Integrated genome-wide high-throughput screening and functional validation identifies Sm proteins as essential splicing regulators for gastric cancer progression
Integrating genome-wide CRISPR-Cas9 and RNA interference proliferation screening data from human GC cell lines, the integrated approach defines the Sm proteins as essential for GC progression, highlighting the therapeutic potential of targeting this splicing pathway.
This review integrates the molecular logic of splice-site selection with the cancer-specific mechanisms that perturb it, summarizes representative isoform switches across the hallmarks of cancer, evaluates emerging technologies and clinical biomarkers, and discusses the opportunities and constraints of translating spli...
Findings demonstrate that PTBP1 supports AML proliferation by fine-tuning the expression and splicing of AML-essential genes, providing a workflow for systematically annotating RNA-associated protein dependencies in cancer.
Zhendong Cao, Kurtis N. McCannell, Si-Xiang Yu et al.· Leukemia· 0 citations
Genetic alterations are closely associated with prostate cancer development and progression, but the RNA-derived transcriptional allele landscape of prostate cancer and cancer stem cells (CSCs) remains poorly understood. To characterize cancer-associated transcriptional alleles, we analyzed bulk and single-cell RNA seq...
Wen-Yang Hu, Ran-Li Lu, M. Maienschein-Cline et al.· Biomolecules· 0 citations
It is discovered that STXBP1 regulates global gene expression and alternative splicing profiles in MDA-MB-231 cells by modulating 111 differentially expressed genes and 1,161 regulated alternative splicing events.
Background/Objectives: Papillary thyroid cancer (PTC) is the most common endocrine malignancy and is generally associated with favorable clinical outcomes. However, a subset of tumors develops aggressive phenotypes characterized by increased proliferation, migration, therapeutic resistance, and disease progression. Lon...
D. Quaranto, N. DeSouza, Michelle Carnazza et al.· Genes· 0 citations
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