EMBO/sd-character-level-ner huggingface dataset:
Figure 1d. Effect of CDK12 inhibition on phosphorylation of the CTD of RNAPII. Western blot analyses of protein levels by the indicated antibodies in AS CDK12 HCT116 cells treated with 5 µM 3-MB-PP1 for indicated times. Long and short exp.= long (4-14 min) and short (10-60 s) exposures, respectively. FUS and tubulin are loading controls. A representative image from 3 replicates is shown.
(F, G) Enrichment plots of the hallmark gene sets fatty acid metabolism and G2M checkpoint comparing expression pattern of cardiac endothelial cells isolated from C57Bl/6J mice kept on a ketogenic diet compared to littermate animals kept on control diet.
(B) Non-esterified fatty acids (NEFAs) in plasma of AdRiKO and control mice (n=6/group).
C. Schematic of the qPCR assay used in D to monitor (TG1-3)n addition to DSBs. Triangle represents HO site, blue arrows - qPCR primers.
(A) Amounts of rRNA were from uninfected Caco-2 cells or cells infected with indicated strains. *P<0.05 (when compared to the uninfected Caco-2 cells).
C Comparison of 3H-serine incorporation in ApoE ACM-treated WT- and Mfn2-KO MEFs (mean±SE; n=3, with 3 replicates/experiment).
(J) Western blot analysis of FTO protein level in differentiated beige adipocytes from Ftoflox/flox mice infected with retroviruses MSCVhygro expressing vector (Vec) or Cre.
F-I) sEPSC recordings from CA1 pyramidal (F,H) and PV neurons (G, I) in acute slices. sEPSC frequencies (F,G) and amplitudes (H,I) are shown
b-c, Smo translocation to the cilium changes in the presence or absence of Septins. NIH3T3 cells with control, SEPT2 or SEPT7 siRNAs and 48h serum starvation (SS), and then treated with SHH ligands for 0, 1, 2 and 4h. Smo translocation into the cilium is followed over time using the indicated antibodies. Representative images (b) and quantifications (c) are shown. Scale bar: 2µm. Three biological replicates, n>100 cilia per sample and repetition. Data include mean ± s.d. and P values are calculated by two-tailed unpaired student t-test.
A-F 22 days of treatment of DIO male mice with vehicle (white), liraglutide (10 nmol/kg) (gray), RM-493 (3.6 μmol/kg) (black), or liraglutide (10 nmol/kg) and RM-493 (3.6 μmol/kg) (checkered). Effects on (B) cumulative food intake. Compounds were administered by daily subcutaneous injections. Data represent means ± SEM;n = 8; *P < 0.05, **P < 0.01, ***P < 0.001.
C. Clustering of eigen-expression identifies two expression clusters in MCI patients based on elbow method of detecting optimum number of clusters.
(E) The protective effect of HOIP is independent of NF-κB signaling. SH-SY5Y cells transiently transfected with Htt-Q97-GFP and either control vector (CO) or HOIP ± the NF-κB super-repressor IκB-2S/A were analyzed by immunocytochemistry using an antibody against phospho-c-Jun. Data are displayed as mean ± SD and were analyzed by one-way ANOVA followed by Tukey's Multiple Comparison Test, n = 9. *p ≤ 0.05, ***p ≤ 0.001.
A. Schematic representation of ARMC8α (Q8IUR7-1), ARMC8β (Q8IUR7-6) and GID4 (Q8IVV7-1) proteins. The binding site of GID4 and the C-terminus of ARMC8α is indicated.
(e) Compound images generated by ArrayScan illustrating inclusion formation in 150Q Neuro2a cells transfected with R, RS, RHS, RQ and RHQ and shRNA specific for HSC70 and/or Lamp2a. (blue, Hoechst 33258; green, tNHTT-150Q-EGFP; red, tested molecule).
(C) Relative CEP55 promoter luciferase activity in MDA-MB-231 cells either treated with AZD6244 (1 µM) for 6 hours or ERK1/2 knockdown for 24 hours. PGL basic reporter plasmid was used to normalize basal CEP55 promoter activity. Graph represents the mean±SEM of two independent experiments.
H. MDGI expression in adherent glioma cell lines and in glioma cell spheroids after 24h culture under hypoxia (1 % O2) or normoxia (21 % O2). Numbers show the relative MDGI expression compared to the levels of β-tubulin. Expression under normoxia was set as 1. Representative Western blot image of 3 separate experiments is shown.
(C) Representative cells showing points from a time course of H3.1-EGFP and H4-EGFP release. Scale bar represents 5 μm
KEGG-gene enrichment analysis, based on RNA-Seq data, showing activated signaling pathways in S-protein stimulated macrophages compared to unstimulated in convalescent COVID-19 patient-derived macrophages (SC-conv). Padj values are indicated (color code) and size of the circles represent number of DEGs (count). P-values are calculated using Wald test and p-adjusted values using the FDR/Benjamini-Hochberg approach.
U2OS cells were transfected with siRNA, and subjected to immunofluorescence staining with DAPI, and antibodies for Bub1 and TOP2A. Lysates of nocodazole-arrested mitotic cells were immunoblotted with the indicated antibodies (E). ns, no statistical significance.
(A, B) Dual and single colour kymographs showing under certain conditions p150 or dynactin-dependent microtubule plus end tracking of dynein in the absence of EB proteins: (B) 10 nM GFP-dynein (green) tracking the plus end of an Atto565-microtubule (blue) in the presence of 10 nM Alexa647-p150 (a fragment containing the first 517 amino acids of p150; called p150-N in the text) (red). Experiments in (A) and (B) were performed in standard assay buffer (BRB20 supplemented with 50 mM KCl, for details see Methods).
A. Human orthologs of genes that were up- and down-regulated in Hnf1aaKO pancreas were also up- and down-regulated in human pancreas with low vs. high HNF1A expression (lowest vs. highest expression deciles, respectively). A random list of 717 genes controlled for similar expression levels was used for comparison. Violin plots include median and interquartile ranges. Dots are average values for each gene. Kruskall Wallis P<0.0001.
Under Fe deficient conditions, MdCAX3 mRNA is continuously transported from leaves to the roots through the phloem, and is translated in the roots to proteins that pump zinc ions into vacuoles for partition detoxification. This relieves the degradation of MdIRT1 induced by excessive Zn levels and promotes the PM H+-ATPase to pump protons to the apoplast to promote rhizosphere acidification. In Mb, the process is hampered by the lack of MdCXIP1.
(F) Expression analysis of indicated proteins in primary hippocampal astrocytic and neuronal cell cultures from young (2 months) and old (24 months) rats. Detection of GLT1 and NeuN served as astrocyte and neuron markers, respectively. Note the NeuN signals in astrocytic cultures. We attributed these signals to the presence of resting nuclei of dead neurons, which we observed under the microscope.
C. TSPO-PET in human FTLD patients: Visual interpretation of axial TSPO-PET SUVR images in upper cranial layers reveals increased microglial activity in frontal and parietal cortices (white arrows) of a FTLD patient with a GRN loss of function mutation in comparison to a FTLD patient without a GRN mutation. PET results are illustrated upon an MRI template; 60-80 min p.i. emission recording; global mean scaling. Both patients were low-affinity binder.
D A model showing morphological changes of CASPL- and lignin-deposited cells during the HR response.
D. Amino acid alignment of 824-898. Motif scan analysis using the Scansite3 database identified three amino acids, T864, S865, and T866, as putative Akt phosphorylation targets.
Schematic representation of the svb locus, showing location of enhancers as well as functional organization of somatic (Svb) and germline (OvoA, OvoB) protein isoforms. Red and green boxes represent the repressor and activator domains, respectively; purple ovals depict the DNA-binding zinc fingers.
x106 primary DLBCL cells obtained by passaging through a MISTRG6 mouse were intravenously injected into MISTRG or MISTRG6 recipients. the lymphoma burden at the study endpoint eight weeks p.i., as quantified in the spleen and bone marrow
C. Super-resolution images showing various stages of invasion of erythrocytes by P. falciparum merozoites expressing Cb-EmeraldFP. Left panel: DAPI labels the nucleus (blue), Cb-EmeraldFP labels actin filaments (CB-EME, green) and the invasion junction is marked with an anti-RON4 antibody (red). Brightfield images have been marked with red dots depicting the junction, black dots depicting merozoite boundary still outside the erythrocyte and white dots depicting a merozoite that has penetrated the host cell. Top panel shows an attached merozoite beginning the process of invasion, the second panel during the process of invasion and the bottom two panels show merozoites completing the process of invasion. Right panel: Schematic depicting merozoite invasion into red blood cells. Letters depict the corresponding event in the model (left) and microscopy pictures (right). White arrows depict actin filaments that colocalise with the nucleus. D. Quantification of Plasmodium falciparum invasion events categorising actin-TJ and actin-nucleus association events. 121 events were counted in total. Data information: Error bars represent standard deviation. Scale bar represents 1 µm for Plasmodium falciparum
As demonstrated by our study and shown in the model, Bax core dimers form parts of the proteolipid wall that separates the nonpolar membrane from the aqueous pore. Other regions of the Bax oligomer and radially arranged lipids may form other parts of the wall. The diameter of the pore will be determined by the stoichiometry of the Bax oligomer and the number of the radially arranged lipids.
F. Jurkat cells were transfected with GFP-LC3 and treated as indicated. Representative reconstructions of confocal z-stacks of the GFP-LC3 fluorescence 16h after AICD induction are shown. Scale bar, 5μm.G. Statistical analysis of the autophagic flux in cells treated as in (F) is shown. Data represent mean ± SE of three independent experiments (n = 30 cells per condition in each experiment).
(B) Confocal images of touch receptor neurons expressing a pmec‐7GFP::RAB‐5 reporter transgene. The number of fluorescent puncta that correspond to early endosomes in touch receptor neurons of mec‐4(d) animals significantly increases during early necrosis, whereas it declines later.
(A) Cell viability test of DMKG (2 mM)-treated CRISPR-generated cystinotic cells (CTNS‑/-) upon pre-treatment with cysteamine (100 µM), bicalutamide (35 µM), and a combination of cysteamine and bicalutamide (100 µM and 35 µM, respectively). Results are shown relative to the starved condition (n = 6).
The cell lines were STLC-synchronized in mitosis, fixed, and stained with antibodies recognizing CK1⍺ (D). Representative images of mitotic cells are included. Scale bars, 20 µm.
(B) Wild‐type MEFs were transfected with control or cortactin siRNA, treated with MG132, and stained with antibodies for Lap‐1 (red, to label lysosome), or ubiquitin (green) and phalloidin for actin (blue). Note that F‐actin staining at protein aggregates was lost, but lysosomes remained concentrated in cortactin knockdown cells (arrow).
(B) Scanned images from a pair of representative protein chips after in vitro PARylation reaction.
(D) NIH-3T3 cells were mock infected or infected with RM45 (MOI of 5) and treated 2 hpi with 10 mM ammonium chloride (NH4Cl) or a mix of lysosomal protease inhibitors (PI-mix). 9 hpi, levels of IKK subunits, M45, IE1, and actin were determined by immunoblotting. (
g, Electron microscopy of RPE1 WT and SEPT2-KO cilia. Black arrows point to the axoneme and basal body (BB). Scale bar: 400nm. h, Quantification of (g). Only cilia detected from bottom (BB) to tip in serial sections were quantified. N>15 cilia from two independent experiments. Data include mean ±s.d.; P values are calculated by unpaired Wilcoxon-Mann-Whitney Rank Sum Test
(E-F) Flow cytometric analysis of the rate of SP cells (E) and apoptosis (F) in SNU719 and YCCEL1 cells transfected with circLMP2A or vector.
(F) RT-qPCR analyses of selected ERS UP genes and LIVER-ID TFs monitoring expression changes in the liver of sepsisBIM vs Control mice (6 mice per group). The bar graph shows means ± SD (standard deviations). One-sample t-test with BH correction for multiple testing was used to determine if the mean Log2 FC sepsisBIM/Control is statistically different from 0, *P < 0.05.
Jurkat cells were treated with either DMSO (vehicle), dieldrin, or PMA for the indicated times. Cell extracts were resolved by PAGE and western blotting was carried out with the indicated antibodies. Nearest size marker is indicated to the right (kDa).
e Illustration of the transcription factors for which activation through nucleus-cytoplasmic shuttling is regulated by phosphorylation. The normalized dynamics/intensities of the corresponding phospho-sites are indicated on the right panel (as in c, d).
(C) In vitro translated GFP-p62 or GFP-SNX18 were incubated with the indicated GST-tagged Atg8 family proteins. Bound proteins were detected by autoradiography and GST proteins by Coomassie blue staining.
Models based on hemibrain EM-traces (Scheffer et al., 2020) of adult γ-KCs (representative neurons shown in green), in relation to either selected PAM-DANs (left; red and orange) or MBONs (right; cyan and blue) targeting the γ4 and γ5 zones. Note that the cell body of the γ4-MBON is located in the contralateral hemisphere. The MB neuropil is shown in grey. See methods for additional details.
A: Western-blot analysis of amyloid-precursor protein (APP) in 6 mo male mice. GAPDH was used as a loading control. Densitometric analysis on a total of 5 independent samples is shown in the histogram on the right.
Schematic of var genes throughout the P. falciparum genome targeted with intron- (blue), promoter- (red), or both intron and promoter-targeted (green) dCas9. Chromosomes are represented with grey bars, and chromosome numbers are indicated in roman numerals. var gene ups type is indicated on the chromosome and var gene ID (excluding the preceding chromosome number) is listed to the left of its position on the chromosome. Direction of var gene transcription is indicated with an arrowhead.
α-actinin positive CMs from C57BL/6 mice. Data are mean ± SEM of n=4-7 mice per age group. 100 α-actinin positive CMs were quantified per mouse.
B) Principal component analysis to assess transcriptome similarity of hiPSC-derived cone photoreceptors to fetal and adult photoreceptors.
(A) Macrophages transduced with non-specific scrambled shRNA (shNS), TLR8 shRNA (shTLR8), CYP27B1 shRNA (shCYP27B1), or VDR shRNA (shVDR) were treated with CL097 for 24 h before infection with HIV with continuous CL097 treatment. Top, immunoblot analysis performed using antibodies raised to TLR8, CYP27B1, VDR and β-actin. Bottom, ELISA performed for extracellular release of HIV p24 antigen over 10 d. Results are reported as mean ± s.e.m., n = 4.
(B) Detection of ubiquitinated HuR in Huh7 cells expressing HA-Ub. HuR was immunoprecipitated with anti-HuR antibody from cell lysate of Huh7 cells transfected with HA-Ub expression or pCIneo (control) plasmids and western blotted for HA or HuR (left panel). In vitro ubiquitination assay was done with recombinant His-tagged HuR and cell extract of Huh7 cells expressing HA-Ub. The scheme of the experiment and western blot data for input and cell extract along with immunoprecipitated materials are shown. Specific bands of Ub-HuR are marked by arrows and HuR is marked by arrowhead.
(D) Quantification of the cumulated period of calcium signals in individual tumor cells expressed as the percentage of total time. Each dot represents one tumor cell. Bars represent mean values. ***p<0.001, unpaired t‑test.
B Selected protein pairs cover a broad range of published binding affinities; PPIs with low- (>10-6M), medium- (>10-8 M) and high binding affinities (≤10-8 M) were sub-grouped in the AIRS.
(A) Cholesterol levels were measured in the indicated endolysosomal membrane samples containing equal amount of proteins and expressed as ng of cholesterol per μg of protein (see Materials and methods section for details).
U2OS/GFP-FAM111A cell lines treated or not with DOX, pulse-labeled with EdU and stained with DAPI were analyzed for DAPI and EdU signal intensity using QIBC. D. Quantification of data in (C) for S phase (EdU-positive) cells (red bars, mean (A.U., arbitrary units); n>2000 cells per condition).
(E) Sections prepared as in C were stained for TUBB3 (TuJ) to reveal post-mitotic neurons and with DAPI. Red arrowheads indicate apoptotic neurons (defined by pyknotic nuclei). Quantification of neuronal distribution in VZ-SVZ versus total neurons population is showed on the right. Scale bars = 10 μm.
Decreased YAP target gene expression by inhibition of miR-130a using its sponge in A549 cells
Effects of DC and Beva treatment on Ren13, Ren86, Ren28 and Ren50-PDOX on capsular invasion Incidence of Capsular invasion (stripes) in each model and treatment. 5-8 animals per model and treatment group were analyzed by Chi-square test where *p < 0.05, **p < 0.01.
U87 (72h treatment) and HCT116 (48h treatment) were treated with 1 µM ABT263, 20 µM (U87) or 10 µM (HCT116) LXR623 or the combination of both, stained with TMRE and analyzed by flow cytometric analysis for dissipation of mitochondrial membrane potential.
(B) siControl-treated cells and β′- and α-COP were depleted for 48 h, then incubated with Lysotracker red (50 nM) for 30 min before fixation. Merged image shows very little colocalization of GFP-LC3 AV-positive structures. Asterisk shows cell enlarged in inset
B. Complex I activity in H9c2 cells with or without ABCB8 overexpression and treated with or without H2O2. N=6 independent samples for each group. ANOVA followed by post-hoc Tukey test was performed. * P=0.0005 EV-PBS vs. EV-H2O2. * P=0.00001 EV-H2O2 vs. ABCB8-H2O2.C. Complex II activity in H9c2 cells with or without ABCB8 overexpression and treated with or without H2O2. N=6 independent samples for each group. ANOVA followed by post-hoc Tukey test was performed. * P=0.001 EV-PBS vs. EV-H2O2. * P=0.001 EV-H2O2 vs. ABCB8-H2O2.
A Schematics of adoptive transfer of spleen derived CD45.1.2+ CD3+ WT T cells (donor) into CD45.2 Cd40lg-/- mice (recipient) pre-conditioned with 300 mg/kg CPA or not (NC) and immune response studies.
(B) Cells were grown 18 h in oleate medium and switched to glucose medium lacking nitrogen (SD‐N) for the times indicated. GFP* indicates the relatively protease‐resistant degradation product indicative of vacuolar breakdown.
(f) In vitro SUMOylation assay, using SUMO2WT or SUMO2K11Ac, with p53 as a substrate. p53 was generated by in vitro translation/transcription in a rabbit reticulocyte lysate system. SUMO chain formation on p53 was analyzed by immunoblotting with α-p53 antibodies.
(C,D) Normalized gene expression levels (read count normalized for each cell, log2) in different tissues, from the scRNA-seq experiment, for a TATA group gene, and a highly paused group gene, are shown. (C) The TATA gene, Ccp84Aa, shows noisy expression in the epidermis, without detectable background expression in non-expressing tissues. (D) The highly paused gene, Gip, shows very robust expression in crystal cells, but has high background expression in the non-expressing tissues.
D/E. Effect of Rab7 GTPase activity status on its association with the peripheral SKIP compartment. D. Left panels: Representative confocal images of fixed HeLa cells expressing GFP-Rab7 or its mutants Q67L or T22N (green) together with HA-RILP (red) and Myc-SKIP (blue), immunolabeled against the indicated epitope tags. Right panels: Schematic overview per condition. E. Colocalization (Mander's overlap) between the indicated protein pairs, n Rab7=5, n QL=5, n TN=7 images (2≥ cells per image) analysed from 2 independent experiments. F. Graphical summary of Rab7 removal from the SKIP compartment.
A: Mitochondrial membranes were traced in electron micrographs to determine the IM/OM surface area ratio. Tracings of the IM are shown in yellow boxes.
B,C Immunoblot analysis of the indicated phosphorylated (p-) and total proteins in whole-cell lysates of wildtype or Peli1-KO OT-I CD8 T cells that were first rested on ice for 15 min and then stimulated in low-serum (1% FBS) medium with anti-CD3 and anti-CD28 for the indicated time periods.
(A) Time-lapse images of PCNA-mRuby tagged A2dd cells. The imaging sequence was started at the time of Doxycycline addition, and degron activity was triggered three hours later by addition of IAA and Asv or PBS (indicated by dashed line). Time is shown as hh:min, scale bar equals 10µm. For further analysis cells were chosen that had dissipated their PCNA foci before the addition of DIA to ensure that cyclin A2 degradation was triggered in G2 phase.
Images of mESCs transduced with Eif4a1, Eif4e and Eif4g1 shRNAs in 2iL. Scale bar, 400 µm.   Relative proliferation of mESCs as in (B) (mean values ± SD). n = 3 biological replicates.
E, LS174T PXR-KO (knockout) cells transiently transfected with pNL3.2.NF-κB-RE vector. mean (+ SD). *, ** p < 0.05, two way ANOVA with Tukey's multiple comparisons test.
siHif1α was also effective at preventing the endogenous increased HIF1α protein (g), as well as the increased glycolytic flux (h) observed in Pink1 KO primary neurons. Only representative western blots are shown; the replicates and the semi-quantitative estimation of the band intensities are shown in the Supplementary Information.
Schematic diagram for generating PAX6D knockout (PAX6D KO). The exon α was replaced by PGK-Puromycin. Primers indicated in this panel are used to detect the PAX6D KO.
(D, E) Neuronal morphology in saline- and poly(I:C)-treated Tlr3+/+;Thy1-Yfp (D) and Tlr3-/-;Thy1-Yfp (E) mouse brains. Total dendrite length, dendritic tip number and Sholl analysis of dendritic processes were used to examine the dendrite phenotype. Data of dendrite length and tip number were analyzed by unpaired t-test. The Sholl data were analyzed by two-way ANOVA with Bonferroni's multiple comparison test. The numbers of analyzed neurons and mice are presented in each column. Mean values SEM are shown. * P < 0.05, ** P < 0.001, *** P < 0.0001. Scale bar, 50 μm in D and E.
A. Quantification of Fbxl17 mRNA levels in DAOY cells transfected with control shRNA or shRNA targeting Fbxl17. (mean ± SEM from 3 independent experiments, ***p<0.0005).
B. STING RNA expression from the same 58 specimens were partitioned into STING-Low (bottom 15 samples) and STING-Hi (top 43 samples) groups. Kaplan Meier curve is shown with P value indicated.
J-X Three‐month‐old LGR5‐GFPki, mTerc+/+mice were exposed to 12 Gy γ‐irradiation. Small intestinal tissue was collected at indicated time points after IR. (O-X) Flow cytometry analysis of freshly isolated basal crypt cells at the indicated time points after IR (n = 4-10 mice per group). (O) The histogram depicts the number of LGR5+ cells in freshly isolated basal crypts at the indicated time point after IR. (P, Q) Flow cytometry analysis was used to determine the percentage of (P) LGR5hi cells and (Q) LGR5lo cells within the fraction of LGR5+ cells. (R‐W) Representative FACS plots of small intestinal crypt cells of non‐irradiated mice, 24 h after irradiation. Note the reduction in LGR5+ cells in irradiated mice with the remaining cells showing almost exclusively weak expression of GFP (LGR5lo). (X) Quantification of the survival rate of LGR5hi‐high cells and LGR5hi‐low cells within the fraction of LGR5hi cells comparing irradiated mice to non‐irradiated mice. Note the preferential depletion of LGR5hi‐high cells within LGR5hi cell population upon IR. Mean values ± SEM are given. NIR, non‐irradiated; IR, irradiated.
Morphometric analyses of retinal vessels in RhojWT/WT (P4, n = 18; P7, n = 8) and RhojGFP/GFP (P4, n = 16; P7, n = 11) mice.
F. DU145 cells were treated with the indicated inhibitors and harvested for ChIP with BRD4 antibody. The enrichment of BRD4 at c-MYC enhancer and RAC1 promoter was analyzed using qPCR. All data shown are means ± SEM. The P value was calculated by the unpaired two-tailed Student's t-test; n.s., not significant, * P < 0.05, ** P < 0.01.