EMBO/sd-character-level-ner huggingface dataset:
(C-D) Immunofluorescence microscopy of spinal cord of Fus+/+ (C) and FusΔNLS/ΔNLS (D) mice showing active-caspase 3 (green), ChAT (red) and DNA (cyan, DRAQ5).(E) Quantification of caspase 3 (Cas3)/ChAT/DRAQ5 triple positive cells in FusΔNLS/ΔNLS mice. N=7 per genotype, (**) p<0.01, by Student's unpaired t-test.
Southern blot analyses of mtDNA to obtain 7S DNA in 8-week-old control and Tefm knockout mice. Heart mitochondria from 3 control or knockout mice were pooled for preparation of mtDNA. Equal amounts of mtDNA shown on the top of the gel, were loaded as the endogenous control. This experiment has performed three times.
Structure of human ACE2 and the SARS-S RBD (PDB: 2AJF), with loops highlighted in gray.
Representative images show 8-oxo-dG staining. Control or shATG5 HeLa cells were treated with DMSO, 200 µM H2O2, or 4 mM 3-NPA for 2 h, and then either fixed immediately or washed with fresh medium and incubated for another 1 h. Cells were immunostained with DAPI and anti-8-oxo-dG antibody and analyzed by confocal microscopy. Scale bar, 10 µm. Quantification of the relative 8-oxo-dG fluorescence intensity in (C). Data are presented as mean ± SD (n = 3 independent experiments, 20 cells per experiment), statistical significance was assessed by a two-tailed student's t-test, N.S., not significant, *p < 0.05, **p < 0.01.
D-E Protein proximity ligation assay for Prohibitin2 (PHB2) and LC3 after 24h IU1 treatment. Images showing signal are merged with bright field images to count the signal dots (cyan false colour) as depicted in the figure. In the inset only fluorescence signal is shown, without merging with the bright field from the selected regions. Scale bar 10 μm. (E) Bar graphs represent mean ±SEM of the number of signal dots per cell from 3 different experiments. Student's t test; *P ≤ 0.05, **P ≤ 0.01, ***P ≤ 0.001
B. Citrate synthase enzyme activity measurements performed on cellular lysates. An empty vector control (pCtrl) or vcdP expression plasmids (pVcdP and pVcdP*) were conjugated into V. cholerae wild-type, ΔvcdRP, ΔgltA or F383A GltA backgrounds. Cells were grown in LB medium to stationary phase and subsequently lysed. The protein concentrations of these cellular extracts were measured, and served as input for the assay. The resulting colorimetric product at 412nm was proportional to the enzymatic activity of citrate synthase present. The enzyme kinetics were assayed at 15 second intervals for at least 30 minutes and the activity per milligram of lysate was determined from the initial velocities.
C Representative reconstructions of control and β-catex3 iDCX neurons expressing RFP at 3dpT. Scale bar= 20µm.
Mice were killed at the 40th day after HCC cell injection, and the tumors were excised and weighed. Representative tumors are shown. Scale bar, 1 cm. Statistical data are shown as means ± SD (n = 6 mice per group) (right panel).
(A) Immunohistochemistry of the spinal cords of AR-97Q mice treated with DMSO or RG108 for polyglutamine using a 1C2 antibody. (B) Quantification of 1C2-positive motor neurons in the spinal cords (n = 5 per group).
WT mice were injected i.v. with 2.5ug WT or H433A h9C12 antibody, then the next day injected i.v. with 2.5 x 1011 pp AdV-GFP. 4h later spleens were harvested and neutrophil influx measured by flow cytometry.
D. Western blot analysis of NIH3T3 cells that had been transfected with a pRK5-RAGC-HA-GST expression plasmid or control vector and treated with EVs or PBS for 48 h, and then labeled with Puro.
(H) Purified IgGs from patients with strong anti-PrP reactivity were tested against PrP variants and BSA (negative control) in dose-dependent ELISAs. Patient #5 and #6 showed binding mostly to the human recPrP121‑230. Patient #1 displayed a polyreactive pattern with binding to the human recPrP121‑230 and mouse recPrP23-110.
B Western blot analysis of TRAF4 protein levels in control and ALKBH5-depleted cells after MDI-induced for 48 h and quantification of protein levels normalized to β-actin expression.
(E) Larval NSCs with FUCCI constructs induced with insc-Gal4 at 24h were stained for GFP, RFP, Dpn, and Prospero (Pros). (F) Quantifications of quiescent NSCs in different cell-cycle stages from FUCCI flies (induced with insc-Gal4) in control (and insc-Gal4>FUCCI) and pr-set7716/Df. Quiescent NSCs of insc-Gal4>FUCCI: 76.1%±1.5% in G2, 1.7%±0.2% in S and 22.2%±1.3% in G0 (n=343). Quiescent NSCs of insc-Gal4>FUCCI; pr-set7716/Df: 74.4%±1.0% in G2, 0.9%±0.2% in S and 24.7%±0.8% in G0 (n=344). Data information: Quantification data are presented in as mean ± SD Statistical analyses were done comparing two different genotypes using Mann-Whitney test ns: non-significant. White arrows point to NSCs. Scale bars, 5 μm
(F) A schematics of CLIP signature of a hypothetical gene, which summarizes its CCS evidence in a selected subset of cell lines, defined as a group based on any relevant criteria (the example shows all HER2+ breast cancer cell lines). Y-axis is the ratio of number of cell lines in which the gene is identified as a CCS gene vs. the total number of cell lines in the particular subset.
C, Left, Quantification of cells expressing ARG1 (top), an enzyme converting arginine to urea and ornithine, and intensity of ARG1 (bottom) in normal cells from healthy (n=5, 2921 cells analyzed; blue) and residual cells from regressed (n=5, 2241 cells analyzed; green) mammary gland tissue sections. Statistical differences were calculated with the Mann-Whitney U test (Wilcoxon rank-sum test). Right, Representative images of immunofluorescence staining in normal (top) and residual (bottom) duct stained for ARG1 (green), CDH1 (red), and DAPI (blue). Scale bar: 20 μm. Data information: Numbers of replicates correspond to individual mice or humans. Box plots: midline, median; box, 25-75th percentile; whisker, minimum to maximum. Numbers marking comparisons (gray lines) show p values (corresponding statistical tests are described in individual panel legends).
C qRT-PCR analysis of the highly transcribed PMA1, ADH1 and PYK1 genes in ulp2Δ cells. Expression was measured relative to WT cells and data were normalized to SPT15 expression. Error bars indicate the standard deviations (SDs) from three independent RNA preparations. FPKMs of each gene in WT are shown in the bottom graph.
An aligned view as in D, showing S1 site interactions between CCHFV vOTU (blue) and Ub (red) (PDB 3PHW). Ub is rotated by 95˚ relative to the EschOTU-Ub structure and displays swapped primary and secondary contacts.
Representative microphotographs of TLR4 silenced and non-silenced MSCs primed with LPS and co-cultured with neutrophils. Immunostaining was performed with an antibody detecting NETs (DNA-histone, red). Of note, TLR4 silenced MSCs upon LPS priming cannot mount any adaptive response and fail to enhance NET formation (lower row, outer right panel) as compared to non-silenced, LPS primed MSCs co-cultured with PMA activated neutrophils (lower row, outer left panel). Neutrophils and DMSO served as a negative control (upper row, outer left panel), while neutrophils activated by the protein C kinase activator PMA served as a positive control depicting enhanced NET formation (upper row, middle panel). Co-culture with MSCs suppressed enhanced NET formation (upper row, outer left panel) induced by PMA. Scale bars: 50μm.
Northern blot analyses of 7S RNA level in 4- and 8-week-old control and Tefm knockout mouse hearts (n= 12 mice at each time-point for each group). 18S rRNA was used as loading control. RNA from tissue-specific Mterf4 knockout mouse hearts and tissue-specific Polrmt knockout mouse hearts were loaded as positive and negative control, respectively.
(B) Co-immunoprecipitation of COP9/COP9 Constitutive Photomorphogenic Homolog Subunit 8 (COPS8) bound AhR from MC38 cell lysate treated with MBELNs. Data are mean ± SEM from three biological replicates, **P<0.01 using Student's t-test.
G. Quantification of the number of tumorspheres formed by GSCs expressing shNT or shSATB2 (F: n=9; G: n=5).
(f,g) Erythroblasts (EB; mitochondriahigh Syto16high), reticulocytes (RC; mitochondriahigh Syto16low) and EC (EC; Ter119+ PBC) were collected from the indicated mice (10-20 weeks old), and the expression of each protein was examined by western blot. Uncropped images are shown in Supplementary Fig. 14. (g) Semi-quantitative analysis of the expression level of each protein (mean±s.d., n=3). 'NS' indicates not significant versus value of WT EC (ANOVA).
(E) Oxygen consumption rate (OCR) in hiPSCs. OCR reported as a % of that in MitoA-57 hiPSC, the control line. MitoA-57 and MitoA-65 hiPSCs wild-type (in black), MitoA-61 and MitoA-69 m.3243A>G mutant (in red), MitoA-58, MitoA-59 and MitoA-217 hiPSCs amplified GPMs (in blue). Error bars are mean ± SD and OCR data are representative 3 biological replicates in all samples.(F) Oxygen consumption rate in hiPSCs-derived cardiomyocytes at day 19 of cardiac differentiation. OCR reported as % of that in MitoA-57-derived cardiomyocytes, the control line. MitoA-57 and MitoA-65 derived cardiomyocytes wild-type (in black), MitoA-61 and MitoA-69 derived cardiomyocytes mutants m.3243A>G (in red), MitoA-58, MitoA-59 and MitoA-217 derived cardiomyocytes with amplified GPMs (in blue). Error bars are mean ± SD and OCR data are representative of two independent in vitro cardiac differentiation experiments, with at least 3 biological replicates in each sample, and significance established using Student's t-test.
(b) Kaplan-Meier survival curves of NPC subjects either with or without genetic lesions in the ERBB-PI3K signaling pathway. Log-rank test was used to calculate statistical significance.
E UBE2R2 R149E restricts the movement of the gating loop compared to WT as shown by the distances of the Cα atoms from T136 and R149 in molecular dynamics simulations.
Half-life times of FOXO4 mRNA in A549 cells with shCtrl or shGUARDIN measured by qPCR after treating cells with 5 μg/ml of actinomycin (ActD) for the indicated times.
Representative western blot images and quantification of p62 to actin in L6 cells after iron treatment (FeSO4, 250 µM) at multiple time points.
(B) Anti-myc WB in synaptosomal fractions derived from MPS-IIIA-myc-CSPα mice. As a control WB was performed in samples from 10-months-old WT and MPS-IIIA mice injected with empty AAV2/9 vectors (WT-empty and MPS-IIIA-empty experimental groups). Synaptosomal fractions were also blotted with anti-CSPα.
E: Ubc9 wt and D100A are equally active in PIAS2b - dependent SUMOylation. Assays were with 300 nM GST-p53, 170 nM E1, 120 nM Ubc9, 5 µM SUMO2 and 49 nM GST-Pias2b
(C) Quantitation of proliferating and RS cells with CCF overlapping p62 (p62+) or not (p62−) and protein ubiquitination (FK2+) or not (FK2−). Mean ± SEM, n = 3; P < 0.0008 for FK2+/p62+ CCF, comparing proliferating and RS cells. (D) Ubiquitinated proteins appear to line chromatin surface in CCF. Yellow boxed areas are magnified in right-hand panels. Bars: (left panels) 10 µm; (right panels) 1 µm.
E Confocal microscopy was used to examine colocalization of MARCH2 and NEMO in HeLa cells upon NDV infection (MOI = 1) in the presence or absence of MG132 (10 μM). Scale bar, 10μm. Arrow indicates the co-localized NEMO and MARCH2 protein.
The behavioural tests were recorded from wt and NPC1nmf164 mice. F. Mean ± SEM exploration time of objects in novel and familiar location in the Object Placement Recognition test (n=10 mice, 10 week-old, 2-way ANOVA, *p = 0.0167).
ρ0206_A, ρ0206_B, and ρ0206-B cells pretreated with ddC (50µM) plus EB (0.5µg/ml) for 10 days, and then harvested and lysed. Cell lysates were analyzed by Western blotting with anti-ATAD3 or anti-GAPDH antibodies.
(D, E) Raji cells stably expressing EV or MYC were infected with viruses expressing shALKBH5. Cells were injected subcutaneously into nude mice (n=5 for each group). Tumor growth curves were measured starting from 12 days post injection (D). Photo of tumors collected at the end of the experiment (day 27) (E). Data are presented as mean (±SEM). ** P<0.01 or *** P<0.001 as compared between indicated groups (Student's t‐test).
(A) Schematic representation of proposed mechanism by which MPC inhibition engages the malate-aspartate shuttle (MASh). GOT1/2, glutamic-oxaloacetic transaminase; OGC1, oxoglutarate carrier 1; Aralar, mitochondrial aspartate-glutamate carrier; CPT, Carnitine Palmitoyltransferase. The coordinated work of OGC1 and Aralar provide a mechanism to allow fatty acid oxidation in the absence of pyruvate. Fatty acid oxidation generates acetyl-CoA which condenses with oxaloacetate to generate citrate. In the absence of pyruvate, oxaloacetate can be generated by glutamine metabolism.
(J) BALF TNF in C57BL/6 mice (n=5/group) upon C10-15 administration without or with SSL3 Data information: Quantificatio -panel represent data (mean+SE combined from 'n' biological replicate mic one-way ANOVA with Dunnett's multiple comparison (J)
c, d, Kaplan-Meier analysis comparing overall survival (c) or PDAC-free survival (d) of Atg7+/+ (blue) or Atg7−/− (red) KrasG12D/+ mice
SDS-PAGE of RNA pulldown assays using biotin-labelled sense/antisense probes against GUARDIN from whole-cell lysates of A549 cells indicating putative GUARDIN-binding proteins (left); protein identities with high probabilities were determined by mass spectrometry (right).
(M-O), Diap1-GFP (green) co-localized almost 100% with the EB marker GBE-Su(H)-lacZ (red, M and O). Arrow points to a Diap1-GFP-negative GBE-Su(H)-lacZ-positive cell. Data information: Scale bars, 50µm.
(l) Cholesterol content ± SEM in HE cells was assessed by flow cytometry after intracellular staining with filipin III at day 3 of DCA treatment (n=3 biological replicates, one-way ANOVA test). Data information: ns, not significant, *p<0.05, **p<0.01, ***p<0.001, ****p<0.0001
Representative TEM images of autophagosome and autolysosomes in L6 cells after iron treatment (250 µM, 24 h).
Quantification of nucleo-cytoplasmic (N/C) intensity ratio based on immunohistochemistry of WT-mCherry (n=45) and MUT-mCherry (n=63) tagged TDP-43. Each dot represents one analysed cell, unpaired Mann-Whitney-test.
D, hIGFREO had improved insulin sensitivity compared to WT as shown by lower HOMA-IR score (n=9-10 mice per group).
(b) Neutrophil and cMO trafficking to the peritoneal cavity elicited by recombinant murine uPA-PAI-1 as assessed in WT mice receiving neutrophil-depleting anti-Ly-6G mABs or isotype control ABs, quantitative data are shown (mean±SEM for n=4 mice per group; #p<0.05 vs. saline; *p<0.05 vs. isotype; One-way ANOVA).
A, B. HeLa cells were treated with DMSO or 10 μM MG132 for 8 hours, then washed with fresh medium three times and cultured for another 3 days. Cells were then fixed and subjected to SA-β-gal staining. The senescent cells show SA-β-gal-positive staining (Blue). Quantification is shown in (B).
MYC down-regulates the m6A modification preferentially in certain MRGs, by up-regulating the demethylase ALKBH5. The m6A reader YTHDF3-mediated translation of MRGs SPI1 and PHF12 is attenuated as decreased m6A modification, and thus releases the inhibitory effect of MRGs on cell proliferation, thereby promoting cancer progression. The up-direction red arrows indicate high and down-direction red arrows indicate low.
(D) Quantification of B cell actin polymerization as shown in C with frequency of actin polymerization in B cells co-cultured with control T cells arbitrarily set to 100%. Shown are mean values with SD from three independent experiments with at least 30 conjugates evaluated per condition.
(A-D) DNA topology of the indicated minichromosomes of increasing DNA length (kb) before (26oC) and after inactivation of cohesin (35oC) in scc1-73 cells. In each case, the first 2D gel resolves the Lk topoisomers (Lk), the second 2D gel uncovers the knotted forms (Kn). Gel signals are denoted as in Fig 2. Bottom graphs compare the Pkn before and after the inactivation of cohesin (mean ± SD from three independent experiments). P-values (Student's t test): ns, p > 0.05.
Yeast two-hybrid between SR-Gal4 activation domain (AD) and substrate degrons fused to DHFR-DNA binding domain (-DHFR-DBD). Growth on -His-Ade is indicative of an interaction between the two test proteins. Spots represent 1:5 serial dilutions.
(A) The DHR3 locus is schematized at the top with the 2 EP insertions indicated (arrows). The RA and RB transcripts encode a DBD sequence (indicated by the grey box). RS is a putative novel transcript whose first AUG is located beyond the DBD-coding sequences.
B, OTUB1 expression in lung non-small cell carcinomas with different KRAS mutation status. OTUB1 expression was assessed in TMA samples by IHC.
Survival curve of smc5 fancc cells treated with different concentrations of cisplatin. Data represents means ± SD of 3 experiments.
F Montages of representative cells from experiments shown in (E); time (min) indicates time from onset of anaphase.
(c) Binding of the EDA-ADP-ATTO 590 probe to wild-type (WT) VCP and the K615V and N616F mutants in the presence of NMS-249. Minor differences in the mP values are due to the use of different enzyme batches.
D Immunoblot analyses to detect the WTAP knockdown efficiency in A549 cells after transfection with Ctrl or WTAP-specific siRNAs for 48 hrs.
B. Representative traces for C-F, showing evoked AMPAR- and NMDAR-mediated EPSCs (collected at −60 mV and +40 mV, respectively) in paired uninfected (black traces) and EGFP-GSK3α- or EGFP-GSK3β -expressing neurons (green traces).
(I) m6A RIP assay HPRT1 serves as negative control. *** P<0.001 as compared between indicated groups, ns, not significant (mean ± SD, n = 3 biological replicates, Student's t‐test).
(E) Drosophila eye pigment quantitation. Data represent means ± SEM. The numerical data used to make this figure can be found in S1 Data.
(C) Overlay of ribbon representation of protein chains of GSK716 complex (green) with apo protein (purple; PDB id 2QUG (Pearce et al, 2008)) showing the altered position of Trp194 (stick format) that induces a change in conformation of the Gly192-to-Thr203 loop and re-orientation of Tyr244 (stick format).
(B) Scheme of the hCAP-G-H subcomplex. Residues 1-478 of hCAP-G were fused to residues 554-900 of hCAP-G. hCAP-G (1-478, 554-900) was co-expressed in E.coli and co-purified for crystallography.
The degranulation of IL-2-stimulated LAK cells (100 U/ml for 4 days) exposed to L-MICA-129Met (n = 27) or L-MICA-129Val clones (n = 27) for 1 h was determined by flow cytometry. CD107a cell surface expression was analyzed after gating on CD56+ NK cells. In parallel, the MICA expression on target cells was determined. Displayed are the linear regressions of the MFI of CD107a on NK cells (upper panels) or the proportion of CD107a+ NK cells (lower panels) and the MICA expression intensity on target cells (MFI) for the L-MICA-129Met (left panels) and L-MICA-129Val clones (right panels). The coefficients of determination (R2), the regression coefficients (reg. coeff.), and the P-values for Pearson correlation are indicated.
C. EdU incorporation assay of GSCs transduced with shNT or shSATB2. Scale bar: 50 μm. D. Quantification of (C) showing the percentage of EdU+ cells (n=5).
C, D TNT formation (marked by black triangles and white arrowheads) was imaged in control and shM2 H1299 (C) and shM2 A549 (D) cells by confocal microscopy. Scale bar: 60 μm. Boxed areas are enlarged and shown at the bottom of the corresponding images. E, F Quantification of the percentage of cells forming TNTs in control and shM2 H1299 (E) and shM2 A549 (F) cells. 13 images per group (E) and 10 per group (F) were captured for quantification. Three independent experiments were conducted. G Data information: data were analyzed by one-way ANOVA with Bonferroni post-test and shown as mean ±SEM; *** P < 0.001. Three independent experiments were performed
(C) Experimental conditions were identical to those outlined in Figure 3A. Supernatants collected 18 h after infection were assessed for cytokine levels by ELISA. Data represent the mean±SD of five experiments.
Whereas deletion of ATG9 in ypt1-1 mutant cells results in three fold lower accumulation of GFP-Snc1-PEM in aberrant structures (85% to 27%), its deletion in sec12ts mutant cells results in two fold increased accumulation (~40% to ~80%). Shown from top to bottom: DIC, GFP, and % cells with intracellular Snc1-PEM structures.
H Previous UBE2S~Ub crystal structure would also be prevented by the binding of APC2 (gray mesh, PDB: 5L9T) (Brown et al., 2016; Lorenz et al., 2016).
(d) Following calpain-mediated cleavage of recombinant Atg5 in vitro, the sample was fractionated by preparative reversed-phase HPLC and analysed by mass spectrometry. The exact relative molecular masses for full-length and truncated Atg5 are indicated.
As in A, for the human OTUB1 structure (PDB 4DDG). The closed black arrow marks a closed loop, while the open grey arrow marks the open N- and C-termini. This arrangement is representative of the human Otubain, OTUD, and OTULIN subfamilies, as well as vOTUs.
(G) Percentage of the Activity, feeding and water intake of the WT, L-HRD KO and HRD1/FGF21 DKO mice. (n=5 for each group). Data information: The data are representative of three independent experiments (mean ± s.d.). *: P<0.05. **: P<0.01 by unpaired student's t test.
(B) Distribution of Spearman correlation of gene dependency profiles between different study sites. Triangles represent mean correlation values. Numbers below the labels represent the number of overlapping cell lines based on which the distributions were drawn.
Primary hepatocytes were isolated from 12-week-old male Prom1+/+ (WT) or Prom1-/- (KO) mice and serum-starved. (N) Prom1+/+ or Prom1-/- hepatocytes serum-starved for 8 hours were incubated with 2-[3H]deoxyglucose for 10 minutes. Glucose uptake was assessed by calculating the amount of cell-associated radioactivity normalized to the amount of protein (n = 3 mice/group).
(B) Progressive quenching of cytosolic acridine orange staining over 4 h in the absence () or presence (▴) of 50 μM Meth. p < 0.001 for all time points versus control (n = 25-35, mean ± SEM, Student's two-tailed t-Test).
(A) Infected salivary glands were sandwiched between a soft PA hydrogel and a glass coverslip inducing sporozoites to move into the hydrogel.
(D) The activation of Oma1. Oma1 is proteolytically activated and then undergoes degradation.
tumor weight (H) of nude mice burdened with NPC PDX tumor and intraperitoneally injected with anti-INSL5, anti-GPCR142 or isotype-matched IgG control (IgG) every two days. n=6 mice per group.
(C) Brightfield images of PS-1 cells after 72 hrs of treatment with PANC-1 CM of pLKOctrl or shCSF1 (#560-562). Scale bar represents 100 µm.
Representative kymographs from control and mutant TDP-43 iPSC-derived motor neurons. The x-axis represent distance in µm while on the y-axis time in seconds is revealed. Stationary mitochondria are visible as straight vertical lines, while moving mitochondria are depicted as skewed lines. B Quantification of percentage of moving mitochondria.
B. Frequencies and total numbers (mean +SEM) of MOG-specific Th17 cells isolated from the dLN.Cells (A-D) were isolated at day 9 after immunization and restimulated in the presence of MOG for 6 h. Data consist of n=5 WT PBS, n=4 WT PTx, n=4 IL-1R1-/- PBS, n=4 IL-1R1-/- PTx, MOG/CFA immunized mice. *p < 0.05, **p < 0.01, ***p < 0.001, N.S. - not significant; two-tailed unpaired t-test. Experiments were performed at least twice with similar results.
B. Hcp release assay. HA-tagged Hcp (HcpHA) release was assessed by separating cells (C) and cell-free culture supernatant (S) fractions from 109 wild-type (WT) cells before washing cells (before wash) and after washing and growth (after wash) in absence (NT) or presence (bulgecin) of bulgecin A. Proteins were separated by 12.5%-acrylamide SDS-PAGE and the periplasmic TolB protein (control for cell lysis) and HcpHA were immunodetected using anti-TolB (upper panel) and anti-HA (lower panel) antibodies. Molecular weight markers (in kDa) are indicated on the left. The experiment was performed in duplicate and a representative result is shown.