R
Ray A. Bressan
Researcher at Purdue University
Publications - 293
Citations - 35505
Ray A. Bressan is an academic researcher from Purdue University. The author has contributed to research in topics: Arabidopsis & Mutant. The author has an hindex of 100, co-authored 292 publications receiving 32638 citations. Previous affiliations of Ray A. Bressan include King Abdulaziz University & King Abdullah University of Science and Technology.
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Journal ArticleDOI
Does proline accumulation play an active role in stress-induced growth reduction?
Albino Maggio,Saori Miyazaki,Paola Veronese,Tomomichi Fujita,José I. Ibeas,Barbara Damsz,Meena L. Narasimhan,Paul M. Hasegawa,Robert J. Joly,Ray A. Bressan +9 more
TL;DR: It is shown that the level of proline accumulation and the amount of growth are inversely correlated in cells grown under normal osmotic conditions, and it is proposed that proline and other osmolytes may act as a signaling/regulatory molecule able to activate multiple responses that are part of the adaptation process.
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The tomato gene Pti1 encodes a serine/threonine kinase that is phosphorylated by Pto and is involved in the hypersensitive response
TL;DR: Findings indicate that Pti1 is involved in a Pto-mediated signaling pathway, probably by acting as a component downstream of Pto in a phosphorylation cascade.
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The genome of the extremophile crucifer Thellungiella parvula.
Maheshi Dassanayake,Dong Ha Oh,Jeffrey S. Haas,Alvaro G. Hernandez,Hyewon Hong,Hyewon Hong,Shahjahan Ali,Dae-Jin Yun,Ray A. Bressan,Ray A. Bressan,Ray A. Bressan,Jian-Kang Zhu,Jian-Kang Zhu,Hans J. Bohnert,John M. Cheeseman +14 more
TL;DR: The draft genome for Thellungiella parvula is presented and it is shown that short reads can be assembled to a near-complete chromosome level for a eukaryotic species lacking prior genetic information.
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AtHKT1 facilitates Na+ homeostasis and K+ nutrition in planta.
Ana Rus,Byeong-ha Lee,Alicia Muñoz-Mayor,Altanbadralt Sharkhuu,Kenji Miura,Jian-Kang Zhu,Ray A. Bressan,Paul M. Hasegawa +7 more
TL;DR: The results establish that AtHKT1 is a focal determinant of Na+ homeostasis in planta, as either positive or negative modulation of its function disturbs ion status that is manifested as salt sensitivity.
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Salicylic acid-mediated innate immunity in Arabidopsis is regulated by SIZ1 SUMO E3 ligase.
Ji-Young Lee,Jaesung Nam,Hyeong Cheol Park,Hyeong Cheol Park,GunNam Na,Kenji Miura,Jing Bo Jin,Chan Yul Yoo,Dongwon Baek,Doh Hoon Kim,Jae Cheol Jeong,Donggiun Kim,Sang Yeol Lee,David E. Salt,Tesfaye Mengiste,Qingqiu Gong,Shisong Ma,Hans J. Bohnert,Sang-Soo Kwak,Ray A. Bressan,Paul M. Hasegawa,Dae-Jin Yun,Dae-Jin Yun +22 more
TL;DR: In this article, the SIZ1 gene, which encodes an Arabidopsis SUMO E3 ligase, regulates innate immunity in plants, and is shown to interact epistatically with PAD4 to regulate PR expression and disease resistance.