Alexandra Nagel

585 total citations
16 papers, 415 citations indexed

About

Alexandra Nagel is a scholar working on Neurology, Cell Biology and Plant Science. According to data from OpenAlex, Alexandra Nagel has authored 16 papers receiving a total of 415 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Neurology, 4 papers in Cell Biology and 4 papers in Plant Science. Recurrent topics in Alexandra Nagel's work include Traumatic Brain Injury and Neurovascular Disturbances (8 papers), Intracranial Aneurysms: Treatment and Complications (6 papers) and Plant-Microbe Interactions and Immunity (4 papers). Alexandra Nagel is often cited by papers focused on Traumatic Brain Injury and Neurovascular Disturbances (8 papers), Intracranial Aneurysms: Treatment and Complications (6 papers) and Plant-Microbe Interactions and Immunity (4 papers). Alexandra Nagel collaborates with scholars based in Germany, Canada and United States. Alexandra Nagel's co-authors include Asita Sarrafzadeh, Daniela Graetz, Florian Schlenk, Peter Vajkoczy, Oliver Sakowitz, Maren Schmidt, Katja Frieler, Daniel Hertle, Edgar Santos and Jens P. Dreier and has published in prestigious journals such as Stroke, Journal of neurosurgery and Frontiers in Microbiology.

In The Last Decade

Alexandra Nagel

16 papers receiving 407 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Alexandra Nagel Germany 10 272 68 63 57 49 16 415
Robert Semnic Serbia 10 78 0.3× 9 0.1× 29 0.5× 36 0.6× 32 0.7× 29 294
Edward M. Ashenhurst Canada 11 120 0.4× 20 0.3× 66 1.0× 55 1.0× 54 1.1× 16 421
Ji‐Man Hong South Korea 11 81 0.3× 37 0.5× 75 1.2× 123 2.2× 35 0.7× 40 348
O Jansen Germany 11 227 0.8× 10 0.1× 68 1.1× 27 0.5× 112 2.3× 26 452
Şule Bilen Türkiye 12 92 0.3× 21 0.3× 19 0.3× 40 0.7× 41 0.8× 39 321
Michael Hugelshofer Switzerland 11 264 1.0× 28 0.4× 61 1.0× 54 0.9× 94 1.9× 30 408
Marcin Wnuk Poland 11 109 0.4× 17 0.3× 17 0.3× 41 0.7× 60 1.2× 35 299
Seiko Hasegawa Japan 12 219 0.8× 18 0.3× 25 0.4× 52 0.9× 30 0.6× 32 374
Paula Gadeberg Denmark 5 77 0.3× 91 1.3× 15 0.2× 46 0.8× 46 0.9× 7 348
Hugh Harrington Ireland 11 170 0.6× 17 0.3× 72 1.1× 66 1.2× 31 0.6× 20 332

Countries citing papers authored by Alexandra Nagel

Since Specialization
Citations

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

Fields of papers citing papers by Alexandra Nagel

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alexandra Nagel

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

All Works

16 of 16 papers shown
1.
Nagel, Alexandra, Jessica Starke, Kerstin Schmitt, et al.. (2023). The Frq–Frh Complex Light-Dependently Delays Sfl1-Induced Microsclerotia Formation in Verticillium dahliae. Journal of Fungi. 9(7). 725–725. 2 indexed citations
2.
Harting, Rebekka, Cornelia Herrfurth, Jessica Starke, et al.. (2023). Verticillium dahliae Vta3 promotes ELV1 virulence factor gene expression in xylem sap, but tames Mtf1-mediated late stages of fungus-plant interactions and microsclerotia formation. PLoS Pathogens. 19(1). e1011100–e1011100. 5 indexed citations
3.
Nagel, Alexandra, et al.. (2022). Tomato Xylem Sap Hydrophobins Vdh4 and Vdh5 Are Important for Late Stages of Verticillium dahliae Plant Infection. Journal of Fungi. 8(12). 1252–1252. 5 indexed citations
4.
Harting, Rebekka, Alexandra Nagel, Emmanouil Bastakis, et al.. (2021). Pseudomonas Strains Induce Transcriptional and Morphological Changes and Reduce Root Colonization of Verticillium spp.. Frontiers in Microbiology. 12. 652468–652468. 9 indexed citations
5.
Harting, Rebekka, Alexandra Nagel, Jessica Starke, et al.. (2020). Verticillium longisporum Elicits Media-Dependent Secretome Responses With Capacity to Distinguish Between Plant-Related Environments. Frontiers in Microbiology. 11. 1876–1876. 19 indexed citations
6.
Poehlein, Anja, et al.. (2017). First Insight into the Genome Sequence of Clostridium thermobutyricum DSM 4928, a Butyrate-Producing Moderate Thermophile. Genome Announcements. 5(20). 1 indexed citations
7.
Holmer, Christoph, Alexandra Nagel, Roland Lauster, et al.. (2016). Bipolar radio-frequency-induced thermofusion of intestinal tissue –In vivoevaluation of a new fusion technique in an experimental study. International Journal of Hyperthermia. 32(5). 583–586. 4 indexed citations
8.
Sakowitz, Oliver, Edgar Santos, Alexandra Nagel, et al.. (2012). Clusters of Spreading Depolarizations Are Associated With Disturbed Cerebral Metabolism in Patients With Aneurysmal Subarachnoid Hemorrhage. Stroke. 44(1). 220–223. 59 indexed citations
9.
Holmer, Christoph, Matthias Kröger, Alexandra Nagel, et al.. (2011). Bipolar radiofrequency-induced thermofusion of intestinal anastomoses—feasibility of a new anastomosis technique in porcine and rat colon. Langenbeck s Archives of Surgery. 396(4). 529–533. 22 indexed citations
10.
Graetz, Daniela, Alexandra Nagel, Florian Schlenk, et al.. (2009). High ICP as trigger of proinflammatory IL-6 cytokine activation in aneurysmal subarachnoid hemorrhage. Neurological Research. 32(7). 728–735. 45 indexed citations
11.
Nagel, Alexandra, Daniela Graetz, Peter Vajkoczy, & Asita Sarrafzadeh. (2009). Decompressive Craniectomy in Aneurysmal Subarachnoid Hemorrhage: Relation to Cerebral Perfusion Pressure and Metabolism. Neurocritical Care. 11(3). 384–394. 27 indexed citations
12.
Schlenk, Florian, Katja Frieler, Alexandra Nagel, Peter Vajkoczy, & Asita Sarrafzadeh. (2009). Cerebral microdialysis for detection of bacterial meningitis in aneurysmal subarachnoid hemorrhage patients: a cohort study. Critical Care. 13(1). R2–R2. 21 indexed citations
13.
Nagel, Alexandra, Daniela Graetz, Tania Schink, et al.. (2009). Relevance of intracranial hypertension for cerebral metabolism in aneurysmal subarachnoid hemorrhage. Journal of neurosurgery. 111(1). 94–101. 48 indexed citations
14.
Sarrafzadeh, Asita, Alexandra Nagel, Marcus Czabanka, et al.. (2009). Imaging of Hypoxic–Ischemic Penumbra with 18F-fluoromisonidazole PET/CT and Measurement of Related Cerebral Metabolism in Aneurysmal Subarachnoid Hemorrhage. Journal of Cerebral Blood Flow & Metabolism. 30(1). 36–45. 30 indexed citations
15.
Schlenk, Florian, Daniela Graetz, Alexandra Nagel, Maren Schmidt, & Asita Sarrafzadeh. (2008). Insulin-related decrease in cerebral glucose despite normoglycemia in aneurysmal subarachnoid hemorrhage. Critical Care. 12(1). R9–R9. 59 indexed citations
16.
Schlenk, Florian, Alexandra Nagel, Daniela Graetz, & Asita Sarrafzadeh. (2008). Hyperglycemia and cerebral glucose in aneurysmal subarachnoid hemorrhage. Intensive Care Medicine. 34(7). 1200–1207. 59 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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