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10.1016/j.cell.2017.11.036 http://scihub22266oqcxt.onion/10.1016/j.cell.2017.11.036 C5786505!5786505!29249358     free     free     free Deprecated: Implicit conversion from float 231.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 231.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 231.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 231.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 231.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 231.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534       Cell 2018 ; 172 (3): 517-533.e20 Nephropedia Template TP {{tp|p=29249358|t=2018. Initiation of Antiviral B Cell Immunity Relies on Innate Signals from Spatially Positioned NKT Cells |pdf=|usr=}}{{29249358}} gab.com Text Initiation of Antiviral B Cell Immunity Relies on Innate Signals from Spatially Positioned NKT Cells JO: Cell http://www.kidney.de/pget.php?&tw=1&pmid=29249358 #FOAvip B cells constitute an essential line of defense from pathogenic infections through the generation of class-switched antibody-secreting cells (ASCs) in germinal centers. Although this process is known to be regulated by follicular helper T (TfH) cells, the mechanism by which B cells initially seed germinal center reactions remains elusive. We found that NKT cells, a population of innate-like T lymphocytes, are critical for the induction of B cell immunity upon viral infection. The positioning of NKT cells at the interfollicular areas of lymph nodes facilitates both their direct priming by resident macrophages and the localized delivery of innate signals to antigen-experienced B cells. Indeed, NKT cells secrete an early wave of IL-4 and constitute up to 70% of the total IL-4-producing cells during the initial stages of infection. Importantly, the requirement of this innate immunity arm appears to be evolutionarily conserved because early NKT and IL-4 gene signatures also positively correlate with the levels of neutralizing antibodies in Zika-virus-infected macaques. In conclusion, our data support a model wherein a pre-TfH wave of IL-4 secreted by interfollicular NKT cells triggers the seeding of germinal center cells and serves as an innate link between viral infection and B cell immunity. Twit Text FOAVip Initiation of Antiviral B Cell Immunity Relies on Innate Signals from Spatially Positioned NKT Cells ????Cell http://www.kidney.de/pget.php?&tw=1&pmid=29249358 #FOAvip Twit Text # Free Paper on # # # # # LINK http://www.kidney.de/pget.php?&tw=1&pmid=29249358 #FOAvip English Wikipedia <ref>{{Cite pmid|29249358}}</ref> Initiation of Antiviral B Cell Immunity Relies on Innate Signals from Spatially Positioned NKT Cells #MMPMID29249358 Gaya M; Barral P; Burbage M; Aggarwal S; Montaner B; Warren Navia A; Aid M; Tsui C; Maldonado P; Nair U; Ghneim K; Fallon PG; Sekaly RP; Barouch DH; Shalek AK; Bruckbauer A; Strid J; Batista FD Cell 2018[Jan]; 172 (3): 517-533.e20 PMID29249358show ga B cells constitute an essential line of defense from pathogenic infections through the generation of class-switched antibody-secreting cells (ASCs) in germinal centers. Although this process is known to be regulated by follicular helper T (TfH) cells, the mechanism by which B cells initially seed germinal center reactions remains elusive. We found that NKT cells, a population of innate-like T lymphocytes, are critical for the induction of B cell immunity upon viral infection. The positioning of NKT cells at the interfollicular areas of lymph nodes facilitates both their direct priming by resident macrophages and the localized delivery of innate signals to antigen-experienced B cells. Indeed, NKT cells secrete an early wave of IL-4 and constitute up to 70% of the total IL-4-producing cells during the initial stages of infection. Importantly, the requirement of this innate immunity arm appears to be evolutionarily conserved because early NKT and IL-4 gene signatures also positively correlate with the levels of neutralizing antibodies in Zika-virus-infected macaques. In conclusion, our data support a model wherein a pre-TfH wave of IL-4 secreted by interfollicular NKT cells triggers the seeding of germinal center cells and serves as an innate link between viral infection and B cell immunity. äInitiation of Antiviral B Cell Immunity Relies on Innate Signals from (epmc).pdf DeepDyve Pubget Overpricing