Results 171 to 180 of about 2,070,961 (352)

Characterization of a Rous sarcoma virus mutant defective in packaging its own genomic RNA: biological properties of mutant TK15 and mutant-induced transformants [PDF]

, 1984
S Kawai, Takuma Koyama
openalex   +1 more source

Visualizing Viral RNA Packaging Signals in Action

Journal of Molecular Biology
Here we confirm, using genome-scale RNA fragments in assembly competition assays, that multiple sub-sites (Packaging Signals, PSs) across the 5' two-thirds of the gRNA of Satellite Tobacco Necrosis Virus-1 make sequence-specific contacts to the viral CPs helping to nucleate formation of its T = 1 virus-like particle (VLP).
Emma, Wroblewski, Nikesh, Patel, Abid, Javed, Carlos P, Mata, Rebecca, Chandler-Bostock, B G, Lekshmi, Sabine M, Ulamec, Sam, Clark, Simon E V, Phillips, Neil A, Ranson, Reidun, Twarock, Peter G, Stockley   +11 more
openaire   +2 more sources

BMP antagonist CHRDL2 enhances the cancer stem‐cell phenotype and increases chemotherapy resistance in colorectal cancer

Molecular Oncology, EarlyView.
Overexpression of CHRDL2 in colon cancer cells makes them more stem‐like and resistant to chemo‐ and radiotherapy. CHRDL2‐high cells have upregulation of the WNT pathway, genes involved in the DNA damage response (DDR) pathway and epithelial‐to‐mesenchymal transition (EMT). This leads to quicker repair of damaged DNA and more cell migration.
Eloise Clarkson, Annabelle Lewis
wiley   +1 more source

Radial distribution of RNA genome packaged inside spherical viruses

, 2008
The problem of RNA genomes packaged inside spherical viruses is studied. The viral capsid is modeled as a hollowed sphere. The attraction between RNA molecules and the inner viral capsid is assumed to be non-specific and occurs at the inner capsid ...
J. Johnson, P.-G. de Gennes, Se Il Lee, Toan T. Nguyen   +3 more
core   +1 more source

A computer program package for storing and retrieving DNA/RNA and protein sequence data [PDF]

, 1984
Katsumi Isono
openalex   +1 more source

EMT‐associated bias in the Parsortix® system observed with pancreatic cancer cell lines

Molecular Oncology, EarlyView.
The Parsortix® system was tested for CTC enrichment using pancreatic cancer cell lines with different EMT phenotypes. Spike‐in experiments showed lower recovery of mesenchymal‐like cells. This was confirmed with an EMT‐inducible breast cancer cell line.
Nele Vandenbussche, Renske Imschoot, Béatrice Lintermans, Lode Denolf, Joachim Taminau, Charlotte Fieuws, Geert Berx, Kris Gevaert, Kathleen B. M. Claes   +8 more
wiley   +1 more source

Transfer of defective avian tumor virus genomes by a Rous sarcoma virus RNA packaging mutant [PDF]

, 1981
Michal Linial
openalex   +1 more source

Tumor clusters with divergent inflammation and human retroelement expression determine the clinical outcome of patients with serous ovarian cancer

Molecular Oncology, EarlyView.
Analysis of treatment‐naïve high‐grade serous ovarian carcinoma (HGSOC) and control tissues for ERVs, LINE‐1 (L1), inflammation, and immune checkpoints identified five clusters with diverse patient recurrence‐free survivals. An inflammation score was calculated and correlated with retroelement expression, where one novel cluster (Triple‐I) with high ...
Laura Glossner, Markus Eckstein, Christoph Mark, Matthias W. Beckmann, Arndt Hartmann, Pamela L. Strissel, Reiner Strick   +6 more
wiley   +1 more source

Evidence that a central domain of nucleocapsid protein is required for RNA packaging in murine leukemia virus [PDF]

, 1994
Alan Rein, Demetria Harvin, Jane Mirro, S M Ernst, Robert J. Gorelick   +4 more
openalex   +1 more source

EGFR‐STAT3 activation provides a therapeutic rationale for targeting aggressive ETV1‐positive prostate cancer

Molecular Oncology, EarlyView.
Cotargeting EGFR and STAT3 with Erlotinib and TTI‐101 impairs both 2D and 3D growth of ETV1‐overexpressing prostate cancer cells by disrupting a self‐sustaining ETV1–EGFR positive feedback loop that promotes EGFR and STAT3 expression and phosphorylation (activation).
Elsa Gomes Paiva, Bernardo Orr, Ana Azeredo, Andreia Brandão, Manuel R. Teixeira, Paula Paulo   +5 more
wiley   +1 more source