Kaplan-Meier analysis showed that only tumor invasion status (IAD vs AIS/MIA, p = 0.003) could predict 5-year lung cancer-specific overall survival (LCS-OS), and IAD had a worse LCS-OS than AIS and MIA.
The isolated compounds were evaluated for cytotoxic activity against human pancreatic cancer cell lines (PANC1 and MIA-PaCa2) and lung cancer cell lines (A549, NCI-H1975, and NCI-H1299).
We prepared organotypic brain slice cultures from newborn rats to investigate the invasive behavior of human brain tumors using glial tumor cell lines (U-87MG, U-373MG, U-251MG, and SF-126) and of non-CNS tumors using cell lines; HT-1080 (human malignant fibrosarcoma), RFRF (human lung carcinoma), MIA-PICA (human pancreatic carcinoma), and Colo38 (human malignant melanoma).