Journal: medRxiv

Article Title: Polymorphism in IFNAR contributes to glucocorticoid response and outcome in ARDS and COVID-19

doi: 10.1101/2022.03.10.22272123

Figure Lengend Snippet: (A ) STAT1 expression in the lung after 4-day culture in the presence of IFN beta with or without hydrocortisone (HC). ( B) pSTAT1 expression in the same specimens as in A. ( C) Example photomicrographs showing higher STAT2 expression in a TT patient than in a CT patient and the effect of HC on its nuclear translocation. Most STAT2 remains in the cytoplasm of the CT patients, whereas nuclear expression is prominent in the TT patient. Indicated insets are shown in the bottom row. Arrows. ( D ) Combined results of all patients noting that two CT samples are excluded in the data as the patients were already under glucocorticoid treatment at the time of sample acquisition. Ns, not significant; *P<0.05; **P<0.01; and ***P<0.001

Article Snippet: The first stage antibodies were anti-alpha chain of the IFN alpha/beta receptor (St John’s Laboratory STJ112765) that was used 1:2000 and 1:5000 and anti-Stat1 (1:400, 9175S), anti-pStat1(1:100, 9167S) and anti-Stat2 (1:200, 72604S) all from Cell Signalling.

Techniques: Expressing, Translocation Assay

Journal: Cell Reports Medicine

Article Title: CD97 maintains tumorigenicity of glioblastoma stem cells via mTORC2 signaling and is targeted by CAR Th9 cells

doi: 10.1016/j.xcrm.2024.101844

Figure Lengend Snippet: mTORC2 inhibition prevents proliferation and self-renewal in GSCs (A) IB analysis of CD97, p-S6K, p-AKT, S6K, AKT, ARHGAP1, BZW1, and BZW2 levels in three different GSCs (83, X01, and 528 cells) infected with shCtrl or shCD97 lentivirus. (B) RT-qPCR of BZW1 expression (left), cell proliferation assay (middle), and LDAs (right) in 83 and X01 GSCs infected with shCtrl and shCD97 lentivirus, followed by BZW1 lentivirus infection. (C–F) IB analysis of p-S6K, p-AKT, S6K, AKT, ARHGAP1, BZW1, and BZW2 levels in three different GSCs (83, X01, and 528 cells) treated with Torin1 48 h (C), AKT inhibitor IV 24 h (D), 24 h rapamycin (E), and JR-AB2-011 24 h (F). (G) Cell proliferation assays (left) and LDAs (right) were performed on 83 and X01 GSCs after treatment with JR-AB2-011. (H) Kaplan-Meier survival curves of mice orthotopically implanted with X01-Luc cells ( n = 5, 1 × 10 5 cells/mouse) and intraperitoneally (i.p.) treated with JR-AB2-011 (4 mg/kg) or vehicle. MST, median survival time. Log rank (Mantel-Cox) test. (I) Schematic representation of the CD97-related signaling pathway regulating the proliferation, self-renewal, and tumor progression of GSCs. Vinculin and GAPDH, and β-actin were used as loading controls in IB, β-actin was used as a loading control in RT-PCR. All error bars represent mean ± SD ( n = 3 independent experiments) in (B) and (G). ∗∗∗∗ p < 0.0001, ∗∗∗ p < 0.001, ∗ p < 0.05, t test. See also Figures S12–S15 .

Article Snippet: containing Torin1 , SelleckChem , Cat# S2827.

Techniques: Inhibition, Infection, Quantitative RT-PCR, Expressing, Proliferation Assay, Control, Reverse Transcription Polymerase Chain Reaction

Journal: Cell Reports Medicine

Article Title: CD97 maintains tumorigenicity of glioblastoma stem cells via mTORC2 signaling and is targeted by CAR Th9 cells

doi: 10.1016/j.xcrm.2024.101844

Figure Lengend Snippet:

Article Snippet: containing Torin1 , SelleckChem , Cat# S2827.

Techniques: Produced, Virus, Plasmid Preparation, Recombinant, Purification, Cell Culture, Cell Isolation, Reporter Gene Assay, cDNA Synthesis, Apoptosis Assay, Cytotoxicity Assay, Gene Expression, shRNA, Sequencing, Amplification, Software, Microscopy, Western Blot

Journal: Acta Oncologica

Article Title: Identification of a novel resistance mechanism in venetoclax treatment and its prediction in chronic lymphocytic leukemia

doi: 10.1080/0284186x.2021.1878388

Figure Lengend Snippet: Figure 2. Change of protein expression during venetoclax treatment measured by apoptosis arrays.

Article Snippet: Apoptosis array (R&D Systems Minneapolis, USA, Human apoptosis antibody array kit) was performed from the mononuclear cell fraction of the samples according to the manufacturer’s instructions (Analysis ImageJ software version 1.50d, NIH, USA) [10,11].

Techniques: Expressing