Results 21 to 30 of about 528,585 (356)

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

Design of double-walled carbon nanotubes for biomedical applications [PDF]

open access: yes, 2012
Double-walled carbon nanotubes (DWNTs) prepared by catalytic chemical vapour deposition were functionalized in such a way that they were optimally designed as a nano-vector for the delivery of small interfering RNA (siRNA), which is of great interest for
Coley, Helen M.   +8 more
core   +2 more sources

Retrovirus-delivered siRNA [PDF]

open access: yesBMC Biotechnology, 2002
The ability of transfected synthetic small interfering (si) RNAs to suppress the expression of specific transcripts has proved a useful technique to probe gene function in mammalian cells. However, high production costs limit this technology's utility for many laboratories and experimental situations.
Devroe, Eric, Silver, Pamela
openaire   +4 more sources

Migrations de retour dans les Alpes italiennes : mobilités, « cittadinanza » et sentiment d’appartenance

open access: yesRevue Européenne des Migrations Internationales, 2017
Migration studies often neglect return mobility or, on the contrary, the latter becomes the object of studies that do not consider the country where migrants settled, sometimes during years. Building on a critical understanding of “return”, this research
Blanchard Melissa, Sirna Francesca
doaj   +1 more source

Insights into the kinetics of siRNA-mediated gene silencing from live-cell and live-animal bioluminescent imaging [PDF]

open access: yes, 2006
Small interfering RNA (siRNA) molecules are potent effectors of post-transcriptional gene silencing. Using noninvasive bioluminescent imaging and a mathematical model of siRNA delivery and function, the effects of target-specific and treatment-specific ...
Bartlett, Derek W., Davis, Mark E.
core   +1 more source

Beyond ribose and phosphate: Selected nucleic acid modifications for structure–function investigations and therapeutic applications

open access: yesBeilstein Journal of Organic Chemistry, 2021
Over the past 25 years, the acceleration of achievements in the development of oligonucleotide-based therapeutics has resulted in numerous new drugs making it to the market for the treatment of various diseases. Oligonucleotides with alterations to their
Christopher Liczner   +4 more
doaj   +1 more source

Ultrasound assisted siRNA delivery using PEG-siPlex loaded microbubbles [PDF]

open access: yes, 2008
Short interfering RNA (siRNA) attracts much attention for the treatment of various diseases. However, its delivery, especially via systemic routes, remains a challenge. Indeed, naked siRNAs are rapidly degraded, while complexed siRNAs massively aggregate
De Smedt, Stefaan   +4 more
core   +1 more source

Electrotransfer of siRNA to Silence Enhanced Green Fluorescent Protein in Tumor Mediated by a High Intensity Pulsed Electromagnetic Field

open access: yesVaccines, 2020
The contactless high intensity pulsed electromagnetic field (HI-PEMF)-induced increase of cell membrane permeability is similar to conventional electroporation, with the important difference of inducing an electric field non-invasively by exposing a ...
Simona Kranjc Brezar   +5 more
doaj   +1 more source

Breathing Life into Polycations [PDF]

open access: yes, 2008
The lack of efficient delivery systems is still limiting the full therapeutic potential of siRNA. For the purpose of nucleic acid transfer, among other synthetic carrier systems, polycations have been applied.
Meyer, Martin   +4 more
core   +1 more source

MIL-101-NH2-mediated nucleic acid delivery and gene silencing

open access: yes上海师范大学学报. 自然科学版, 2021
Nucleic acids, including DNA and RNA, can participate in the regulation of gene expression in all organisms. However, those nucleic acid molecules are easily to be degraded. If they are directly administered orally or intravenously, their bioavailability
AI Yichun   +4 more
doaj   +1 more source

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