흑색종 조직과 정상조직에서 각각 STAT2가 많으면 FBXW7이 적고 STAT2가 적으면 FBXW7이 많다는 것을 알아낸 데 따른 것이다.
This is because they found that if STAT2 is higher in melanoma tissue and normal tissue respectively, FBXW7 is lower and STAT2 is lower, FBXW7 is higher.