EMBO/sd-character-level-ner huggingface dataset:
Overexpression of miR-203 shows reduced numbers of the CD24/CD44 double-positive cancer stem cell population as determined by FACS analysis. The arrow indicates the reduction in the CD24 high subpopulation and reduction in CD133 by miR-203 overexpression in hPaca1 cells.
(a) Primary cortical neurons (DIV 5) were treated with SFN (10 μM) for 12 h, and the relative mRNA level of each gene was compared with that of cells not treated with SFN using qRT-PCR.
G, A proposed potential mechanism for the divergent cytosolic nucleic acid-sensing pathway activated in response to radiation alone or with ATRi among different cell lines.
Cleaved caspase 3 immunostaining (I) and histogram of the number of cleaved caspase 3+ cells per HF (J) in adult back skin sections from Prox1CreERT2+/+; LSL-ROSA26-iDTRKI/KI mice (Control), and Prox1CreERT2+/T; LSL-ROSA26-iDTRKI/KI mice treated with tamoxifen and intradermal DT, starting from Anagen (P30) and analyzed at the end of the treatments (P37). Scale bar, 50 μm. n= 3 - 4 skin samples per mouse, n= 3 - 4 mice.
Peritoneal macrophages (A) were stimulated with LPS (20 ng/mL, 20 min) Cell lysates were subjected to co-immunoprecipitation (IP) with CD14 antibody, followed by immunoblotting (IB) with TLR4 antibody.
(B) Graph showing the percentage of tumor volume change during olaparib treatment in PDXs from cohort-1. Olaparib-sensitive models are represented with discontinuous lines. Acquisition of PARPi-resistance in PDX302, STG201 and PDX093 after prolonged exposure to olaparib is shown.
B ReNcell VM cells were differentiated into neurons for 30 days in 2D cultures. Subsequent AβO exposure for 16 hours blocked NiMA, but expression of Flag-Raptor-Rheb15, which forces mTORC1 to lysosomes, prevented NiMA inhibition by AβOs. Each colored line refers to a single field of view containing 5-15 cells, and each identically colored pair of solid and dotted lines refers to the same field of view. Flag-Raptor -Rheb15 expression was confirmed by western blot­ting. Statistical analyses were performed using Student's two-tailed unpaired t-test. Western blots are representative of 3 independent assays
RFP-ASC specks formation assay of the effect of Ube2o knockdown (siRNA Ube2o-01) on LT-induced inflammasome activation in RAWRA cells. The percentages of cells showing RFP-ASC specks (mean values ± SD from three replicates) are in (D).
H, I. 24 h excretion of (H) albumin (I) creatinine in urine at P200 (n=4/group) Bar graphs represent mean±SD Statistics: one-way ANOVA followed by Tukey"s tes and Mann-Whitney U tests (for graph I)
(H) Flow cytometric analysis of various T cell subsets in lamina propria mononuclear cells (LPMC) isolated from wild-type (WT) and Otud1─/─ mice treated with AOM/DSS (n = 5 biological replicates, mean ± s.e.m., **P = 0.0025, ***P = 0.0005, two-tailed unpaired Student's t-test).
(C) Quantification of HMGCR enzymatic activity in PS-DKO and DAPT-treated WT cells. unpaired t-test (n=3; * p< 0.05).
C Quantitative analysis of HKMT activity of ATX1ΔN, ATX1ΔN-12m, and ATX1ΔN-m and the effect of SECΔN and ΔSEC5m in activating those proteins. Experiments were repeated three times. Error bars are SD. His-ΔSEC5m and His-SECΔN were used as the control.
(B) 18-mer peptides covering the entire sequence of the SNX18 SH3-LC region were spotted on a membrane that was incubated with GST or GST-GABARAP, which were detected by immunoblotting against GST. The peptide sequences that specifically bound GST-GABARAP are shown with the common WDDEW motif in bold.
F, G. Real time qRT-PCR analysis of P#138 CAF (F) and L#189 CAF (G) transfected with control siRNA (siCNT) or hMENA(t) siRNA (sihMENA(t)) as representative cases. The siRNA‐mediated knock‐down of hMENA/hMENA∆v6 resulted in a significant reduction of GAS6 mRNA expression levels compared to siCNT cells (set as 100). Data are presented as the mean ± SD of three replicates. P values were calculated by two‐sided Student's t‐test **P<0.01, ***P<0.001.
G. U2OS WT, U2OS/SCAI KO and U2OS/SCAI KO/Strep-HA-SCAI cells were treated or not with MMC (90 nM) for 1 h, fixed 24 h later and co-stained with RPA2 antibody and DAPI. RPA2 foci were quantified by QIBC (≥3000 cells analyzed per condition; mean±SD; n=3 independent experiments; *, p<0.05; ns, not significant, two-tailed paired t-test). H. As in (G), except that cells were co-stained with γH2AX antibody and DAPI (≥3000 cells analyzed per condition; mean± SD; n=3 independent experiments; *, p<0.05; **, p<0.01; ns, not significant, two-tailed paired t-test).
D. HeLa cells were infected with lentiviruses expressing control shRNA, lncRNA-MIF shRNA-1, -2 or -3. Forty-eight hours after infection, cells were stained with PI and analyzed by flow cytometry to identify phases of cell cycle.
TNF measurement in the serum of GRfl/fl (n=4) and GRLysMKO mice (n=3). Mice were treated with 2.5 mg/kg LPS and blood was drawn 2 hours later. TNF concentration was measured with ELISA.
Box-whisker plot presents the Ecad cargo number on GaMTs and non-GaMTs. (Data were pooled from 3 independent experiments and n= 36 cells). The ends of the whiskers are set at 10% and 90% of the entire population, **p < 0.01, unpaired t-test.
A. Right panel; Western blots showing the expression of transfected constructs using indicated antibodies. a-tubulin was used as loading control.
L. RT-qPCR analysis of indicated transcripts in melanoma cells after 36 hr treatment with siASNS, siSLC3A2, or both.
(A, B) Representative traces from adult control (WT) and CAMDI-KO (KO) in open field test. Locomotor activity (A) and distance traveled (B) for 15 min. n = 8 for WT mice, n = 7 for KO mice. *, p<0.05, One-way ANOVA with Bonferroni's post hoc test (F(1, 13) = 5.53). Data are presented as mean ± SEM.
(c) Miz1 binding is conserved across different cell types and species. The plot shows a Venn diagram documenting the overlap in Miz1-bound promoters between murine NPCs and human MDA-MB231 cells (a mammary epithelial tumour cell line). The P-value was calculated using a hypergeometric test. Note that different α-Miz1 antibodies (H190 and G18) were used for the analysis of mouse and human Miz1-binding sites.
(c) HeLa cells transfected for 24 h with GFP-Atg16L1 were either left untreated or treated with 50 μM dynasore (Sigma) for 4 h and processed for immunogold electron microscopy with anti-GFP antibodies (15-nm gold particles) and anti-clathrin antibodies (10-nm gold particles). Co-localization can be seen in the boxed areas. Quantification of clathrin-coated structures (CCS) that were associated with Atg16L1 per 1,000 μm2 is shown in the graph. Three asterisks, P 0.0001. Scale bar, 100 nm. All error bars represent s.e.m.
(e) Roles of C18PC in the regulation of lethal autophagy were assessed after treatment of MEFs isolated from wild-type (ATG5+/+) and ATG5−/− knockout mice with C18PC. Control cells were treated with vehicle.
A Experimental scheme. As shown, PD model mice were generated by IP injection of MPTP, and AAVs expressing Nurr1 and Foxa2 (NF-AAV) or AAVs expressing empty vector (control, C-AAV) were stereotaxically injected 3 days prior to the initial MPTP treatment.
(D) Co-localization of hClC-3 and hClC-4 in cytoplasmic vesicles of COS-7 cells transfected with hClC-4 cDNA (hemagglutinin (HA) tagged) together with either hClC-3 or hClC-3unc. Immunostaining used antibodies against ClC-3 and HA tag (green and red in merge, respectively).
(I) CLEM analysis of HEK293 cells treated with siRNA to WIPI2 were transfected with GFP-WIPI2b RERE and starved in EBSS. Bright-field image (top), GFP-WIPI2 RERE signal (middle), TEM of selected cell (bottom). Boxed area shown in (J). Scale bars represent 10 μM for bright-field and confocal and 5 μM for TEM.(J) High-magnification TEM of boxed area in (I). Arrows indicate open phagophores in the vicinity of ER and mitochondria (M), which contain GFP-WIPI2b RERE. See also Figures S4 and S5 and Table S1.
(E) Schematic diagram of the β7 mutation and motor activity. KIF1A moves on microtubules by repeating dynamic structural changes in the neck domain in response to the ATP binding and hydrolysis cycle. The β7 mutation exhibits enhanced interaction with the neck-linker and neck-coil and affects motor movement. MT, microtubule; α, α-tubulin; β, β-tubulin; NL, neck-linker; NC, neck-coil.
ParBF exchange between foci was measured by FRAP and FLIM (fluorescence lifetime imaging microscopy) from two-foci cell of DLT1215 carrying pJYB234 B- Quantification of ParBF-mVenus fluorescence intensity over time. The dynamics of fluorescence intensity is shown from averaging 18 independent measurements of the bleached (FRAP, red line) and unbleached (FLIM, blue line) foci. Foci fluorescence intensity in each experiment was normalized to the average intensity of each focus before photobleaching
D. Cross section of the symmetric c10 ring of the A/V-type ATPase from Enterococcus hirae (PDB 2BL2) (Murata et al, 2005). The three steps of the symmetric c-ring are two steps of 108º, and one step of 144º.
e, Primary macrophages from wild-type (white bars) and Atg7-null mice (grey bars) were fed live yeast for 1 h and washed. Internalized yeast were extracted from the macrophages at 4 h and 8 h after re-plating. Means and ranges from six different measurements using two mice per group are shown.
Effect of GW4869 on cellular cytokine levels in LPS treated cells. The effect of GW4869 on cellular expression of pro-inflammatory cytokines IL-1β and TNF-α in LPS-activated macrophages were measured and normalized against 18S rRNA. Values in naive RAW 264.7 cells without GW4869 and LPS treatment were set as unit. Values are mean+/- s.e.m. and, n=3
Schematic of EGFR L858R mice treated with MB.   Tumor burdens recorded through Computed tomography (CT) scanning for EGFR L858R mice (n=5, lung section = 3). Mice were treated with MB (20 mg/kg/day, i.g.) for 1 week, followed by imaged with CT again to record tumor burden.   Statistical results of (J).   Haematoxylin and Eosin staining of lung section of EGFR L858R mice (n = 5, lung section = 3) in (J).   Statistical results of (L).   Data information: Data are representative of three independent experiments, and were analyzed by unpaired t-test. Error bars denote s.e.m. *P < 0.05; **P < 0.01; ***P < 0.001; ****P < 0.0001.
B Heatmap showing unsupervised hierarchical clustering of genes that were significantly (FDR-adjusted p<0.05) and differentially expressed between the three groups (n = 4 samples per treatment from two independent experiments). Each column is one sample and each row is one gene. Red and blue indicate genes with enriched or de-enriched expression in a particular group, respectively. The dendrogram for the gene clustering is colored to highlight major gene clusters 1-6. The number of probes in each cluster is in parentheses.
H Histogram depicting the number of secondary neurospheres generated from 10000 Smad4f/f neurosphere cells at 7 days after infection with MLV-based retrovirus containing either CAG-NLS-Cre or only CAG-GFP (n = 11 cultures / animals, 3 technical replicates per condition analyzed; control vs. Cre, P-value = 0.0149). Note the decrease in DIE astrocyte proliferation in vivo and in neurosphere formation upon Smad4 deletion Data information: data are presented as mean ± SEM. Each dot represents one n. * P < 0.05, ** P < 0.01 nonparametric Mann-Whitney test).
D. Cartoon representation of the active site of H2O2-treated PP1 as in Fig EV2D. 2mFo-DFc electron density map at the 2.2 Å resolution is shown in yellow at the 1.1 level. H2O2-treatment causes an overall shrinkage of the PP1 coordination sphere by 0.12 Å compared to ascorbate-treated crystals consistent with the oxidation of the dinuclear center. This increases the energy barrier for the catalytic steps involving -OH- attack on the phosphorous center of the bridging phosphate and rupture of the P-O scissile bond with the assistance of H125 (black arrows). Reported coordination distances in Å are averaged over the two PP1 molecules in the crystallographic asymmetric unit. See also Appendix Table S1.
A Schematic view of canonical and variant H2A used for octamer assembly analysis. The H2A.B, H2A, and H2A.Z.2.2 sequences are indicated by gray, blue, and orange, respectively. The regulating-octamer-folding (ROF) sequences from different H2A histones are displayed for comparison.
HEK293 cells were transiently transfected with HA-PLN alone or in combination with active or inactive (D/A) murine SPPL2c Isoform A (D) or Isoform B (E). Substrate processing was analysed by Western blotting with anti-HA. SPPL2c expression was confirmed with the antiserum against the C-terminal epitope. Actin was detected to confirm equal protein loading.
Nanog HR assay with Brcc3 knockdown (three biological replicates). The percentage of GFP-positive colonies after gene targeting to the Nanog locus is shown, as shown in Figure 2C. The combined number of GFP-positive cells and total number of colonies are shown (please note that total cell number of #A13 for drug screening was 3.67×107 because of contamination of 1 out of 12 dishes, compared with the other colonies for which 4×107 cells were used).
C, MCF10A WT cells were pretreated with DMSO or AZD6738(250 nM) for 2 hours, and then irradiated with 20 Gy, 24 hours later, cell cycle distribution was measured by flow cytometry. EdU (10 μM) was added into medium 2 hours before harvesting for flow cytometry.
D. Heatmap of differential expression of known human ciliopathy genes in the trachea and oviduct of Gemc1-/- mice compared to wild type littermates.
(f,g) Immunoblot for the indicated proteins of the immunoprecipitates (IP) of Atg16 from MEFs transfected with GFP-tagged full-length (FL-) Cx43 or Flag-tagged C terminus (CT-) Cx43 (f) or ΔCT258-Cx43 (g) I: input; FT: flow through. GAPDH and GFP alone were used as negative controls for immunoprecipitation and Atg5 as the positive control. All values are mean + s.e.m. Differences from the control were significant for (*, §)P 0.01 and (**, §§)P 0.001. Scale bars: 5 μm. Uncropped images of blots are shown in Supplementary Fig. 9.
(C) The graph depicts total paralysis scores of CHIKV infected irgm1+/+and irgm1-/-neonates (n=12) until 5 days post-infection.
B Analysis of the PDIA1 structure to model the effects of the R300H mutation. The close association between Arg300 located to the b' domain of PDIA1 with Trp396 located to the a' domain adjacent to the active site motif CGHC (designated as AS in yellow) is shown in comparison to the mutated version of PDIA1R300H highlighting the same residues. A potential stabilization of the interaction between the b' and a' domain is shown that may be caused by the interaction of the imidazole rings of mutated His300 with Trp396.
D) Syntaxin 5 localization is impaired by overexpression of SPPL2c. Endogenous Syntaxin 5 was visualized in control cells without SPPL2c expression (Ctr) and in cells overexpressing SPPL2c wt or SPPL2c D/A using immunofluorescence. BiP was used as a marker protein of the ER and TGN46 as Golgi marker. White arrow indicating cells with disturbed Golgi and Syntaxin 5 staining. Scale bar 5 µm.
B) Scatterplot with relative phosphopeptide enrichment in Ulk1/2 double knockout (DKO) vs wild-type (WT) MEFs in experiment 1. Log2 SILAC ratios from forward (fwd) and reverse (rev) conditions are plotted, with reciprocal ratios shown for the reverse condition. 16,308 phosphosites were detected in the forward and reverse experiments, and those with a log2 SILAC ratio of less than -1.5 in both (lower left quadrant) were considered to be depleted in DKOs. Nine phosphopeptides were assigned to the Fip200 (gene name Rb1cc1), shown in green, and 560 matched the ULK1 motif sequence shown in red. Two Fip200 phosphopeptides matched the ULK1 motif, indicated in red and green, 1 of which was significantly depleted in DKOs. See methods for use of ULK1 motif.
Representative images (K) and cfu quantification (L) of Yersinia bound/internalized by HeLa cells pre-treated or not with arsenite followed by 70 min incubation with the bacteria
B. In vitro exoribonuclease assay using 5′ radiolabeled RNA substrate and immunopurified wild-type (WT) or catalytic mutant (CM) FLAG-dmDis3l2 (mutation indicated in Figure 1C), incubated for the indicated time and separated on a 15 % polyacrylamide gel followed by phosphorimaging. Quantification of degraded substrate in percent is indicated.C. Change in abundance of 256 different substrate RNAs as determined by high-throughput sequencing of substrates in experiment shown in (B).
c, Percentage of ciliated RPE1 cells after SS from a. 3 biological replicates, n>100 cells per sample and experiment repetition. Data shown include mean ±s.d. are calculated by two-tailed unpaired student t-test.
Mice were pre-treated with Pemafibrate (1mg/kg) or vehicle (0,9% NaCl) for 1 week before being subjected to CLP. Quantification of lipid peroxidation by determination of MDA concentration in liver homogenates 24h post-surgery in CLP mice (n= 6-7/group, combined data of 2 independent experiments ), as described in methods. P-values were calculated with 2-way ANOVA tests. Arrows represent the % of decrease caused by pemafibrate treatment during sepsis.
(g) Quantification of autophagosome and autolysosome area in control MCF10A (n=10) and internalized cell (n=10) cytoplasm imaged by electron microscopy; **P0.005. (h) Representative electron micrographs of cell-in-cell structures (left) and internalized cell cytoplasm (middle and right) showing autophagosomes (arrow) and autolysosomes (arrowhead).
Quantification of normalized MA currents of HEK293 cells transfected Piezo2+GABAB1+ GABAB2 + βARKct-mCherry (F, n=8) before (black) and after (red) application of 25 µM baclofen. Data are shown as mean ± SEM.
(b-d) RT-qPCR analysis of let-7a and miR-16 (b), pre-let-7a and pre-miR-16 (c) and let-7a* and miR-16* (d) in HeLa cells depleted of NDP52 or ATG5 with siRNA (84 h). n = 3 independent experiments; error bars represent s.e.m.
Arterial blood gas analysis of mice with WT-Lung and LL-37-Lung following PAO1 infection. n=6. Error bars, S.E.M. *, P<0.05; **, P<0.01; ***, P<0.001; ****, P<0.0001.
(B) Co-IPs from HEK293 cells of c-terminal myc-tagged PRR7 with GluN1 in the absence of other NMDAR subunits or PSD95.
B. Comparison of EAAT1WT (left) and EAAT1CRYST (right) structures in inward- and outward-facing states, respectively. Several TMs were removed for clarity.
C. HDo-TRaMs were engineered with vectors relevant to treatment of Fabry, Gaucher, Farber and Pompe diseases. Intracellular lysosomal enzyme specific activities were measured in transduced T-Rapa and controls. Transductions varied across vectors/donors, as indicated. D, E. Enzyme activity was assessed in transduced T-Rapa supernatants compared to controls in activated/dividing (D) and quiescent/resting (E) states.
RNA-immunoprecipitation (RIP) analyses of EGFP-MIWI2 and EGFP. EGFP-MIWI2 and EGFP were immunoprecipitated from 16.5 dpc prospermatogonia, and long RNAs bound to these proteins and input RNAs were sequenced. RNAs expressed from HMR_-L1s and piRNA clusters, but not Ensembl and prospermatogonium-expressed mRNAs, are overall enriched by immunoprecipitation (IP) of EGFP-MIWI2 (left). This enrichment is not observed when EGFP is immunoprecipitated (right). The numbers of mRNAs, piRNA clusters, and HMR_-L1s analyzed were shown in parentheses. Prospermatogonium-expressed mRNAs are those that are highly and specifically expressed in prospermatogonia. The bottom and top of boxes represent 25% percentile and 75% percentile, respectively. The line in the box represents the median. Circles represent outliers, and the bottom (top) of whiskers represents the minimum (maximum) values except for outliers.
(C) HEK 293 cells were similarly transfected as in (A). Lysates from the cells were separated into cytoplasmic and nuclear fractions and then subjected to immunoblot analysis using anti-GFP, GAPDH and Histone 2B antibodies. The relative densities are shown on the right side. The data from three independent experiments are presented as means ± S.E.M., **, p<0.01, one-way ANOVA.
C In vitro Ub nucleophile discharge assays for Ubc6 with indicated Doa10 variants. E2 stimulation is shown as the ratio of rates derived from RING-catalyzed reactions and the "no E3" control (see Fig. EV2E). Values are reported as means ± standard deviation (n = 3). Significances for pairwise comparisons were determined by One-way ANOVA Test; * p < 0.05. For clarity only significances related to the "no E3" control are shown. In addition, the reaction for Doa10(94R) is significantly faster than that for Doa10(94H) and (94E). The wild-type E3 is identified by a black frame. The scale of the y-axis was set identical to that of plots from other discharge assays
A: Top hits of ELDR interacting proteins analyzed from the ELDR sense vs. antisense RNA pull-down assay followed by mass spectrometry in lysates from JHU022 and Cal27 cells.
ABR tone burst (D) thresholds in otoferlin dual‑AAV treated Otof-/- mice compared to wild‑type and non‑treated Otof-/- control animals. In D, the two best animals are depicted with open circles. Animals with thresholds exceeding the maximum loudspeaker output (arrows) of 100 dB SPL for clicks and 90 dB SPL for tone bursts were set to 110 dB SPL and 100 dB SPL, respectively. Apical and basal cochlear turns are indicated as Apex and Base, respectively
(G) Intracellular ROS levels in mock (n = 4 biological replicates), OTUD1 (n = 6 biological replicates) or OTUD1C320S (n = 5 biological replicates) expressing CT26 tumors (mean ± s.e.m., *P = 0.0189, **P = 0.0086, two-tailed unpaired Student's t-test) were detected by DCFDA staining. MFI, mean fluorescence intensity.
(h) Western blot analysis of HeLa cells treated with BAF (200 nM, 12 h), RAP (20 nM, 24 h), or RAP and BAF. The results in a-h are representative of three experiments and use α-tubulin (TUBA) as a loading control.
(B) Evaluation of body weight in vehicle and glufosinate (20mg/kg) treated mice (n=8). (C) Representative images of metastasis at the beginning and end of therapy. Evaluation of the metastatic burden following glufosinate treatment by H&E staining (n=8).
(a) Genomic PCR documenting recombination of the floxed Miz1 alleles in Cre-ER-positive and -negative MEFs. 4-OHT was added to the media for 4 days.
D) Dot plot representing the expression levels (gradient of red levels) and the percentage of cells (size of the dots) that express the top 5 markers of each cluster in the WI dataset.
Whole-plant recordings of changes in CO2 assimilation (A) from WT, stp1-1, stp4-1 and stp1stp4 plants. Data shown are means ± SEM; n ≥ 3 per genotype.
(A) uORF initiation contexts display signatures of selection. Plot displays cumulative distribution of AUG context scores calculated using nucleotide scoring matrices (Grzegorski et al, 2014) across multiple classes of ORFs (translated uORFs (high confidence), untranslated uORFs, CDS ORFs, and TLS background), with a higher score indicating better initiation context. TLS background represents the distribution of scores of a randomly sampled set of 50,000 sequences from zebrafish 5' UTRs. Insets display sequence logos for CDSs, translated uORFs, and oORFs.
representative images showing robust association of Rheb with depolarized mitochondria within axons treated with CCCP. Rheb-SSVM, a farnesylation deficient mutant of Rheb, fails to be recruited to mitochondria upon dissipating ∆ψm. Mitochondria associated with Rheb were marked by white arrows.
C Percentage of pollen tubes with normal reception at the female gametophyte (black bars; representative image middle centre of figure) and with overgrowth (grey bars; representative image lower centre) as assessed by aniline blue staining. 15 self-pollinated stage 16 flowers from wild-type, herk1, anj and herk1 anj were analysed. Legend scale bars = 50 µm. *** p<0.001 (χ-square tests).
(c) Eyes from adult Pald1LacZ/+ mice collected at 72 h after single-bolus intravitreal injection of 1 μg VEGF-A, and PBS in the contralateral eye, followed by X-gal staining. Arrow indicates Pald1 promoter activity in veins (outlined by dashed line) specifically after VEGF-A treatment. A, artery; V, vein. Scale bar: 100 μm.
(C) Western blot of centrosome-containing fractions from HeLa cells, showing that CITK co-purifies with γ‑tubulin.