Abstrakti
Aim: Quinic acid (QA) is a cyclic polyol exhibiting anticancer properties on several cancers. However, potential role of QA-derivatives against glioblastoma is not well established. Methodology & results: Sixteen novel QA-derivatives and QA-16 encapsulated poly (lactic-co-glycolic acid) nanoparticles (QA-16-NPs) were screened for their anti-glioblastoma effect using standard cell and molecular biology methods. Presence of a tertiary hydroxy and silylether groups in the lead compound were identified for the antitumor activity. QA-16 have 90% inhibition with the IC50 of 10.66 mu M and 28.22 mu M for LN229 and SNB19, respectively. The induction of apoptosis is faster with the increased fold change of caspase 3/7 and reactive oxygen species. Conclusion: QA-16 and QA-16-NPs shows similar cytotoxicity effect, providing opportunity to use QA-16 as a potential chemotherapeutic agent.
| Alkuperäiskieli | Englanti |
|---|---|
| Sivut | 1891-1910 |
| Sivumäärä | 20 |
| Julkaisu | Future Medicinal Chemistry |
| Vuosikerta | 12 |
| Numero | 21 |
| DOI - pysyväislinkit | |
| Tila | Julkaistu - 2020 |
| OKM-julkaisutyyppi | A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä |
Rahoitus
The Academy of Finland is duly acknowledged for financial support to NRC (no. 326487 and 326486), Finnish Cultural Foundation is acknowledged for financial support to S Holmstedt (no. 00190336). A Murugesan and O Yli-Harja acknowledge the Academy of Finland for the project grant support (no. 297200). This study received Portuguese national funds from FCT - Foundation for Science and Technology through projects UIDB/04326/2020, UIDB/04565/2020 and UIDB/50006/2020. The authors have no other relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript apart from those disclosed.
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