th-302 and Lymphoma

th-302 has been researched along with Lymphoma* in 1 studies

Other Studies

1 other study(ies) available for th-302 and Lymphoma

ArticleYear
Hypoxia-activated prodrug TH-302 decreased survival rate of canine lymphoma cells under hypoxic condition.
    PloS one, 2017, Volume: 12, Issue:5

    We tested the hypotheses that hypoxic stimulation enhances growth potentials of canine lymphoma cells by activating hypoxia-inducible factor 1α (HIF-1α), and that the hypoxia-activated prodrug (TH-302) inhibits growth potentials in the cells. We investigated how hypoxic culture affects the growth rate, chemoresistance, and invasiveness of canine lymphoma cells and doxorubicin (DOX)-resistant lymphoma cells, and influences of TH-302 on survival rate of the cells under hypoxic conditions. Our results demonstrated that hypoxic culture upregulated the expression of HIF-1α and its target genes, including ATP-binding cassette transporter B1 (ABCB1), ATP-binding cassette transporter G2 (ABCG2), platelet-derived growth factor (PDGF), vascular endothelial growth factor (VEGF), and survivin, and enhanced the growth rate, DOX resistance, and invasiveness of the cells. Additionally, TH-302 decreased the survival rate of the cells under hypoxic condition. Our studies suggest that hypoxic stimulation may advance the tumorigenicity of canine lymphoma cells, favoring malignant transformation. Therefore, the data presented may contribute to the development of TH-302-based hypoxia-targeting therapies for canine lymphoma.

    Topics: Animals; Antineoplastic Agents; ATP-Binding Cassette Transporters; Cell Hypoxia; Cell Line, Tumor; Cell Survival; Dogs; Gene Expression Regulation, Neoplastic; Hypoxia; Hypoxia-Inducible Factor 1, alpha Subunit; Lymphoma; Nitroimidazoles; Phosphoramide Mustards; Platelet-Derived Growth Factor; Prodrugs; Up-Regulation; Vascular Endothelial Growth Factor A

2017