasion of host cells by means of outer membrane proteins was a common phenomenon. Here, by using LC-MS/MS, we determined the adhesins belonging to the outer membrane protein of Riemerella anatipestifer RA-YM strain.