Hartvilladsen8160

e relative expression level of mRNA and protein of ACC1 (mRNA 0.89 ± 0.54, protein 0.28 ± 0.11) were also significantly lower than those in model group (mRNA 1.39 ± 0.19, protein 0.47 ± 0.24) (mRNA F = 3.948, P = 0.036, protein F = 10.933, P = 0.048). Conclusion 1.25(OH) (2)D(3) can reduce liver fat deposition in rats fed with MCD by inhibiting the expression of fat / CD36 and ACC1.Objective To investigate the correlation between patatin-like phospholipase domain-containing 3 (PNPLA3) rs738409 and transmembrane 6 superfamily member 2 (TM6SF2) rs58542926 gene polymorphisms and the incidence of primary liver cancer in the Han population of China's Northeast region. Methods A case-control study was used to enroll 521 patients with primary liver cancer as the case group and 164 healthy people as the control group. The case group was divided into groups with and without liver cirrhosis according to etiology. The polymerase chain reaction (PCR) method was used to detect the genetic polymorphisms of PNPLA3 rs738409 and TM6SF2 rs58542926, respectively. Results Compared with the control group, the frequency distribution of PNPLA3 rs738409 G allele in the case group was significantly different (OR = 1.583, P = 0.001). Further grouping showed that there was no statistically significant difference between the control and hepatitis C-related liver cancer group (P = 0.161), but there were significant differences in other groups (P 0.05). Conclusion PNPLA3 rs738409 and TM6SF2 rs58542926 gene polymorphisms are correlated with the occurrence of primary liver cancer in the Han population of China's Northeast region. PNPLA3 rs738409 and TM6SF2 rs58542926 gene polymorphisms have no effect on indexes' such as liver enzymes, ALB, TBIL, AFP and FBS in primary liver cancer..Objective To analyze the clinicopathological characteristics and intrahepatic immune cells infiltration condition after Kasai biliary atresia surgery. Methods Data of 28 cases who underwent liver transplantation in the liver transplantation center of our hospital from June 2017 to March 2019 were enrolled. Of which, 20 cases were in the biliary atresia group (divided into two subgroups 10 cases without Kasai surgery and 10 cases after Kasai surgery, and latter subsided cholestasis) and 8 cases in the control group. Clinical and pathological morphological characteristics of the groups were compared. Liver tissue sections were stained with immunohistochemistry and CD3, CD4, CD8, CD20, Foxp3, and interleukin-17A were quantitatively analyzed. Kruskal-Wallis test was used to measure the above indicators, and rank-sum test or Fisher's exact test was used to compare the count data. Results The degree of clinical and pathological cholestasis in the biliary atresia group after Kasai surgery was significantly lower than that of the group without Kasai surgery, and the degree of liver fibrosis was also significantly reduced (P 0.05), and remained lower than the control group. However, the proportion of Foxp3/IL-17A and Foxp3/CD8 positive cells was significantly reduced (P less then 0.05). Conclusion Intrahepatic inflammatory cell infiltration and regulatory/effector T lymphocyte proportion dysregulation exist in patients with subsided cholestasis after Kasai biliary atresia surgery, which may be an important factor to promote the disease progression.Objective To investigate the diagnosis method of Gilbert syndrome (GS) and the relationship between UGT1A1 gene polymorphism distribution with serum bilirubin. Methods Clinical data of 115 GS cases diagnosed in our hospital from January 2013 to November 2018 were retrospectively analyzed. Chi-square test, Fisher's exact probability method, t-test, and non-parametric test were used for data analysis. Results 115 cases with GS had an average age of (36.89 ± 12.77) years and an average serum total bilirubin level of (44.01 ± 18.78) μmol/L.UGT1A1*28/*28 (21, 18.3%), UGT1A1*1/*28 (17, 14.8%), and UGT1A1*1/*6 (17, 14.8%) were the most common single-site mutations. UGT1A1*1/*28 + *1/*6 (26, 22.6%), UGT1A1*28/*28 + *1/*27 (5, 4.3%) and UGT1A1*1/*28 + *1/*6 + *1/* 27 (5, 4.3%) were the most common multiple-site mutations. Among 110 cases with Gilbert syndrome combined with non-hemolytic diseases, pairwise comparisons showed that the total bilirubin levels of patients with UGT1A1*28/*28 mutations were significantly higher than UGT1A1*6/*6 and UGT1A1*1/*28 + *1/*6 mutation (P 0.05). Conclusion UGT1A1 gene sequencing detection is a simple, safe, specific and sensitive effective method to assist GS diagnosis. It can reduce the misdiagnosis and mistreatment of clinical jaundice, thus reducing the patients' psychological burden and saving the limited medical resources. It is worthy of clinical application.Objective To investigate the safety and efficacy of voriconazole in the patients with cirrhosis at Child-Pugh C stage complicated by invasive fungal infection(IFI). Methods A retrospective collection of medical records of 76 patients with cirrhosis at Child-Pugh C stage complicated by IFI who were admitted to our hospital, from August 2014 to August 2017 was carried out. All the 76 patients who used voriconazole to treat IFI were divided into recommended dose group for hepatic insufficiency(56 cases) and routine dose group(20cases). The two groups were observed and compared in terms of the voriconazole's plasma concentrations, the outcomes of IFI and the rate of untoward reactions. The liver functional indicators were also compared between before and after treatment each group. We used Student's t test, Z test, chi-square test, or Fisher's exact test, as appropriate, for statistical analysis. Results Both groups had good performance and low frequencies of side effects in the treatment of IFI, but there were also significant differences in the plasma concentrations of voriconazole and the incidence of untoward reactions between the two groups(P = 0.008 and P = 0.022). There commended dose group for hepatic insufficiency had lower adverse effect rate. The levels of direct bilirubin, alanine aminotransferase and aspartate aminotransferase were significantly lower after treatment of IFI in the recommended dose group for hepatic insufficiency(P less then 0.05). Conclusion In our research, it is relatively safe and effective to use voriconazole to treat IFI in the patients with cirrhosis at Child-Pugh C stage if according to the recommended dose regimen for cirrhosis at Child-Pugh A,B stage.Objective To explore the risk factors of overt hepatic encephalopathy (OHE) in patients with liver cirrhosis. Methods A retrospective study was designed. Patients with liver cirrhosis combined with /without OHE who were hospitalized to our hospital during the same period were selected as the case/control group. Clinical and laboratory data of both groups of patients were compared to analyze the risk factors affecting the occurrence of OHE. SPSS software was used for statistical analysis. A t-test or rank-sum test was used to compare the measurement data. Chi-square test or Fisher's exact probability method was used to compare the count data. Logistic regression was used for multivariate analysis. Results A total of 500 patients with liver cirrhosis diagnosed in our hospital from August 2017 to December 2018 were selected as the case group, and 40 cases with cirrhosis without OHE who were hospitalized during the same period were randomly selected as the control group. The gender composition and age of the caseintestinal bleeding (30.0% vs. 10.0%, χ(2) = 5.000, P less then 0.05), ascites (87.5% vs. 30.0%, χ(2) = 27.286, P less then 0.05) and secondary infection (32.5% vs. 10.0%, χ(2) = 7.813, P less then 0.05). In terms of severity classification, the proportion of Child-Pugh C in the case group was higher (62.5% vs. 10.0%, χ(2) =26.593, P less then 0.05). In terms of outcome, there were 3 deaths in the case group and no deaths in the control group. Multivariate analysis showed that Child-Pugh class C (OR = 12.696), and combined ascites (OR = 10.655) were an independent risk factor for OHE in patients with liver cirrhosis. Conclusion Our single-center retrospective clinical study shows that patients with cirrhosis combined with OHE are more critical and have more complications. In order to promptly diagnose and treat OHE, more attention should be paid to patients with combined ascites and Child-Pugh class C.Objective To study the use of preS1-tp fusion protein as a novel vector to mediate the entry of small interfering RNA (siRNA) targeting the carboxy-terminal nuclear localization signal (NLS) region of hepatitis B virus (HBV) core protein into HBV-infected hepatocytes, and to further explore the HBV replication inhibition and covalently closed circular DNA synthesis. Methods HepG2.2.15 cells expressing the human sodium taurocholate co-transporting polypeptide were established on the basis of lentivirus infection system. siRNA against HBV NLS region was designed and synthesized. PreS1-tp fusion protein expression and purification was observed to test its ability to cell entry and DNA binding. NLS siRNA were delivered into HepG2.2.15- sodium taurocholate co-transporting polypeptide cells by preS1-tp fusion protein as a vector to observe the effects of NLS siRNA on HBV replication and covalently closed circular DNA levels. Analysis of variance was used for comparison between multiple groups, and the measurement dng HBV replication and covalently close circular DNA synthesis, providing a new strategy for the treatment of chronic hepatitis B caused by HBV infection, and a new research perspective for the complete elimination of HBV from the body.Objective To investigate the relationship between the expression of hepatocyte nuclear factor-1 α (HNF-1α) and the occurrence and development of liver inflammation and fibrosis in liver tissues of patients with chronic hepatitis B. Methods Sixty-four patients with chronic hepatitis B who were diagnosed and treated in our hospital from 2011 to 2018 were selected. All patients underwent ultrasound-guided aspiration liver biopsy. The pathological results of liver biopsy were collected for inflammation grading and fibrosis staging. The liver puncture biopsies was collected by paraffin sectioning. The expression of HNF1α in the liver tissue was detected by immunohistochemical staining. https://www.selleckchem.com/products/simufilam.html Mantel-Haenszel χ(2) test was used for bidirectional ordered grouping data, and Spearman's rank-correlation test was used for rank correlation analysis. Results There were varying degrees of inflammatory necrosis and fibrosis in the liver tissues of patients with chronic hepatitis B. There was a linear relationship between the expreulation may be involved in the process of occurrence and development of liver inflammation and liver fibrosis, and may become a new target for the treatment of chronic hepatitis B.The field of non-viral liver disease mainly includes autoimmune liver disease, non-alcoholic fatty liver disease, drug-induced liver injury, genetic metabolic liver disease, and so on. This article emphasis on the key points of clinical and basic research related to the combined field of autoimmune liver disease and non-alcoholic fatty liver disease in past ten years, and review its progress and existing difficulties.