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.

Objective　To evaluate the usefulness of in situ hybridization for Immunoglobulin κ and λ light chain mRNA to detect light chain restriction in the diagnosis of primary gastric lymphoma (PGL) of mucosa-associated lymphoid tissue (MALT) type. Methods　Twenty-seven cases of PGL of MALT type and 5 cases of gastritis were analyzed using in situ hybridization with fluorescent isothiocyanate (FITC)-labeled oligonucleotide probes for κ and λ light chain mRNA. The κ∶λ ratios of tumor cells，lymphocytes and plasma cells were analyzed to detect light chain restriction and clonal plasma cells. Results　Light chain restriction was found in 10 of 27 (37%) cases of PGL cases (in 5/9 low grade and 5/18 in high grade). Clonal plasma cells were detected in low grade but not in high-grade cases. No light chain restriction was found in gastritis specimens, the adjacent tissue of tumors or the distant stomach mucosa in lymphoma cases. Conclusions　The detection of clonality using mRNA in situ hybridization could be a helpful diagnostic tool for gastric lymphoma. The presence of clonal plasma cells can be a marker of the early lesion of low-grade PGL.

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 explore the regulatory effects of Qinghua Liangxue Huluo Decoction on oxidative stress and inflammation in acute radiation enteritis in rats, as well as its impact on the PI3K/Akt pathway. Methods:A total of 36 SD rats were randomly divided into four groups using block randomization, namely the control, model, low-dose group (6.17 g/kg), and high-dose (24.68 g/kg) groups, with nine rats in each group. These rats were exposed to X-ray irradiation at a dose of 17.5 Gy to induce acute radiation enteritis, followed by continuous intragastric administration for seven days pre- and post-irradiation. Seven days post-irradiation, the perianal and fecal conditions of rats in each group were observed, and rectal tissues were collected and ground. Enzyme-linked immunosorbent assay (ELISA) was employed to assess the activity of superoxide dismutase (SOD), catalase (CAT) expression, and malondialdehyde (MDA) levels indicative of lipid peroxidation. Quantitative real-time polymerase chain reaction (qRT-PCR) was utilized to analyze the mRNA expression of tumor necrosis factor-ɑ (TNF-ɑ), interleukin-6 (IL-6), and interleukin-1β (IL-1β) in the rectal tissues of each group. Additionally, Western blot was conducted to examine the expression of proteins associated with the PI3K/Akt signaling pathway in rectal tissues. The IEC-6 cells were categorized into the control, radiation, blank, and drug administration groups, with all these groups except for the control group subjected to 10 Gy single irradiation. ELISA was then employed to determine the concentrations of SOD, CAT, MDA, TNF-ɑ, IL-6, and IL-1β in cell supernatants, while Western blot was utilized to assess the expression of PI3K/Akt signaling pathway-related proteins in each group.Results:Compared to the model group, rats in the low-dose and high-dose groups exhibited a trend toward normal perianal and fecal conditions, increased SOD activity ( t = 4.86, 8.50, P < 0.05), elevated CAT expression ( t = 8.72, 14.28, P<0.05), and decreased MDA level ( t = 6.94, 10.66, P < 0.05). Furthermore, the mRNA expression of TNF-ɑ, IL-6, and IL-1β in rectal tissues was significantly inhibited in both low-dose and high-dose groups ( t = 5.60, 2.95, 4.31, 9.16, 4.66, 13.35, P < 0.05), along with lower p-PI3K/PI3K and p-Akt/Akt ratios in rectal tissues compared to the model group ( t = 22.35, 13.56, 18.23, 13.85, P < 0.05). Compared to the radiation group, the drug administration groups (10% drug-containing serum) exhibited increased SOD and CAT expressions ( t = 6.85, 10.44, P < 0.05), as well as decreased MDA expression ( t = 10.44, P < 0.05), in the supernatant. Furthermore, compared to the radiation group, this group displayed significantly inhibited TNF-ɑ, IL-6, and IL-1β concentrations in the cell supernatant ( t = 12.07, 6.87, 14.80, P < 0.05), while lowering p-PI3K/PI3K and p-Akt/Akt ratios in cells ( t = 10.95, 5.59, P < 0.05). Conclusions:Qinghua Liangxue Huluo Decoction demonstrates the potential for mitigating oxidative stress-induced injury and suppressing the expressions of inflammatory factors in rats with acute radiation enteritis. The mechanism behind the potential is likely associated with the negative regulation of the PI3K/Akt signaling pathway.

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.