Chemical Derivatization of Metabolite Mass Profiling of the Recretohalophyte Aeluropus lagopoides Revealing Salt Stress Tolerance Mechanism

Marine Biotechnology
Murali Krishna PaidiPradeep K Agarwal

Abstract

Plants are the primary producers of food for human being. Their intracellular environment alternation is influenced by abiotic stress factors such as drought, heat and soil salinity. Aeluropus lagopoides is a strong halophyte that grows with ease under high saline muddy banks of creeks of Gujarat, India. To study the response of salinity on metabolite changes in Aeluropus, three treatments, i.e. control, salinity and recovery, were selected for both shoot and root tissue. The cytosolic metabolite state was analysed by molecular chemical derivatization gas chromatography mass profiling. During saline treatment, significant increase of compatible solutes in shoot and root tissue was observed as compared to control. Subsequently, metabolic concentration decreased under recovery conditions. The metabolites like amino acids, organic acids and polyols were significantly detected in both shoot and root of Aeluropus under salinity. The metabolites like proline, aspartic acid, glycine, succinic acid and glycolic acid were significantly upregulated under stress. The salicylic acid was found to play a role in maintaining the polyols level by its down-regulation during salinity. The principle component analysis of all detected metabolites ...Continue Reading

References

Nov 4, 2000·Nature Biotechnology·O FiehnL Willmitzer
Jul 20, 2001·The Journal of Biological Chemistry·D RonteinA D Hanson
Feb 14, 2002·Plant, Cell & Environment·R. Munns
May 30, 2002·Proceedings of the National Academy of Sciences of the United States of America·Quan-Sheng QiuJian-Kang Zhu
Dec 25, 2004·Journal of Experimental Botany·John M HalketPeter M Bramley
Sep 1, 1991·Plant Physiology·W J HurkmanC K Tanaka
May 1, 2008·Annual Review of Plant Biology·Rana Munns, Mark Tester
May 15, 2008·The Plant Journal : for Cell and Molecular Biology·Wilfried SchwabEfraim Lewinsohn
Jun 21, 2008·The New Phytologist·Timothy J Flowers, Timothy D Colmer
Dec 17, 2008·Physiologia Plantarum·Nargis NazMuhammad Sajid Aqeel Ahmad
Jun 16, 2009·Proteomics·Yue LiangNat N V Kav
Jan 30, 2010·International Journal of Molecular Sciences·Marcello Iriti, Franco Faoro
Feb 1, 2012·Journal of Experimental Botany·Julia Krasensky, Claudia Jonak
May 19, 2012·International Journal of Molecular Sciences·András SzarkaGábor Bánhegyi
Sep 7, 2012·Plant Signaling & Behavior·Shamsul HayatAqil Ahmad
Nov 29, 2012·Journal of Experimental Botany·Yuri Shavrukov
Nov 2, 2013·Tree Physiology·Genoa L H BarchetShawn D Mansfield
Apr 1, 2014·Current Opinion in Biotechnology·Stuart J RoyMark Tester
May 8, 2014·International Journal of Genomics·Bhaskar Gupta, Bingru Huang
Jul 6, 2014·AoB Plants·Muhammad MoinuddinMuhammad Ajmal Khan
May 21, 2015·AoB Plants·Payal SanadhyaPradeep K Agarwal
Jan 1, 2015·Plants·Hyacinthe Le GallCatherine Rayon

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Citations

Feb 3, 2019·Molecules : a Journal of Synthetic Chemistry and Natural Product Chemistry·Kamel A SalehAbdullah D A Alasmari
Apr 4, 2021·Molecules : a Journal of Synthetic Chemistry and Natural Product Chemistry·Mei HanTao Su
Sep 17, 2021·Journal of Cancer Research and Therapeutics·Tahani H AlbinhassanAdel M Al-Ghazzawi
Dec 3, 2021·Journal of Biomolecular Structure & Dynamics·Mohamed M TawfikMagdy I El-Bana

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BETA
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environmental stresses

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