Expression data in Wheat TGMS line BS366 under different conditions
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ABSTRACT:
PROVIDER: PRJNA823028 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:The male sterility of a wheat thermosensitive genic male sterile (TGMS) line is strictly controlled by temperature. We used microarrays to identify genes that play pivotal roles in anthers during cold-stress hypersensitivity. The expression of genes in response to different temperature treatment were analyzed for anthers of BS366.
2022-08-03 | GSE200128 | GEO
Project description:The male sterility of a wheat thermosensitive genic male sterile (TGMS) line is strictly controlled by temperature. We used microarrays to identify genes that play pivotal roles in anthers during cold-stress hypersensitivity.
2021-05-06 | GSE171305 | GEO
Project description:Expression data in Wheat TGMS line BS366 under fertile and sterile conditions
| PRJNA719081 | ENA
Project description:The male sterility of thermosensitive genic male sterile (TGMS) lines of wheat (Triticum aestivum) is strictly controlled by temperature. The early phase of anther development is especially susceptible to cold stress. MicroRNAs (miRNA) play an important role in plant development and in responses to environmental stress. In this study, deep sequencing of small RNA (smRNA) libraries obtained from spike tissues of the TGMS line under cold and control conditions identified a total of 81 unique miRNA sequences from 30 families, and trans-acting small interfering RNAs (tasiRNAs) derived from two TAS3 genes. To identify smRNA targets in the wheat TGMS line, we applied the degradome sequencing method, which globally and directly identifies the remnants of smRNA-directed target cleavage. We identified 26 targets of 16 miRNA families and three targets of tasiRNAs. Comparing smRNA sequencing datasets and TaqMan qPCR results, we identified six miRNAs and one tasiRNA (tasiRNA-ARF) as cold stress-responsive smRNAs in spike tissues of the TGMS line. We also determined the expression profiles of target genes that encode transcription factors in response to cold stress. Interestingly, expressions of cold-stress responsive smRNAs integrated in the auxin-signaling pathway and their target genes were largely anticorrelated. We investigated tissue-specific expression of smRNAs using a tissue microarray approach. Our data indicated that miR167 and tasiRNA-ARF play roles in regulating the auxin-signaling pathway, and possibly in the developmental response to cold stress. These data provide evidence that smRNA regulatory pathways are linked with male sterility in the TGMS line during cold stress.
2012-04-11 | GSE37134 | GEO
Project description:The male sterility of thermosensitive genic male sterile (TGMS) lines of wheat (Triticum aestivum) is strictly controlled by temperature. The early phase of anther development is especially susceptible to cold stress. MicroRNAs (miRNA) play an important role in plant development and in responses to environmental stress. In this study, deep sequencing of small RNA (smRNA) libraries obtained from spike tissues of the TGMS line under cold and control conditions identified a total of 81 unique miRNA sequences from 30 families, and trans-acting small interfering RNAs (tasiRNAs) derived from two TAS3 genes. We identified 26 targets of 16 miRNA families and three targets of tasiRNAs. Comparing smRNA sequencing datasets and TaqMan qPCR results, we identified six miRNAs and one tasiRNA (tasiRNA-ARF) as cold stress-responsive smRNAs in spike tissues of the TGMS line. We also determined the expression profiles of target genes that encode transcription factors in response to cold stress. Interestingly, expressions of cold-stress responsive smRNAs integrated in the auxin-signaling pathway and their target genes were largely anticorrelated. We investigated tissue-specific expression of smRNAs using a tissue microarray approach. Our data indicated that miR167 and tasiRNA-ARF play roles in regulating the auxin-signaling pathway, and possibly in the developmental response to cold stress. These data provide evidence that smRNA regulatory pathways are linked with male sterility in the TGMS line during cold stress.
2012-03-29 | GSE36867 | GEO
Project description:The male sterility of thermosensitive genic male sterile (TGMS) lines of wheat (Triticum aestivum) is strictly controlled by temperature. The early phase of anther development is especially susceptible to cold stress. MicroRNAs (miRNA) play an important role in plant development and in responses to environmental stress. In this study, deep sequencing of small RNA (smRNA) libraries obtained from spike tissues of the TGMS line under cold and control conditions identified a total of 81 unique miRNA sequences from 30 families, and trans-acting small interfering RNAs (tasiRNAs) derived from two TAS3 genes. To identify smRNA targets in the wheat TGMS line, we applied the degradome sequencing method, which globally and directly identifies the remnants of smRNA-directed target cleavage. We identified 26 targets of 16 miRNA families and three targets of tasiRNAs. Comparing smRNA sequencing datasets and TaqMan qPCR results, we identified six miRNAs and one tasiRNA (tasiRNA-ARF) as cold stress-responsive smRNAs in spike tissues of the TGMS line. We also determined the expression profiles of target genes that encode transcription factors in response to cold stress. Interestingly, expressions of cold-stress responsive smRNAs integrated in the auxin-signaling pathway and their target genes were largely anticorrelated. We investigated tissue-specific expression of smRNAs using a tissue microarray approach. Our data indicated that miR167 and tasiRNA-ARF play roles in regulating the auxin-signaling pathway, and possibly in the developmental response to cold stress. These data provide evidence that smRNA regulatory pathways are linked with male sterility in the TGMS line during cold stress. Examination of 2 mRNA degradome libraries in spike tissues during cold and control condition
2012-04-11 | E-GEOD-37134 | biostudies-arrayexpress
Project description:The male sterility of thermosensitive genic male sterile (TGMS) lines of wheat (Triticum aestivum) is strictly controlled by temperature. The early phase of anther development is especially susceptible to cold stress. MicroRNAs (miRNA) play an important role in plant development and in responses to environmental stress. In this study, deep sequencing of small RNA (smRNA) libraries obtained from spike tissues of the TGMS line under cold and control conditions identified a total of 81 unique miRNA sequences from 30 families, and trans-acting small interfering RNAs (tasiRNAs) derived from two TAS3 genes. We identified 26 targets of 16 miRNA families and three targets of tasiRNAs. Comparing smRNA sequencing datasets and TaqMan qPCR results, we identified six miRNAs and one tasiRNA (tasiRNA-ARF) as cold stress-responsive smRNAs in spike tissues of the TGMS line. We also determined the expression profiles of target genes that encode transcription factors in response to cold stress. Interestingly, expressions of cold-stress responsive smRNAs integrated in the auxin-signaling pathway and their target genes were largely anticorrelated. We investigated tissue-specific expression of smRNAs using a tissue microarray approach. Our data indicated that miR167 and tasiRNA-ARF play roles in regulating the auxin-signaling pathway, and possibly in the developmental response to cold stress. These data provide evidence that smRNA regulatory pathways are linked with male sterility in the TGMS line during cold stress. Examination of 7 small RNA libraries in spike tissues during cold and control condition
2012-03-29 | E-GEOD-36867 | biostudies-arrayexpress
Project description:Bread wheat (Triticum aestivum L., cv. Fielder) plants were grown under iron (Fe) deficient hydroponic conditions to analyise transcriptomic changes in leaf and root tissue.
2024-12-11 | GSE283676 | GEO
Project description:Comparative analysis of differentially expressed proteins in TaNRX1-2D overexpressing transgenic wheat, TaNRX1-2D-RNAi transgenic wheat, and wild-type wheat before and after salt stress conditions
2025-08-04 | PXD066958 |
Project description:Wheat (Triticum aestivum), one of the most important cereal crops, it provides many kinds of food for humans and animals, in this study, we performed the first comprehensive phosphoproteome analysis to study the regulatory mechanism of bread quality formation under different nitrogen fertilizer. Totally, 2470 phosphotides, represented 1372 proteins were identified in our study. and 411 proteins showed significant differences.
2018-10-26 | PXD004128 | Pride