G. R. OBrian

889 total citations
9 papers, 673 citations indexed

About

G. R. OBrian is a scholar working on Plant Science, Molecular Biology and Biotechnology. According to data from OpenAlex, G. R. OBrian has authored 9 papers receiving a total of 673 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Plant Science, 5 papers in Molecular Biology and 4 papers in Biotechnology. Recurrent topics in G. R. OBrian's work include Mycotoxins in Agriculture and Food (5 papers), Fungal and yeast genetics research (4 papers) and Transgenic Plants and Applications (3 papers). G. R. OBrian is often cited by papers focused on Mycotoxins in Agriculture and Food (5 papers), Fungal and yeast genetics research (4 papers) and Transgenic Plants and Applications (3 papers). G. R. OBrian collaborates with scholars based in United States and Italy. G. R. OBrian's co-authors include Gary A. Payne, Deepak Bhatnagar, Rebecca S. Boston, Thomas E. Cleveland, William C. Nierman, Hank W. Bass, D. Ryan Georgianna, Eleanore T. Wurtzel, J. R. Wilkinson and Stephen P. Moose and has published in prestigious journals such as The Plant Cell, Applied and Environmental Microbiology and PLANT PHYSIOLOGY.

In The Last Decade

G. R. OBrian

9 papers receiving 648 citations

Peers

Countries citing papers authored by G. R. OBrian

Since Specialization

Citations

This map shows the geographic impact of G. R. OBrian's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by G. R. OBrian with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites G. R. OBrian more than expected).

Fields of papers citing papers by G. R. OBrian

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by G. R. OBrian. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by G. R. OBrian. The network helps show where G. R. OBrian may publish in the future.

Co-authorship network of co-authors of G. R. OBrian

This figure shows the co-authorship network connecting the top 25 collaborators of G. R. OBrian. A scholar is included among the top collaborators of G. R. OBrian based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with G. R. OBrian. G. R. OBrian is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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9 of 9 papers shown

#	Work	Indexed citations
1	Use of Dual RNA-seq for Systems Biology Analysis of Zea mays and Aspergillus flavus Interaction 2020 ·Frontiers in Microbiology ·(unknown), Deepak Bhatnagar, Sylvie M. A. Quiniou, Robert L. Brown, Gary A. Payne, G. R. OBrian, Ahmad M. Fakhoury, Matt Geisler	8
2	Elucidation of veA-dependent genes associated with aflatoxin and sclerotial production in Aspergillus flavus by functional genomics 2007 ·Applied Microbiology and Biotechnology ·Jeffrey W. Cary, G. R. OBrian, Dahlia M. Nielsen, William C. Nierman, Pamela Y. Harris-Coward, J. Yu, Deepak Bhatnagar, Thomas E. Cleveland, Gary A. Payne, Ana M. Calvo	64
3	The effect of elevated temperature on gene transcription and aflatoxin biosynthesis 2007 ·Mycologia ·G. R. OBrian, D. Ryan Georgianna, J. R. Wilkinson, Jun Yu, Hamed K. Abbas, Deepak Bhatnagar, Thomas E. Cleveland, William C. Nierman, Gary A. Payne	111
4	The effect of elevated temperature on gene transcription and aflatoxin biosynthesis 2007 ·Mycologia ·G. R. OBrian, D. Ryan Georgianna, J. R. Wilkinson, J. Yu, Hamed K. Abbas, Deepak Bhatnagar, Thomas E. Cleveland, William C. Nierman, Gary A. Payne	91
5	Aflatoxin Production in Peanut Lines Selected To Represent a Range of Linoleic Acid Concentrations 2005 ·Journal of Food Protection ·Huali Xue, T. G. Isleib, Gary A. Payne, (unknown), G. R. OBrian	10
6	Characterization of aflJ , a Gene Required for Conversion of Pathway Intermediates to Aflatoxin 1998 ·Applied and Environmental Microbiology ·(unknown), G. R. OBrian, (unknown), Deepak Bhatnagar, Gary A. Payne	120
7	Cloning and Sequencing of a Second Ribosome-Inactivating Protein Gene from Maize (Zea mays L.) 1995 ·PLANT PHYSIOLOGY ·Hank W. Bass, G. R. OBrian, Rebecca S. Boston	12
8	A maize ribosome-inactivating protein is controlled by the transcriptional activator Opaque-2. 1992 ·The Plant Cell ·Hank W. Bass, Carl I. Webster, G. R. OBrian, Jessica K. Roberts, Rebecca S. Boston	101
9	Characterization of an immunoglobulin binding protein homolog in the maize floury-2 endosperm mutant. 1991 ·The Plant Cell ·Elizabeth P. B. Fontes, (unknown), Russell L. Wrobel, Stephen P. Moose, G. R. OBrian, Eleanore T. Wurtzel, Rebecca S. Boston	156

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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