Results 41 to 50 of about 9,440 (222)

Comment on 'Long noncoding RNA UCA1 promotes glutamine-driven anaplerosis of bladder cancer by interacting with hnRNP I/L to upregulate GPT2 expression' by Chen et al.'”

open access: yesTranslational Oncology, 2022
Bladder cancer is prevalent cancer worldwide with poor outcomes for patients with high-grade disease. Emerging evidence shows that alteration of metabolic status drives tumorigenesis in bladder cancer. As long noncoding RNA urothelial cancer associated 1
Chi-Wei Chen
doaj   +1 more source

HNRNPK (heterogeneous nuclear ribonucleoprotein K) [PDF]

open access: yesAtlas of Genetics and Cytogenetics in Oncology and Haematology, 2011
Review on HNRNPK (heterogeneous nuclear ribonucleoprotein K), with data on DNA, on the protein encoded, and where the gene is implicated.
Mikula, M, Ostrowski, J
openaire   +2 more sources

An Endoribonuclease Functionally Linked to Perinuclear mRNP Quality Control Associates with the Nuclear Pore Complexes [PDF]

open access: yes, 2009
Nuclear mRNA export is a crucial step in eukaryotic gene expression, which is in yeast coupled to cotranscriptional messenger ribonucleoprotein particle ( mRNP) assembly and surveillance.
Attila Rácz   +17 more
core   +1 more source

Functional interaction of Sam68 and heterogeneous nuclear ribonucleoprotein K [PDF]

open access: yesOncogene, 2002
Sam68 is a target of the c-Src tyrosine kinase. We previously showed that overexpression of Sam68 functionally substitutes for, as well as synergies with, HIV-1 Rev in Rev-response element (RRE)-mediated gene expression and virus replication. Here we describe the identification of heterogeneous nuclear ribonucleoprotein K (hnRNP K) as a protein that ...
Jian-Ping, Yang   +4 more
openaire   +2 more sources

Heterogeneous Nuclear Ribonucleoprotein M Facilitates Enterovirus Infection [PDF]

open access: yesJournal of Virology, 2015
ABSTRACT Picornavirus infection involves a dynamic interplay of host and viral protein interactions that modulates cellular processes to facilitate virus infection and evade host antiviral defenses. Here, using a proteomics-based approach known as TAILS to identify protease-generated neo-N-terminal peptides, we identify a novel ...
Julienne M, Jagdeo   +6 more
openaire   +2 more sources

Changes in intranuclear mobility of mature snRNPs provide a mechanism for splicing defects in spinal muscular atrophy [PDF]

open access: yes, 2012
This work was funded by the Wellcome Trust (grant ID WT078810MA)It is becoming increasingly clear that defects in RNA metabolism can lead to disease. Spinal muscular atrophy (SMA), a leading genetic cause of infant mortality, results from insufficient ...
Clelland, Allyson Kara   +2 more
core   +1 more source

Heterogeneous nuclear ribonucleoproteins C1/C2 identified as autoantigens by biochemical and mass spectrometric methods [PDF]

open access: yes, 2000
Udgivelsesdato: 2000-nullThe antigenic specificity of an unusual antinuclear antibody pattern in three patient sera was identified after separating HeLa-cell nuclear extracts by two-dimensional (2D) gel electrophoresis and localizing the antigens by ...
Muncrief, T   +4 more
core   +1 more source

m6A-binding proteins: the emerging crucial performers in epigenetics

open access: yesJournal of Hematology & Oncology, 2020
N6-methyladenosine (m6A) is a well-known post-transcriptional modification that is the most common type of methylation in eukaryotic mRNAs. The regulation of m6A is dynamic and reversible, which is erected by m6A methyltransferases (“writers”) and ...
Yanchun Zhao   +3 more
doaj   +1 more source

Nucleo-cytoplasmic shuttling of 14-3-3 epsilon carrying hnRNP C promotes autophagy

open access: yesCancer Biology & Therapy, 2023
Translocation of 14-3-3 protein epsilon (14-3-3ε) was found to be involved in Triptolide (Tp)-induced inhibition of colorectal cancer (CRC) cell proliferation.
Manlan Guo   +12 more
doaj   +1 more source

Heterogeneous Nuclear Ribonucleoprotein K Is a DNA-binding Transactivator [PDF]

open access: yesJournal of Biological Chemistry, 1995
We have previously reported that heterogeneous nuclear ribonucleoprotein K (hnRNP K) binds to the pyrimidine-rich strand of the CT element found in the human c-myc gene and activates CT reporter-driven gene expression in vivo. We now characterize the DNA and protein requirements for the interaction of hnRNP K with the CT element.
T, Tomonaga, D, Levens
openaire   +2 more sources

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