M
Mariam Betsiashvili
Researcher at University of California, San Diego
Publications - 5
Citations - 217
Mariam Betsiashvili is an academic researcher from University of California, San Diego. The author has contributed to research in topics: Shoot & Aphid. The author has an hindex of 4, co-authored 5 publications receiving 149 citations. Previous affiliations of Mariam Betsiashvili include Boyce Thompson Institute for Plant Research & University of California, Los Angeles.
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Journal ArticleDOI
Discovery, Biosynthesis and Stress-Related Accumulation of Dolabradiene-Derived Defenses in Maize
Sibongile Mafu,Yezhang Ding,Katherine M. Murphy,Omar Yaacoobi,J. Bennett Addison,Qiang Wang,Zhouxin Shen,Steven P. Briggs,Jörg Bohlmann,Gabriel Castro-Falcón,Chambers C. Hughes,Mariam Betsiashvili,Alisa Huffaker,Eric A. Schmelz,Philipp Zerbe +14 more
TL;DR: The findings suggest that dolabralexins have defense-related roles in maize stress interactions and expand the known chemical space of diterpenoid defenses as genetic targets for understanding and ultimately improving maize resilience.
Journal ArticleDOI
Additive effects of two quantitative trait loci that confer Rhopalosiphum maidis (corn leaf aphid) resistance in maize inbred line Mo17
TL;DR: At least two genetic loci contribute to the high aphid resistance observed in the seedlings of maize inbred line Mo17, and one of these loci increases the biosynthesis of defence-related benzoxazinoids.
Journal ArticleDOI
Genetic elucidation of interconnected antibiotic pathways mediating maize innate immunity.
Yezhang Ding,Philipp R. Weckwerth,Elly Poretsky,Katherine M. Murphy,James Sims,Evan Saldivar,Shawn A. Christensen,Si Nian Char,Bing Yang,Bing Yang,Anh dao Tong,Zhouxin Shen,Karl A. Kremling,Edward S. Buckler,Edward S. Buckler,Thomas J. Y. Kono,David R. Nelson,Jörg Bohlmann,Matthew G. Bakker,Matthew G. Bakker,Martha M. Vaughan,Ahmed S. Khalil,Mariam Betsiashvili,Keini Dressano,Tobias G. Köllner,Steven P. Briggs,Philipp Zerbe,Eric A. Schmelz,Alisa Huffaker +28 more
TL;DR: The elucidated genetic basis of biochemical phenotypes that underlie disease resistance demonstrates a predominant maize defence pathway and informs innovative strategies for transferring chemical immunity between crops.
Journal Article
Influence of Hydrocarbons on Plant Cell Ultrastructure and Main Metabolic Enzymes
Tinatin Sadunishvili,E. Kvesitadze,Mariam Betsiashvili,N. Kuprava,G. Zaalishvili,George Kvesitadze +5 more
TL;DR: Octane had inductive effect on malate dehydrogenase in almost all plants and tested concentrations, indicating the intensification of Trycarboxylic Acid Cycle and could be suggested for elaboration of criteria for plant selection for phytoremediation of oil hydrocarbons contaminated soils.
Posted ContentDOI
Genetic elucidation of complex biochemical traits mediating maize innate immunity
Yezhang Ding,Philipp R. Weckwerth,Elly Poretsky,Katherine M. Murphy,James Sims,Evan Saldivar,Shawn A. Christensen,Si Nian Char,Bing Yang,Bing Yang,Anh-dao Tong,Zhouxin Shen,Karl A. Kremling,Edward S. Buckler,Edward S. Buckler,Thomas J. Y. Kono,David R. Nelson,Jörg Bohlmann,Matthew G. Bakker,Matthew G. Bakker,Martha M. Vaughan,Ahmed S. Khalil,Mariam Betsiashvili,Steven P. Briggs,Philipp Zerbe,Eric A. Schmelz,Alisa Huffaker +26 more
TL;DR: The elucidated genetic basis of biochemical phenotypes underlying disease resistance demonstrates a predominant maize defense pathway and informs innovative strategies for transferring chemical immunity between crops.