Cosima Langner

477 total citations
23 papers, 358 citations indexed

About

Cosima Langner is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Gastroenterology. According to data from OpenAlex, Cosima Langner has authored 23 papers receiving a total of 358 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Surgery, 11 papers in Pulmonary and Respiratory Medicine and 5 papers in Gastroenterology. Recurrent topics in Cosima Langner's work include Helicobacter pylori-related gastroenterology studies (9 papers), Gastric Cancer Management and Outcomes (7 papers) and Veterinary medicine and infectious diseases (3 papers). Cosima Langner is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (9 papers), Gastric Cancer Management and Outcomes (7 papers) and Veterinary medicine and infectious diseases (3 papers). Cosima Langner collaborates with scholars based in Germany, Austria and Italy. Cosima Langner's co-authors include Peter Malfertheiner, Thomas Wex, Mariya Varbanova, Jan Bornschein, Alexander Link, Michael Selgrad, Ina Tammer, Dirk Schlüter, Arne Kandulski and Wiebke Schirrmeister and has published in prestigious journals such as Gastroenterology, Scientific Reports and Journal of Clinical Pathology.

In The Last Decade

Cosima Langner

22 papers receiving 353 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Cosima Langner Germany 9 237 106 103 99 63 23 358
Mariya Varbanova Germany 9 266 1.1× 58 0.5× 107 1.0× 37 0.4× 61 1.0× 12 330
Conghua Song China 11 167 0.7× 150 1.4× 102 1.0× 47 0.5× 51 0.8× 21 385
Boldbaatar Gantuya Japan 10 255 1.1× 126 1.2× 133 1.3× 26 0.3× 34 0.5× 18 342
María José Ramírez‐Lázaro Spain 9 211 0.9× 84 0.8× 75 0.7× 81 0.8× 41 0.7× 11 302
Álex Casalots Spain 10 257 1.1× 153 1.4× 83 0.8× 157 1.6× 37 0.6× 20 460
Dinorah Nashely Martínez-Carrillo Mexico 11 197 0.8× 134 1.3× 37 0.4× 109 1.1× 53 0.8× 21 391
Alessia Stranges Italy 8 315 1.3× 143 1.3× 81 0.8× 62 0.6× 64 1.0× 9 479
Κωνσταντίνος Σ. Παπαδάκος Sweden 10 184 0.8× 89 0.8× 43 0.4× 60 0.6× 31 0.5× 20 378
Vũ Văn Khiên Vietnam 8 145 0.6× 44 0.4× 68 0.7× 31 0.3× 31 0.5× 18 280
M. Margiotta Italy 10 327 1.4× 54 0.5× 104 1.0× 13 0.1× 99 1.6× 23 425

Countries citing papers authored by Cosima Langner

Since Specialization
Citations

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

Fields of papers citing papers by Cosima Langner

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Cosima Langner

This figure shows the co-authorship network connecting the top 25 collaborators of Cosima Langner. A scholar is included among the top collaborators of Cosima Langner 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 Cosima Langner. Cosima Langner 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.
Kupčinskas, Juozas, Rūta Steponaitienė, Cosima Langner, et al.. (2017). LINE-1 hypomethylation is not a common event in preneoplastic stages of gastric carcinogenesis. Scientific Reports. 7(1). 4828–4828. 15 indexed citations
2.
Rosania, Rosa, Mariya Varbanova, Thomas Wex, et al.. (2017). Regulation of apoptosis is impaired in atrophic gastritis associated with gastric cancer. BMC Gastroenterology. 17(1). 84–84. 16 indexed citations
3.
Link, Alexander, Cosima Langner, Wiebke Schirrmeister, et al.. (2017). Helicobacter pylorivacA genotype is a predominant determinant of immune response toHelicobacter pyloriCagA. World Journal of Gastroenterology. 23(26). 4712–4712. 26 indexed citations
4.
Varbanova, Mariya, Thomas Wex, Dörthe Jechorek, et al.. (2015). Impact of the angulus biopsy for the detection of gastric preneoplastic conditions and gastric cancer risk assessment. Journal of Clinical Pathology. 69(1). 19–25. 26 indexed citations
5.
Bornschein, Jan, Cosima Langner, Alexander Link, et al.. (2015). MMP2 and MMP7 at the invasive front of gastric cancer are not associated with mTOR expression. Diagnostic Pathology. 10(1). 212–212. 16 indexed citations
6.
Link, Alexander, Wiebke Schirrmeister, Cosima Langner, et al.. (2015). Differential expression of microRNAs in preneoplastic gastric mucosa. Scientific Reports. 5(1). 8270–8270. 42 indexed citations
7.
Steponaitienė, Rūta, Juozas Kupčinskas, Cosima Langner, et al.. (2015). Epigenetic silencing of miR-137 is a frequent event in gastric carcinogenesis. Molecular Carcinogenesis. 55(4). 376–386. 59 indexed citations
8.
Selgrad, Michael, Ina Tammer, Cosima Langner, et al.. (2014). Different antibiotic susceptibility between antrum and corpus of the stomach, a possible reason for treatment failure ofHelicobacter pyloriinfection. World Journal of Gastroenterology. 20(43). 16245–16245. 59 indexed citations
9.
Mosli, Mahmoud, Brian G. Feagan, Guangyong Zou, et al.. (2014). P284 Agreement of central readers in the evaluation of histopathological disease activity in ulcerative colitis. Journal of Crohn s and Colitis. 8. S181–S182. 3 indexed citations
10.
Selgrad, Michael, Jan Bornschein, Arne Kandulski, et al.. (2013). Antibiotic susceptibility of Helicobacter pylori in central Germany and its relationship with the number of eradication therapies. European Journal of Gastroenterology & Hepatology. 25(11). 1257–1260. 57 indexed citations
11.
Langner, Cosima, et al.. (2011). Bloody diarrhea caused by enterohemorrhagicEscherichia coli(EHEC). Endoscopy. 43(S 02). E229–E230. 4 indexed citations
12.
Wolf, Eckhard, et al.. (2010). Early mucinous colorectal adenocarcinoma – mucosal type. Endoscopy. 42(S 02). E236–E237. 1 indexed citations
13.
Liegl, Bernadette, et al.. (2010). Microcystic reticular schwannoma of the colon. Endoscopy. 42(S 02). E247–E247. 8 indexed citations
14.
Harbaum, Lars, Natalia Pomjanski, Thomas Hinterleitner, Alfred Böcking, & Cosima Langner. (2009). False-positive mediastinal lymph node cytology due to translesional endoscopic ultrasound-guided fine-needle aspiration in a patient with Barrett’s early cancer. Endoscopy. 41(S 02). E150–E151. 2 indexed citations
15.
Claudel, Thierry, Anna Baghdasaryan, Dagmar Silbert, et al.. (2009). P244 - Impact of biliary and nutritional lack of phospholipids in a colitis mouse model. Journal of Crohn s and Colitis. 3(1). S107–S108. 1 indexed citations
16.
Högenauer, Christoph, Andreas Eherer, J. Pfeifer, & Cosima Langner. (2008). Chronic longitudinal NSAID-related ulcer of the colon (“colon single-stripe sign”) in Munchhausen syndrome. Endoscopy. 40(S 02). E233–E233. 2 indexed citations
17.
Hinterleitner, Thomas, et al.. (2007). Giant fundic gland polyp mimicking a gastric malignancy. Endoscopy. 39(S 1). E34–E34. 6 indexed citations
18.
Pollheimer, Marion J., et al.. (2007). Multifocal primary salivary-type adenocarcinoma of the esophagus. Endoscopy. 39(S 1). E46–E46. 1 indexed citations
19.
Bandorski, Dirk, et al.. (2002). Hämangiosarkom der Leber mit ungewöhnlicher Expression von Neuronen-spezifischer Enolase (NSE). Zeitschrift für Gastroenterologie. 40(8). 577–580. 1 indexed citations
20.
Langner, Cosima, et al.. (2001). Akute segmentale hämorrhagische antibiotikaassoziierte Kolitis. Der Pathologe. 22(5). 339–342.

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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