Karen Loizeau

676 total citations
10 papers, 542 citations indexed

About

Karen Loizeau is a scholar working on Molecular Biology, Rheumatology and Plant Science. According to data from OpenAlex, Karen Loizeau has authored 10 papers receiving a total of 542 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Molecular Biology, 5 papers in Rheumatology and 5 papers in Plant Science. Recurrent topics in Karen Loizeau's work include Folate and B Vitamins Research (5 papers), Amino Acid Enzymes and Metabolism (3 papers) and Photosynthetic Processes and Mechanisms (3 papers). Karen Loizeau is often cited by papers focused on Folate and B Vitamins Research (5 papers), Amino Acid Enzymes and Metabolism (3 papers) and Photosynthetic Processes and Mechanisms (3 papers). Karen Loizeau collaborates with scholars based in France, United States and Australia. Karen Loizeau's co-authors include Stéphane Ravanel, Bernadette Gambonnet, Dominique Van Der Straeten, Willy E. Lambert, Fabrice Rébeillé, Samuel Jabrin, Veerle De Brouwer, Roland Douce, Fabrice Rebeillé and Richard Bligny and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Nucleic Acids Research and The Plant Cell.

In The Last Decade

Karen Loizeau

10 papers receiving 531 citations

Peers

Karen Loizeau

BIOCH

RHEUM

RESE

Bernadette Gambonnet France

Samuel Jabrin France

Aristodemo Carpen Italy

Amrita B. Hazra United States

Sabine Breinig United States

Johan M. H. Stoop United States

Edwin A. Cossins Canada

Jenelle A. Patterson United States

Eric R. Bonner United States

Carlos Mújica‐Jiménez Mexico

Bernadette Gambonnet France

Karen Loizeau

317 ×0.9

355 ×1.4

66 ×0.8

BIOCH

104 ×1.3

RHEUM

14 ×0.3

RESE

Citations per year, relative to Karen Loizeau Karen Loizeau (= 1×) peers Bernadette Gambonnet

Countries citing papers authored by Karen Loizeau

Since Specialization

Citations

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

Fields of papers citing papers by Karen Loizeau

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Karen Loizeau

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

All Works

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10 of 10 papers shown

Loizeau, Karen, et al.. (2013). Small RNAs reveal two target sites of the RNA-maturation factor Mbb1 in the chloroplast of Chlamydomonas. Nucleic Acids Research. 42(5). 3286–3297. 32 indexed citations

Botté, Cyrille Y., Aymeric Roccia, Nadia Saïdani, et al.. (2011). Chemical inhibitors of monogalactosyldiacylglycerol synthases in Arabidopsis thaliana. Nature Chemical Biology. 7(11). 834–842. 60 indexed citations

Waller, Jeffrey C., Kenneth W. Ellens, Sophie Alvarez, et al.. (2011). Mitochondrial and plastidial COG0354 proteins have folate-dependent functions in iron–sulphur cluster metabolism. Journal of Experimental Botany. 63(1). 403–411. 29 indexed citations

Blancquaert, Dieter, Sergei Storozhenko, Karen Loizeau, et al.. (2010). Folates and Folic Acid: From Fundamental Research Toward Sustainable Health. Critical Reviews in Plant Sciences. 29(1). 14–35. 105 indexed citations

Pribat, Anne, Alexandre Noiriel, Alison M. Morse, et al.. (2010). Nonflowering Plants Possess a Unique Folate-Dependent Phenylalanine Hydroxylase That Is Localized in Chloroplasts. The Plant Cell. 22(10). 3410–3422. 39 indexed citations

Brouwer, Veerle De, Karen Loizeau, Bernadette Gambonnet, et al.. (2008). C1 metabolism and chlorophyll synthesis: the Mg‐protoporphyrin IX methyltransferase activity is dependent on the folate status. New Phytologist. 182(1). 137–145. 49 indexed citations

Loizeau, Karen, Veerle De Brouwer, Bernadette Gambonnet, et al.. (2008). A Genome-Wide and Metabolic Analysis Determined the Adaptive Response of Arabidopsis Cells to Folate Depletion Induced by Methotrexate. PLANT PHYSIOLOGY. 148(4). 2083–2095. 40 indexed citations

Naponelli, Valeria, Alexandre Noiriel, Michael J. Ziemak, et al.. (2008). Phylogenomic and Functional Analysis of Pterin-4a-Carbinolamine Dehydratase Family (COG2154) Proteins in Plants and Microorganisms . PLANT PHYSIOLOGY. 146(4). 1515–1527. 30 indexed citations

Loizeau, Karen, Bernadette Gambonnet, Guofang Zhang, et al.. (2007). Regulation of One-Carbon Metabolism in Arabidopsis: The N-Terminal Regulatory Domain of Cystathionine γ-Synthase Is Cleaved in Response to Folate Starvation. PLANT PHYSIOLOGY. 145(2). 491–503. 38 indexed citations

10.

Rebeillé, Fabrice, Samuel Jabrin, Richard Bligny, et al.. (2006). Methionine catabolism in Arabidopsis cells is initiated by a γ-cleavage process and leads to S -methylcysteine and isoleucine syntheses. Proceedings of the National Academy of Sciences. 103(42). 15687–15692. 120 indexed citations

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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