Determinants and clinical implications of chromosomal instability in cancer

L Sansregret, B Vanhaesebroeck… - Nature reviews Clinical …, 2018 - nature.com
Aberrant chromosomal architecture, ranging from small insertions or deletions to large
chromosomal alterations, is one of the most common characteristics of cancer genomes …

Boveri and beyond: Chromothripsis and genomic instability from mitotic errors

A Mazzagatti, JL Engel, P Ly - Molecular cell, 2024 - cell.com
Mitotic cell division is tightly monitored by checkpoints that safeguard the genome from
instability. Failures in accurate chromosome segregation during mitosis can cause …

cGAS–STING drives the IL-6-dependent survival of chromosomally instable cancers

C Hong, M Schubert, AE Tijhuis, M Requesens… - Nature, 2022 - nature.com
Chromosomal instability (CIN) drives cancer cell evolution, metastasis and therapy
resistance, and is associated with poor prognosis. CIN leads to micronuclei that release …

[HTML][HTML] Gene copy-number changes and chromosomal instability induced by aneuploidy confer resistance to chemotherapy

MR Ippolito, V Martis, S Martin, AE Tijhuis, C Hong… - Developmental cell, 2021 - cell.com
Mitotic errors lead to aneuploidy, a condition of karyotype imbalance, frequently found in
cancer cells. Alterations in chromosome copy number induce a wide variety of cellular …

[HTML][HTML] Chromosomal instability accelerates the evolution of resistance to anti-cancer therapies

DA Lukow, EL Sausville, P Suri, NK Chunduri… - Developmental cell, 2021 - cell.com
Aneuploidy is a ubiquitous feature of human tumors, but the acquisition of aneuploidy
typically antagonizes cellular fitness. To investigate how aneuploidy could contribute to …

[HTML][HTML] Loss of polycomb repressive complex 1 activity and chromosomal instability drive uveal melanoma progression

MF Bakhoum, JH Francis, A Agustinus… - Nature …, 2021 - nature.com
Chromosomal instability (CIN) and epigenetic alterations have been implicated in tumor
progression and metastasis; yet how these two hallmarks of cancer are related remains …

Chromosomal instability and aneuploidy as causes of cancer drug resistance

DA Lukow, JM Sheltzer - Trends in Cancer, 2022 - cell.com
High levels of aneuploidy and chromosomal instability (CIN) are correlated with poor patient
outcomes, though the mechanism (s) underlying this relationship have not been established …

[HTML][HTML] Chromosomally unstable tumor cells specifically require KIF18A for proliferation

C Marquis, CL Fonseca, KA Queen, L Wood… - Nature …, 2021 - nature.com
Chromosomal instability (CIN) is a hallmark of tumor cells caused by changes in the
dynamics and control of microtubules that compromise the mitotic spindle. Thus, CIN cells …

[HTML][HTML] Role of chromosomal instability in cancer progression

SE McClelland - Endocrine-related cancer, 2017 - erc.bioscientifica.com
Cancer cells often display chromosomal instability (CIN), a defect that involves loss or
rearrangement of the cell's genetic material–chromosomes–during cell division. This …

[HTML][HTML] The two sides of chromosomal instability: drivers and brakes in cancer

R Hosea, S Hillary, S Naqvi, S Wu… - Signal Transduction and …, 2024 - nature.com
Chromosomal instability (CIN) is a hallmark of cancer and is associated with tumor cell
malignancy. CIN triggers a chain reaction in cells leading to chromosomal abnormalities …