A Mouse Model of Zika Virus Pathogenesis
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1,775 citations
1,526 citations
Cites background from "A Mouse Model of Zika Virus Pathoge..."
...Two recent studies have shown few differences between properties of different ZIKV strains in different models (Bayer et al., 2016; Lazear et al., 2016)....
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713 citations
Cites background or methods or result from "A Mouse Model of Zika Virus Pathoge..."
...Since the type I interferon (IFN) response prevents efficient replication of ZIKV in peripheral organs of WT mice (Lazear et al., 2016), we initially used Ifnar1 / mice to facilitate high levels of ZIKV replication during pregnancy....
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...As expected from prior studies with Ifnar1 / males (Lazear et al., 2016; Rossi et al., 2016), high levels of ZIKV were present in the blood, spleen, and brain of Ifnar1 / dams at day 7 after infection (Figures 1I–1K)....
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...ZIKV has been found in human semen (Musso et al., 2015) and mouse testes (Lazear et al., 2016; Rossi et al., 2016) and can be transmitted sexually frommale to female in humans (Musso et al., 2015)....
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..., 2015) and mouse testes (Lazear et al., 2016; Rossi et al., 2016) and can be transmitted sexually frommale to female in humans (Musso et al....
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...In a complementary approach usingWTmice treated with a blocking anti-ifnar antibody (MAR1-5A3), we reported a less severemodel of ZIKV pathogenesis that also resulted in replication of ZIKV in several organs (Lazear et al., 2016)....
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679 citations
666 citations
Cites methods or result from "A Mouse Model of Zika Virus Pathoge..."
..., 2016), some of these studies used immunocompetent strains for challenge, which do not support as efficient ZIKV infection due to a species-specific lack of antagonism of IFN signaling (Grant et al., 2016; Kumar et al., 2016; Lazear et al., 2016)....
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...Pl aque assays were performed as described previously (Brien et al., 2013; Lazear et al., 2016) For FRNT assays, cells were overlaid with 1% (w/v) methylcellulose in MEM supplemented with 4% heat-inactivated FBS....
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...Virus stocks were propagated in mycoplasma-free Vero cells and titrated by focus-forming assay (FFA), as described previously (Lazear et al., 2016)....
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...…were added to Vero cell monolayers in 96-well plates for 60 min at 37 C. Plaque assays were performed as described previously (Brien et al., 2013; Lazear et al., 2016) For FRNT assays, cells were overlaid with 1% (w/v) methylcellulose in MEM supplemented with 4% heat-inactivated FBS. Plates were…...
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...…et al., 2016), some of these studies used Cell 168, 1114–1125, March 9, 2017 1121 immunocompetent strains for challenge, which do not support as efficient ZIKV infection due to a species-specific lack of antagonism of IFN signaling (Grant et al., 2016; Kumar et al., 2016; Lazear et al., 2016)....
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References
2,717 citations
"A Mouse Model of Zika Virus Pathoge..." refers background in this paper
...Typically, ZIKV infection has been associated with a self-limiting febrile illness often including rash, arthralgia, and conjunctivitis, though most infections are asymptomatic (Brasil et al., 2016; Duffy et al., 2009; Hayes, 2009)....
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2,403 citations
"A Mouse Model of Zika Virus Pathoge..." refers background in this paper
...of ZIKV RNA, full-length viral genome, or viral particles in the amniotic fluid or brains of fetuses diagnosed with microcephaly, as well as ZIKV IgM in amniotic fluid, consistent with fetal infection (Calvet et al., 2016; Martines et al., 2016; Mlakar et al., 2016; Oliveira Melo et al., 2016; Petersen et al., 2016)....
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...Evidence from infants and fetuses infected in utero suggests ZIKV may be neurotropic (Mlakar et al., 2016; Sarno et al., 2016), and a recent report demonstrated ZIKV infection in human neuroprogenitor cells in culture (Tang et al....
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...By 6 days after infection, high levels of ZIKV viral RNA were observed in CNS tissues of Ifnar1 / mice (> 10 FFU equivalents per gram in the brain and spinal cord), confirming the neurotropic potential of the virus (Bell et al., 1971; Martines et al., 2016; Mlakar et al., 2016; Sarno et al., 2016; Tang et al., 2016)....
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2,338 citations
1,944 citations
"A Mouse Model of Zika Virus Pathoge..." refers background or methods in this paper
...A previously published primer set was used to detect ZIKV RNA (Lanciotti et al., 2008): forward, 50-CCGCTGCCCAACACAAG-30; reverse, 50-CCAC TAACGTTCTTTTGCAGACAT-30; probe, 50-/56-FAM/AGCCTACCT/ZEN/TGA CAAGCAATCAGACACTCAA/3IABkFQ/-30 (Integrated DNA Technologies)....
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...Within the mosquito-borne clade of flaviviruses, ZIKV is a member of the Spondweni group; both genetically and serologically, ZIKV is related closely to the four serotypes of DENV with approximately 43% amino acid identity and extensive antibody cross-reactivity (Alkan et al., 2015; Lanciotti et al., 2008)....
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1,925 citations
"A Mouse Model of Zika Virus Pathoge..." refers background in this paper
..., 2014), which was associated with a 20-fold increase in cases of Guillain-Barré syndrome (GBS) (Cao-Lormeau et al., 2016; Oehler et al., 2014)....
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