OBJECTIVETo observe the effect of low molecular weight heparin calcium (LMWHC) combined Compound Danshen Injection (DI) on nephrotic syndrome patients with early onset severe preeclampsia.

METHODSTotally 80 nephrotic syndrome patients with early onset severe pre-eclampsia were randomly assigned to four groups voluntarily, i.e., Group A (22 cases, treated by magnesium sulfate), B (19 cases, treated by magnesium sulfate plus LMWHC), C (21 cases, magnesium sulfate plus DI), D (18 cases, magnesium sulfate plus LMWHC and DI). Umbilical arterial S/D ratios, amniotic fluid index (AFI), prolonged gestational age, placenta weight, neonatal weight, and Apgar score were compared among the four groups.

RESULTSCompared with before treatment in the same group, umbilical arterial S/D ratios decreased in the four groups (P <0. 05). AFI decreased in Group A, while it increased in Group B, C, and D (P<0. 05). Compared with Group A at the same time point, umbilical arterial S/D ratios decreased, and AFI increased in Group B, C, and D (P <0. 01 , P <0. 05). Prolonged gestational age and neonatal weight were increased in Group B, C, and D (P <0. 01, P <0. 05). Placenta weight were increased in Group B and D (P <0. 05). Apgar scores at 1 and 5 min were improved in Group D (P <0. 05). Compared with Group B and C at the same time point, umbilical arterial S/D ratios decreased, and AFI increased in Group D (P<0. 05). Compared with Group B, prolonged gestational age and placenta weight were decreased in Group C, but prolonged gestational age and placenta weight were increased in Group D (P <0.05). Compared with Group C, prolonged gestational age, placenta weight, and neonatal weight were increased in Group D (P <0. 05).

CONCLUSIONTreatment of nephrotic syndrome patients with early onset severe pre-eclampsia by LMWHC combined DI could prolong gestational ages, obviously improve prenatal outcomes, with better effect obtained than using any of them alone.

Calcium ; Drug Therapy, Combination ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Gestational Age ; Heparin, Low-Molecular-Weight ; therapeutic use ; Humans ; Magnesium Sulfate ; Nephrotic Syndrome ; drug therapy ; Phenanthrolines ; Pre-Eclampsia ; drug therapy ; Pregnancy ; Salvia miltiorrhiza

Objective To explore the influence of 300 g/kg high protein diet on myelination of the intrauterine grow retardation (IUGR) in the rat brain and their learning and memory ability.Methods The pregnant rats were fed with 60 g/kg low protein diet.After birth,the offspring of IUGR group were fed separately by 300 g/kg high-protein diet (SH group) and 210 g/kg normal-protein diet(SC group).Forty newborn female pups,born from pregnant rats fed by normal-protein diet,were used as the control group(CC group).On the first,the 7th,the 15th and the 218t day,the body weight,brain weight of the offspring and their dynamics expressions of myelin basic protein(MBP) in corpus callosum,internal capsule and external capsule were observed with immunohistochemistry method.Morris water maze test was performed to assess learning and memory ability during the 26th-32ed,then the expression of MBP in the brain was observed.Results On the 21st day,the SH group gained catch-up growth weight,while the brain weight of them was still lower than that of the CC group (P ＜ 0.05),but higher than that of the SC group.At each time point,the MBP expression in corpus callosum,internal capsule and external capsule of SH group and SC group was lower than that of the CC group(all P ＜0.05),whereas the expression of myelin basic protein in the SH group was higher than that in SC group.The average latencies in all rats were reduced to some degree from the first to the 5th day.On the 5th day,there was no significantly difference between the SH group and CC group (P ＞ 0.05),while the escape latency was significantly shorter in rats of SH group than those of SC group (P ＜ 0.05).As far as search strategy was concerned,there was no difference in SH group and SC group of rats(P ＞ 0.05),but they performed better than those in the SC group on the 5th day(P ＜0.05).The frequency of passing through the platform quadrant was not significantly difference in rats among the 3 groups (P ＞ 0.05).Conclusions 300 g/kg high-protein diet on IUGR rats can increase brain weight and the expression of MBP,and improve the ability of learning to some extend.

OBJECTIVETo compare therapeutic effects of catgut implantation at acupoint and routine acupuncture on prolapse of lumbar intervertebral disc.

METHODSOne hundred and forty cases were randomly divided into a treatment group and a control group, 70 cases in each group. The treatment group were treated with catgut implantation at acupoint, once each week, 3 sessions constituting one course, and the control group with routine acupuncture, once every other day, 10 sessions constituting one course.

RESULTSThe effective rate was 95.6% after treatment of one course and 88.2% 3 months later in the treatment group, which were better than 84.6% and 72.3% in the control group, respectively (Both P < 0.05).

CONCLUSIONCatgut implantation at acupoint has a better therapeutic effect on prolapse of lumbar intervertebral disc, with lower cost.

Acupuncture Points ; Acupuncture Therapy ; Catgut ; Humans ; Intervertebral Disc ; Prolapse

OBJECTIVETo analyze the clinical effectiveness of Compound Danshen Injection (CDI) in treating patients with early onset severe preeclampsia.

METHODSOne hundred and twenty patients with early onset severe preeclampsia were recruited and their gestational age ranged between 26 and 34 weeks. Sixty patients who volunteered to receive CDI were recruited as the treatment group, while 60 inpatients were recruited as the control group at the same time period. The routine therapy was given to those in the control group. CDI was intravenously dripped to those in the treatment group additionally by adding in 250 mL 5% glucose injection, once daily. The treatment for all lasted for 7 successive days. The D-dimer (DD), fibrinogen (Fg), hematocrit (HCT), tissue plasminogen activator (t-PA), plasminogen activator inhibitor-1 (PAI-1), mean arterial pressure (MAP), 24 h urine volume (UV), 24 h urine protein (24 hUP), triglyceride (TG), total cholesterol (TC), high-density lipoprotein cholesterol (HDL-C), low-density lipoprotein cholesterol (LDL-C), apolipoprotein A (apoA1), apolipoprotein B (apoB), umbilical arterial S/D ratio (S/D), and amniotic fluid index (AFI) were compared between the two groups before and after treatment. The placenta weight (PW), neonatal weight (NW), 1 min Apgar scoring were compared between the two groups before and after treatment.

RESULTSThere was no difference in DD, Fg, HCT, t-PA, PAI-1, MAP, UV, 24 hUP, TC, TG, HDL-C, LDL-C, apoA1, apoB, S/D, or AFI between the two groups before treatment (P>0.05). In the treatment group PAI-1, Fg, and 24 hUP decreased more after treatment, and they were lower than those of the control group after treatment. The UV and AFI increased and they were higher than those of the control group after treatment with statistical difference shown (P<0.05, P<0.01). In the control group the UV increased and 24 hUP decreased after treatment (P<0.01). There was no improvement in the rest indices (P>0.05). The PW, NW,and 1 min Apgar score > or = 7 were all higher in the treatment group than in the control group, showing statistical difference (P<0.05).

CONCLUSIONCDI was helpful to improve the high condensation state of patients with early onset severe preeclampsia, protect important organs of the mother, and improve the prognosis of neonates.

Adult ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Phenanthrolines ; therapeutic use ; Phytotherapy ; Pre-Eclampsia ; drug therapy ; Pregnancy ; Young Adult

Adult ; Blast Injuries ; therapy ; Explosions ; Humans ; Male ; Multiple Trauma ; therapy

Baculoviridae ; genetics ; metabolism ; Phylogeny ; Viral Proteins ; chemistry ; classification ; genetics ; metabolism

Humans ; Hypertensive Encephalopathy ; etiology ; Purpura, Schoenlein-Henoch ; complications ; diagnosis

OBJECTIVETo investigate the expression profiles of serum Golgi protein-73 (GP73) in liver cirrhosis and primary hepatic carcinoma (PHC) and determine its clinical value for differential diagnosis.

METHODSSerum protein expressions of GP73 and alpha-fetoprotein (AFP) were detected by enzyme-linked immunosorbent assay and chemiluminescence assay, respectively, in patients with PHC (n=80), liver cirrhosis (n=65), and healthy controls (n=50). Inter-group changes were assessed by Kruskal-Wallis test, and significance of these differences was assessed by Mann-Whitney test. A receiver operating characteristic (ROC) curve was plotted to evaluate the diagnostic efficiency and determine the cut-off values for GP73 and AFP. Sensitivity and specificity were compared by the Chi-squared test. Correlation between serum GP73 expression and clinical parameters was determined by Spearman's rank correlation analysis.

RESULTSThe PHC group showed significantly higher serum GP73 (282.0 mug/L) than the liver cirrhosis group (211.8 mug/L) and control group (58.3 mug/L) (H = 93.30, P less than 0.01). For differential diagnosis of PHC and liver cirrhosis, the cut-off value was 318.1 mug/L for GP73 and 13.4 mug/L for AFP. Sensitivity of GP73 was lower than AFP (45% (36/80) vs. 65% (52/80); X2 = 8.02, P less than 0.05). Specificity of GP73 was lower than AFP but no significance was found (83.1% (54/65) vs. 87.7% (57/65); X2=0.27, P more than 0.05). The areas under the ROC curves were not significantly different between GP73 and AFP (0.65 (95% confidence interval (CI): 0.54~0.72) vs. 0.75 (95% CI: 0.67~0.83); Z = 1.88, P more than 0.05). The area under the ROC curves increased but not significantly (0.80 (95% CI: 0.73~0.88) vs. 0.75 (95% CI: 0.67~0.83); Z=2.61, P more than 0.05). Serum GP73 was correlated with liver cirrhosis (r=0.27), vascular invasion (r=0.29), and TNM staging (r=0.27) (all P less than 0.05), but not with sex (r=0.13), age (r=0.10), enhanced AFP (> 13.4 mug/L; r=0.03), tumor size (r=0.18), or distant metastasis (r=0.04), all P less than 0.05.

CONCLUSIONSerum GP73 and AFP have comparable diagnostic efficiency, but the sensitivity of AFP is superior for differential diagnosis of liver cirrhosis and primary hepatic carcinoma. Elevated serum GP73 may be correlated with liver tumor load and aggressiveness.

Adult ; Aged ; Carcinoma, Hepatocellular ; diagnosis ; Case-Control Studies ; Diagnosis, Differential ; Female ; Humans ; Liver Cirrhosis ; diagnosis ; Liver Neoplasms ; diagnosis ; Male ; Membrane Proteins ; blood ; Middle Aged ; Sensitivity and Specificity ; Transcriptome ; alpha-Fetoproteins ; metabolism

OBJECTIVETo detect the polymorphisms of Radix Plygoni Multiflori in chongqing by means of a new marker system SRAP.

METHODDifferent shaples of Radix Plygoni Multiflori from major production areas were collected. The SRAP was used to asses divergence among 16 populations. The data were analyzed using unweighted pairgroup method, based on arithmetic averages (UPGMA) bootstrap analysis. Cluster analyses was performed by using DPSv3.01 software, the alkaloid was extracted from P. ternate with chlorolform.

RESULT104 combinations generated 250 polymorphie bands, the cluster analysis indicated that 16 materials could be distinguished into two main groups and one special type, Nei&Li similarity coefficient ranged from 0.23-0.99, and the average distance is 0. 44.

CONCLUSIONThe results of the study showed a potential application of SRAP fingerprinting for identification of Radix Plygoni Multiflori.

Cluster Analysis ; DNA, Plant ; genetics ; Genetic Markers ; Genetic Variation ; Nucleic Acid Amplification Techniques ; methods ; Phylogeny ; Plant Roots ; genetics ; Plants, Medicinal ; classification ; genetics ; Polygonum ; classification ; genetics

Enterohemorrhagic Escherichia coli ; Escherichia coli Infections ; epidemiology ; Germany ; epidemiology ; Humans