Palanisamy Chella Perumal, Cui Bo, Zhang Hongxia, Jayaraman Selvaraj, Rajagopal Ponnulakshmi, Veeraraghavan Vishnu Priya
State Key Laboratory of Biobased Material and Green Papermaking, College of Food Science and Engineering, Qilu University of Technology, Shandong Academy of Science, Jinan 250353, China.
Centre of Molecular Medicine and Diagnostics (COMManD), Department of Biochemistry, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai 600 077, India.
Bioinorg Chem Appl. 2022 Jan 29;2022:4464056. doi: 10.1155/2022/4464056. eCollection 2022.
Bioactive compound (5E,7E)-4,5,6 trihydroxy-3-(hydroxymethyl)tetrahydro-2H-pyran-2-ylheptadeca-5,7-dienoate (compound 2) was isolated from () by the chromatographic methods. Further, the compound was confirmed by spectroscopic techniques such as ultraviolet-visible (UV/Vis) spectrometer, Fourier transform infrared (FTIR) spectrometer, and H and C nuclear magnetic resonance (NMR). Compound 2 exhibited a significant antioxidant activity with IC values. It restrained the auxesis of HO-8910 cells in a shot-dependent mode. CXCR4, HER2, and Akt proteins involved in cell proliferation and metastasis were found to be significantly reduced ( < 0.05). The protein that is responsible for the death of cells (Bcl-2 and Bcl-xL) was reduced ( < 0.05), while the protein expression of p53 and caspase-9 was increased ( < 0.05) in compound 2-treated HO-8910 cells. The results of molecular docking analysis showed the binding affinity with CXCR4 and HER2. Thus, compound 2 can serve as a promising chemotherapeutic agent for the intervention of ovarian cancer. The findings of this study conclude that compound 2 from might work as a potential antioxidative and chemotherapeutic agent. The studies and attempts will pave way for this compound to be an effective drug hereafter.
生物活性化合物(5E,7E)-4,5,6-三羟基-3-(羟甲基)四氢-2H-吡喃-2-基十七碳-5,7-二烯酸酯(化合物2)通过色谱方法从()中分离得到。此外,该化合物通过紫外可见(UV/Vis)光谱仪、傅里叶变换红外(FTIR)光谱仪以及氢和碳核磁共振(NMR)等光谱技术得到确证。化合物2表现出显著的抗氧化活性,其IC值表明它以剂量依赖模式抑制HO-8910细胞的增殖。参与细胞增殖和转移的CXCR4、HER2和Akt蛋白被发现显著降低(<0.05)。在化合物2处理的HO-8910细胞中,负责细胞死亡的蛋白(Bcl-2和Bcl-xL)减少(<0.05),而p53和caspase-9的蛋白表达增加(<0.05)。分子对接分析结果显示其与CXCR4和HER2具有结合亲和力。因此,化合物2可作为一种有前景的化疗药物用于卵巢癌的干预。本研究结果表明,来自()的化合物2可能作为一种潜在的抗氧化和化疗药物。进一步的研究和尝试将为该化合物今后成为一种有效药物铺平道路。