Stefan Poschner

455 total citations
23 papers, 371 citations indexed

About

Stefan Poschner is a scholar working on Oncology, Pharmacology and Genetics. According to data from OpenAlex, Stefan Poschner has authored 23 papers receiving a total of 371 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Oncology, 8 papers in Pharmacology and 8 papers in Genetics. Recurrent topics in Stefan Poschner's work include Drug Transport and Resistance Mechanisms (8 papers), Estrogen and related hormone effects (8 papers) and Antibiotics Pharmacokinetics and Efficacy (7 papers). Stefan Poschner is often cited by papers focused on Drug Transport and Resistance Mechanisms (8 papers), Estrogen and related hormone effects (8 papers) and Antibiotics Pharmacokinetics and Efficacy (7 papers). Stefan Poschner collaborates with scholars based in Austria, France and Slovenia. Stefan Poschner's co-authors include Walter Jäger, Alexandra Maier‐Salamon, Theresia Thalhammer, Martin Zehl, Markus Zeitlinger, Judith Wackerlig, Beatrix Wulkersdorfer, Martin Bauer, Oliver Langer and Marcus Hacker and has published in prestigious journals such as International Journal of Molecular Sciences, Antimicrobial Agents and Chemotherapy and Clinical Pharmacology & Therapeutics.

In The Last Decade

Stefan Poschner

23 papers receiving 365 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Stefan Poschner Austria 12 120 101 59 55 52 23 371
Dake Liu China 11 85 0.7× 199 2.0× 31 0.5× 39 0.7× 39 0.8× 23 538
M.J. Appel Netherlands 14 111 0.9× 129 1.3× 44 0.7× 26 0.5× 45 0.9× 29 579
Ruxu You China 13 65 0.5× 187 1.9× 24 0.4× 17 0.3× 192 3.7× 35 689
Vinothini Govindarajah United States 10 48 0.4× 203 2.0× 25 0.4× 27 0.5× 24 0.5× 22 455
Paddy Wiesenfeld United States 13 39 0.3× 141 1.4× 25 0.4× 57 1.0× 39 0.8× 26 466
Yongwei Wang China 15 86 0.7× 247 2.4× 24 0.4× 25 0.5× 17 0.3× 25 589
Yingjie Guo China 10 105 0.9× 108 1.1× 29 0.5× 87 1.6× 46 0.9× 23 399
Ali H. El‐Bahrawy Egypt 10 122 1.0× 179 1.8× 49 0.8× 10 0.2× 24 0.5× 18 466
Yiqun Jia China 13 101 0.8× 277 2.7× 13 0.2× 24 0.4× 43 0.8× 22 600

Countries citing papers authored by Stefan Poschner

Since Specialization
Citations

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

Fields of papers citing papers by Stefan Poschner

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Stefan Poschner

This figure shows the co-authorship network connecting the top 25 collaborators of Stefan Poschner. A scholar is included among the top collaborators of Stefan Poschner 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 Stefan Poschner. Stefan Poschner 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.
Mairinger, Severin, Maria Weber, Stefan Poschner, et al.. (2024). St. John's wort extract with a high hyperforin content does not induce P‐glycoprotein activity at the human blood–brain barrier. Clinical and Translational Science. 17(5). e13804–e13804. 5 indexed citations
2.
Bauer, Martin, Maysa Sarhan, Sebastian G. Wicha, et al.. (2022). Pilot Pharmacokinetic Study in Healthy Adults Using Intravascular Microdialysis Catheters Modified for Use in Paediatric Patients to Assess Vancomycin Blood Levels. Clinical Pharmacokinetics. 62(1). 77–87. 2 indexed citations
3.
Jäger, Walter, Stefan Poschner, Lisa Mayr, et al.. (2022). Pharmacokinetics of metronomic temozolomide in cerebrospinal fluid of children with malignant central nervous system tumors. Cancer Chemotherapy and Pharmacology. 89(5). 617–627. 5 indexed citations
4.
Al‐Shaer, Mohammad H., Brooke Barlow, Heinz Burgmann, et al.. (2022). Meropenem Population Pharmacokinetics and Simulations in Plasma, Cerebrospinal Fluid, and Brain Tissue. Antimicrobial Agents and Chemotherapy. 66(8). e0043822–e0043822. 8 indexed citations
5.
Vidic, Suzana, Tomaž Büdefeld, Stefan Poschner, et al.. (2021). Altered Profile of E1-S Transporters in Endometrial Cancer: Lower Protein Levels of ABCG2 and OSTβ and Up-Regulation of SLCO1B3 Expression. International Journal of Molecular Sciences. 22(8). 3819–3819. 10 indexed citations
6.
Poschner, Stefan, et al.. (2021). In the Model Cell Lines of Moderately and Poorly Differentiated Endometrial Carcinoma, Estrogens Can Be Formed via the Sulfatase Pathway. Frontiers in Molecular Biosciences. 8. 743403–743403. 11 indexed citations
7.
Poschner, Stefan, Judith Wackerlig, Dan Cacsire Castillo‐Tong, et al.. (2020). Metabolism of Estrogens: Turnover Differs between Platinum-Sensitive and -Resistant High-Grade Serous Ovarian Cancer Cells. Cancers. 12(2). 279–279. 8 indexed citations
8.
Poschner, Stefan, et al.. (2020). Actaea racemosa L. extract inhibits steroid sulfation in human breast cancer cells: Effects on androgen formation. Phytomedicine. 79. 153357–153357. 7 indexed citations
9.
Anzenbacherová, Eva, Barbora Papoušková, Stefan Poschner, et al.. (2020). Metabolite profiling of natural substances in human: in vitro study from fecal bacteria to colon carcinoma cells (Caco-2). The Journal of Nutritional Biochemistry. 85. 108482–108482. 7 indexed citations
10.
Reiter, Birgit, et al.. (2019). Impact of thrombocytes, on bacterial growth and antimicrobial activity of selected antibiotics. European Journal of Clinical Microbiology & Infectious Diseases. 39(3). 593–597. 3 indexed citations
11.
Poschner, Stefan, Alexandra Maier‐Salamon, Theresia Thalhammer, & Walter Jäger. (2019). Resveratrol and other dietary polyphenols are inhibitors of estrogen metabolism in human breast cancer cells. The Journal of Steroid Biochemistry and Molecular Biology. 190. 11–18. 55 indexed citations
12.
Traxl, Alexander, Severin Mairinger, Thomas Filip, et al.. (2019). Inhibition of ABCB1 and ABCG2 at the Mouse Blood–Brain Barrier with Marketed Drugs To Improve Brain Delivery of the Model ABCB1/ABCG2 Substrate [11C]erlotinib. Molecular Pharmaceutics. 16(3). 1282–1293. 18 indexed citations
13.
Poschner, Stefan, Alexandra Maier‐Salamon, Martin Zehl, et al.. (2018). Resveratrol Inhibits Key Steps of Steroid Metabolism in a Human Estrogen-Receptor Positive Breast Cancer Model: Impact on Cellular Proliferation. Frontiers in Pharmacology. 9. 742–742. 17 indexed citations
14.
Bauer, Martin, Rudolf Karch, Beatrix Wulkersdorfer, et al.. (2018). A Proof-of-Concept Study to Inhibit ABCG2- and ABCB1-Mediated Efflux Transport at the Human Blood–Brain Barrier. Journal of Nuclear Medicine. 60(4). 486–491. 27 indexed citations
15.
Bauer, Martin, Alexander Traxl, Akihiro MATSUDA, et al.. (2018). Effect of Rifampicin on the Distribution of [11C]Erlotinib to the Liver, a Translational PET Study in Humans and in Mice. Molecular Pharmaceutics. 15(10). 4589–4598. 16 indexed citations
16.
Poschner, Stefan, Martin Zehl, Alexandra Maier‐Salamon, & Walter Jäger. (2017). Simultaneous quantification of estrogens, their precursors and conjugated metabolites in human breast cancer cells by LC–HRMS without derivatization. Journal of Pharmaceutical and Biomedical Analysis. 138. 344–350. 19 indexed citations
17.
Poschner, Stefan, et al.. (2017). The Impacts of Genistein and Daidzein on Estrogen Conjugations in Human Breast Cancer Cells: A Targeted Metabolomics Approach. Frontiers in Pharmacology. 8. 699–699. 55 indexed citations
18.
Wulkersdorfer, Beatrix, Stefan Poschner, Walter Jäger, et al.. (2017). Human Bile Reduces Antimicrobial Activity of Selected Antibiotics against Enterococcus faecalis and Escherichia coli In Vitro. Antimicrobial Agents and Chemotherapy. 61(8). 14 indexed citations
19.
Hosmann, Arthur, Heinz Burgmann, Walter Jäger, et al.. (2017). Concentrations of Cefuroxime in Brain Tissue of Neurointensive Care Patients. Antimicrobial Agents and Chemotherapy. 62(2). 14 indexed citations
20.
Poschner, Stefan. (2013). Anti-cancer effects, cytotoxicity and metabolism of purified Cameroonian plant extracts. University of Vienna. 4 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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