The problem was discovered through testing conducted by the Canadian Meals Inspection Agency. A traceback investigation and follow-up screening by FDA at the facility determined there was potential cross contamination of items with listeria from item contact surfaces. People who are concerned about disease after eating these products should contact their doctor.. 109,000 cases of refrigerated ready-to-eat salads recalled About 109,000 cases of refrigerated ready-to-eat foods distributed nationwide and in Canada have been recalled by Reser’s Fine Foods because of concerns the products are contaminated with listeria bacteria.Angiogenesis is certainly correlated with disease progression and poor prognosis in lots of tumor types, such as colon, lung, breasts and pancreatic cancers. Two essential pathways, VEGF / VEGFR2 , in addition to angiopoietin / Tie-2, work to induce tumor angiogenesis and metastasis cooperatively. It has been discovered that mixed blockade of VEGF/VEGFR2 and ANG/Tie-2 pathways results in additive effects on vascular regression and anti-tumor efficacy. Experts from PharmAbcine have developed DIG-KT, a bi-particular mAb to take care of solid tumors. DIG-KT binds VEGFR2/KDR and Tie-2 simultaneously, and blocks binding of VEGFR2 ligands, including VEGF-A, VEGF-D and VEGF-C, and also Tie-2 ligands, including Ang1, Ang2, Ang3 and Ang4.