Microtechnologies for single-cell and spatial multi-omics

Y Deng, Z Bai, R Fan - Nature Reviews Bioengineering, 2023 - nature.com
Single-cell omics assays allow the identification of the type, subtype and functional state of a
single cell. To put such single-cell data in the context of tissues, spatially resolved omics can …

Aldehyde-associated mutagenesis─ current state of knowledge

S Vijayraghavan, N Saini - Chemical Research in Toxicology, 2023 - ACS Publications
Aldehydes are widespread in the environment, with multiple sources such as food and
beverages, industrial effluents, cigarette smoke, and additives. The toxic effects of exposure …

TRACERx analysis identifies a role for FAT1 in regulating chromosomal instability and whole-genome doubling via Hippo signalling

WT Lu, LP Zalmas, C Bailey, JRM Black… - Nature Cell …, 2024 - nature.com
Chromosomal instability (CIN) is common in solid tumours and fuels evolutionary adaptation
and poor prognosis by increasing intratumour heterogeneity. Systematic characterization of …

Double-strand breaks induce inverted duplication chromosome rearrangements by a DNA polymerase δ-dependent mechanism

AM Al-Zain, MR Nester, I Ahmed… - Nature communications, 2023 - nature.com
Inverted duplications, also known as foldback inversions, are commonly observed in
cancers and are the major class of chromosome rearrangement recovered from yeast cells …

Chromosomal instability in genome evolution: From cancer to macroevolution

V Comaills, M Castellano-Pozo - Biology, 2023 - mdpi.com
Simple Summary The experimental/pathological observation of genome chaos (including
massive and large-scale translocations, chromothripsis, and polyploidy cancer cells) …

FANCM branchpoint translocase: master of traverse, reverse and adverse DNA repair

L Abbouche, R Bythell-Douglas, AJ Deans - DNA repair, 2024 - Elsevier
FANCM is a multifunctional DNA repair enzyme that acts as a sensor and coordinator of
replication stress responses, especially interstrand crosslink (ICL) repair mediated by the …

Mutational topography reflects clinical neuroblastoma heterogeneity

E Rodriguez-Fos, M Planas-Fèlix, M Burkert… - Cell genomics, 2023 - cell.com
Neuroblastoma is a pediatric solid tumor characterized by strong clinical heterogeneity.
Although clinical risk-defining genomic alterations exist in neuroblastomas, the mutational …

Inhibition of PLK4 remodels histone methylation and activates the immune response via the cGAS-STING pathway in TP53-mutated AML

CH Man, W Lam, CC Dang, X Zeng, LC Zheng… - Blood, 2023 - ashpublications.org
Acute myeloid leukemia (AML) with TP53 mutation is one of the most lethal cancers and
portends an extremely poor prognosis. Based on in silico analyses of druggable genes and …

[HTML][HTML] Pre-existing subclones determine radioresistance in rectal cancer organoids

D Andel, BJ Viergever, NA Peters, DAE Raats… - Cell Reports, 2024 - cell.com
More than half of all patients with cancer receive radiation therapy, but resistance is
commonly observed. Currently, it is unknown whether resistance to radiation therapy is …

DNA damage response and mismatch repair gene defects in advanced and metastatic prostate cancer

D Akhoundova, P Francica, S Rottenberg… - Advances in anatomic …, 2024 - journals.lww.com
Alterations in DNA damage response (DDR) and related genes are present in up to 25% of
advanced prostate cancers (PCa). Most frequently altered genes are involved in the …