Results 21 to 30 of about 584,539 (379)

Chemistry, mechanism and clinical status of antisense oligonucleotides and duplex RNAs

open access: yesNucleic Acids Research, 2017
RNA plays a central role in the expression of all genes. Because any sequence within RNA can be recognized by complementary base pairing, synthetic oligonucleotides and oligonucleotide mimics offer a general strategy for controlling processes that affect
Xiulong Shen, D. Corey
semanticscholar   +1 more source

Emerging microRNA Therapeutic Approaches for Cystic Fibrosis

open access: yesFrontiers in Pharmacology, 2018
Cystic fibrosis (CF) is caused by mutations in the cystic fibrosis transmembrane conductance regulator (CFTR) gene and remains the most common life-shortening diseases affecting the exocrine organs.
Pauline Bardin   +4 more
doaj   +1 more source

Unwinding the SARS-CoV-2 Ribosomal Frameshifting Pseudoknot with LNA and G-Clamp-Modified Phosphorothioate Oligonucleotides Inhibits Viral Replication

open access: yesBiomolecules, 2023
Ribosomal frameshifting (RFS) at the slippery site of SARS-CoV-2 RNA is essential for the biosynthesis of the viral replication machinery. It requires the formation of a pseudoknot (PK) structure near the slippery site and can be inhibited by PK ...
Ekaterina Knizhnik   +11 more
doaj   +1 more source

The miR-223 host non-coding transcript linc-223 induces IRF4 expression in acute myeloid leukemia by acting as a competing endogenous RNA [PDF]

open access: yes, 2016
Alterations in genetic programs required for terminal myeloid differentiation and aberrant proliferation characterize acute myeloid leukemia (AML) cells.
Bozzoni, Irene   +8 more
core   +2 more sources

Chemical investigation of light induced DNA bipyrimidine damage and repair [PDF]

open access: yes, 2011
In all organisms, genetic information is stored in DNA and RNA. Both of these macromolecules are damaged by many exogenous and endogenous events, with UV irradiation being one of the major sources of damage.
Carell, Thomas   +2 more
core   +1 more source

Pharmacological Activity and Clinical Use of PDRN

open access: yesFrontiers in Pharmacology, 2017
PDRN is a proprietary and registered drug that possesses several activities: tissue repairing, anti-ischemic, and anti-inflammatory. These therapeutic properties suggest its use in regenerative medicine and in diabetic foot ulcers.
Francesco Squadrito   +6 more
doaj   +1 more source

The Medicinal Chemistry of Artificial Nucleic Acids and Therapeutic Oligonucleotides

open access: yesPharmaceuticals, 2022
Nucleic acids play a central role in human biology, making them suitable and attractive tools for therapeutic applications. While conventional drugs generally target proteins and induce transient therapeutic effects, nucleic acid medicines can achieve ...
Miklós Bege, Anikó Borbás
doaj   +1 more source

Labeling of Unique Sequences in Double-Stranded DNA at Sites of Vicinal Nicks Generated by Nicking Endonucleases [PDF]

open access: yes, 2008
We describe a new approach for labeling of unique sequences within dsDNA under nondenaturing conditions. The method is based on the site-specific formation of vicinal nicks, which are created by nicking endonucleases (NEases) at specified DNA sites on ...
Frank-Kamenetskii, Maxim D., Kuhn, Heiko
core   +3 more sources

The delivery of therapeutic oligonucleotides

open access: yesNucleic Acids Research, 2016
The oligonucleotide therapeutics field has seen remarkable progress over the last few years with the approval of the first antisense drug and with promising developments in late stage clinical trials using siRNA or splice switching oligonucleotides ...
R. Juliano
semanticscholar   +1 more source

Modified Nucleic Acids: Expanding the Capabilities of Functional Oligonucleotides

open access: yesMolecules, 2020
In the last three decades, oligonucleotides have been extensively investigated as probes, molecular ligands and even catalysts within therapeutic and diagnostic applications.
Steven Ochoa, V. Milam
semanticscholar   +1 more source

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