Marianne J. Ratcliffe
AstraZeneca R&D
Cambridge, ENG, United Kingdom
Cambridge, ENG, United Kingdom
Last Updated: 09/26/2026
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Found 20 publications
Access to treatment-guiding biomarkers in the UK: surveys of cancer patients and healthcare professionals.
Journal: Future oncology (London, England)
Published: August 08, 2025
Durvalumab with or without tremelimumab in combination with chemotherapy in first-line metastatic non-small-cell lung cancer: outcomes by tumor mutational burden in POSEIDON.
Journal: ESMO open
Published: December 03, 2024
Challenges to Innovation Arising from Current Companion Diagnostic Regulations and Suggestions for Improvements.
Journal: Clinical cancer research : an official journal of the American Association for Cancer Research
Published: August 22, 2024
Impact of Decalcification, Cold Ischemia, and Deglycosylation on Performance of Programmed Cell Death Ligand-1 Antibodies With Different Binding Epitopes: Comparison of 7 Clones.
Journal: Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc
Published: January 09, 2023
Cytology for PD-L1 testing: A systematic review.
Journal: Lung cancer (Amsterdam, Netherlands)
Published: October 28, 2019
"Interchangeability" of PD-L1 immunohistochemistry assays: a meta-analysis of diagnostic accuracy.
Journal: Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc
Published: April 06, 2019
Impact of Patient Characteristics, Prior Therapy, and Sample Type on Tumor Cell Programmed Cell Death Ligand 1 Expression in Patients with Advanced NSCLC Screened for the ATLANTIC Study.
Journal: Journal of thoracic oncology : official publication of the International Association for the Study of Lung Cancer
Published: February 15, 2019
Consistency of tumor and immune cell programmed cell death ligand-1 expression within and between tumor blocks using the VENTANA SP263 assay.
Journal: Diagnostic pathology
Published: January 19, 2018
Correction to: Abstracts : 29th European Congress of Pathology.
Journal: Virchows Archiv : an international journal of pathology
Published: December 03, 2017
EGFR mutation prevalence in Asia-Pacific and Russian patients with advanced NSCLC of adenocarcinoma and non-adenocarcinoma histology: The IGNITE study.
Journal: Lung cancer (Amsterdam, Netherlands)
Published: June 22, 2017
Agreement between Programmed Cell Death Ligand-1 Diagnostic Assays across Multiple Protein Expression Cutoffs in Non-Small Cell Lung Cancer.
Journal: Clinical cancer research : an official journal of the American Association for Cancer Research
Published: September 23, 2016
Last Updated: 09/26/2026