Crister Åstot

2.0k total citations
45 papers, 1.6k citations indexed

About

Crister Åstot is a scholar working on Plant Science, Molecular Biology and Health, Toxicology and Mutagenesis. According to data from OpenAlex, Crister Åstot has authored 45 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Plant Science, 15 papers in Molecular Biology and 10 papers in Health, Toxicology and Mutagenesis. Recurrent topics in Crister Åstot's work include Pesticide Exposure and Toxicity (13 papers), Pesticide Residue Analysis and Safety (8 papers) and Plant tissue culture and regeneration (7 papers). Crister Åstot is often cited by papers focused on Pesticide Exposure and Toxicity (13 papers), Pesticide Residue Analysis and Safety (8 papers) and Plant tissue culture and regeneration (7 papers). Crister Åstot collaborates with scholars based in Sweden, United States and United Kingdom. Crister Åstot's co-authors include Göran Sandberg, Karel Doležal, Anders Nordström, Petr Tarkowski, Danuše Tarkowská, Thomas Möritz, Rikke Nørbæk, Calle Nilsson, Olof Olsson and Anders Östin and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Analytical Chemistry and Journal of Hazardous Materials.

In The Last Decade

Crister Åstot

45 papers receiving 1.5k citations

Peers

Crister Åstot

SPECT

PHARM

Anders Östin Sweden

Edda von Roepenack‐Lahaye Germany

Leonardo Perez de Souza Germany

Adam J. Matich New Zealand

Keith D. Wing United States

Catherine Deborde France

Lívia Simon‐Sarkadi Hungary

Nicolas Navrot France

Ronald Maul Germany

Anders Östin Sweden

Crister Åstot

1.1k ×1.1

896 ×1.1

104 ×0.7

SPECT

25 ×0.2

PHARM

55 ×0.6

Citations per year, relative to Crister Åstot Crister Åstot (= 1×) peers Anders Östin

Countries citing papers authored by Crister Åstot

Since Specialization

Citations

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

Fields of papers citing papers by Crister Åstot

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Crister Åstot

This figure shows the co-authorship network connecting the top 25 collaborators of Crister Åstot. A scholar is included among the top collaborators of Crister Åstot 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 Crister Åstot. Crister Åstot 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

Mörén, Lina, Andreas Larsson, Magnus Engqvist, et al.. (2024). Chemical impurity profiling: Linkage of starting materials and an intermediate synthesis product of a carbamate chemical warfare agent. Forensic Chemistry. 39. 100581–100581. 1 indexed citations

Hemström, Petrus, et al.. (2023). Phospholipid chlorohydrins as chlorine exposure biomarkers in a large animal model. Toxicology Letters. 391. 32–38. 4 indexed citations

Åstot, Crister, et al.. (2023). Chlorinated organic compounds in concrete as specific markers for chlorine gas exposure. Journal of Hazardous Materials. 459. 132332–132332. 7 indexed citations

Noort, Daan, et al.. (2023). Interlaboratory comparison study of a chemical profiling method for methylphosphonic dichloride, a nerve agent precursor. Forensic Chemistry. 33. 100473–100473. 4 indexed citations

Fredriksson, Sten‐Åke, et al.. (2018). A ricin forensic profiling approach based on a complex set of biomarkers. Talanta. 186. 628–635. 11 indexed citations

Hok, Saphon, Roger Magnusson, Andreas Larsson, et al.. (2018). Synthesis route attribution of sulfur mustard by multivariate data analysis of chemical signatures. Talanta. 186. 615–621. 18 indexed citations

Hough, Patrick, et al.. (2018). Source attribution profiling of five species of Amanita mushrooms from four European countries by high resolution liquid chromatography-mass spectrometry combined with multivariate statistical analysis and DNA-barcoding. Talanta. 186. 636–644. 6 indexed citations

Valdez, Carlos A., Roger Magnusson, Audrey M. Williams, et al.. (2018). Part 1: Tracing Russian VX to its synthetic routes by multivariate statistics of chemical attribution signatures. Talanta. 186. 586–596. 31 indexed citations

Kalb, Suzanne R., David Schieltz, François Bécher, et al.. (2015). Recommended Mass Spectrometry-Based Strategies to Identify Ricin-Containing Samples. Toxins. 7(12). 4881–4894. 30 indexed citations

10.

Åstot, Crister, et al.. (2015). Analysis of paralytic shellfish toxins, potential chemical threat agents, in food using hydrophilic interaction liquid chromatography–mass spectrometry. Journal of Chromatography A. 1417. 41–48. 31 indexed citations

11.

Bergström, Tomas, Sten‐Åke Fredriksson, Calle Nilsson, & Crister Åstot. (2014). Deamidation in ricin studied by capillary zone electrophoresis- and liquid chromatography–mass spectrometry. Journal of Chromatography B. 974. 109–117. 15 indexed citations

12.

Magnusson, Roger, et al.. (2014). Evaluation of sorbent materials for the sampling and analysis of phosphine, sulfuryl fluoride and methyl bromide in air. Journal of Chromatography A. 1375. 17–26. 9 indexed citations

13.

Östin, Anders, et al.. (2013). Direct derivatization and gas chromatography–tandem mass spectrometry identification of nerve agent biomarkers in urine samples. Journal of Chromatography B. 928. 98–105. 22 indexed citations

14.

Magnusson, Roger, et al.. (2012). Analysis of hydrogen cyanide in air in a case of attempted cyanide poisoning. Forensic Science International. 222(1-3). e7–e12. 17 indexed citations

15.

Ekström, Fredrik, Crister Åstot, & Yuan‐Ping Pang. (2007). Novel Nerve-Agent Antidote Design Based on Crystallographic and Mass Spectrometric Analyses of Tabun-Conjugated Acetylcholinesterase in Complex with Antidotes. Clinical Pharmacology & Therapeutics. 82(3). 282–293. 69 indexed citations

16.

Tarkowská, Danuše, Karel Doležal, Petr Tarkowski, et al.. (2003). Identification of new aromatic cytokinins in Arabidopsis thaliana and Populus × canadensis leaves by LC‐(+)ESI‐MS and capillary liquid chromatography/frit–fast atom bombardment mass spectrometry. Physiologia Plantarum. 117(4). 579–590. 66 indexed citations

17.

Åstot, Crister, et al.. (2000). Transgenic tobacco plants co‐expressing Agrobacterium iaa and ipt genes have wild‐type hormone levels but display both auxin‐ and cytokinin‐overproducing phenotypes. The Plant Journal. 23(2). 279–284. 61 indexed citations

18.

Sitbon, Folke, et al.. (2000). The relative importance of tryptophan-dependent and tryptophan-independent biosynthesis of indole-3-acetic acid in tobacco during vegetative growth. Planta. 211(5). 715–721. 40 indexed citations

19.

Åstot, Crister, Karel Doležal, Thomas Möritz, & Göran Sandberg. (1998). Precolumn derivatization and capillary liquid chromatographic/frit-fast atom bombardment mass spectrometric analysis of cytokinins inArabidopsis thaliana. Journal of Mass Spectrometry. 33(9). 892–902. 37 indexed citations

20.

Åstot, Crister, et al.. (1997). Auxin-Cytokinin Interactions in Wild-Type and Transgenic Tobacco. Plant and Cell Physiology. 38(3). 225–235. 86 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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