CRISPR in cancer biology and therapy

A Katti, BJ Diaz, CM Caragine, NE Sanjana… - Nature Reviews …, 2022 - nature.com
Over the past decade, CRISPR has become as much a verb as it is an acronym,
transforming biomedical research and providing entirely new approaches for dissecting all …

Targeting transcription cycles in cancer

SJ Vervoort, JR Devlin, N Kwiatkowski, M Teng… - Nature Reviews …, 2022 - nature.com
Accurate control of gene expression is essential for normal development and dysregulation
of transcription underpins cancer onset and progression. Similar to cell cycle regulation …

Nonlinear control of transcription through enhancer–promoter interactions

J Zuin, G Roth, Y Zhan, J Cramard, J Redolfi… - Nature, 2022 - nature.com
Chromosome structure in mammals is thought to regulate transcription by modulating three-
dimensional interactions between enhancers and promoters, notably through CTCF …

Structural variants drive context-dependent oncogene activation in cancer

Z Xu, DS Lee, S Chandran, VT Le, R Bump, J Yasis… - Nature, 2022 - nature.com
Higher-order chromatin structure is important for the regulation of genes by distal regulatory
sequences,. Structural variants (SVs) that alter three-dimensional (3D) genome organization …

CTCF shapes chromatin structure and gene expression in health and disease

B Dehingia, M Milewska, M Janowski, A Pękowska - EMBO reports, 2022 - embopress.org
CCCTC‐binding factor (CTCF) is an eleven zinc finger (ZF), multivalent transcriptional
regulator, that recognizes numerous motifs thanks to the deployment of distinct combinations …

Structural variations in cancer and the 3D genome

F Dubois, N Sidiropoulos, J Weischenfeldt… - Nature Reviews …, 2022 - nature.com
Structural variations (SVs) affect more of the cancer genome than any other type of somatic
genetic alteration but difficulties in detecting and interpreting them have limited our …

Building regulatory landscapes reveals that an enhancer can recruit cohesin to create contact domains, engage CTCF sites and activate distant genes

NJ Rinzema, K Sofiadis, SJD Tjalsma… - Nature Structural & …, 2022 - nature.com
Developmental gene expression is often controlled by distal regulatory DNA elements called
enhancers. Distant enhancer action is restricted to structural chromosomal domains that are …

A walk through the SMC cycle: From catching DNAs to shaping the genome

R Oldenkamp, BD Rowland - Molecular cell, 2022 - cell.com
SMC protein complexes are molecular machines that provide structure to chromosomes.
These complexes bridge DNA elements and by doing so build DNA loops in cis and hold …

Noncoding genetic variation in GATA3 increases acute lymphoblastic leukemia risk through local and global changes in chromatin conformation

H Yang, H Zhang, Y Luan, T Liu, W Yang, KG Roberts… - Nature …, 2022 - nature.com
Inherited noncoding genetic variants confer significant disease susceptibility to childhood
acute lymphoblastic leukemia (ALL) but the molecular processes linking germline …

Cancer epigenetics: Past, present and future

JE Lee, MY Kim - Seminars in cancer biology, 2022 - Elsevier
Cancer was thought to be caused solely by genetic mutations in oncogenes and tumor
suppressor genes. In the last 35 years, however, epigenetic changes have been …