ophiopogon japonicus/抗がん剤

OBJECTIVE To investigate the anticancer activity of DT-13 under normoxia and determine the underlying mechanisms of action. METHODS MDA-MB-435 cell proliferation, migration, and adhesion were performed to assess the anticancer activity of DT-13, a saponin from Ophiopogon japonicus, in vitro. In

The endophytic bacterium, MD-b1, was isolated from the medicinal plant Ophiopogon japonicas and identified as the Bacillus amyloliquefaciens sp. with 99% similarity based on the partial sequence analysis of 16S rDNA. Exopolysaccharides were extracted from the endophyte for the evaluation of its

Metabolic stress induces autophagy as a protective mechanism in tumorigenesis and development. Conversely, excessive autophagy in nutrient-deprived cancer cells would be beneficial for cancer therapy. DT-13, the saponin monomer 13 of the Dwarf lilyturf tuber, inhibited tumor metastasis and

Methylophiopogonanone B (MO‑B), which belongs to a group of homoisoflavonoids, present in Ophiopogon japonicus, has been identified as an active component with antioxidative and anti‑tumor properties. The present study investigated whether MO‑B may exert protective effects on human umbilical vein

Tumor necrosis factor related apoptosis-inducing ligand (TRAIL), a type II transmembrane protein, belongs to the TNF superfamily. Compared to other family members, TRAIL is a promising anti-cancer agent that can selectively induce apoptosis of various types of transformed cells and xenografts, with

The saponin monomer of dwarf lilyturf tuber, DT-13, exhibits anticancer activity by reducing human breast cancer cell adhesion and migration under hypoxia. To further investigate the anticancer activity of DT-13, we investigated whether DT-13 exhibits anti-angiogenic activity. DT-13 showed no effect

Galanthus nivalis agglutinin (GNA)-related lectin family, a superfamily of strictly mannose-binding specific lectins, has been well-known to possess several biological functions including apoptosis-inducing activities. However, the precise mechanisms of GNA-related lectins to induce apoptosis

Vinorelbine (NVB) is a semi-synthetic vinca alkaloid that is approved for the clinical therapy of lung cancer. However, the clinical application of NVB was limited because of the acquisition of resistance and inacceptable toxicity. Therefore, it is of great interest to develop low-cytotoxic drugs

Autophagy plays a dual role in the development of cancer, acting as both a tumor suppressor and a cell survival inducer. Ophiopogon japonicus (L.f) Ker-Gawl (OJ), as a traditional Chinese medicine, specially possesses remarkable anti-cancer activity in the clinical. Previously, studies have

Ophiopogonin B (OP-B) is a bioactive component of Radix Ophiopogon Japonicus, which is often used in Chinese traditional medicine to treat pulmonary disease. However, whether or not OP-B has any potential antitumor activity has not been reported. Here, we show that the non-small cell lung cancer

Combination therapy has a higher success rate for many cancers compared to mono-therapy. The treatment of Topotecan (TPT) on gastric cancer (GC) is limited by its toxicity and the potential drug resistance. We found that the combination of the saponin monomer 13 from the dwarf lilyturf tuber

DT-13, a saponin monomer 13 from the dwarf lilyturf tuber, was reported to exhibit anti-inflammatory, hepatoprotective, cardioprotective as well as antitumor activities in a number of tumor cells. Prostate cancer is the second leading cause of cancer death in males, discovery of novel antitumor drug

Ophiopogonin D' (OPD') is a natural compound extracted from Ophiopogon japonicus, which is a plant used in traditional Chinese medicine. Our previous study has indicated that OPD' exhibits antitumor activity against androgen‑independent prostate cancer (PCa), but the effects and the underlying

Ophiopogonin D, a steroidal glycoside extracted from the Traditional Chinese Medicine Ophiopogon japonicus, shows anti-tumor property in several lines of cancers; however, its effect on triple-negative breast cancer (TNBC) has not been investigated. In this study, the anti-metastatic effect of