Clinical Trials with Cytokine-Induced Killer Cells and CAR-T Cell Transplantation for Non-small Cell Lung Cancer Treatment.

The idea of utilizing the human immune system to eradicate tumors has been successfully practiced for the past decades, as reported in multiple published studies. Among cancer types, non-small cell lung cancer (NSCLC) is considered the most lethal type, leading to the necessity of finding an effective treatment for this category of cancer. Building on the success of basic and preclinical studies, numerous clinical trials of cytokine-induced killer (CIK) cells or chimera antigen receptor (CAR) T cells for NSCLC therapy have been reported.

Nootkatone, an AMPK activator derived from grapefruit, inhibits KRAS downstream pathway and sensitizes non-small-cell lung cancer A549 cells to adriamycin.

Background: Non-small-cell lung cancer (NSCLC) accounts for approximately 85% of all lung cancer cases and it is intrinsically resistant to anticancer drugs. Nootkatone (NKT), which is the main fragrant component of grapefruit, has been identified as a bioactive compound with a wide range of beneficial applications. NKT can activate AMP-activated protein kinase (AMPK) in liver and muscle cells, however, little is known about the role of NKT in cancer, particularly its role in NSCLC with high rates of liver kinase B1 (LKB1) and KRAS mutations.

Nobiletin Enhances Chemosensitivity to Adriamycin through Modulation of the Akt/GSK3β/β⁻Catenin/MYCN/MRP1 Signaling Pathway in A549 Human Non-Small-Cell Lung Cancer Cells.

Drug resistance is a major problem in the treatment of non-small-cell lung cancer (NSCLC). In this study, Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analysis was performed to identify the differentially expressed genes in Adriamycin (ADR)-resistant NSCLC A549/ADR cells compared with parental A549 cells. Among the tested phytochemicals, nobiletin (NBT) is able to overcome the ADR resistance of A549/ADR cells.

Effects of the Combination of Gliotoxin and Adriamycin on the Adriamycin-Resistant Non-Small-Cell Lung Cancer A549 Cell Line.

Acquired drug resistance constitutes an enormous hurdle in cancer treatment, and the search for effective compounds against resistant cancer is still advancing. Marine organisms are a promising natural resource for the discovery and development of anticancer agents. In this study, we examined whether gliotoxin (GTX), a secondary metabolite isolated from marine-derived , inhibits the growth of adriamycin (ADR)-resistant non-small-cell lung cancer (NSCLC) cell lines A549/ADR.