Andreas Delker

1.1k total citations
16 papers, 779 citations indexed

About

Andreas Delker is a scholar working on Radiology, Nuclear Medicine and Imaging, Pulmonary and Respiratory Medicine and Cognitive Neuroscience. According to data from OpenAlex, Andreas Delker has authored 16 papers receiving a total of 779 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Radiology, Nuclear Medicine and Imaging, 4 papers in Pulmonary and Respiratory Medicine and 4 papers in Cognitive Neuroscience. Recurrent topics in Andreas Delker's work include Medical Imaging Techniques and Applications (8 papers), Radiopharmaceutical Chemistry and Applications (4 papers) and Alzheimer's disease research and treatments (4 papers). Andreas Delker is often cited by papers focused on Medical Imaging Techniques and Applications (8 papers), Radiopharmaceutical Chemistry and Applications (4 papers) and Alzheimer's disease research and treatments (4 papers). Andreas Delker collaborates with scholars based in Germany, Switzerland and United States. Andreas Delker's co-authors include Peter Bartenstein, Axel Rominger, Guido Böning, Matthias Brendel, Wolfgang P. Fendler, Christian G. Stief, Franz Josef Gildehaus, Harun Ilhan, Anika Brunegraf and Astrid Gosewisch and has published in prestigious journals such as NeuroImage, Neurobiology of Aging and Oncotarget.

In The Last Decade

Andreas Delker

15 papers receiving 772 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Andreas Delker Germany	11	516	367	169	160	112	16	779
M. Cordes Germany	19	403 0.8×	260 0.7×	89 0.5×	93 0.6×	99 0.9×	92	1.1k
Sarah Ceyssens Belgium	12	568 1.1×	213 0.6×	148 0.9×	99 0.6×	47 0.4×	21	939
Jennifer Keppler United States	8	375 0.7×	190 0.5×	365 2.2×	498 3.1×	99 0.9×	13	1.0k
Joseph Mantil United States	14	403 0.8×	181 0.5×	113 0.7×	119 0.7×	110 1.0×	30	1.0k
Florian Schiller Germany	13	199 0.4×	278 0.8×	77 0.5×	57 0.4×	57 0.5×	26	604
Tachio Sato Japan	16	464 0.9×	173 0.5×	68 0.4×	45 0.3×	79 0.7×	40	834
Hong‐Qi Li China	17	136 0.3×	379 1.0×	147 0.9×	192 1.2×	117 1.0×	69	1.1k
Michael Germuska United Kingdom	15	490 0.9×	208 0.6×	38 0.2×	43 0.3×	83 0.7×	26	888
Remco J.J. Knol Netherlands	18	466 0.9×	475 1.3×	32 0.2×	25 0.2×	91 0.8×	82	1.0k
J. Gordon Chan Australia	12	339 0.7×	74 0.2×	427 2.5×	542 3.4×	59 0.5×	13	1.0k

Countries citing papers authored by Andreas Delker

Since Specialization

Citations

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

Fields of papers citing papers by Andreas Delker

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Andreas Delker

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

All Works

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16 of 16 papers shown

Gosewisch, Astrid, Andreas Delker, Harun Ilhan, et al.. (2018). Patient-specific image-based bone marrow dosimetry in Lu-177-[DOTA0,Tyr3]-Octreotate and Lu-177-DKFZ-PSMA-617 therapy: investigation of a new hybrid image approach. EJNMMI Research. 8(1). 76–76. 26 indexed citations

Brendel, Matthias, Julia Sauerbeck, Sonja Greven, et al.. (2018). Serotonin Selective Reuptake Inhibitor Treatment Improves Cognition and Grey Matter Atrophy but not Amyloid Burden During Two-Year Follow-Up in Mild Cognitive Impairment and Alzheimer’s Disease Patients with Depressive Symptoms. Journal of Alzheimer s Disease. 65(3). 793–806. 26 indexed citations

Brendel, Matthias, Johannes Levin, Andreas Delker, et al.. (2016). Hypometabolism in Brain of Cognitively Normal Patients with Depressive Symptoms is Accompanied by Atrophy-Related Partial Volume Effects. Current Alzheimer Research. 13(5). 475–486. 10 indexed citations

Overhoff, Felix, Matthias Brendel, Anna Jaworska, et al.. (2016). Automated Spatial Brain Normalization and Hindbrain White Matter Reference Tissue Give Improved [18F]-Florbetaben PET Quantitation in Alzheimer's Model Mice. Frontiers in Neuroscience. 10. 45–45. 27 indexed citations

Brendel, Matthias, et al.. (2016). Impact of MRI-based Segmentation Artifacts on Amyloid- and FDG-PET Quantitation. Current Alzheimer Research. 13(5). 597–607. 8 indexed citations

Fendler, Wolfgang P., Harun Ilhan, Andreas Delker, et al.. (2016). Preliminary experience with dosimetry, response and patient reported outcome after 177Lu-PSMA-617 therapy for metastatic castration-resistant prostate cancer. Oncotarget. 8(2). 3581–3590. 167 indexed citations

Caballero, Miguel Ángel Araque, Matthias Brendel, Andreas Delker, et al.. (2015). Mapping 3-year changes in gray matter and metabolism in Aβ-positive nondemented subjects. Neurobiology of Aging. 36(11). 2913–2924. 20 indexed citations

Delker, Andreas, Wolfgang P. Fendler, Clemens Kratochwil, et al.. (2015). Dosimetry for 177Lu-DKFZ-PSMA-617: a new radiopharmaceutical for the treatment of metastatic prostate cancer. European Journal of Nuclear Medicine and Molecular Imaging. 43(1). 42–51. 239 indexed citations

Delker, Andreas, Harun Ilhan, Christian Zach, et al.. (2015). The Influence of Early Measurements Onto the Estimated Kidney Dose in [177Lu][DOTA0,Tyr3]Octreotate Peptide Receptor Radiotherapy of Neuroendocrine Tumors. Molecular Imaging and Biology. 17(5). 726–734. 35 indexed citations

10.

Brendel, Matthias, Oliver Pogarell, Guoming Xiong, et al.. (2015). Depressive symptoms accelerate cognitive decline in amyloid-positive MCI patients. European Journal of Nuclear Medicine and Molecular Imaging. 42(5). 716–724. 75 indexed citations

11.

Delker, Andreas, Wolfgang P. Fendler, Anika Brunegraf, et al.. (2015). Dosimetry of Lu-177 DKFZ-PSMA-617 for the treatment of metastatic prostate cancer using quantitative SPECT/CT. 56. 112–112.

12.

Hartenbach, Markus, Andreas Delker, Sabrina Hartenbach, et al.. (2014). Dose-Dependent Uptake of 3′-deoxy-3′-[18 F]Fluorothymidine by the Bowel after Total-Body Irradiation. Molecular Imaging and Biology. 16(6). 846–853. 1 indexed citations

13.

Brendel, Matthias, Andreas Delker, Julia Sauerbeck, et al.. (2014). Improved longitudinal [18F]-AV45 amyloid PET by white matter reference and VOI-based partial volume effect correction. NeuroImage. 108. 450–459. 103 indexed citations

14.

Schönitzer, Veronika, Florian Haasters, Erik Mille, et al.. (2014). In Vivo Mesenchymal Stem Cell Tracking with PET Using the Dopamine Type 2 Receptor and ¹⁸F-Fallypride. Journal of Nuclear Medicine. 55(8). 1342–1347. 18 indexed citations

15.

Brendel, Matthias, et al.. (2014). Longitudinal amyloid PET in mild cognitive impaired patients. 55. 193–193. 2 indexed citations

16.

Brendel, Matthias, Andreas Delker, Guido Böning, et al.. (2013). Impact of partial volume effect correction on cerebral β-amyloid imaging in APP-Swe mice using [18F]-florbetaben PET. NeuroImage. 84. 843–853. 22 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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