Matches in SemOpenAlex for { <https://semopenalex.org/work/W4283399758> ?p ?o ?g. }
- W4283399758 abstract "Abstract Orientia tsutsugamushi (Ot) is an obligate intracellular bacterium in the family Rickettsiaceae that causes scrub typhus, a severe mite-borne human disease. Its mechanism of cell exit is unusual amongst Rickettsiaceae, as Ot buds off the surface of infected cells enveloped in plasma membrane. Here, we show that Ot bacteria that have budded out of host cells are in a distinct developmental stage compared with intracellular bacteria. We refer to these two stages as intracellular and extracellular bacteria (IB and EB, respectively). These two forms differ in physical properties: IB is both round and elongated, and EB is round. Additionally, IB has higher levels of peptidoglycan and is physically robust compared with EB. The two bacterial forms differentially express proteins involved in bacterial physiology and host-pathogen interactions, specifically those involved in bacterial dormancy and stress response, and outer membrane autotransporter proteins ScaA and ScaC. Whilst both populations are infectious, entry of IB Ot is sensitive to inhibitors of both clathrin-mediated endocytosis and macropinocytosis, whereas entry of EB Ot is only sensitive to a macropinocytosis inhibitor. Our identification and detailed characterization of two developmental forms of Ot significantly advances our understanding of the intracellular lifecycle of an important human pathogen." @default.
- W4283399758 created "2022-06-25" @default.
- W4283399758 creator A5004388094 @default.
- W4283399758 creator A5025571797 @default.
- W4283399758 creator A5031864344 @default.
- W4283399758 creator A5040104012 @default.
- W4283399758 creator A5045937245 @default.
- W4283399758 creator A5065591601 @default.
- W4283399758 creator A5073509365 @default.
- W4283399758 creator A5075530667 @default.
- W4283399758 creator A5076210115 @default.
- W4283399758 creator A5079051155 @default.
- W4283399758 creator A5087561612 @default.
- W4283399758 creator A5091022747 @default.
- W4283399758 date "2022-06-23" @default.
- W4283399758 modified "2023-10-14" @default.
- W4283399758 title "The obligate intracellular bacterium Orientia tsutsugamushi differentiates into a developmentally distinct extracellular state" @default.
- W4283399758 cites W1556311053 @default.
- W4283399758 cites W1674947496 @default.
- W4283399758 cites W1966060588 @default.
- W4283399758 cites W2055975653 @default.
- W4283399758 cites W2060961438 @default.
- W4283399758 cites W2065520587 @default.
- W4283399758 cites W2066521860 @default.
- W4283399758 cites W2068098140 @default.
- W4283399758 cites W2072269086 @default.
- W4283399758 cites W2100487836 @default.
- W4283399758 cites W2139640277 @default.
- W4283399758 cites W2146745195 @default.
- W4283399758 cites W2150906853 @default.
- W4283399758 cites W2167857582 @default.
- W4283399758 cites W2336942569 @default.
- W4283399758 cites W2343929623 @default.
- W4283399758 cites W2346143383 @default.
- W4283399758 cites W2537143620 @default.
- W4283399758 cites W2557925011 @default.
- W4283399758 cites W2615110840 @default.
- W4283399758 cites W2625961086 @default.
- W4283399758 cites W2780092046 @default.
- W4283399758 cites W2788950514 @default.
- W4283399758 cites W2794416180 @default.
- W4283399758 cites W2951432346 @default.
- W4283399758 cites W2995223518 @default.
- W4283399758 cites W3040484144 @default.
- W4283399758 cites W3094868867 @default.
- W4283399758 cites W3127982011 @default.
- W4283399758 doi "https://doi.org/10.1038/s41467-022-31176-9" @default.
- W4283399758 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35739103" @default.
- W4283399758 hasPublicationYear "2022" @default.
- W4283399758 type Work @default.
- W4283399758 citedByCount "9" @default.
- W4283399758 countsByYear W42833997582023 @default.
- W4283399758 crossrefType "journal-article" @default.
- W4283399758 hasAuthorship W4283399758A5004388094 @default.
- W4283399758 hasAuthorship W4283399758A5025571797 @default.
- W4283399758 hasAuthorship W4283399758A5031864344 @default.
- W4283399758 hasAuthorship W4283399758A5040104012 @default.
- W4283399758 hasAuthorship W4283399758A5045937245 @default.
- W4283399758 hasAuthorship W4283399758A5065591601 @default.
- W4283399758 hasAuthorship W4283399758A5073509365 @default.
- W4283399758 hasAuthorship W4283399758A5075530667 @default.
- W4283399758 hasAuthorship W4283399758A5076210115 @default.
- W4283399758 hasAuthorship W4283399758A5079051155 @default.
- W4283399758 hasAuthorship W4283399758A5087561612 @default.
- W4283399758 hasAuthorship W4283399758A5091022747 @default.
- W4283399758 hasBestOaLocation W42833997581 @default.
- W4283399758 hasConcept C153726182 @default.
- W4283399758 hasConcept C159047783 @default.
- W4283399758 hasConcept C18903297 @default.
- W4283399758 hasConcept C24990904 @default.
- W4283399758 hasConcept C2776460866 @default.
- W4283399758 hasConcept C2776732713 @default.
- W4283399758 hasConcept C2779528086 @default.
- W4283399758 hasConcept C2780823208 @default.
- W4283399758 hasConcept C2781092707 @default.
- W4283399758 hasConcept C28406088 @default.
- W4283399758 hasConcept C523546767 @default.
- W4283399758 hasConcept C54355233 @default.
- W4283399758 hasConcept C79879829 @default.
- W4283399758 hasConcept C86803240 @default.
- W4283399758 hasConcept C89423630 @default.
- W4283399758 hasConcept C95444343 @default.
- W4283399758 hasConceptScore W4283399758C153726182 @default.
- W4283399758 hasConceptScore W4283399758C159047783 @default.
- W4283399758 hasConceptScore W4283399758C18903297 @default.
- W4283399758 hasConceptScore W4283399758C24990904 @default.
- W4283399758 hasConceptScore W4283399758C2776460866 @default.
- W4283399758 hasConceptScore W4283399758C2776732713 @default.
- W4283399758 hasConceptScore W4283399758C2779528086 @default.
- W4283399758 hasConceptScore W4283399758C2780823208 @default.
- W4283399758 hasConceptScore W4283399758C2781092707 @default.
- W4283399758 hasConceptScore W4283399758C28406088 @default.
- W4283399758 hasConceptScore W4283399758C523546767 @default.
- W4283399758 hasConceptScore W4283399758C54355233 @default.
- W4283399758 hasConceptScore W4283399758C79879829 @default.
- W4283399758 hasConceptScore W4283399758C86803240 @default.
- W4283399758 hasConceptScore W4283399758C89423630 @default.
- W4283399758 hasConceptScore W4283399758C95444343 @default.
- W4283399758 hasFunder F4320320006 @default.
- W4283399758 hasFunder F4320332161 @default.