Utilizing Peptide Ligand GPCRs to Image and Treat Pancreatic Cancer

Adjuvant therapy for pancreatic cancer: to treat or not to treat?

Despite attempted curative resection of localized adenocarcinoma of the pancreas, most patients experience a recurrence and die of their disease. The Gastrointestinal Tumor Study Group, European Organisation for Research and Treatment of Cancer, and European Study Group for Pancreatic Cancer trials have suggested the benefit of adjuvant therapy. However, the relatively few randomized trials ava...

Developing Effective Salmonella-based Approaches to Treat Pancreatic Cancer

Pancreatic ductal adenocarcinoma (PDAC) is predicted to have the second highest incidence of fatalities among all solid tumor malignancies worldwide. Despite three decades of research focused on treating PDAC, the five-year survival rate is less than 6%, thus leaving much room for improvement. Historically, PDAC has been difficult to treat due to the absence of early detection methods resulting...

Targeting the hypoxia pathway to treat pancreatic cancer

The correlation between hypoxia and pancreatic cancer has long been discussed. Hao's research team made many efforts on revealing the oncogenic function of hypoxic inducible factor-1 (HIF-1) in pancreatic cancer progression and development in recent years. Based on their research, they linked micro-environmental regulation of pancreatic cancer and its clinical significance. Hao's research team ...

Editorial: GPCRs and Cancer

Specific peptide ligand for Grb7 signal transduction protein and pancreatic cancer metastasis.

BACKGROUND Pancreatic cancer is one of the most aggressive malignancies, with high rates of invasion and metastasis and with generally poor prognosis. We previously found that metastasis was strongly associated with the expression of growth factor receptor-bound protein 7 (Grb7), which contains a Src homology 2 (SH2) domain. In this study, we evaluated Grb7 protein as a molecular target of ther...