800 ng/L) and elevated NO content were enrolled to study the efficacy of treatment with a combination of drugs for heat- reducing, purgation, resolving and tonification for 6 months to 2 years. The symptoms and signs were markedly ameliorated: the level of GPT, GOT, globulin, albumin and bilirubin contents restored to normal level. In B -ultrasonographic examination, a decrease the width of the portal vein and the spleen was found in 50% of the patients. The authors concluded that the combined use of drugs for heat- reducing, purgation, resolving and tonification was effective in treating hyperhyaluronemia due to liver cirrhosis. The ingredient rhemannia root may play the key role in its actions of expelling toxic materials, normalizing the functions of the viscera and discharge of bile, and removing the stagnated heat.

OBJECTIVE:To observe the therapeutic effect of Shenfu Injection in combination of rougui for oxaliplatin-induced neurotoxicity.METHODS:A total of 73 cases with malignant tumor were randomly divided into control group and treatment group:the control group was treated with chemotherapy alone,in which oxaliplatin was included;the treatment group was treated intravenously with Shenfu Injection 40～60ml for 7～10d plus orally with 3g Rougui decoction prior to chemothera_py.RESULTS:Incidences of neurotoxicity for the treatment group and the control group were 13.5% and 55.6%,respectively.Significant differences were noted between 2 groups(P

Objective To observe the lung protection of Astragalus membranaceus against radiotherapy to intermediate-stage and terminal thoracic neoplasm, and its influence on TNF-α and ET expression.Methods The patients with intermediate-stage and terminal thoracic neoplasm under radiotherapy were divided into a treatment group and a control group.Patients in the treatment group took 10 ml of Asragalus membranaceus twice a day.for consecutive 6 months from the beginning of radio therapy.TNF-α and ET in the plasma were measured before and after the radiotherapy.The clinical symptom,iconographic changes and lung diffusion were observed from the 15th day of radiotherapy.Results The TNF-α and ET in plasma afterthe radiotherapy were(2.48±0.75)as/ml and(69.32±23.03)pg/ml for the treatment group,and(5.12±1.01)ns/ml and(97.87±37.83)pg/ml for the control group with the statistial difference(x2=7.49,6.57,P<0.001).The decrease of CO diffusion 5 and 10 months after the radiotherapy in the treatment group was statistically different compared with that in the control group(x2=3.98,3.78,P<0.05).There was a statistical difference of the incidence of acute radiation pneumonitis and pulmonary fibrosis between these two groups(P<0.05).Conclusions Astragalus membranaceus could inhibit the excess expression of TNF-α and ET in plasma and reduce the deterioration of diffusion after radiotherapy,so that it can be used for intervention of lung injuries from radiotherapy.

OBJECTIVE:To observe the effect of Qinzao jiufei decoction on radiation-induced lung injury and expression of plasma transforming growth factor beta-1(TGF-?1)and interleukin-1(IL-1).METHODS:Local middle and advanced thoracic tumor patients with radiotherapy were randomized into treatment group and control group. Both groups were given radiotherapy. Treatment group were additionally given Qingzao jiufei decoction (200 mL,b.i.d.) for 6 months. The level of TGF-?1 and IL-1 were determined before and after radiotherapy. After 15 days of radiotherapy,clinical symptoms,lung function and high-resolution CT manifestation of thorax were evaluated. RESULTS:There were statistical significance between two groups in respect of TGF-?1 and IL-1 in serum(P

This study was aimed to investigate the diuretic effect ofMori Cortex and to identify effective fractions inM. Cortex. Metabolic cages were used to firstly observe the diuretic effect ofM. Cortex aqueous extracts on rats. Medications were continuously given for 5 days to screen for the best dosage of diuretic effect. Picric acid assays were used to detect creatinine levels in serum and urine after 5-day medication. Then, the diuretic effect of each chemical split fraction inM. Cortex was studied in order to indentify the effective parts. The results showed that after administration ofM. Cortex aqueous extracts for 3 to 5 days, compared with the control group, there was a significant diuretic effect on rats (P<0.05 orP<0.01). And the medium-dose ofM. Cortex aqueous extracts showed the best effect (P<0.01). However,M. Cortex aqueous extracts had no significant effect on creatinine levels in serum and urine. Assays of diuretic effect of chemical split fractions ofM.Cortex indicated that compared with the control group, 30% ethanol fraction and fatty oil fraction had the best diuretic effect (P<0.01). It was concluded thatM.Cortex aqueous extracts had a significant diuretic effect. And the chemical fractions contributed mostly to this effect were mainly existed in the 30% ethanol fraction and fatty oil fraction.

This article was aimed to study effects of aqueous extracts and all chemical split fractions ofMori Cortex on hypoglycemic effect of diabetic mice model. Intra-peritoneal injection of 170 mg·kg-1 streptozocin (STZ) was given to male Kunming mice to establish type I diabetes mode. Continuous administration of medication was given for 4 weeks. And then, indicators such as body weight, water intake, food intake, fasting plasma glucose (FBG), insulin, C-peptide, total cholesterol (TC), triglyceride (TG), high density lipoprotein cholesterol (HDL-c), and low density lipoprotein cholesterol (LDL-c) were detected. Pathological morphology of the liver and pancreas were observed by light microscopy. The results showed that high-dose group ofM. Cortex aqueous extracts can improve weight loss of type I diabetic mice, significantly reduce water intake and food intake, reduce FBG, TC, TG and LDL-c levels in different degrees (P<0.05 orP<0.01), and increase C-peptide and HDL-c levels (P<0.05 orP<0.01). When dosages of 30% ethanol fraction and fatty oil fraction were only about 1/2 and 1/4 ofM.Cortex aqueous extracts, we found that it can improve lipid disorder status,repair liver cells, and improve liver tissue damage. Its effect was superior to M. Cortex aqueous extracts. It was concluded thatM. Cortexaqueous extracts showed a better hypoglycemic effect. The effective component parts were 30% ethanol fraction and fatty oil fraction. Its hypoglycemic mechanism may be related to the promotion of insulin secretion, regulation of blood lipid disorders, as well as the protection of liver structure and function.

Objective:To explore any effect of on the limb and cardiopulmonary functioning of stroke survivors of combining new Bobath technique with cardiopulmonary rehabilitation.Methods:A total of 160 stroke survivors with limb disorders were randomly divided into an observation group and a control group, each of 80. Both groups were given routine rehabilitation and the new version of Bobath training, but the observation group was additionally provided with 12 weeks of cardiopulmonary rehabilitation. Before and after the treatment the limb functioning of both groups was evaluated along with their ability in the activities of daily living and the recovery of damaged nerve function, using the simplified Fugl-Meyer (FMA) motor function scoring, the modified Barthel index (MBI) and the Chinese stroke scale (CSS). Peak oxygen uptake (VO 2peak), peak metabolic equivalent (METpeak), peak heart rate (HRpeak) and anaerobic thresholds (ATs) were documented. Results:After the treatment the average FMA, MBI and CSS scores and cardiopulmonary indexes had improved significantly in both groups. All were then significantly better in the observation group than in the control group.Conclusions:Combining the new Bobath technique with cardiopulmonary rehabilitation can significantly improve the limb and cardiopulmonary functioning of stroke survivors, as well as their skill in the activities of daily living and the recovery of the damaged nerve functionality. This combination is therefore worthy of clinical promotion and application.

Objective:To comprehensively evaluated the quality of Sargentodoxae Caulis from different habitats with a combination of indexes and characteristic chromatogram method from Chinese Pharmcopoeia (Edition 2020). Methods:The contents of water content, total ash, ethanolic extract, sulfur dioxide residue, heavy metals and harmful elements, total phenols, chlorogenic acid, salidroside and characteristic chromatogram of 17 batches of Sargentodoxae Caulis were determined. The quality of Sargentodoxae Caulis was comprehensively evaluated by combining chemical pattern recognition method. Results:The water content, total ash content, extracts, and content determination of 17 batches of Sargentodoxae Caulis from different habitats complyed with the provisions of the Chinese Pharmcopoeia (Edition 2020). There were differences in the contents of extracts, chlorogenic acid, and salidroside, among which the content of Anhui origin was higher. A total of 8 common peaks were identified from the 17 batches samples. Conclusion:Comprehensive evaluation of multiple indicators can demonstrate the quality of Sargentodoxae Caulis more correctly, and shows that the quality of Sargentodoxae Caulis from different habitats is different. The quality of Sargentodoxae Caulis from Anhui is better than that from other habitats.

Background In the context of global warming, the impact of meteorological factors on human health has gradually become a research hotspot at home and abroad. Objective To describe the distribution of children's bronchopneumonia in Huzhou City, and explore the influence of diurnal temperature range (DTR) on children with bronchopneumonia, so as to provide guidance for identifying vulnerable populations and developing targeted measures. Methods A distributed lag nonlinear model (DLNM) was used to explore the potential nonlinear lag effect of DTR on admission of children with bronchopneumonia in Huzhou City from 2014 to 2019. Then a generalized additive model (GAM) was used to calculate the hospital admission risk of exposure to DTR in total population and sex-, age-, season-stratified populations. Results A total of 17658 hospitalized children with bronchopneumonia were included in the study. When DTR exceeded 7.5 ℃, the relative risk rose abruptly. When DTR reached 17 ℃, the risk of admission to hospital of children with bronchopneumonia was the greatest. In terms of the single-day lag effect, the admission risk of DTR for bronchopneumonia in children began on the same day and persisted until lag day 2; it peaked on the same day, and RR was 1.353 (95%CI: 1.220-1.502). The cumulative lag effect occurred from lag0 to lag0-6, and the highest RR value was at lag0-3, which was 1.938 (95%CI:1.483-2.533). The results of stratified analysis showed that the maximum effect values for boys and girls appeared at lag0-3 (RR_boys=2.301, 95%CI: 1.671-3.169) and lag0-2(RR_girls=1.566, 95%CI: 1.152-2.129) respectively, and the effect value and duration of DTR in boys were higher and longer than those in girls. Among different age groups, both children of 0-3 years old and 4-14 years old had the maximum effect value at lag 0-3, the RR values were 1.734 (95%CI: 1.454-2.572) and 1.998 (95%CI: 1.226-2.254) respectively, and the effect value and duration of DTR on the children of 4-14 years old were higher and longer than those of the children of 0-3 years old. As to seasons, no significant increase was found in cumulative effect in summer and autumn (P>0.05); in winter and spring, the maximum effect value appeared at lag0-10, and the RR value was 4.164 (95%CI:1.191-14.561). Conclusion The impact of DTR on bronchopneumonia in children is acute. Boys and children aged 4-14 years old are more sensitive to DTR changes. Therefore, we should be alert to severe DTR changes and take protective measures in advance

ObjectiveOptimize the latex perfusion technique and apply it to the construction of a murine craniofacial venous vascular model.Methods A total of nine 8-week-old male C57BL/6 mice weighing (25.0±1.3) g were randomly divided into three groups: 60% latex physiological saline group, 60% latex heparin group, and 30% latex heparin group. After completion of the perfusion, the specimens were immersed in 4 °C formalin fixative for 24 h, followed by dissection, observation, and measurement of the extracranial blood vessel diameters. Results After 200 μL latex perfusion solution was injected into the external jugular vein, the supraorbital vein, infraorbital vein, temporal vein, retrofacial vein, masseter vein and external jugular vein were perfused in each group.After comparing the perfusion degree of the distal branches of blood vessels, sublingual vein and tip venule, it was found that the 30% latex heparin group had the best perfusion effect, followed by the 60% latex heparin group, and the 60% latex saline group had the worst perfusion effect.ConclusionThe optimized latex perfusion technique can effectively infuse the veins in the head and face of mice, and this technique can provide a good reference for the study of the direction and morphology of facial veins in mice.