Grigoriy Cħaga

716 total citations
15 papers, 595 citations indexed

About

Grigoriy Cħaga is a scholar working on Molecular Biology, Radiology, Nuclear Medicine and Imaging and Spectroscopy. According to data from OpenAlex, Grigoriy Cħaga has authored 15 papers receiving a total of 595 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Molecular Biology, 7 papers in Radiology, Nuclear Medicine and Imaging and 2 papers in Spectroscopy. Recurrent topics in Grigoriy Cħaga's work include Protein purification and stability (8 papers), Monoclonal and Polyclonal Antibodies Research (6 papers) and Genomics, phytochemicals, and oxidative stress (2 papers). Grigoriy Cħaga is often cited by papers focused on Protein purification and stability (8 papers), Monoclonal and Polyclonal Antibodies Research (6 papers) and Genomics, phytochemicals, and oxidative stress (2 papers). Grigoriy Cħaga collaborates with scholars based in Sweden and United States. Grigoriy Cħaga's co-authors include Paul S. Nelson, Jerker Porath, Dmitry E. Bochkariov, Bengt Mannervik, Gun Stenberg, Per Jemth, Sven Oscarsson, Mikael Widersten, Nancy L. Lew and David J. Litman and has published in prestigious journals such as Biochemical Journal, Journal of Chromatography A and Journal of Immunological Methods.

In The Last Decade

Grigoriy Cħaga

15 papers receiving 563 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Grigoriy Cħaga Sweden 11 456 195 97 88 43 15 595
Michael Weitzhandler United States 12 337 0.7× 103 0.5× 110 1.1× 99 1.1× 26 0.6× 17 544
V. Gaberc‐Porekar Slovenia 10 234 0.5× 92 0.5× 60 0.6× 74 0.8× 15 0.3× 27 358
Wasfi Al‐Azzam Puerto Rico 14 343 0.8× 128 0.7× 37 0.4× 51 0.6× 32 0.7× 17 580
Peter G. Slade United States 12 637 1.4× 147 0.8× 44 0.5× 38 0.4× 30 0.7× 15 820
Nermin Fornstedt Sweden 7 366 0.8× 70 0.4× 131 1.4× 56 0.6× 16 0.4× 11 575
Melissa D. Perkins United States 10 498 1.1× 258 1.3× 126 1.3× 184 2.1× 14 0.3× 10 653
Tania Chakrabarty United States 5 285 0.6× 52 0.3× 66 0.7× 51 0.6× 22 0.5× 5 459
Sônia Maria Alves Bueno Brazil 17 632 1.4× 352 1.8× 75 0.8× 210 2.4× 22 0.5× 47 843
Reinhard Zschoche Switzerland 9 391 0.9× 82 0.4× 87 0.9× 43 0.5× 29 0.7× 9 636
Yong-Uk Kwon South Korea 16 687 1.5× 84 0.4× 93 1.0× 30 0.3× 13 0.3× 26 962

Countries citing papers authored by Grigoriy Cħaga

Since Specialization
Citations

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

Fields of papers citing papers by Grigoriy Cħaga

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Grigoriy Cħaga

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

All Works

15 of 15 papers shown
1.
Haugwitz, Michael, et al.. (2008). Multiplexing Bioluminescent and Fluorescent Reporters to Monitor Live Cells. PubMed. 1. 11–19. 17 indexed citations
2.
Cħaga, Grigoriy. (2008). Antibody Arrays for Determination of Relative Protein Abundances. Methods in molecular biology. 441. 129–151. 9 indexed citations
3.
Lew, Nancy L., et al.. (2005). Determination of Relative Protein Abundance by Internally Normalized Ratio Algorithm with Antibody Arrays. Journal of Proteome Research. 4(3). 758–767. 25 indexed citations
4.
Cħaga, Grigoriy. (2001). Twenty-five years of immobilized metal ion affinity chromatography: past, present and future. Journal of Biochemical and Biophysical Methods. 49(1-3). 313–334. 295 indexed citations
5.
6.
Smith, Thomas H., et al.. (1999). Bifunctional Phosphoramidite Reagents for the Introduction of Histidyl and Dihistidyl Residues into Oligonucleotides. Bioconjugate Chemistry. 10(4). 647–652. 4 indexed citations
7.
Cħaga, Grigoriy, et al.. (1999). Natural poly-histidine affinity tag for purification of recombinant proteins on cobalt(II)-carboxymethylaspartate crosslinked agarose. Journal of Chromatography A. 864(2). 247–256. 65 indexed citations
8.
Cħaga, Grigoriy, Roberto Guzmán, & Jerker Porath. (1997). A new method of synthesizing biopolymeric affinity ligands. Biotechnology and Applied Biochemistry. 26(1). 7–14. 2 indexed citations
9.
Cħaga, Grigoriy, Bo Ersson, & Jerker Porath. (1996). Isolation of calcium-binding proteins on selective adsorbents application to purification of bovine calmodulin. Journal of Chromatography A. 732(2). 261–269. 11 indexed citations
10.
Jemth, Per, Gun Stenberg, Grigoriy Cħaga, & Bengt Mannervik. (1996). Heterologous expression, purification and characterization of rat class theta glutathione transferase T2-2. Biochemical Journal. 316(1). 131–136. 28 indexed citations
11.
Oscarsson, Sven, et al.. (1995). Amphiphilic agarose-based adsorbents for chromatography comparative study of adsorption capacities and desorption efficiencies. Journal of Chromatography A. 689(1). 3–12. 18 indexed citations
12.
Cħaga, Grigoriy, Mikael Widersten, Lennart Andersson, et al.. (1994). Engineering of a metal coordinating site into human glutathione transferase M1-1 based on immobilized metal ion affinity chromatography of homologous rat enzymes. Protein Engineering Design and Selection. 7(9). 1115–1119. 25 indexed citations
13.
14.
Cħaga, Grigoriy, et al.. (1993). Isolation and purification of amyloglucosidase from Halobacterium sodomense. Biomedical Chromatography. 7(5). 256–261. 13 indexed citations
15.
Oscarsson, Sven, Grigoriy Cħaga, & Jerker Porath. (1991). Thiophilic adsorbents for RIA and ELISA procedures. Journal of Immunological Methods. 143(2). 143–149. 5 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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