Plasmacytoid dendritic cells sensing nucleic acids in viral infection and autoimmunity /

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Bibliographic Details
Other Authors: Liu, Yong-Jun (Speaker)
Format: Electronic Video
Language:English
Published: London : Henry Stewart Talks, 2009.
Series:Henry Stewart talks. Biomedical & life sciences collection. Innate immunity : host recognition and response in health and disease.
Subjects:
Online Access:https://hstalks.com/bs/1289/
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028 5 0 |a 2077  |b Henry Stewart Talks 
035 |a (UkLoHST)1289 
035 |a (UkLU-K)001155622 
040 |a UkLU-K  |b eng  |c UkLU-K 
100 1 |a Liu, Yong-Jun,  |u (University of Texas MD Anderson Cancer Center, USA)  |4 spk  |9 109504 
245 1 0 |a Plasmacytoid dendritic cells  |h [electronic resource] :  |b sensing nucleic acids in viral infection and autoimmunity /  |c Yong-Jun Liu. 
260 |a London :  |b Henry Stewart Talks,  |c 2009. 
300 |a 1 online resource (1 streaming video file (25 min.) :  |b color, sound). 
490 1 |a Innate immunity : host recognition and response in health and disease,  |x 2056-452X 
500 |a Animated audio-visual presentation with synchonized narration. 
500 |a Title from title frames. 
505 0 |a Contents: Plasmacytoid dendritic cells (pDCs) are important mediators of antiviral immunity through their ability to produce large amounts of type I interferons (IFNs) on viral infection -- This function of pDCs is linked to their expression of Toll-like receptor 7 (TLR7) and TLR9, which sense viral nucleic acids within the early endosomes -- Exclusion of self nucleic acids from TLR-containing early endosomes normally prevents pDC responses to them -- In some autoimmune diseases, self nucleic acids can be modified by host factors and gain entrance to pDC endosomes, where they activate TLR signaling -- Several pDC receptors negatively regulate type I IFN responses by pDCs during viral infection and for normal homeostasis. 
506 |a Access restricted to subscribers. 
538 |a Mode of access: World Wide Web. 
650 2 |a Immunity, Innate.  |9 109505 
830 0 |a Henry Stewart talks.  |p Biomedical & life sciences collection.  |p Innate immunity : host recognition and response in health and disease.  |9 109506 
856 4 0 |u https://hstalks.com/bs/1289/ 
856 4 2 |u https://hstalks.com/bs/p/437/  |3 Series 
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