Results 41 to 50 of about 319,742 (303)

A functional genomic analysis of cell morphology using RNA interference [PDF]

, 2003
Background: The diversity of metazoan cell shapes is influenced by the dynamic cytoskeletal network. With the advent of RNA-interference (RNAi) technology, it is now possible to screen systematically for genes controlling specific cell-biological ...
Coulson, A., Echeverri C, Coulson, A, Perrimon N, Kiger AA, Coulson A, Jones, MR, Perrimon, Norbert, Jones, S, Echeverri, C., Jones MR, Baum, B., Jones, M.R., Baum, B, Baum B, Kiger, AA, Perrimon, N., Echeverri, C, Jones, S., Jones S, Kiger, A.A.   +20 more
core   +1 more source

Construction and validation of prognostic nomogram for metaplastic breast cancer

Biomolecules & Biomedicine, 2022
In this study we aimed to develop nomogram models for predicting the overall survival (OS) and cancer-specific survival (CSS) of patients with metaplastic breast cancer (MBC). Data of patients diagnosed with MBC from 1973 to 2015 were collected from the
Yongfeng Li, Daobao Chen, Haojun Xuan, Mihnea P. Dragomir, George A. Calin, Xuli Meng, Meng Chen, Hongchuan Jin   +7 more
doaj   +1 more source

RNA interference: a new tool to study gene functions in adult mammalian muscle "in vivo" [PDF]

, 2003
RNA interference (RNAi) is a powerful method for sequence-specific posttranscriptional gene silencing (PTGS), which allows rapid survey of gene functions using double-stranded RNA (dsRNA).
Kong, Xian Chu
core   +1 more source

microRNA Therapeutics in Cancer — An Emerging Concept

EBioMedicine, 2016
MicroRNAs (miRNAs) are an evolutionarily conserved class of small, regulatory non-coding RNAs that negatively regulate protein coding gene and other non-coding transcripts expression.
Maitri Y. Shah, Alessandra Ferrajoli, Anil K Sood, Gabriel Lopez-Berestein, George A. Calin   +4 more
doaj   +1 more source

miR-142: A Master Regulator in Hematological Malignancies and Therapeutic Opportunities

Cells, 2023
MicroRNAs (miRNAs) are a type of non-coding RNA whose dysregulation is frequently associated with the onset and progression of human cancers. miR-142, an ultra-conserved miRNA with both active -3p and -5p mature strands and wide-ranging physiological ...
Wilson Huang, Doru Paul, George A. Calin, Recep Bayraktar   +3 more
doaj   +1 more source

Prokaryotic Argonautes – variations on the RNA interference theme [PDF]

, 2014
The discovery of RNA interference (RNAi) has been a major scientific breakthrough. This RNA-guided RNA interference system plays a crucial role in a wide range of regulatory and defense mechanisms in eukaryotes.
Jore, M.M., van der Oost, J., Daan C. Swarts, Swarts, D.C., John van der Oost, Matthijs M. Jore   +5 more
core   +1 more source

Mal de Río Cuarto Virus Infection Triggers the Production of Distinctive Viral-Derived siRNA Profiles in Wheat and Its Planthopper Vector

Frontiers in Plant Science, 2017
Plant reoviruses are able to multiply in gramineae plants and delphacid vectors encountering different defense strategies with unique features. This study aims to comparatively assess alterations of small RNA (sRNA) populations in both hosts upon virus ...
Luis A. de Haro, Luis A. de Haro, Analía D. Dumón, María F. Mattio, Evangelina Beatriz Argüello Caro, Gabriela Llauger, Diego Zavallo, Hervé Blanc, Vanesa C. Mongelli, Graciela Truol, María-Carla Saleh, Sebastián Asurmendi, Sebastián Asurmendi, Mariana del Vas, Mariana del Vas   +14 more
doaj   +1 more source

Biogenesis pathways of RNA guides in archaeal and bacterial CRISPR-Cas adaptive immunity [PDF]

, 2015
EC is supported by the Alexander von Humboldt Foundation, the German Federal Ministry for Education and Research, the Helmholtz Association, the Göran Gustafsson Foundation, the Swedish Research Council, the Kempe Foundation and Umeå University.
White, Malcolm F., Charpentier, Emmanuelle, White, Malcolm F, van der Oost, John, Richter, Hagen   +4 more
core   +1 more source

Microbiome composition modulates the lethal outcome of Drosophila A virus infection

Cellular and Molecular Life Sciences
Host-associated microbiomes can strongly influence viral infection outcomes, yet how minor variations in commensal bacterial composition modulate viral pathogenesis remain poorly understood.
Rubén­ González, Mauro Castelló-Sanjuán, Ottavia Romoli, Hervé Blanc, Hiroko Kobayashi, Jared Nigg, Maria-Carla Saleh   +6 more
doaj   +1 more source

Personalized Zebrafish Models for Fusion‐Positive Pediatric Sarcomas

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Clinical sequencing efforts have revolutionized our approaches to categorizing pediatric cancers in real time. This has dramatically improved our ability to profile pediatric tumors, identify actionable vulnerabilities, and influence clinical care.
Lisa H. Hall, Emma N. Harrison, Genevieve C. Kendall   +2 more
wiley   +1 more source