MicroRNA Regulation of Abiotic Stress Response in 7B-1 Male-Sterile Tomato Mutant

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F15%3A33157528" target="_blank" >RIV/61989592:15310/15:33157528 - isvavai.cz</a>

Alternative codes found

RIV/61389030:_____/15:00452703

Result on the web

<a href="https://dl.sciencesocieties.org/publications/tpg/articles/8/3/plantgenome2015.02.0008" target="_blank" >https://dl.sciencesocieties.org/publications/tpg/articles/8/3/plantgenome2015.02.0008</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3835/plantgenome2015.02.0008" target="_blank" >10.3835/plantgenome2015.02.0008</a>

Result language

angličtina

Original language name

MicroRNA Regulation of Abiotic Stress Response in 7B-1 Male-Sterile Tomato Mutant

Original language description

The 7B-1 tomato (Solanum lycopersicum L. 'Rutgers') is a male-sterile mutant with enhanced tolerance to abiotic stress in a bluelight (BL) specific manner compared with its wild-type (WT). This makes the 7B-1 a potential candidate for hybrid seed breeding and stress engineering. To identify small RNAs (sRNAs) linked to stress tolerance of 7B-1, two sRNA libraries from BL-grown 7B-1 and WT seedlings treated simultaneously with abscisic acid (ABA) and mannitol were sequenced, and sRNA profiles were compared. Twenty nine families of known microRNAs (miRNAs) and 27 putative novel miRNAs were identified from the two libraries. MiR5300, miR5301, miR2916, and a novel miRNA denoted miR# C were upregulated, while miR159, miR166, miR472, miR482, and two novel miRNAs, miR# A and miR# D, were downregulated in stress-treated 7B-1 seedlings. MiRNA targets with potential roles in stress regulation were validated by rapid amplification of 5' complementary DNA ends (5'-RACE) analysis. Expression of miR

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EB - Genetics and molecular biology

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2015

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Plant Genome

ISSN

1940-3372

e-ISSN

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Volume of the periodical

8

Issue of the periodical within the volume

3

Country of publishing house

US - UNITED STATES

Number of pages

13

Pages from-to

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UT code for WoS article

000367390800005

EID of the result in the Scopus database

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