Thiazolidinedione derivatives in cancer therapy: exploring novel mechanisms, therapeutic potentials, and future horizons in oncology.

Thiazolidinedione derivatives have shown significant potential as targeted cancer therapies by leveraging their various mechanisms of action. These include suppressing cell proliferation, triggering apoptosis, and influencing signaling pathways associated with tumor development. Their multifaceted effects make them promising candidates for advancing cancer treatment strategies. They have shown significant promise as anti-cancer agents, particularly through their ability to inhibit lipogenesis pathways and apoptosis essential for cancer cell survival and proliferation. This review comprehensively examines the anti-cancer potential of thiazolidinedione derivatives by targeting key aspects of lipid metabolism, apoptosis, and various mechanistic pathways. This review provides an in-depth examination of the anti-cancer potential of TZD derivatives, focusing on their mechanisms of action, therapeutic applications, and future directions in oncology. The anti-tumor effects of TZDs primarily involve the stimulation of peroxisome proliferator-activated receptor gamma (PPAR-γ), suppressing cell proliferation, induction of apoptosis, and inhibition of angiogenesis. Moreover, recent evidence highlights their ability to modulate non-PPAR-γ pathways, such as PI3K/Akt, NF-κB, and MAPK, further expanding their role in overcoming drug resistance and enhancing therapeutic outcomes. This review explores the preclinical (in vitro and in vivo) and clinical research investigating TZD derivatives efficacy in various cancer types. The insights underscore the significance of targeting lipogenesis as a novel anti-cancer strategy, positioning thiazolidinedione derivatives as potent candidates for future cancer therapeutics. As the oncology landscape evolves, TZD derivatives (rosiglitazone, pioglitazone, inolitazone, troglitazone, and 2,4-thiazolidinedione derivatives) represent a promising class of agents with the potential to contribute meaningfully to cancer treatment. By integrating existing knowledge with recent advancements, this study provides valuable insights into the role of thiazolidinedione derivatives in cancer treatment, paving the way for further research and clinical applications.