Adult ; Cardiac Catheterization ; instrumentation ; Device Removal ; Heart Septal Defects, Atrial ; therapy ; Humans ; Male ; Retreatment

OBJECTIVETo explore the effects of manipulation and traction combined with Nimodipine on the blood flow velocity of vertebrobasilar artery (VBA) in cervical vertigo of high flow velocity,and to evaluate clinical therapeutic effects between two methods.

METHODSFrom March 2008 to Feburary 2009,70 patients who were diagnosed as high flow velocity of cervical vertigo were randomly divided into treatment group (35 cases) and control group (35 cases). Among 70 patients, 32 were male and 38 were female. The age ranged from 21 to 45 years with an average of 37.6 years. The disease course ranged from one day to two years with an average of 12.6 days. Patients of the treatment group were treated with manipulation for total three weeks, three times once week. The patients in the control group were treated with traction (weight ranged from 5 to 6 kg, 20 minutes each time, once every other day) and Nimodipine for total three weeks (three times each day, and with a dose of 40 mg each time). After three weeks, the changes of flow velacity of VBI and score before and after treatment were observed using transcranil Doppler (TCD) and Evaluation Scale for Cervical Vertigo. After six weeks, the therapeutic effects were assessed.

RESULTSThe mean velocity in left vertebral artery (LVA), right vertebral artery (RVA) and basilar artery (BA) were obviously lower than those before treatment in two groups (P < 0.01). The LVA, RVA and BA of the treatment group was lower than those of control group after 3 weeks (P < 0.01). There was significant difference in vertigo score after treatment between the two groups. The improvement rate of double-sides sign in X-ray image and the therapeutic effects of treatment group was superior to that of control group (P < 0.01).

CONCLUSIONThe effect of manipulation on flow velocity of VBA is superior to that of traction combined with Nimodipine, and there are better therapeutic effects in treating cervical vertigo of high flow velocity in comparison with traction combined with Nimodipine. But there are more higher demands for manipulation's application.

Adult ; Arteries ; physiopathology ; Blood Flow Velocity ; Cervical Vertebrae ; blood supply ; Female ; Humans ; Male ; Middle Aged ; Musculoskeletal Manipulations ; Vertigo ; physiopathology ; therapy ; Young Adult

Adolescent ; Adult ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Follow-Up Studies ; Humans ; Intervertebral Disc Displacement ; drug therapy ; physiopathology ; surgery ; therapy ; Lumbar Vertebrae ; pathology ; Male ; Manipulation, Orthopedic ; Medicine, Chinese Traditional ; Recovery of Function ; Treatment Outcome

Endoplasmic reticulum stress (ERS) is closely related to the development of Parkinson' s disease (PD). Apelin, an endogenous peptide, has a remarkable neuroprotective effect. However, its protective mechanism is still unclear. In the present study, we investigate the molecular mechanism of Apelin-17 reducing the apoptosis of SH-SY5Y cells induced by 1-methyl-4- phenylpyridine (MPP

Objective:To study the effect of Huangqi Guizhi Wuwutang on receptor of advanced glycation end products(AGEs)/advanced glycation endproducts (RAGE)/nuclear transcription factor-kappa B p65 (NF-κB p65) signaling pathway in the diabetic peripheral neuropathy rats through an animal modeling experiment, and discuss the mechanism of Huangqi Guizhi Wuwutang in alleviating diabetic peripheral neuropathy. Method:Rat model of diabetic peripheral neuropathy was established by high-fat diet and intraperitoneal injection with streptozotocin (STZ). After successful modeling, Huangqi Guizhi Wuwutang intervention began in the fifth week. The patients in high-dose group (19.40 g∙kg^-1∙d^-1), middle-dose group (4.85 g∙kg^-1∙d^-1) and low-dose group (2.43 g∙kg^-1∙d^-1) were given by gavage continuously for 12 weeks. The western medicine control group was given 25 mg∙kg^-1∙d^-1 by gavage. After the experiment, serum interleukin-1β (IL-1β) and tumor necrosis factor-α (TNF-α) were detected by enzyme-linked immunosorbent assay (ELISA). Real-time fluorescent quantitative polymerase chain reaction (Real-time PCR) was used to detect RAGE and NF-κB p65 mRNA expressions in sciatic nerve tissue. The expressions of RAGE, NF-κB and phosphorylation(p)-NF-κB p65 proteins in sciatic nerve tissues were detected by Western blot (WB). Result:Compared with the normal group, serum IL-1β and TNF-α protein levels, RAGE mRNA and NF-κB p65 mRNA levels, RAGE protein, NF-κB p65 protein and p-NF-κB p65 protein levels were significantly increased in the model group (P<0.01), the ratio of p-NF-κB p65 to NF-κB p65 was increased, and the phosphorylation of NF-κB p65 was enhanced (P<0.01). After the intervention of Huangqi Guizhi Wuwutang, compared with the model group, serum IL-1β and TNF-α protein levels, RAGE and NF-κB p65 mRNA levels, RAGE protein, NF-κB p65 protein and p-NF-κB p65 protein levels were all decreased (P<0.01), the ratio of p-NF-κB p65 to NF-κB p65 was decreased in high-dose group (P<0.01). The effect was obvious with the increase of dose of astragalus cassia twig. Conclusion:Huangqi Guizhi Wuwutang can alleviate diabetic peripheral neuropathy, and its mechanism may be related to blocking the expression of RAGE on tissue cell surface in AGEs/RAGE/NF-κB signaling pathway, inhibiting the activation of NF-κB and inducing TNF-α triggered oxidative stress and excessive inflammatory response, so as to avoid cell damage and dysfunction.