JCO (Special Issue) Overview: Host Factors and Cancer Outcome

"A solitary focus on tumor-related factors may explain some of the
failures of clinical translations of preclinical discoveries, which often
take place in systems (eg, the cell culture) that do not involve host
influences. There is growing evidence that it is necessary to go beyond
the cell into the whole organism to fully understand the biology of
cancer and its treatment. In the clinic, we are constantly reminded that
the cancer cell does not exist in isolation in the controlled environment
that is possible in the laboratory—it exists within a complex host
that interacts with both the cancer cell and the treatments that are used
to target that cancer cell. It is our hope that this special issue of Journal
of Clinical Oncology will stimulate future basic and translational research
that will facilitate the incorporation of these complex tumor,
treatment, and host factor interactions to optimize the care provided
to our patients."