J. I. Gregor

834 total citations
17 papers, 636 citations indexed

About

J. I. Gregor is a scholar working on Nutrition and Dietetics, Cancer Research and Surgery. According to data from OpenAlex, J. I. Gregor has authored 17 papers receiving a total of 636 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Nutrition and Dietetics, 7 papers in Cancer Research and 5 papers in Surgery. Recurrent topics in J. I. Gregor's work include Cancer, Lipids, and Metabolism (5 papers), Pancreatic and Hepatic Oncology Research (3 papers) and Fatty Acid Research and Health (3 papers). J. I. Gregor is often cited by papers focused on Cancer, Lipids, and Metabolism (5 papers), Pancreatic and Hepatic Oncology Research (3 papers) and Fatty Acid Research and Health (3 papers). J. I. Gregor collaborates with scholars based in Germany and Croatia. J. I. Gregor's co-authors include Dietrich Hasper, Hans‐Dieter Volk, Christian Meisel, René Pschowski, Didier Keh, Tycho Baumann, Steffen Weber‐Carstens, H. Zuckermann, Petra Reinke and Joerg C. Schefold and has published in prestigious journals such as American Journal of Respiratory and Critical Care Medicine, Prostaglandins Leukotrienes and Essential Fatty Acids and Clinical & Experimental Metastasis.

In The Last Decade

J. I. Gregor

17 papers receiving 623 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J. I. Gregor Germany 10 318 270 134 101 73 17 636
Marisa Alegre Belgium 3 390 1.2× 267 1.0× 131 1.0× 105 1.0× 37 0.5× 3 752
Muming Yu China 9 209 0.7× 231 0.9× 68 0.5× 211 2.1× 78 1.1× 18 594
F. W. Schildberg Germany 7 186 0.6× 230 0.9× 53 0.4× 71 0.7× 43 0.6× 9 511
Ravi Taneja Canada 11 221 0.7× 250 0.9× 86 0.6× 180 1.8× 37 0.5× 26 689
Francisco Valenzuela-Sánchez Spain 6 248 0.8× 116 0.4× 73 0.5× 136 1.3× 27 0.4× 10 480
Shoji Furusako Japan 12 205 0.6× 164 0.6× 47 0.4× 150 1.5× 37 0.5× 21 628
Annelies Draisma Netherlands 11 157 0.5× 154 0.6× 33 0.2× 109 1.1× 34 0.5× 16 536
Xiaohua Fan China 10 130 0.4× 175 0.6× 56 0.4× 134 1.3× 28 0.4× 20 493
Zhenju Song China 17 174 0.5× 177 0.7× 49 0.4× 194 1.9× 53 0.7× 47 631

Countries citing papers authored by J. I. Gregor

Since Specialization
Citations

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

Fields of papers citing papers by J. I. Gregor

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. I. Gregor

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

All Works

17 of 17 papers shown
1.
Tsilimparis, Nikolaos, J. I. Gregor, Marc Swierzy, et al.. (2010). Intrapericardial Paraganglioma in a 78-Year-Old Female Patient. The American Surgeon. 76(4). 450–451. 6 indexed citations
2.
Bucourt, Maximilian de, et al.. (2010). A Novel Sternal Closure Technique With Implants Suitable for Complex Dehiscences. Surgical Innovation. 17(4). 353–355. 2 indexed citations
3.
Meisel, Christian, Joerg C. Schefold, René Pschowski, et al.. (2009). Granulocyte–Macrophage Colony-stimulating Factor to Reverse Sepsis-associated Immunosuppression: A Double-Blind, Randomized, Placebo-controlled Multicenter Trial. American Journal of Respiratory and Critical Care Medicine. 180(7). 640–648. 455 indexed citations
4.
Kilian, M., J. I. Gregor, Mathias Hänel, et al.. (2009). Impact of Octreotide and SOM-230 on liver metastasis and hepatic lipidperoxidation in ductal pancreatic adenocarcinoma in Syrian Hamster. Clinical & Experimental Metastasis. 26(7). 719–727. 3 indexed citations
5.
Gregor, J. I., W. Schwenk, Julian W. Mall, et al.. (2008). „Fast-track-Rehabilitation“ in der Thoraxchirurgie. Der Chirurg. 79(7). 657–664. 17 indexed citations
6.
Kilian, M., J. I. Gregor, Cornelia Kiewert, et al.. (2006). Impact of polyunsaturated fatty acids on hepato-pancreatic prostaglandin and leukotriene concentration in ductal pancreatic cancer—Is there a correlation to tumour growth and liver metastasis?. Prostaglandins Leukotrienes and Essential Fatty Acids. 74(4). 223–233. 14 indexed citations
7.
8.
Gregor, J. I., M. Kilian, Cornelia Kiewert, et al.. (2005). Does enteral nutrition of dietary polyunsaturated fatty acids promote oxidative stress and tumour growth in ductal pancreatic cancer?. Prostaglandins Leukotrienes and Essential Fatty Acids. 74(1). 67–74. 16 indexed citations
9.
Gregor, J. I., M. Kilian, Cornelia Kiewert, et al.. (2005). Influence of Different Dietary Fat Intake on Liver Metastasis and Hepatic Lipid Peroxidation in BOP-Induced Pancreatic Cancer in Syrian Hamsters. Pancreatology. 6(1-2). 96–102. 11 indexed citations
10.
Kilian, M., J. I. Gregor, Avidan U. Neumann, et al.. (2005). Effects of the antioxidative vitamins A, C and E on liver metastasis and intrametastatic lipid peroxidation in BOP-induced pancreatic cancer in syrian hamsters. Pancreatology. 5(4-5). 403–409. 13 indexed citations
11.
Kilian, M., J. I. Gregor, Martin K. Walz, et al.. (2005). n−3, n−6, and n−9 polyunsaturated fatty acids—which composition in parenteral nutrition decreases severity of acute hemorrhagic necrotizing pancreatitis in rats?. International Journal of Colorectal Disease. 21(1). 57–63. 13 indexed citations
12.
Gregor, J. I., M. Kilian, Cornelia Kiewert, et al.. (2005). Effects of selective COX-2 and 5-LOX inhibition on prostaglandin and leukotriene synthesis in ductal pancreatic cancer in Syrian hamster. Prostaglandins Leukotrienes and Essential Fatty Acids. 73(2). 89–97. 21 indexed citations
13.
Kilian, M., J. I. Gregor, C. A. Jacobi, et al.. (2003). Influence of conjugated and conventional linoleic acid on tumor growth and lipid peroxidation in pancreatic adenocarcinoma in hamster. Prostaglandins Leukotrienes and Essential Fatty Acids. 69(1). 67–72. 6 indexed citations
14.
Kilian, M., J. I. Gregor, C. A. Jacobi, et al.. (2002). Influence of conjugated vs. conventional linoleic acid on liver metastasis and hepatic lipidperoxidation in BOP-induced pancreatic cancer in Syrian hamster. Prostaglandins Leukotrienes and Essential Fatty Acids. 67(4). 223–228. 11 indexed citations
15.
Wenger, F. A., Christoph A. Jacobi, J. I. Gregor, et al.. (2002). Effects of Octreotide on Lipid Peroxidation in Pancreas and Plasma in Acute Hemorrhagic Necrotizing Pancreatitis in Rats. Pancreatology. 2(3). 211–216. 2 indexed citations
16.
Kilian, M., F. A. Wenger, Avidan U. Neumann, et al.. (2001). EinfluB von Vitamin A, C, und E auf die Lebermetastasierung beim BOP-induzierten Pankreaskarzinom des Syrischen Goldhamsters Effects of the antioxidative vitamins A, C and E on liver metastasis and intrametastatic lipid peroxidation in BOP-induced pancreatic cancer in Syrian hamsters. 3 indexed citations
17.
Gregor, J. I., et al.. (1971). Family study in congenital erythropoietic porphyria. South African Medical Journal. 45(1). 231–235. 3 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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