Objective]To introduce professor Li Shuping's clinical experience by invigorating kidney and activating blood in treating recurrent spontaneous abortion prethrombotic state.[Method]By following professor Li Shuping's clinical diagnosis and treatment and organizing related cases ,to sum up professor Li Shuping's academic thoughts and clinical experience on the recurrent spontaneous abortion prethrombotic state ,and for proven cases.[Result] Professor Li Shuping thinks the disease of traditional Chinese medicine dialectical belongs to kidney deficiency and blood stasis ,so the basic principle of treatment is to invigorate kidney and activate blood.Professor Li Shuping is good at using invigorating kidney and promoting blood circulation to remove blood stasis,invigorating kidney and activating blood and tonifying qi,invigorating kidney and spleen,invigorating kidney and promoting blood circulation to remove heat.According to the pathogenesis treatment and flexible adjustment,the clinical curative effect is very good. And it is attached test cases of Shoutai Pills with the combination of Angelica Peony Powder treatment of kidney deficiency and blood stasis type recurrent spontaneous abortion. [Conclusion] Professor Li Shuping has unique clinical experience ,her clinical thought of invigorate kidney and activate blood is worthy our deep experiencing and study.

1.15).It had marked difference between the combined group and the ADM group alone(P

Objective To investigate the clinical efficacy of combined acupuncture and medicine in treating kidney deficiency and phlegm dampness syndrome in obese polycystic ovary syndrome. Method Sixty-four patients were randomly allocated to two groups. The treatment group received combined acupuncture and medicine and the control group, oral administration of metformin. The course of treatment was three months. Pre-treatment and post-treatment indicators were statistically analyzed in the two groups of patients. Result BMI, waist to hip ratio, fasting insulin, fasting blood glucose and HOMA-IR improved significantly in the treatment group of patients after treatment; there were statistically significant pre-/post-treatment differences (P<0.05). Post-treatment BMI and waist to hip ratio improved more markedly in the treatment group than in the control group (P<0.05). Conclusion Combined acupuncture and medicine has a better therapeutic effect on kidney deficiency and phlegm dampness syndrome in obese polycystic ovary syndrome.

AIM: To investigate the effect of yigu capsule drug-containing serum on proliferation, ALP activity and expression of interleukin-11 mRNA in Sprague-Dawley rat osteobalsts in the co-culture system. METHODS: (1) Osteoblasts and osteoclasts were isolated from 1 and 5-day-old Sprague-Dawley rats, respectively. The osteoblasts-osteoclasts co-culture system was built to prevent the two kinds of cells from contact and allow the media to exchange. The experiment included two groups, drug-containing sera group and control group. (2) The osteoblasts proliferation, ALP activity and expression of interleukin-11 mRNA were detected by the MTT, 4-aminoantipyrine spectrometric methods and FQ-PCR,respectively. RESULTS: In drug-containing sera group, the osteoblasts proliferation, ALP activity, expression of IL-11 mRNA were higher than those of control group (P

AIM:To observe the effect of TNF-? and Yigu capsule drug-containing sera on osteoblasts apoptosis in osteoblasts-osteoclasts coculture system.METHODS:(1)Twenty female Sprague-Dawley rats,10 months old,were randomly assigned into 2 groups,NS and Yigu capsule groups,to prepare blank sera and drug-containing sera.(2)The DNA gel electrophoresis method was used to detect apoptosis of osteoblasts treated with different concentration of TNF-? in order to determine the best dosage in the co-culture system.(3)The cells were divided into four groups,TNF-? group,normal group,TNF-? + blank serum group and TNF-? + drug-containing serum group.DNA gel electrophoresis,acridine orange staining and flow cytometry were used to observe osteoblast apoptosis in these groups.RESULTS:(1)After induced by TNF-? for 72 h at a concentration of 60 ?g/L,relatively typical DNA ladder appeared in TNF-? group.(2)Only two DNA brands appeared and most of cells were well-proportioned stained in TNF-? + drug-containing serum group,the rate of osteoblasts apoptosis in TNF-? + drug-containing serum group(9.60%?0.26%)was obviously lower than that in the TNF-? group(26.90%?0.06%)and TNF-? + blank serum group(18.10%?0.06%).CONCLUSION:TNF-? induces osteoblast apoptosis in the co-culture system,and Yigu capsule drug-containing serum prevents osteoblast apoptosis induced by TNF-?.

Objective To explore the dynamic changes of D-dimers during pregnancy and early puerperium (within 3 days postpartum). Methods A retrospective study was performed among 8 367 healthy women who had term singleton delivery in Women′s Hospital, School of Medicine, Zhejiang University from January 2007 to December 2014. D-dimers concentrations during pregnancy and early puerprium of all the cases were collected. Data of 21 065 D-dimers tests were assigned to 5 groups according to the time of sampling, including early pregnancy (≤12 gestation weeks), middle pregnancy (12-28 gestation weeks), late pregnancy (>28 gestation weeks), 1 postpartum (within 48 hours postpartum) and 2 postpartum (48-72 hours postpartum). The D-dimers concentrations in different groups were compared. The effect of delivery mode on D-dimers of early pureperium was analyzed. The correlation between D-dimers and the thromboembolic disease was also explored. In this study, Student′s t-test and Wilcoxon rank sum test were used for statistical analysis. D-dimers concentration≤0.5 mg/L was used as the normal range. Results (1) D-dimers concentrations during pregnancy were higher than the non-pregnant women (P<0.01), but there was no statistical difference between early pregnancy and late pregnancy (P=0.820). D-dimers concentration in the 1 postpartum group was higher than that of early pregnancy group or late pregnancy group (P<0.01). But in the 2 postpartum group, it was lower than early pregnancy, late pregnancy and 1 postpartum groups. (2)D-dimers in cesarean section cases was significantly higher than in vaginal delivery cases in each period of pregnancy and early pueprium.(3)The 95%CI of D-dimers in early pregnancy, late pregnancy, 48 hours after vaginal delivery, 48-72 hours after vaginal delivery, ≤48 hours after cesarean section, 48-72 hours after cesarean section were 0.58-8.28, 0.47-11.52, 1.04-9.59, 0.87-5.22, 1.07-11.58 and 1.00-6.23 mg/L, respectively.(4)In 6 cases with thromboembolic disease, D-dimers was 6.89-19.89 mg/L, with the mean value of 13.66 mg/L. It was significantly higher than normal range. In 3 cases, all after cesarean section, with lower extremity vein thrombosis within 48 hours postpartum, the D-dimers concentrations, 9.77, 8.65 and 6.89 mg/L respectively, were in the 95%CI of the study population after cesarean section. Conclusions D-dimers concentration of 0.5 mg/L is not suitable for venous thromboembolism screening during pregnancy. D-dimers concentration in pregnancy and early puerprium is higher than non-pregnancy. It increases in the very early period postpartum and decreases with time. D-dimers should not be a routine screening test to exclude thromboembolic disease in pregnant women without high risk factors and clinical manifestation of thromboembolic disease.

Objective To evaluate the effects of mild hypothermia performed at different times on the levels of glutamate, Bcl-2 and Bax during global cerebral ischemia-reperfsusion (I/R) in rats. Methods Twenty-four male SD rats weighing 230-270 g were randomly divided into 4 groups according to the time at which mild hypothermia was performed ( n =6 each): group A, B, C and D. Global cerebral ischemia was produced by occlusion of 4 vessels (cauterization of bilateral vertebral arteries and occlusion of bilateral common carotid arteries) in the 4 groups. In group B, C and D, the nasopharyngeal temperature was reduced to 32.5-33.5 ℃ and maintained for 1 h. Ischemia was performed after termination of cooling in group B. While ischemia was performed, cooling was started in group C. While reperfusion was performed, cooling was started in group D. Rewarming was started after termination of cooling in group B, C and D. Samples of dialysate in hippocampal CA1 area were collected every 10 min during 100 min reperfusion for determination of glutamate concentrations by high-performance capillary electrophoresis with laser-induced fluorescence detection ( HPCE-LIF). The brain tissues were taken at 3 h of reperfusion for determination of the expression of Bax and Bcl-2 in hippocampal CA1 area, and the ratio of Bcl-2/Bax was calculated. Results Compared with group A, the glutamate concentrations were significantly decreased, the Bcl-2 expression was up-regulated, the Bax expression was down-regulated and the ratio of Bcl-2/Bax was increased in the other thee groups ( P ＜ 0.05). Compared with group B, the Bcl-2 expression was significantly down-regulated, the Bax expression was up-regulated and the ratio of Bcl-2/Bax was decreased in group C ( P ＜0.05). The glutamate concentrations were significantly increased, the Bax expression was up-regulated and the ratio of Bcl-2/Bax was decreased in group D compared with group C ( P ＜ 0.05 ). Conclusion The earlier cooling is performed, the better the cerebral protective effect is during global cerebral I/R in rats.

Objective To evaluate the role of breast MRI in detecting the primary malignancy in patients presenting solely with axillary lymph node metastases. Methods Thirty-three patients with axillary lynph node metastases but negative findings on either physical examination or mammography underwent breast MRI to identify occult breast carcinoma. MRI of the breast was assessed according to BI-RADS criteria. The pathologic diagnosis was made according to the standard criteria by the WHO Classification of Tumor. Results Among 33 patients presenting solely with axillary metastases, 30 patients underwent modified radical mastectomy. Primary breast carcinoma was proven in 17 patients. MRI detected lesions in 16 patients, including 10 masses and 6 non-mass lesions. Size of the masses ranged from 0. 5 to 2. 6 cm (mean 1.5 cm). Six lesions were smaller than 1.5 cm in size. Non-mass lesions showed ductal enhancement in 4 cases and segmental enhancement in 2 cases. One patient with tumor detected by histopathology showed no abnormal enhancement on MRI. No tumor was found at mastectomy in the other 13 womeu, and negative MR findings were revealed in 9. Four cases with suspicious enhancement on MRI had no corresponding primary foci on pathology. Three patients didn't undergo surgical procedure. The sensitivity, specificity, and accuracy of MRI in the diagnosis of the primary malignancy were 94. 1%,69. 2%, and 83.3%, respectively. Conclusions Small size of mass and ductal or segmental enhancement of non-mass lesion were common MR features of occult malignancy. MRI showed high sensitivity and accuracy in diagnosing occult breast carcinoma. Breast MRI should be taken in search of occult malignancy in patients with axillary metastases.

Objective To study the effctiveness and safety of arsenic trioxide(As2O3)combined with Homoharringtoninum in the chronic myelocytic leukmia-chonic phase(CML-CP).Methods Seven patients were treated with As2O3 10mg per day for 2~3 week and with Homoharringtoninum 3~4mg per day for 1~2.Results All patients were clinic remission,of which there were 4 complete remission who were all initial therapy,and 3 partial remission,2 of who were initial therapy and 1 was resume threapy.4 patients of CR were treated with second strengthen therapy and continued hematologic CR.The main side effects were grade 3 hematologic toxicity and light liver damage,and no significant nausea,emesis,diarrhea or mucositis.Conclusion As2O3 combined with Homoharringtonium in the CML-CP is a safe and effctive regimen.

Objective To study the antiviral and antibacterial effects of the effective site of traditional Chinese medicine(TCM-ES).Methods Chicken embryoes were infected with influenza virus A(FM1 strain) and pre-injected with TCM-ES by means of chicken-embryo inoculation technique,and the antiviral effect of TCM-ES on chicken embryo was assayed by detecting the hemagglutination titers in allantoic fluids.Mice were orally pretreated with various dosages of drugs twice daily for 3 days,then were given drugs continuously for another 4 days following FM1 infection.The protective effects of TCM-ES on mice infected with FM1 were assayed by calculating the weight,index of lung,death-protection rate,and life-prolongation rate,etc.Ribavirin was used as the positive control.In addition,the antibacterial effects of TCM-ES were observed by detecting the minimum inhibitory concentration(MIC) and minimum bactericidal concentration(MBC) by test-tube dilution method.Results In chicken embryo experiments,TCM-ES showed a potential inhibiting effect on influenza virus with the MIC of 10 mg/mL,which was weaker than ribavirin.The results of animal experiment showed that the body-weight(BW) and pulmonary index of infected model group decreased evidently compared with those of the normal group,TCM-ES groups at the dosages of 750 mg/kg and 1500 mg/kg could reverse the decrease of BW and lung index as compared with the infected models,the difference being insignificant as compared with the normal group.Moreover,TCM-ES also increased the death-protection rate and life-prolongation rate of mice in a dose-dependent manner.TCM-ES at dosage of 10 mg/mL(MIC and MBC) had an antibacterial effect on staphylococcus,while had no effect on gram-negative bacilli.Conclusion TCM-ES has obvious antivirus effect on influenza virus FM1 strain,and also has certain antibacterial effect on staphylococcus,which is worth of further development and research.