PD-L1 as a biomarker of response to immune-checkpoint inhibitors

DB Doroshow, S Bhalla, MB Beasley… - Nature reviews Clinical …, 2021 - nature.com
Immune-checkpoint inhibitors targeting PD-1 or PD-L1 have already substantially improved
the outcomes of patients with many types of cancer, although only 20–40% of patients derive …

Programmed death ligand-1 (PD-L1) as a predictive marker for immunotherapy in solid tumours: a guide to immunohistochemistry implementation and interpretation

EC Paver, WA Cooper, AJ Colebatch, PM Ferguson… - Pathology, 2021 - Elsevier
Immunotherapy with checkpoint inhibitors is well established as an effective treatment for
non-small cell lung cancer and melanoma. The list of approved indications for treatment with …

Pembrolizumab plus chemotherapy versus placebo plus chemotherapy for previously untreated locally recurrent inoperable or metastatic triple-negative breast cancer …

J Cortes, DW Cescon, HS Rugo, Z Nowecki, SA Im… - The Lancet, 2020 - thelancet.com
Background Pembrolizumab monotherapy showed durable antitumour activity and
manageable safety in patients with metastatic triple-negative breast cancer. We aimed to …

PD-L1 Immunohistochemistry Assay Comparison in Atezolizumab Plus nab-Paclitaxel–Treated Advanced Triple-Negative Breast Cancer

HS Rugo, S Loi, S Adams, P Schmid… - JNCI: Journal of the …, 2021 - academic.oup.com
Background In the phase III IMpassion130 study, atezolizumab plus nab-paclitaxel (A+ nP)
showed clinical benefit in advanced or metastatic triple-negative breast cancer patients who …

Comparison of three PD-L1 immunohistochemical assays in head and neck squamous cell carcinoma (HNSCC)

EJ de Ruiter, FJ Mulder, BM Koomen, EJ Speel… - Modern …, 2021 - nature.com
Expression of programmed cell death-ligand 1 (PD-L1) is being used as predictive
biomarker for immunotherapy in head and neck squamous cell carcinoma (HNSCC) …

The immune checkpoint PD-1 in natural killer cells: expression, function and targeting in tumour immunotherapy

L Quatrini, FR Mariotti, E Munari, N Tumino, P Vacca… - Cancers, 2020 - mdpi.com
Simple Summary Natural killer cells are innate cytotoxic lymphocytes that play a key role in
the anti-tumor immune response. In the tumor microenvironment, however, the effector …

[HTML][HTML] Society for Immunotherapy of Cancer (SITC) clinical practice guideline on immunotherapy for the treatment of breast cancer

LA Emens, S Adams, A Cimino-Mathews… - … for immunotherapy of …, 2021 - ncbi.nlm.nih.gov
Breast cancer has historically been a disease for which immunotherapy was largely
unavailable. Recently, the use of immune checkpoint inhibitors (ICIs) in combination with …

The path to a better biomarker: application of a risk management framework for the implementation of PD‐L1 and TILs as immuno‐oncology biomarkers in breast …

PI Gonzalez‐Ericsson, ES Stovgaard… - The Journal of …, 2020 - Wiley Online Library
Immune checkpoint inhibitor therapies targeting PD‐1/PD‐L1 are now the standard of care
in oncology across several hematologic and solid tumor types, including triple negative …

A perspective on the development and lack of interchangeability of the breast cancer intrinsic subtypes

F Schettini, F Brasó-Maristany, NM Kuderer, A Prat - NPJ Breast Cancer, 2022 - nature.com
Breast cancer intrinsic subtypes (IS) are biologically distinct entities, characterized by
specific natural gene expression patterns 1, 2. The most widely accepted IS are the Luminal …

PD-1/PD-L1 in cancer: pathophysiological, diagnostic and therapeutic aspects

E Munari, FR Mariotti, L Quatrini, P Bertoglio… - International journal of …, 2021 - mdpi.com
Immune evasion is a key strategy adopted by tumor cells to escape the immune system
while promoting their survival and metastatic spreading. Indeed, several mechanisms have …