RESUMEN
This study was aimed to observe the effect of Bai-Zhu Fu-Ling (BZFL) Decoction in different proportion-ing on VIP and VIPR1 in Crohn's disease (CD) rats with spleen deficiency syndrome, in order to further explore the immunologic mechanism of BZFL Decoction on CD. The CD rat model with spleen deficiency syndrome was estab-lished using exhaustion and hunger. The model rats were treated by BZFL Decoction with different proportioning, and immunohistochemistry (IHC) was used to detect the expression of VIP and its receptor in colon tissues. The results showed that comparing to the blank control group, the level of VIP and its receptor of the model group significantly increased (P< 0.05). Comparing to the model group, the level of VIP and its receptor in BZFL Decoction B5 group (Rhizoma A tractylodis Macrocephalae:Poria = 12:15), B6 group (Rhizoma A tractylodis Macrocephalae:Poria = 15:12) and B7 group (Rhizoma A tractylodis Macrocephalae:Poria = 18:9) was significantly decreased (P< 0.05). It was con-cluded that the effect of BZFL Decoction of B5 group, B6 group and B7 group was better than other groups in VIP and its receptor which can regulate the VIP and its receptor, inhibit the releasing of inflammatory factors and reduce intestinal inflammation injury.
RESUMEN
Objective:This paper analyzes different dialysate proportioning systems, when facing various types of system, we take different methods of maintenance to make the right proportion of dialysate. Methods: According to the different working principles, different dialysate proportioning systems need different ways to maintenance. Results:During the dialysis sessions, it makes proportioning of concentrations more stable. Conclusion:Maintenance can provide the safe operation of hemodialysis machines, and ensure high quality dialysis for patients.