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Agents tested in clinical trials for inhibitory effects against human esophageal SCC.
| Activity |
|||||
|---|---|---|---|---|---|
| Agents | No Effect | Inhibition | Enhancement | Mechanism | References |
| Daily supplementation with vitamins and minerals | + | Rao et al., 1994 | |||
| Calcium | + | Wang et al., 1993 | |||
| Antitumor-B, 4-ECPR*,Riboflavin | + | + + |
? ? |
Lin et al., 1990 | |
| Celecoxib + Selenomethionine | + | + | ? | Limburg et al., 2005 | |
| Green tea | + | Wang et al., 2002 | |||
4-ECPR: 4-ethoxycarbophenylretinamide
