1993-1996, EC, Biotechnology grand : «An investigation into the mechanisms of adjuvanticity of immunostimulating  complexes (iscoms) of defined chemical composition using a primate model of EBV virus induced lymphoma»

1994-1996, EC, Human Capital and Mobility. «The development of PCR assay for the detection of cryptic leishmaniasis and its application to the study of the disease in Greece and throughout Europe».

1995-1998, Minister of Industry, Energy and Technology, EC support Framework II, Operational Program for Research and Development (EPET II): «Formulation and manufacture of fish feeds characterized by high nutritional value and low environmental impact».

1999-2000, Ministry of Industry, Energy and Technology. Programme for Industrial Research Development (PAVE97) «Studies on pathology, transmission and eradication of myxosporidiasis in intensive aqua cultures of Sparus aurata L. and Puntazzo puntazzo».

1999-2000, Ministry of Industry, Energy and Technology. Programme for Industrial Research Development (PAVE97). «Nutritional factors affecting the growth, health and resistance to infections in intensive cultures of Puntazzo puntazzo».

2000-2001, Ministry of Industry, Energy and Technology. Programme Stregthening Young Researchers (PENED III) «Development of immune intervention techniques modulating autoimmune responses to intracellular antigens».

2001-2002, HPI-Research Acount 99. «Dialogue between dendritic cells and CD8+ lymphocytes in models of experimental leishmaniasis».

2003, Industrial project (ΕLPΕΝ INC), «Study of the pro-inflammatory cytokines in experimental model of obstructive jaundice».

2003-2004, HPI-Research Acount 02,. «Role of MAPKs in DCs: impact of L. donovani infection in the MAPKs cascade events».