Publications by authors named "Anna Walke"

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Integrating mass spectrometry and hyperspectral imaging for protoporphyrin IX detection in malignant glioma tissue.
Fabio D'Alessandro, Anna Walke, Nora Maren Kiolbassa, Walter Stummer, Simone König

Sci Rep· November 2025

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Assessment of 5-aminolevulinic acid-induced fluorescence using novel exoscopes and their feasibility in glioma surgery: technical note.
Zeynep Özdemir, Eric Suero Molina, Anna Walke, Michael Schwake, Nils Warneke

J Neurosurg· August 2025

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Towards machine learning-based quantitative hyperspectral image guidance for brain tumor resection.
David Black, Declan Byrne, Anna Walke, Sidong Liu, Antonio Di Ieva

Commun Med (Lond)· July 2024

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Protoporphyrin IX in serum of high-grade glioma patients: A novel target for disease monitoring via liquid biopsy.
Anna Walke, Christopher Krone, Walter Stummer, Simone König, Eric Suero Molina

Sci Rep· February 2024

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Unraveling the blue shift in porphyrin fluorescence in glioma: The 620 nm peak and its potential significance in tumor biology.
Eric Suero Molina, David Black, Anna Walke, Ghasem Azemi, Fabio D'Alessandro

Front Neurosci· November 2023

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Challenges in, and recommendations for, hyperspectral imaging in ex vivo malignant glioma biopsy measurements.
Anna Walke, David Black, Pablo A Valdes, Walter Stummer, Simone König

Sci Rep· March 2023

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Development and validation of a triple-LED surgical loupe device for fluorescence-guided resections with 5-ALA.
Eric Suero Molina, Sönke J Hellwig, Anna Walke, Astrid Jeibmann, Herbert Stepp

J Neurosurg· August 2022

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Characterization of autofluorescence and quantitative protoporphyrin IX biomarkers for optical spectroscopy-guided glioma surgery.
David Black, Sadahiro Kaneko, Anna Walke, Simone König, Walter Stummer

Sci Rep· October 2021

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Protoporphyrin IX purification from blood and serum for mass analysis - Considerations with respect to neurosurgery.
Anna Walke, Simone König

Rapid Commun Mass Spectrom· September 2021

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