Objective To observe the serum cyclophilin A(CyPA)level change in the patients with coronary heart disease (CHD)and to investigate its clinical significance.Methods 64 patients with CHD(CHD group)were divided into three groups ac-cording to the clinical types:stable angina pectoris(SAP)group,unstable angina pectoris(UAP)group and acute myocardial infarc-tion(AMI)group;which were divided into three groups according to the coronary artery lesion range:single vessel lesion group, double vessels lesions group and multi vessels lesions group;while 26 controls with normal coronary arteries were select as the con-trol group.Serum levels of CyPA and matrix metalloproteinase-9 (MMP-9 )were detected by ELISA,and C-reactive protein(CRP) concentration was detected by the immune scattering turbidimetry test.Results The CyPA,MMP-9 and CRP levels in the CHD group were significantly higher than those in the control group(P<0.01);the CyPA and CRP levels in the AMI group and the UAP group were significantly higher than those in the control group and the SAP group(P<0.05),the CyPA and CRP levels had no statistically significant difference between the SAP group and the control group(P>0.05);serum CyPA,MMP-9 and CRP levels in the single vessel lesion group,the double vessels lesion group,multi vessels lesion group were significantly higher than those in the control group(P<0.05),serum CyPA,MMP-9 and CRP levels were elevated with the increase of coronary artery lesion vessels (P<0.05).In the CHD group,serum CyPA with MMP-9 and CRP showed the significantly positive correlation(r=0.772,0.749, P<0.01).Conclusion Serum CyPA level is significantly increased in the patients with CHD,CyPA may have some relationship to CHD and the plaque stability.

Objective To know about the influence of quality control based on Gantt chart on work quality and stress,so as to explore effective method of management suitable for them.Methods 52 nurses from the eastern zone of a three A-level hospital in Jiujiang City were randomly selected as the experimental group,they were implemented with Gantt chart management.Another 52 nurses from the western zone of the same hospital were selected as the control group,they were executed traditional experience-based management.The scores of quality of care and nurses stress were compared between the two groups.Results For the score of the quality of care,the experimental group was higher;,for the score of the nurses stress,the experimental group was lower in the overall sides,and the differences were significant except those of the working environment and equipment,which showed no significant difference between two groups.Conclusions Gantt management method can significantly improve the quality of care,moreover,effectively alleviate the nurses'stress.

Objective To explorethe effect of Bailingcapsule on epithelial-mesenchymal transition(EMT) inrats withadenine-in-duced tubulointerstitial fibrosis .Methods Tubulointerstitial fibrosis ani mal models were established and SDrats were dividedinto mo-del group (n=30) ,treatment group (n=30) andcontrol group(n=30) ,randomly .Experi mental rats were harvested at 7 w,12 w,17 wafter onset of experi ment and functional evaluations were performed. Histology ,i mmunohistology were examined to investigateboth histolopathology changes and the expression of bone morphogenic protein-7 (BMP-7) ,transforming growth factor-?1(TGF-?1)and a-smooth muscle actin (?-SMA) in kidneys at three ti me points mentioned above ,respectively .Results Compared with controlgroup ,24 h urinary proteinin model grouplost increasingly and significantly difference appeared at three ti me points relative to controlgroup(P0 .05) rel-ative to control group.There was significant difference at 12 wand 17 w(P

Objective To explore the effect of Bailing capsule on epithelial-mesenchymal transition( EMT) in rats with adenine-in-duced tubulointerstitial fibrosis. Methods Tubulointerstitial fibrosis animal models were established and SD rats were divided into mo-del group ( n = 30), treatment group ( n = 30) and control group( n = 30), randomly. Experimental rats were harvested at 7 w, 12 w,17 w after onset of experiment and functional evaluations were performed. Histology, immunohistology were examined to investigateboth histolopathology changes and the expression of bone morphogenic protein-7 (BMP-7), transforming growth factor-β1 (TGF-β1 )and a-smooth muscle actin (α-SMA) in kidneys at three time points mentioned above, respectively. Results Compared with controlgroup, 24 h urinary protein in model group lost increasingly and significantly difference appeared at three time points relative to controlgroup ( P ＜ 0.01 ). Urinary NAG in model group was markedly higher than that in control group from 7 w after onset (P ＜ 0.01 ) andwas increasingly raised at 12 w and 17 w (P＜0.01). The value of blood BUN and Cr in model group increased at 7 w (P＞0.05) rel-ative to control group. There was significant difference at 12 w and 17.w (P ＜ 0.01 ). Histologically, kidneys in model group, at 7 w,exhibited tubular casts and gently tubular dilation, granuloma in cortex, mononuclear cells infiltration in tubulointerstitial areas, andmild interstitial fibrosis. At 12 w, the degree of tubular injury and tubulointerstitial fibrosis gradually aggravated. Up to 17 w, diffusetubular dilation or atrophy was observed and focal tubules disappear. Diffuse interstitial fibrosis was exhibited. In normal kidneys, im-munohistochemistry suggested that the light expression of BMP-7 was detected in proximal renal tubular epithelial cells and marked ex-pression was identified in distal tubule, collecting duct, and renal tubular epithelial in junction area between cortex and medulla. How-ever, the expression of BMP-7 in kidneys of model group significantly decreased with increasing tubulointerstitial fibrosis and was nega-tive correlation with the expression of TGF-β1(r = -0. 981 P＜0.01) and α-SMA (r= -0.975 P＜0.01). Bailing capsule ad-ministration protected the expression of BMP-7 and reduced TGF-β1 and α-SMA expression before 12 w(P＜ 0.01 ). Conclusions Ourstudy shows an anti-fibrotic reno-protective function of Bailing capsule in rats with tubulointerstitial fibrosis via prevention of epithelial-mesenchymal transition at early stage. However, the beneficial effect lost with increasing tubulointerstitial fibrosis.

Objective To evaluate reliability and validity the Chinese-version of chronic pain acceptance questionnaire-8(CPAQ-8).Methods The reliability and validity of CPAQ-8 was tested in 223 old patients with chronic pain.Result The Chinese-version of CPAQ-8 was (23.79±-5.23),AE was (12.84±4.96),PW was(10.97 ±2.90).Cronbach' s of CPAQ-8 was 0.853,and Guttmann Split-Half Coefficient was 0.843.Two factors were extracted by factor analysis through exploratory factor analysis,whose cumulative contribution was 58.217％.While confirmatory factor analysis showed probability level of the modified model was P=0.322,with indexes as follows: x2/df =1.124,GFI =0.979,AGFI =0,956,TLI =0.069,RMSEA =0.024,NFI =0.960,TLI =0.992,CFI =0.995.Conclusion Reliability and validity of CPAQ-8 were both well.

From the hospital information system (HIS) of 20 national grade III-A general hospitals, 2 960 cases of herpes zoster as the research object, analyzes the relations between the general information, syndrome of traditional Chinese medicine (TCM), western medicine combined diseases, the relationship between the solar term and the incidence of herpes zoster, and the combined use of Chinese and western medicine. Among the patients with 46-65 year old has the highest percentage of diseased; admission to general outpatient clinic is the most; the most common medical payment is medicare; combined disease such as hypertension, diabetes and coronary heart disease is more common; early treatment effect of herpes zoster is better than the sequelae; summer and autumn solar term patients is hospitalized more, TCM syndrome is damp heat of liver fire; about drugs, western medicine is the most commonly used vitamin B1 and mecobalamin, traditional Chinese medicine is the most frequently used Danhong injection, combination therapy with promoting blood circulation drugs and neurotrophic drugs. Thus, herpes zoster, more common in elderly patients, with no obvious relationship between solar term, should be early diagnosis and early treatment, often with combination of Chinese traditional and western medicine treatment.
Adolescent ; Adult ; Aged ; Aged, 80 and over ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Herpes Zoster ; diagnosis ; drug therapy ; epidemiology ; Humans ; Male ; Medicine, Chinese Traditional ; methods ; Middle Aged ; Thiamine ; therapeutic use ; Vitamin B 12 ; analogs & derivatives ; therapeutic use ; Young Adult

OBJECTIVETo explore the effects of arecoline on hepatic insulin resistance in type 2 diabetes rats and to elucidate its possible mechanism.

METHODSForty five Wistar rats were fed with high fructose diet for 12 weeks to induce type 2 diabetic rat model. rats were randomly divided into 5 groups (n = 8): control group, model group and model group were treated with different dose (0, 0.5, 1, 5 mg/kg) of arecoline. After 4 weeks, the fasting blood glucose, blood lipid and insulin level measured , mRNA expression of liver constitutive androstane receptor (CAR), pregnane X receptor (PXR), glucose-6-phosphatase (G6Pase), phosphoenolpyruvate carboxykinase (PEPCK), interleukin-6 (IL-6) and tumor necrosis factor-alpha (TNF-alpha) were detected by reverse transcription polymerase chain reaction (RT-PCR), the protein expression of p-AKT and glucose transporter4 (GLUT4) were detected by Western blot.

RESULTS1.5 mg/kg arecoline could significantly decrease the level of fasting blood glucose, blood lipid, blood insulin level and liver G6Pase, PEPCK, IL-6, TNF-alpha mRNA level in type 2 diabetes rats. 1.5 mg/kg arecoline also could significantly increase CAR, PXR mRNA level and p-AKT and GLUT4 protein expression.

CONCLUSIONArecoline improved hepatic insulin resistance in type 2 diabetes rats by increasing the mRNA levels of CAR and PXR leading to the creased glucose metabolism and inflammation related genes expression.

Animals ; Arecoline ; pharmacology ; Diabetes Mellitus, Experimental ; metabolism ; Diabetes Mellitus, Type 2 ; metabolism ; Glucose Transporter Type 4 ; metabolism ; Glucose-6-Phosphatase ; metabolism ; Insulin Resistance ; Interleukin-6 ; metabolism ; Intracellular Signaling Peptides and Proteins ; metabolism ; Liver ; drug effects ; metabolism ; Male ; Phosphoenolpyruvate Carboxykinase (GTP) ; metabolism ; Proto-Oncogene Proteins c-akt ; metabolism ; Rats ; Rats, Wistar ; Receptors, Cytoplasmic and Nuclear ; metabolism ; Receptors, Steroid ; metabolism ; Tumor Necrosis Factor-alpha ; metabolism

Objective To evaluate the diagnostic value of MRI in brachial plexus injury.Methods Total 98 patients with brachial plexus injury were examined by MRI before operation.Fifty-four of 98 patients MR imaging were obtained by 0.5 Tesla scanner and other 44 patients were obtained by 1.5 Tesla scanner.The scanning sequences include: SE T_1WI,T_2WI,FFE T_2WI and T_2WI SPIR. Exploration of the supraclavicular plexus was carried out and the MR imaging were compared with the operative finding in 63 patients.Thirty-five patients who had not surgery were followed-up.Results MR imaging found pre-ganglionic injuries in 45 patients and post-ganglionic injuries in 56 patients.Pre-and post-ganglionic injuries simultaneously in 16 patients among them.MR imaging can not find injury sings in 13 patients.The positive rate was 86.73%.MR imaging finding of pre-ganglionic injuries include:(1) Spinal cord edema and hemorrhage,2 patients (4.44% ).(2)Displacement of spinal cord,17 patients (37.78%).(3)Traumatic meningoceles,37 patients (82.22%).(4)Absence of roots in spinal canal, 25 patients(55.56% ).(5)Scarring in the spinal cnanl,24 patients (53.33%).(6)Denervation of erector spine,13 patients (28.89%).MR imaging finding of post-ganglionic injuries include:(1)Trunk thickening with hypointensities in T_2WI,23 patients (41.07%).(2)Nerve trunk complete loss of continuity with disappeared of nerve structure,16 patients (28.57%).(3)Continuity of nerve trunk was well with disappearance of nerve structure,14 patients(25.00%).(4)Traumatic neurofibroma,3 patients (5.36%).Conclusion MR imaging can reveal Pre-and post-ganglionic injuries of brachial plexus simultaneously.MR imaging is able to determine the location (pre-or post-ganglionic)and extent of brachial plexus injury,provided important information for treatment method selection.

Objective To improve recognition and imaging diagnosis of aneurysmal bone cyst secondary to a giant cell tumor.Methods To collect the dates of 12 patients with aneurysmal bone cyst secondary to a giant cell tumor were proved by operation and pathology from January 2003 to October 2006. Analyzed and summarized their imaging manifestations and correlation with pathohistology.Results Six lesions were located in epiphysis and metaphysic regions of long bone.Six lesions were located in pelvis.All cases showed a cystic lesion with expanded and osteolytic,eccentric 10 cases and centric 2 cases.Four cases display trabeculate,the margin is well define with a rim of bone sclerosis in 2 cases.Magnetic resonance imaging(MRI)scans were available in 10 patients.All case showed cystic,dilated lesions with solid areas. Eight cases manifested single or multitude solid nodules in big cystic wall.Two cases appeared solid masses with multitude cysts.The sign of multitude fluid-fluid level,best seen on T_2-weighted images,was present in all patients.Seven cases emerged soft-tissue masses.MR found indicative of large amounts of hemosiderin in one cases.Eight cases were examined by spiral CT with plain scanning and enhancement scanning. Reconstructed image were CTA and 3D-MPR(three dimensions multiplanar reconstruction)imaging.All cases showed cystic,dilated lesions with solid areas.The sign of multitude fluid-fluid level was present in 6 patients.The solid areas and cystic-wall of lesions showed contrast enhancement in 8 patients.3D-MPR imaging showed supply blood vessel of tumors in 3 cases.Arteriovenous malformation did not found in all patients.The surgeons'operative findings and the gross specimens were studied in all patients.All lesions were composed of solid areas and cystic areas.The diagnosis of pathology were ABC with GCT(grade Ⅱ)in 10 cases and ABC with GCT(grade Ⅲ).Conclusion Aneurysmai bone cyst secondary to a giant cell tumor is not rare.Adequately recognizing the pathologic basis of ABC,and selecting imaging techniques correctly (X-ray and MRI,or X-ray and CT)is especially important to diagnose a giant-cell tumor with secondary aneurysmai bone cyst.When an eccentric,expanded,lytic tumor with a cystic-solid lesion in epiphysis of long bone or pelvis shows multiple fluid levels,a giant-cell tumor with secondary aneurysmai bone cyst components should be sufficiently considered.

OBJECTIVETo evaluate the antiviral efficacy of Bushen Granule (BSG) combined with Marine Injection (MI) in treating patients with chronic hepatitis B of Gan-shen deficiency with Damp-Heat (GSD) syndrome type.

METHODSA total of 90 patients, who were HBV DNA, HBsAg, and HBeAg positive and of GS-DD type, were enrolled, and they were randomly assigned into 2 groups. The 49 patients in the treated group were treated with the combined therapy of BSG and MI and the 41 were administered with lamivudine, the therapeutic course for both groups was 1 year. The negative conversion rate of HBeAg and HBV DNA and the changes in HBV DNA titre, liver function, symptoms and physical signs were observed in the two groups before and after treatment.

RESULTSIn the treated group, the negative conversion rate of HBV DNA was 42.6% (20/ 47), insignificantly different to that in the control group (61.0%, 25/41, P > 0.05); the negative conversion rate of HBeAg and HBeAg/anti-HBe sero-conversion rate was 42.6% and 36.2%, respectively, significantly higher than those in the control group (22.0% and 17.0%, P < 0.05); the ALT normalizing rate was 74.4%, higher than that in the control group (51.4%, P < 0.05); the improvement of liver function (ALB and GLB) and clinical symptoms, especially the dizziness, soreness of waist, hypochondrial distending pain, and yellowish urine, were significantly superior to those in the control group(P < 0.01 or P < 0.05); and the partial response rate was 29.8%, insignificant different to that in the control group (14.6%, P > 0.05).

CONCLUSIONSCombined treatment of BSG and MI has an ideal short-term effect in treating patients with chronic hepatitis B of Gan-shen deficiency with Damp-Heat syndrome type, it can inhibit HBV replication and improve patients' liver function and physical signs.

Adolescent ; Adult ; Diagnosis, Differential ; Drugs, Chinese Herbal ; administration & dosage ; therapeutic use ; Female ; Hepatitis B, Chronic ; drug therapy ; virology ; Humans ; Injections, Intravenous ; Male ; Medicine, Chinese Traditional ; Middle Aged ; Phytotherapy