James R. Gum

8.9k total citations
85 papers, 7.4k citations indexed

About

James R. Gum is a scholar working on Molecular Biology, Organic Chemistry and Oncology. According to data from OpenAlex, James R. Gum has authored 85 papers receiving a total of 7.4k indexed citations (citations by other indexed papers that have themselves been cited), including 64 papers in Molecular Biology, 29 papers in Organic Chemistry and 25 papers in Oncology. Recurrent topics in James R. Gum's work include Glycosylation and Glycoproteins Research (50 papers), Carbohydrate Chemistry and Synthesis (29 papers) and Monoclonal and Polyclonal Antibodies Research (12 papers). James R. Gum is often cited by papers focused on Glycosylation and Glycoproteins Research (50 papers), Carbohydrate Chemistry and Synthesis (29 papers) and Monoclonal and Polyclonal Antibodies Research (12 papers). James R. Gum collaborates with scholars based in United States, United Kingdom and France. James R. Gum's co-authors include James W. Hicks, Neil W. Toribara, Young S. Kim, Young S. Kim, Dallas M. Swallow, Bader Siddiki, Suzanne Crawley, Carol Basbaum, Derek T. A. Lamport and Y S Kim and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and Journal of Clinical Investigation.

In The Last Decade

James R. Gum

84 papers receiving 7.3k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
James R. Gum United States	48	4.8k	1.7k	1.5k	1.3k	1.3k	85	7.4k
Nicole Porchet France	48	4.6k 1.0×	1.5k 0.9×	1.2k 0.8×	1.5k 1.1×	1.4k 1.1×	138	7.0k
Tatsuro Irimura Japan	58	7.0k 1.5×	1.9k 1.1×	1.4k 0.9×	968 0.7×	4.0k 3.1×	286	11.7k
Isabelle Van Seuningen France	47	5.0k 1.1×	1.8k 1.0×	452 0.3×	1.9k 1.4×	1.4k 1.1×	157	8.2k
Alan Lichtenstein United States	52	4.8k 1.0×	3.3k 1.9×	326 0.2×	470 0.3×	1.9k 1.5×	162	10.5k
Victor Ginsburg United States	54	5.8k 1.2×	687 0.4×	1.6k 1.1×	602 0.4×	1.9k 1.4×	123	9.0k
Pierre Degand France	34	3.1k 0.7×	541 0.3×	1.2k 0.8×	734 0.5×	1.0k 0.8×	142	4.5k
Ralph B. Arlinghaus United States	51	5.4k 1.1×	1.9k 1.1×	410 0.3×	204 0.2×	1.1k 0.9×	250	10.7k
Tsutomu Katsuyama Japan	45	2.9k 0.6×	687 0.4×	395 0.3×	3.3k 2.5×	1.8k 1.4×	239	7.3k
Vito J. Palombella United States	28	6.9k 1.4×	2.9k 1.7×	300 0.2×	264 0.2×	2.4k 1.9×	57	10.0k
Frank Petersen Germany	41	2.1k 0.4×	1.3k 0.7×	431 0.3×	466 0.3×	1.5k 1.1×	143	5.6k

Countries citing papers authored by James R. Gum

Since Specialization

Citations

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

Fields of papers citing papers by James R. Gum

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of James R. Gum

This figure shows the co-authorship network connecting the top 25 collaborators of James R. Gum. A scholar is included among the top collaborators of James R. Gum 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 R. Gum. James R. Gum 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

Gum, James R., et al.. (2007). Aberrant expression of SOX2 upregulates MUC5AC gastric foveolar mucin in mucinous cancers of the colorectum and related lesions. International Journal of Cancer. 122(6). 1253–1260. 72 indexed citations

Gum, James R., Suzanne Crawley, Sanjay Kakar, et al.. (2006). HATH1 Expression in Mucinous Cancers of the Colorectum and Related Lesions. Clinical Cancer Research. 12(18). 5403–5410. 54 indexed citations

Deng, Guoren, Anh Nguyen, Hirofumi Tanaka, et al.. (2006). Regional hypermethylation and global hypomethylation are associated with altered chromatin conformation and histone acetylation in colorectal cancer. International Journal of Cancer. 118(12). 2999–3005. 52 indexed citations

Godl, Klaus, Malin Johansson, Martin E. Lidell, et al.. (2002). The N Terminus of the MUC2 Mucin Forms Trimers That Are Held Together within a Trypsin-resistant Core Fragment. Journal of Biological Chemistry. 277(49). 47248–47256. 165 indexed citations

Jono, Hirofumi, Tsuyoshi Shuto, Haidong Xu, et al.. (2002). Transforming Growth Factor-β-Smad Signaling Pathway Cooperates with NF-κB to Mediate NontypeableHaemophilus influenzae-induced MUC2 Mucin Transcription. Journal of Biological Chemistry. 277(47). 45547–45557. 89 indexed citations

Gum, James R., James W. Hicks, Jordi Rius, et al.. (2001). Mouse intestinal goblet cells expressing SV40 T antigen directed by the MUC2 mucin gene promoter undergo apoptosis upon migration to the villi.. PubMed. 61(8). 3472–9. 10 indexed citations

Vinall, Lynne E., Joanna C. Fowler, Abigail Jones, et al.. (2000). Polymorphism of Human Mucin Genes in Chest Disease: Possible Significance of MUC2. American Journal of Respiratory Cell and Molecular Biology. 23(5). 678–686. 56 indexed citations

Gum, James R., et al.. (2000). Analysis of dipeptidyl peptidase IV gene regulation in transgenic mice: DNA elements sufficient for promoter activity in the kidney, but not the intestine, reside on the proximal portion of the gene 5′‐flanking region. FEBS Letters. 482(1-2). 49–53. 4 indexed citations

Pratt, Wendy S., Suzanne Crawley, Jim Hicks, et al.. (2000). Multiple Transcripts of MUC3: Evidence for Two Genes, MUC3A and MUC3B. Biochemical and Biophysical Research Communications. 275(3). 916–923. 81 indexed citations

10.

Swallow, Dallas M., Lynne E. Vinall, James R. Gum, et al.. (1999). Ulcerative colitis is not associated with differences inMUC2 mucin allele length. Journal of Medical Genetics. 36(11). 859–860.

11.

Vinall, Lynne E., Alexander S. Hill, Pascal Pigny, et al.. (1998). Variable number tandem repeat polymorphism of the mucin genes located in the complex on 11p15.5. Human Genetics. 102(3). 357–366. 79 indexed citations

12.

Toribara, Neil W., Samuel B. Ho, Elizabeth T. Gum, et al.. (1997). The Carboxyl-terminal Sequence of the Human Secretory Mucin, MUC6. Journal of Biological Chemistry. 272(26). 16398–16403. 98 indexed citations

13.

Kitamura, Hiroshi, James R. Gum, Bader Siddiki, et al.. (1996). Alteration in mucin gene expression and biological properties of HT29 colon cancer cell subpopulations. European Journal of Cancer. 32(10). 1788–1796. 27 indexed citations

14.

Pigny, Pascal, Veronique Guyonnet‐Dupérat, Alexander S. Hill, et al.. (1996). Human Mucin Genes Assigned to 11p15.5: Identification and Organization of a Cluster of Genes. Genomics. 38(3). 340–352. 193 indexed citations

15.

Kim, Young S., James R. Gum, & Inka Brockhausen. (1996). Mucin glycoproteins in neoplasia. Glycoconjugate Journal. 13(5). 693–707. 249 indexed citations

16.

Dohrman, Austin, Tohru Tsuda, Estelle Escudier, et al.. (1994). Distribution of Lysozyme and Mucin (MUC2andMUC3) mRNA in Human Bronchus. Experimental Lung Research. 20(4). 367–380. 52 indexed citations

17.

Tsuda, Tohru, Marianne Gallup, B. Jany, et al.. (1993). Characterization of a Rat Airway cDNA Encoding a Mucin-like Protein. Biochemical and Biophysical Research Communications. 195(1). 363–373. 6 indexed citations

18.

Toribara, Neil W., James R. Gum, Robert Lagacé, et al.. (1991). MUC-2 human small intestinal mucin gene structure. Repeated arrays and polymorphism.. Journal of Clinical Investigation. 88(3). 1005–1013. 161 indexed citations

19.

Gum, James R., James W. Hicks, James C. Byrd, et al.. (1991). Molecular cloning of rat intestinal mucin. Lack of conservation between mammalian species.. Journal of Biological Chemistry. 266(33). 22733–22738. 61 indexed citations

20.

Gum, James R. & Christian R.H. Raetz. (1985). Biochemical and Immunological Characterization of Mutant L-M Cells with Altered Levels of Dibutyryl Cyclic AMP-Inducible Alkaline Phosphatase. Molecular and Cellular Biology. 5(5). 1184–1187. 1 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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