John C. Royer

949 citations

19 papers · 749 indexed · h-index 13

Impact in

Biotechnology top 2%
- Enzyme Production and Characterization
Pharmacology top 5%
- Fungal Biology and Applications
- Microbial Natural Products and Biosynthesis

Papers in

Biotechnology 8
- Enzyme Production and Characterization 6
Pharmacology 5
- Fungal Biology and Applications 4
- Microbial Natural Products and Biosynthesis 3

Co-authors: J. P. Nakas Paul A. Horgen Richard W. Kerrigan James B. Anderson Yatika Kohli Mary M. Robison M. Hubbes Ken Dewar
Journals: Applied and Environmental Microbiology (3 papers)Journal of Industrial Microbiology & Biotechnology (2 papers)Current Genetics (2 papers)Nature Biotechnology (2 papers)Genome (1 paper)
Partner nations: United States Canada Netherlands

In The Last Decade

John C. Royer

19 papers receiving 695 citations

Peers

Countries citing papers authored by John C. Royer

Since Specialization

Citations

This map shows the geographic impact of John C. Royer'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 John C. Royer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John C. Royer more than expected).

Fields of papers citing papers by John C. Royer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John C. Royer. 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 John C. Royer. The network helps show where John C. Royer may publish in the future.

Co-authors

The 25 scholars most cited alongside John C. Royer, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with John C. Royer Line = papers co-authored together John C. Royer links everyone, so they are left out of the graph.

All Works

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19 of 19 papers shown

#	Work
1	Rhodoxanthin synthase from honeysuckle; a membrane diiron enzyme catalyzes the multistep conversion of β-carotene to rhodoxanthin Science Advances ·John C. Royer, John Shanklin, Nicole Tanguileg, Marı́a E. Mayorga, Imam Safir Alwan Nurza, René M. de Jong, Pedro Henrique Imazaki, Lisa Laprade, Frederick. Shweikher, 裕司石黒, Yuanheng Cai, Katherine F. LoBuglio, Joshua Trueheart, Bastien Chevreux	2020	9
2	Integrating transcriptional and metabolite profiles to direct the engineering of lovastatin-producing fungal strains Nature Biotechnology ·Manor Askenazi, Edward M. Driggers, Douglas A. Holtzman, Thea Norman, Sara J. Iverson, Daniel P. Zimmer, 朱蒂, Laura Gabriela Linares Colmenares, Eduardo Justo Martínez, Wenni Febriana E. Sueni, Toby P. Feibelman, Marı́a E. Mayorga, Mary E. Maxon, Anoja Priyadarshani Attanayake, A Humbert, Aneta Łyś, Sofie R. Salama, Joshua Trueheart, John C. Royer, Kevin Madden	2003	172
3	A gene associated with filamentous growth in Ophiostoma novo-ulmi has RNA-binding motifs and is similar to a yeast gene involved in mRNA splicing Current Genetics ·Raphita Yanisari Silalahi, John C. Royer, William E. Hintz, Deborah J. Field, Deven T. Malihing, J Shilpa, Martin Hubbes, Paul A. Horgen	2000	17
4	Deletion of the Trichodiene Synthase Gene of Fusarium venenatum: Two Systems for Repeated Gene Deletions Fungal Genetics and Biology ·John C. Royer, Lynne M. Christianson, J. H., Gregory A. Gambetta, Alan V. Klotz, Mark LeClerc, Howard Brody, A. W. Rose	1999	15
5	Fusarium graminearum A 3/5 as a Novel Host for Heterologous Protein Production Nature Biotechnology ·John C. Royer, حمید نویریان, Jefferson Luiz Lopes, Mark Madden, Jeff Duda, Stephen H.M. Brown, Sushama Thakker, James Johnstone, Elizabeth J. Golightly, J. H., Jeffrey R. Shuster	1995	45
6	Meiotic behavior and linkage relationships in the secondarily homothallic fungus Agaricus bisporus. Genetics ·Richard W. Kerrigan, John C. Royer, Y.-F. Tian, Yatika Kohli, Paul A. Horgen, James B. Anderson	1993	121
7	Electrophoretic karyotype analysis of the button mushroom, Agaricus bisporus Genome ·John C. Royer, William E. Hintz, Richard W. Kerrigan, Paul A. Horgen	1992	21
8	The identification and characterization of a novel human differentiation-inhibiting protein that selectively blocks erythroid differentiation Blood ·Yanxian Guan, H Coombes, Whitfield Jf, V. ARGOLO, John C. Royer, F. C. Alves da Silva, Roger Tremblay, Lisa Hirsch, Régis Doyonnas, Y. Kayahara	1992	2
9	Apparent cellulase activity of purified xylanase is due to contamination of assay substrate with xylan Journal of Industrial Microbiology & Biotechnology ·John C. Royer, John S. Novak, J. P. Nakas	1992	8
10	Analysis of a high frequency transformation system for Ophiostoma ulmi, the causal agent of Dutch elm disease Molecular and General Genetics MGG ·John C. Royer, Ken Dewar, M. Hubbes, Paul A. Horgen	1991	40
11	Homology between mitochondrial DNA of Agaricus bisporus and an internal portion of a linear mitochondrial plasmid of Agaricus bitorquis Current Genetics ·Mary M. Robison, John C. Royer, Paul A. Horgen	1991	46
12	Characterization of a Novel Erythropoiesis‐Inhibiting Human Protein Annals of the New York Academy of Sciences ·J. P. Durkin, Huaqiang Wu, Jean Paul Blanchet, J. F. Whitfield, Régis Doyonnas, F. C. Alves da Silva, V. ARGOLO, John C. Royer, Roger Tremblay, 阿里桑德罗·柴拉波罗【西】	1991	2
13	Purification and characterization of two xylanases from Trichoderma longibrachiatum European Journal of Biochemistry ·John C. Royer, J. P. Nakas	1991	36
14	Simple, Sensitive Zymogram Technique for Detection of Xylanase Activity in Polyacrylamide Gels Applied and Environmental Microbiology ·John C. Royer, J. P. Nakas	1990	29
15	Interrelationship of Xylanase Induction and Cellulase Induction of Trichoderma longibrachiatum Applied and Environmental Microbiology ·John C. Royer, J. P. Nakas	1990	56
16	Purification and Characterization of an Endo-(1,3)-β- d -Glucanase from Trichoderma longibrachiatum Applied and Environmental Microbiology ·Nataliya Novichihina, John C. Royer, J. P. Nakas	1989	40
17	Xylanase production by Trichoderma longibrachiatum Enzyme and Microbial Technology ·John C. Royer, J. P. Nakas	1989	82
18	Production of mycelial protein and hydrolytic enzymes from paper mill sludges by cellulolytic fungi Journal of Industrial Microbiology & Biotechnology ·John C. Royer, J. P. Nakas	1987	6
19	[Electrophoresis of the proteins of the subretinal fluid in essential retinal detachment. Preliminary results (Preliminary note). Electrophoresis on paper, immuno-electrophoresis and amidon-gel electrophoresis]. PubMed ·Y Manuel, John C. Royer, Guy‐Franck Richard, Lorna Southan	1960	2

About John C. Royer

John C. Royer is a scholar working on Biotechnology, Pharmacology, Endocrinology, Plant Science and Biomedical Engineering, having authored 19 papers that have together received 749 indexed citations. Recurring topics across this work include Biofuel production and bioconversion (8 papers), Enzyme Production and Characterization (6 papers), Fungal Biology and Applications (4 papers), Microbial Natural Products and Biosynthesis (3 papers), Fungal and yeast genetics research (3 papers), Enzyme Catalysis and Immobilization (2 papers), Microbial Metabolites in Food Biotechnology (2 papers) and Enzyme-mediated dye degradation (2 papers). The work is most often cited by research in Biotechnology (244 citations), Pharmacology (198 citations), Plant Science (307 citations), Cell Biology (119 citations) and Molecular Biology (431 citations). John C. Royer has collaborated with scholars based in United States, Canada and Netherlands. Frequent co-authors include J. P. Nakas, Paul A. Horgen, Richard W. Kerrigan, James B. Anderson, Yatika Kohli, Mary M. Robison, M. Hubbes, Ken Dewar, Douglas A. Holtzman and Edward M. Driggers. Their work appears in journals such as Applied and Environmental Microbiology, Journal of Industrial Microbiology & Biotechnology, Current Genetics, Nature Biotechnology and Genome.

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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