Results 11 to 20 of about 538,017 (259)

Exogenous RNA as a Regulatory Signal during a Plant’s Interaction with the Biotic Environment: An Evolutionary Perspective and Future Applications in Agriculture

open access: yesPlants, 2021
Environmental RNAi (eRNAi) is a sequence-specific regulation of endogenous gene expression in a responsive organism by exogenous RNA. While exogenous RNA transfer between organisms of different kingdoms of life have been unambiguously identified in ...
Sergey Ivashuta   +2 more
doaj   +1 more source

Bacterial transfer RNAs [PDF]

open access: yesFEMS Microbiology Reviews, 2015
Transfer RNA is an essential adapter molecule that is found across all three domains of life. The primary role of transfer RNA resides in its critical involvement in the accurate translation of messenger RNA codons during protein synthesis and, therefore, ultimately in the determination of cellular gene expression.
Shepherd, Jennifer, Ibba, Michael
openaire   +3 more sources

Complete mitochondrial genome of the subalpine swordtail butterfly Graphium (Pazala) parus (Nicéville, 1900) (Lepidoptera: Papilionidae)

open access: yesMitochondrial DNA. Part B. Resources, 2020
The subalpine swordtail butterfly Graphium (Pazala) parus (Nicéville, 1900) is endemic to the Hengduan Mountains centered in West China, its biological and ecological characters still remain poorly understood.
Kuang Duan   +3 more
doaj   +1 more source

Thinking Quantitatively of RNA-Based Information Transfer via Extracellular Vesicles: Lessons to Learn for the Design of RNA-Loaded EVs

open access: yesPharmaceutics, 2021
Extracellular vesicles (EVs) are 50–1000 nm vesicles secreted by virtually any cell type in the body. They are expected to transfer information from one cell or tissue to another in a short- or long-distance way. RNA-based transfer of information via EVs
Max Piffoux   +3 more
doaj   +1 more source

Structural signatures of thermal adaptation of bacterial ribosomal RNA, transfer RNA, and messenger RNA. [PDF]

open access: yesPLoS ONE, 2017
Temperature adaptation of bacterial RNAs is a subject of both fundamental and practical interest because it will allow a better understanding of molecular mechanism of RNA folding with potential industrial application of functional thermophilic or ...
Clara Jegousse   +4 more
doaj   +1 more source

A novel mistranslating tRNA model in Drosophila melanogaster has diverse, sexually dimorphic effects

open access: yesG3: Genes, Genomes, Genetics, 2022
Transfer RNAs (tRNAs) are the adaptor molecules required for reading the genetic code and producing proteins. Transfer RNA variants can lead to genome-wide mistranslation, the misincorporation of amino acids not specified by the standard genetic code ...
Joshua R Isaacson   +6 more
doaj   +1 more source

Alternative genetic code for amino acids and transfer RNA revisited

open access: yesBiomolecular Concepts, 2013
The genetic code is highly conserved among all organisms and its evolution is thought to be strictly limited. However, an increasing number of studies have reported non-standard codes in prokaryotic and eukaryotic genomes.
Hamashima Kiyofumi, Kanai Akio
doaj   +1 more source

Tissue-specific differences in human transfer RNA expression. [PDF]

open access: yesPLoS Genetics, 2006
Over 450 transfer RNA (tRNA) genes have been annotated in the human genome. Reliable quantitation of tRNA levels in human samples using microarray methods presents a technical challenge.
Kimberly A Dittmar   +2 more
doaj   +1 more source

Long-read sequencing of benthophilinae mitochondrial genomes reveals the origins of round goby mitogenome re-arrangements

open access: yesMitochondrial DNA. Part B. Resources, 2019
Genetic innovation may be linked to evolutionary success, and indeed, the invasive round goby mitochondrial genome sequence carries two novel features not previously described in Benthophilinae.
Silvia Gutnik   +2 more
doaj   +1 more source

Liquid biopsy: an examination of platelet RNA obtained from head and neck squamous cell carcinoma patients for predictive molecular tumor markers

open access: yesExploration of Targeted Anti-tumor Therapy, 2023
Aim: Recently, a tumor cell-platelet interaction was identified in different tumor entities, resulting in a transfer of tumor-derived RNA into platelets, named further “tumor-educated platelets (TEP)”.
Lisa T. Huber   +9 more
doaj   +1 more source

Home - About - Disclaimer - Privacy