EMBO/sd-character-level-ner huggingface dataset:
b) Quantification of the fraction (%) of 5-FU-treated embryos that contain RPA-1-positive foci.
qPCR quantification of retinal marker expression in PAX6D TetOn cells w/o DOX treatment (n=3 biological replicates for each group).
AFM images of ECM fibre organization within primary lung tumours generated by H1299control and H1299RASSF1A cells on day 30.
F. A375 cells were treated with siASNS, SCH772984, or both for 72 hr followed by immunoblotting of phosphorylated and total GSK3-β.
(A) FACS plots from EdU pulse-chase experiment. Cells were DIA or mock-treated for four hours and then labelled with EdU for one hour. The EdU was then washed out and samples were taken every three hours for 12 hours and analysed by EdU/PI staining and FACS. The top left panel shows the gates that were used for analysis. The quantifications shown in the panels to the right are from three independent repeats of this experiment. (B) Quantification of cells progressing into Gate 1 (Top panel, new S-phase cells) and Gate 2 (Bottom panel, G2 cells) over time. The lines represent the mean of three experiments, the coloured areas indicate the standard deviation.
D. Blood lactate to glucose ratio at P200 (n=8/group) Bar graphs represent mean±SD The dat were analyzed using Kruskal-Wallis and Mann-Whitney U tests for selected comparison. Significant differences between groups (p value) are indicated on graphs
(I) Co-stimulation of hTLR4/hMD-2 by LPS (5 ng/mL) plus various mixtures of GM3 species.
(C-D) Diverse outcome for tumor cells following interactions with CTLs. OT-I CTLs and OVA+ Eµ-myc B cells were labeled with the calcium-sensitive dye Indo-1, cultured together in the presence of propidium iodide (PI) and subjected to live imaging. Representative time-lapse images (C) and corresponding fluorescence quantification (D) showing the three distinct outcomes for CTL-tumor cell contacts (left, calcium response in T cells, and right, calcium and PI signal in targets): no detectable damage (no calcium signal in the target cells), reversible damage (transient calcium elevation and low uptake of PI), and irreversible damage (prolonged calcium elevation and bright PI staining). CTLs are outlined by white dashed lines. White arrowheads indicate tumor cells. Red arrowheads indicate tumor cells with internalized PI. Scale bar, 5 µm.
(E) Western blot analysis with lysates of control and IRGM+/- HT-29 cells with indicated antibodies of viral restriction factors.
(B) In vitro kinase assays showing Munc18-1 phosphorylation by ERK. Radioactive phosphoblot (32P) and immunoblot (IB) of in vitro ERK kinase assay using immunoprecipitatedMunc18WT, Munc184A (M18T78A,S158A,S241A,T574A), Munc183A (M18S158A,S241A,T574A), and Munc18AA (M18S241A,T574A) from HEK293T cells incubated with recombinant ERK2. The phosphoblot shows phosphorylated Munc18-1 (pMunc18-1) and auto-phosphorylated ERK2 (pERK2).(C) Quantification of phospho-Munc18-1 intensity in wild-type and Munc18AA mutant expressed as the amount of 32P incorporation in Munc18-1 normalized to total Munc18-1 levels. Phosphorylation of Munc18WT was set to 100%. (Munc18WT: 100±3%; Munc18AA: 24±2%, n=3, * p = 0.01).
(b) Atg19-dependent envelopment of prApe1-coated beads with Atg8-positive membranes. The experimental set-up is shown on the right. The membrane was labelled by incorporation of a rhodamine-labelled lipid. (
(B) NeoR‐ and NucNeoR‐transfected LCL1.11 cells were either left untreated or incubated for 20 h with 8 nM LMB. Subsequently, the cells were fixed with 0.5% paraformaldehyde and probed with the NeoR‐specific T cells. LMB treatment had no significant effect on the presentation of NeoR or NucNeoR on MHC class II, indicating that CRM1‐dependent nuclear export is not involved in the presentation of this nuclear antigen on MHC class II.
The cells were harvested from monolayer culture, kept and measured at 20°C. Measurement were performed by a 600 MHz Bruker spectrometer. For better visibility the part of the spectrum showing the protons of aliphatic groups is splitted into 2 parts - A and B. (A). aliphatic part I. The methyl and β- and γ- methylene groups of various fatty acids and amino acids are visible. In addition, isopropanol and tetrachlorethan (the external concentration standard) occured as pollutions.
(D) Intraperitoneal glucose tolerance test (IPGTT) was assessed in normal mice, islet transplant mice receiving vehicle (on the day when grafts were considered rejected), and islet transplant mice treated with IL-33 (at day 30 and day 80 post-islet transplantation). Data shown are the mean ± SEM (n=6-9 per group). (E) Area under the curve (AUC) for IPGTT was assessed. Data shown are the mean ± SEM (n=6-9 per group) and a one-way ANOVA was performed, ***P<0.001.
Spindle angles were measured in MDCK cells transfected with the indicated INVS plasmids (+). The spindle axis was misaligned in cells expressing mutant forms of INVS as compared to cells expressing WT INVS or sham-transduced cells. Expression of 3A INVS and of clinically relevant truncated forms of INVS but not WT INVS, resulted in disorientation of the spindle axis during metaphase. Similar expression of all INVS constructs was verified by immunoblotting (Appendix figure S4A).
G, H Localization of ubiquitin in sWGA-treated GAS. HeLa WT were infected with the indicated GAS strains masked with sWGA for 4 h, fixed, and immunostained for ubiquitin (magenta). (G) Representative confocal images and (H) percentages of cell with ubiquitin-positive GAS. Scale bar, 10 μm.
Effects of BBR overexpression on KYA1797K-induced RAS degradation ICC (D; Scale bars, 10 µm) analyses to detect levels of RAS in MT-HCT116 cells transfected with GFP-Mock or -BBR for 24 hr and then treated with 20 µM of KYA1797K for 24 hr
(F) Screenshots of two histone mRNAs showing clustered ALYREF binding sites. The 3' UTR regions are highlighted.
L. Whole mount in situ expression analysis of the veal2 transcript across different stages of zebrafish embryos. (LI,II) 1K cell stage, (LIII,IV) 10 hpf stage, (LV,IV) 28 hpf stage. LI,III,V- antisense-veal2 probe. (LII,IV,VI) sense-veal2 probe. Magnification-2.5X, Scale bars-100μm.
F mRNA expression in scWAT of female mice exposed to 5°C or 23°C for 2 weeks (n=5/10/6, t-test Cited4-/- vs. Cited4+/+ (5°C))
G Tra‐1‐81‐positive colonies were counted on day 35 after infection of IMR90 cells using the indicated factors.
(e) Schematic representation of an mTOR-independent autophagy pathway involving cAMP-Ca2+-calpains-Gsα with multiple drug targets. Intracellular cAMP levels are increased by adenylyl cyclase (AC) activity, thereby activating Epac, which subsequently activates Rap2B, a small G protein that activates PLC-ε, resulting in the production of IP3 and consequent Ca2+ release from the endoplasmic reticulum (ER). Intracellular Ca2+ levels are also increased by L-type Ca2+ channel agonists. An increase in intracytosolic Ca2+ activates calpains, which cleave and activate Gsα, which activates AC to increase cAMP levels, thereby forming a loop. Activation of this pathway inhibits autophagy. Multiple drug targets acting at various places in this pathway induce autophagy, including the following: I1R agonists (clonidine and rilmenidine) and the AC inhibitor 2′5′ddA, which decrease cAMP levels, agents lowering inositol and IP3 levels (carbamazepine (CBZ) and valproic acid (VPA)), L-type Ca2+ channel antagonists (verapamil and loperamide), calpain inhibitors (calpastatin and calpeptin) and the Gsα inhibitor NF449.
(H) The growth curve of HCT116 colorectal cancer cells cultured in the supernatant from WT or cKO IMCs, concomitantly transfected with PCDH empty vector or PCDH-YAP1-5SA vector. n = 4 technical replicates.
(C) Binding interface between Nbr1-ZZ1 and Ape4 shown in two orthogonal views. Residues involved in interactions are labeled. The ZZ1 domain in the left panel has the same orientation
(A) A375 cells were infected with retroviruses expressing a control or ZEB1-shRNA. Western blot analyses of ZEB1 and p75 upon ZEB1 knock-down. GAPDH was used as a loading control. High and low exposures (exp) for p75 are shown.
J Cell death in serum starved Nox4 knockout MEFs (Nox4KO) and wild-type MEFs (WT). Cat = PEG-catalase (500 U/mL). Nox4KO MEFs were transfected either with active Nox4 or a catalytic inactive Nox4 mutant, Nox4P437H (Mut). n=6-12/group.
(C, D) Distribution of the autoradiography signal around DMVs (nDMVs = 36, see Material and Methods for selection criteria and details). The data is plotted (C) as a histogram, or (D) normalized by the radius to the DMV centre to account for the increase in the screened area. Scale bars, (A) 5 μm, (B) 500 nm.
(A) Confocal observation of mitochondrial potential after TMRM staining of LMP1-negative or -positive NPC cells. Red fluorescence, which indicates normal mitochondrial potential, was converted into green fluorescence after a reduction in mitochondrial potential. Images were analyzed using Image J software (scale bar, 10 μm). Data are presented as means ± S.E.M. (paired t-test, n = 6, biological replicates per group, * p < 0.05, ** p < 0.01).
(E) SRPK1 inhibition by SRPIN340 did not alter eIF2α phosphorylation in response to 2 μM TG (for stress induction) in HEK293T cells by immunoblot (n=3 biological replicates). (F) SPRK1 inhibition suppressed eIF2α phosphorylation in HEK293T cells treated with 2 μM TG (for stress induction) in the presence of the +1CGG reporter. Cells were pre-treated with DMSO or SRPIN340 before reporter transfection (n=3 biological replicates). Data information: Error bars represent mean +/- SD. Two-tailed Student's t test with Welch's correction. ∗p < 0.05; ∗∗p < 0.01; ∗∗∗p < 0.001 and ∗∗∗∗p < 0.0001.
d, alpha-KG levels are increased in starved worms. **P  0.01 (t-test, two-tailed, two-sample unequal variance). Mean ± s.d. is plotted.
(C) Representative western blot analysis performed with gastrocnemius muscle total protein extracts prepared from the indicated mice using myoglobin, cytochrome c, and β-actin (control) antibodies (n = 8 mice per group).
D. Pilot study for dominant-negative inhibition (DNI) of Δ159 and Δ159-175. DNI was assessed by co-transfecting 22L-ScN2a cells with (3F4) MoPrP and Δ159 or Δ159-175, respectively, and testing for PK-resistant (3F4) MoPrP. Left panel shows representative immunoblot (mAb 3F4) and right panel the statistical analysis of quantified PK-res levels of a triplicate experiment. Empty pcDNA3.1 plasmid was used as control for co-transfection in lane 1. The error bars indicate standard deviation. *, p<0.05.
F We examined whether DHX9 affected the association between miR-1236 and AGOs. After transfecting KGN cells with control siRNA or siDHX9, the total RNA and AGOs-mediated RISC-associated RNAs were isolated following immunoprecipitations using anti-AGO3 or anti-AGO2 antibodies. The AGOs-immunoprecipitated RNAs were extracted using an acidic phenol:chloroform mixture (5:1, pH 4.3) and precipitated with isopropanol using 10% of 3 M NaOAc (pH 5.2). The enrichment of miR-1236 within miRISCs was detected using the TaqMan® microRNA assay in the immunoprecipitated RNAs and normalized using the level of total miR-1236. The data (means ± SEM) are presented as the fold enrichment calculated from three independent experiments. Different letters denote statistically significant differences (p < 0.05; Student-Newman-Keuls test).
Knockout of cTAZ promoted ISGs expression in the presence of IFN-α. WT and cTAZ-/- RKO cells were treated with or without of IFN-α (50 ng/ml) for indicated time, the expression of selected genes was quantified by qPCR. WT or cTAZ-/- group was normalized by basal level, respectively. Error bars indicate SD, n =3. *P<0.05; **P<0.01; Student's t-test.
(E) HEK293A cells were transfected with wild-type or phospho-dead ATG16L1 in the presence of wild-type or kinase-dead ULK1. Phosphorylation of ATG16L1 (S278 or S287) and inputs were examined by WB. Data information: Unless otherwise indicated experiments were performed three times.
2D gel analysis of initiation and elongation in wild type and rad9∆ cells at the early origin ARS719 (probe 1) and at a locus 7 kb away of the origin (probe 2). Time in Zeocin after the HU wash is indicated. Arrows point to Y arcs (fork signals) with the strongest intensity.
D,E Markers of the EMT program, (E) FN1 are strongly induced in the TGFβ-treated condition.
(b) Knockdown of Tom40 and Tom70 blocks TR3 transit to MIM. Endogenous Toms were separately knocked down by their corresponding shRNAs, and the TR3 expression of mitochondrial fractions was detected as described above. Ctrl, control.
The effect of transcriptional factors on the QKI promoter, assessed by luciferase activity assays. (n=3 biological replicates)
D) Three cohort summary of proteins significantly correlating with ELISA-measured t-tau. Protein names given for the 29 proteins out of the 40 protein signature with significant (p < 0.05) correlation in each of the three cohorts. Pyruvat kinase PKM (PKM) was quantified in two isoforms and UniProt IDs are given in parenthesis.
B, Ppargc1a (PGC1α) mRNA expression upregulated in VM-glia treated with the SGK1 inhibitors in the q-PCR analysis Data are represented as mean ± SEM. n=3; Student's t-test. Significantly different at p=0.0011#, 0.0499* in graph B.
a, Electron micrographs of cultured hepatocytes. dm, double-membrane cytosolic vesicles. Arrows indicate membranes in LDs. Insets show the double membrane in nucleus (N), lipid-containing vesicles (L) and mitochondria (mit), but not in LDs.
D, E Measurement of DNA hypomethylation of the DAPK1 (D) and NTN1 (E) promoters after decitabine treatment of MDA-MB-231 and HMLER cells. Over 1960 sequences were analyzed per group in 2 independent experiments. **** P< 0.0001, two-way ANOVA and post-hoc Tukey-test.
(A) Schematic illustration of barasertib preventive treatment protocol. Control and TGFα mice were treated with either vehicle or barasertib (40mg/kg; twice a day) for 4 wks while they were fed with Dox containing food.
A, B Western blot of whole-cell (WCL) and P-body (PB) purified from PC3-LN4 cells stably expressing GFP-DCP1a used as a P-body tag. The P-bodies (PB) were isolated with GFP-Trap beads and analyzed by Western blotting with the indicated Abs.
f, Mean OCRs in ADR-senescent control;Bcl2 versus ADR-treated Suv39h1−;Bcl2 lymphoma cells in vitro. Results represent means ± s.d. (n = 5 each).
D Cleaved CASPASE 3 levels of IL-5 (20 ng/ml) treated, IL-33 (20 ng/ml) treated or cytokine starved Dusp5+/+ and Dusp5-/- BM-derived eosinophils as determined by Western blot analysis of cytoplasmic fractions. Results are representative of four independent experiments.
(b) We transfected MN-1 cells with the 4X-CLEAR luciferase reporter and treated cells with sucrose to induce TFEB activation. Untreated: n = 3 independent experiments, F = 3.48, one-way ANOVA with post hoc Tukey test. **P 0.01. Sucrose treatment: n = 3 independent experiments, **P 0.01, t-test, WT t(10) = 8.133; ***P 0.001, t-test, AR 24Q t(10) = 6.11; P not significant (n.s.), AR 65Q t(10) = 0.644. Sucrose-treated MN-1 AR24Q cells displayed significantly higher 4X-CLEAR luciferase activity: n = 3 independent experiments, F = 2.49, one-way ANOVA with post hoc Tukey test. ***P 0.001. All ratios were normalized to untreated MN-1 WT cells, whose value was set to 1.
B Differential accessibility changes of H2A.B CUT&RUN peaks following H2A.B knockdown for the peaks that increased in accessibility (red) and peaks that decreased in accessibility (blue) in Panel A. The change in mean ATAC-seq coverage (RPM) is plotted against the centre of the H2A.B peaks.
D) Southern blot of wild-type and spc110S36-91D mutant bearing the inter-chromosomal gene conversion assay depicted. Mid-log phase cells were HO-induced at 32ºC by adding galactose to the media. Samples were collected at different time-points and the genomic DNA was extracted. Preps were digested with EcoRI and analysed by Southern blot. Blots were hybridized with MATa-only and actin probes. FACS profiles for DNA content are displayed. Graphs show quantification of gene conversion, DSB induction and crossover vs non-crossover ratio. All data were normalized using the actin signal. Graphs represent the mean ± S.D. from three independent experiments. P values were calculated using a 2-tailed unpaired Student t test. Asterisk denotes an overexposed film to visualize the formation of crossover products.
C, D Western blot analysis (C) and quantification (D) of CHL1 expression in spinal lesion areas of NB-3+/+ and NB-3−/− mice after SCI. *p < 0.05, **p < 0.01, and ***p < 0.001; one-way ANOVA followed by Bonferroni post-test. Data were analyzed from 3 independent experiments each including 2 mice per group.
C-F IF analysis of WT and SirT7-/- primary fibroblasts showing γH2AX dynamics after DNA damage induction. Cells were untreated (NoIR) or treated with 1Gy of X-rays (IR) and fixed at the indicated times post insult. Cells were pulsed with EdU (green) 30 min prior to fixation, then stained for γH2AX (red) and counterstained with DAPI (blue) (n>30 cells per group/mice; 3 mice per genotype). (C) Representative images of untreated S-phase (NoIR, EdU positive) WT and SirT7-/- nuclei (scale bar 5µm). (D) Quantitation of the number of γH2AX foci per nucleus at the indicated time points post IR (1Gy), and indicated cell cycle phases. (E) Quantitation of experiment described in (C) showing mean number of γH2AX foci per nucleus in euchromatic and heterochromatic regions at the indicated time points before and after IR in G2 (mean ± SEM from 3 independent experiments). Total γH2AX foci and γH2AX foci overlapping with or at the periphery of heterochromatic regions were enumerated. Nuclei and pericentric heterochromatin (chromocenters) were segmented by DAPI staining. Euchromatic numbers were estimated by subtracting the heterochromatic number of foci from the total foci number.
D. Mean PET emission intensities in the indicated brain sections (n=4, mean ± SD).
(B) Fluorescence Lifetime Imaging Microscopy (FLIM) and Förster resonance energy transfer (FRET) analysis were performed in wildtype (WT, left) or RagA/B KO (middle) HAP1 cells expressing mCherry-tagged ArfGAP1 and endogenously GFP-tagged Raptor. Cells either had amino acids (+AA) or were starved of amino acids (-AA). At least 20 cells were analyzed in each group. Box plots shows the percentage of pixels with ≥ 30% FRET efficiency of co-transfected cells. RFP1 was expressed and analyzed as a negative control. The whiskers of the boxplot represent the minimum and maximum values, while the box covers the data between 25th and 75th percentiles with a line in the middle plotted at the median. Right- Expression level of RagA/B was confirmed Western blot analysis. Actin was used as a control.
Sorted Tregs were stimulated with anti-CD3, anti-CD28, IL-2 and shRNA specific for AKT1, AKT2, AKT3, or non-target control and resorted based on GFP expression at day 5. c. Statistical analysis of the frequency of IFN+Foxp3+ Tregs after AKT silencing (n=4).
(D-I) C2C12 cells were transfected for 48 h with control (scramble) (D, E) or Jumpy siRNA (F-H), followed by a second transfection overnight with corresponding siRNA and GFP‐WIPI‐1. Cells were incubated for 4 h in full (D, G) or starvation media (E, F, H) in presence (F) or absence (E-H) of 100 nM wortmannin, fixed and analysed by confocal fluorescence microscopy. Quantitation of WIPI‐1 puncta per cell (I). Bars, s.e.m. (n=3 independent experiments, with an average of 30 cells per experiment). *P0.05, **P0.01 (t‐test).
(f) Representative western blots and bar graph showing the expression of LC3-I and LC3-II on steady-state autophagy and autophagic flux under OGD/R when CLIC4 was knocked down (data are presented as mean±s.e.m.; n=6; *P0.05, **P0.01; , with ANOVAs followed by the Bonferroni/Dunn post hoc test). Full-size blots are shown in Supplementary Fig. 14.
WT or STX17-knockout (STX17KO) HeLa cells were starved with or without the presence of bafilomycin A1 (Baf A1, 100 nM) for 2 h, and cell lysates were subjected to Western blot analysis of LC3B and p62.   Quantifications of LC3B-II levels normalized to β-actin from cells treated as in (A); Data shown as means ± SEM of LC3B-II and β-actin ratios, n = 3; *, p < 0.05 (one-way ANOVA).
(C) Representative fluorescence images and corresponding kymographs from time-lapse videos of WT and AP-2μ KO neurons transfected with HA-BACE1-eGFP. Scale bar: 5µm top panels, x=2μm, y=5s bottom panels.
HEK293T-ACE2-GFP stable cells were transiently transfected with human IFITM plasmids or vector control for 24 h. C) Transfected HEK293T-ACE2-GFP cells were infected with SARS-CoV-2 (MOI 1) for 24h and analyzed for percent infection by flow cytometry. Representative example plots are shown for each transfection condition.
G Endothelin-1 was decreased in lung tissue from mice treated with anti-miR-210 during Hyp + SU5416 exposure (N = 6/group), *P = 0.0181.
The analysis of sorted and EGFP‐positive cells from Lgr5‐EGFP‐IRES‐creERT2AhCreSnai1fl/fl and Lgr5‐EGFP‐IRES‐creERT2AhCreSnai1+/+mice 5 days after βNF induction show an ˜tenfold reduction in Lgr5GFP‐positive CBCstem cells.
Mouse brains were obtained from wild-type (11 months old, one male; 5 months old, one female; 12 months old, two female) and Nrf2 (−/−) (10 months old, two male and two female) mice. (b) Mouse brain tissues were homogenized in the phosphatase storage buffer, and phosphatase activity in the lysates was quantified using the serine/threonine phosphatase assay system (Promega) by measuring the dephosphorylation of a phosphopeptide, RRA(pT) VA in the presence or absence of okadaic acid (OA, 20 nM). PP2A activity was defined as the activity inhibited by the addition of OA to the phosphatase reaction mixture. n=4. Data shown are mean±s.e. of three independent experiments and were analysed using Student's t-test.
(e) In vitro deacetylation of SUMO2WT or SUMO2K11Ac with or without addition of SIRT1, followed by substrate dependent in vitro SUMOylation of p53.
A IL-6 secretion in HEI-OC1 cells treated with 100 pg/mL LPS or 20μM cisplatin (n=3 or 4 independent biological replicates). B IL-6 secretion in TLR4-/- cells transfected with empty vector (EV) or mouse Tlr4 (mTlr4) following treatment with 20μM cisplatin (n=6 independent biological replicates). Data information: In all panels data are presented as mean and standard deviation. Statistical comparisons to 0 hr time point were assessed by 2-way ANOVA. ns, not significant; *, P<.05; **, P<.01; ***, P<.001; ****, P<.0001 (Dunnett's test).
A Maximum intensity projections of fluorescent microscopy z-stacks of 5-day-old nematodes expressing the indicated transgenes are shown. White dashed lines outline the borders of muscle cells. Scale bar: 10 µm. The co-expression of HPI and HPII reduces the amount of α-Syn::YFP inclusions. B Quantification of α-Syn::YFP foci in 3- to 6-day-old animals. Product of mean foci fluorescence and foci area relative to muscle area is displayed (relFluoFoci). Data are shown as mean ± SEM (in %) (N = 3). Statistical analysis was done using two-way ANOVA with Dunnett's multiple comparison test. ** = p ≤ 0.01, *** p ≤ 0.001.
I SCA8 allele configurations in the CAG direction as determined by sequencing. Family or individual and affected status indicated on left: Sporadic 1 - figure 1D indicated by #, Family 1 - figure 1G, Family 2 - figure 1H; A - affected, AS - Asymptomatic; CGG interruptions represented by black boxes. Sequences used in figure 5C are indicated by *. See Appendix Table S1 for allele configurations. J Age of onset correlates with the number of CCG•CGG interruptions, n=24, p=0.0016, linear regression analyses. Grey triangles indicate individuals with CCG•CGG interruptions. Red triangles indicate the average expansion size for individuals with two expanded alleles and CCG•CGG interruptions, individual allele repeat lengths are: 84/114, 92/100. Data information: (I, J) Individuals identified as having CCG•CGG interruptions by restriction digest are not included.
CT26 cells stably expressing mock or OTUD1 were treated with 5 μM RSL3, and medium was collected to measure ATP level (n = 4 biological replicates, mean ± s.e.m., ***P < 0.0001, two-tailed unpaired Student's t-test).