Christopher Geehan

1.1k total citations
12 papers, 924 citations indexed

About

Christopher Geehan is a scholar working on Molecular Biology, Oncology and Immunology and Allergy. According to data from OpenAlex, Christopher Geehan has authored 12 papers receiving a total of 924 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Molecular Biology, 7 papers in Oncology and 6 papers in Immunology and Allergy. Recurrent topics in Christopher Geehan's work include Chemokine receptors and signaling (7 papers), Angiogenesis and VEGF in Cancer (6 papers) and Cell Adhesion Molecules Research (6 papers). Christopher Geehan is often cited by papers focused on Chemokine receptors and signaling (7 papers), Angiogenesis and VEGF in Cancer (6 papers) and Cell Adhesion Molecules Research (6 papers). Christopher Geehan collaborates with scholars based in United States, Tunisia and Germany. Christopher Geehan's co-authors include David M. Briscoe, Marlies E. J. Reinders, Masayuki Sho, Mark Denton, Soumitro Pal, Debabrata Mukhopadhyay, Mohamed H. Sayegh, Michael Melter, Dipak Datta and Andrew D. Luster and has published in prestigious journals such as Journal of Clinical Investigation, The Journal of Experimental Medicine and Blood.

In The Last Decade

Christopher Geehan

12 papers receiving 915 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Christopher Geehan United States	11	424	335	251	168	163	12	924
Kim Zuidwijk Netherlands	11	263 0.6×	250 0.7×	176 0.7×	62 0.4×	37 0.2×	13	777
T Tsukada Japan	14	187 0.4×	464 1.4×	327 1.3×	67 0.4×	66 0.4×	21	889
Ce Shi China	14	160 0.4×	361 1.1×	94 0.4×	197 1.2×	73 0.4×	51	794
Lawrence H. Chow Canada	12	146 0.3×	388 1.2×	62 0.2×	216 1.3×	168 1.0×	16	892
Flora Coulon France	18	653 1.5×	202 0.6×	152 0.6×	136 0.8×	33 0.2×	28	1.0k
Galia Luboshits Israel	11	877 2.1×	287 0.9×	506 2.0×	107 0.6×	90 0.6×	15	1.3k
Beate M. Rüger Austria	16	318 0.8×	225 0.7×	181 0.7×	233 1.4×	89 0.5×	28	970
Alfred R. Rudolph United States	14	355 0.8×	144 0.4×	141 0.6×	341 2.0×	52 0.3×	15	869
Ingrid Raab Austria	10	333 0.8×	391 1.2×	685 2.7×	297 1.8×	64 0.4×	10	1.2k

Countries citing papers authored by Christopher Geehan

Since Specialization

Citations

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

Fields of papers citing papers by Christopher Geehan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Christopher Geehan

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

Samsonov, Dmitry, Christopher Geehan, Craig B. Woda, & David M. Briscoe. (2012). Differential activation of human T cells to allogeneic endothelial cells, epithelial cells and fibroblasts in vitro. PubMed. 1(1). 4–4. 9 indexed citations

2.

Datta, Dipak, Christopher Geehan, Martin Grimm, et al.. (2006). Ras-induced Modulation of CXCL10 and Its Receptor Splice Variant CXCR3-B in MDA-MB-435 and MCF-7 Cells: Relevance for the Development of Human Breast Cancer. Cancer Research. 66(19). 9509–9518. 142 indexed citations

3.

Datta, Dipak, et al.. (2005). CD40. Journal of the American Society of Nephrology. 16(9). 2714–2723. 25 indexed citations

4.

Lapchak, Peter H., Michael Melter, Soumitro Pal, et al.. (2004). CD40-induced transcriptional activation of vascular endothelial growth factor involves a 68-bp region of the promoter containing a CpG island. American Journal of Physiology-Renal Physiology. 287(3). F512–F520. 10 indexed citations

5.

Reinders, Marlies E. J., et al.. (2003). Proangiogenic Function of CD40 Ligand-CD40 Interactions. The Journal of Immunology. 171(3). 1534–1541. 63 indexed citations

6.

Reinders, Marlies E. J., Masayuki Sho, Atsushi Izawa, et al.. (2003). Proinflammatory functions of vascular endothelial growth factor in alloimmunity. Journal of Clinical Investigation. 112(11). 1655–1665. 220 indexed citations

7.

Reinders, Marlies E. J., Masayuki Sho, Atsushi Izawa, et al.. (2003). Proinflammatory functions of vascular endothelial growth factor in alloimmunity. Journal of Clinical Investigation. 112(11). 1655–1665. 14 indexed citations

8.

Melter, Michael, Marlies E. J. Reinders, Masayuki Sho, et al.. (2000). Ligation of CD40 induces the expression of vascular endothelial growth factor by endothelial cells and monocytes and promotes angiogenesis in vivo. Blood. 96(12). 3801–3808. 20 indexed citations

9.

Melter, Michael, Marlies E. J. Reinders, Masayuki Sho, et al.. (2000). Ligation of CD40 induces the expression of vascular endothelial growth factor by endothelial cells and monocytes and promotes angiogenesis in vivo. Blood. 96(12). 3801–3808. 164 indexed citations

10.

Denton, Mark, et al.. (1999). Endothelial Cells Modify the Costimulatory Capacity of Transmigrating Leukocytes and Promote Cd28-Mediated Cd4+ T Cell Alloactivation. The Journal of Experimental Medicine. 190(4). 555–566. 101 indexed citations

11.

Briscoe, David M., et al.. (1997). Human endothelial cell costimulation of T cell IFN-gamma production. The Journal of Immunology. 159(7). 3247–3256. 54 indexed citations

12.

Reul, Ross M., James C. Fang, Mark Denton, et al.. (1997). CD40 AND CD40 LIGAND (CD154) ARE COEXPRESSED ON MICROVESSELS IN VIVO IN HUMAN CARDIAC ALLOGRAFT REJECTION1,2. Transplantation. 64(12). 1765–1774. 102 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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