OBJECTIVETo compare the differences in the therapeutic effect on irritable bowel syndrome (IBS) between acupuncture at Tianshu (ST 25) and Dachangshu (BL 25) and western medication with Trimebutine Maleate.

METHODSForty cases were divided randomly into an acupuncture group and a western medication group, 20 cases in each one. In acupuncture group, acupuncture was applied to Tianshu (ST 25) and Dachangshu (BL 25). Ziwu Daojiu needling technique was adopted, once daily. In western medication group, Trimebutine Maleate capsule was administered, 2 capsules in each time, 3 times per day. The assessment on the therapeutic effect was performed in 4 weeks of treatment in two groups.

RESULTSAs compared with those before treatment, the time of abdominal pain, the frequency of abdominal pain, the morbidity of abnormal stool appearance, the morbidity of defecation abnormality, the morbidity of mucus stool and the score of bloating or abdominal pain on bowel movement were all reduced after treatment in two groups (all P < 0.01). The results in acupuncture group were much more significant than those in western medication group (the total score: 16.70 +/- 2.40 vs 15.70 +/- 3.01, P < 0.01). The total effective rate in acupuncture group was 95.0% (19/20), which was superior to that of 70.0% (14/20) in western medication group (P < 0.05).

CONCLUSIONAcupuncture at Tianshu (ST 25) and Dachangshu (BL 25) may remarkably relieve the clinical symptoms of IBS and its efficacy is superior to that of oral medication with Trimebutine Maleate.

Acupuncture Therapy ; Adolescent ; Adult ; Aged ; Child ; Female ; Humans ; Irritable Bowel Syndrome ; drug therapy ; therapy ; Male ; Middle Aged ; Trimebutine ; therapeutic use ; Young Adult

Animal models with kidney disease are generally divided into two types. One belongs to the models which imitate human kidney disease by the artificial operations, such as anti-glomerular basement membrane antibody nephritis, Heymann nephritis, anti-Thyl. 1 antibody nephritis, BSA nephritis and puromycin nephropathy. The other one pertains to the models which make themselves kidney disease, and appear the pathological characteristics naturally as like as human, such as HIGA mice with IgA nephropathy and NZB/WF1 and MRL/1pr mice with lupus nephritis. In addition,the transgenic animal models with kidney disease can also be established by the modern molecular biologic techniques including gene knockout and siRNA transfection. As for the studies related with kidney disease in pharmacodynamics and pharmacology of Chinese herbal medicine (CHM), it is important to understand deeply the features of each animal model with kidney disease, and select accurately the proper models according to the different experimental objectives, and then, build the special models provided with the combination of disease with syndrome in traditional Chinese medicine (TCM). Therefore,it is the developmental direction for the further study to establish animal models with kidney disease, which should possess the characteristics of syndrome in TCM.
Animals ; Diabetic Nephropathies ; etiology ; Disease Models, Animal ; Humans ; Kidney Diseases ; etiology ; Medicine, Chinese Traditional ; Mice ; Streptozocin

Objective To investiagte the serum adiponectin concentration in preeclampsia and its relationship with serum leptin and soluble leptin receptor levels.Method The level of adiponectin,leptin and soluble leptin receptor in serum were measured by enzyme-linked immunosorbent assay(ELISA)in 38 patients with preeclampsia and 42 patients as control.The relationship of free leptin index(leptin/soluble leptin receptor) to preeclampsia was analyzed.Results There were no significant differences in maternal age,gestational age and body mass index(BMI)between two groups.But the gestational age and birth weight were significantly lower in preeclampsia than in control.The patients with preeclampsia had significantly higher levels of serum adiponectin, leptin and free leptin index(1691.7?g/ml,37.5 ng/ml and 0.95 respectively)than the control(689.4?g/ml, 19.3 ag/ml and 0.49,respectively).But there was no significant difference in serum level of soluble leptin receptor between the groups(35.0 ng/ml vs 42.2 ng/ml).Serum adiponectin was not significantly correlated with the level of leptin,soluble leptin receptor and free leptin index.Area of serum adiponectin,leptin and free leptin index in preeclampsia under the ROC curve were less than 0.5.Conclusions The patients with preeclampsia have paradoxical higher serum levels of adiponecfin and more bioavailability of leptin,suggesting these may be important factom of this complication.

HK-2 cells were cultured with various concentrations of glucose and insulin for 12,24,48,72 h.Transforming growth factor-?_1(TGF-?_1) protein in supematant was measured by ELISA,while TGF-?_1 mRNA expression was assessed by RT-PCR.Data showed that high concentration of glucose and insulin up-regulated the expression of TGF-?_1 in HK-2 cells through different pathways.

Objective To determine chromosomal localization of the primary gout susceptibility gene in a pedigree.Methods The clinical data and the peripheral blood samples were collected in the pedigree members and the genomic DNA was extracted from peripheral blood.A genome-wide screening was performed using 400 micro-satellite DNA markers in this family,and linkage analysis was used to determine the chromosomal location of the primary gout susceptibility gene.Results Linkage analysis showed that the maximum LOD score reached 1.50 at marker D4S1572 (at recombination fraction?=0.00).Conclusion Since D4S1572 is localized at 4q25,the primary gout susceptibility gene of this pedigree is localized at 4q25.

Objective To investigate the surgical approaches, technics, complications and prognosis to tumors in the lateral ventricle trigone. Methods A retrospective analysis was conducted in 15 patients admitted to our hospital and performed microsurgery to tumors in the lateral ventricle trigone from January 2005 to April 2009. Results Total resection was achieved in 13 patients, subtotal resection in 1 and partial resection in 1; 1 patient died 26 dafter the operation; CNS infections appeared in 2 patients, temporary subdural effusion in 7, and temporal horn enlargement in 2. Thirteen patients got 5 scores and 1 got 4 sores in the Glasgow outcome scale (GOS). Conclusions There exist different approaches in the resection of tumors in the lateral ventricle trigone, with their respective advantages and disadvantages. Surgical method should have a personalized choice based on the characteristics of tumor growth. Less surgical complications and low neurologic deficits are the goal of surgery.

Objective To explore the characteristic and its influencing factors of resilience in Chinese recruits to provide the scientific evidence for the mental health training. Methods Resilience Scale for Adults (RSA) ,Self-report Symptom Checklist 90( SCL-90), Eysenck Personality Questionnaire(EPQ) and General SelfEfficacy Scale (GSES) were applied to 2459 recruits(2231 males and 139 females, aged ( 19 ± 1.5 ) ) within two male recruits( 101.76 ± 14.06) was significantly higher than that of males (96.65 ± 15.62) ( t=4. 13, P＜0. 0l ) ;Recruits with College and above education have significantly higher RSA scores than those with junior high school education and senior high school education (P ＜ 0. 0l ). Between the only child group and non only child group, there was no significant difference in RSA total score , but significant difference existed only in three factors higher RSA group scored significantly higher in extraversion (Z = 19.13, P = 0.000), abreaction adjustment (Z =8.67, P = 0.600 ) and self-efficacy (Z = 19.48, P = 0.000 ), while scored significantly lower in the SCL-90 (Z =Resilience had significant positive correlation with extraversion, abreaction adjustment and self-efficacy, and negative correlation with the neuroticism and inhibition adjustment. Multiple linear regression analysis revealed that extraversion, neuroticism,abreaction adjustment/inhibition adjustment and self-efficacy had predictive ability to resilience( explain 41% ). Conclusion Chinese recruits have good resilience. Emotion Regulation (abreaction adjustment/inhibition adjustment), extraversion, neuroticism and self-efficacy are important influencing factors of resilience for Chinese recruits.

OBJECTIVETo explore the significance of BCL-10 protein expression in the gastrointestinal mucosa-associated lymphoid tissue (MALT) lymphoma.

METHODSImmunohistochemistry studies were performed using CD20, CD79a, CD3, CD45RO, CD23, CD5, CD10 monoclonal antibodies in 43 cases of gastrointestinal MALT lymphomas, including 25 indolent classical MALT lymphomas and 18 MALT lymphomas with large cell transformation. BCL-10 protein expression was assayed in the tumor cells.

RESULTSIn 25 low-grade MALT lymphomas, expression of BCL-10 was found in the nuclei in 10 cases, in both nuclei and cytoplasm 1 case, in cytoplasm 3 cases and no expression 11 cases. In 18 transformed MALT lymphomas, BCL-10 was expressed in the nuclei in 7 cases, in both nuclei and cytoplasm 1 case, in cytoplasm 2 cases, no expression 8 cases. The frequency of BCL-10 expression in nuclei was the highest (44.2%).

CONCLUSIONThe frequency of BCL-10 expression in nuclei in the gastrointestinal MALT lymphoma is high, indicating that it may associate with the pathogenesis of this entity, and may be helpful to its diagnosis.

Adaptor Proteins, Signal Transducing ; biosynthesis ; Adult ; Aged ; Antigens, CD ; biosynthesis ; B-Cell CLL-Lymphoma 10 Protein ; Female ; Gastrointestinal Neoplasms ; metabolism ; pathology ; Humans ; Immunohistochemistry ; Lymphoma, B-Cell, Marginal Zone ; metabolism ; pathology ; Male ; Middle Aged ; Young Adult

The microRNAs (miRNAs) are an evolutionarily conserved class of 22 nucleotide (19 - 25 nt) non-coding RNAs. The miRNAs are partially complementary to 3' untranslated region of target mRNA, resulting in the repression of gene expression at post-transcriptional level. The miRNAs have been associated with diverse biological processes. This review summarizes recent progress of research on the characteristics and function of miRNAs, and the role of miRNAs in hematological malignancy development.
Gene Expression Regulation, Neoplastic ; genetics ; Hematologic Neoplasms ; genetics ; metabolism ; Humans ; MicroRNAs ; genetics ; physiology

OBJECTIVETo demonstrate the effects and mechanisms of Huangkui capsule (HKC) on renal fibrosis in rats with diabetic nephropathy (DN).

METHODRats were randomly divided into 5 groups, the sham-operated group (Sham group, n = 5), the vehicle-given group (Vehicle group, n = 7), the low dose of HKC-treated group (L-HKC group, n = 7), the high dose of HKC-treated group (H-HKC group, n = 7) and the lipoic acid (LA)-treated group (LA group, n = 7). DN models were induced by intraperitoneal injection of streptozotocin (STZ,35 mg x kg(-1)) twice and unilateral nephrectomy. After models were successfully established, the rats in HKC and LA groups were daily administrated with HKC suspensions (0.75, 2 g x kg(-1)) or LA suspensions (60 mg x kg(-1)) respectively, and at the same time, the rats in Vehicle group were daily administrated with distilled water (2 mL) for 8 weeks. All rats were sacrificed at the end of week 8 to collect blood and renal tissues. UAlb, renal function, renal fibrotic morphologic characteristics, as well as oxidative stress (OS)-related markers, the protein expressions of the key signaling molecules in p38 mitogen-activated protein kinase (p38MAPK) signaling pathway, fibrogenic cytokines and inflammatory factors were examined respectively.

RESULTHKC, similar to LA, improved the general state of health, body weight, UAlb, BUN, UA and Alb in DN model rats. Of note, renal fibrosis was ameliorated in HKC groups,especially in H-HKC group which was better than that in LA group. In addition, HKC not only improved the main indexes of OS in the kidney like LA, but also down-regulated the protein expressions of phosphorylated-p38MAPK (p-p38MAPK), transforming growth factor (TGF)-β1 and tumor necrosis factor(TNF)-α in the kidney, whereas, LA only decreased the protein expression of TNF-α in the kidney in DN model rats.

CONCLUSIONHKC, similar to LA, has the actions of anti-OS in vivo. Moreover, HKC could attenuate renal fibrosis by suppressing the activation of p38MAPK signaling pathway and the protein expressions of fibrogenic cytokines and inflammatory factors in the kidney in DN model rats, which is different from LA.

Abelmoschus ; chemistry ; Animals ; Capsules ; Diabetic Nephropathies ; drug therapy ; metabolism ; pathology ; Drugs, Chinese Herbal ; pharmacology ; Fibrosis ; Kidney ; drug effects ; pathology ; MAP Kinase Signaling System ; drug effects ; Male ; Oxidative Stress ; drug effects ; Rats ; Rats, Sprague-Dawley ; p38 Mitogen-Activated Protein Kinases ; antagonists & inhibitors