Objective To research the treatment of cervical HR-HPV infection by vaginal douching with eight kinds of antiviral herbs such as Radix Arnebiae and patrinia.Methods 42 patients with 13 types of cervical HR-HPV infection were selected from Outpatient.27 patients were recruited into a treatment group and 15 patients were recruited into a control group voluntarily.The treatment group was applied with antiviral herbs and the control group was applied with policresulen vaginal suppositories for 3 courses (one course for 7 days per month).The clearance rate and loading dose of 13 types of cervical HR-HPV were observed.Results The negative conversion ratio of the treatment group and the control group was 88.5％ and 15.4％ respectively,and the total efficiency was 100％ and 46.2％ in the treatment group and the control group respectively.The total efficiency between the two groups were significantly different(x2=17.062,P＜0.01).Conclusion The therapeutic effect of antiviral herbs for cervical HR-HPV infection was definite and with no side reactions.

0.05) ,but the BIS and SEF95% were significantly different between the isoflurane group and the desoflurane group (P

Objective To investigate effects of Cocain and amphetamine-regulated transcript(CART) peptides on cerebral ischemic damage and Caspases-3 activities of neurons.Methods 12 mice were randomly divided into CART group and the control group.Mice model of cerebral ischemic was made,after CART group was lateral ventricle injected CART peptides,control group was lateral ventricle injected saline water.Infarction volume was detected by TTC staining.Viability rate of OGD-neurons with CART peptides or salinewater,after mice cortical neuron in vitro was detected by MTT.Caspases-3 activitie was measured by ELISA.Results Infarction volume in the CART group [(0.225?0.044)mm3] was significantly smaller than that in the control group [(0.389?0.055)mm3](P

Objective To observe the effect of motor relearning program (MRP) on balance function of stroke patients.Methods Sixty stroke patients were randomly divided into the MRP group and control group with 30 cases in each group. The patients of the control group were trained with proprioceptive neuromuscular facilitation (PNF) therapy; those of the MRP group were trained with the MRP therapy. The balance function of all patients was assessed with the Fugl-Meyer Balance Function Assessment before and after training.Results After training, the scores of Fugl-Meyer Assessment of all patients increased ( P<0.05), but scores of the patients of the MRP group were significantly higher than that of the control group ( P<0.05).Conclusion The MRP training can improve the recovery of balance function of stroke patients.

Objective To investigate the effects of propofol and inhalation anesthetics on the implicit memory under general anesthesia and determine the critical value of auditory evoked potential index (AEI) at which implicit memory no longer exists. Methods Sixty ASA I-II patients of both sexes scheduled for elective abdominal surgery or surgery on lower limb were enrolled in the study. They averaged (41.25?9.25) years and (63.8?9.57) kg. Patients with psychoneural or memory disorders were excluded. The patients were randomly divided into five groups of 12 patients in each group: isoflurane, sevoflurane, desflurane, propofol and control group. Each inhalation anesthetic group was further divided into two subgroups based on their end-tidal concentration: 0.8 or 1 .0 MAC. Propofol group was divided into two groups based on the infusion rate: 8 mg.kg. h-1 or 10mg.kg.h-1 . In control group operation was performed under epidural anesthesia. The patients were unpremedicated. Anesthesia was induced with propofot 1 .5-2.0 mg.kg and vecuronium 0. 　-0.2mg.kg-1, and maintained with inhalation anesthetic or propofol infusion supplemented with intermittent boluses of fentanyl and vecuronium. AEI was continuously monitored and recorded before anesthesia (T0), when the patient was sleepy (T1 ) and did not respond to verbal command (T2 ), after intubation (T3), after skin incision (T4), when peritoneum was being closed (or 30 min before the surgery) ( T5 ) and during emergence from anesthesia ( T6 ) . Eight hours after surgery muddy identified hearing rate was determined. Hemodynamic parameters were continuously monitored during operation. Results There was significant difference in AEI between the two subgroups before and after induction (P

?Acute retinal necrosis syndrome ( ARN) is a serious eye disease, which caused by Herpes virus mostly, with unknown pathogenesis. Because of the aggressive progression, treatment of ARN is difficult, and the blindness rate is extremely high. Current treatment strategies are the combination of the drug therapy and the operative treatment. Drugs commonly used are antiviral drugs, glucocorticoids, and antiplatelet drugs, and the operative treatment includes laser photocoagulation and vitrectomy.

Objective To establish a HPLC method for the determination of amygdalin in Semen Pruni. Methods The analytical column was Supelco ODS Cis column {4.6 mm ? 250 mm, 5 ?m), with methanol-water (20 : 80) as mobile phase. The flow rate was 1.0 mL/min, and the detection wavelength was 210 nm. Results The linear range for amygdalin was 0.06613～4.232 ?g (r=1.0000). The average recovery was 95.91% (RSD=2.29%). Conclusion The method is accurate and reliable, and can be used in the determination of amygdalin in Semen Pruni.

Objective To study the relationship of implicit memory and amnesia effect of oral midazolarn premedication and toobserve its anterograde amnesia, the effect on short-term memory and the onset time and out come of retrograde amnesia. Methods60 patients with ASA I - Ⅱ status undergoing abdomen and limb operations were divided into 3 groups with 20 cases each. Group A:oral midazolam 7.5mg;Group B:oral 15mg;Group C:placebo. The patients received combined spinal-epidural anesthesia after oral midazolam. The parameterns of EEG, SEF 95 %, BISwere collected at the same time and the degree and remark of sedation were dome according to OAA/S. The amnesia and implicit memory were investigated with pictures and muddy identified hearing rate 6 hours after operation. Results (1)Twenty min following drug ad dministration the remarks of sedation of group A and B were significantly loWver than that before and that of group C, Which was not significently different between group A and B. ( 2)The amnesia rates tested six hrs after surgery were significantly higher at 30min in group A, 20min in group B than those before treatment and were kept at 70%-80% levels, which in group C was remained zero. (3)The muddy identified hearing rate was not different significantly, among the three groups. (4) The short-term memory was all 100%during the period of drug action. (5)BIS and SEF 95% Were lower 30min after the treatment and all kept at 80 Hz and 20 Hz, which were not different remarkably between group A and B. ConclnsionOral midazolam 7. 5mg has a good effect on anterograde amnesia 30min after treatment, which may not be improved with increament in dosage. It does not lead to retrograde amnesia. The long-term memory, but not short-term memory, was impaired by midazolam. It only affects the explicit memory. Oral premnedication with midazolam can not prevent the awareness during operation totally.

To interpret the traditional Chinese medicine (TCM) theory by the network technology, in order to promote the modernization and programming of studies on compatibility of TCMs. In this paper, efforts were made to express the direct interactions between drugs through the herb-pair network, analyze the community characteristics of the network and its relations with blood-Qi theory, and study the expression of blood-Qi theory on the herb-pair network through prescriptions. According to the findings, the herb-pairs network showed a strong community structure characteristics; Each community is composed of a series of herb pairs with close correlations, and either blood efficacy or Qi efficacy but not both of them. Based on that, the 386 single TCM ingredients involved by the herb-pair network were divided into three types of communities: Blood (B) community, Qi (Q) community and uncertain community. According to the statistical results of 262 prescriptions mapped onto the three types of communities, if a prescription contains single herbs of the Q community, the probability that it contains single herbs o the B community is 99.84%; Meanwhile, there are 140 prescriptions containing single herbs of both the Q community and the B community. The result is completely coincident with the TCM Blood-Qi theory that single herbs belong to both Q and B communities or the B community, because Qi regulation leads to blood regulation, but not vice versa. For example, a patient with hemorrhage due to trauma or blood-heat, Qi tonifying prescriptions may aggravate hemorrhage. In this paper, authors found high-recognition macroscopic network numerical characteristics to network data reference for judging rationality of new prescriptions, and proved human blood and Qi relations from the perspective of data analysis.
Drugs, Chinese Herbal ; therapeutic use ; Humans ; Medicine, Chinese Traditional

Homeostasis between the host and viruses is naturally maintained.On the one hand,the immune system activates the immune re-sponse to kill or eliminate viruses;on the other hand,the immune system controls the immune response to maintain immune homeostasis. The cause of persistent infections with hepatitis viruses such as HBV and HCV is that viral molecules damage the immune system of the host and their variants escape immune clearance.Long-term coexistence of the host and viruses is the process involving various immune cells and molecules and is the result of homeostasis maintenance in antiviral immune response.The immune homeostasis maintained during persis-tent infections with hepatitis viruses is analyzed by the cellular and molecular mechanisms.