Circrnas in plants

Author: pejy

August undefined, 2024

WebRecent studies have reported that circular RNAs (circRNAs) are a newly discovered type of ubiquitous, abundant and stable noncoding RNAs (ncRNAs) that play important roles in various biological processes in eukaryotic organisms. However, the biological functions of circRNAs in plants remain largely … WebApr 14, 2024 · Circular RNAs (circRNAs), which are produced post-splicing of pre-mRNAs, are strongly linked to the emergence of several tumor types. The initial stage in conducting follow-up studies involves identifying circRNAs. Currently, animals are the primary target of most established circRNA recognition technologies. However, the sequence features of …

Dual effects of circRNA in thyroid and breast cancer

WebNov 28, 2024 · First, circRNAs can directly interact with host genes. A study showed that the circRNA generated from exon 6 of the SEPALLATA3 gene in plants binds to its cognate DNA locus to form RNA: DNA hybrids or R-loops, resulting in transcriptional pausing; whereas, cognate linear RNA binds less strongly to DNA . WebNov 30, 2024 · In animals and plants, circRNAs regulate gene expression and act as sponges that inhibit the activity of microRNAs. This study aimed to determine how specific circRNAs are expressed in rice grains at different stages of grain filling, under normal and low light conditions. We extracted total RNA from rice grains under low and sufficient light ... greenbush payless pharmacy

Present Scenario of Circular RNAs (circRNAs) in Plants

WebApr 2, 2024 · CircRNAs are ubiquitously expressed and abundant in plants. The expression of circRNAs is often dependent on cell-type, tissue, and developmental stage, and it is particularly stress-inducible … WebDec 1, 2024 · The limited conservation of plant circRNAs also increased difficulties in deep study of these circular molecules. Recent studies have suggested that many circRNAs … greenbush pharmacy

Characteristics of plant circular RNAs Briefings in Bioinformatics ...

CircRNAs in Plants Request PDF - ResearchGate

WebJan 9, 2024 · Proposed model for the mechanism of action of circRNAs in plants. (A) EcircRNAs inhibit the expression of host genes or parental genes and promote the … WebCircular RNAs (circRNAs) are covalently closed, single-stranded transcripts that are ubiquitously expressed in all eukaryotes and even prokaryotic archaea. Although once … flowery branch gun rangeWebSep 1, 2024 · Plant circRNAs are generated from various genomic regions, but mainly from coding regions [ 12]. CircRNAs exist in both monocot and dicot plant species and have been studied in Arabidopsis, wheat, barley, tomato, soybean and rice [6, 12, 13 ]. flowery branch high school flowery branch ga

"WebApr 14, 2024 · Widely found in animals, plants, fungi and protozoa, and the expression of circRNA is specific to the tissue, time, and disease. However, the expression profile of circRNA is conserved over a relatively long period of the species evolution . ... Different circRNAs are differentially expressed in cancer tissues and peripheral blood, also have a ... " - Circrnas in plants

Circrnas in plants

Identification, biogenesis, function, and mechanism of …

WebCircRNAs are novel endogenous non-coding small RNAs involved in the regulation of multiple biological processes. However, little is known regarding circRNAs in ovarian development and maturation of fish. Our study, for the first time, provides the genome-wide overview of the types and relative abundances of circRNAs in tongue sole tissues during … WebMar 14, 2024 · Background Nitrogen is a macronutrient element for plant growth and development. Circular RNAs (circRNAs) serve as pivotal regulators for the coordination between nutrient supply and plant demand. Moso bamboo (Phyllostachys edulis) is an excellent plant with fast growth, and the mechanism of the circRNA-target module in …

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WebJan 31, 2024 · Circular RNAs (CircRNAs) regulate plant growth and development; however, their role in poplar heterosis is unclear. We identified 3722 circRNAs in poplar leaves, most of which were intergenic (57.2%) and exonic (40.2%). The expression of circRNAs in F1 hybrids with high growth potential was higher than that in those with low growth potential. WebCircular RNAs (circRNAs) are a novel class of noncoding RNAs that have been extensively explored in the past few years. The advent of new high-throughput …

WebOct 1, 2015 · Plant circRNAs showed diverse expression patterns, and 27 rice exonic circRNAs were found to be differentially expressed under phosphate-sufficient and -starvation conditions. A significantly positive correlation was observed for the expression profiles of some circRNAs and their parent genes. WebMar 24, 2024 · Liao et al. [60] found that mitochondrial-encoded circRNAs (mcircRNAs) exist widely in plants, which can bind to ribosomes and be translated into proteins. In this study, we identified a large ...

WebMay 1, 2024 · Acting as a miRNA sponge is one of the most common functions of circRNAs (Li et al. 2024;Huang et al. 2024). Studies have shown that circRNAs widely exist in plants with tissue-or development ... WebNumerous circRNAs have been identified in many plant species; however, evolution of plant circRNAs remains largely unknown. In this study, we assembled full-length sequences of 6519 rice (Oryza sativa) circRNAs and analyzed their conservation in another 46 plant species based on comparison of sequences and expression patterns.

WebCircRNAs, as a special type of RNA, were first found in plant viruses. 6 CircRNAs belong to the long-chain noncoding RNA family and have a covalent closed-loop structure produced by the back-splicing of pre-mRNA transcripts. 7 CircRNAs lack 5′ caps and 3′ poly(A) tails, they can resistant to exonuclease and stably present in eukaryotic ...

WebNov 28, 2024 · First, circRNAs can directly interact with host genes. A study showed that the circRNA generated from exon 6 of the SEPALLATA3 gene in plants binds to its … greenbush phone numberWebApr 7, 2024 · Key message This study found that the intergenic circRNAs of wheat were more abundant than those of other plants. More importantly, a circRNA-mediated … flowery branch ga zip code mapWebJul 22, 2015 · In plants, circRNAs identification has been performed in Arabidopsis thaliana, and three were verified (Wang et al., 2014), demonstrating the presence of … greenbush pharmacy katy texasWebNov 2, 2024 · With advances in high-throughput sequencing technology, numerous circRNAs have been identified in plants, animals and humans. Notably, circRNAs display cell-type, tissue-type and developmental-stage specific expression patterns in eukaryotic transcriptome, which reveals their significant regulatory functions in gene expression. … greenbush pharmacy mnWebApr 2, 2024 · The expression of circRNAs is usually specific to cell-type, tissue, and developmental stage, and is also stress-inducible in both animals and plants, which … greenbush new york historyWebApr 7, 2024 · Circular RNAs (circRNAs) are a class of endogenous non-coding RNAs with covalently closed circular structures, which play an important role in transcriptional and post-transcriptional regulation. Tiller is an important agronomic trait that determines plant morphological architecture and affects spike number in wheat. flowery branch hall county gaWebSep 28, 2024 · CircRNAs are ubiquitously expressed and abundant in plants. The expression of circRNAs is often dependent on cell-type, tissue, and developmental … flowery branch mcever llc