Circrnas in plants

Author: cgnl

August undefined, 2024

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. 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.

Identification and Characterization of Plant Circular RNAs

WebDec 1, 2024 · CircRNAs were firstly observed in plant viruses in 1976, but they were ligated by enzymes rather than formed by back-splicing (Sanger et al., 1976). In 1979, circRNAs were detected by an electron microscope in the cytoplasm of eukaryotic cells (Hsu and Coca-Prados, 1979). WebNov 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. … intel pentium inside windows 10

Circular RNAs are a large class of animal RNAs with regulatory

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 … WebCircRNAs are covalently closed-loop single-stranded RNA molecules ubiquitously expressing in eukaryotes. As an important member of the endogenous ncRNA family, … 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 … john bull world of rock bridlington

Genome-wide identification and characterization of circRNAs in …

CircPTPRA promotes the progression of pancreatic ductal …

WebFeb 27, 2013 · Circular RNAs (circRNAs) in animals are an enigmatic class of RNA with unknown function. To explore circRNAs systematically, we sequenced and computationally analysed human, mouse and nematode RNA. WebSep 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 ]. john bultinckWebNov 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 . intel pentium processor 4405y benchmark

"WebApr 10, 2024 · The majority of glucose in tumor cells is converted to lactate despite the presence of sufficient oxygen and functional mitochondria, a phenomenon known as the … " - Circrnas in plants

Circrnas in plants

CircRNA: a rising star in plant biology - ScienceDirect

WebApr 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 … WebApr 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.

Did you know?

WebMay 1, 2024 · CircRNA is a kind of closed-loop single-stranded ncRNA produced by reverse splicing, which is associated with a variety of biological processes in eukaryotes (Guo et al., 2014;Wang et al., 2024;... WebMar 10, 2024 · Epithelial-to-mesenchymal transition (EMT) is a dynamic program of cell plasticity aberrantly reactivated in cancer. The crosstalk between tumor cells and the tumoral microenvironment (TME) has a pivotal importance for the induction of the EMT and the progression toward a malignant phenotype. Notably, exosomes are key mediators of this …

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 …

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 … WebMay 5, 2024 · However, lncRNAs and circRNAs involved in plant immunity have not yet been found to move between pathogens and plants. Small RNAs derived from pathogens mediate cross-kingdom RNAi in plant hosts and represent a novel class of pathogen effectors that inhibit host immunity for successful infection ( Kwon et al., 2024 ).

WebCircRNAs play important roles in miRNA function and transcriptional controlling by acting as competing endogenous RNAs or positive regulators on their parent coding genes. However, little is known regarding circRNAs in plants. Here, we report 2354 rice circRNAs that were identified through deep sequencing and computational analysis of ssRNA-seq ...

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 … intel pentium processor support windows 11WebApr 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 … intel pentium silver 11th n6005WebNov 15, 2024 · Introduction. Circular RNAs (circRNAs) are covalently closed, single-stranded RNA molecules generated by back-splicing events, and used to be considered … john bumbera wheeling wv obituaryWebCircular 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 … john bulow campbell libraryWebApr 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 … intel pentium processor historyWebSep 28, 2024 · CircRNAs are ubiquitously expressed and abundant in plants. The expression of circRNAs is often dependent on cell-type, tissue, and developmental … john bulman realtor brad hutchinson maWebApr 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 … intel pentium processor graphics driver