Open Access

Potential anticancer effect of aspirin and 2'‑hydroxy‑2,3,5'‑trimethoxychalcone‑linked polymeric micelles against cervical cancer through apoptosis

  • Authors:
    • Kang Pa Lee
    • Suji Baek
    • Myeong Sik Yoon
    • Ji Soo Park
    • Bok Sil Hong
    • Sang Ju Lee
    • Seung Jun Oh
    • Seung Hae Kwon
    • Ruda Lee
    • Dae Ho Lee
    • Kang-Seo Park
    • Byung Seok Moon
  • View Affiliations

  • Published online on: November 25, 2021     https://doi.org/10.3892/ol.2021.13149
  • Article Number: 31
  • Copyright: © Lee et al. This is an open access article distributed under the terms of Creative Commons Attribution License.

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Abstract

Although early diagnosis and treatment of cancers in women are achievable through continuous diagnostic tests, cervical cancer (CVC) still has a high mortality rate. In the present study, we investigated whether certain nanoparticles (NPs), comprising aspirin conjugated 2'‑hydroxy‑2,3,5'‑trimethoxychalcone chemicals, could induce the apoptosis of cancer cells. HeLa cells were treated with NPs and the cell viability was evaluated using WST‑1 assay. Protein expression of Ki‑67 was measured using immunocytochemistry. In addition, the apoptotic effect of NPs was determined using TUNEL assay. To investigate the apoptosis signaling pathways, reverse transcription quantitative PCR was performed and lipid accumulation was observed via holotomographic microscopy. The IC50 value of the NPs was 4.172 µM in HeLa cells. Furthermore, 10 µM NPs significantly inhibited the cell proliferation and stimulated the apoptosis of HeLa cells. In addition, apoptosis and mitochondrial dysfunction were induced by the NPs through lipid accumulation in HeLa cells, leading to apoptotic signaling cascades. Taken together, the results from the present study demonstrated that the NPs developed promoted apoptosis though efficient lipid accumulation in HeLa cells, suggesting that they may provide a novel way to improve the efficacy of CVC anticancer treatment.
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January-2022
Volume 23 Issue 1

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Spandidos Publications style
Lee KP, Baek S, Yoon MS, Park JS, Hong BS, Lee SJ, Oh SJ, Kwon SH, Lee R, Lee DH, Lee DH, et al: Potential anticancer effect of aspirin and 2'‑hydroxy‑2,3,5'‑trimethoxychalcone‑linked polymeric micelles against cervical cancer through apoptosis. Oncol Lett 23: 31, 2022
APA
Lee, K.P., Baek, S., Yoon, M.S., Park, J.S., Hong, B.S., Lee, S.J. ... Moon, B.S. (2022). Potential anticancer effect of aspirin and 2'‑hydroxy‑2,3,5'‑trimethoxychalcone‑linked polymeric micelles against cervical cancer through apoptosis. Oncology Letters, 23, 31. https://doi.org/10.3892/ol.2021.13149
MLA
Lee, K. P., Baek, S., Yoon, M. S., Park, J. S., Hong, B. S., Lee, S. J., Oh, S. J., Kwon, S. H., Lee, R., Lee, D. H., Park, K., Moon, B. S."Potential anticancer effect of aspirin and 2'‑hydroxy‑2,3,5'‑trimethoxychalcone‑linked polymeric micelles against cervical cancer through apoptosis". Oncology Letters 23.1 (2022): 31.
Chicago
Lee, K. P., Baek, S., Yoon, M. S., Park, J. S., Hong, B. S., Lee, S. J., Oh, S. J., Kwon, S. H., Lee, R., Lee, D. H., Park, K., Moon, B. S."Potential anticancer effect of aspirin and 2'‑hydroxy‑2,3,5'‑trimethoxychalcone‑linked polymeric micelles against cervical cancer through apoptosis". Oncology Letters 23, no. 1 (2022): 31. https://doi.org/10.3892/ol.2021.13149