PSRN


30587128	Plant stress RNA-seq Nexus: a stress-specific transcriptome database in plant cells. [PMID: 30587128] Li JR, Liu CC, Sun CH, Chen YT. Abstract BACKGROUND: Abiotic and biotic stresses severely affect the growth and reproduction of plants and crops. Determining the critical molecular mechanisms and cellular processes in response to stresses will provide biological insight for addressing both climate change and food crises. RNA sequencing (RNA-Seq) is a revolutionary tool that has been used extensively in plant stress research. However, no existing large-scale RNA-Seq database has been designed to provide information on the stress-specific differentially expressed transcripts that occur across diverse plant species and various stresses. RESULTS: We have constructed a comprehensive database, the plant stress RNA-Seq nexus (PSRN), which includes 12 plant species, 26 plant-stress RNA-Seq datasets, and 937 samples. All samples are assigned to 133 stress-specific subsets, which are constructed into 254 subset pairs, a comparison between selected two subsets, for stress-specific differentially expressed transcript identification. CONCLUSIONS: PSRN is an open resource for intuitive data exploration, providing expression profiles of coding-transcript/lncRNA and identifying which transcripts are differentially expressed between different stress-specific subsets, in order to support researchers generating new biological insights and hypotheses in molecular breeding or evolution. PSRN is freely available at http://syslab5.nchu.edu.tw/PSRN . BMC Genomics. 2018:19(1) \| 19 Citations (from Europe PMC, 2025-03-29)

Plant stress RNA-seq Nexus: a stress-specific transcriptome database in plant cells. [PMID: 30587128]

Li JR, Liu CC, Sun CH, Chen YT.

BACKGROUND: Abiotic and biotic stresses severely affect the growth and reproduction of plants and crops. Determining the critical molecular mechanisms and cellular processes in response to stresses will provide biological insight for addressing both climate change and food crises. RNA sequencing (RNA-Seq) is a revolutionary tool that has been used extensively in plant stress research. However, no existing large-scale RNA-Seq database has been designed to provide information on the stress-specific differentially expressed transcripts that occur across diverse plant species and various stresses.
RESULTS: We have constructed a comprehensive database, the plant stress RNA-Seq nexus (PSRN), which includes 12 plant species, 26 plant-stress RNA-Seq datasets, and 937 samples. All samples are assigned to 133 stress-specific subsets, which are constructed into 254 subset pairs, a comparison between selected two subsets, for stress-specific differentially expressed transcript identification.
CONCLUSIONS: PSRN is an open resource for intuitive data exploration, providing expression profiles of coding-transcript/lncRNA and identifying which transcripts are differentially expressed between different stress-specific subsets, in order to support researchers generating new biological insights and hypotheses in molecular breeding or evolution. PSRN is freely available at http://syslab5.nchu.edu.tw/PSRN .

BMC Genomics. 2018:19(1) | 19 Citations (from Europe PMC, 2025-03-29)

URL:	http://syslab5.nchu.edu.tw/PSRN
Full name:	Plant stress RNA-seq Nexus
Description:	a stress-specific transcriptome database in plant cells.
Year founded:	2018
Last update:
Version:
Accessibility:	Accessible
Country/Region:	China

Data type:	RNA
Data object:	Plant
Database category:	Expression Genotype phenotype and variation
Major species:	Arabidopsis thaliana Chlamydomonas reinhardtii Manihot esculenta Glycine max Oryza sativa Panicum virgatum Solanum lycopersicum Sorghum bicolor Triticum aestivum Vitis vinifera
Keywords:	stress-specific transcriptome

University/Institution:	National Chung Hsing University
Address:	Health Inspection and Quarantine Building 705 Room, No.250, Kuo Kuang Rd., South Dist., Taichung City 402, Taiwan
City:
Province/State:	Taiwan
Country/Region:	China
Contact name (PI/Team):	Yu-Ting Chen
Contact email (PI/Helpdesk):	yuting@dragon.nchu.edu.tw

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Database Commons a catalog of worldwide biological databases