Dementia of any kind Active infection of any kind. Prior systemic treatment of any kind or radiotherapy for RCC Two prior stem cell transplants of any kind. Clinically relevant infection of any kind within the month preceding enrollment (example, active hepatitis C, pneumonia) Immunosuppression, of any kind Patients with prior transplant of any kind are not eligible Requirement for immediate palliative treatment of any kind including surgery No requirement for immediate palliative treatment of any kind including surgery Requirement for immediate palliative treatment of any kind including surgery Requirement for immediate palliative treatment of any kind including surgery Requirement for immediate palliative treatment of any kind including surgery Requirement for immediate palliative treatment of any kind including surgery Requirement for immediate palliative treatment of any kind including surgery Two prior stem cell transplants of any kind Clinically relevant infection of any kind within the month preceding enrollment (eg, active hepatitis C, pneumonia) Clinically relevant infection of any kind within the preceding month of enrollment Requirement for immediate palliative treatment of any kind including surgery disease recurrence either must occur within months of the most recent intravesical therapy of any kind, OR Prior radiation therapy of any kind is allowed. Use of investigational agents of any kind within days before study treatment Prior allogeneic transplant of any kind Requirement for immediate palliative treatment of any kind including surgery Requirement for immediate palliative treatment of any kind including surgery Requirement for immediate palliative treatment of any kind including surgery Prior radiation therapy of any kind is allowed Two prior stem cell transplants of any kind Requirement for immediate palliative treatment of any kind including surgery Systemic investigational drug of any kind within weeks of AVB- administration Prior treatment of any kind for this malignancy Anti-tumor therapy of any kind or major surgery within weeks prior to Day . Prior therapies: Patients undergoing stem cell transplant of any kind Metastatic malignancy of any kind Metastatic malignancy of any kind Concurrent cancer treatment of any kind is allowed, but the participant can also have completed all treatment Metastatic disease of any kind Taking nitrates of any kind Metastatic malignancy of any kind Other current malignancy or metastatic malignancy of any kind