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Annika K. Wefers

regensburg university hospital

36H-index
119Paper Count
9.1KCitation Count
Published Papers 68
Publication Date
Interlaboratory performance testing on EPIC v2.0 CNS tumor profiling demonstrates high reproducibility of tumor classification but reveals the need for harmonized copy number variation reporting
err2026-08-02
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errKatrin Mauch-Mücke; Christin Siewert; Lora Dimitrova; Sandra Pohl; Brendan Osberg; Annika K. Wefers; Julia Lorenz; Tanja Rothhammer-Hampl; Till Acker; Alonso Barrantes-Freer
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Advancing CNS tumor diagnostics with expanded DNA methylation-based classification
err2025-12-04
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errMartin Sill; Daniel Schrimpf; Areeba Patel; Dominik Sturm; Natalie Jäger; Philipp Sievers; Leonille Schweizer; Rouzbeh Banan; David Reuss; Abigail Suwala; Andrey Korshunov; Damian Stichel; Annika K. Wefers; Ann-Christin Hau; Henning Boldt; Patrick N. Harter; Zied Abdullaev; Jamal Benhamida; Daniel Teichmann; Arend Koch
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Molecular signatures define BAP1-altered meningioma as a distinct CNS tumor with deregulation of Polycomb repressive complex target genes
err2025-06-01
err4
PREAI
errSievers, Philipp; Arora, Sonali; Hielscher, Thomas; Savran, Dilan; Schrimpf, Daniel; Banan, Rouzbeh; Vonhoeren, David; Pusch, Stefan; Sill, Martin; Appay, Romain; Wirsching, Hans-Georg; Hortobagyi, Tibor; Dohmen, Hildegard; Acker, Till; Kohlhof-Meinecke, Patricia; Schweizer, Leonille; Wefers, Annika K.; Harter, Patrick N.; Hartmann, Christian; Beschorner, Rudi; Schittenhelm, Jens; Behling, Felix; Tabatabai, Ghazaleh; Mawrin, Christian; Snuderl, Matija; Maas, Sybren L. N.; Wesseling, Pieter; Brandner, Sebastian; Korshunov, Andrey; Ratliff, Miriam; Krieg, Sandro M.; Wick, Wolfgang; Jones, David T. W.; Pfister, Stefan M.; Holland, Eric C.; von Deimling, Andreas; Szulzewsky, Frank; Sahm, Felix
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Comparative Clinical and Imaging-Based Evaluation of Therapeutic Modalities in CNS Embryonal Tumours With PLAGL Amplification
err2025-04-01
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errKeck, Michaela-Kristina; Tietze, Anna; Bison, Brigitte; Avula, Shivaram; Engelhardt, Julien; Faure-Conter, Cecile; Fenouil, Tanguy; Figarella-Branger, Dominique; Goebell, Einar; Gojo, Johannes; Haberler, Christine; Hakumaki, Juhana; Hayden, James T.; Korhonen, Laura S.; Koscielniak, Ewa; Kramm, Christof M.; Kranendonk, Mariette E. G.; Lequin, Maarten; Ludlow, Louise E.; Meyronet, David; Nyman, Per; Ora, Ingrid; Perwein, Thomas; Pesola, Jouni; Rauramaa, Tuomas; Reddingius, Roel; Samuel, David; Schouten-van Meeteren, Antoinette Y. N.; Sexton-Oates, Alexandra; Vasiljevic, Alexandre; von Kalle, Thekla; Wefers, Annika K.; Wesseling, Pieter; Zamecnik, Josef; Zapotocky, Michal; von Hoff, Katja; Jones, David T. W.
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IMPROVED OUTCOME PREDICTION AND GRADING OF THE NOVEL TUMOUR TYPE GLIOMATOSIS CEREBRI-LIKE GLIOMA, IDH-WILDTYPE (GCLG, IDH-WT)
err2024-10-17
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PREAI
errMuenzberg, M.; Muench, A.; Dive, I; Wenger-Alakmeh, K.; Forster, M.; Costa, F.; Dehais, C.; Bielle, F.; Kuzman, P.; Mueller, W. C.; Umathum, V; Acker, T.; Beschorner, R.; von Baumgarten, L.; Harter, P. N.; Thomas, C.; Misch, M.; Capper, D.; Wefers, A. K.; Neumann, J. E.; Schueller, U.; Czabanka, M.; Steinbach, J. P.; Plate, K. H.; Brandner, S.; Schweizer, L.
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CNS Embryonal Tumor with PLAGL Amplification, a New Tumor in Children and Adolescents: Insights from a Comprehensive MRI Analysis
err2024-09-13
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PREAI
errTietze, A.; Bison, B.; Engelhardt, J.; Fenouil, T.; Figarella-Branger, D.; Goebell, E.; Hakumaki, J.; Koscielniak, E.; Ludlow, L. E.; Meyronet, D.; Nyman, P.; Ora, I.; Pesola, J.; Rauramaa, T.; Reddingius, R. E.; Samuel, D.; Sexton-Oates, A.; Vasiljevic, A.; Wefers, A. K.; Zamecnik, J.; Jones, D. T. W.; Keck, M. K.; von Hoff, K.
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Integrated analyses reveal two molecularly and clinically distinct subtypes of H3 K27M-mutant diffuse midline gliomas with prognostic significance
err2024-09-10
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errStegat, Lotte; Eckhardt, Alicia; Gocke, Antonia; Neyazi, Sina; Pohl, Lara; Schmid, Simone; Dottermusch, Matthias; Frank, Stephan; Pinnschmidt, Hans; Herms, Jochen; Glatzel, Markus; Snuderl, Matija; Schweizer, Leonille; Thomas, Christian; Neumann, Julia; Dorostkar, Mario M.; Schueller, Ulrich; Wefers, Annika K.
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MACHINE LEARNING-BASED CYTOLOGICAL ANALYSIS OF CEREBROSPINAL FLUID IN MEDULLOBLASTOMA
err2024-06-18
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errMaack, Lennart; Kresbach, Catena; Neumann, Julia; Tischendorf, Jacqueline; Wefers, Annika; Seegerer, Philipp; Schueller, Ulrich; Schlaefer, Alexander; Bockmayr, Michael
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EVALUATING THERAPEUTIC APPROACHES IN EMBRYONAL TUMORS WITH PLAGL1 AND PLAGL2 AMPLIFICATION AND UNRAVELING MOLECULAR PARALLELS IN EPIGENETICALLY RELATED TUMORS WITH PLAG1-ALTERATIONS
err2024-06-18
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errKeck, Michaela-Kristina; Tietze, Anna; Sievers, Philipp; Bison, Brigitte; Avula, Shivaram; Brandner, Sebastian; Cheesman, Edmund; Faure-Conter, Cecile; Fenouil, Tanguy; Figarella-Branger, Dominique; Gauchotte, Guillaume; Goebell, Einar; Gojo, Johannes; Haberler, Christine; Hakumaki, Juhana; Hayden, James T.; Jabado, Nada; Korhonen, Laura S.; Korshunov, Andrey; Koscielniak, Ewa; Kramm, Christof M.; Kranendonk, Mariette E. G.; Lavarino, Cinzia; Lequin, Maarten; Loiseau, Hugues; Ludlow, Louise E.; Maher, Ossama; Meyronet, David; Nyman, Per; Ora, Ingrid; Perwein, Thomas; Pesola, Jouni; Rauramaa, Tuomas; Reddingius, Roel; Samuel, David; Schouten-van Meeteren, Antoinette Y. N.; Schueller, Ulrich; Sexton-Oates, Alexandra; Solomon, David; Varlet, Pascale; Vasiljevic, Alexandre; von Kalle, Thekla; Wefers, Annika K.; Wesseling, Pieter; White, Christine; Zamecnik, Josef; Zapotocky, Michal; von Hoff, Katja; Jones, David T. W.
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A prognostic neural epigenetic signature in high-grade glioma
err2024-05-17
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errOAAI
errDrexler, Richard; Khatri, Robin; Sauvigny, Thomas; Mohme, Malte; Maire, Cecile L.; Ryba, Alice; Zghaibeh, Yahya; Duehrsen, Lasse; Salviano-Silva, Amanda; Lamszus, Katrin; Westphal, Manfred; Gempt, Jens; Wefers, Annika K.; Neumann, Julia E.; Bode, Helena; Hausmann, Fabian; Huber, Tobias B.; Bonn, Stefan; Juetten, Kerstin; Delev, Daniel; Weber, Katharina J.; Harter, Patrick N.; Onken, Julia; Vajkoczy, Peter; Capper, David; Wiestler, Benedikt; Weller, Michael; Snijder, Berend; Buck, Alicia; Weiss, Tobias; Goeller, Pauline C.; Sahm, Felix; Menstel, Joelle Aline; Zimmer, David Niklas; Keough, Michael B.; Ni, Lijun; Monje, Michelle; Silverbush, Dana; Hovestadt, Volker; Suva, Mario L.; Krishna, Saritha; Hervey-Jumper, Shawn L.; Schueller, Ulrich; Heiland, Dieter H.; Haenzelmann, Sonja; Ricklefs, Franz L.
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Transcriptomic and epigenetic dissection of spinal ependymoma (SP-EPN) identifies clinically relevant subtypes enriched for tumors with and without NF2 mutation
err2024-01-24
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errNeyazi, Sina; Yamazawa, Erika; Hack, Karoline; Tanaka, Shota; Nagae, Genta; Kresbach, Catena; Umeda, Takayoshi; Eckhardt, Alicia; Tatsuno, Kenji; Pohl, Lara; Hana, Taijun; Bockmayr, Michael; Kim, Phyo; Dorostkar, Mario M.; Takami, Toshihiro; Obrecht, Denise; Takai, Keisuke; Suwala, Abigail K.; Komori, Takashi; Godbole, Shweta; Wefers, Annika K.; Otani, Ryohei; Neumann, Julia E.; Higuchi, Fumi; Schweizer, Leonille; Nakanishi, Yuta; Monoranu, Camelia-Maria; Takami, Hirokazu; Engertsberger, Lara; Yamada, Keisuke; Ruf, Viktoria; Nomura, Masashi; Mohme, Theresa; Mukasa, Akitake; Herms, Jochen; Takayanagi, Shunsaku; Mynarek, Martin; Matsuura, Reiko; Lamszus, Katrin; Ishii, Kazuhiko; Kluwe, Lan; Imai, Hideaki; von Deimling, Andreas; Koike, Tsukasa; Benesch, Martin; Kushihara, Yoshihiro; Snuderl, Matija; Nambu, Shohei; Frank, Stephan; Omura, Takaki; Hagel, Christian; Kugasawa, Kazuha; Mautner, Viktor F.; Ichimura, Koichi; Rutkowski, Stefan; Aburatani, Hiroyuki; Saito, Nobuhito; Schueller, Ulrich
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Molecular characteristics and improved survival prediction in a cohort of 2023 ependymomas
err2024-01-24
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errPohl, Lara C.; Leitheiser, Maximilian; Obrecht, Denise; Schweizer, Leonille; Wefers, Annika K.; Eckhardt, Alicia; Raffeld, Mark; Sturm, Dominik; Pajtler, Kristian W.; Rutkowski, Stefan; Fukuoka, Kohei; Ichimura, Koichi; Bockmayr, Michael; Schueller, Ulrich
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Molecular refinement of pilocytic astrocytoma in adult patients
err2024-01-17
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errBode, Helena; Kresbach, Catena; Holdhof, Doerthe; Dorostkar, Mario M.; Harter, Patrick N.; Hench, Juergen; Frank, Stephan; Suwala, Abigail K.; Schweizer, Leonille; Eckhardt, Alicia; Neyazi, Sina; Bockmayr, Michael; Wefers, Annika K.; Schueller, Ulrich
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Multiomic neuropathology improves diagnostic accuracy in pediatric neuro-oncology (vol 29, pg 917, 2023)
err2023-10-24
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errOAAI
errSturm, Dominik; Capper, David; Andreiuolo, Felipe; Gessi, Marco; Koelsche, Christian; Reinhardt, Annekathrin; Sievers, Philipp; Wefers, Annika K.; Ebrahimi, Azadeh; Suwala, Abigail K.; Gielen, Gerrit H.; Sill, Martin; Schrimpf, Daniel; Stichel, Damian; Hovestadt, Volker; Daenekas, Bjarne; Rode, Agata; Hamelmann, Stefan; Previti, Christopher; Jaeger, Natalie; Buchhalter, Ivo; Blattner-Johnson, Mirjam; Jones, Barbara C.; Warmuth-Metz, Monika; Bison, Brigitte; Grund, Kerstin; Sutter, Christian; Hirsch, Steffen; Dikow, Nicola; Hasselblatt, Martin; Schueller, Ulrich; Koch, Arend; Gerber, Nicolas U.; White, Christine L.; Buntine, Molly K.; Kinross, Kathryn; Algar, Elizabeth M.; Hansford, Jordan R.; Gottardo, Nicholas G.; Schuhmann, Martin U.; Thomale, Ulrich W.; Driever, Pablo; Gnekow, Astrid; Witt, Olaf; Mueller, Hermann L.; Calaminus, Gabriele; Fleischhack, Gudrun; Kordes, Uwe; Mynarek, Martin; Rutkowski, Stefan; Fruehwald, Michael C.; Kramm, Christof M.; von Deimling, Andreas; Pietsch, Torsten; Sahm, Felix; Pfister, Stefan M.; Jones, David. T. W.
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EPIGENETICALLY DEFINED ANGIOCENTRIC GLIOMAS MAY LACK ANGIOCENTRIC GROWTH AND INSTEAD SHOW A VARIETY OF GROWTH PATTERNS
err2023-09-08
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errStegat, L.; Rohwer, J. L.; Stichel, D.; Schrimpf, D.; Coras, R.; Pages, M.; Tauziede-Espariat, A.; Varlet, P.; Hans, V. H.; Meyer, J.; Schittenhelm, J.; Staszewski, O.; Cheesman, E.; Glatzel, M.; Schmid, S.; Wesseling, P.; Korshunov, A.; Sexton-Oates, A.; Schuller, U.; Korgvee, L.; Mueller, S.; Olar, A.; Snuderl, M.; Schweizer, L.; Aronica, E.; Sahm, F.; von Deimling, A.; Blumcke, I.; Jones, D. T. W.; Capper, D.; Wefers, A. K.
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Classification of Brain Tumors by Nanopore Sequencing of Cell-Free DNA from Cerebrospinal Fluid
err2023-08-25
err28
PREAI
errAfflerbach, Ann-Kristin; Rohrandt, Christian; Brandl, Bjorn; Soenksen, Marthe; Hench, Jurgen; Frank, Stephan; Boernigen, Daniela; Alawi, Malik; Mynarek, Martin; Winkler, Beate; Ricklefs, Franz; Synowitz, Michael; Duehrsen, Lasse; Rutkowski, Stefan; Wefers, Annika K.; Mueller, Franz-Josef; Schoof, Melanie; Schueller, Ulrich
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CLASSIFICATION OF BRAIN TUMORS BY NANOPORE SEQUENCING OF CELL-FREE DNA FROM CEREBROSPINAL FLUID
err2023-06-12
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errOAAI
errAfflerbach, Ann-Kristin; Rohrandt, Christian; Braendl, Bjoern; Soenksen, Marthe; Hench, Juergen; Frank, Stephan; Boernigen, Daniela; Alawi, Malik; Mynarek, Martin; Winkler, Beate; Ricklefs, Franz; Synowitz, Michael; Duehrsen, Lasse; Rutkowski, Stefan; Wefers, Annika K.; Mueller, Franz-Josef; Schoof, Melanie; Schueller, Ulrich
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EPIGENETICALLY DEFINED ANGIOCENTRIC GLIOMAS MAY LACK ANGIOCENTRIC GROWTH AND INSTEAD SHOW A VARIETY OF GROWTH PATTERNS
err2023-06-12
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errStegat, Lotte; Rohwer, Jenny L.; Stichel, Damian; Schrimpf, Daniel; Coras, Roland; Pages, Melanie; Tauziede-Espariat, Arnault; Varlet, Pascale; Hans, Volkmar H.; Meyer, Jochen; Schittenhelm, Jens; Staszewski, Ori; Cheesman, Edmund; Glatzel, Markus; Schmid, Simone; Wesseling, Pieter; Korshunov, Andrey; Sexton-Oates, Alexandra; Schueller, Ulrich; Korgvee, Lenne-Triin; Mueller, Sabine; Olar, Adriana; Snuderl, Matija; Schweizer, Leonille; Aronica, Eleonora; Sahm, Felix; von Deimling, Andreas; Blumcke, Ingmar; Jones, David T. W.; Capper, David; Wefers, Annika K.
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Multiomic neuropathology improves diagnostic accuracy in pediatric neuro-oncology
err2023-03-16
err50
errOAAI
errSturm, Dominik; Capper, David; Andreiuolo, Felipe; Gessi, Marco; Koelsche, Christian; Reinhardt, Annekathrin; Sievers, Philipp; Wefers, Annika K.; Ebrahimi, Azadeh; Suwala, Abigail K.; Gielen, Gerrit H.; Sill, Martin; Schrimpf, Daniel; Stichel, Damian; Hovestadt, Volker; Daenekas, Bjarne; Rode, Agata; Hamelmann, Stefan; Previti, Christopher; Jaeger, Natalie; Buchhalter, Ivo; Blattner-Johnson, Mirjam; Jones, Barbara C.; Warmuth-Metz, Monika; Bison, Brigitte; Grund, Kerstin; Sutter, Christian; Hirsch, Steffen; Dikow, Nicola; Hasselblatt, Martin; Schueller, Ulrich; Gerber, Nicolas U.; White, Christine L.; Buntine, Molly K.; Kinross, Kathryn; Algar, Elizabeth M.; Hansford, Jordan R.; Gottardo, Nicholas G.; Driever, Pablo Hernaiz; Gnekow, Astrid; Witt, Olaf; Mueller, Hermann L.; Calaminus, Gabriele; Fleischhack, Gudrun; Kordes, Uwe; Mynarek, Martin; Rutkowski, Stefan; Fruehwald, Michael C.; Kramm, Christof M.; von Deimling, Andreas; Pietsch, Torsten; Sahm, Felix; Pfister, Stefan M.; Jones, David. T. W.
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Atypical neurofibromas reveal distinct epigenetic features with proximity to benign peripheral nerve sheath tumor entities
err2023-03-02
err9
errOAAI
errKresbach, Catena; Dottermusch, Matthias; Eckhardt, Alicia; Ristow, Inka; Paplomatas, Petros; Altendorf, Lea; Wefers, Annika K.; Bockmayr, Michael; Belakhoua, Sarra; Tran, Ivy; Pohl, Lara; Neyazi, Sina; Bode, Helena; Farschtschi, Said; Well, Lennart; Friedrich, Reinhard E.; Reuss, David; Snuderl, Matija; Hagel, Christian; Mautner, Victor-Felix; Schueller, Ulrich
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