Results 61 to 70 of about 488,806 (353)

Alterations of microRNA and microRNA-regulated messenger RNA expression in germinal center B-cell lymphomas determined by integrative sequencing analysis

Haematologica, 2016
MicroRNA are well-established players in post-transcriptional gene regulation. However, information on the effects of microRNA deregulation mainly relies on bioinformatic prediction of potential targets, whereas proof of the direct physical microRNA ...
Kebria Hezaveh, Andreas Kloetgen, Stephan H Bernhart, Kunal Das Mahapatra, Dido Lenze, Julia Richter, Andrea Haake, Anke K Bergmann, Benedikt Brors, Birgit Burkhardt, Alexander Claviez, Hans G Drexler, Roland Eils, Siegfried Haas, Steve Hoffmann, Dennis Karsch, Wolfram Klapper, Kortine Kleinheinz, Jan Korbel, Helene Kretzmer, Markus Kreuz, Ralf Küppers, Chris Lawerenz, Ellen Leich, Markus Loeffler, Luisa Mantovani-Loeffler, Cristina López, Alice C McHardy, Peter Möller, Marius Rohde, Philip Rosenstiel, Andreas Rosenwald, Markus Schilhabel, Matthias Schlesner, Ingrid Scholz, Peter F Stadler, Stephan Stilgenbauer, Stéphanie Sungalee, Monika Szczepanowski, Lorenz Trümper, Marc A Weniger, Reiner Siebert, Arndt Borkhardt, Michael Hummel, Jessica I. Hoell   +44 more
doaj   +1 more source

Knockdown of FLT4, Nup98, and Nup205 cellular genes as a suppressor for the viral activity of Influenza A/WSN/33 (H1N1) in A549 cell culture

Тонкие химические технологии, 2022
Objectives. To evaluate the effect of cellular genes FLT4, Nup98, and Nup205 on the reproduction of the influenza A virus in A549 human lung cancer cell line.Methods.
E. A. Pashkov, E. B. Faizuloev, E. R. Korchevaya, A. A. Rtishchev, B. S. Cherepovich, А. V. Sidorov, A. V. Poddubikov, Е. P. Bystritskaya, Yu. E. Dronina, A. S. Bykov, O. А. Svitich, V. V. Zverev   +11 more
doaj   +1 more source

LTD4 and TGF-β1 induce the expression of metalloproteinase-1 in chronic rhinosinusitis via a cysteinyl leukotriene receptor 1-related mechanism [PDF]

, 2016
A
Bachert, Claus, Claeys, Cindy, Holtappels, Gabriële, Perez Novo, Claudina, Pezato, Rogerio   +4 more
core   +2 more sources

Mass spectrometry based identification of AMP‐O‐Tris generated by Thermococcus onnurineus Cas10

FEBS Open Bio, EarlyView.
Isolated Thermococcus onnurineus Cas10 generates the noncanonical ATP‐derived product AMP‐O‐Tris while in Tris‐containing buffer as identified via mass spectrometry, revealing relaxed nucleophile selectivity under isolated conditions. These findings suggest that multiprotein Csm complex assembly restricts Cas10 reactivity toward canonical cyclic ...
Su‐Jin Lee, Ga Seul Lee, JinHan Kim, Kwang‐Hyun Park, Seong‐Ryung Go, Jeong Hee Moon, Eui‐Jeon Woo   +6 more
wiley   +1 more source

B7-H3 and B7-H4 expression in phyllodes tumors of the breast detected by RNA in situ hybridization and immunohistochemistry: Association with clinicopathological features and T-cell infiltration

Tumor Biology, 2018
Phyllodes tumors are rare biphasic breast tumors with the potential for both local recurrence and distant metastasis. The aberrant expression of B7-H3 and B7-H4 B7 molecules could be potential targets for future development of immunotherapeutic ...
Ga-Eon Kim, Nah Ihm Kim, Min Ho Park, Ji Shin Lee   +3 more
doaj   +1 more source

Regulated Inositol‐Requiring Protein 1‐Dependent Decay as a Mechanism of Corin RNA and Protein Deficiency in Advanced Human Systolic Heart Failure [PDF]

, 2014
BACKGROUND: The compensatory actions of the endogenous natriuretic peptide system require adequate processing of natriuretic peptide pro‐hormones into biologically active, carboxyl‐terminal fragments.
Barton, P, Dries, DL, Felkin, LE, Lee, R, Rame, JE, Xu, B   +5 more
core   +1 more source

Identifying transcription factors controlling the basal expression of human MRP4 highlights a substantial role for Sp1

FEBS Open Bio, EarlyView.
The MRP4 transporter exports several drugs and signaling molecules. Here, we identified key promoter elements regulating basal MRP4 expression. Using reporter assays, we defined a conserved region with essential Sp1 and contributory Ets sites, which controlled basal MRP4 expression.
Debora Singer, Angelique Kragl, Katrin Ziems, Juliane Glaubitz, Sophie Grammbauer, Susanne Hildebrandt, Mladen V. Tzvetkov, Gabriele Jedlitschky   +7 more
wiley   +1 more source

ELAV mediates 3' UTR extension in the Drosophila nervous system

, 2012
Post-transcriptional gene regulation is prevalent in the nervous system, where multiple tiers of regulatory complexity contributeto the development and function of highly specialized cell types.
Hilgers, V., Lemke, S., Levine, M.
core   +1 more source

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

FEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero, Maria Kopsida, Nathalie Arendt, Hans Lennernäs, Markus Sjöblom, Femke Heindryckx   +5 more
wiley   +1 more source

Long-Distance Transport of Prosystemin Messenger RNA in Tomato

Frontiers in Plant Science, 2017
Main conclusion: The transcripts of transgenic prosystemin (PS) gene are mobile and the PS mRNA can be translated into protein in tomato and tobacco plants.
Haiyan Zhang, Yuanyuan Hu, Yuanyuan Hu
doaj   +1 more source