Cellular Oncology is concerned with the high quality research of all aspects of cancer cell biology and cancer biochemistry. The aim of the cellular oncology is to cover the entire area devoted to the molecular and cellular characterization of cancer cells, irrespective of the precise type of malignancy. Cellular Oncology has a particular interest in the mechanistic characterization of oncogenes and tumor suppressor genes. It deals with the cellular and biochemical alterations that explain these hallmarks of cancer. It should be noted that solid tumors are composed of parenchymatous and stromal elements that form a sort of micro-ecosystem. It further deals with the crosstalk between cancer cells and stromal cells including immune effectors are welcome.