0.05).Conclusion It is effective an d safety to use Fubishu capsule for external application in treating pruritus vu lvae with the syndrome of damp- heat; no obvious adverse reactions occurs durin g the clinical trial.

The role of serum and glucocorticoid-induced kinase 1 (SGK1) pathway in the connective tissue growth factor (CTGF) expression was investigated in cultured human mesangial cells (HMCs) under high glucose. By using RT-PCR and Western blot, the effect of SGK1 on the CTGF expression in HMCs under high glucose was examined. Overexpression of active SGK1 in HMCs transfected with pIRES2-EGFP-S422D hSGK1 (SD) could increase the expression of phosphorylated SGK1 and CTGF as compared with HMCs groups transfected with pIRES2-EGFP (FP) under high glucose or normal glucose. Overexpression of inactive SGK1 in HMCs transfected with pIRES2-EGFP-K127N hSGK1 (KN) could decrease phosphorylated SGK1 and CTGF expression as compared with HMCs groups transfected with FP under high glucose. In conclusion, these results suggest that high glucose-induced CTGF expression is mediated through the active SGK1 in HMCs.
Cells, Cultured ; Connective Tissue Growth Factor/genetics ; Connective Tissue Growth Factor/*metabolism ; Glucose/*pharmacology ; Immediate-Early Proteins/metabolism ; Immediate-Early Proteins/*physiology ; Mesangial Cells/cytology ; Mesangial Cells/*metabolism ; Protein-Serine-Threonine Kinases/metabolism ; Protein-Serine-Threonine Kinases/*physiology ; Signal Transduction/drug effects

Summary: The role of serum and glucocorticoid-induced kinase 1 (SGK1) pathway in the connective tissue growth factor (CTGF) expression was investigated in cultured human mesangial cells (HMCs) under high glucose. By using RT-PCR and Western blot, the effect of SGK1 on the CTGF expression in HMCs under high glucose was examined. Overexpression of active SGK1 in HMCs transfected with pIRES2-EGFP-S422D hSGK1 (SD) could increase the expression of phosphorylated SGK1 and CTGF as compared with HMCs groups transfected with pIRES2-EGFP (FP) under high glucose or normal glucose. Overexpression of inactive SGK1 in HMCs transfected with pIRES2-EGFP-K127N hSGK1 (KN) could decrease phosphorylated SGK1 and CTGF expression as compared with HMCs groups transfected with FP under high glucose. In conclusion, these results suggest that high glucose-induced CTGF expression is mediated through the active SGK1 in HMCs.

Objective To explore the correlation between exponential apparent diffusion coefficient(eADC)value before radical hysterectomy and postoperative clinical results in patients with International Federation of Gynecology and Obstetrics(FIGO)stageⅠ/Ⅱ cervical cancer,and to find MR quantitative indicators for predicting the prognosis of patients with early stage cervical cancer.Methods Patients with FIGO stage Ⅰ/Ⅱ cervical cancer who underwent surgical treatment were retrospectively collected.All patients underwent MRI plain scan and diffusion weighted imaging(DWI)scan before surgery.Baseline parameters included age,menopause,stage,tumor size,pathological differentiation and type,lymph node involvement,and postoperative adjuvant therapy.MR parameters included mean apparent diffusion coefficient(ADCmean),normalized apparent diffusion coefficient(nADC),eADC,SIDWI,and SIT2.Baseline and MRI parameters associated with recurrence were determined by Cox regression analysis.Results The progression-free survival(PFS)in the low eADC group was longer than that in the high eADC group(P=0.010).Univariate analysis showed that ADC,nADC and eADC were associated with recurrence(P<0.05).In multivariate analysis,only eADC[hazard ratio(HR)3.610;95%confidence interval(CI)1.467-8.886;P=0.005]was associated with recurrence.Conclusion Preoperative eADC is associated with PFS in patients with surgically treated FIGO stage Ⅰ/Ⅱ cervical cancer and is helpful in evaluating the prognosis of patients with cervical cancer.

ObjectiveTo explore the potential mechanism of Zuoguiwan in ameliorating polycystic ovary syndrome （PCOS） by network pharmacology and liquid chromatography-mass spectrometry （LC-MS）-based metabolomics. MethodThe active ingredients and potential targets of Zuoguiwan for treating PCOS were predicted by bioinformatics. SD rats were assigned into a control group and a modeling group. The rat model of PCOS was established by gavage with letrozole （1 mg·kg^-1） combined with feeding with a high-fat diet. At the end of modeling， the modeled rats were assigned into model （normal saline）， metformin （300 mg·kg^-1）， and Zuoguiwan （concentrate 1.62 g·kg^-1） groups. The body weight and oestrous cycle of each rat were recorded， and the ovary was stained with hematoxylin and eosin for observation of ovarian morphology. Enzyme-linked immunosorbent assay was employed to determine the serum levels of follicle-stimulating hormone （FSH）， luteinizing hormone （LH）， anti-mullerian hormone （AMH）， testosterone （T）， and estradiol （E₂）， and the LH/FSH ratio was calculated. Serum metabolomics of rats was conducted by orthogonal partial least squares-discriminant analysis （OPLS-DA） to screen the metabolite-enriched pathways. Furthermore， network pharmacology and association analysis were employed construct the compound-response-enzyme-gene network. ResultA total of 503 potential targets of Zuoguiwan and 5 843 targets of PCOS were screened out， with 271 common targets. The Gene Ontology enrichment analysis revealed that the common targets were involved in the response to lipopolysaccharide， etc.， and the Kyoto Encyclopedia of Genes and Genomes （KEGG） enrichment yielded 119 pathways. Animal experiments showed that compared with the control group， the model group presented increased body weight （P<0.01）， elevated LH and AMH levels （P<0.01）， increased LH/FSH ratio （P<0.01）， lowered E₂ level （P<0.01）， and increased cystic follicles. Compared with the model group， Zuoguiwan and metformin decreased the body weight （P<0.01）， reduced atretic follicles and cystic follicles， increased mature follicles and corpus luteum， and thickened the granulosa layer. Moreover， Zuoguiwan lowered the T， FSH， LH， and AMH， and LH/FSH levels （P<0.01） and elevated the E₂ level （P<0.01）. The principal component analysis and OPLS-DA in metabolomics showed that the differential metabolites between Zuoguiwan and model groups included 26 up-regulated metabolites in the Zuoguiwan group. There were 8 common pathways predicted by the KEGG enrichment analysis in network pharmacology and the metabolite enrichment in metabolomics. The results of topological analysis revealed the pathways of steroid hormone biosynthesis and glycerol-phospholipid metabolism， and the constructed compound-response-enzyme-gene network revealed that the key targets were protein kinase B1 （Akt1）， epithelial growth factor receptor （EGFR）， prostaglandin-endoperoxide synthase 2 （PTGS2）， and mitogen-activated protein kinase 1 （MAPK1）. ConclusionZuoguiwan regulated the steroid hormone biosynthesis pathway to recover hormone levels， promote follicle production and development， and improve ovarian function， which may be the potential mechanism of this medicine in treating PCOS.

The Asia-Pacific Working Group on inflammatory bowel disease (IBD) was established in Cebu, Philippines, under the auspices of the Asian Pacific Association of Gastroenterology with the goal of improving IBD care in Asia. This consensus is carried out in collaboration with Asian Organization for Crohn's and Colitis. With biologic agents and biosimilars becoming more established, it is necessary to conduct a review on existing literature and establish a consensus on when and how to introduce biologic agents and biosimilars in the conjunction with conventional treatments for ulcerative colitis (UC) and Crohn's disease (CD) in Asia. These statements also address how pharmacogenetics influence the treatments of UC and CD and provide guidance on response monitoring and strategies to restore loss of response. Finally, the review includes statements on how to manage treatment alongside possible hepatitis B and tuberculosis infections, both common in Asia. These statements have been prepared and voted upon by members of IBD workgroup employing the modified Delphi process. These statements do not intend to be all-encompassing and future revisions are likely as new data continue to emerge.
Adalimumab ; Asia ; Asian Continental Ancestry Group ; Biological Factors ; Biosimilar Pharmaceuticals ; Colitis ; Colitis, Ulcerative ; Consensus ; Cooperative Behavior ; Crohn Disease ; Gastroenterology ; Hepatitis B ; Humans ; Immunologic Factors ; Inflammatory Bowel Diseases ; Infliximab ; Pharmacogenetics ; Philippines ; Practice Guidelines as Topic ; Tuberculosis ; Ulcer