Cell competition in primary and metastatic colorectal cancer

ME van Luyk, A Krotenberg Garcia, M Lamprou… - Oncogenesis, 2024 - nature.com
Adult tissues set the scene for a continuous battle between cells, where a comparison of
cellular fitness results in the elimination of weaker “loser” cells. This phenomenon, named …

Molecular differences of angiogenic versus vessel co-opting colorectal cancer liver metastases at single-cell resolution

JR Fleischer, AM Schmitt, G Haas, X Xu, EM Zeisberg… - Molecular Cancer, 2023 - Springer
Background Colorectal cancer liver metastases (CRCLM) are associated with a poor
prognosis, reflected by a five-year survival rate of 14%. Anti-angiogenic therapy through anti …

Histopathological growth pattern in colorectal liver metastasis and the tumor immune microenvironment

C Zaharia, T Veen, D Lea, A Kanani, M Alexeeva… - Cancers, 2022 - mdpi.com
Simple Summary Liver metastases occur in almost half of patients with colorectal cancer,
either at the time of presentation (synchronous) or eventually as a metachronous recurrence …

Immunohistochemical characterisation of the immune landscape in primary uveal melanoma and liver metastases

P Mariani, N Torossian, S van Laere… - British Journal of …, 2023 - nature.com
Background The immune landscape of uveal melanoma liver metastases (UMLM) has not
been sufficiently studied. Methods Immune cell infiltrates (ICIs), PD-1 and PD-L1 were …

An idiosyncratic zonated stroma encapsulates desmoplastic liver metastases and originates from injured liver

C Fernández Moro, N Geyer, S Harrizi, Y Hamidi… - Nature …, 2023 - nature.com
A perimetastatic capsule is a strong positive prognostic factor in liver metastases, but its
origin remains unclear. Here, we systematically quantify the capsule's extent and cellular …

Spatial Transcriptome Mapping of the Desmoplastic Growth Pattern of Colorectal Liver Metastases by In Situ Sequencing Reveals a Biologically Relevant Zonation of …

A Andersson, M Escriva Conde, O Surova… - Clinical Cancer …, 2024 - aacrjournals.org
Purpose: We describe the fibrotic rim formed in the desmoplastic histopathologic growth
pattern (DHGP) of colorectal cancer liver metastasis (CLM) using in situ sequencing (ISS) …

Multiorgan involvement of dormant uveal melanoma micrometastases in postmortem tissue from patients without coexisting macrometastases

VT Gill, E Norrman, S Sabazade, A Karim… - American Journal of …, 2023 - academic.oup.com
Objectives Almost half of all patients diagnosed with uveal melanoma will die of metastatic
disease. This has been attributed to early seeding of micrometastases. We investigate the …

Mechanisms of metastatic colorectal cancer

A Cañellas-Socias, E Sancho, E Batlle - … Reviews Gastroenterology & …, 2024 - nature.com
Despite extensive research and improvements in understanding colorectal cancer (CRC), its
metastatic form continues to pose a substantial challenge, primarily owing to limited …

L1CAM and laminin vascular network: Association with the high-risk replacement histopathologic growth pattern in uveal melanoma liver metastases

R Barnhill, S van Laere, P Vermeulen… - Laboratory …, 2022 - nature.com
The replacement histopathologic growth pattern (rHGP) in melanoma liver metastases
connotes an aggressive phenotype (vascular co-option; angiotropic extravascular migratory …

[HTML][HTML] A pathological assessment of the microvasculature of biliary tract neoplasms referring to pre-existing blood vessels and vessel co-option

Y Nakanuma, Z Li, Y Sato, M Sasaki, K Harada… - Cancers, 2024 - mdpi.com
There are several types of microvasculature supplying neoplasms:“newly formed blood
vessels”(neoangiogenesis), which are a component of the tumor microenvironment (TME) of …