ilexgenin-a and Skin-Neoplasms

ilexgenin-a has been researched along with Skin-Neoplasms* in 1 studies

Other Studies

1 other study(ies) available for ilexgenin-a and Skin-Neoplasms

ArticleYear
Ilexgenin A induces B16-F10 melanoma cell G1/S arrest in vitro and reduces tumor growth in vivo.
    International immunopharmacology, 2015, Volume: 24, Issue:2

    The present study aimed to investigate the anti-tumor activity of Ilexgenin A in B16-F10 murine melanoma and to evaluate its effect on the production of tumor-associated inflammatory cytokines. In vitro, our study showed that Ilexgenin A inhibited the proliferation of B16-F10 murine melanoma cells in a dose- and time-dependent manner, and this effect could be ascribed to the arrest of the cell cycle at G0/G1. In vivo, we evaluated the anti-tumor activity of Ilexgenin A in a tumor-bearing mouse model. The results showed that Ilexgenin A reduced the tumor weight by 51.13% (p<0.01). The Ilexgenin A treatment groups showed no apparent side effects during the treatment period. In addition, a histological analysis revealed that Ilexgenin A changed the cell morphology, and induced large areas of necrosis that correlated with a reduction in tumor size. The detection of inflammatory cytokines indicated that the IL-6 level decreased (p<0.001) and the TNF-α level increased (p<0.01) in mice treated with Ilexgenin A. Ilexgenin A also inhibited the IL-6 production of macrophages stimulated by melanoma conditioned medium (MCM) significantly (p<0.001). Importantly, Ilexgenin A dramatically prolonged survival time (p<0.001). In conclusion, Ilexgenin A could be regarded as a promising agent for the treatment of melanoma; it exerts anti-melanoma activity by arresting the cell cycle at G0/G1 and regulating IL-6 and TNF-α production.

    Topics: Animals; Antineoplastic Agents; Cell Cycle; Cell Line; Cell Line, Tumor; Cell Proliferation; Cell Survival; Cytokines; Ilex; Macrophages; Male; Melanoma, Experimental; Mice; Mice, Inbred C57BL; Phytotherapy; Plant Leaves; Skin Neoplasms; Triterpenes; Tumor Burden

2015