Targeting synthetic lethal paralogs in cancer

CJ Ryan, I Mehta, N Kebabci, DJ Adams - Trends in Cancer, 2023 - cell.com
Synthetic lethal interactions, where mutation of one gene renders cells sensitive to inhibition
of another gene, can be exploited for the development of targeted therapeutics in cancer …

Paralog-based synthetic lethality: rationales and applications

Y Xin, Y Zhang - Frontiers in Oncology, 2023 - frontiersin.org
Tumor cells can result from gene mutations and over-expression. Synthetic lethality (SL)
offers a desirable setting where cancer cells bearing one mutated gene of an SL gene pair …

Discovery of potent and selective HER2 inhibitors with efficacy against HER2 exon 20 insertion-driven tumors, which preserve wild-type EGFR signaling

B Wilding, D Scharn, D Boese, A Baum, V Santoro… - Nature Cancer, 2022 - nature.com
Oncogenic alterations in human epidermal growth factor receptor 2 (HER2) occur in
approximately 2% of patients with non-small cell lung cancer and predominantly affect the …

Somatic XIST activation and features of X chromosome inactivation in male human cancers

A Sadagopan, IT Nasim, J Li, M Achom, CZ Zhang… - Cell Systems, 2022 - cell.com
Expression of the non-coding RNA XIST is essential for initiating X chromosome inactivation
(XCI) during early development in female mammals. As the main function of XCI is to enable …

Loss of chromosome Y in primary tumors

M Qi, J Pang, I Mitsiades, AA Lane, E Rheinbay - Cell, 2023 - cell.com
Certain cancer types afflict female and male patients disproportionately. The reasons
include differences in male/female physiology, effect of sex hormones, risk behavior …

Specialized ribosomes in health and disease

SC Miller, CC MacDonald, MK Kellogg… - International Journal of …, 2023 - mdpi.com
Ribosomal heterogeneity exists within cells and between different cell types, at specific
developmental stages, and occurs in response to environmental stimuli. Mounting evidence …

An allosteric cyclin E-CDK2 site mapped by paralog hopping with covalent probes

Y Zhang, Z Liu, M Hirschi, O Brodsky… - Nature Chemical …, 2024 - nature.com
More than half of the~ 20,000 protein-encoding human genes have paralogs. Chemical
proteomics has uncovered many electrophile-sensitive cysteines that are exclusive to …

The RNA helicase DDX3 and its role in c-MYC driven germinal center-derived B-cell lymphoma

M Lacroix, H Beauchemin, C Khandanpour… - Frontiers in …, 2023 - frontiersin.org
DDX3X is an RNA helicase with many functions in RNA metabolism such as mRNA
translation, alternative pre-mRNA splicing and mRNA stability, but also plays a role as a …

Sex chromosome cycle as a mechanism of stable sex determination

S Hayashi, T Abe, T Igawa, Y Katsura… - The Journal of …, 2024 - academic.oup.com
Recent advances in DNA sequencing technology have enabled the precise decoding of
genomes in non-model organisms, providing a basis for unraveling the patterns and …

Analyses of Genes Critical to Tumor Survival Reveal Potential 'Supertargets': Focus on Transcription

D Chetverina, NE Vorobyeva, B Gyorffy, AA Shtil… - Cancers, 2023 - mdpi.com
Simple Summary A variety of anticancer therapeutic targets have been identified over the
decades. Nevertheless, the complexity of biological regulation dictates the necessity of …