Results 41 to 50 of about 348,107 (298)

Small Interfering RNA for Gliomas Treatment: Overcoming Hurdles in Delivery

open access: yesFrontiers in Cell and Developmental Biology, 2022
Gliomas are central nervous system tumors originating from glial cells, whose incidence and mortality rise in coming years. The current treatment of gliomas is surgery combined with chemotherapy or radiotherapy. However, developing therapeutic resistance
Xin-Qi Teng   +7 more
doaj   +1 more source

Binding of small interfering RNA molecules is crucial for RNA interference suppressor activity of rice hoja blanca virus NS3 in plants [PDF]

open access: yes, 2009
The NS3 protein of rice hoja blanca tenuivirus represents a viral suppressor of RNAi that sequesters small interfering (si)RNAs in vitro. To determine whether this siRNA binding property is the critical determinant for the suppressor activity of NS3, an ...
Goldbach, R.W.   +5 more
core   +2 more sources

Cloned defective interfering influenza virus protects ferrets from pandemic 2009 influenza A virus and allows protective immunity to be established [PDF]

open access: yes, 2012
Influenza A viruses are a major cause of morbidity and mortality in the human population, causing epidemics in the winter, and occasional worldwide pandemics.
Carroll, Miles W.   +9 more
core   +7 more sources

Characterization of the small RNA transcriptome of the diatom, Thalassiosira pseudonana. [PDF]

open access: yesPLoS ONE, 2011
This study presents the first characterization of endogenous small RNAs in a diatom, Thalassiosira pseudonana. Small RNAs act as transcriptional and translational regulators, controlling specific target genes involved in various cellular functions ...
Trina M Norden-Krichmar   +3 more
doaj   +1 more source

Phenotypic Alteration of BMDM In Vitro Using Small Interfering RNA

open access: yesCells, 2022
Autologous macrophage transfer is an emerging platform for cell therapy. It is anticipated that conventional macrophage reprogramming based on ex vivo polarization using cytokines and ligands of TLRs may enhance the therapeutic effect.
Noreen Halimani   +11 more
doaj   +1 more source

Global analyses of endonucleolytic cleavage in mammals reveal expanded repertoires of cleavage-inducing small RNAs and their targets. [PDF]

open access: yes, 2016
In mammals, small RNAs are important players in post-transcriptional gene regulation. While their roles in mRNA destabilization and translational repression are well appreciated, their involvement in endonucleolytic cleavage of target RNAs is poorly ...
Bahn, Jae Hoon   +7 more
core   +2 more sources

Caenorhabditis elegans RIG-I Homolog Mediates Antiviral RNA Interference Downstream of Dicer-Dependent Biogenesis of Viral Small Interfering RNAs. [PDF]

open access: yes, 2017
Dicer enzymes process virus-specific double-stranded RNA (dsRNA) into small interfering RNAs (siRNAs) to initiate specific antiviral defense by related RNA interference (RNAi) pathways in plants, insects, nematodes, and mammals.
Gina Broitman-Maduro   +10 more
core   +3 more sources

Oligonucleotide Therapeutics: From Discovery and Development to Patentability

open access: yesPharmaceutics, 2022
Following the first proof of concept of using small nucleic acids to modulate gene expression, a long period of maturation led, at the end of the last century, to the first marketing authorization of an oligonucleotide-based therapy.
Lara Moumné   +2 more
doaj   +1 more source

Interleukin-18 enhances vascular calcification and osteogenic differentiation of vascular smooth muscle cells through TRPM7 channel activation [PDF]

open access: yes, 2017
Objective—Vascular calcification (VC) is an important predictor of cardiovascular morbidity and mortality. Osteogenic differentiation of vascular smooth muscle cells (VSMCs) is a key mechanism of VC. Recent studies show that IL-18 (interleukin-18) favors
Chen, Jie   +7 more
core   +1 more source

Rotavirus gene silencing by small interfering RNAs [PDF]

open access: yesEMBO reports, 2002
RNA interference is an evolutionarily conserved double‐stranded RNA‐triggered mechanism for suppressing gene expression. Rotaviruses, the leading cause of severe diarrhea in young children, are formed by three concentric layers of protein, from which the spike protein VP4 projects.
Miguel Angel, Déctor   +3 more
openaire   +2 more sources

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