EMBO/sd-character-level-ner huggingface dataset:
ChIP-seq reveals ER binding sites proximal to the ELP3 gene. Each track represents a distinct ChIP-seq dataset.
Measurement of NF-κB activity with NF-κB alkaline phosphatase (SEAP) reporter assay. The reporter was expressed in RPE1-hTERT cells by transient transfection. 10 hours after transfection, cells were treated with either DMSO (Ctrl) or reversine (500 nM; Aneuploid senescent) for 96 hours and the secretion of alkaline phosphatase in the culture supernatant was measured. The secretion level was normalized to cell number for each condition. n=3 biological replicates; mean± SEM; unpaired t-test, ****p<0.0001.
(F) Venn diagram showing the overlap between MDA-MB-468 DVL3 ChIP-seq peaks and H3K27ac ChIP-Seq.
Mutation profile of TGFBR2 in PDA patient samples from two independent sources (UTSW and TCGA).
replicate).C Model for the regulation of NO3- preference in legumes. NO3- induces the increased expression of MtNPF6.7 and other NO3- transporters through MtNLP1 resulting in a net uptake of NO3-. MtNPF6.5 is repressed by NO3- in an MtNLP1-dependent manner, contributing to a net loss of Cl-. The associated Cl- -efflux could be mediated by transporters such as orthologues of AtNPF2.5 and occurs independently of MtNLP1. When NO3- is scarce, MtNPF6.5 mediates the influx of Cl-, while MtNPF6.7 expression remains relatively low.
(c) Immunoblot analysis of lysates of wild-type and Aim2−/− mouse BMDMs transfected with control or AIM2-specific siRNA on 2 sequential days, primed for 2 h with LPS and then exposed for 1 h to poly(dA:dT) (numbers below lanes as in Fig. 1d).
The islets from the mice (A) were incubated with MitoGreen plus MitoSOX in the presence of glucose at 3.3 mM (LG) and 16.7 mM (HG). Mitochondrial ROS in the islets were visualized and quantified. Scale bar = 100 μm. Data information: Data from 3 experiments are presented as the mean ± SD. One-way ANOVA test was used for statistical analysis of differences between groups, and P (*) < 0.05; P (**) < 0.01 and P (***) < 0.001 are considered statistically significant.
B ALS-linked ERp57 variants were generated as recombinant proteins and then analyzed by circular dichroism (CD). Averages for CD spectroscopic scans of recombinant ERp57WT and mutants are shown.
D) Q-PCR analysis of YAP-TEAD and their target genes Ctgf and Cyr61 reveals that Lats1/2 dKO causes a strong induction of Ctgf and Cyr61 expression, as expected, as well as a strong induction of the common Wnt and YAP target gene CyclinD1.
H. Large-scale qPCR analysis of Xist and eight X-linked genes in 4-cell stage male embryo. Each rectangle bar represents the expression value detected by single embryo RT-qPCR. The number of embryos in each group is indicated. Coloured bars indicate expression levels.
B Lysates from HEK293T cells, transfected with 2R or 66R and treated for 24 h, immunoblotted using antibody for poly-GA expression (HA-tagged). Quantification from three biological replicates. Data are mean ± SEM. Two-tailed, unpaired t-test, ****P<0.0001, **P = 0.0027 H89 vs DMSO, ***P = 0.0004 FSK + H89 vs DMSO, *P = 0.0234 CLZ vs DMSO, *P = 0.0209 FSK + H89 vs FSK. Concentration used: 2.5 μM H89, 10 μM FSK, CLZ.
Pyruvate transport activity of the Mpc1/Mpc2C3 complex reaches ˜85% of MPCOX activity. Uptake of [14C]‐pyruvate into mitochondria isolated from yeastcells expressing the indicated MPC protein combinations was measured in vitro. Difference between MPCFERM and Mpc1/Mpc2C3 is significant (unpaired t‐test; *P = 0.02). Means of n = 4 experiments are shown, with error bars representing SEM.
(B-E) Co-localization of EGFP and the two CA isoforms with filamentous actin studied in fibroblasts expressing (B) EGFP, (C) EGFP-CA2, or (D, E) EGFP-CA7 and stained with phalloidin-594 to visualize F-actin (n = 4, 10 and 8 independent replicates, respectively). A magnification of the area marked with the yellow rectangle in (C) and (D) shows the localization of EGFP-CA2 and EGFP-CA7 compared to phalloidin-594. (E) EGFP-CA7 caused a prominent overexpression phenotype with thick and curvy cytosolic actin bundles (arrow) and plasmalemmal protrusions (arrowhead).
Schematic diagram of USP36 indicating that the N-terminus of USP36, which contains the USP catalytic domain, is required for its SUMO E3 activity. Catalytic residues C131 and H382 are shown.
Histological stainings and its histomorphometric quantification (B) of kidney cortex for α-SMA of wt (25 weeks) and Foxd1Cre::Pdgfrb+/J mice of an age of 6 and 35 weeks show expansion of myofibroblasts in the interstitium of the transgenic mice.
C) Analysis of the autophagic flux (n=3/group). Upper panel: representative western blot of Cox15sm/sm and WT muscles treated with colchicine, rapamycin, or rapamycin plus colchicine. Note that LC3-II was increased in Cox15sm/sm vs. WT samples. Colchicine did not increase LC3-II levels suggesting a block in the autophagic flux; rapamycin plus colchicine treated Cox15sm/sm mice showed higher levels of LC3-II, suggesting that rapamycin increased the autophagic flux in Cox15sm/sm muscles. Black: WT; dark grey: colchicine-treated WT; middle grey: rapamycin-treated WT; light grey: colchicine plus rapamycin treated mice; red: untreated Cox15sm/sm; orange: colchicine-treated; blue: rapamycin-treated Cox15sm/sm; purple: colchicine plus rapamycin treated Cox15sm/sm. Error bars represent SEM. The asterisks represent the significance levels calculated by one-way ANOVA with Tukey post-hoc multiple comparison test **p=0.0049 (WT vs. WT+colchicine), **p=0.0046 (WT+rapamycin vs. WT+rapamycin+colchicine), *p=0.0225 (WT vs. Cox15sm/sm), **p=0.0057 (Cox15sm/sm colchicine vs. Cox15sm/sm+rapamycin+colchicine), ***p=0.0003 (Cox15sm/sm rapamycin vs. Cox15sm/sm+rapamycin+colchicine)
B, C. PBMC proinflammatory cytokine secretion was measured by multiplex cytokine assay at 4 and 24hrs post stimulation with IFNα or IFNλ (C) (data shown is pooled from 6 independent donors).
(C) Amylose binding assays of full-length (1-1072) and truncated HOIP protein, visualised by immunoblotting. Shown on the right are schematic representations of the truncated HOIP constructs used. Images not drawn to scale. PUB, peptide N-glycanase and UBA- and UBX-containing protein domain; ZF, zinc finger domain; NZF, Npl4 zinc finger domain; UBA, ubiquitin-associated domain; RBR, RING-in-between-RING domain; LDD, linear ubiquitin chain determining domain.
(A) Co-immunoprecipitation and immunoblot analysis of extracts of 293T cells transfected with HA-NS1 together with Flag-NLRP3, Flag-ASC, Flag-caspase-1 and Flag-IL-1β. WCL, whole cell lysates.
(B) Quantification of the co-localization of WT HOIP or HOIP mutants and Htt-Q97 aggregates. Data are displayed as mean ± SD and were analyzed by Mann-Whitney U-test, n = 3. Data information: *p ≤ 0.05, ***p ≤ 0.001.
F Growth of bacteria lacking hydrogenases (ΔhyaA-F ΔhycE +/- ΔhybO-G) or GlpG (ΔglpG), or expressing uncleavable HybB (hybAG296F) in 5% H2
Analytical SEC chromatograms and corresponding Coomassie stained SDS-PAGE gels of Mif2-wt or Mif2-∆sigAT and MN alone and in combination at 10 µM concentration. All combinations were incubated for 1 h at 4°C prior to the run. MN (blue), Mif2 (red), combination (green). Note that the same MN elution profile and SDS-PAGE (upper panel) is displayed in both sets to improve clarity. Dashed boxes highlighting corresponding fractions were included to improve comparability.
I Western blot analysis of Flag-Viperin levels in HEK293T cells co-transfected with Flag-Viperin and increasing amount of Flag-HA (FH)-USP33. Data information: Data are representative of at least two biological replicates.
Confocal immunofluoresence images of HeLa cells show co-localization of GW182 with Ago1, but not with Ago1x. White circles indicate zoomed areas.
OST1 kinase activity in NMT1-Myc overexpression plants under cold stress. Top, autoradiograph; bottom, CBB staining. Representative pictures are shown in (I) In (I): the ratio of band intensity of OST1 to RuBisCO in wild type with cold treatment for 2 h was set to 1.00.
(B) Autofluorescence showing lipofuscin localization around the nucleus in the 6 months old p32cKO heart. Tissues were excited at a wavelength of 540 (upper panel) or 470 (lower panel) and emission spectra were collected with a confocal microscope at wavelengths (band path) of 580-630 nm (upper panel) or 510-560 nm (lower panel). Enlarged view of the white squares is shown right. Scale bars, 20 µm. The quantification of the ratio of autofluorescence of DAPI staining is presented in the plot in the right panel as mean ± SEM (three months old mice, n = 11; 6 months old mice, n = 9-14, 9 months old mice, n = 9-15, 12 months old mice, n = 11-21). Statistical significance was assessed by Student's t-test, ***p < 0.005.
F) The highly significant correlation of PAUSS and social support underlines the validity of social support as an autism proxy phenotype; mean±SEM.
Canonical HIF-1 and HIF-2 binding sites were determined by overlap of HIF-α and HIF-1β binding sites identified by the MACS peak caller as for Figure 4. The distance from each binding site to the nearest annotated gene promoter was determined and plotted as a frequency distribution for (A) HIF-1 and (B) HIF-2 sites in HKC-8 cells, (C) HIF-1 and (D) HIF-2 sites in RCC4 cells, (E) HIF-1 and (F) HIF-2 sites in HepG2 cells. The distribution of HIF-1 binding sites was consistently more promoter proximal than HIF-2 sites despite the sites themselves differing between cell types
(C) Confocal images of mitochondrial morphology in the intestines of gas-1(fc21) animals exposed to either 1.7% ethanol (control), 1 μM ascr#8 or 1 μM ascr#81 (scale bar= 5 μm).
(C) Simplified cell cycle model showing the expression profiles of 4 cyclins and the activation and inactivation of 3 CDK-dependent switches A, B, C. On the left plot, the switches are controlled in the last-in-first-out order and on the right, the first-in-first-out order.
(E-F) Confocal microscopy images of shCtlr, shGp96 or shNMHCIIA HeLa cells stained for actin (red) and DAPI (blue) and immunolabelled for (E) NMHCIIA (green) or (F) focal adhesion kinase (FAK) (green). (A, D-F) Scale bar - 10 μm. Insets show sites with focal adhesion points and arrows indicate stress fibers or distinct focal adhesion points. Quantification of the % of cells with (G) stress fibers or (H) focal adhesion points labelled by FAK.
RT-PCR quantification of M1 (Tnfa, Cxcl9, Nos2, Cd86 and Cd80) (J) markers in vehicle and glufosinate treated mice (n=4).
The ratio of HIF-1α to HIF-2α ChIP-seq signal for all canonical HIF-binding sites at 0.5% oxygen was plotted against that at 3% oxygen. Strong correlation in the HIF-1α to HIF-2α ratio was observed between the two oxygen concentrations
(b) Effects of Vps16 on UVRAG-mediated autophagosome formation. Light microscopic quantification of autophagosomes in HeLa.Vec and HeLa.UVRAG cells (upper left panel) or in HCT116.Vec and HCT116.UVRAG cells (bottom left panel) when transfected with GFP-LC3 together with control siRNA or Vps16 siRNA (data are mean ± s.e.m., n = 60 for HeLa cells; n = 450 for HCT116 cells, *P 0.01; **P 0.001). Immunoblotting of Vps16 and tubulin are shown in the right panel.
(b) Average size and number of LAMP1+ particles in TH+ neurons were quantified by ImageJ. Data are represented as mean+s.e.m.; experiments were independently repeated three times in triplicate. *P0.01, **P0.001, one-way ANOVA.
(B) Analysis of GFP-LC3 puncta in stable Huh7 cells that expressed GFP-LC3. Cells were transfected with various expression plasmids for 48 hours and immunostained with the anti-HA antibody (red color). GFP-LC3 puncta were apparent in cells that expressed HCV NS4B. (C) The average number of GFP-LC3 puncta per cell shown in (B). The results represent the mean of >30 cells.
Detection of XBP1 mRNA splicing in shFAM20C HepG2 cells expressing Fam20C WT or DA (E) treated with or without 2 μg/ml Tm for 8 h. (Right) Quantification of XBP1 mRNA splicing levels. Data information: data were shown as mean ± SEM of three independent experiments. *p < 0.05, **p < 0.01 (two-tailed Student's t-test).
A perfect co-localization between Fib-Tau and α-Syn clusters is also observed. The proportion of Fib-Tau clusters co-localizing with α-Syn fibrils increased with an increasing concentration of α-Syn fibrils reaching 60-70% overlap A weaker, concentration independent, overlap (10-20%) was observed with Aβ fibrils The quantification in (F) is derived from 3 to 4 independent experiments. The number of images analyzed is 27, 25, 25, 26, 28 for α-Syn and 18, 50, 50, 50, 25 for Aβ from left to right. One-Way ANOVA with Dunnett's post-hoc test was performed to compare the co-localization differences from 100nM concentration. Box-plot represents: median, interquartile range and 10-90% distribution. Data information: Box-plot represents: median, interquartile range and 10-90% distribution, Mann-Whitney-test is performed, n=40 images from 4-experiments, Scale bars, 5µm. *p<0.05, ***p<0.001; ns= not significant.
(D) 293T cells were co-transfected with a plasmid expressing constitutively active IRF3 (IRF3-5D; stimulated) or IRES-GFP (unstimulated) together with IFNβ-Luc, pRL-TK and the indicated expression plasmids and analyzed as in (A). Data information: (A-G) Data is combined from three independent experiments.
H BiFC assays showing the interaction of TaBIC1 and TaBZR1 in nucleus. Leaf epidermal cells of Nicotiana benthamiana were co-transformed with nYFP-TaBIC1 and cYFP-TaBZR1. The yellow dots represent interaction signals. BF, bright field. Scale bars, 20 μm.
Analysis of TFEB binding and modulation of the CDK4 promoter in human ECs. Analysis of TFEB modulation of CDK4 promoter in human ECs. Bar graph shows the relative luciferase activity % evaluated in control and TFEBS142A human ECs after transfection of CDK4 full promoter and CDK4 promoter deleted of TFEB binding site
(D,E) The effects of Sant-1, robotnikinin (Robot) or 5E1 on the percentage of neurons showing epileptiform activity (D, n=6-10) and the burst frequency (E, n=15-22). (F-H) Extracellular recordings of spontaneous epileptiform activity from CA1 stratum pyramidal of hippocampal slices. F, representative traces under the indicated treatments. Ctrl: artificial cerebrospinal fluid (aCSF).
Quantitative RT-PCR of Octβ2R after OA treatment in wildtype control and stx mutants. (From left to right: mean±SEM: 0.897±0.0721, N=4; 0.512±0.1132, N=3; 0.475±0.0320, N=4; 0.557±0.0712, N=3; 1.01±0.0085, N=2; 0.795±0.0225, N=2; 0.770±0.0705, N=2; 0.763±0.0630, N=2).
(F) Cell counts at passage 3-6 of CRISPR-targeted puromycin-selected Ramos cells. N = 4 independent infections. P, statistical significance from unpaired t test. Data information: All data show means ± SEM.
(E, F) HeLa CCL2 cells infected with the indicated lentiviruses were co-transfected with HA-Ect2 and Flag-Plk1. Cells were then treated with nocodazole (200 ng/mL) for 18 h and released from cell cycle arrest by incubation in fresh medium for 6 h. The resulting cells were used for immunoprecipitation analysis using anti-Flag (E) or anti-HA (F) antibodies. Precipitated beads were used for immunoblot analysis using the indicated antibodies.
(A) Shank2+/+ and Shank2-/- mice were bilaterally injected with a Cre-dependent DREADD virus (pAAV-hSyn-DIO-hM3D (Gq)-mCherry) and (pENN.AAV.hSyn.HI.eGFP-Cre)) into the MPOA region. After four weeks, a pup-exposure assay was performed once a day for five days after intraperitoneal injection of vehicle or 5 mg/kg CNO (30 min before pup exposure). Maternal behavior was analyzed at the final 20 min of pup exposure on day 5 (test day).
Analysis of cell viability in tetraploid cells after culture on PRE-SPO medium (37°C for 24 h) when supplemented with ascorbic acid, DTT, or glutathione at the indicated concentrations.
E, F Measurement of SOD (Superoxide dismutase) (E) and CAT (Catalase) (F) enzymes activity in shoots of DJ and osprr73 seedlings with or without NaCl stress. Data represent means ± SD. n = 3 technical replicates. Data are representative from two independent biological replicates with similar result. The asterisks indicate the significant difference (*) P ≤ 0.05 by student's t-test.
D, Adult mdx mice and long-term treatment with an CD38 inhibitor. Mdx mice were evaluated after 6 months of intraperitoneal injection with the CD38 inhibitor 78c (10 mg/kg/d). D: Histogram showing NAD+ levels in limb of mdx (n=4) and 78c-treated mdx (n=5) mice. Data information: Each dot of the graphs represents a mouse. in duplicate; After normality and variance comparison tests, significance was assessed using: D: unpaired Student's t-test; Values are expressed as means ± SEM. Significance: *p<0.05, **p<0.01, ***p<0.001
D. Detection of MVP recruitment at the surface of InlK over-expressing bacteria. HeLa cells were transfected with MVP-GFP (green), infected with L. monocytogenes EGD-e wild-type (WT), ΔinlK or ΔinlK+pPRT-inlK for 4 h, fixed for fluorescence light microscopy, and stained with anti-Listeria antibodies (red). Inset regions are magnified. The scale bar represents 1 µm.
A The influence of the C-terminal membrane anchor (MA) on the differential localization and function of Bax and Bak has been analyzed using the wild-type proteins of Bax (blue) and Bak (green) and MA substitutions of both proteins resulting in the chimeras BaxTBak and BakTBax.
Peripheral blood (PB) plasma of control animals contain no mGFP+ foci (top) however Molm-14-mGFP (middle) and U-937-mGFP (bottom) xenografts contain numerous mGFP-labeled EV (green) detectible without vesicle concentration. Scale bars are 5μm.
E Cumulative frequency of tracks having corresponding values of instantaneous diffusion coefficients (insD) in WT and MIC13 KO Hela cells expressing MIC60- and MIC10-SNAP stained with silicone-rhodamine. Number of tracks analysed (obtained from 2 independent experiments): n = 2541, 2540, 3560 and 1441 in WT Hela cells expressing MIC60-SNAP and MIC10-SNAP, MIC13 KO Hela cells expressing MIC60-SNAP and MIC10-SNAP, respectively. (****P ≤ 0.0001 for all possible comparisons, unpaired Student's t-test).
Immunofluorescence of PDX1 and Liv2 on sagittal section of E10.5 mouse embryo. The white and yellow arrows denote PDX1low/Liv2+ cells in in the liver and EHBD regions, respectively. Scale bar: 50 µm.
(E) A proposed model of cohesin-mediated dynamic chromatin architecture of the TGFB1 and ITGA5 genes associated with EMT plasticity. Tumor cells that have undergone EMT are characterized by proposed chromatin architectures. In epithelial cancer cells, cohesin tightly mediates distant intrachromosomal interactions in the TGFB1 and ITGA5 genes. When RAD21 mRNA stability is lost, RAD21 bound on the genes is reduced and intrachromosomal interactions in the genes are released, causing active recruitment of the transcriptional complex to the gene promoters. This enhances gene transcription and the cells acquire mesenchymal properties such as enhanced mobility and morphological changes.
d, Triggering of autophagy by amino-acid withdrawal in MEFs. MEFs were deprived of amino acids for the indicated time points, whole-cell protein extracts were obtained and mTORC1 activity and autophagic activity determined by immunoblotting.
G. Induction of mRNA for type I IFN, IL-6, and other IFN-related antiviral genes in HDAC6+/+ and HDAC6-/- BMDMs in response to a RIG-I agonist stimulation at 6 h. HDAC6+/+ and HDAC6-/- BMDMs were stimulated with 5'ppp-dsRNA (0.5 µg/ml) for 6 h.
A. Transcript levels of the indicated HS-inducible genes after ACC in Col-0 (blue bars) and hsfa2 (orange bars) as determined by quantitative Reverse Transcription-PCR (qRT-PCR). Transcript levels were normalized to TUB6 and the respective NHS harvested at the same time point ([GENE OF INTERESTACC x h/ TUB6ACC x h]/ [GENE OF INTERESTNHS x h/ TUB6NHS x h]). Note that the y-axis is on a log10 scale. Error bars show SE of at least three biological replicates. Asterisks show significant differences between the genotypes at the same time point based on Student´s t-test (*: p<0.05; **: p<0.01).
(H) Representative images of the NMJ synaptic terminal at muscle 4 in third-instar larvae. The genotypes in this experiment were identical to those tested in panels E-G. NMJs were stained for the presynaptic bouton marker DVGLUT (green) and nerve membrane marker HRP (red).
C. Western blot results showing H3K27me3 levels in SCNT and ICSI embryos. α-Tubulin (TUBB) was blotted as a loading control
Weight index of gWAT (E) and iWAT (F) of male OXGR1KO mice after 14-days resistance exercise (n = 8 per group).
F. PCA of full transcript abundance comparing average expression from B6 and D2 ESCs (3 biological replicates) collected here to previously collected RNA-seq from Hackett et al. (2017). PC1 separated experimental origin, indicating batch effects between labs, and was not explored further. B6 expression was similar to that of ground state conditions which exclude serum; whereas D2 expression more closely resembled conditions that include serum. Arrow indicate developmental progression towards primed pluripotency.
(O) Stability of SOX2 in HEK293T cells co-transfected with different plasmids (WT, wild type; SOX2-Mut, K42R and K117R mutations; LSD1-Mut: K661A mutation).
Recycling endosomes provide membranes for SNX18-mediated GFP-LC3 membrane trafficking and remodeling. (A) HeLa cells were starved or not starved for 2 h before fixation and immunostaining against endogenous SNX18, Rab11, and TfR. (B) Cells were transfected to express flag-Atg16L1, starved, and immunostained against Rab11 or TfR and flag. (C) Cells were starved and immunostained against TfR, Atg16L1, and SNX18. (D) Cells were transfected with control or SNX18 siRNA, starved, and immunostained against SNX18 and Rab11. Inset panels show enlarged views of the boxed regions. (E) Cells were transfected with control or Rab11 a+b siRNA, starved, and immunostained against SNX18 and Atg16L1. Cells were imaged by confocal microscopy. Bars, 5 µm.
HeLa cells stably expressing CHMP4B-eGFP were transfected with siRNAs agains (C) CHMP2 48 h post-transfection cells were used for live-cell imaging experiments. LLOMe was added using perfusion system C. CHMP2A depletion accumulates and stabilizes CHMP4B-eGFP positive foci Data information: The quantification graphs represent average CHMP4B foci per cell quantified from three independent live-cell imaging experiments per condition. Error bars correspond to 95% confidence intervals. Data from >56 cells per condition were analyzed in each experiment. Right panels show knockdown efficiency of siRNA oligos as detected by Western blot (*, nonspecific immunoreactivity)
B. Frequency of DSB repair via SSA in SRS2 and srs2Δ cells with and without functional HR in the assay based on the system shown in panel A. Average ± SD (n=4) is shown for each genotype. Strains used in B and D: NK4691-4693; NK4805-4808; NK5081-5084; NK5085-5091.
B-G Cells containing the expression constructs shown in (A) were mated with COI12 KO cells in the presence of cadmium ions. Defects in DNA elimination were categorized as described for Fig C. The expression of the different Coi12p mutants was analyzed by Western blot using an anti‐HA antibody (F, top). Alpha‐tubulin was analyzed as a loading control (F, bottom). The Twi1p‐containing complex was immunoprecipitated with an anti‐Twi1p antibody. Precipitated scnRNA was separated on a denaturing gel and visualized by the nucleic acid staining dye GelRed (G, top and middle). The intensities of bands relative to the sample with the mating expressing wild‐type Coi12p (KO+WT) are shown on the top, and a result of a representative experiment is shown in the middle. Precipitated Twi1p was analyzed by Western blot using an anti‐Twi1p antibody (bottom). In (G), the standard deviation (SD) between technical replicates is indicated.
(B) WT or CD169-DTR+ C57BL/6 mice were treated i.p. with DT prior to s.c. inoculation in the left rear footpad with 108 particles of WT CHIKV. Viral genomes in the dLN and serum at 2 hpi were quantified by RT-qPCR. Mean ± SD. Data are pooled from two experiments, n=8. Mann-Whitney test; P > 0.05.