Genetically Reprogrammed Exosomes for Immunotherapy of Acute Myeloid Leukemia.

Current treatments for acute myeloid leukemia (AML) remain challenging, characterized by poor clinical outcomes. Exosomes, cell-derived membranous vesicles, has been emerging as a new modality of therapy. Here we designed and generated genetically reprogrammed exosomes with surface displayed antibodies and immunoregulatory proteins, namely programmed immune-engaging exosomes (PRIME Exos).

Gene signatures derived from transcriptomic-causal networks stratify colorectal cancer patients for effective targeted therapy.

Background: Gene signatures derived from transcriptomic-causal networks offer potential for tailoring clinical care in cancer treatment by identifying predictive and prognostic biomarkers. This study aimed to uncover such signatures in metastatic colorectal cancer (CRC) patients to aid treatment decisions.

Methods: We constructed transcriptomic-causal networks and integrated gene interconnectivity into overall survival (OS) analysis to control for confounding genes.

Comprehensive characterization of MCL-1 in patients with colorectal cancer: Expression, molecular profiles, and outcomes.

Myeloid cell leukemia 1 (MCL-1) is a member of the B-cell lymphoma 2 protein family and has anti-apoptotic functions. Deregulation of MCL-1 has been reported in several cancers, including lung and breast cancer. In the present study, the association of MCL-1 expression with molecular features in colorectal cancer (CRC) has been highlighted.

A Phase 1b study of the OxPhos inhibitor ME-344 with bevacizumab in refractory metastatic colorectal cancer.

Antiangiogenic drugs may cause vascular normalization and correct hypoxia in tumors, shifting cells to mitochondrial respiration as the primary source of energy. In turn, the addition of an inhibitor of mitochondrial respiration to antiangiogenic therapy holds potential to induce synthetic lethality. This study evaluated the mitochondrial inhibitor ME-344 in combination with bevacizumab in patients with refractory metastatic colorectal cancer (mCRC).

A Phase 2 study of Savolitinib in Patients with MET Amplified Metastatic Colorectal Cancer.

Purpose: MET amplification (amp) is a driver of acquired resistance to epidermal growth factor receptor (EGFR) antibodies in patients with RAS wild-type (WT) metastatic colorectal cancer (mCRC). Savolitinib is an oral small molecule tyrosine kinase inhibitor that has demonstrated anti-tumor activity in MET-driven advanced solid tumors. We report the results of a phase 2 study of savolitinib in patients with mCRC with MET amp detected by circulating cell free (cf)DNA.