Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
Permanent URI for this collectionhttps://hdl.handle.net/11147/7148
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Article Citation - Scopus: 2Flavonoids as Chemosensitizers in Leukemias(2025) Huseynova, N.; Çetinkaya, M.; Baran, Z.; Khalilov, R.; Mammadova, A.; Baran, Y.Flavonoids, a diverse group of natural compounds abundant in plants, fruits, and seeds, are not only responsible for the vibrant colors, fragrances, and flavors found in nature but also possess significant health benefits. Representing a secondary metabolite, these phytonutrients contribute to overall well-being. They have garnered considerable interest due to their diverse biological roles, encompassing antioxidant, anti-inflammatory, and anticancer properties. Flavonoids exert anticancer properties by interfering with different signaling pathways and molecules. Also, they have been demonstrated to exert chemosensitization features, where flavonoids may enhance the effectiveness of chemotherapy, and hold promise for improving cancer treatment outcomes as they have been discovered to make cancer cells more responsive to treatment. Understanding their influence on the regulation of cellular signaling provides a foundation for exploring their potential in combination with different chemotherapy agents and their possible single use for cancer treatment. Besides, they are believed to present a cost-effective approach to cancer therapeutics with possible implications for reducing the side effects of the current chemotherapy regimens, which can be a great therapeutic strategy for treating cancer types, including leukemia. This chapter explores potential approaches for creating anticancer treatments, focusing on leukemia, through integrating flavonoid nutraceuticals with traditional chemotherapy agents. © 2024. The Author(s), under exclusive license to Springer Nature Switzerland AG.Article Citation - WoS: 15Citation - Scopus: 13Cascade Therapy With Doxorubicin and Survivin-Targeted Tailored Nanoparticles: an Effective Alternative for Sensitization of Cancer Cells To Chemotherapy(Elsevier Ltd., 2019) Dağlıoğlu, Cenk; Kacı, Fatma NecmiyeChemotherapy frequently involves combination treatment protocols to maximize tumor cell killing. Unfortunately these intensive chemotherapeutic regimes, often show disappointing results due to the development of drug resistance and higher nonspecific toxicity on normal tissues. In cancer treatment, it is critically important to minimize toxicity while preserving efficacy. We have previously addressed this issue and proposed a nanoparticle-based combination therapy involving both a molecularly targeted therapy and chemotherapeutic agent for neutralizing antiapoptotic survivin (BIRC5) to potentiate the efficacy of doxorubicin (DOX). Although the particles exhibited strong anticancer effect on the lung carcinoma A549 and the cervical carcinoma HeLa cells, there were lower-level therapeutic outcomes on the colon carcinoma HCT-116, the leukemia Jurkat and the pancreatic carcinoma MIA PaCa-2 cells. Since targeted therapies are one of the key approaches for overcoming drug resistance, tailoring the treatment of cancer cells with distinct characteristics is necessary to improve the therapeutic outcome of cancer therapy and to minimize potential pharmacokinetic interactions of drugs. In the light of this issue, this study examined whether a cascade therapy with low-dose DOX and survivin-targeted tailored nanoparticles is more effective at sensitizing HCT-116, Jurkat and MIA PaCa-2 cancer cells to DOX-chemotherapy than simultaneous combination therapy. The results demonstrated that the sequential therapy with the protocol comprising addition of the nanoparticles after incubation of cells with DOX clearly advanced the therapeutic outcome of related cancer cells, whereas the reverse protocol resulted in a reduction or delay in apoptosis, emphasizing the critical importance of formulating synergistic drug combinations in cancer therapy.