Matches in SemOpenAlex for { <https://semopenalex.org/work/W4238493742> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W4238493742 endingPage "74" @default.
- W4238493742 startingPage "69" @default.
- W4238493742 abstract "Chlamydia pneumoniae is an obligate intracellular bacterium which frequently causes airway infection in humans and has been implicated in chronic inflammatory disease and atherosclerosis. Here we show that infection with C. pneumoniae protects THP-1 cells against the apoptosis which spontaneously occurs in macrophages in the absence of an activation signal. Analysis by flow cytometry at different post-infection times revealed that 50±7% of THP-1 cells were apoptotic at 48 h after onset of the experiments, whereas C. pneumoniae-infected cultures (multiplicity of infection, MOI = 30) displayed only 18±4% of cells in apoptosis. At MOI = 20 and MOI = 10 the cells susceptible to apoptosis at 48 h were 28±5% and 35±6% respectively. Moreover, the results show that heat-inactivated bacteria do not give significant protection against apoptosis, even at higher MOI (MOI = 30), while UV-treated Chlamydia did provide a degree of protection against apoptosis. These data suggest that the anti-apoptotic effect of C. pneumoniae requires a heat-labile component released during infection, and that the effect is not lipopolysaccharide-dependent." @default.
- W4238493742 created "2022-05-12" @default.
- W4238493742 creator A5051802674 @default.
- W4238493742 date "2002-09-24" @default.
- W4238493742 modified "2023-09-26" @default.
- W4238493742 title "Chlamydia pneumoniae infections prevent the programmed cell death on THP-1 cell line" @default.
- W4238493742 doi "https://doi.org/10.1016/s0378-1097(02)00910-2" @default.
- W4238493742 hasPublicationYear "2002" @default.
- W4238493742 type Work @default.
- W4238493742 citedByCount "1" @default.
- W4238493742 crossrefType "journal-article" @default.
- W4238493742 hasAuthorship W4238493742A5051802674 @default.
- W4238493742 hasBestOaLocation W42384937421 @default.
- W4238493742 hasConcept C153726182 @default.
- W4238493742 hasConcept C153911025 @default.
- W4238493742 hasConcept C190283241 @default.
- W4238493742 hasConcept C203014093 @default.
- W4238493742 hasConcept C203233990 @default.
- W4238493742 hasConcept C204258353 @default.
- W4238493742 hasConcept C2778419347 @default.
- W4238493742 hasConcept C2778651837 @default.
- W4238493742 hasConcept C2778754761 @default.
- W4238493742 hasConcept C2780122209 @default.
- W4238493742 hasConcept C31573885 @default.
- W4238493742 hasConcept C54355233 @default.
- W4238493742 hasConcept C553184892 @default.
- W4238493742 hasConcept C55493867 @default.
- W4238493742 hasConcept C79879829 @default.
- W4238493742 hasConcept C81885089 @default.
- W4238493742 hasConcept C86803240 @default.
- W4238493742 hasConcept C8891405 @default.
- W4238493742 hasConcept C89423630 @default.
- W4238493742 hasConcept C95444343 @default.
- W4238493742 hasConceptScore W4238493742C153726182 @default.
- W4238493742 hasConceptScore W4238493742C153911025 @default.
- W4238493742 hasConceptScore W4238493742C190283241 @default.
- W4238493742 hasConceptScore W4238493742C203014093 @default.
- W4238493742 hasConceptScore W4238493742C203233990 @default.
- W4238493742 hasConceptScore W4238493742C204258353 @default.
- W4238493742 hasConceptScore W4238493742C2778419347 @default.
- W4238493742 hasConceptScore W4238493742C2778651837 @default.
- W4238493742 hasConceptScore W4238493742C2778754761 @default.
- W4238493742 hasConceptScore W4238493742C2780122209 @default.
- W4238493742 hasConceptScore W4238493742C31573885 @default.
- W4238493742 hasConceptScore W4238493742C54355233 @default.
- W4238493742 hasConceptScore W4238493742C553184892 @default.
- W4238493742 hasConceptScore W4238493742C55493867 @default.
- W4238493742 hasConceptScore W4238493742C79879829 @default.
- W4238493742 hasConceptScore W4238493742C81885089 @default.
- W4238493742 hasConceptScore W4238493742C86803240 @default.
- W4238493742 hasConceptScore W4238493742C8891405 @default.
- W4238493742 hasConceptScore W4238493742C89423630 @default.
- W4238493742 hasConceptScore W4238493742C95444343 @default.
- W4238493742 hasIssue "1" @default.
- W4238493742 hasLocation W42384937421 @default.
- W4238493742 hasOpenAccess W4238493742 @default.
- W4238493742 hasPrimaryLocation W42384937421 @default.
- W4238493742 hasRelatedWork W1234001299 @default.
- W4238493742 hasRelatedWork W1556305341 @default.
- W4238493742 hasRelatedWork W1571349503 @default.
- W4238493742 hasRelatedWork W1968934922 @default.
- W4238493742 hasRelatedWork W2021068575 @default.
- W4238493742 hasRelatedWork W2134101721 @default.
- W4238493742 hasRelatedWork W2160094227 @default.
- W4238493742 hasRelatedWork W2171986971 @default.
- W4238493742 hasRelatedWork W2781406559 @default.
- W4238493742 hasRelatedWork W4238493742 @default.
- W4238493742 hasVolume "215" @default.
- W4238493742 isParatext "false" @default.
- W4238493742 isRetracted "false" @default.
- W4238493742 workType "article" @default.