Current Cancer Drug Targets - Volume 23, Issue 5, 2023

Background: In the last decade, cancer has been a leading cause of death worldwide. Despite the impressive progress in cancer therapy, firsthand treatments are not selective to cancer cells and cause serious toxicity. Thus, the design and development of selective and innovative small molecule drugs is of great interest, particularly through in silico tools. Objective: The aim of this review is to analyze different subsection Read More

Gastrointestinal cancers are prevalent cancers in the world with a poor prognosis, causing about one-half of all cancer deaths in the world. Unfortunately, there is no effective treatment for GI cancers. GHRH and GHRH receptors (GHRH-R) are expressed in various tumoral tissues and cell lines. The inhibition of GHRH-R is a new area of research because it provides a possible means of treating several types of cancer. R Read More

Immunotherapy has completely changed the treatment pattern of lung cancer and significantly prolonged the overall survival of patients, especially for advanced patients. However, a large number of lung cancer patients are unable to benefit from immunotherapy, which forces us to find new therapeutic targets to overcome drug resistance to immunotherapy. Cyclical GMP-AMP synthetase (cGAS) recognizes cytoplasmic DNA a Read More

Background: The mechanism of metastasis-associated lung adenocarcinoma transcript 1 (Malat1) in triple-negative breast cancer (TNBC) is still unclear. Objective: This study aimed to investigate the role of miR-141-3p and Malat1 in autophagy in TNBC under hypoxia. Methods: The expression levels of Malat1 and miR-141-3p were detected via quantitative real-time polymerase chain reaction (qRT-PCR). The protein Read More

Background: Geiparvarin (GN) is a natural compound isolated from the leaves of Geijera parviflora and exhibits anticancer activity. Nevertheless, little is known about its anticancer mechanism and anti-osteosarcoma (OS) effects. Aim: This study explored whether GN effectively inhibits the growth and metastasis of osteosarcoma (OS) through a series of in vitro and in vivo experiments. Methods: Cell proliferation was measu Read More

Background: Bacterial pore-forming toxins, BinA and BinB together known as the binary toxin are potent insecticidal proteins, that share structural homology with antitumor bacterial parasporin-2 protein. The underlying molecular mechanism of Bin toxin-induced cancer cell cytotoxicity requires more knowledge to understand whether the toxin induced human cytotoxic effects occur in the same way as that of parasporin-2 or not Read More

Background: Stromal cells in the tumor microenvironment play crucial roles in glioma development. Current methods for isolating tumor-associated stromal cells (such as neutrophils) are inefficient due to the conflict between tissue dissociation and cell surface protein protection, which hampers the research on patient-derived stromal cells. Our study aims to establish a novel method for isolating glioma-associated neutrophils (G Read More

Background: Treatment with immune checkpoint inhibitors has improved both progressionfree survival and overall survival in a subset of patients with tumors. However, the selection of patients who benefit from immune checkpoint inhibitor treatment remains challenging. Positron Emission Tomography (PET) is a non-invasive molecular imaging tool that offers a promising alternative to the current IHC for detecting the PD-L1 Read More