James A. Lofgren

803 total citations
12 papers, 674 citations indexed

About

James A. Lofgren is a scholar working on Molecular Biology, Radiology, Nuclear Medicine and Imaging and Genetics. According to data from OpenAlex, James A. Lofgren has authored 12 papers receiving a total of 674 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Molecular Biology, 4 papers in Radiology, Nuclear Medicine and Imaging and 3 papers in Genetics. Recurrent topics in James A. Lofgren's work include TGF-β signaling in diseases (5 papers), Monoclonal and Polyclonal Antibodies Research (4 papers) and Glycosylation and Glycoproteins Research (3 papers). James A. Lofgren is often cited by papers focused on TGF-β signaling in diseases (5 papers), Monoclonal and Polyclonal Antibodies Research (4 papers) and Glycosylation and Glycoproteins Research (3 papers). James A. Lofgren collaborates with scholars based in United States. James A. Lofgren's co-authors include Steven J. Swanson, Ralph Schwall, B M Fendly, Normand L. Frigon, John Yu, Michael C. Mullenix, Arunan Kaliyaperumal, Daniel T. Mytych, Gail D. Lewis Phillips and Andrew Nuijens and has published in prestigious journals such as The Journal of Immunology, Journal of Virology and Endocrinology.

In The Last Decade

James A. Lofgren

12 papers receiving 637 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
James A. Lofgren United States	9	433	263	193	182	49	12	674
Avi Eisenthal Israel	17	237 0.5×	138 0.5×	558 2.9×	241 1.3×	80 1.6×	53	846
Patrick McKay United States	10	445 1.0×	317 1.2×	86 0.4×	104 0.6×	65 1.3×	11	821
Selva R. Murugesan United States	9	297 0.7×	60 0.2×	216 1.1×	471 2.6×	71 1.4×	13	970
LC Andersson Finland	15	355 0.8×	82 0.3×	209 1.1×	48 0.3×	89 1.8×	32	781
Tsutomu Koide Japan	11	300 0.7×	49 0.2×	59 0.3×	269 1.5×	53 1.1×	19	677
Jessica Stolp Australia	13	207 0.5×	138 0.5×	255 1.3×	60 0.3×	124 2.5×	17	585
Yael S. Schiffenbauer Israel	10	170 0.4×	65 0.2×	108 0.6×	81 0.4×	53 1.1×	24	489
M. Krémer France	13	137 0.3×	372 1.4×	72 0.4×	144 0.8×	16 0.3×	29	616
Bożena Romanowska‐Dixon Poland	15	172 0.4×	237 0.9×	85 0.4×	124 0.7×	24 0.5×	117	778

Countries citing papers authored by James A. Lofgren

Since Specialization

Citations

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

Fields of papers citing papers by James A. Lofgren

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by James A. Lofgren. 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 James A. Lofgren. The network helps show where James A. Lofgren may publish in the future.

Co-authorship network of co-authors of James A. Lofgren

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

All Works

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12 of 12 papers shown

1.

Lofgren, James A., et al.. (2013). Development of a biosensor-based immunogenicity assay capable of blocking soluble drug target interference. Journal of Immunological Methods. 396(1-2). 44–55. 31 indexed citations

2.

Lofgren, James A., et al.. (2007). Comparing ELISA and Surface Plasmon Resonance for Assessing Clinical Immunogenicity of Panitumumab. The Journal of Immunology. 178(11). 7467–7472. 155 indexed citations

3.

Lofgren, James A., et al.. (2005). Detection of neutralizing anti-therapeutic protein antibodies in serum or plasma samples containing high levels of the therapeutic protein. Journal of Immunological Methods. 308(1-2). 101–108. 62 indexed citations

4.

Lofgren, James A., et al.. (1998). Chinese hamster ovary cells with constitutively expressed sialidase antisense RNA produce recombinant dnase in batch culture with increased sialic acid. Biotechnology and Bioengineering. 60(5). 589–595. 1 indexed citations

5.

Lofgren, James A., et al.. (1998). Chinese hamster ovary cells with constitutively expressed sialidase antisense RNA produce recombinant dnase in batch culture with increased sialic acid. Biotechnology and Bioengineering. 60(5). 589–595. 51 indexed citations

6.

Yu, John, et al.. (1996). Induced expression of the new cytokine, activin A, in human monocytes: inhibition by glucocorticoids and retinoic acid. Immunology. 88(3). 368–374. 49 indexed citations

7.

Phillips, Gail D. Lewis, et al.. (1996). Growth regulation of human breast and ovarian tumor cells by heregulin: Evidence for the requirement of ErbB2 as a critical component in mediating heregulin responsiveness.. PubMed. 56(6). 1457–65. 125 indexed citations

8.

Wong, Wai Lee, Shaily Garg, Teresa K. Woodruff, et al.. (1993). Monoclonal antibody based ELISAs for measurement of activins in biological fluids. Journal of Immunological Methods. 165(1). 1–10. 31 indexed citations

9.

Shao, Li‐En, Normand L. Frigon, David Sehy, et al.. (1992). Regulation of production of activin A in human marrow stromal cells and monocytes.. PubMed. 20(10). 1235–42. 82 indexed citations

10.

Lofgren, James A., Ralph Schwall, Charles H. Schmelzer, & Wai Lee Wong. (1991). Generation of Polyclonal Antibodies Against Recombinant Human Activin a. Journal of Immunoassay. 12(4). 565–578. 2 indexed citations

11.

Carroll, Rona S., et al.. (1991). In VivoRegulation of FSH Synthesis by Inhibin and Activin. Endocrinology. 129(6). 3299–3304. 80 indexed citations

12.

Davis, Alan R., D P Nayak, & James A. Lofgren. (1978). Induction of endogenous guinea pig retrovirus by 5-bromodeoxyuridine: amplification of virus-specific RNA. Journal of Virology. 26(3). 603–614. 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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