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Objective To explore the impact of blood-activatingand qi-nourishing therapy on the hypercoagulable state of rats after femur fracture.Methods One hundred and twenty SD rats were randomly divided into 4 groups,namely normal group,model group,low-molecular-weight heparin(LMWH) group,combination group (LMWH + Tongmai Decoction),30 rats in each group.The rat model of femur fracture was established.After successful modeling,LMWH group was given subcutaneous injection of LMWH 600 U/kg,and the combination group was given subcutaneous injection of LMWH 600 U/kg together with gastric gavage of Tongmai Decoction,the model group was given subcutaneous injection of the same volume of normal saline.The treatment lasted for 1-7 days after the surgery.The pathologic features of the left great saphenous vein were observed by HE staining method,and the relative volume,thickness and quantity of the blood vessels were also measured.The plasma D-dimer (D-D) and fibrinogen (FIB) levels were determined by biochemical analyzer,and the plasma levels of whole blood viscosity at low shear rate (WBV-lsr) and whole blood viscosity at high shear rate (WBV-hsr) were measured with hemodynamic detector.Results On day 7 after the modeling,less endothelium cells,agglomerative red cells,and large thrombi were found in the great saphenous vein tissue section of the model group under microscope.Compared with the normal group,the levels of D-D,FIB,WBV-lsr and WBV-hsr in the model group at various time points were increased,the difference being significant (P ＜ 0.05).After 7-day treatment,the levels of D-D,FIB,WBV-lsr and WBV-hsr in LMWH group and combination group were lower than those of the odel group,and the decrease in the combination group was superior to LMWH group(P ＜ 0.05).The blood vessel endothelium cells in the combination group were arranged neatly with same cellular width while without enlargement or swelling,the effect being superior to that of LMWH group.Conclusion Blood-activating and Qi-nourishing therapy can effectively relieve hypercoagulable state of rats after femur fracture.
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[Objective] To explore how to deal with the paternity test of complex adoption cases. [Method] Samples from 13 families, in which adoptive parents were suspected related to biological parents, were genotyped using "Identifder + Sinofder + Powerplex 16" combined system (D8S1179, D21S11, D7S820, CSFIPO, D3S1358, TH01, D13S317, D16S539, D2S1338, D19S433, VWA, TPOX, D18S51, D5S818, FGA, D6S1043, D12S391, PentaD, PentaE) followed by further statistical analysis. [Result] Among all 13 cases, 2 were completely accordance with the Mendel law, PI > 10 000. There found more than 3 inconsistent loci in 8 cases. And found 1～2 inconsistent loci in 3 cases, needed to test more STR loci until PI≥10 000. The half sibling index (HSI) was also calculated with ITO method. The adoptive parents of 2 cases were not excluded from a full sibling with biological parents. In addition, Y-STR loci were tested for 4 cases (father/son). Two adoptive fathers of them were not excluded from the paternal relationship with biological fathers. [Conclusion] The most (76.9%) of all (13) complex adoptive cases of paternity test could be drawn a definite conclusion with combined system of "Identifder + Sinefiler + Powerplexl6". Minority (23.1%) of them was not definite yet and needed testing more STIR loci. Meanwhile, we suggested adding Y-STR tests and providing HSI for reference.
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OBJECTIVE@#Explore the affecting factors of mentally prisoner's competency to serve a sentence (CSS), establish the base of quantitative study of CSS.@*METHODS@#Firstly, the researchers compile a questionnaire named legal-psycho ability of competency to serve a sentence questionnaire, then the researchers scaling the object with RTHD, and ask all object complete the questionnaire. there a hypothesis, that the object who are cured in cured ward is incompetent to serve a sentence (ISS), and the other who are stay in rehabilitated ward is competent to serve a sentence (CSS).@*RESULTS@#There are 185 object admitted the study, the ISS group the CSS group have significance between psychiatric and legal aspects.@*CONCLUSION@#At the influence of psychiatric symptoms, the mentally prisoner's competency to serve a sentence had been impaired, and they should been transferred from prison to hospital.
Subject(s)
Adult , Female , Humans , Male , Middle Aged , Expert Testimony/standards , Forensic Psychiatry , Mental Competency , Mental Disorders/psychology , Mentally Ill Persons/psychology , Prisoners/psychology , Surveys and QuestionnairesABSTRACT
Objective To investigate the effect of Xiexin Decoction(XXD) on the early diabetic nephropathy(DN) of diabetic rats induced by high-fat diet with injection of streptozotocin(STZ).MethodsMale Sprague-Dawley rats were divided into two groups and fed with normal pellet diet(NPD) or high-fat diet(HFD),respectively,for a period of four weeks and then HFD-fed rats were ip injected with STZ.The diabetic rats were divided into three groups: model group,XXD group,and metformin group.After 13-weeks ig administration,fasting blood glucose(FBG),glycated hemoglobin(HbAlc),blood lipids(TG and TC),serum insulin(INS),renal function,kidney index,albumin in urine,and the renal histology and ultrastructure were observed.Results Compared with the model group,XXD reduced the levels of water intake,food consumption,urine volume,HbAlc,insulin resistance index(IRI),creatinine clearance rate(CCr),albumin in urine and blood lipids(P
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AIM:To study the urinary pharmacokinetics of five anthraquinones after oral administration of Xiexin Decoction(Radix et Rhizoma rhei,Rhizoma coptidis and Radix scutellariae) in rats.METHODS:A high-performance liquid chromatographic method with fluorescence detection(HPLC-FLD) was established and validated the quantification for five anthraquinones(aloe-emodin,rhein,emodin,chrysophanol and physcion) in rat urine.SD rats were given 12 g/kg of Xiexin Decoction.Urine was collected before and after perfusion.Anthraquinones components in urine were measured by HPLC-FLD.Urinary pharmacokinetic parameters were determined according to urinary output-time data.RESULTS:After oral administration of Xiexin Decoction all the five anthraquinones were excreted from the urine.The excretion T_ 1/2 of aloe-emodin,rhein,emodin,chrysophanol and physcion were 3.46?1.18,3.24?0.60,4.69?1.99,4.49?1.63,5.65?1.74 h,respectively.The amounts of aloe-emodin,rhein,emodin,chrysophanol and physcion excreted from urine during 0～48 h were(11.28?4.30)?g,(116.73?17.46)?g,(5.48?2.92)?g,(9.53?2.67)?g,(0.41?0.20)?g,respectively.CONCLUSION:After oral administration of Xiexin Decoction five anthraquinones were excreted from urine and a small quantity of five anthraquinones excreted from urine in rats is less than 10% of oral dose.