慢性特發(fā)性蕁麻疹患者血清IL-6、IL-12P70、β-內(nèi)啡肽及組胺測定及意義
[Abstract]:Aim to investigate the role of neuropsychological factors in the pathogenesis of chronic idiopathic urticaria (CIU) by measuring the serum levels of IL-6,IL-12P70, 尾-endorphin and histamine in patients with chronic idiopathic urticaria. Methods A total of 62 CIU patients (35 in seizure state and 27 in non-seizure state) were enrolled in this study. 34 healthy volunteers were selected as control group. The levels of serum IL-6,IL-12P70, 尾-endorphin and histamine in patients with and without CIU and healthy controls were detected by ELISA method. SPSS17.0 statistical software package was used for statistical processing. Results the serum levels of 1IL-6 were 458.19 鹵72.79 PG / ml, 408.19 鹵68.79 PG / ml, 432.32 鹵92.38 PG / ml in CIU attack group, non-attack state group and healthy control group, respectively. The levels of serum 2IL-12P70 were 286.39 鹵138.06 PG / ml, 328.39 鹵112.96 PG / ml, 366.76 鹵115.82 PG / ml in CIU attack group, non-attack state group and healthy control group, respectively (p > 0.05). The difference was statistically significant (p0.05), in which the level of serum IL-12P70 in the attack state group was lower than that in the healthy control group, the difference was statistically significant (p0.05). There was no significant difference in serum IL-12P70 level between non-seizure group and healthy control group (p0.05). There was no significant difference in serum IL-12P70 level between the non-seizure group and the attack state group (p0.05). 3 尾-endorphin levels: CIU attack state group, non-seizure state group, 3 尾-endorphin level. The serum 尾-endorphin levels in healthy control group were 19.42 鹵5.93 ng / ml, 18.70 鹵6.12 ng / ml, 15.70 鹵4.92 ng / ml, respectively (p0.05). The serum 尾-endorphin levels in the seizure group and the non-seizure group were significantly higher than those in the healthy control group (p0.05). There was no significant difference in serum 尾-endorphin levels between seizure group and non-seizure group (p0.05). 4 histamine levels were 34.03 鹵14.32 ng / ml in CIU attack group, 34.03 鹵14.32 ng / ml in non-seizure state group, and 34.03 鹵14.32 ng / ml in healthy control group. 27.70 鹵9.32ng / ml and 20.61 鹵10.71ng / ml, the difference was statistically significant (p0.05), in which the serum histamine level in the attack group was higher than that in the healthy control group (p0.01). The serum histamine level in non-seizure group was significantly higher than that in healthy control group (p0.05). The serum histamine level in the seizure group was significantly higher than that in the non-seizure group (p < 0.05). 5. There was a positive correlation between the serum 尾-endorphin level and histamine level in the seizure group (r = 0.712, p0.01), and there was a positive correlation between 尾-endorphin and histamine level in the seizure group (p < 0.05). Histamine was negatively correlated with the level of IL-12P70 (r = 0.357, p0.05), but 尾-endorphin was not correlated with the level of IL-12P70 (r = 0.167, p0.05). There was a positive correlation between serum 尾-endorphin and histamine level in non-seizure group (r = 0.615, p < 0.05). There was no significant correlation between serum histamine and IL-12P70 in non-seizure group (r = 0.128, p 0.05). There was no correlation between serum 尾-endorphin and IL-12P70 (r = 0.147, p > 0.05). Conclusion 1 the decrease of serum IL-12P70 level suggests that Th1/Th2 immune imbalance may play an important role in the pathogenesis of CIU. 2 histamine may play an important role in the pathogenesis of CIU. 3 histamine may inhibit cellular immunity. Causing immune imbalance in the body's T1/T2, 4 the increase of serum 尾-endorphin level suggests the role of neuropsychological factors in the pathogenesis of CIU. 5 the neuropsychological factors may be related to the immune imbalance of Th1/Th2 and the pathogenesis of CIU. 5. The increase of serum 尾-endorphin levels suggests that neuropsychological factors may play an important role in the pathogenesis of CIU. 5. (or) stimulating mast cells to degranulate and release histamine directly to induce and / or aggravate the condition of patients with CIU.
【學(xué)位授予單位】:青島大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2010
【分類號】:R758.24
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