Local gene therapy of solid tumors with GM-CSF and B7-1 eradicates both treated and distal tumors

Cytokine and immuno-gene therapy for solid tumors.

Despite recent progress in our understanding of cancer biology and in many areas of cancer treatment, the success rate for cancer therapy remains dismal. Immunotherapy for cancer has long been an exciting field for many cancer researchers due to the possibility to mobilize the body's own immune system to eradicate cancer not only locally but also systemically. Since its initial discovery, cytok...

Crocetin and crocin decreased cholesterol and triglyceride content of both breast cancer tumors and cell lines

Objective: Inhibition of lipid metabolism in breast cancer has been suggested as an effective approach for cancer therapy. Saffron-derived crocetin (Crt) and crocin (Cro) with the known anticancer activity, have shown hypolipidemic effect in diabetes and atherosclerosis. Here, we investigated the effect of Crt/Cro on lipid content in breast cancer. Materials and M...

CD1d-based combination therapy eradicates established tumors in mice.

The use of Abs that induce tumor cell death together with immunostimulatory reagents to activate innate and adaptive immune cells has emerged as a potent approach for the treatment of cancer. We have previously demonstrated that the use of three mAbs (anti-DR5, anti-CD40, anti-CD137) termed TriMab can induce rejection in a majority of mice with established experimental or carcinogen-induced tum...

Replicating Retroviral Vectors for Gene Therapy of Solid Tumors

D-1 Gene Polymorphism in Salivary Gland Tumors

Objectives This study aimed to assess PD-1gene polymorphism in salivary gland tumors in patients referred to Khalili Hospital in Shiraz. Methods This case-control study evaluated 48 patients with salivary gland tumors and 100 age- and sex-matched healthy controls. First, 5cc blood samples were obtained from patients and transferred to vials containing anti-coagulated EDTA. DNA was extracted, a...