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Small RNAs

Tìm thấy 17+ kết quả cho từ khóa "Small RNAs"

Different classes of small RNAs are essential for head regeneration in the planarian Dugesia japonica

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Different classes of small RNAs are essential for head regeneration in the planarian. Furthermore, little is known about the evolutionary conservation of the relevant small RNAs pathways, rendering it difficult to assess whether insights from planarians will apply to other taxa..

Tissue-specific transposon-associated small RNAs in the gymnosperm tree, Norway spruce

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Landscape of fluid sets of hairpin-derived 21 − /24-nt- long small RNAs at seed set uncovers special epigenetic features in Picea glauca. 24-nt reproductive phasiRNAs are broadly present in angiosperms. Physcomitrella patens DCL3 is required for 22-24 nt siRNA accumulation, suppression of retrotransposon-derived transcripts, and normal development

Genome-wide identification of Azospirillum brasilense Sp245 small RNAs responsive to nitrogen starvation and likely involvement in plant-microbe interactions

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The small RNA-seq data has been submitted to the National Center for Bio- technology Information (NCBI) Gene expression Omnibus (GEO) with acces- sion number GSE117764.. Small RNAs of the Bradyrhizobium/ Rhodopseudomonas lineage and their analysis.. Independent activity of the homologous small regulatory RNAs AbcR1 and AbcR2 in the legume symbiont Sinorhizobium meliloti. Surface colonization by Azospirillum brasilense SM in the indole-3-acetic acid dependent growth improvement of sorghum.

In silico prediction and expression profile analysis of small non-coding RNAs in Herbaspirillum seropedicae SmR1

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The crucial role of PNPase in the degradation of small RNAs that are not associated with Hfq. Effect of nitrogen compounds on nitrogenase activity in Herbaspirillum seropedicae SMR1

Identification of oligo-adenylated small RNAs in the parasite Entamoeba and a potential role for small RNA control

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Left panel contains IP RNAs from WT, EhAgo2 – 1, EhAgo2 – 3 under capping assay conditions. Both EhAgo2 – 1 and EhAgo2 – 3 sam- ples showed upward migration of 27 nt sRNAs but not for the control.. The 2nd experiment for EhAgo2 – 3 sample was repeated and shown in Right panel, with clear upward migration of 27 nt sRNAs. Capping assay for IP RNAs EhAgo2 – 2 were done on a separate gel as shown. For simplicity, EhAgo2 – 1, EhAgo2 – 2, EhAgo2 – 3 were cropped and used in Fig

Genome-wide small RNA profiling reveals tiller development in tall fescue (Festuca arundinacea Schreb)

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Genome-wide identification of heat stress- responsive small RNAs in tall fescue (Festuca arundinacea) by high- throughput sequencing. Photoperiod and temperature effects on rhizome production and tillering rate in tall fescue [Lolium arundinaceum (Schreb.) Darby

Environmental RNAi pathways in the twospotted spider mite

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This suggests that while plant RNAs that have features of small RNAs precursors are more likely to enter mite RNAi pathways, it is probably a double-stranded form of the RNA that is taken up. 3 Metabolism of plant RNAs and identities of transcripts that enter small RNA pathways. c Heatmaps showing size distribution of small RNA reads for P. Percentage indicates portion of mite library annotated loci that don ’ t overlap with endogenous sources of small RNAs.

Pi-starvation induced transcriptional changes in barley revealed by a comprehensive RNA-Seq and degradome analyses

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Results: In this study, we describe Pi-starvation-responsive small RNAs and transcriptome changes in barley (Hordeum vulgare L.) using Next-Generation Sequencing (NGS) RNA-Seq data derived from three different types of NGS libraries: (i) small RNAs, (ii) degraded RNAs, and (iii) functional mRNAs.

Integrated mRNA and small RNA sequencing reveals microRNA regulatory network associated with internode elongation in sugarcane (Saccharum officinarum L.)

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Global analysis of the sugarcane microtranscriptome reveals a unique composition of small RNAs associated with axillary bud outgrowth

Ovary-derived circular RNAs profile analysis during the onset of puberty in gilts

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Ro S, Song R, Park C, Zheng H, Sanders KM, Yan W: Cloning and expression profiling of small RNAs expressed in the mouse ovary. Li Z, Huang C, Bao C, Chen L, Lin M, Wang X, Zhong G, Yu B, Hu W, Dai L et al : Exon-intron circular RNAs regulate transcription in the nucleus. Xia S, Feng J, Lei L, Hu J, Xia L, Wang J, Xiang Y, Liu L, Zhong S, Han L et al : Comprehensive characterization of tissue-specific circular RNAs in the human and mouse genomes.

Integrated small RNA and Degradome sequencing provide insights into salt tolerance in sesame (Sesamum indicum L.)

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To dissect the complex mechanisms underlying salt stress response in sesame, miRNAs and their targets were identified from two contrasting sesame genotypes by a combined analysis of small RNAs and degradome sequencing.. Comparison of miRNA expressions between salt-treated and control groups revealed that 116 miRNAs were involved in salt stress response. Using degradome sequencing, potential target genes for some miRNAs were also identified.

Genome-wide miRNA analysis and integrated network for flavonoid biosynthesis in Osmanthus fragrans

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In the flower tissue of O. fragrans, 83.9% of small RNAs were 20-24 nt, while 81.2% in the tissue. Moreover, regardless of the samples source, most small RNAs were characterized with 24 nt in length, the percentages of 24 nt small RNAs were 44.2% in flowers and 41.3% in leaf. 1 MiRNA sequencing analysis of flower and leaf tissues in O.. Length distribution and frequency analysis of miRNAs in O. In the following data analysis, the rRNAs, tRNAs, snRNAs and snoRNAs were not included.

Maize transposable elements contribute to long non-coding RNAs that are regulatory hubs for abiotic stress response

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Much of the additional function is encoded by RNAs, which vary in size from small RNAs (sRNAs) of<. 2019 Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0. 2 Department of Ecology and Evolutionary, Biology, UC Irvine, Irvine, CA, USA Full list of author information is available at the end of the article. For example, Kapusta et al.

Evolution of PHAS loci in the young spike of Allohexaploid wheat

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Clusters and superclusters of phased small RNAs in the developing inflorescence of rice. Genome interplay in the grain transcriptome of hexaploid bread wheat. Response of microRNAs to cold treatment in the young spikes of common wheat

Integrative expression network analysis of microRNA and gene isoforms in sacred lotus

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The mapped small RNAs were guided by the known precursor miRNA dataset (miRbase 22.0) to identify potential miRNA precursors in the lotus gen- ome, allowing the duplicate (hairpin) loci less than five.. The hairpin structures and the aligned small RNAs were processed as described in the miRDeep-P package [58].. Subsequently, we identified TE-related miRNAs as those pre-miRNAs overlapping with transposable elements in the lotus genome. Prediction of miRNA target genes and isoforms.

Differential expression of microRNAs in tomato leaves treated with different light qualities

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Sequence analysis, and classification and annotation of the small RNAs (sRNAs). After removing the low-quality reads of the total) and of the total) clean reads were obtained in the red light and blue light libraries, respectively (Table 1).. Most of the sRNAs in the red light and blue light librar- ies were unannotated, followed by those identified as. Only a small proportion of the sRNAs were iden- tified as scRNAs, snRNAs, snoRNAs, or tRNAs (Fig.

A combined microRNA and transcriptome analyses illuminates the resistance response of rice against brown planthopper

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A total of 18 small RNA libraries were constructed with the BPH6G plants (R) and WT (S) infested by BPH for non-infested (R0, S0), early feeding stages (R_early, S_. All of the sequences were aligned in the NCBI GenBank (release 227.0) and Rfam (release 13.0) database, and mapped to the rice genome to identify and remove rRNA, tRNA, scRNA, snoRNA, snRNA and small RNAs mapped to exons or introns and repeat sequences (Additional file 2: Fig..

A transcriptomic profile of topping responsive non-coding RNAs in tobacco roots (Nicotiana tabacum)

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RNA-seq, circRNA-Seq, small RNA-Seq and ssRNA-Seq were performed using roots from both topping-treated (i.e., removal of the floral head and upper young leaves) and untreated tobacco plants. The number of the four types of RNA mole- cules identified and used in this study were shown in.

Full-length genome sequence of segmented RNA virus from ticks was obtained using small RNA sequencing data

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We used 5′ and 3′ sRNAs (Fig. 2a) to generate the full- length genome sequence of the new MGTV strain Yun- nan2016 at 1 bp resolution (Additional file 1). ends of all RNAs in the Yunnan2016 genome have the sequence motif AG [T] 2–3 [A] 4–6 [C/G] n AAGTGC. The 3′ ends of all RNAs in the Yunnan2016 genome have an AC-enriched region (Fig.

Genome-wide analysis of long non-coding RNAs in adult tissues of the melon fly, Zeugodacus cucurbitae (Coquillett)

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Global analysis of small non-coding RNA populations across tissues in the malaria vector, Anopheles gambiae. Integrating RNA-seq and ChIP-seq data to characterize long non- coding RNAs in Drosophila melanogaster. Genome-wide identification of tissue- specific long non-coding RNA in three farm animal species. The novel long non-coding RNA CRG regulates Drosophila locomotor behavior.