Is expression of MMP-2 associated with progression and lymph node metastasis of gastric carcinoma?
Expression of MMP-2 is strongly associated with tumour progression and lymph node metastasis in gastric cancer. Therefore MMP-2 staining may be clinically useful as predictor of tumour progression, especially for lymph node metastasis.
IFNalpha-induced expression of TRAIL on NK cells is associated with control of HCV infection; these observations might account for the second-phase decline in HCV-RNA levels during PEG-IFNalpha therapy.