The present disclosure relates to the use of drugs for the monitoring of the effectiveness of cancer (eg lung cancer, pancreatic cancer and skin cancer) treatment, for the treatment, screening, diagnosis and prognosis of cancer (eg lung cancer, pancreatic cancer and skin cancer). Methods and compositions for development are provided. [Selection] Figure 2本開示は、癌(例えば肺癌、膵臓癌及び皮膚癌)の治療、スクリーニング、診断及び予後のための、癌(例えば肺癌、膵臓癌及び皮膚癌)治療の有効性の監視のための、薬の開発のための方法並びに組成物を提供する。【選択図】図2