Results 91 to 100 of about 8,391 (212)

Molecular biology of viroid–host interactions and disease control strategies [PDF]

open access: yes, 2014
Viroids are single-stranded, covalently closed, circular, highly structured noncoding RNAs that cause disease in several economically important crop plants.
Hammond, Rosemarie W.   +1 more
core   +1 more source

Unlocking the Potential of Chemically Modified Nucleic Acid Therapeutics

open access: yesAdvanced Therapeutics, Volume 7, Issue 11, November 2024.
The advancements in nucleic acid therapeutics are highlighted, focusing on chemical modifications and bioconjugation techniques that enhance stability, binding affinity, and targeted delivery. Recent literature and clinical applications emphasize the role of backbone, ribose, base modifications, and bioconjugation strategies like N‐acetylgalactosamine (
Jingjing Gao   +10 more
wiley   +1 more source

Viroids: from genotype to phenotype just relying on RNA sequence and structural motifs

open access: yesFrontiers in Microbiology, 2012
As a consequence of two unique physical properties, small size and circularity, viroid RNAs do not code for proteins and thus depend on RNA sequence/structural motifs for interacting with host proteins that mediate their invasion, replication, spread ...
Ricardo eFlores   +4 more
doaj   +1 more source

Ribozymes: the characteristics and properties of catalytic RNAs [PDF]

open access: yes, 2017
Ribozymes, or catalytic RNAs, were discovered a little more than 15 years ago. They are found in the organelles of plants and lower eukaryotes, in amphibians, in prokaryotes, in bacteriophages, and in viroids and satellite viruses that infect plants.
Tanner, N. Kyle
core  

An adaptive defect weighted sampling algorithm to design pseudoknotted RNA secondary structures

open access: yesFrontiers in Genetics, 2016
Computational design of RNA sequences that fold into targeted secondary structures hasmany applications in biomedicine, nanotechnology and synthetic biology.
Kasra Zandi   +3 more
doaj   +1 more source

Nonenzymatic copying of RNA templates containing all four letters is catalyzed by activated oligonucleotides

open access: yeseLife, 2016
The nonenzymatic replication of RNA is a potential transitional stage between the prebiotic chemistry of nucleotide synthesis and the canonical RNA world in which RNA enzymes (ribozymes) catalyze replication of the RNA genomes of primordial cells ...
Noam Prywes   +3 more
doaj   +1 more source

Giant reverse transcriptase-encoding transposable elements at telomeres [PDF]

open access: yes, 2017
Author Posting. © The Author(s), 2017. This is the author's version of the work. It is posted here by permission of Oxford University Press for personal use, not for redistribution.
Arkhipova, Irina R.   +2 more
core   +1 more source

Ribozymes [PDF]

open access: yes, 2009
Ribozimi su katalitičke molekule koje moraju biti savijene u visoko uređene tercijarne strukture, kao što to proteini rade da bi obavljali svoje funkcije. Glavni cilj je dovesti nukleofil i izrezujući fosfat u blizinu i aktivirati ih.
Zoko, Nikolina
core   +2 more sources

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