EMBO/sd-character-level-ner huggingface dataset:
(E) Seven genes with DNA hyper-methylation in their CpG islands were identified by DNA methylation array analysis.
A, B Native PAGE separation reveals distinct detergent-sensitive PIN1-complexes. Plasma membrane preparations from dark grown Arabidopsis cell suspension cultures were solubilized with (a) Complexiolyte 27 (a mixture of ionic and non-ionic detergents), and (b) Complexiolyte 47 (lower stringency, non-ionic detergent), (both Logopharm); first dimension BN-PAGE, second dimension SDS-PAGE, blots stained with anti-PIN1 antibody revealing distinct PIN1 complex populations at the indicated positions. Values are given in KDa.
(f) GFP in vivo fluorescence post intradermal injection of chitin oligomers into LysMEGFP/+ C57BL/6 mice (n=3/group) Data information represent data (mean+SEM) combined from 'n' (given in brackets for each panel) technical or biological replicate mic
The production rates of YFP and mCherry are uncoupled during the cell cycle in the biosensor-expressing strain (F), which reflects the cell-cycle dynamics of intracellular FBP concentration and glycolytic flux. In a control strain, lacking CggR, the production rates of YFP and mCherry are coupled (G). The uncoupling was calculated for individual cell-cycle trajectories as the difference between the YFP and mCherry production rates normalised to have the same scale (see more details in Materials and methods; Appendix Figure S10). Each curve represents the mean across the indicated number of cell cycles in a replicate experiment. The corresponding shaded areas denote the 95% confidence intervals of the means (bootstrapping with 5 000 iterations). We smoothed the single-cell-cycle trajectories of YFP and mCherry signals as well as cell volume via the Gaussian process regression, and used these trajectories to derive the YFP and mCherry production rates, accounting for fluorescent-protein maturation in a first-order kinetics model. To align the cell-cycle trajectories and to calculate the phase, we used the array of three cell cycle events E {cytokinesis (cyt), budding, next cyt} as reference points. The cell cycles used for the analysis had the duration in the interval between 150 and 300 minutes, with the mean duration presented in parentheses for each replicate experiment. The cells belonged to the TM6 strain and were cultivated on 20 gL-1 glucose in the microfluidic device.
A Schematics depicting the process of DG astrogenesis along postnatal development. The first astrocytes appeared as early as postnatal day 3 from perinatal neural stem cells. From P10 till P14 astrocyte numbers are constantly increasing also by local astrocyte proliferation leading to an outside-in-pattern of astrogenesis.
(D). Relative expression of let-7 families determined by qRT-PCR in HEK-293FT cells with KD of let-7 family members or ctrl (using 2'-O-methylated antisense inhibitor). Significance was assessed using 2‐tailed Student's t‐test, < 0.05*. Data information: All experiments were performed in triplicate. Error bars show SD.
Schematic computational workflow: The SVM predictor was initially developed using a bootstrapping procedure on n=44 primary SQCLC and n=30 HNSCC cases. An independent set of n=38 tumours was used for validation, before we applied the classifier to n=51 lung tumours of unknown origin. Survival analysis was used to assess classification performance on this final data set.
D Upper panel: western blot analysis of transferrin receptor (TfR1) and ferritin (FtH). Lower panel: quantification of TfR1 or FtH normalized on actin by densitometry. All the data are presented as means + SEM of at least three independent experiments (unpaired, two-tailed t-test).
E. Tumor cell invasion was examined by fluorescence microscopy for mCherry-positive cells migrating through the tumor border.
Abrogation-of-restriction assay in FRhK4 cells expressing restrictive rhesus TRIM5. FRhK4 cells were co-transduced with a fixed dose of HIV-1 GFP (5×107 genomes/ml) and increasing doses of HIV-LUC ΔCA-SP1 mutants Rescue of GFP infectivity was assessed by flow cytometry. Data are singlet % GFP values and two repeats of the experiment are shown. See also Appendix figure S3. Statistical analyses were performed using 2-way ANOVA with multiple comparisons. * P<0.05, ** P<0.01, *** P<0.001.
Radiance-based tumor growth curves (mean ± SE) for the scramble and shLOXL1 MM134 xenografts. For statistical analysis, mixed-effects with spline regression models were used on log10(radiance) curves Likelihood-ratio tests from the ANOVA function in R were used for model comparison, i.e. to check whether the treatment/group covariate is significant. **p<0.01.
(E) Generation of AP sites is suppressed in cells expressing E141A. Cells were treated with 2 mM H2O2 for 5 minutes or 1 mM MMS for 30 minutes. AP sites were calculated according to the standard curve. Values are mean ± SD of three assays.
(D) The level of MDC1 at KillerRed-induced oxidative DNA lesions is increased in the cells expressing the E141A mutant (left panel). Scale bar, 2 μm. The foci were indicated with white arrowheads. Right panel: the percentage of MDC1 foci co-localized with KR was quantified. Mean value with SD is from 20 cells.
(E) Western blot analysis and subsequent quantification of protein levels in wild type (C1, C2) and Clpp knockout (KO1, KO2) MEFs upon Clpx siRNA (Clpx) relative to untreated (Ctrl) wild type. Bars represent mean ± SD. Student's t-test was used to determine the level of statistical difference (n=6). The arrowhead indicates positions of either CLPX or ERAL1, and stars indicate position of cross-reacting bands.
J Representative confocal images of CTB488-labeled tdTomato-positive neurons in the vHIP. White arrowheads indicate CTB488 single positive neurons. Scale bars: 200 μm. K Quantification of the percentage of tdTomato;CTB488 double-positive cells out of total CTB488-positive cells. Mock, n= 7 mice; ZIKV, n=7 mice. Data information: All data were presented as mean ± SEM. *P<0.05, **P<0.01, Two-tailed unpaired t-test unless described otherwise.
(A) HeLa cells transfected with control or ALIX siRNA were fixed, permeabilized and stained with anti-MAP1S (red), anti-γ-tubulin (white) and Hoechst (blue). Interphase cells are shown and the insets show close ups of the centrosomes. Scale bars, 5 μm. (B) The fluorescence intensity of centrosomal MAP1S was determined and the graph shows the average of three independent experiments (± S.E), in which in total 52 control and 36 ALIX siRNA cells were analyzed. Significant difference is indicated as *p<0.05 (Student's t-test)
E ChDIP of Flag-H2B-SUMO in the indicated mutant strains during CUP1 gene induction The CUP1 induction was performed CUP1 OFF and ON indicate uninduced and induced (5 min) conditions, respectively. The error bars represent the SD from three independent ChDIP assays. Data information: Asterisks indicate significant differences between uninduced and induced cells in (E) (*, P <0.05; **, P <0.01).
(D) Left: Time course of normalized mCherry signal, as assessed by TIRF microscopy, from GRAMD1 triple knockout (TKO) HeLa cells expressing mCherry-GRAM1b. Cells were pre-incubated with either control imaging buffer (for control) or imaging buffer containing purified ECFP-D4H proteins (3 µM) (for masking accessible PM cholesterol) for 30 min at 37°C and imaged with the same buffer conditions. SMase treatment (100 mU/ml) is indicated. Right: Values of ΔF/F0 corresponding to the end of the experiment as indicated by the arrow [mean ± SEM, n = 32 cells (Control), n = 35 cells (Pre-incubation w/ ECFP-D4H); data are pooled from two independent experiments for each condition; two-tailed unpaired Student's t-test, **P < 0.0001].
(G) ApoEVs isolated from DR5-WT OVCAR-3 cells (KMTR2 treated) were added on to DR5-KO (MDA-MB-231) cells for indicated times (24-96 hrs) to analyze PD-L1 transfer kinetics from ApoEVs
(J−M) Genetic induction of GOMED in Atg5 KO MEFs. Atg5 KO MEFs were treated with the indicated small interfering (si) RNAs for 24 hr and GOMED was assessed by the mRFP-GFP tandem protein assay (M). (M) The same experiments as in (G) were performed using cells treated with the indicated siRNAs. Representative images are shown. Arrowheads indicate GOMED structure. Scale bars = 5 µm.
A Co‐immunoprecipitation (co‐IP) of full‐length or N‐terminus‐deleted LAPTM4B with PIPKIγi5 in HEK293 cells.
HeLa cells transfected with Myc or Myc/His6 double-tagged F1-Myc-His were lysed and precipitated with Ni-NTA beads. Samples were then subjected to SDS-PAGE. The differential band (upper arrow) was isolated and subjected to mass spectral analysis. The identified proteins with a score higher than 50 are listed.
(I) IRF reporter activity from PMA-treated THP-1 Dual shSAMHD1 control cells transduced for 48 h with WT, DRV-treated (DRV, 12.5 nM) or HIV-1 GFP containing 90 % ΔCA-SP1 (1×1010 genomes/ml) in the presence of DMSO vehicle, 2 μM ruxolitinib or 0.5 μg/ml H151.
Proliferation of (d) 4T1 breast cancer cells upon exposure to recombinant murine uPA-PAI-1, the uPA-PAI-1 inhibitor WX-340, or primary neutrophils isolated from the peritoneal cavity of WT mice undergoing 6 h of intra-peritoneal stimulation with uPA-PAI-1 with or without addition of a NE inhibitor as assessed by a MTT assay, quantitative data are shown (mean±SEM for n=3 experiments per group; #p<0.05 vs. neutrophils; *p<0.05 vs. neutrophils + vehicle / #p<0.05 vs. 2 % FCS medium; One-way ANOVA / t-test).
b) Amounts of ATG16L1 in colonic mucosal biopsy specimens. Proteins (15 μg) from rectal mucosal biopsies of Crohn disease patients and normal controls (N) were separated by denaturing SDS-PAGE, transferred onto polyvinylidine fluoride (PVDF) membranes and probed for the presence of ATG16L1 using a specific primary antibody and horseradish peroxidase-coupled secondary antibody. The abundant 68.2-kDa band corresponds to the predicted molecular weight of the isoform encoded by GenBank AY398617 (UniProt accession number Q676U5). This major protein form was used for three-dimensional modeling of the ATG16L1 protein (Fig. 2). The 48.5-kDa band corresponds to GenBank EF079890, which contains exon 9 (harboring rs2241880) in the same reading frame as the major form.
(a) HEK293 cells were co-transfected with vectors encoding ULK1-HA and ULK1-Myc and then grown either in normal (Ctrl) or in starvation (EBS) medium for 1 h. Protein extracts were immunoprecipitated using an anti-Myc antibody, and analysed by western blotting using anti-HA, and anti-Myc antibodies. Quantification is shown on the right. n = 3 extracts prepared from independent experiments. Data are presented as means±s.d. and significance is P = 0.001.
(G) Gene expression levels of COL1A1 in PS-1 cells after treatment indicated using qPCR. Graph shows n=3 technical replicates of an example experiment that was performed three times. Data information: data are represented as mean±SD, Student's t-test.
(a) Percentage of HeLa cells transfected with vectors encoding GFP or GFP-IRGMd that were rounded 48 h post-transfection.
Primary hepatocytes were isolated from 12-week-old male Prom1+/+ (WT) or Prom1-/- (KO) mice, serum-starved and stimulated with glucagon. I. Relative PKA activities 10 minutes after glucagon stimulation (10 nM) were determined using the PKA assay kit in the absence or presence of 10 μM IBMX (n = 3 mice/group).
Transcription factors (TFs) interact with DNA via the DNA binding domain (DBD, blue triangle) and to their interaction partners (grey) via their transactivation domains (TAD, green rectangle). The enrichment for negatively charged residues leads to a local extended conformation of the TAD via intra-chain repulsions, providing the appropriate context for aromatic residues to be exposed and to bind to their interaction partners in hydrophobic binding pocket (circular inset). The aromatic residues could fit the pocket in a stochastic manner, binding in different configurations. This would result in the formation of a "fuzzy" complex. In this case, the negative charges could furthermore contribute to the affinity of binding given that the TAD-interaction surfaces often expose positively charged patches. The absence of positively charged residues, compositional bias and particular spacing of negatively charged and aromatic residues could hence be considered as giving rise to a collection of short mini motifs that collectively contributes to TAD functionality
(F) Quantification of the frequency of CENP-C recruitment to LacO arrays by different LacI constructs. Error bars represent SEM from 5 independent experiments.
J-L Antibiotic-treated wildtype and Defa6-Ogt KO male mice were transplanted with fecal microbiota from Vil-Ogt KO mice and then induced with DSS for colitis. Daily changes in body weight (J) are shown (n = 4-5). (L: P = 0.049
The C2, DSL domains and N-terminal EGF repeat in Delta (cyan) and the ligand binding region (EGF11-13) of Notch (magenta) are renditions from the structures obtained (Figure 1), other regions of the molecules are represented not to scale. The amino acids in the β1-2 loop of Delta are highlighted in yellow (A). (A) The interaction of Delta (cyan) in trans with the Notch receptor (magenta) is augmented by the C2 domain, possibly through contacts of the β1-2 loop (yellow), with the "receiving" cell membrane, to yield highest levels of signalling (black arrow; green indicates ligand induced cleavages). Phospholipid contacts from β1-2 loop in the same cell could also influence cis-interactions between Delta and Notch in the same cell. (B) A deletion of 5 amino acids within C2 domain β1-2 loop (no yellow) disrupts phospholipid interactions but does not prevent Delta from interacting with Notch. Activation of Notch signalling is weakened (grey arrow) and phenotypes from transheterozygous combinations suggest that cis-interactions between Delta and Notch are also modulated.
F Occupancy of Rpb3 and Ulp2 at CUP1 gene was determined by ChIP in a strain expressing Flag-tagged Ulp2 using anti-Rpb3 antibody and anti-Flag agarose beads Mock' indicates use of Protein G beads without added antibody. For CUP1 induction, cells were harvested at the indicated time points after adding CuSO4. "Pro" and "ORF" represent the positions of PCR fragments 1 and 2 from the CUP1 gene Black bar indicates a value of 1, the background signal. Error bars, SD from four independent experiments. Data information: Asterisks indicate significant differences between uninduced and induced cells in (F) using a two-tailed Student's t test (*, P <0.05; **, P <0.01)
PMA-treated THP-1 shSAMHD1 cells transduced for 24 h with LPV-treated HIV-1 GFP viruses (0.1 U RT/ml red line, 0.5 U RT/ml blue line). G) CXCL-10 protein in cell supernatants from D-F (ELISA).
(E) Masson's trichrome representative images of vascular wall thickening and quantification.
(A) Effect of ykt6 and dsl1 complex ts mutants on autophagosome-vacuole fusion. Cells carrying a CEN plasmid expressing GFP-Atg8 were grown at 24°C in SGC and then shifted to SG-N for 2 h at 24°C or 37°C. Vacuoles were stained by FM4-64 and analyzed by fluorescence microscopy. Scale bar, 5 µm. Scale bar of inset is 0.6 µm.
E. Statistical analysis of the Pearson's correlation coefficient of mTOR and COPA in Figure 6D (n=10-12 cells per group). Data are represented as mean ± SD. ***p<0.001 by student's t test.
(h) HeLa cells transfected with ULK1-HA, ULK1-Myc and different AMBRA1 constructs, respectively. Protein complexes were immunoprecipitated using anti-HA antibody and analysed by western blotting using anti-HA, anti-Myc and anti-AMBRA1 antibodies.
A tSNE plot of cluster analysis revealed the presence of all expected DG cell types identified by known markers.
Representative confocal images of hippocampal neurons transduced with the viral vector encoding GFP-PICK1 and incubated with 5nM TMR-Tat-P4-(C5)2. Partial co-localization between TMR-Tat-P4-(C5)2 (red), GFP-PICK1 (green) and GluA2 (blue) is seen in insert zooms. Experiment was done three times. Scale bars: 10µm and 1µm on the zooms.
A) Schematic representation of the interaction of SWR1 components as determined by Y2H assays. Proteins shown in blue are the SWR1 subunits that are not shared by the ISWI complex; the ISWI catalytic subunits CHR11 and CHR17 are shown in green.
Senescence-associated heterochromatin foci formation (SAHF) in A549 cells with either shCtrl or shGUARDIN. Representative IF staining with H3K9me3 antibodies (green) and nuclear Hoechst counterstaining (blue).
(D) Longitudinal cryo‐sections of TAΔDHPR (ΔDHPR) and TACtrl (c) were stained with anti‐FoxO3a (red), anti‐laminin (green) antibodies, nuclei with Dapi (blue) and imaged by confocal microscopy. Bars represent 20 μm.
(A) Immunoblot (IB) analysis showing the recruitment of TAK1, MKK7, JNK and TAB1/TAB2 to the phagosome in M2(IL-4) macrophages, while MKK4 is not recruited. Rab7a, a phagosomal marker, was used as a loading control for phagosomes and vimentin was used as a loading control for total cell lysates. The white line in the JNK blot shows other bands were cut out.
E ChIP analyses of Ctk1-TAP in the indicated strains. The ORF of TFIID-dominated genes indicates position 2 of PCR fragments from the UTH1 and ATP2 genes Error bars represent the SD from triplicate experiments. Data information: Asterisks represent statistically significant differences between WT and ulp2Δ using a two-tailed Student's t test (*, P <0.05; **, P <0.01).
A. Bioluminescent images of the GBM xenografts derived from the luciferase-labeled T3359 GSCs expressing NT or SATB2 shRNA. Representative images on day 21 posttransplantation are shown (n=5 mice per group). Silencing SATB2 significantly delayed GBM growth
B Ratios of 35S-Cys / 35S-Met labelled MT-CO1 and MT-CO2 proteins synthesized in in-organello translation and effect of tobramycin. Following in-organello translation in the presence of tobramycin (1000 µM, 2000 µM) proteins were immunoprecipitated and analyzed by autoradiography. MT-CO1 and MT-CO2 bands were quantified and ratio of 35S-Cys / 35S-Met incorporation calculated (n=3), error bars indicate SEM; *p<0.05, ns, not significant (Student's t-test).
F, G TUNEL staining (F in the ileum. Quantification of the numbers of positive cells is shown at the right. (TUNEL WT n = 9, KO n = 6, P = 0.0003; Cleaved Cas3 WT = 8, KO = 7, P<0.0001
B mCherry-labeled axons in the vHIP. Scale bars, 200 μm (left panel), and 50 μm (right panel).
F Levels of STAT1 protein in IECs determined by immunoblotting and O-GlcNAc modification of STAT1 determined by immunoprecipitation using the O-GlcNAc antibody followed by Immunoblotting
E. In situ proximity ligation assays (PLA) using antibodies against BRG1, ARID1A, DDIT3 and C-terminal parts of normal FUS show protein complexes containing FUS/BRG1, FUS/ARID1A, FUS-DDIT3/BRG1 and FUS-DDIT3/ARID1A as red fluorescent spots in nuclei of MLS cell lines 2645-94 and 402-91. C-terminal parts of FUS are not present in the FUS-DDIT3 fusion protein and normal DDIT3 is not expressed in these cell lines. Merged images also include DAPI nuclear counterstain in blue. Combinations of primary antibodies are used to detect interactions (left panel). In control experiments (right panel), one primary antibody is omitted to evaluate the background fluorescent signals. Scale bars = 10 μm.
(C) A complete absence of p53 increases the accumulation of SOD1G85R mutant proteins in p53-/- HCT116 cells when compared with controls. Representative western blots (left panels) and quantification of SOD1G85R levels in the supernatant lysates are shown. The middle graph indicates the ratio of G85R to WT SOD1 proteins in the presence or absence of p53 with varying amounts of transfected mutant SOD1. The right graph panel shows the same data as shown in the middle panel, but normalized to the average SOD1G85R level for each amount of the transfected plasmid. Data represent means ± SEM. The numerical data used to make this figure can be found in S1 Data.
C-H Antibiotic-treated C57BL/6 male mice were transplanted with fecal microbiota from wildtype or Vil-Ogt KO mice and then induced with DSS for colitis (WT n = 5, KO n = 7) (F) H&E staining of colon tissues. Ulcer areas are designated by red circles. Scale bars = 200 μm
B) Quantification of cell death by a nuclear condensation assay, cells were fixed and the nuclei were stained with Hoechst dye, cells with a nuclear intensity higher than the average intensity plus two standard deviations are considered dead. (B) The percentage of cell death at DIV7, after co-transfection of indicated kinases and HTT N586 plasmid in mouse primary striatal neurons at DIV5 (n=8).
(B) H&amp;amp;E staining of representative atherosclerotic lesions in aortic root (upper panel-4x magnification) and brachiocephalic arteries (lower panel-10x magnification) at 14 week harvest. Lesion width of roots highlighted with black bars. (C) Quantification of root lesion size (left panel, *p=0.002), and of brachiocephalic lesion size (right panel, *p=0.001), both quantified as percent of total lumen area. Data in (C) are averaged lesion percentages from 4-6μm serial sections from each animal, n=9, 13, 15. All of the data represent the mean + SEM, *p<0.05 versus LNA-control tissue. Level of significance was determined using one-way ANOVA with Bonferroni's post test.
(b,c) DLD1 cells expressing FOXO3(A3)-ER were stimulated with 4-OHT and MSO (0.25 M) for 24 h in glutamine-free DMEM containing 0.1% FCS. Cells were stained for mTOR and LAMP2 and analysed by confocal microscopy. (b) Shown are representative pictures (n=4). Scale bars, 100 μm. (c) Quantification of co-localization between mTOR and LAMP2 as seen in b. Depicted are the mean ±  s.e.m. of the percentage of co-localized pixels from four experiments. *P0.05, **P0.01.
Two-class comparison of genetic dependencies from a publically available genome-scale CRISPR-Cas9 screen of HNSCC (12 cell line) versus SQCLC (10 cell lines) identified a subset of differentially expressed proteins that were also differential dependencies in these tumor types. The x-axis represents the effect size of the mean difference of dependency scores in HNSCC compared to SQCLC cell lines. Positive effect size indicates a greater mean dependency in HNSCC; negative effect size indicates a greater mean dependency in SQCLC. The y-axis represents the statistical significance of differential enrichment calculated as -log10(p-value) from a two-sided t-test. The p-values used for this plot are uncorrected for multiple hypothesis testing. Highlighted in green are genetic dependencies that were also identified as differentially expressed proteins in our study.
(C) Confocal images showing GALC+ cells expressing markers of neurons (NeuN) and astrocytes (S100β) close to the injection site (slice 10) in JT02. Arrows indicate co-localization of IF signals.
Picrosirius red staining of collagen in BCs (10x magnification) (B); brightfield (upper panel) and polarized light (lower panel) imaging shown. Collagen quantification in BCs(C, *p=0.016) from polarized light images expressed as a percentage of plaque area.
J - L GFP-tagged Drosophila cofilin (GFP::tsr) was expressed in c4da neurons under ppk-GAL4, and its localization was assessed at the indicated developmental stages by live imaging. Panels J - L show GFP::tsr localization in c4da neurons at the third instar stage, panels J' - L' show GFP::tsr localization in c4da neurons at 6 h APF. (J, J') Control c4da neurons expressing Orco dsRNA. (K, K') C4da neurons expressing Mical dsRNA. (L, L') C4da neurons expressing PP2A-29B dsRNA. M Quantification of GFP::tsr punctae in samples J - L'. Data are mean +/- s. d., the numbers of neurons (animals) analyzed for each genotype are given in the figure (data were not derived from independent experiments). ** P<0.005, *** P<0.0005, n. s., not significant, Wilcoxon's test.
G, H Representative immunofluorescence for Ctip2 (magenta), Satb2 (green) and Brn2 (yellow), combined with DAPI staining (white), of P56 adult WT and 11B mouse neocortex at the position where cortical thickness was measured (D, red lines). Data information: Images are single optical sections Scale bar, 20 µm