Objective To assess the prevalence of hyperuricemia and investigate the Correlations between hyperuricemia and a variety of metabolic-related factors in cadre members in Jangmen city. Methods 1019 cadre members aged 20～60 years who took health regular examination were selected, their data of the physical check-ups and corresponding lab indexes were collected and analyzed by SPSS 11.5. Results The general prevalence rate of hyperuricemia was 30.42%, and it was higher in male (33.53%) than in female (23.85%) (P

Objective To study the expression of cIAP and Caspase‐7 in endometrial adenocarcinoma tissue and its relation with prognosis .Methods Fifty‐five cases tissues of endometrial adenocarcinoma patients were detected by immunohistochemistry assay from the First Affiliated Hospital of Henan University of Science and Technology from 2009 to 2010 .Histological classifica‐tion ,pathological stage ,lymph node metastasis ,age and other parameters were collected ,the survival and overall survival of the tumor were followed up ,immunohistochemistry was used to observe the expression of cIAP and Caspase‐7 in paraffin sections of pathological specimens ,and the relationship between them and the parameters were analyzed .Results The expression level of cIAP and Caspase‐7 was related to the histological classification ,pathological stage and lymph node metastasis of endometrial carcinoma (P<0 .05) ,but it was not related with the age ,muscular layer infiltration(P>0 .05) .There was significant difference between the positive expression and the negative expression of cIAP and Caspase‐7(P<0 .05) .Conclusion The expression level of cIAP and Caspase‐7 in patients with endometrial carcinoma is correlated with tumor grade and overall survival ,or can be used as a prognostic indicator for endometrial cancer .

AIM:To establish a kind of simple and efficient method for cell-free fetal DNA ( cff-DNA) enrich-ment and to investigate its range of applications and the advantages and disadvantages.METHODS:(1) The single nucleo-tide polymorphisms( SNPs) , which linked to paternalβ-thalassemia mutations, were screened.We analyzed the contact be-tween the SNPs inβ-thalassemia gene ( HBB gene) and haploid type by the Haploview software, and then selected these close SNPs which have higher heterozygosity with the HBB gene.(2) We selected 4 cases of different β-thalassemia muta-tions with their husband, and then we used TT-FAST-COLD-PCR to enrich the IVS-II-654 mutations in maternal plasma.If the IVS-II-654 mutation was not detected, we detected the SNP which linked to the IVS-II-654 mutation.Similarly, we used TT-FULL-COLD-PCR to enrich the CD41-42 mutations in the maternal plasma.At the same time, we used the conventional PCR to enrich CD41-42 mutation and IVS-II-654 mutation in the maternal plasma.RESULTS:(1) Nine cases of the SNP ( rs7480526) linked to the mutation at IVS-II-654 in HBB gene, and 11 cases of the SNP ( rs10768683) linked to the muta-tion at CD41-42 in HBB gene were detected.( 2 ) We detected 1 case who inherited the paternal β-thalassemia mutation (IVS-II-654).We did not directly detect patermal IVS-II-654 mutation in maternal plasma, but detected the SNP linked to the IVS-II-654 mutation in the other case and had 100%detection, and 2 cases inherited the paternal β-thalassemia muta-tions (CD41-42) in the maternal plasma by TT-FULL-COLD-PCR and had 100%detection.However, we detected nothing by conventional PCR.CONCLUSION:TT-COLD-PCR is applicable to enrich cell-free fetal DNA in maternal plasma and is a method in the field of noninvasive prenatal diagnosis.

Aim To observe the effect of a treatment proposal named “Golden Triangle” ( Atorvastatin, Tongxinluo,and Aspirin) on the vasa vasorum angio-genesis of early atherosclerosis lesions in rabbits carotid artery. Method Seventy-two healthy New Zealand rabbits with half males and half females were divided into 6 groups randomly ( n =12 ):control group, model group, Tongxinluo group ( TXL ) , atorvastatin group ( ATO ) , aspirin group ( ASP ) , golden triangle group ( ATS) . The control group was fed with common feed-stuff, and all the other groups′ right carotid arteries were equipped with the silicone tube,and were then fed with fatty feedstuff. The Tongxinluo group, the Atorvas-tatin group and the Aspirin group were given suspen-sion of Tongxinluo supermicro powder(0. 3 g·kg-1 · d-1 ) , Atorvastatin ( 2. 5 mg · kg-1 · d-1 ) and Aspirin (12 mg·kg-1·d-1),the golden triangle group were given suspension of Tongxinluo supermicropowder (0. 3g·kg-1 ·d-1),atorvastatin(2. 5 mg·kg-1 · d-1 ) and Aspirin ( 12 mg · kg-1 · d-1 ) . All the groups were fed with medicine for 4 weeks. Tissue slice of carotid artery was stained with HE and observed un-der light microscope. The change of blood liquid was detected by biochemical assay. Immunohistochemical staining was used to detect the protein expression of CD34 around the carotid artery adventitia. Color micro-sphere method was used to detect the blood flow vol-ume change of the cartoid artery microvascular. VEFG, VEGFR-2 gene and protein expression in the cartoid artery were detected by Real-time PCR and Western Blot. Result Compared with the control group,the content of VEGF, VEGFR-2 gene and pro-tein expression and the microvascular blood flow vol-ume of cartoid artery microvascular in the model were significantly increased ( P <0. 01 ) . But those in each drug group were lighter than those in the model group (P<0. 01,P <0. 05). In the ATS group,the content of VEGF, VEGFR-2 gene and protein expression and the microvascular blood flow volume of cartoid artery microvascular were lower than those in the TXL, ATO and ASP group ( P <0. 01 , P <0. 05 ) . Compared with the ASP group,the content of VEGFR-2 protein expres-sion was significantly decreased(P<0. 01)in the TXL and ATO group. VEGF,VEGFR-2 gene and protein ex-pression in different subgroups showed no significant difference( P >0. 05 ) . The content of CD34 was de-creased in TongxinLuo group,atorvastatin group,aspirin group and ATS group. Conclusion The ATS project can reduce the expression of VEGF,VEGFR-2, inhibit the vasa vasorum angiogenesis and decrease proinflam-matory substances in the tunica media and intima of vascular wall. It plays an important role in intervening in the process of AS.

Objective To study the effect of angiotensin Ⅱ and aldosterone (ALD) in patients with congenital heart disease by preoperative nursing interventions at high altitude area. Methods 86 patients with congenital heart disease were divided into the experimental group and the control group on average by random. The experimental group was treated with preoperative nursing interventions and routine nursing before operation and the control group was treated with routine nursing only. Angiotensin Ⅱ and aldosterone were detected before anesthesia, 30min after operation and after pulling out of endotracheal tube respectively. Results The concentration of Angiotensin Ⅱ and aldosterone was significantly lower in the experimental group than the control group. Conclusions The risk of open surgical operation for congenital heart disease at high altitude can be reduced by preoperative nursing interventions.

With the constant deepening of the study in the genetic factors of eardio-cerebrovascular diseases, the relation between the renin-angiotensin system (RAS) gene polymorphisms and hypertension is increasingly receiving attention. As an important component of RAS, renin has received much concern in the genetic research of cardio-cerebrovascular diseases and its gene polymorphisrns have become the candidate genes of hypertension, coronary heart disease and stroke, etc.

Objective To establish a method of sperm DNA extraction in mixed stain by using DNase-Ⅰ purificationcombined with alkaline lysis method in forensic science.Methods 79 mixed stain samples of criminal cases were collected.Sperm DNA was extracted using the purification of DNase-Ⅰ binding alkaline lysis method.16 STR loci were genotyped with fluorescent multiplex amplification system.The typing results were compared with that of extracted using two-step differential extraction procedure.Results Of all 79 mixed stain samples,64 samples were genotyped successfully by using DNase-Ⅰ purification combined with alkaline lysis method while 57 samples were genotyped successfully with two-step differential extraction procedure.There was significant difference between two methods(P=0.039).The purification of DNase-Ⅰ binding alkaline lysis method had a higher success rate and lower cost than that of two-step differential extraction procedure.Conclusion Purification of DNase-Ⅰ binding alkaline lysis method can increase the typing success rate of the mixed stain samples.The method is simple,rapid and easy to be automated,and suitable for forensic identification test.

AIM:To investigate the effect of a treatment proposal , which consisted of tongxinluo , atorvastatin and aspirin, on adventitial inflammation of early atherosclerosis in rabbit carotid artery .METHODS: The atherosclerotic model was established in the rabbits with silicone collar , which was positioned around the carotid arterial adventitia +high-cholesterol diet .New Zealand rabbits ( n =72 ) were randomly divided into 6 groups ( n=12 ): control group , model group, tongxinluo group, atorvastatin group, aspirin group, and three-drug combination group.The rabbits in control group were fed with common foodstuffs , and the rabbits in all the other groups were fixed the right carotid arteries with the silicone tube, and were fed with fatty foodstuffs .The rabbits in tongxinluo group , atorvastatin group and aspirin group were given the suspension of tongxinluo supermicropowder (0.3 g· kg-1· d-1), atorvastatin (2.5 mg· kg-1· d-1) and aspirin (12 mg· kg-1· d-1) respectively,and the rabbits in three-drug combination group were given the suspension of tongxinluo su-permicropowder (0.3 g· kg-1· d-1), atorvastatin (2.5 mg· kg-1· d-1) and aspirin (12 mg· kg -1· d-1) together. The rabbits in each group were fed with the corresponding medicines for 4 weeks .The tissue slices of carotid artery were observed under light microscope with HE staining .The change of blood lipid was detected by biochemical assay .The pro-tein levels of MCP-1, IL-1βand IL-10 in the carotid arterial adventitia were detected by ELISA .The immunohistochemical staining was used to detect the protein expression of IL-8 around the carotid arterial adventitia .RESULTS:Compared with control group, the contents of TC, TG and LDL-C were significantly increased , and the content of IL-10 was significantly decreased in model group .The levels of TC , TG and LDL-C were significantly decreased in tongxinluo group and atorvasta-tin group compared with model group , no significant difference between tongxinluo group and atorvastatin group was ob -served.In the three-drug combination group, the levels of TC, TG and LDL-C were lower than those in atorvastatin group and tongxinluo group .Compared with control group , the contents of MCP-1 and IL-1βwere significantly increased , and the content of IL-10 was significantly decreased in model group .Compared with model group , the contents of MCP-1 and IL-1βwere decreased in tongxinluo group , atorvastatin group and aspirin group , no significant difference between the 3 groups was observed.The content of IL-10 was decreased in three-drug combination group , and the contents of TC , TG and LDL-C were lower than those in tongxinluo group , atorvastatin group and aspirin group .The content of IL-8 was decreased in tongxinluo group , atorvastatin group , aspirin group and three-drug combination group .CONCLUSION: The strategy of three-drug combination enhances the effect of regulating the lipid metabolism and inhibiting the adventitia inflammation .It plays an important role to intervene in the process of atherosclerosis .

Objective To explore the diagnostic value and clinical significance of the combined detection of antinuclear antibody (ANA) and anti-nuclear antibody spectrum (ANAs) in systemic lupus erythematosus (SLE) .Methods 110 patients with SLE ,88 patients with other autoimmune diseases (AID) and 50 individuals with healthy physical examination were selected and detected se-rum ANA by using indirect immunofluorescence (IIF);the Western blot was adopted to detect the 15 items of ANAs .Results A-mong 110 cases of SLE ,the positive rates of serum ANA ,anti-ribonucleoprotein /Smith antibody (nRNP/Sm) ,anti-Smith antibody (Sm) ,anti-Sjogren′s syndrome A antibody (SSA) ,anti-Ro-52 antibody (Ro-52) ,anti-Sjogren′s syndrome B antibody (SSB) ,anti-scleroderma 70 antibody (Scl-70) ,anti-PM-Scl antibody (PM-Scl) ,anti-cytoplasmic group acyl-tRNA antibody (J0-1) ,anti-centro-mere antibodies (CENP B) ,anti-proliferative protein antibody (PCNA ) ,anti-double stranded DNA antibody (ds-DNA ) ,anti-nu-cleosome antibody (AnuA) ,anti-histone antibody (AHA) ,anti-ribosomal P protein antibody (ARPA) and anti-mitochondrial anti-body M2 subtype (AMA M2) were 98 .2% ,59 .1 % ,39 .1 % ,71 .8 % ,68 .2 % ,21 .8 % ,2 .7 % ,3 .6 % ,0 .9% ,9 .1% ,5 .5% , 44 .5% ,38 .2 % ,27 .3 % ,38 .2% and 15 .5% respectively ,the positive rate of above 16 kinds of autoantibody in the orther AID were64.8% ,14.8% ,0% ,37.5% ,42.0% ,11.4% ,9.1% ,0% ,5.7% ,9.1% ,1.1% ,2.3% ,1.1% ,1.1% ,5.7% and2.3% respec-tively ;ANA had the highest diagnostic sensitivity (98 .2% ) and low specificity (35 .2% ) for SLE ,the antibodies with higher speci-ficity in diagnosing SLE were anti-Sm antibody (100 .0% ) ,anti-ds-DNA antibody (97 .7% ) ,anti-AnuA antibody (99 .0% ) ,anti-AHA antibody (99 .0% ) ,anti-ARPA antibody (94 .3% ) and anti-PCNA antibody (98 .9% ) and the disease control group (50 .9% ) .In detecting ANA karyotype by IIF ,the maximum was nuclear particle type (43 .5% ) and the disease control group (50 .9% ) ,no statistically significant difference was found between them (P>0 .05) ,part of the ANA-negative patients have positive ANAs .Conclusion Multiple autoantibodies can be detected in the serum of the SLE patients .The combined detection of ANA and ANAs has important clinical significance for diagnosing and differentially diagnosing SLE .

The poor chemical stability and solubility, easy volatile and other shortcomings of TCM volatile oils can be improved after they are included by cyclodextrin. Therefore, cyclodextrin inclusion technology is widely used in the preparation process of volatile oil. This article reviewed the domain of cyclodextrin inclusion of volatile oils, the types of cyclodextrin, inclusion technologies, characterization for inclusion, components changes before and after inclusion, and dissolution characteristics of cyclodextrin inclusion.