https://ogma.newcastle.edu.au/vital/access/ /manager/Index ${session.getAttribute("locale")} 5 Interaction between castanospermine an immunosuppressant and cyclosporin A in rat cardiac transplantation https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:29973 2). The blood levels of CsA (Neoral) were measured by immunoassay which consisted of a homogeneous enzyme assay (EMIT) on Cobas Mira. Statistical analyses of interactions were done by an accelerated failure time model with Weibull distribution for allograft survival and logistic regression for the mixed lymphocyte reactivity. Results: Castanospermine prolonged transplant survival times as a function of dose even at relatively low doses. Cyclosporin A also prolonged transplant survival times as a function of dose particularly at doses above 2 mg/kg. There were synergistic interactions between castanospermine and CsA in the prolongation of cardiac allograft survival for dose ranges of CsA by castanospermine of (0 to 2) mg/kg by (0 to 200) mg/kg (HR = 0.986; 95%CI: 0.981-0.992; P < 0.001) and (0 to 3) mg/kg by (0 to 100) mg/kg (HR = 0.986; 95%CI: 0.981-0.992; P < 0.001) respectively. The addition of castanospermine did not significantly increase the levels of cyclosporin A on day 3 or day 6 for all doses of CsA. On the contrary, cessation of castanospermine in the presence of CsA at 2 mg/kg significantly increased the CsA level (P = 0.002). Castanospermine inhibited mixed lymphocyte reactivity in a dose dependent manner but without synergistic interaction. Conclusion: There is synergistic interaction between castanospermine and CsA in rat cardiac transplantation. Neither the mixed lymphocyte reaction nor the metabolism of CsA provides an explanation.]]> Wed 11 Apr 2018 11:17:45 AEST ]]> The effects of Castanospermine, an oligosaccharide processing inhibitor, on mononuclear/endothelial cell binding and the expression of cell adhesion molecules https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:25228 Sat 24 Mar 2018 07:14:01 AEDT ]]> The accuracy of the 'triple test' in the diagnosis of papillary lesions of the breast https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:22626 Sat 24 Mar 2018 07:11:27 AEDT ]]>