Results 31 to 40 of about 348,149 (303)

Small interfering RNA (siRNA)-based therapeutic applications against viruses: principles, potential, and challenges

open access: yesJournal of Biomedical Science, 2023
RNA has emerged as a revolutionary and important tool in the battle against emerging infectious diseases, with roles extending beyond its applications in vaccines, in which it is used in the response to the COVID-19 pandemic.
Hara Kang   +6 more
doaj   +1 more source

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

Delivery of therapeutic small interfering RNA: The current patent-based landscape

open access: yesMolecular Therapy: Nucleic Acids, 2022
Implementing small interfering RNA (siRNA) is a promising therapy because it silences disease-related genes theoretically. However, the efficient delivery of siRNA is challenging, which limits its therapeutic applications. Various pharmaceutical delivery
Yu Chen   +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

Single-chain antibody–delivered Livin siRNA inhibits human malignant melanoma growth in vitro and in vivo

open access: yesTumor Biology, 2017
Although gene therapy has brought new insights into the treatment of malignant melanoma, targeting delivery of nucleic acid which targets critical oncogene/anti-oncogene in vivo is still a bottleneck in the therapeutic application.
Hao Wang   +7 more
doaj   +1 more source

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

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

Nucleolar dominance and DNA methylation directed by small interfering RNA [PDF]

open access: yes, 2008
In the December 5th issue of Molecular Cell, Preuss et al. (2008) demonstrated a link between small interfering RNA (siRNA)-directed de novo DNA methylation and rDNA silencing in nucleolar ...
Finigan, P., Martienssen, R. A.
core   +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

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