Karen Bedard

9.5k total citations · 2 hit papers
28 papers, 7.4k citations indexed

About

Karen Bedard is a scholar working on Molecular Biology, Cell Biology and Physiology. According to data from OpenAlex, Karen Bedard has authored 28 papers receiving a total of 7.4k indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Molecular Biology, 8 papers in Cell Biology and 8 papers in Physiology. Recurrent topics in Karen Bedard's work include Nitric Oxide and Endothelin Effects (7 papers), Neutrophil, Myeloperoxidase and Oxidative Mechanisms (7 papers) and Endoplasmic Reticulum Stress and Disease (4 papers). Karen Bedard is often cited by papers focused on Nitric Oxide and Endothelin Effects (7 papers), Neutrophil, Myeloperoxidase and Oxidative Mechanisms (7 papers) and Endoplasmic Reticulum Stress and Disease (4 papers). Karen Bedard collaborates with scholars based in Canada, Switzerland and France. Karen Bedard's co-authors include Karl‐Heinz Krause, Bernard Lardy, Kristina Krause, Olivier Plastre, Lena Serrander, Vincent Jaquet, L. Forró, Botond Bánfi, Laetitia Cartier and Werner Schlegel and has published in prestigious journals such as Journal of Biological Chemistry, Physiological Reviews and Blood.

In The Last Decade

Karen Bedard

28 papers receiving 7.3k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

The NOX Family of ROS-Generating NADPH Oxidases: Physiology and Pathophysiology

2007 5.5k citations Karen Bedard, Karl‐Heinz Krause Physiological Reviews profile →
NOX4 activity is determined by mRNA levels and reveals a unique pattern of ROS generation

2007 537 citations Lena Serrander, Karen Bedard et al. profile →

Peers

Countries citing papers authored by Karen Bedard

Since Specialization

Citations

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

Fields of papers citing papers by Karen Bedard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Karen Bedard. 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 Karen Bedard. The network helps show where Karen Bedard may publish in the future.

Co-authorship network of co-authors of Karen Bedard

This figure shows the co-authorship network connecting the top 25 collaborators of Karen Bedard. A scholar is included among the top collaborators of Karen Bedard 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 Karen Bedard. Karen Bedard is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Gene Variant Spectrum in Probands With Familial Exudative Vitreoretinopathy Using an Expanded Panel 2025 ·Investigative Ophthalmology & Visual Science ·(unknown), Karen Bedard, Karin Wallace, Michael P. Mackley, Mathew Nightingale, Daniel Gaston, M Beis, Marissa A. LeBlanc, Roxanne M. Gillett, Alex V. Levin, (unknown), Élise Héon, Rajeev H. Muni, Elias I. Traboulsi, Christopher J. Lyons, Christopher R. McMaster, Johane M. Robitaille	2
2	Resveratrol, piperine and apigenin differ in their NADPH-oxidase inhibitory and reactive oxygen species-scavenging properties 2016 ·Phytomedicine ·(unknown), (unknown), Anna L. Greenshields, Mathew Nightingale, David W. Hoskin, Karen Bedard	32
3	Focused chemical genomics using zebrafish xenotransplantation as a pre-clinical therapeutic platform for T-cell acute lymphoblastic leukemia 2014 ·Haematologica ·Victoria L. Bentley, Chansey J. Veinotte, Dale Corkery, Jordan Pinder, Marissa A. LeBlanc, Karen Bedard, Andrew P. Weng, Jason N. Berman, Graham Dellaire	83
4	A novel rearrangement of occludin causes brain calcification and renal dysfunction 2013 ·Human Genetics ·Marissa A. LeBlanc, Lynette S. Penney, Daniel Gaston, Yuhao Shi, (unknown), Mathew Nightingale, Haiyan Jiang, Roxanne M. Gillett, Somayyeh Fahiminiya, Christine Macgillivray, Ellen Wood, Philip D. Acott, Manan Khan, Mark E. Samuels, Jacek Majewski, Andrew Orr, Christopher R. McMaster, Karen Bedard	22
5	Extensive Natural Variation for Cellular Hydrogen Peroxide Release Is Genetically Controlled 2012 ·PLoS ONE ·Homa Attar, Karen Bedard, Eugenia Migliavacca, Maryline Gagnebin, (unknown), Patrick Descombes, Christelle Borel, Samuel Deutsch, Holger Prokisch, Thomas Meitinger, Divya Mehta, Erich Wichmann, Jean Maurice Delabar, Emmanouil T. Dermitzakis, (unknown), Stylianos E. Antonarakis	3
6	NADPH oxidase (NOX) isoforms are inhibited by celastrol with a dual mode of action 2011 ·British Journal of Pharmacology ·Vincent Jaquet, Julien Marcoux, Éric Forest, Kevin G. Leidal, Sally McCormick, (unknown), Remo Perozzo, Olivier Plastre, (unknown), Becky A. Diebold, Léonardo Scapozza, William M. Nauseef, Franck Fieschi, Karl‐Heinz Krause, Karen Bedard	104
7	NOX5: from basic biology to signaling and disease 2011 ·Free Radical Biology and Medicine ·Karen Bedard, Vincent Jaquet, Karl‐Heinz Krause	98
8	Mutation in the Gene Encoding Ubiquitin Ligase LRSAM1 in Patients with Charcot-Marie-Tooth Disease 2010 ·PLoS Genetics ·Duane L. Guernsey, Haiyan Jiang, Karen Bedard, Susan C. Evans, Meghan Ferguson, Makoto Matsuoka, Christine Macgillivray, Mathew Nightingale, Scott Perry, Andrea L. Rideout, Andrew Orr, Mark D. Ludman, David Skidmore, Timothy Benstead, Mark E. Samuels	52
9	Calnexin Deficiency Leads to Dysmyelination 2010 ·Journal of Biological Chemistry ·Allison Kraus, Jody Groenendyk, Karen Bedard, Troy A. Baldwin, Karl‐Heinz Krause, Michel Dubois‐Dauphin, Jason R.B. Dyck, (unknown), Lawrence Korngut, Nansi Jo Colley, Simon Gosgnach, Douglas W. Zochodne, Kathryn G. Todd, Luis B. Agellon, Marek Michalak	58
10	Mutation in Pyrroline-5-Carboxylate Reductase 1 Gene in Families with Cutis Laxa Type 2 2009 ·The American Journal of Human Genetics ·Duane L. Guernsey, Haiyan Jiang, Susan C. Evans, Meghan Ferguson, Makoto Matsuoka, Mathew Nightingale, Andrea L. Rideout, Sylvie Provost, Karen Bedard, Andrew Orr, Marie‐Pierre Dubé, Mark D. Ludman, Mark E. Samuels	61
11	Three common polymorphisms in theCYBAgene form a haplotype associated with decreased ROS generation 2009 ·Human Mutation ·Karen Bedard, Homa Attar, Jérôme Bonnefont, Vincent Jaquet, Christelle Borel, Olivier Plastre, Marie José Stasia, Stylianos E. Antonarakis, Karl‐Heinz Krause	50
12	NOX enzymes in immuno-inflammatory pathologies 2008 ·Seminars in Immunopathology ·Karl‐Heinz Krause, Karen Bedard	32
13	Endoplasmic reticulum stress in the absence of calnexin 2008 ·Cell Stress and Chaperones ·Helen Coe, Karen Bedard, Jody Groenendyk, Joanna Jung, Marek Michalak	46
14	NOX family NADPH oxidases: Not just in mammals 2007 ·Biochimie ·Karen Bedard, Bernard Lardy, Kristina Krause	241
15	The NOX Family of ROS-Generating NADPH Oxidases: Physiology and Pathophysiology breakdown → 2007 ·Physiological Reviews ·Karen Bedard, Karl‐Heinz Krause	5504
16	NOX5 is expressed at the plasma membrane and generates superoxide in response to protein kinase C activation 2007 ·Biochimie ·Lena Serrander, Vincent Jaquet, Karen Bedard, Olivier Plastre, Oliver Hartley, S. Arnaudeau, Nicolas Demaurex, Wolfgang Schlegel, Kristina Krause	123
17	Disruption of the endoplasmic reticulum by cytotoxins in LLC-PK1 cells 2005 ·Toxicology Letters ·(unknown), Karen Bedard, (unknown), Alastair E. Cribb	13
18	Cellular Functions of Endoplasmic Reticulum Chaperones Calreticulin, Calnexin, and ERp57 2005 ·International review of cytology ·Karen Bedard, Éva Szabó, Marek Michalak, Michał Opas	120
19	The Long Evans Cinnamon (LEC) rat develops hepatocellular damage in the absence of antimicrosomal antibodies 2000 ·Toxicology ·Karen Bedard, I C Fuentealba, Alastair E. Cribb	6
20	Sequential assessment of an antidrug antibody response in a patient with a systemic delayed-onset sulphonamide hypersensitivity syndrome reaction 2000 ·British Journal of Dermatology ·Karen Bedard, Stephanie S. Smith, Alastair E. Cribb	15

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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