[HTML][HTML] Cytolytic activity correlates with the mutational burden and deregulated expression of immune checkpoints in colorectal cancer

A Zaravinos, C Roufas, M Nagara… - Journal of Experimental …, 2019 - Springer
Background Microsatellite unstable colorectal cancers (MSI+ CRCs) expressing PD-L1,
respond to anti-PD-1 or anti-PD-L1 checkpoint blockade, whereas microsatellite-stable …

Clinical significance of programmed cell death‐ligand 1 expression and the immune microenvironment at the invasive front of colorectal cancers with high …

S Korehisa, E Oki, M Iimori, Y Nakaji… - … journal of cancer, 2018 - Wiley Online Library
Immunotherapy is reportedly effective in colorectal cancers (CRCs) with high microsatellite
instability (MSI‐H); however, the specific cell types that respond to immune checkpoint …

[HTML][HTML] Beyond microsatellite testing: assessment of tumor mutational burden identifies subsets of colorectal cancer who may respond to immune checkpoint …

DA Fabrizio, TJ George Jr, RF Dunne… - Journal of …, 2018 - ncbi.nlm.nih.gov
Background The clinical application of PD1/PD-L1 targeting checkpoint inhibitors in
colorectal cancer (CRC) has largely focused on a subset of microsatellite instable (MSI-high) …

[HTML][HTML] Relationships between immune landscapes, genetic subtypes and responses to immunotherapy in colorectal cancer

E Picard, CP Verschoor, GW Ma… - Frontiers in …, 2020 - frontiersin.org
Colorectal cancer (CRC) is highly heterogeneous at the genetic and molecular level, which
has major repercussions on the efficacy of immunotherapy. A small subset of CRCs exhibit …

[HTML][HTML] Immune profiling of microsatellite instability-high and polymerase ε (POLE)-mutated metastatic colorectal tumors identifies predictors of response to anti-PD-1 …

C Wang, J Gong, TY Tu, PP Lee… - Journal of gastrointestinal …, 2018 - ncbi.nlm.nih.gov
Background Microsatellite instability-high (MSI-H) and polymerase ε (POLE)-mutated
metastatic colorectal cancer (mCRC) represent hypermutated and ultramutated tumor …

The microsatellite instable subset of colorectal cancer is a particularly good candidate for checkpoint blockade immunotherapy

Y Xiao, GJ Freeman - Cancer discovery, 2015 - AACR
The microsatellite instable (MSI) subset of colorectal cancer exhibits an active Th1/CTL
immune microenvironment, probably due to recognition of a high number of tumor …

[HTML][HTML] Inflammation promotes resistance to immune checkpoint inhibitors in high microsatellite instability colorectal cancer

Q Sui, X Zhang, C Chen, J Tang, J Yu, W Li… - Nature …, 2022 - nature.com
Inflammation is a common medical complication in colorectal cancer (CRC) patients, which
plays significant roles in tumor progression and immunosuppression. However, the …

[HTML][HTML] PD-L1 targeting and subclonal immune escape mediated by PD-L1 mutations in metastatic colorectal cancer

A Stein, D Simnica, C Schultheiß, R Scholz… - … for immunotherapy of …, 2021 - ncbi.nlm.nih.gov
Background In patients with microsatellite stable (MSS) metastatic colorectal cancer
(mCRC), immune checkpoint blockade is ineffective, and combinatorial approaches …

[HTML][HTML] Immune overdrive signature in colorectal tumor subset predicts poor clinical outcome

M Fakih, C Ouyang, C Wang, TY Tu… - The Journal of …, 2019 - Am Soc Clin Investig
The prognostic value of immune cell infiltration within the tumor microenvironment (TME)
has been extensively investigated via histological and genomic approaches. Based on the …

Targeting PD-L1 and TIGIT could restore intratumoral CD8 T cell function in human colorectal cancer

M Thibaudin, E Limagne, L Hampe, E Ballot… - Cancer Immunology …, 2022 - Springer
Microsatellite stable colorectal cancers (MSS-CRC) are resistant to anti-PD-1/PD-L1 therapy
but the combination of immune checkpoints inhibitors (ICI) could be a clue to reverse …