Matches in SemOpenAlex for { <https://semopenalex.org/work/W2606043089> ?p ?o ?g. }
- W2606043089 endingPage "151" @default.
- W2606043089 startingPage "135" @default.
- W2606043089 abstract "Abstract The partial effectiveness against pulmonary tuberculosis (PTB), displayed by the existing tuberculosis (TB) vaccine, bacillus Calmette-Guérin (BCG), highlights the need for novel vaccines to replace or improve BCG. In TB immunology, antigen-specific cellular immune response is frequently considered indispensable. Latency-associated antigens are intriguing as targets for TB vaccine development. The mycobacterial protein, dihydrolipoamide dehydrogenase (Lpd; Rv0462), the third enzyme of the pyruvate dehydrogenase (PDH) complex, facilitates Mycobacterium tuberculosis to resist host reactive nitrogen intermediates. Multicolor flow cytometry analysis of whole-blood cultures showed higher Lpd-specific Th1 recall response (IFN-γ, TNF-α, and IL-2; P = 0.0006) and memory CD4+ and CD8+ T cells (CCR7+ CD45RA− and CCR7− CD45RA−) in healthy household contacts (HHC) of TB (P < 0.0001), which is comparable with or higher than the standard antigens, ESAT-6 and CFP-10. The frequency of Lpd-specific multifunctional T cells was higher in HHC compared with PTB patients. However, there is no significant statistical correlation. Regulatory T cell (Treg) analysis of HHCs and active TB patients demonstrated very low Lpd-specific CD4+ Tregs relative to ESAT-6 and CFP-10. Our study demonstrates that the Lpd antigen induces a strong cellular immune response in healthy mycobacteria-infected individuals. In consideration of this population having demonstrated immunologic protection against active TB disease development, our data are encouraging about the possible use of Lpd as a target for further TB subunit vaccine development." @default.
- W2606043089 created "2017-04-28" @default.
- W2606043089 creator A5048998302 @default.
- W2606043089 creator A5051680162 @default.
- W2606043089 date "2017-04-20" @default.
- W2606043089 modified "2023-09-24" @default.
- W2606043089 title "Dihydrolipoamide dehydrogenase-Lpd (Rv0462)-specific T cell recall responses are higher in healthy household contacts of TB: a novel immunodominant antigen from <i>M. tuberculosis</i>" @default.
- W2606043089 cites W1483470858 @default.
- W2606043089 cites W1526621387 @default.
- W2606043089 cites W1538764015 @default.
- W2606043089 cites W1593811388 @default.
- W2606043089 cites W1601024866 @default.
- W2606043089 cites W1694898543 @default.
- W2606043089 cites W1727020733 @default.
- W2606043089 cites W1894723323 @default.
- W2606043089 cites W1965685424 @default.
- W2606043089 cites W1966604819 @default.
- W2606043089 cites W1972767337 @default.
- W2606043089 cites W1989286818 @default.
- W2606043089 cites W2010318115 @default.
- W2606043089 cites W2012013728 @default.
- W2606043089 cites W2012709178 @default.
- W2606043089 cites W2015457648 @default.
- W2606043089 cites W2027189611 @default.
- W2606043089 cites W2028462978 @default.
- W2606043089 cites W2038942016 @default.
- W2606043089 cites W2039134318 @default.
- W2606043089 cites W2040549498 @default.
- W2606043089 cites W2044053906 @default.
- W2606043089 cites W2046370370 @default.
- W2606043089 cites W2054495501 @default.
- W2606043089 cites W2057046064 @default.
- W2606043089 cites W2058481321 @default.
- W2606043089 cites W2060704259 @default.
- W2606043089 cites W2066853501 @default.
- W2606043089 cites W2072619843 @default.
- W2606043089 cites W2074492282 @default.
- W2606043089 cites W2077996022 @default.
- W2606043089 cites W2089226849 @default.
- W2606043089 cites W2090008075 @default.
- W2606043089 cites W2095753590 @default.
- W2606043089 cites W2097340122 @default.
- W2606043089 cites W2097879943 @default.
- W2606043089 cites W2112057323 @default.
- W2606043089 cites W2114132415 @default.
- W2606043089 cites W2117794888 @default.
- W2606043089 cites W2121327992 @default.
- W2606043089 cites W2123743096 @default.
- W2606043089 cites W2127674658 @default.
- W2606043089 cites W2135181362 @default.
- W2606043089 cites W2139536543 @default.
- W2606043089 cites W2146706791 @default.
- W2606043089 cites W2148761578 @default.
- W2606043089 cites W2152950058 @default.
- W2606043089 cites W2167297241 @default.
- W2606043089 cites W2167811016 @default.
- W2606043089 cites W2168431495 @default.
- W2606043089 cites W2219935391 @default.
- W2606043089 cites W2274042144 @default.
- W2606043089 cites W2328340377 @default.
- W2606043089 cites W2408108364 @default.
- W2606043089 cites W66562457 @default.
- W2606043089 doi "https://doi.org/10.1189/jlb.4a0916-067rr" @default.
- W2606043089 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/28428201" @default.
- W2606043089 hasPublicationYear "2017" @default.
- W2606043089 type Work @default.
- W2606043089 sameAs 2606043089 @default.
- W2606043089 citedByCount "7" @default.
- W2606043089 countsByYear W26060430892017 @default.
- W2606043089 countsByYear W26060430892019 @default.
- W2606043089 countsByYear W26060430892020 @default.
- W2606043089 countsByYear W26060430892021 @default.
- W2606043089 countsByYear W26060430892022 @default.
- W2606043089 crossrefType "journal-article" @default.
- W2606043089 hasAuthorship W2606043089A5048998302 @default.
- W2606043089 hasAuthorship W2606043089A5051680162 @default.
- W2606043089 hasBestOaLocation W26060430891 @default.
- W2606043089 hasConcept C142724271 @default.
- W2606043089 hasConcept C147483822 @default.
- W2606043089 hasConcept C167672396 @default.
- W2606043089 hasConcept C181199279 @default.
- W2606043089 hasConcept C203014093 @default.
- W2606043089 hasConcept C2777318727 @default.
- W2606043089 hasConcept C2777975735 @default.
- W2606043089 hasConcept C2781069245 @default.
- W2606043089 hasConcept C2908647359 @default.
- W2606043089 hasConcept C55493867 @default.
- W2606043089 hasConcept C71924100 @default.
- W2606043089 hasConcept C86803240 @default.
- W2606043089 hasConcept C8891405 @default.
- W2606043089 hasConcept C99454951 @default.
- W2606043089 hasConceptScore W2606043089C142724271 @default.
- W2606043089 hasConceptScore W2606043089C147483822 @default.
- W2606043089 hasConceptScore W2606043089C167672396 @default.
- W2606043089 hasConceptScore W2606043089C181199279 @default.
- W2606043089 hasConceptScore W2606043089C203014093 @default.
- W2606043089 hasConceptScore W2606043089C2777318727 @default.
- W2606043089 hasConceptScore W2606043089C2777975735 @default.