Described is a pharmaceutical composition comprising (a) a parvovirus and (b) an Bcl-2 inhibitor and the use of said composition for treatment of cancer, e.g., a solid tumor. Preferred inhibitors are the BH3 mimetics ABT-737 and ABT-199.

Described is a pharmaceutical composition comprising (a) a parvovirus and (b) bevacizumab and the use of said composition for treatment of cancer, e.g., a solid tumor.

Described is a parvovirus for preventing recurrence of a tumor, preferably a malignant brain tumor or pancreas tumor.

Described is the use of a parvovirus, preferably H-1PV, for the therapeutical elimination of cancer stem cells (CSCs), preferably neuroblastoma stem cells and glioblastoma stem cells.

Described is the use of a parvovirus, preferably H-1PV, for the therapeutical elimination of cancer stem cells (CSCs), preferably neuroblastoma stem cells and glioblastoma stem cells.

Methods, apparatus and compositions are provided for treatment of cancer of a selected organ by intraluminal delivery of oncolytic agents through a blood vessel or duct leading to the cancer tissue. During the time the oncolytic agents are being applied to the targeted tissue downstream, the designated vessel or duct can be selectively occluded to increase concentration and pressure of the applied agents at the target site. Oncolytic compositions including oncolytic viruses formulated with delivery visualization markers are provided.

Described is a pharmaceutical composition comprising (a) a parvovirus and (b) a histone deacetylase inhibitor (HDACI) and the use of said composition for treatment of cancer, e.g., brain tumor, cervical carcinoma, or pancreatic carcinoma.

The present invention relates to a rodent H-1 parvovirus variant capable of propagating and spreading through human tumor cells. In particular, the present invention relates to a parvovirus variant (H-1PV DR) that is based on wild-type H-1 PV but contains a 114-nucleotide internal deletion and a 55-nucleotide repeated motif towards the right-end terminus in the presence of full length of right-end ITRs. This variant displays improved anticancer activity. The present invention also relates to a pharmaceutical composition containing such a parvovirus variant as well as its use for the treatment of cancer.