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N. Gaisa · SciRah

Researcher profile · Semantic Scholar

N. Gaisa

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N. Gaisa — researcher profile on SciRah

h-index: 34
Works: 213
Citations: 3,590

Most-cited papers

Benchmarking weakly-supervised deep learning pipelines for whole slide classification in computational pathology
N. G. Laleh, H. Muti, C. Loeffler, A. Echle +19 more
2022Medical Image Anal.207 citations Open access
Semantic Scholar
Mechanisms of organ fibrosis: Emerging concepts and implications for novel treatment strategies.
I. Lurje, N. Gaisa, R. Weiskirchen, F. Tacke
2023Molecular Aspects of Medicine126 citations
Semantic Scholar
Development and validation of deep learning classifiers to detect Epstein-Barr virus and microsatellite instability status in gastric cancer: a retrospective multicentre cohort study
H. Muti, Lara R. Heij, G. Keller, Meike Kohlruss +31 more
2021The Lancet Digital Health104 citations Open access
Semantic Scholar
Artificial intelligence for detection of microsatellite instability in colorectal cancer—a multicentric analysis of a pre-screening tool for clinical application
A. Echle, N. G. Laleh, P. Quirke, H. I. Grabsch +34 more
2022ESMO Open100 citations Open access
Semantic Scholar
Artificial Intelligence-based Detection of FGFR3 Mutational Status Directly from Routine Histology in Bladder Cancer: A Possible Preselection for Molecular Testing?
C. Loeffler, Nadina Ortiz Bruechle, Max Jung, L. Seillier +7 more
2021European Urology Focus75 citations Open access
Semantic Scholar
Hepatobiliary phenotypes of adults with alpha-1 antitrypsin deficiency
M. Fromme, C. Schneider, V. Pereira, K. Hamesch +40 more
2021Gut63 citations Open access
Semantic Scholar
Next-generation lung cancer pathology: Development and validation of diagnostic and prognostic algorithms
Carina Kludt, Yuan Wang, Waleed K. M. Ahmad, A. Bychkov +16 more
2024Cell Reports Medicine43 citations Open access
Semantic Scholar
Evaluation of Therapeutic Targets in Histological Subtypes of Bladder Cancer
Sophie Wucherpfennig, M. Rose, A. Maurer, Maria Angela Cassataro +8 more
2021International Journal of Molecular Sciences36 citations Open access
Semantic Scholar
An international multi-institutional validation study of the algorithm for prostate cancer detection and Gleason grading
Y. Tolkach, V. Ovtcharov, Alexey E. Pryalukhin, Marie-Lisa Eich +18 more
2023npj Precision Oncology33 citations Open access
Semantic Scholar
Nerve Fibers in the Tumor Microenvironment Are Co-Localized with Lymphoid Aggregates in Pancreatic Cancer
L. Heij, Xiu-Xiang Tan, Jakob Nikolas Kather, J. Niehues +14 more
2021Journal of Clinical Medicine26 citations Open access
Semantic Scholar
Prediction of homologous recombination deficiency from routine histology with attention-based multiple instance learning in nine different tumor types
C. Loeffler, O. E. El Nahhas, H. Muti, Z. I. Carrero +12 more
2024BMC Biology25 citations Open access
Semantic Scholar
Predicting Mutational Status of Driver and Suppressor Genes Directly from Histopathology With Deep Learning: A Systematic Study Across 23 Solid Tumor Types
C. Loeffler, N. Gaisa, H. Muti, M. van Treeck +7 more
2022Frontiers in Genetics25 citations Open access
Semantic Scholar
Genetic Variant of CXCR1 (rs2234671) Associates with Clinical Outcome in Perihilar Cholangiocarcinoma
I. Lurje, Z. Czigany, J. Bednarsch, N. Gaisa +9 more
2022Liver Cancer23 citations Open access
Semantic Scholar
The ECM Modulator ITIH5 Affects Cell Adhesion, Motility and Chemotherapeutic Response of Basal/Squamous-Like (BASQ) Bladder Cancer Cells
M. Rose, E. Noetzel, J. Kistermann, Julian Eschenbruch +5 more
2021Cells21 citations Open access
Semantic Scholar
Accurate Measurement of Copper Overload in an Experimental Model of Wilson Disease by Laser Ablation Inductively Coupled Plasma Mass Spectrometry
Philipp Kim, C. C. Zhang, Sven Thoröe-Boveleth, S. Weiskirchen +5 more
2020Biomedicines20 citations Open access
Semantic Scholar
Clinical sequencing identifies potential actionable alterations in a high rate of urachal and primary bladder adenocarcinomas
M. Váradi, N. Nagy, H. Reis, B. Hadaschik +23 more
2023Cancer Medicine18 citations Open access
Semantic Scholar
Direct prediction of Homologous Recombination Deficiency from routine histology in ten different tumor types with attention-based Multiple Instance Learning: a development and validation study
C. Loeffler, O. E. El Nahhas, Hannah Sophie Muti, T. Seibel +11 more
2023medRxiv16 citations Open access
Semantic Scholar
Heterogenous NECTIN4 expression in urothelial high-risk non-muscle-invasive bladder cancer
Stefan Garczyk, S. Degener, Felix Bischoff, T. Schnitzler +7 more
2022Virchows Archiv15 citations Open access
Semantic Scholar
Characterisation of tumour-immune phenotypes and PD-L1 positivity in squamous bladder cancer
Max Jung, M. Rose, R. Knuechel, C. Loeffler +3 more
2023BMC Cancer14 citations Open access
Semantic Scholar
PD-1+ T-Cells Correlate with Nerve Fiber Density as a Prognostic Biomarker in Patients with Resected Perihilar Cholangiocarcinoma
Xiu-Xiang Tan, J. Bednarsch, M. Rosin, Simone Appinger +21 more
2022Cancers14 citations Open access
Semantic Scholar
The Presence of Small Nerve Fibers in the Tumor Microenvironment as Predictive Biomarker of Oncological Outcome Following Partial Hepatectomy for Intrahepatic Cholangiocarcinoma
J. Bednarsch, Xiu-Xiang Tan, Z. Czigany, Dong Liu +13 more
2021Cancers14 citations Open access
Semantic Scholar
The Dublin International Society of Urological Pathology (ISUP) Consensus Conference on Best Practice Recommendations on the Pathology of Urachal Neoplasms
Henning Reis, H. Al-Ahmadie, N. Gaisa, A. Lopez-Beltran +29 more
2025American Journal of Surgical Pathology13 citations
Semantic Scholar
Benchmarking artificial intelligence methods for end-to-end computational pathology
N. G. Laleh, H. Muti, Chiara Maria Lavinia Loeffler, A. Echle +19 more
2021bioRxiv13 citations Open access
Semantic Scholar
Molecular Characterization of Muellerian Tumors of the Urinary Tract
Nadina Ortiz-Brüchle, Sophie Wucherpfennig, M. Rose, Stefan Garczyk +9 more
2021Genes13 citations Open access
Semantic Scholar
Genetic polymorphisms in interleukin-1β (rs1143634) and interleukin-8 (rs4073) are associated with survival after resection of intrahepatic cholangiocarcinoma
I. Lurje, N. Gaisa, E. Dahl, R. Knüchel +6 more
2023Scientific Reports11 citations Open access
Semantic Scholar
Benchmarking whole exome sequencing in the German network for personalized medicine.
Michael Menzel, Mihaela Martis-Thiele, Hannah Goldschmid, Alexander Ott +108 more
2024European Journal of Cancer10 citations Open access
Semantic Scholar
LINC00152 Drives a Competing Endogenous RNA Network in Human Hepatocellular Carcinoma
R. Pellegrino, M. Castoldi, F. Ticconi, B. Skawran +10 more
2022Cells10 citations Open access
Semantic Scholar
JNK signaling prevents biliary cyst formation through a CASPASE-8–dependent function of RIPK1 during aging
Katrin Müller, Hanna Honcharova-Biletska, C. Koppe, Michèle Egger +27 more
2021Proceedings of the National Academy of Sciences of the United States of America10 citations Open access
Semantic Scholar
Pathologist-like explainable AI for interpretable Gleason grading in prostate cancer
Gesa Mittmann, Sara Laiouar-Pedari, H. A. Mehrtens, S. Haggenmüller +63 more
2025Nature Communications9 citations Open access
Semantic Scholar
Alpha-1 antitrypsin (AAT) augmentation and the liver phenotype of adults with AAT deficiency (genotype Pi*ZZ).
M. Fromme, K. Hamesch, C. Schneider, M. Mandorfer +39 more
2023Clinical Gastroenterology and Hepatology9 citations Open access
Semantic Scholar
Optical coherence tomography combined with convolutional neural networks can differentiate between intrahepatic cholangiocarcinoma and liver parenchyma ex vivo
Laura I. Wolff, E. Hachgenei, Paul Goßmann, M. Druzenko +14 more
2023Journal of Cancer Research and Clinical Oncology9 citations Open access
Semantic Scholar
Effective Radiosensitization of Bladder Cancer Cells by Pharmacological Inhibition of DNA-PK and ATR
A. Chughtai, Julia Pannhausen, Pia Dinger, J. Wirtz +4 more
2022Biomedicines9 citations Open access
Semantic Scholar
Abbreviated MRI for Comprehensive Regional Lymph Node Staging during Pre-Operative Breast MRI
M. Bode, S. Schrading, A. Masoumi, S. Morscheid +5 more
2023Cancers8 citations Open access
Semantic Scholar
Therapeutic and Diagnostic Potential of Folic Acid Receptors and Glycosylphosphatidylinositol (GPI) Transamidase in Prostate Cancer
M. Hoffmann, T. Ermler, F. Hoffmann, R. Alexa +5 more
2024Cancers7 citations Open access
Semantic Scholar
Treatment outcome of NSCLC patients with BRAFnon-V600E mutations: a retrospective, multicentre analysis within the national Network Genomic Medicine (nNGM) Lung Cancer in Germany
C. Kropf-Sanchen, A. Rasokat, P. Christopoulos, C. Wenzel +26 more
2025ESMO Open6 citations Open access
Semantic Scholar
Unveiling the intriguing relationship: oncogenic KRAS , morphological shifts, and mutational complexity in pancreatic mucinous cystic neoplasms
L. Schulte, Annika Beck, R. Marienfeld, N. Azoitei +19 more
2025Journal of Pathology5 citations Open access
Semantic Scholar
Oncolytic virotherapy provides a potent therapy option for squamous bladder cancer
Julia Pannhausen, J. Wirtz, K. Mantwill, P. Holm +6 more
2025Scientific Reports5 citations Open access
Semantic Scholar
Prospective pharmacotyping of urothelial carcinoma organoids for drug sensitivity prediction – feasibility and real world experience
M. Melzer, Yan-Chun Ma, Jessica Lindenmayer, Clara Morgenstern +6 more
2024Experimental Hematology & Oncology5 citations Open access
Semantic Scholar
Pathologist-like explainable AI for interpretable Gleason grading in prostate cancer
Gesa Mittmann, Sara Laiouar-Pedari, H. A. Mehrtens, S. Haggenmüller +62 more
2024arXiv.org5 citations
Semantic Scholar
Integrating NECTIN4 Amplification With Membranous Nectin-4 Expression to Develop a Scoring System for Predicting Enfortumab Vedotin Response in Urothelial Carcinoma.
N. Klümper, T. Büttner, Sebastian Rauch, S. Zschäbitz +39 more
2026Clinical Cancer Research4 citations Open access
Semantic Scholar
The Dublin International Society of Urological Pathology (ISUP) Consensus Conference on Best Practice Recommendations on the Pathology of Glandular Lesions of the Urinary Bladder.
G. Paner, H. Al-Ahmadie, N. Gaisa, A. Lopez-Beltran +29 more
2025Advances in Anatomic Pathology4 citations
Semantic Scholar
Neue WHO-Klassifikation 2022: Harnblasenkarzinom
N. Gaisa, A. Hartmann, R. Knüchel-Clarke
2023Die Pathologie3 citations
Semantic Scholar
An oncogenic KRAS-driven secretome involving TNFα promotes niche preparation prior to pancreatic cancer onset
C. Allgöwer, M. Mulaw, J. Nagai, Sandra Wiedenmann +31 more
2026Molecular Cancer2 citations Open access
Semantic Scholar
Comparison of glass‐based and whole‐slide image‐based grade assignment for clear‐cell and papillary renal cell carcinoma: a multi‐cohort, international reproducibility study
Julian Westerdorf, Maria S. Tretiakova, Richard Weiten, Alexey E. Pryalukhin +15 more
2025Histopathology2 citations Open access
Semantic Scholar
Characterization of ITIH6, a novel inter-α-inhibitor family member with prognostic significance in cholangiocarcinoma.
Jia-Xin Shi, Michael Rose, L. Heij, S. von Stillfried +8 more
2025International Journal of Biological Macromolecules2 citations Open access
Semantic Scholar
DKK3 Initially Preserves Acinar Integrity Through MEK‐Fos Signaling, but Later Switches to an Oncogenic Role in Pancreatic Cancer
Dharini Srinivasan, E. Roger, L. Perkhofer, Eleni Zimmer +17 more
2025Advancement of science2 citations Open access
Semantic Scholar
Elevated Microsatellite Alterations at Selected Tetranucleotide Repeats (EMAST) in Penile Squamous Cell Carcinoma—No Evidence for a Role in Carcinogenesis
August Fiegl, Olaf Wendler, J. Giedl, N. Gaisa +9 more
2024Current Oncology2 citations Open access
Semantic Scholar
Scoring Systems for Immunohistochemistry in Urothelial Carcinoma.
Mark-Sebastian Bösherz, Iryna V Samarska, N. Gaisa
2023Methods in molecular biology2 citations
Semantic Scholar
Erratum to 'Benchmarking weakly-supervised deep learning pipelines for whole slide classification in computational pathology' Medical Image Analysis, Volume 79, July 2022, 102474
Narmin Ghaffari Laleh, H. Muti, C. Loeffler, A. Echle +19 more
2022Medical Image Anal.2 citations Open access
Semantic Scholar
[Diagnosis and treatment of urothelial carcinoma of the bladder with divergent histology].
N. Gaisa, H. Reis, A. Heidenreich
2026Urologie1 citations
Semantic Scholar

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