Abstract
Abstract TCM (Traditional Chinese Medicine) formula LQ, an herbal cocktail, has shown anti-metastasis and anti-tumor efficacy without overt side-effects. In the present study, the human HT1080 fibrosarcoma cell line was labeled with both red fluorescent protein (RFP) in the cytoplasm and green fluorescent protein (GFP) in the nucleus. Dual-color HT1080 cells were injected into the footpad of mice following LQ treatment. Dual-color HT1080 cells were also injected into epigastric cranialis vein of the mice pre-treated with cyclophosphamide (CYC) or a combination of CYC and LQ. The efficacy was monitored through dynamic subcellular imaging of trafficking of cancer cells in lymph nodes and blood vessels in live mice. LQ significantly inhibited HT1080 spontaneous metastases to their local lymph nodes in the foot pad injection model. In the control group, 100% of mice had lymph node metastasis, compared to 12.5% of the mice in the LQ group. LQ also inhibited cyclophosphamide-enhanced experimental metastasis in the epigastric cranialis vein injection model. LQ prolonged the overall survival of mice in the spontaneous lymph node metastatic model. LQ therefore shows promise as an antimetastatic agent. Citation Format: Lei Zhang, Chengyu Wu, Yong Zhang, Robert M. Hoffman. Traditional Chinese medicine formula LQ inhibits spontaneous and cyclophosphamide-enhanced metastasis. [abstract]. In: Proceedings of the 104th Annual Meeting of the American Association for Cancer Research; 2013 Apr 6-10; Washington, DC. Philadelphia (PA): AACR; Cancer Res 2013;73(8 Suppl):Abstract nr 5112. doi:10.1158/1538-7445.AM2013-5112
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
