Results 91 to 100 of about 1,673,511 (373)
Molecular Oncology, EarlyView.This study simultaneously investigated circulating tumor cells (CTCs) and exosomes from small‐cell lung cancer (SCLC) patients. The elevated expression of JUNB and CXCR4 in CTCs was a poor prognostic factor for SCLC patients, whereas exosomal overexpression of these biomarkers revealed a high discrimination ability of patients from healthy individuals,
Dimitrios Papakonstantinou +13 more
wiley +1 more source
Frontiers in Plant Science, 2020 Over the last decade, several studies have revealed the enormous potential of RNA-silencing strategies as a potential alternative to conventional pesticides for plant protection.
Bernhard Timo Werner +4 more
doaj +1 more source
Primer-dependent and primer-independent initiation of double stranded RNA synthesis by purified Arabidopsis RNA-dependent RNA polymerases RDR2 and RDR6. [PDF]
PLoS ONE, 2015 Cellular RNA-dependent RNA polymerases (RDRs) are fundamental components of RNA silencing in plants and many other eukaryotes. In Arabidopsis thaliana genetic studies have demonstrated that RDR2 and RDR6 are involved in the synthesis of double stranded ...
Anthony Devert +5 more
doaj +1 more source
The NS3 protein of rice hoja blanca virus suppresses RNA silencing in mammalian cells [PDF]
, 2008 The NS3 protein of the tenuivirus rice hoja blanca virus (RHBV) has previously been shown to represent the viral RNA interference (RNAi) suppressor and is active in both plant and insect cells by binding short interfering RNAs (siRNAs) in vitro.
Goldbach, R.W. +3 more
core +2 more sources
Transcriptome‐wide analysis of circRNA and RBP profiles and their molecular relevance for GBM
Molecular Oncology, EarlyView.CircRNAs are differentially expressed in glioblastoma primary tumors and might serve as therapeutic targets and diagnostic markers. The investigation of circRNA and RNA‐binding proteins (RBPs) interactions shows that distinct RBPs play a role in circRNA biogenesis and function.
Julia Latowska‐Łysiak +14 more
wiley +1 more source
Intramyocardial gene silencing by interfering RNA [PDF]
, 2017 RNAi is a widely used methodology for gene silencing. The action mechanism of siRNA molecules has been well studiedin recent years, and the technique has been optimized in terms of safety and effectiveness. Cardiovascular diseases havea high incidence in
Brea, María Soledad +2 more
core +1 more source
Internuclear gene silencing in Phytophthora infestans is established through chromatin remodelling [PDF]
, 2008 In the plant pathogen Phytophthora infestans, nuclear integration of inf1 transgenic DNA sequences results in internuclear gene silencing of inf1. Although silencing is regulated at the transcriptional level, it also affects transcription from other ...
Appiah, A.A. +7 more
core +3 more sources
Post-transcriptional regulation of meiotic genes by a nuclear RNA silencing complex
RNA: A publication of the RNA Society, 2014 The authors define a multiprotein nuclear RNA silencing (NURS) complex that mediates silencing of meiotic genes during vegetative growth in the fission yeast S. pombe.
Emily D. Egan +3 more
semanticscholar +1 more source
Molecular Oncology, EarlyView.This study investigates an alternative approach to reactivating the oncosuppressor p53 in cancer. A short peptide targeting the association of the two p53 inhibitors, MDM2 and MDM4, induces an otherwise therapeutically active p53 with unique features that promote cell death and potentially reduce toxicity towards proliferating nontumor cells.
Sonia Valentini +10 more
wiley +1 more source
Significantly low level of small RNA accumulation derived from an encapsidated mycovirus with dsRNA genome [PDF]
, 2010 The role of RNA silencing as an antiviral defence has been well elucidated in plants and invertebrates, but not in filamentous fungi. We have previously determined the complete genome sequence of Magnaporthe oryzae virus 2 (MoV2), a dsRNA virus that ...
Hashimoto, Masayoshi +7 more
core +1 more source