R
Ron Ophir
Researcher at Agricultural Research Organization, Volcani Center
Publications - 73
Citations - 5168
Ron Ophir is an academic researcher from Agricultural Research Organization, Volcani Center. The author has contributed to research in topics: Population & Genetic diversity. The author has an hindex of 31, co-authored 71 publications receiving 4368 citations. Previous affiliations of Ron Ophir include Tel Aviv University & Weizmann Institute of Science.
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Journal ArticleDOI
Genome-wide midrange transcription profiles reveal expression level relationships in human tissue specification
Itai Yanai,Hila Benjamin,Michael Shmoish,Vered Chalifa-Caspi,Maxim Shklar,Ron Ophir,Arren Bar-Even,Shirley Horn-Saban,Marilyn Safran,Eytan Domany,Doron Lancet,Orit Shmueli +11 more
TL;DR: The analyses provide a novel route to infer expression profiles for presumed ancestral nodes in the tissue dendrogram, whereby de novo enhancement and diminution of gene expression go hand in hand, and highlight the importance of gene suppression events.
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Deciphering the cryptic genome : genome-wide analyses of the rice pathogen Fusarium fujikuroi reveal complex regulation of secondary metabolism and novel metabolites
Philipp Wiemann,Christian M. K. Sieber,Katharina Walburga von Bargen,Lena Studt,Eva-Maria Niehaus,José J. Espino,Kathleen Huß,Caroline B. Michielse,Sabine Albermann,Dominik Wagner,Sonja Verena Bergner,Lanelle R. Connolly,Andreas Fischer,Gunter Reuter,Karin Kleigrewe,Till Bald,Brenda D. Wingfield,Ron Ophir,Stanley Freeman,Michael Hippler,Kristina M. Smith,Daren W. Brown,Robert H. Proctor,Martin Münsterkötter,Michael Freitag,Hans-Ulrich Humpf,Ulrich Güldener,Bettina Tudzynski +27 more
TL;DR: Combined comparative genomics and genome-wide experimental analyses identified novel genes and secondary metabolites that contribute to the evolutionary success of F. fujikuroi as a rice pathogen.
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Intron retention is a major phenomenon in alternative splicing in Arabidopsis.
TL;DR: Interestingly, the functional distribution of the transcripts with retained introns is skewed towards stress and external/internal stimuli-related functions, and as such may play a regulatory function.
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Transcriptional profiling of maturing tomato (Solanum lycopersicum L.) microspores reveals the involvement of heat shock proteins, ROS scavengers, hormones, and sugars in the heat stress response
Gil Frank,Etan Pressman,Ron Ophir,Levia Althan,Rachel Shaked,Moshe Freedman,Shmuel Shen,Nurit Firon +7 more
TL;DR: This work provides a comprehensive analysis of the molecular events underlying the HSR of maturing microspores of a crop plant, tomato.
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Plant Respiratory Burst Oxidase Homologs Impinge on Wound Responsiveness and Development in Lycopersicon esculentum
Moshe Sagi,Olga Davydov,Saltanat Orazova,Zhazira Yesbergenova,Ron Ophir,Johannes W. Stratmann,Robert Fluhr +6 more
TL;DR: The results provide novel insights into how the steady state cellular level of ROS is controlled and portrays the role of Rboh as a signal transducer of stress and developmental responses.