Marcel J. Flens

1.5k total citations · 1 hit paper
21 papers, 1.2k citations indexed

About

Marcel J. Flens is a scholar working on Oncology, Surgery and Molecular Biology. According to data from OpenAlex, Marcel J. Flens has authored 21 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Oncology, 8 papers in Surgery and 5 papers in Molecular Biology. Recurrent topics in Marcel J. Flens's work include Drug Transport and Resistance Mechanisms (11 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (4 papers) and Pharmacological Effects and Toxicity Studies (4 papers). Marcel J. Flens is often cited by papers focused on Drug Transport and Resistance Mechanisms (11 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (4 papers) and Pharmacological Effects and Toxicity Studies (4 papers). Marcel J. Flens collaborates with scholars based in Netherlands, United States and Germany. Marcel J. Flens's co-authors include George L. Scheffer, Miguel Izquierdo, Rik J. Scheper, Chris J.L.M. Meijer, Herbert M. Pinedo, Hans Clevers, Marilyn L. Slovak, Peter Wijngaard, Robert H. Shoemaker and Lin Wu and has published in prestigious journals such as Journal of Biological Chemistry, Nature Medicine and Cancer.

In The Last Decade

Marcel J. Flens

20 papers receiving 1.2k citations

Hit Papers

The drug resistance-related protein LRP is the human majo... 1995 2026 2005 2015 1995 100 200 300 400 500
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. The drug resistance-related protein LRP is the human major vault protein
    1995 512 citations George L. Scheffer, Peter Wijngaard et al. Nature Medicine profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Marcel J. Flens Netherlands 13 836 565 241 178 98 21 1.2k
G L Scheffer Netherlands 13 1.3k 1.5× 780 1.4× 274 1.1× 308 1.7× 96 1.0× 14 1.7k
J Cossman United States 9 1.1k 1.3× 644 1.1× 249 1.0× 145 0.8× 69 0.7× 14 1.6k
Catharina M. Kuiper Netherlands 16 936 1.1× 493 0.9× 299 1.2× 123 0.7× 115 1.2× 24 1.3k
Delores Mowles Canada 15 636 0.8× 517 0.9× 108 0.4× 142 0.8× 116 1.2× 22 1.4k
Gudrun Pohl Austria 19 579 0.7× 661 1.2× 141 0.6× 80 0.4× 237 2.4× 35 1.4k
Jean‐Yves Perrot France 21 734 0.9× 574 1.0× 90 0.4× 180 1.0× 105 1.1× 48 1.6k
Shrikanta Chattopadhyay United States 15 288 0.3× 580 1.0× 97 0.4× 127 0.7× 70 0.7× 25 1.5k
Ming Chu United States 17 259 0.3× 678 1.2× 128 0.5× 58 0.3× 112 1.1× 49 1.2k
Takeshi Kitazaki Japan 15 582 0.7× 375 0.7× 84 0.3× 91 0.5× 49 0.5× 37 896
M. Lehnert Switzerland 19 702 0.8× 361 0.6× 87 0.4× 103 0.6× 106 1.1× 40 1.1k

Countries citing papers authored by Marcel J. Flens

Since Specialization
Citations

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

Fields of papers citing papers by Marcel J. Flens

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Marcel J. Flens. 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 Marcel J. Flens. The network helps show where Marcel J. Flens may publish in the future.

Co-authorship network of co-authors of Marcel J. Flens

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

All Works

20 of 20 papers shown
1.
Coblijn, Usha K., et al.. (2020). Small bowel obstruction caused by 18FDG-negative ileocecal metastasis of lobular breast carcinoma. Journal of Surgical Case Reports. 2020(7). rjaa167–rjaa167. 3 indexed citations
2.
Flens, Marcel J., et al.. (2018). [Oxalate nephropathy due to malabsorption syndrome].. PubMed. 162.
3.
4.
Schumacher, Udo, Elizabeth Adam, Itzchak Slotki, et al.. (2011). MDR-1-overexpression in HT 29 colon cancer cells grown in SCID mice. Acta Histochemica. 114(6). 594–602. 7 indexed citations
5.
Brosens, Rebecca P. M., Josien Haan, Beatriz Carvalho, et al.. (2010). Candidate driver genes in focal chromosomal aberrations of stage II colon cancer. The Journal of Pathology. 221(4). 411–424. 40 indexed citations
6.
Cillessen, Saskia A.G.M., Chris J.L.M. Meijer, Gert J. Ossenkoppele, et al.. (2006). Human soluble TRAIL/Apo2L induces apoptosis in a subpopulation of chemotherapy refractory nodal diffuse large B‐cell lymphomas, determined by a highly sensitive in vitro apoptosis assay. British Journal of Haematology. 134(3). 283–293. 12 indexed citations
7.
Scheffer, George L., Marcel J. Flens, S. Hageman, et al.. (2002). Expression of the vascular endothelial cell protein C receptor in epithelial tumour cells. European Journal of Cancer. 38(11). 1535–1542. 33 indexed citations
8.
Mayr, Doris, Gustavo Baretton, M. Gropp, et al.. (2000). Immunohistochemical Analysis of Drug Resistanceassociated Proteins in Ovarian Carcinomas. Pathology - Research and Practice. 196(7). 469–475. 36 indexed citations
9.
Haselen, C.W. van, Marcel J. Flens, Rik J. Scheper, et al.. (1999). Multidrug Resistance Related Proteins in Primary Cutaneous Lymphomas. Advances in experimental medicine and biology. 457. 119–131. 9 indexed citations
10.
Flens, Marcel J., George L. Scheffer, Paul van der Valk, et al.. (1997). Identification of novel drug resistance–associated proteins by a panel of rat monoclonal antibodies. International Journal of Cancer. 73(2). 249–257. 20 indexed citations
11.
Scheper, Rik J., George L. Scheffer, Marcel J. Flens, et al.. (1996). Transporter molecules in multidrug resistance. Cytotechnology. 19(3). 187–190. 9 indexed citations
12.
Izquierdo, Miguel, George L. Scheffer, Marcel J. Flens, et al.. (1996). Relationship of LRP-human major vault protein toin vitro and clinical resistance to anticancer drugs. Cytotechnology. 19(3). 191–197. 45 indexed citations
13.
Izquierdo, Miguel, et al.. (1996). Overlapping phenotypes of multidrug resistance among panels of human cancer-cell lines. International Journal of Cancer. 65(2). 230–237. 184 indexed citations
14.
Giaccone, Giuseppe, J van Ark-Otte, Adi F. Gazdar, et al.. (1996). MRP is frequently expressed in human lung‐cancer cell lines, in non‐small‐cell lung cancer and in normal lung. International Journal of Cancer. 66(6). 760–767. 3 indexed citations
15.
Giaccone, Giuseppe, J van Ark-Otte, Adi F. Gazdar, et al.. (1996). MRP is frequently expressed in human lung-cancer cell lines, in non-small-cell lung cancer and in normal lung. International Journal of Cancer. 66(6). 760–767. 51 indexed citations
16.
Bakos, Éva, Tamás Hegedűs, Zsolt Holló, et al.. (1996). Membrane Topology and Glycosylation of the Human Multidrug Resistance-associated Protein. Journal of Biological Chemistry. 271(21). 12322–12326. 184 indexed citations
17.
Izquierdo, Miguel, Robert H. Shoemaker, Marcel J. Flens, et al.. (1996). Overlapping phenotypes of multidrug resistance among panels of human cancer‐cell lines. International Journal of Cancer. 65(2). 230–237. 19 indexed citations
18.
Scheffer, George L., Peter Wijngaard, Marcel J. Flens, et al.. (1995). The drug resistance-related protein LRP is the human major vault protein. Nature Medicine. 1(6). 578–582. 512 indexed citations breakdown →
19.
Flens, Marcel J., et al.. (1993). Efficient expansion of tumor-infiltrating lymphocytes from solid tumors by stimulation with combined CD3 and CD28 monoclonal antibodies. Cancer Immunology Immunotherapy. 37(5). 323–328. 16 indexed citations
20.
Flens, Marcel J., Paul van der Valk, Thea Tadema, et al.. (1990). The contribution of immunocytochemistry in diagnostic cytology. Comparison and evaluation with immunohistology. Cancer. 65(12). 2704–2711. 43 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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