Deoxyribonuclease

Malignant mesothelioma is a rare neoplasm that arises most commonly from the mesothelial surfaces of the pleural cavity, occasionally from the peritoneal surface, and rarely from the tunica vaginalis or pericardium. It has an extremely poor prognosis with a median survival of 4 to 13 months for untreated patients 1 and 6 to 18 months for treated patients, regardless of the therapeutic approach.
The anticancer activity of Oshadi D and Oshadi R treatment was tested in preclinical studies and in phase I clinical study. Four metastatic mesothelioma patients are treated for 5 to 12 months. The Oshadi D and Oshadi R combination treatment was generally well-tolerated with no dose-limiting toxicities observed.

The study will be a prospective open-label single-center study in previously treated patients with Non Small Cell Lung Cancer (NSCLC). Treatment efficacy and safety of the combination of Oshadi D and Oshadi R with Docetaxel will be will be evaluated.
Patients will receive Docetaxel in combination with Oshadi D and Oshadi R. Patient will be evaluated throughout the study for safety and tolerance to multiple dose regimens of Oshadi D and Oshadi R.
CT or MRI imaging will be performed prior to treatment initiation and at the end of every 3 Docetaxel cycles (12 weeks). In case of disease progression, dose augmentation will be considered or subsequent therapy.

The study will be a non-randomized, open label, single dose, placebo control, single center, and single arm study in healthy subjects. The study will include one administration of placebo and four single administrations of Oshadi D in two different dose levels, administered in two feeding regimen for the evaluation of the influence of food on Oshadi D absorption.