Integrating genetic and non-genetic determinants of cancer evolution by single-cell multi-omics

AS Nam, R Chaligne, DA Landau - Nature Reviews Genetics, 2021 - nature.com
Cancer represents an evolutionary process through which growing malignant populations
genetically diversify, leading to tumour progression, relapse and resistance to therapy. In …

[HTML][HTML] Multiclonal invasion in breast tumors identified by topographic single cell sequencing

AK Casasent, A Schalck, R Gao, E Sei, A Long… - Cell, 2018 - cell.com
Ductal carcinoma in situ (DCIS) is an early-stage breast cancer that infrequently progresses
to invasive ductal carcinoma (IDC). Genomic evolution has been difficult to delineate during …

Myelodysplastic syndrome progression to acute myeloid leukemia at the stem cell level

J Chen, YR Kao, D Sun, TI Todorova, D Reynolds… - Nature medicine, 2019 - nature.com
Myelodysplastic syndromes (MDS) frequently progress to acute myeloid leukemia (AML);
however, the cells leading to malignant transformation have not been directly elucidated. As …

Using single-cell multiple omics approaches to resolve tumor heterogeneity

MA Ortega, O Poirion, X Zhu, S Huang… - Clinical and translational …, 2017 - Springer
It has become increasingly clear that both normal and cancer tissues are composed of
heterogeneous populations. Genetic variation can be attributed to the downstream effects of …

PD-1 blockade therapy promotes infiltration of tumor-attacking exhausted T cell clonotypes

J Nagasaki, T Inozume, N Sax, R Ariyasu, M Ishikawa… - Cell reports, 2022 - cell.com
PD-1 blockade exerts clinical efficacy against various types of cancer by reinvigorating T
cells that directly attack tumor cells (tumor-specific T cells) in the tumor microenvironment …

Joint single cell DNA-seq and RNA-seq of gastric cancer cell lines reveals rules of in vitro evolution

N Andor, BT Lau, C Catalanotti, A Sathe… - NAR Genomics and …, 2020 - academic.oup.com
Cancer cell lines are not homogeneous nor are they static in their genetic state and
biological properties. Genetic, transcriptional and phenotypic diversity within cell lines …

clonealign: statistical integration of independent single-cell RNA and DNA sequencing data from human cancers

KR Campbell, A Steif, E Laks, H Zahn, D Lai… - Genome biology, 2019 - Springer
Measuring gene expression of tumor clones at single-cell resolution links functional
consequences to somatic alterations. Without scalable methods to simultaneously assay …

Distinct patterns of clonal evolution drive myelodysplastic syndrome progression to secondary acute myeloid leukemia

T Guess, CR Potts, P Bhat, JA Cartailler, A Brooks… - Blood Cancer …, 2022 - AACR
Clonal evolution in myelodysplastic syndrome (MDS) can result in clinical progression and
secondary acute myeloid leukemia (sAML). To dissect changes in clonal architecture …

Multiomic analysis reveals comprehensive tumor heterogeneity and distinct immune subtypes in multifocal intrahepatic cholangiocarcinoma

S Chen, Y Xie, Y Cai, H Hu, M He, L Liu, C Liao… - Clinical Cancer …, 2022 - AACR
Purpose: Targeted therapy and immunotherapy are transforming the treatment approach for
intrahepatic cholangiocarcinoma (ICC). However, little is known about the intertumor …

Characterization of BRCA1-deficient premalignant tissues and cancers identifies Plekha5 as a tumor metastasis suppressor

J Liu, R Adhav, K Miao, SM Su, L Mo, UI Chan… - Nature …, 2020 - nature.com
Single-cell whole-exome sequencing (scWES) is a powerful approach for deciphering
intratumor heterogeneity and identifying cancer drivers. So far, however, simultaneous …