ABSTRACT
Acupuncture at Baliao points for urinary incontinence has the advantages of obvious therapeutic effect, simple operation and few complications, which is mainly used for the treatment of urinary incontinence after stroke, urinary incontinence after spinal cord injury, stress urinary incontinence and urinary incontinence of bladder overactivity, etc. Urinary incontinence after stroke and spinal cord injury is a complication of disease, most of which are combined with acupuncture at Baliao points on the basis of primary disease treatment. The bladder meridian of foot-Taiyang has the characteristics of "entering the collateral brain" and "carrying spine to the waist". Baliao points can conduct induction along the bladder meridian to the sick site along the bladder meridian, and can play a certain therapeutic role in the treatment of the primary disease. Stress urinary incontinence and urinary incontinence of bladder overactivity can be regarded as independent diseases. Since Baliao points are located in the lumbosacral region which is close to the bladder, acupuncture can play a role in the near treatment of acupoints, improve the operation of bladder qi and blood, and the curative effect has a cumulative effect.
ABSTRACT
Previous studies have shown that the sciatic nerve has neurotrophic activity, and nerve regeneration, differentiation, and axon outgrowth can be modulated by different sciatic nerve preparations. However, numerous animals may have to be sacrificed to obtain enough sciatic nerves to make a sciatic nerve preparation. Some studies have demonstrated that the role of sciatic nerve preparations in neural differentiation depends on the neurotrophins that Schwann cells secrete, and these factors are highly conserved among different species. To reduce the use of experimental animals, in this study, we made a leachate by using the sciatic nerve of cattle and explored its effect on neuronal differentiation of rat PC12 cells (a useful model for studying neuronal differentiation). Results showed the neurite outgrowth of PC12 cells treated with the cattle sciatic nerve leachate for 3, 6, and 9 days was significantly improved, and the expressions of β3-tubulin and microtubule-associated protein 2 (two neuron-specific proteins) were increased. Moreover, the ERK1/2 signaling pathway was activated after PC12 cells were incubated with cattle sciatic nerve leachate for 9 days. Thus, a sciatic nerve leachate obtained from cattle can effectively induce neuronal differentiation of rat PC12 cells via ERK1/2 signaling pathway.
Subject(s)
Animals , Cattle , Rats , Axons , Microtubule-Associated Proteins , Nerve Growth Factors , Nerve Regeneration , Neurites , Neurons , PC12 Cells , Schwann Cells , Sciatic NerveABSTRACT
Objective To explore the folate receptor alpha(FRA)expression in different types and stages of in endometrial carcinoma(EC). The sensitivity and specificity of FRA testing were compared with CA125 to evaluate its diagnostic performance.Methods Serum from 50 cases of EC patients and 30 cases of normal patients was collected.Tissue from 83 cases of typeⅠEC and 30 cases of normal endometrium and typeⅡEC were collected. The expression of serum FRA was detected by ELISA.The expression ofserum CA125 was detected by electrochemi-luminescence.The expression of FRA and CA125 in tissues was detected by immunohistochemistry. Results The rate of elevated FRA expression of in typeⅠEC tissue was higher than that in typeⅡEC(P < 0.05). The rate of elevated FRA expression in type I EC was higher than that in the early stage(P < 0.05). The ROC curve showed that the sensitivity and specificity of FRA was higher than these of CA125′s. Further,they are higher in the com-bined serum FRA and CA125.Conclusions This study shows that the FRA expression level in endometrial carci-noma varies in different subtypes,indicating the potential different pathogeneses. The rate of elevated FRA expression in type I endometrial carcinoma was higher than that in the early stage. This provides the possibility for the application of FRA targeted fluorescent developer in advanced endometrial carcinoma meticulous surgery. Combination of FRA and CA125 have better diagnostic value in detecting EC.
ABSTRACT
This paper presents the knowledge on fixing the heartbeat machine to the patients in such aspects as fixing,testing,using,notice in fixing,etc.