Matches in SemOpenAlex for { <https://semopenalex.org/work/W1495066004> ?p ?o ?g. }
- W1495066004 endingPage "3256" @default.
- W1495066004 startingPage "3248" @default.
- W1495066004 abstract "Patent lymphatic filariasis is characterized by a profound down-regulation of immune responses with both parasite Ag-specific tolerance and bystander suppression. Although this down-regulation is confined to the Th1 arm of the immune system in response to parasite Ag, we hypothesized a more generalized suppression in response to live parasites. Indeed, when we examined the cytokine profile of a cohort of filaria-infected (n = 10) and uninfected (n = 10) individuals in response to live infective-stage larvae or microfilariae of Brugia malayi, we found significant impairment of both Th1 and Th2 cytokines characterized by diminished production of IFN-gamma, TNF-alpha, IL-4, IL-5, and IL-10 in infected patients. The molecular basis of this impaired Th1/Th2 response was examined, and we identified three major networks of immunoregulation and tolerance. First, impaired induction of T-bet and GATA-3 mRNA underlies the Th1/Th2 deficiency in infected individuals. Second, regulatory networks, as evidenced by significantly increased expression of Foxp3 (natural regulatory T cell marker) and regulatory effectors such as TGF-beta, CTLA-4, PD-1, ICOS, and indoleamine 2,3-dioxygenase play an important role in immunosuppression. Third, the compromise of effector T cell function is mediated by the enhanced induction of anergy-inducing factors cbl-b, c-cbl (cbl is abbreviation for Casitas B lymphoma), Itch, and Nedd4. Indeed, blocking CTLA-4 or neutralizing TGF-beta restored the ability to mount Th1/Th2 responses to live parasites and reversed the induction of anergy-inducing factors. Hence, we conclude that a profound impairment of live parasite-specific Th1 and Th2 immune responses occurs in lymphatic filariasis that is governed at the transcriptional level by a complex interplay of inhibitory mediators." @default.
- W1495066004 created "2016-06-24" @default.
- W1495066004 creator A5019504356 @default.
- W1495066004 creator A5040012220 @default.
- W1495066004 creator A5063107764 @default.
- W1495066004 creator A5077213465 @default.
- W1495066004 date "2006-03-01" @default.
- W1495066004 modified "2023-09-30" @default.
- W1495066004 title "Regulatory Networks Induced by Live Parasites Impair Both Th1 and Th2 Pathways in Patent Lymphatic Filariasis: Implications for Parasite Persistence" @default.
- W1495066004 cites W1482432582 @default.
- W1495066004 cites W1603126127 @default.
- W1495066004 cites W1659477037 @default.
- W1495066004 cites W1967261754 @default.
- W1495066004 cites W1971303271 @default.
- W1495066004 cites W1975929837 @default.
- W1495066004 cites W1983824821 @default.
- W1495066004 cites W1990227965 @default.
- W1495066004 cites W1995493144 @default.
- W1495066004 cites W2002726823 @default.
- W1495066004 cites W2005935110 @default.
- W1495066004 cites W2019568536 @default.
- W1495066004 cites W2022828031 @default.
- W1495066004 cites W2027188714 @default.
- W1495066004 cites W2027699993 @default.
- W1495066004 cites W2038449026 @default.
- W1495066004 cites W2041352234 @default.
- W1495066004 cites W2056815577 @default.
- W1495066004 cites W2058733924 @default.
- W1495066004 cites W2061719311 @default.
- W1495066004 cites W2077477932 @default.
- W1495066004 cites W2088118252 @default.
- W1495066004 cites W2088313410 @default.
- W1495066004 cites W2092263253 @default.
- W1495066004 cites W2101614303 @default.
- W1495066004 cites W2123468844 @default.
- W1495066004 cites W2123760021 @default.
- W1495066004 cites W2125027151 @default.
- W1495066004 cites W2127379971 @default.
- W1495066004 cites W2129514426 @default.
- W1495066004 cites W2141904666 @default.
- W1495066004 cites W2149123553 @default.
- W1495066004 cites W2149748445 @default.
- W1495066004 cites W2153547864 @default.
- W1495066004 cites W2156808994 @default.
- W1495066004 cites W2158541796 @default.
- W1495066004 cites W2165866752 @default.
- W1495066004 cites W2166067725 @default.
- W1495066004 cites W2764429830 @default.
- W1495066004 doi "https://doi.org/10.4049/jimmunol.176.5.3248" @default.
- W1495066004 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16493086" @default.
- W1495066004 hasPublicationYear "2006" @default.
- W1495066004 type Work @default.
- W1495066004 sameAs 1495066004 @default.
- W1495066004 citedByCount "221" @default.
- W1495066004 countsByYear W14950660042012 @default.
- W1495066004 countsByYear W14950660042013 @default.
- W1495066004 countsByYear W14950660042014 @default.
- W1495066004 countsByYear W14950660042015 @default.
- W1495066004 countsByYear W14950660042016 @default.
- W1495066004 countsByYear W14950660042017 @default.
- W1495066004 countsByYear W14950660042018 @default.
- W1495066004 countsByYear W14950660042019 @default.
- W1495066004 countsByYear W14950660042020 @default.
- W1495066004 countsByYear W14950660042021 @default.
- W1495066004 countsByYear W14950660042022 @default.
- W1495066004 countsByYear W14950660042023 @default.
- W1495066004 crossrefType "journal-article" @default.
- W1495066004 hasAuthorship W1495066004A5019504356 @default.
- W1495066004 hasAuthorship W1495066004A5040012220 @default.
- W1495066004 hasAuthorship W1495066004A5063107764 @default.
- W1495066004 hasAuthorship W1495066004A5077213465 @default.
- W1495066004 hasBestOaLocation W14950660041 @default.
- W1495066004 hasConcept C165901193 @default.
- W1495066004 hasConcept C181152851 @default.
- W1495066004 hasConcept C187316574 @default.
- W1495066004 hasConcept C203014093 @default.
- W1495066004 hasConcept C2775848585 @default.
- W1495066004 hasConcept C2776090121 @default.
- W1495066004 hasConcept C2776158911 @default.
- W1495066004 hasConcept C2777629521 @default.
- W1495066004 hasConcept C2777702733 @default.
- W1495066004 hasConcept C2778296632 @default.
- W1495066004 hasConcept C2778690821 @default.
- W1495066004 hasConcept C2779727006 @default.
- W1495066004 hasConcept C79484868 @default.
- W1495066004 hasConcept C86803240 @default.
- W1495066004 hasConcept C8891405 @default.
- W1495066004 hasConceptScore W1495066004C165901193 @default.
- W1495066004 hasConceptScore W1495066004C181152851 @default.
- W1495066004 hasConceptScore W1495066004C187316574 @default.
- W1495066004 hasConceptScore W1495066004C203014093 @default.
- W1495066004 hasConceptScore W1495066004C2775848585 @default.
- W1495066004 hasConceptScore W1495066004C2776090121 @default.
- W1495066004 hasConceptScore W1495066004C2776158911 @default.
- W1495066004 hasConceptScore W1495066004C2777629521 @default.
- W1495066004 hasConceptScore W1495066004C2777702733 @default.
- W1495066004 hasConceptScore W1495066004C2778296632 @default.
- W1495066004 hasConceptScore W1495066004C2778690821 @default.