People
Ruthie Angelovici
Associate Professor, Biological Sciences
Phone: 573-882-3440
angelovicir@missouri.edu
371D Bond Life Sciences Center
News about Ruthie Angelovici
Sep 20, 2021
Finding a new direction to better corn nutrition
Apr 14, 2021
Trying to understand amino acid regulation for the good of humanity
2023
A High-Throughput Absolute Quantification of Protein-Bound Sulfur Amino Acids from Model and Crop Plant Seeds. Yobi, Abou ; Ansaf, Huda ; Angelovici, Ruthie. Current Protocols; Volume 3, Issue 8.
Date published: August 1, 2023Featured in this article: Ruthie Angelovici.
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A High-Throughput Absolute Quantification of Protein-Bound Tryptophan from Model and Crop Seeds. Ansaf, Huda ; Yobi, Abou ; Angelovici, Ruthie. Current Protocols; Volume 3, Issue 8.
Date published: August 1, 2023Featured in this article: Ruthie Angelovici.
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Large and stable genome edits at the sorghum alpha kafirin locus result in changes in chromatin accessibility and globally increased expression of genes encoding lysine enrichment. Hurst J P, Yobi A, Li A, Sato S, Clemente T E, Angelovici R, Holding D R. Frontiers in Plant Science; Volume 14.
Date published: March 14, 2023Featured in this article: Abou Yobi, Ruthie Angelovici.
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2022
A plant balancing act: Meshing new and existing metabolic pathways towards an optimized system. Angelovici R. , Kliebenstein D.. Current Opinion in Plant Biology; Volume 66.
Date published: April 1, 2022Featured in this article: Ruthie Angelovici.
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Multiomics approach reveals a role of translational machinery in shaping maize kernel amino acid composition. Shrestha V. , Yobi A. , Slaten M.L. ,Chan Y.O. , Holden S. , Gyawali A. , Flint-Garcia S. , Lipka A.E. ,Angelovici R.. Plant Physiology; Volume 188, Issue 1, Pages 111 - 133 .
Date published: January 1, 2022Featured in this article: Abou Yobi, Ruthie Angelovici.
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2021
Genetic variation, environment and demography intersect to shape Arabidopsis defense metabolite variation across Europe. Katz E, Li J-J, Jaegle B, Ashkenazy H, Abrahams SR, Bagaza C, Holden S, Pires CJ, Angelovici R, Kliebenstein DJ. eLife; 10:e67784.
Date published: May 1, 2021Featured in this article: , Ruthie Angelovici.
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Final Selection of Quality Protein Popcorn Hybrids. Parsons L, Ren Y, Yobi A, Angelovici R, Rodriguez O, Holding DR. Frontiers in Plant Science; 12:658456.
Date published: March 24, 2021Featured in this article: Ruthie Angelovici.
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2020
Genomic prediction informed by biological processes expands our understanding of the genetic architecture underlying free amino acid traits in dry arabidopsis seeds. Turner-Hissong SD, Bird KA, Lipka AE, King EG, Beissinger TM, Angelovici R. G3: Genes, Genomes, Genetics; 10(11):4227-4239.
Date published: November 1, 2020Featured in this article: Ruthie Angelovici.
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Deletion of maize RDM4 suggests a role in endosperm maturation as well as vegetative and stress-responsive growth. Jia S, Yobi A, Naldrett MJ, Alvarez S, Angelovici R, Zhang C, Holding DR. Journal of Experimental Botany; 71(19):5880-5895.
Date published: October 7, 2020Featured in this article: Ruthie Angelovici.
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HAPPI GWAS: Holistic analysis with pre- And post-integration GWAS. Slaten ML, Chan YO, Shrestha V, Lipka AE, Angelovici R. Bioinformatics; 36(17):4655-4657.
Date published: September 1, 2020Featured in this article: Ruthie Angelovici.
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Production and Selection of Quality Protein Popcorn Hybrids Using a Novel Ranking System and Combining Ability Estimates. Parsons L, Ren Y, Yobi A, Hurst P, Angelovici R, Rodriguez O, Holding DR. Frontiers in Plant Science; 11:698.
Date published: June 23, 2020Featured in this article: Ruthie Angelovici.
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MGWAS uncovers Gln-glucosinolate seed-specific interaction and its role in metabolic homeostasis. Slaten ML, Yobi A, Bagaza C, Chan YO, Shrestha V, Holden S, Katz E, Kanstrup C, Lipka AE, Kliebenstein DJ, Nour-Eldin HH, Angelovici R. Plant Physiology; 183(2):483-500.
Date published: June 1, 2020Featured in this article: Ruthie Angelovici.
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The complex response of free and bound amino acids to water stress during the seed setting stage in Arabidopsis. Yobi A, Bagaza C, Batushansky A, Shrestha V, Emery ML, Holden S, Turner-Hissong S, Miller ND, Mawhinney TP, Angelovici R. Plant Journal; 102(4):838-855.
Date published: May 1, 2020Featured in this article: Ruthie Angelovici.
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Adaptive responses of amino acid metabolism to the combination of desiccation and low nitrogen availability in Sporobolus stapfianus. Yobi A, Batushansky A, Oliver MJ, Angelovici R. Planta; 249(5):1535-1549.
Date published: May 1, 2020Featured in this article: Ruthie Angelovici.
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Can metabolic tightening and expansion of co-expression network play a role in stress response and tolerance?. Fait A, Batushansky A, Shrestha V, Yobi A, Angelovici R. Plant Science; 293:110409.
Date published: April 1, 2020Featured in this article: Ruthie Angelovici.
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2019
The renaissance of comparative biochemistry. Smith SD, Angelovici R, Heyduk K, Maeda HA, Moghe GD, Pires JC, Widhalm JR, Wisecaver JH. American Journal of Botany; 106(1):3-13.
Date published: January 1, 2019Featured in this article: Ruthie Angelovici, .
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2018
Generation and evaluation of modified opaque-2 popcorn suggests a route to quality protein popcorn. Ren Y, Yobi A, Marshall L, Angelovici R, Rodriguez O, Holding DR. Frontiers in Plant Science; 871:1803.
Date published: December 6, 2018Featured in this article: Ruthie Angelovici.
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A High-Throughput Absolute-Level Quantification of Protein-Bound Amino Acids in Seeds. Yobi A, Angelovici R. Current protocols in plant biology; 3(4):e20084.
Date published: December 1, 2018Featured in this article: Ruthie Angelovici.
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Editing of an alpha-kafirin gene family increases digestibility and protein quality in sorghum. Li A, Jia S, Yobi A, Ge Z, Sato SJ, Zhang C, Angelovici R, Clemente TE, Holding DR. Plant Physiology; 177(4):1425-1438.
Date published: August 1, 2018Featured in this article: Ruthie Angelovici.
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Topological data analysis as a morphometric method: Using persistent homology to demarcate a leaf morphospace. Li M, An H, Angelovici R, Bagaza C, Batushansky A, Clark L, Coneva V, Donoghue MJ, Edwards E, Fajardo D, Fang H, Frank MH, Gallaher T, Gebken S, Hill T, Jansky S, Kaur B, Klahs PC, Klein LL, Kuraparthy V, Londo J, Migicovsky Z, Miller A, Mohn R, Myles S, Otoni WC, Pires JC, Rieffer E, Schmerler S, Spriggs E, Topp CN, Van Deynze A, Zhang K, Zhu L, Zink BM, Chitwood DH. Frontiers in Plant Science; 9:553.
Date published: April 25, 2018Featured in this article: Ruthie Angelovici, .
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2017
Network-guided GWAS improves identification of genes affecting free amino acids. Angelovici R, Batushansky A, Deason N, Gonzalez-Jorge S, Gore MA, Fait A, Dellapenna D. Plant Physiology; 173(1):872-886.
Date published: January 1, 2017Featured in this article: Ruthie Angelovici.
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2016
ZEAXANTHIN EPOXIDASE activity potentiates carotenoid degradation in maturing seed. Gonzalez-Jorge S, Mehrshahi P, Magallanes-Lundback M, Lipka AE, Angelovici R, Gore MA, DellaPenna, D. Plant Physiology; 171(3):1837-1851.
Date published: July 1, 2016Featured in this article: Ruthie Angelovici.
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2013
Genome-wide analysis of branched-chain amino acid levels in Arabidopsis Seeds. Angelovici R, Lipka AE, Deason N, Gonzalez-Jorge S, Lin H, Cepela J, Buell R, Gore MA, DellaPenna, D. Plant Cell; 25(12):4827-4843.
Date published: December 1, 2013Featured in this article: Ruthie Angelovici.
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Carotenoid cleavage dioxygenase4 is a negative regulator of β-carotene content in arabidopsis seeds. Gonzalez-Jorge S, Ha S-H, Magallanes-Lundback M, Gilliland LU, Zhou A, Lipka AE, Nguyen Y-N, Angelovici R, Lin H, Cepela J, Little H, Buell CR, Gore MA, DellaPenna, D. Plant Cell; 25(12):4812-4826.
Date published: December 1, 2013Featured in this article: Ruthie Angelovici.
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Alteration of the interconversion of pyruvate and malate in the plastid or cytosol of ripening tomato fruit invokes diverse consequences on sugar but similar effects on cellular organic acid, metabolism, and transitory starch accumulation. Osorio S, Vallarino JG, Szecowka M, Ufaz S, Tzin V, Angelovici R, Galili G, Fernie AR. Plant Physiology; 161(2):628-643.
Date published: February 1, 2013Featured in this article: Ruthie Angelovici.
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2012
Deciphering energy-associated gene networks operating in the response of Arabidopsis plants to stress and nutritional cues. Avin-Wittenberg T, Tzin V, Angelovici R, Less H, Galili G. Plant Journal; 70(6):954-966.
Date published: June 1, 2012Featured in this article: Ruthie Angelovici.
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2011
Targeted enhancement of glutamate-to-γ-aminobutyrate conversion in Arabidopsis seeds affects carbon-nitrogen balance and storage reserves in a development-dependent manner. Fait A, Nesi AN, Angelovici R, Lehmann M, Pham PA, Song L, Haslam RP, Napier JA, Galili G, Fernie AR. Plant Physiology; 157(3)1026-1042.
Date published: November 1, 2011Featured in this article: Ruthie Angelovici.
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A friend in need is a friend: Indeed understanding stress-associated transcriptional networks of plant metabolism using cliques of coordinately expressed genes. Avin-Wittenberg T, Tzin V, Less H, Angelovici R, Galili G. Plant Signaling and Behavior; 6(9):1294-1296.
Date published: September 1, 2011Featured in this article: Ruthie Angelovici.
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Coordinated gene networks regulating Arabidopsis plant metabolism in response to various stresses and nutritional cues. Less H, Angelovici R, Tzin V, Galili G. Plant Cell; 23(4):1264-1271.
Date published: April 1, 2011Featured in this article: Ruthie Angelovici.
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A seed high-lysine trait is negatively associated with the TCA cycle and slows down Arabidopsis seed germination. Angelovici R, Fait A, Fernie AR, Galili G. New Phytologist; 189(1):148-159.
Date published: January 1, 2011Featured in this article: Ruthie Angelovici.
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2010
Principal transcriptional regulation and genome-wide system interactions of the Asp-family and aromatic amino acid networks of amino acid metabolism in plants. Less, H., Angelovici, R., Tzin, V., Galili, G. Amino Acids; 39(4):1023-1028.
Date published: October 1, 2010Featured in this article: Ruthie Angelovici.
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Seed desiccation: a bridge between maturation and germination. Angelovici R, Galili G, Fernie AR, Fait A. Trends in Plant Science; 15(4):211-218.
Date published: April 1, 2010Featured in this article: Ruthie Angelovici.
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2009
Deciphering transcriptional and metabolic networks associated with lysine metabolism during arabidopsis seed developmen. Angelovici R, Fait A, Zhu X, Szymanski J, Feldmesser E, Fernie AR, Galili G. Plant Physiology; 151(4):2058-2072.
Date published: December 1, 2009Featured in this article: Ruthie Angelovici.
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2006
Arabidopsis seed development and germination is associated with temporally distinct metabolic switches. Fait A, Angelovici R, Less H, Ohad I, Urbanczyk-Wochniak E, Fernie AR, Galili G. Plant Physiology; 142(3):839-854.
Date published: November 1, 2006Featured in this article: Ruthie Angelovici.
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Lysine catabolism, an effective versatile regulator of lysine level in plants. Stepansky A, Less H, Angelovici R, Aharon R, Zhu X, Galili G. Amino Acids; 30(2):121-125.
Date published: March 1, 2006Featured in this article: Ruthie Angelovici.
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2005
Erratum: Detection of protein-protein interactions in plants using bimolecular fluorescence complementation (The Plant Journal (November 2004) 40:3 (419-427)). Bracha-Drori K, Shichrur K, Katz A, Oliva M, Angelovici R, Yalovsky S, Ohad N. Plant Journal; 42(5):781.
Date published: June 1, 2005Featured in this article: Ruthie Angelovici.
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2004
Detection of protein-protein interactions in plants using bimolecular fluorescence complementation. Bracha-Drori K, Shichrur K, Katz A, Oliva M, Angelovici R, Yalovsky S, Ohad N. Plant Journal; 40(3):419-427.
Date published: November 1, 2004Featured in this article: Ruthie Angelovici.
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Dissection of the Functional Surface of an Anti-insect Excitatory Toxin Illuminates a Putative “Hot Spot” Common to All Scorpion β-Toxins Affecting Na+ Channels. Cohen L, Karbat I, Gilles N, Froy O, Corzo G, Angelovici R, Gordon D, Gurevitz M. Journal of Biological Chemistry; 279(9):8206-8211.
Date published: February 27, 2004Featured in this article: Ruthie Angelovici.
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