S. Ballantine

1.3k total citations
10 papers, 1.1k citations indexed

About

S. Ballantine is a scholar working on Molecular Biology, Infectious Diseases and Epidemiology. According to data from OpenAlex, S. Ballantine has authored 10 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Molecular Biology, 4 papers in Infectious Diseases and 4 papers in Epidemiology. Recurrent topics in S. Ballantine's work include Pneumocystis jirovecii pneumonia detection and treatment (4 papers), HIV/AIDS drug development and treatment (4 papers) and Bacterial Infections and Vaccines (2 papers). S. Ballantine is often cited by papers focused on Pneumocystis jirovecii pneumonia detection and treatment (4 papers), HIV/AIDS drug development and treatment (4 papers) and Bacterial Infections and Vaccines (2 papers). S. Ballantine collaborates with scholars based in United Kingdom and United States. S. Ballantine's co-authors include David H. Boxer, Mike Romanos, Jeff J. Clare, R. Gary Sawers, Koti Sreekrishna, Neil F. Fairweather, Andrew Makoff, D.K. Stammers, A. Achari and Gordon Dougan and has published in prestigious journals such as Nucleic Acids Research, Nature Biotechnology and Journal of Molecular Biology.

In The Last Decade

S. Ballantine

10 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
S. Ballantine United Kingdom	9	644	249	118	118	111	10	1.1k
Jeffrey D. Fox United States	10	1.1k 1.7×	142 0.6×	193 1.6×	123 1.0×	166 1.5×	10	1.7k
Donna M. Bates United States	10	447 0.7×	147 0.6×	170 1.4×	146 1.2×	66 0.6×	11	711
Jennifer L. Giel United States	9	461 0.7×	336 1.3×	203 1.7×	68 0.6×	91 0.8×	9	1.1k
Mark I. Donnelly United States	20	1.4k 2.1×	57 0.2×	291 2.5×	216 1.8×	320 2.9×	26	1.7k
Mohammad M. Ataai United States	24	1.0k 1.6×	51 0.2×	446 3.8×	176 1.5×	136 1.2×	67	1.3k
Ismaïl Moukadiri Spain	12	692 1.1×	200 0.8×	48 0.4×	40 0.3×	52 0.5×	16	856
Luisana Avilán Venezuela	25	742 1.2×	143 0.6×	44 0.4×	38 0.3×	67 0.6×	57	1.4k
Mohammad Bagher Ghoshoon Iran	16	494 0.8×	68 0.3×	55 0.5×	59 0.5×	43 0.4×	41	740
Alexander Jacobi Germany	10	428 0.7×	381 1.5×	113 1.0×	56 0.5×	198 1.8×	12	892

Countries citing papers authored by S. Ballantine

Since Specialization

Citations

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

Fields of papers citing papers by S. Ballantine

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S. Ballantine

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

Ballantine, S., Filippo Volpe, & C. J. Delves. (1994). The Hydroxymethyldihydropterin Pyrophosphokinase Domain of the Multifunctional Folic Acid Synthesis Fas Protein of Pneumocystis carinii Expressed as an Independent Enzyme in Escherichia coli: Refolding and Characterization of the Recombinant Enzyme. Protein Expression and Purification. 5(4). 371–378. 12 indexed citations

Achari, A., et al.. (1994). The structure of Pneumocystis carinii dihydrofolate reductase to 1.9 å resolution. Structure. 2(10). 915–924. 82 indexed citations

Stammers, D.K., C. J. Delves, S. Ballantine, et al.. (1993). Preliminary Crystallographic Data for Pneumocystis carinii Dihydrofolate Reductase. Journal of Molecular Biology. 230(2). 679–680. 4 indexed citations

Delves, C. J., S. Ballantine, Robert L. Tansik, David P. Baccanari, & D.K. Stammers. (1993). Refolding of Recombinant Pneumocystis carinii Dihydrofolate Reductase and Characterization of the Enzyme. Protein Expression and Purification. 4(1). 16–23. 17 indexed citations

Romanos, Mike, Jeff J. Clare, S. Ballantine, et al.. (1991). Recombinant Bordetella pertussis pertactin (P69) from the yeast Pichia pastoris: high-level production and immunological properties. Vaccine. 9(12). 901–906. 82 indexed citations

Clare, Jeff J., et al.. (1991). High-Level Expression of Tetanus Toxin Fragment C in Pichia Pastoris Strains Containing Multiple Tandem Integrations of the Gene. Nature Biotechnology. 9(5). 455–460. 330 indexed citations

Makoff, Andrew, et al.. (1990). Protective Surface Antigen P69 of Bordetella pertussis: Its Characterization and Very High Level Expression in Escherichia coli. Nature Biotechnology. 8(11). 1030–1033. 26 indexed citations

Makoff, Andrew, et al.. (1989). Expression of tetanus toxin fragment C inE.coli: high level expression by removing rare codons. Nucleic Acids Research. 17(24). 10191–10202. 114 indexed citations

Ballantine, S. & David H. Boxer. (1985). Nickel-containing hydrogenase isoenzymes from anaerobically grown Escherichia coli K-12. Journal of Bacteriology. 163(2). 454–459. 190 indexed citations

10.

Sawers, R. Gary, S. Ballantine, & David H. Boxer. (1985). Differential expression of hydrogenase isoenzymes in Escherichia coli K-12: evidence for a third isoenzyme. Journal of Bacteriology. 164(3). 1324–1331. 223 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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