The primary objective of this registry/repository is to store ongoing clinical data and biospecimens to facilitate the conduct of research on disorders of growth, genetic, and epigenetic alterations. This can also include storage of samples and data from relatives of the index patients to serve as study controls.

This study enrolls patients with refractory, progressive, or relapsed solid tumors. The purpose of this study is to find out whether a drug called PEEL-224 ("the study drug") is safe and effective when given as monotherapy (a drug given by itself) and as part of a combination therapy together with other chemotherapy drugs.