Alexander E. Karu

1.3k total citations
33 papers, 1.1k citations indexed

About

Alexander E. Karu is a scholar working on Molecular Biology, Radiology, Nuclear Medicine and Imaging and Spectroscopy. According to data from OpenAlex, Alexander E. Karu has authored 33 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Molecular Biology, 11 papers in Radiology, Nuclear Medicine and Imaging and 6 papers in Spectroscopy. Recurrent topics in Alexander E. Karu's work include Monoclonal and Polyclonal Antibodies Research (11 papers), Protein purification and stability (7 papers) and Mass Spectrometry Techniques and Applications (5 papers). Alexander E. Karu is often cited by papers focused on Monoclonal and Polyclonal Antibodies Research (11 papers), Protein purification and stability (7 papers) and Mass Spectrometry Techniques and Applications (5 papers). Alexander E. Karu collaborates with scholars based in United States, Switzerland and France. Alexander E. Karu's co-authors include Stuart Linn, M Beer, Qing X. Li, Marvin H. Goodrow, Bruce D. Hammock, Evangelos N. Moudrianakis, Peter J. Goldmark, Vivian L. MacKay, Ya‐Wen Chiu and Harrison Echols and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and Journal of Applied Physics.

In The Last Decade

Alexander E. Karu

33 papers receiving 970 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Alexander E. Karu United States 19 643 177 165 122 114 33 1.1k
Andrey R. Pavlov United States 18 594 0.9× 80 0.5× 100 0.6× 181 1.5× 69 0.6× 28 1.1k
John Wilkie United Kingdom 19 389 0.6× 96 0.5× 109 0.7× 45 0.4× 146 1.3× 49 1.1k
William D. McCubbin Canada 27 1.3k 2.0× 105 0.6× 46 0.3× 143 1.2× 171 1.5× 74 2.0k
David E. Volk United States 26 1.1k 1.7× 118 0.7× 81 0.5× 72 0.6× 92 0.8× 62 1.8k
Beate Bersch France 19 752 1.2× 135 0.8× 56 0.3× 45 0.4× 160 1.4× 48 1.3k
Peter C. Kahn United States 24 953 1.5× 102 0.6× 59 0.4× 38 0.3× 257 2.3× 45 1.7k
Jiansong Cheng China 22 1.1k 1.8× 120 0.7× 125 0.8× 194 1.6× 75 0.7× 44 1.8k
Herbert Baumann Sweden 24 1.0k 1.6× 232 1.3× 140 0.8× 78 0.6× 270 2.4× 47 1.8k
Brian C. Tripp United States 18 978 1.5× 76 0.4× 69 0.4× 84 0.7× 164 1.4× 26 1.4k
Andrew Lyddiatt United Kingdom 26 937 1.5× 168 0.9× 132 0.8× 44 0.4× 446 3.9× 97 1.9k

Countries citing papers authored by Alexander E. Karu

Since Specialization
Citations

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

Fields of papers citing papers by Alexander E. Karu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Alexander E. Karu. 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 Alexander E. Karu. The network helps show where Alexander E. Karu may publish in the future.

Co-authorship network of co-authors of Alexander E. Karu

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

All Works

20 of 20 papers shown
1.
Pellequer, Jean‐Luc, et al.. (2005). Structural basis for preferential binding of non-ortho-substituted polychlorinated biphenyls by the monoclonal antibody S2B1. Journal of Molecular Recognition. 18(4). 282–294. 15 indexed citations
2.
Karu, Alexander E., et al.. (2002). Haptens and Monoclonal Antibodies for Immunoassay of Imidazolinone Herbicides. Journal of Agricultural and Food Chemistry. 50(12). 3380–3389. 17 indexed citations
3.
Girault, Isabelle, Alexander E. Karu, Mary Helen Barcellos‐Hoff, et al.. (2001). Immunodetection of 3-nitrotyrosine in the liver of zymosan-treated rats with a new monoclonal antibody: comparison to analysis by HPLC. Free Radical Biology and Medicine. 31(11). 1375–1387. 22 indexed citations
4.
Pellequer, Jean‐Luc, Christopher W. Bell, Kai Li, et al.. (2000). Stabilization of bound polycyclic aromatic hydrocarbons by a π-cation interaction. Journal of Molecular Biology. 302(3). 691–699. 36 indexed citations
5.
Li, Kai, Lee A. Woodward, Alexander E. Karu, & Qing X. Li. (2000). Immunochemical detection of polycyclic aromatic hydrocarbons and 1-hydroxypyrene in water and sediment samples. Analytica Chimica Acta. 419(1). 1–8. 30 indexed citations
6.
Li, Kai, Rongliang Chen, Mei Liu, et al.. (1998). Monoclonal Antibody-Based ELISAs for Part-per-Billion Determination of Polycyclic Aromatic Hydrocarbons:  Effects of Haptens and Formats on Sensitivity and Specificity. Analytical Chemistry. 71(2). 302–309. 41 indexed citations
7.
Chiu, Ya‐Wen, et al.. (1995). A Monoclonal Immunoassay for the Coplanar Polychlorinated Biphenyls. Analytical Chemistry. 67(21). 3829–3839. 29 indexed citations
8.
Bell, Christopher W., Karen‐Beth G. Scholthof, Guisheng Zhang, & Alexander E. Karu. (1995). Sequences of the cDNAs encoding the heavy- and light-chain Fab region of an antibody to the phenylurea herbicide diuron. Gene. 165(2). 323–324. 2 indexed citations
9.
Karu, Alexander E., et al.. (1994). Validation of a Monoclonal Immunoassay for Diuron in Groundwater. Journal of Agricultural and Food Chemistry. 42(2). 310–315. 11 indexed citations
10.
Cheung, Peter Y. K., et al.. (1993). Harnessing immunochemical cross-reactivity: use of pattern recognition to classify molecular analogs. Analytica Chimica Acta. 282(1). 181–192. 13 indexed citations
11.
Karu, Alexander E., et al.. (1991). Recognition of tetramethylenedisulfotetramine and related sulfamides by the brain GABA-gated chloride channel and a cyclodiene-sensitive monoclonal antibody. Chemical Research in Toxicology. 4(2). 162–167. 35 indexed citations
12.
Belle, Michael La, et al.. (1990). Increased immunoreactivity of apolipoprotein B epitopes during prolonged storage of low density lipoproteins. Clinica Chimica Acta. 191(3). 153–160. 3 indexed citations
13.
Sugasawara, Renee, et al.. (1985). The influence of murine macrophage-conditioned medium on cloning efficiency, antibody synthesis, and growth rate of hybridomas. Journal of Immunological Methods. 79(2). 263–275. 38 indexed citations
14.
Karu, Alexander E., et al.. (1982). Interaction of hybridoma antibodies with normal and mutant forms of Escherichia coli recA Protein. Biochimie. 64(8-9). 723–729. 2 indexed citations
15.
Karu, Alexander E., et al.. (1981). Statistical package for analysis of competition ELISA results. Journal of Immunological Methods. 47(3). 375–385. 39 indexed citations
16.
Karu, Alexander E., et al.. (1973). Renin-angiotensin system during labor: evaluation of renin activity in normal, pre-eclamptic, and pre-existing hypertensive patients.. PubMed. 117(4). 537–43. 5 indexed citations
17.
Karu, Alexander E., et al.. (1973). Renin-angiotensin system during labor. American Journal of Obstetrics and Gynecology. 117(4). 537–543. 5 indexed citations
18.
Karu, Alexander E. & Stuart Linn. (1972). Uncoupling of the recBC ATPase from DNase by DNA Crosslinked with Psoralen. Proceedings of the National Academy of Sciences. 69(10). 2855–2859. 43 indexed citations
19.
Karu, Alexander E. & Evangelos N. Moudrianakis. (1969). Fractionation and comparative studies of enzymes in aqueous extracts of spinach chloroplasts. Archives of Biochemistry and Biophysics. 129(2). 655–671. 45 indexed citations
20.
Karu, Alexander E. & M Beer. (1966). Pyrolytic Formation of Highly Crystalline Graphite Films. Journal of Applied Physics. 37(5). 2179–2181. 94 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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