To achieve preferential effects against cancer cells but less damage to normal cells is one of the main challenges of cancer research. In this review, we explore the roles and relationships of oxidative stress-mediated apoptosis, DNA damage, ER stress, autophagy, metabolism, and migration of ROS-modulating anticancer drugs. Understanding preferential anticancer effects in more detail will improve chemotherapeutic approaches that are based on ROS-modulating drugs in cancer treatments.
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http://dx.doi.org/10.1016/j.semcancer.2018.08.010 | DOI Listing |
J Pharm Anal
December 2024
Center for AIE Research, Shenzhen Key Laboratory of Polymer Science and Technology, Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Materials Science and Engineering, Shenzhen University, Shenzhen, Guangdong, 518060, China.
Tumor treatment remains a significant medical challenge, with many traditional therapies causing notable side effects. Recent research has led to the development of immunotherapy, which offers numerous advantages. Bacteria inherently possess motility, allowing them to preferentially colonize tumors and modulate the tumor immune microenvironment, thus influencing the efficacy of immunotherapy.
View Article and Find Full Text PDFACS Appl Bio Mater
January 2025
Department of Applied Chemistry, Rajiv Gandhi Technological University, Bhopal 462033, Madhya Pradesh, India.
Deciphering the most promising strategy for the evolution of cancer patient management remains a multifaceted, challenging affair to date. Additionally, such approaches often lead to microbial infections as side effects, probably due to the compromised immunity of the patients undergoing such treatment. Distinctly, this work delineates a rational combinatorial strategy harnessing stereogenic harmony in the diphenylalanine fragment, tethering it to an amphiphile 12-hydroxy-lauric acid at the N-terminus (compounds -) such that a potential therapeutic could be extracted out from the series.
View Article and Find Full Text PDFPLoS One
January 2025
The National Centre of Vaccines and Bioprocessing, King Abdulaziz City for Science and Technology (KACST), Riyadh, Saudi Arabia.
Methotrexate (MTX) is classified as an antimetabolite. It's commonly used to treat lung cancer. MTX is an immunosuppressant following the above-mentioned mechanism of action due to its poor selectivity.
View Article and Find Full Text PDFChemMedChem
January 2025
Kobe Pharmaceutical University: Kobe Yakka Daigaku, Laboratory of Microbial Chemistry, 4-19-1 Motoyamakita, Higashinada, 6588558, Kobe, JAPAN.
The antiausterity strategy in anticancer drug discovery has attracted much attention as a way to exterminate cancer cells under nutrient deprived conditions which are commonly found in solid tumors. These tumors under low nutrient stress are known to be malignant and often resist conventional drug therapy. As a potential drug candidate, we focused on the meroterpenoid natural product callistrilone O which has demonstrated extremely potent antiausterity properties toward PANC-1 pancreatic carcinoma in vitro.
View Article and Find Full Text PDFBiomed Pharmacother
January 2025
Department of Pathology, Affiliated Hospital of Jining Medical University, Jining, Shandong 272029, China. Electronic address:
CK-666, an inhibitor of the actin-related protein complex 2/3 (Arp2/3), can suppress lamellipodia formation and cell migration. However, research on its application in tumor therapy is still limited. Using RNA-seq, we clustered and analyzed the functions of differentially expressed mRNAs in CK-666-treated tumor cells.
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