Large Differences in Gene Expression Responses to Drought and Heat Stress between Elite Barley Cultivar Scarlett and a Spanish Landrace

Frontiers in Plant Science
Carlos P CantalapiedraBruno Contreras-Moreira

Abstract

Drought causes important losses in crop production every season. Improvement for drought tolerance could take advantage of the diversity held in germplasm collections, much of which has not been incorporated yet into modern breeding. Spanish landraces constitute a promising resource for barley breeding, as they were widely grown until last century and still show good yielding ability under stress. Here, we study the transcriptome expression landscape in two genotypes, an outstanding Spanish landrace-derived inbred line (SBCC073) and a modern cultivar (Scarlett). Gene expression of adult plants after prolonged stresses, either drought or drought combined with heat, was monitored. Transcriptome of mature leaves presented little changes under severe drought, whereas abundant gene expression changes were observed under combined mild drought and heat. Developing inflorescences of SBCC073 exhibited mostly unaltered gene expression, whereas numerous changes were found in the same tissues for Scarlett. Genotypic differences in physiological traits and gene expression patterns confirmed the different behavior of landrace SBCC073 and cultivar Scarlett under abiotic stress, suggesting that they responded to stress following different stra...Continue Reading

References

Mar 31, 1999·Proceedings of the National Academy of Sciences of the United States of America·R M Green, E M Tobin
May 10, 2002·Plant Molecular Biology·Z Neslihan OzturHans J Bohnert
May 29, 2002·Proceedings of the National Academy of Sciences of the United States of America·Utako YamanouchiKyoji Yamada
Jul 10, 2002·Annals of Botany·J L ArausC Royo
Aug 13, 2002·The Plant Cell·Kim BoutilierMichiel M van Lookeren Campagne
Dec 12, 2002·Trends in Plant Science·Shuichi Yanagisawa
Apr 6, 2004·Plant Physiology·Chia-Ping LaiJei-Fu Shaw
Jun 16, 2004·Proceedings of the National Academy of Sciences of the United States of America·Teresa CapellPaul Christou
Mar 8, 2005·Annals of Botany·Andrew W Woodward, Bonnie Bartel
Dec 20, 2005·Trends in Plant Science·Ron Mittler
Nov 18, 2006·Journal of Experimental Botany·Valentina TalamèRoberto Tuberosa
Nov 23, 2006·Biochemical and Biophysical Research Communications·Koji YamaguchiTomonobu Kusano
Nov 1, 2007·Plant, Cell & Environment·Beáta BarnabásAttila Fehér
Jun 3, 2008·Nature Methods·Ali MortazaviBarbara Wold
Jun 28, 2008·Plant Physiology·Claire Lessa Alvim KameiLieven De Veylder
Mar 6, 2009·Genome Biology·Ben LangmeadSteven L Salzberg
Jul 31, 2009·Plant Physiology·Meral Tunc-OzdemirDavid Shintani
Aug 15, 2009·Trends in Biotechnology·Rajeev K VarshneyScott A Jackson
Nov 26, 2009·Functional & Integrative Genomics·Tilahun AbebeRoger P Wise
Feb 12, 2010·Nature·UNKNOWN International Brachypodium Initiative
Jul 27, 2010·Phytochemistry·Aymeric Goyer
Aug 27, 2011·Biochimica Et Biophysica Acta·Junya MizoiKazuko Yamaguchi-Shinozaki
Oct 11, 2011·Bioinformatics·Scott Hazelhurst, Zsuzsanna Lipták
Nov 1, 2011·Biochimica Et Biophysica Acta·Kazuo NakashimaKazuko Yamaguchi-Shinozaki
Jan 27, 2012·Plant Physiology·Megan N HemmingBen Trevaskis
Feb 1, 2012·Journal of Experimental Botany·Julia Krasensky, Claudia Jonak
Mar 6, 2012·Nature Methods·Ben Langmead, Steven L Salzberg
Jan 1, 2011·Frontiers in Plant Science·Kristina L FordAntony Bacic

❮ Previous
Next ❯

Citations

Oct 3, 2018·International Journal of Molecular Sciences·Rhoda A T Brew-Appiah, Karen A Sanguinet
Apr 24, 2018·Frontiers in Plant Science·M E SantamariaManuel Martinez
May 28, 2020·Frontiers in Plant Science·J Calleja-CabreraM Pernas
May 21, 2019·The Plant Journal : for Cell and Molecular Biology·Leonardo HinojosaAndrei Smertenko
Mar 27, 2021·Scientific Data·Linda MilneCraig G Simpson
Apr 4, 2021·International Journal of Molecular Sciences·Jodi CallwoodSathya Elavarthi

❮ Previous
Next ❯

Datasets Mentioned

BETA
PRJEB12540

Methods Mentioned

BETA
RNAseq
PCA
salt stress

Software Mentioned

Cuffquant
bmaux
blastx
Trinity
kallisto
PlantCyc
align
Bioconductor package edgeR
express
RNAseq

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.