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HCV. HBV. Hepatitis. Liver.

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https://www.readbyqxmd.com/read/28637015/differential-metabonomic-profiles-of-primary-hepatocellular-carcinoma-tumors-from-alcoholic-liver-disease-hbv-infected-and-hcv-infected-cirrhotic-patients
#1
Ding Cao, Can Cai, Mingxin Ye, Junhua Gong, Menghao Wang, Jinzheng Li, Jianping Gong
Our objective was to comparatively profile the metabolite composition of primary hepatocellular carcinoma (HCC) tumors from alcoholic liver disease (ALD), hepatitis B virus (HBV)-infected, and hepatitis C virus (HCV)-infected cirrhotic patients. Primary HCC tumors were collected from ALD, HBV-infected, and HCV-infected cirrhotic patients (n=20 each). High-resolution magic-angle spinning proton nuclear magnetic resonance spectroscopy and metabonomic data analysis were performed to compare HCC tumors from the three groups...
June 7, 2017: Oncotarget
https://www.readbyqxmd.com/read/28632964/long-term-follow-up-of-patients-triply-infected-with-hiv-and-hepatitis-b-and-c-viruses-in-a-comprehensive-hospital-in-central-china
#2
Rongrong Yang, Xien Gui, Yong Xiong, Shicheng Gao
The clinical characteristics of patients triply infected with HIV, HBV and HCV are notable. From January 2005 to June 2014, a total of 115 cART-naive HIV/HBV/HCV infected individuals were studied and 91 of them were followed-up consecutively after cART with 3TC. After cART with 3TC, the HBV-DNA positive rate decreased from 37.4% (43/115) to 9.9% (9/91) (P<0.001), whereas the HCV-RNA positive rate increased from 53.9% (62/115) to 70.3% (64/91) (P=0.016), and HCV-RNA level increased from 3.52 log10 copies/ml to 4...
June 20, 2017: Journal of Viral Hepatitis
https://www.readbyqxmd.com/read/28628718/a-better-method-for-assessment-of-hepatic-function-in-hcc-patients-who-underwent-radiofrequency-ablation-usefulness-of-albumin-bilirubin-grade
#3
Atsushi Hiraoka, Takashi Kumada, Masashi Hirooka, Kunihiko Tsuji, Ei Itobayashi, Kazuya Kariyama, Toru Ishikawa, Kazuto Tajiri, Hirofumi Ochi, Toshifumi Tada, Hidenori Toyoda, Kazuhiro Nouso, Kouji Joko, Hideki Kawasaki, Yoichi Hiasa, Kojiro Michitaka
AIM/BACKGROUND: To evaluate the efficacy of the newly proposed albumin-bilirubin (ALBI)-grade for therapy selection, clinical features of patients treated with radiofrequency ablation (RFA) were elucidated. MATERIALS/METHODS: From 2000 to 2015, 1101 patients with HCC (<3 cm, ≤3 tumors) treated with RFA were enrolled [males 734, females 367; HCV:HBV:HCV&HBV:others=779:153:5:164; Child-Pugh classification (CP) A:B=842:259]. Liver damage classification (LD) using with ICG-R15 and ALBI-grade were compared in regard to the prognoses of those patients...
June 19, 2017: Hepatology Research: the Official Journal of the Japan Society of Hepatology
https://www.readbyqxmd.com/read/28621554/gut-microbiota-changes-and-chronic-hepatitis-c-virus-infection
#4
Tomislav Preveden, Emidio Scarpellini, Natasa Milić, Francesco Luzza, Ludovico Abenavoli
Hepatitis C virus (HCV) infection is a global health problem with 150 million infected people worldwide. Liver can be greatly affected by changes in gut microbiota due to increased intestinal permeability with passage of microbial antigens into the liver through the portal circulation. The concept of "gut-liver" axis is important to understand the pathophysiology of several liver diseases. Several recent studies also revealed that an altered gut microbiota can be implicated in the pathogenesis of HCV-induced chronic liver disease (CHC)...
June 16, 2017: Expert Review of Gastroenterology & Hepatology
https://www.readbyqxmd.com/read/28618736/frequency-of-human-parvovirus-4-parv4-viremia-among-hbv-infected-patients-and-healthy-donors-in-shiraz-iran
#5
Fereshte Amirahmadi, Jamal Sarvari, Seyed Younes Hosseini, Neda Pirbonyeh, Ali Akbar Gorzin
BACKGROUND/AIM: PARV4, a small DNA virus belonging to the family Parvoviridae, was first isolated in an HBV injecting drug user. Several studies have investigated PARV4 co-infection with HBV and HCV and its effect on the progression of liver disease. The aim of this study was to determine the frequency of PARV4 among HBV-infected patients and healthy individuals. MATERIALS AND METHODS: A group of 90 HBV patients and a group of 90 healthy subjects were included in this study...
June 12, 2017: Turkish Journal of Medical Sciences
https://www.readbyqxmd.com/read/28618039/serum-galectin-9-levels-are-correlated-to-liver-fibrosis-regardless-of-chronic-inflammation-or-hepatocellular-carcinoma-complications
#6
Koji Fujita, Toshiro Niki, Takako Nomura, Kyoko Oura, Tomoko Tadokoro, Teppei Sakamoto, Joji Tani, Hirohito Yoneyama, Asahiro Morishita, Noriyuki Kuroda, Takeshi Arai, Naoki Nishimoto, Takashi Himoto, Mitsuomi Hirashima, Tsutomu Masaki
BACKGROUND AND AIM: Chronic liver diseases (CLDs) progress from chronic inflammation to fibrosis to tumorigenesis. Galectin-9, a β-galactoside-specific animal lectin, is indicated to contribute to all three steps of progression. The aim of this study was to determine which of the three steps was most dominant in elevating the serum galectin-9 concentration and to test the possibility of galectin-9 as a serum biomarker. METHODS: Japanese patients with chronic hepatitis (CH), liver cirrhosis (LC), hepatocellular carcinoma (HCC), nonalcoholic fatty liver disease or alcoholic liver disease who provided informed consent were enrolled in this study...
June 15, 2017: Journal of Gastroenterology and Hepatology
https://www.readbyqxmd.com/read/28612194/clinical-and-pathological-risk-factors-associated-with-liver-fibrosis-and-steatosis-in-african-americans-with-chronic-hepatitis-c
#7
Ali Afsari, Edward Lee, Babak Shokrani, Tina Boortalary, Zaki A Sherif, Mehdi Nouraie, Adeyinka O Laiyemo, Kawtar Alkhalloufi, Hassan Brim, Hassan Ashktorab
BACKGROUND AND AIM: Several factors involved in the development of liver fibrosis in African-American patients with chronic hepatitis C have not been well studied. We aimed to evaluate some of these risk factors. METHODS: We reviewed pathology and medical records of 603 African-Americans with chronic hepatitis C virus (HCV) infection at Howard University Hospital from January 2004 to December 2013. Among the clinical and pathological data collected were HIV (human immunodeficiency virus), HCV genotype, hepatitis B virus (HBV), diabetes mellitus (DM), hypertension (HTN), body mass index (BMI), and hepatic steatosis...
June 13, 2017: Digestive Diseases and Sciences
https://www.readbyqxmd.com/read/28603092/crosstalk-of-liver-immune-cells-and-cell-death-mechanisms-in-different-murine-models-of-liver-injury-and-its-clinical-relevance
#8
Hilal Ahmad Khan, Muhammad Zishan Ahmad, Junaid Ali Khan, Muhammad Imran Arshad
BACKGROUND: Liver inflammation or hepatitis is a result of pluripotent interactions of cell death molecules, cytokines, chemokines and the resident immune cells collectively called as microenvironment. The interplay of these inflammatory mediators and switching of immune responses during hepatotoxic, viral, drug-induced and immune cell-mediated hepatitis decide the fate of liver pathology. The present review aimed to describe the mechanisms of liver injury, its relevance to human liver pathology and insights for the future therapeutic interventions...
June 2017: Hepatobiliary & Pancreatic Diseases International: HBPD INT
https://www.readbyqxmd.com/read/28598793/croi-2017-highlights-of-advances-in-viral-hepatitis-and-liver-fibrosis
#9
Anne F Luetkemeyer, David L Wyles
At the 2017 Conference on Retroviruses and Opportunistic Infections (CROI) in Seattle, Washington, hepatitis C virus (HCV) infection was a major focus in the context of HIV-associated liver disease. Well-tolerated direct-acting antiviral (DAA) regimens have enabled effective treatment of the populations that are hardest to cure, including those with decompensated cirrhosis, and many studies examined the impact of HCV cure on hepatitis and extrahepatic outcomes. Scaling up access to DAA, and the impact that their universal availability can have on reducing prevalence were key topics...
May 2017: Topics in Antiviral Medicine
https://www.readbyqxmd.com/read/28598207/the-relationship-between-single-nucleotide-polymorphisms-the-expression-of-dna-damage-response-genes-and-hepatocellular-carcinoma-in-a-polish-population
#10
Renata Krupa, Piotr Czarny, Paulina Wigner, Joanna Wozny, Maciej Jablkowski, Radzislaw Kordek, Janusz Szemraj, Tomasz Sliwinski
The molecular mechanism of hepatocellular carcinoma (HCC) is related to DNA damage caused by oxidative stress products induced by hepatitis B virus (HBV) or C (HCV) infection and exposure to environmental pollutants. Single-nucleotide polymorphisms (SNPs) of DNA damage response (DDR) genes may influence individual susceptibility to environmental risk factors and affect DNA repair efficacy, which, in turn, can influence the risk of HCC. The study evaluates a panel of 15 SNPs in 11 DDR genes (XRCC1, XRCC3, XPD, MUTYH, LIG1, LIG3, hOGG1, PARP1, NFIL1, FEN1, and APEX1) in 65 HCC patients, 50 HBV- and 50 HCV-infected non-cancerous patients, and 50 healthy controls...
June 9, 2017: DNA and Cell Biology
https://www.readbyqxmd.com/read/28581372/hospital-admissions-for-hiv-infected-prisoners-in-italy
#11
Emanuele Pontali, Roberto Ranieri, Elena Rastrelli, Maria Donata Iannece, Anna Maria Ialungo, Serena Dell'Isola, Alfonso Liberti, Pietro Rosario, Rodolfo Casati, Giulio Starnini, Sergio Babudieri
Purpose The purpose of this paper is to give a description of the clinical conditions and patient demographics of inpatient admissions of human immunodeficiency virus (HIV)-infected inmates in three hospital wards that provide hospital care for inmates in Italy. Design/methodology/approach This is a retrospective review of hospital medical admissions of patients living with HIV from January 1 to December 31, 2014, in three Italian referral centers for hospitalization of inmates. Findings A total of 85 admissions for 85 different HIV-infected inmates occurred in 2014 in the three centers participating to the study...
June 12, 2017: International Journal of Prisoner Health
https://www.readbyqxmd.com/read/28573469/geographic-epidemiology-of-hepatocellular-carcinoma-viral-hepatitis-and-socioeconomic-position-in-new-york-city
#12
Mary M Ford, Elena Ivanina, Payal Desai, Linda Highfield, Baozhen Qiao, Maria J Schymura, Fabienne Laraque
PURPOSE: Liver cancer (hepatocellular carcinoma (HCC)) incidence and mortality rates are increasing in the United States. New York City (NYC) has a high burden of liver cancer risk factors, including hepatitis C (HCV) and hepatitis B (HBV) infection, which disproportionately affect persons of low socioeconomic position. Identifying neighborhoods with HCC disparities is essential to effectively define targeted cancer control strategies. METHODS: New York State Cancer Registry data from 1 January 2001 through 31 December 2012 were matched with NYC HCV and HBV surveillance data...
June 1, 2017: Cancer Causes & Control: CCC
https://www.readbyqxmd.com/read/28551625/intrahepatic-hcv-rna-level-and-genotype-1-independently-associate-with-hepatic-reticulon-3-expression
#13
Chih-Lang Lin, Rong-Nan Chien, Kung-Hao Liang, Po-Yuan Ke, Ya-Hui Huang, Chau-Ting Yeh
Background /Aim: Reticulon 3 (RTN3), resides predominantly in the endoplasmic reticulum and has opposite regulatory effects on Hepatitis C virus (HCV) replication through interacting with NS5A and NS4B proteins. This study aimed to unravel the actual effect of RTN3 on HCV replication. MATERIALS AND METHODS: A total of 115 HCV-related hepatocellular carcinoma patients receiving hepatectomy was enrolled in this study. The hepatic HCV RNA and RTN3 protein levels in the non-cancerous liver tissues were examined for clinical analysis...
June 2017: Anticancer Research
https://www.readbyqxmd.com/read/28535669/acute-hepatitis-a-b-and-c-but-not-d-is-still-prevalent-in-mongolia-a-time-trend-analysis
#14
Oidov Baatarkhuu, Hye Won Lee, Jacob George, Dashchirev Munkh-Orshikh, Baasankhuu Enkhtuvshin, Sosorbaram Ariunaa, Mohammed Eslam, Sang Hoon Ahn, Kwang-Hyub Han, Do Young Kim
Background/Aims: Mongolia has one of the highest hepatitis A, C, B and D infection incidences worldwide. We sought to investigate changes in the proportion of acute viral hepatitis types in Mongolia over the last decade. Methods: The cohort comprised 546 consecutive patients clinically diagnosed with acute viral hepatitis from January 2012 to December 2014 in Ulaanbaatar Hospital, Mongolia. A time trend analysis investigating the change in proportion of acute hepatitis A virus, hepatitis C virus (HCV), hepatitis B virus (HBV) and hepatitis delta virus (HDV) infection among the cohort with respect to a previous published study was undertaken...
May 2, 2017: Clinical and Molecular Hepatology
https://www.readbyqxmd.com/read/28530647/stage-of-liver-fibrosis-in-patients-with-congenital-bleeding-disorders-and-infected-with-hepatitis-c-virus
#15
Marta Kucharska, Urszula Zaleska-Dorobisz, Aleksandra Szymczak, Marcin Inglot, Weronika Rymer, Małgorzata Zalewska, Krzysztof Małyszczak, Małgorzata Kuliszkiewicz-Janus, Małgorzata Inglot
INTRODUCTION    Hepatitis C virus (HCV) is the major cause of chronic liver disease in patients with hemophilia. As liver biopsy should not be routinely used in them, possibilities of accurate assessment of the fibrosis stage have been very limited until recently. OBJECTIVES    The aim of the study was to determine the stage of liver fibrosis in HCV-infected hemophiliacs with use of non-invasive methods of fibrosis assessment and to analyze the influence of risk factors on liver fibrosis.  PATIENTS AND METHODS    The study included 71 HCV-infected patients with hemophilia and other congenital bleeding disorders...
May 22, 2017: Polish Archives of Internal Medicine
https://www.readbyqxmd.com/read/28529542/frequency-and-geographic-distribution-of-tert-promoter-mutations-in-primary-hepatocellular-carcinoma
#16
REVIEW
Francesca Pezzuto, Luigi Buonaguro, Franco M Buonaguro, Maria Lina Tornesello
Primary hepatocellular carcinoma (HCC) mainly develops in subjects chronically infected with hepatitis B (HBV) and C (HCV) viruses through a multistep process characterized by the accumulation of genetic alterations in the human genome. Nucleotide changes in coding regions (i.e. TP53, CTNNB1, ARID1A and ARID2) as well as in non-coding regions (i.e. TERT promoter) are considered cancer drivers for HCC development with variable frequencies in different geographic regions depending on the etiology and environmental factors...
2017: Infectious Agents and Cancer
https://www.readbyqxmd.com/read/28489307/non-alcoholic-fatty-liver-nafl-and-advanced-fibrosis-in-the-elderly-results-from-a-community-based-polish-survey
#17
Marek Hartleb, Kamil Barański, Jan Zejda, Jerzy Chudek, Andrzej Więcek
INTRODUCTION & AIM: Development of non-alcoholic fatty liver (NAFL) is dependent on metabolic factors occurring at an increased frequency with advancing age. Until now, few studies have explored the prevalence of NAFL in aged populations. Our study aimed to determine the prevalence of NAFL and advanced fibrosis in the elderly population participating in a national survey of a community-based elderly cohort. METHODS: A total of 3003 participants (mean age 79.6 years, 46...
May 10, 2017: Liver International: Official Journal of the International Association for the Study of the Liver
https://www.readbyqxmd.com/read/28487614/patients-with-non-viral-liver-disease-have-a-greater-tumor-burden-and-less-curative-treatment-options-when-diagnosed-with-hepatocellular-carcinoma
#18
Waled Mohsen, Marcia Rodov, Emilia Prakoso, Barbara Charlton, David G Bowen, David J Koorey, Nicholas A Shackel, Geoffrey W McCaughan, Simone I Strasser
AIM: To assess the impact of underlying liver disease etiology on the presenting features and outcomes in a large cohort of patients with hepatocellular carcinoma (HCC). METHODS: A prospective database of all patients with HCC was established from 1998 to March 2012. One thousand and seventy-eight patients were categorized into three groups, based on the etiology of their liver disease: hepatitis B virus (HBV), hepatitis C virus (HCV) and non-viral liver disease (NVLD)...
April 21, 2017: World Journal of Gastroenterology: WJG
https://www.readbyqxmd.com/read/28487602/hepatitis-b-virus-infection-and-alcohol-consumption
#19
REVIEW
Ayako Iida-Ueno, Masaru Enomoto, Akihiro Tamori, Norifumi Kawada
Hepatocellular carcinoma (HCC) is the most common type of primary liver cancer, and the second most common cause of cancer deaths worldwide. The top three causes of HCC are hepatitis B virus (HBV), hepatitis C virus (HCV), and alcoholic liver disease. Owing to recent advances in direct-acting antiviral agents, HCV can now be eradicated in almost all patients. HBV infection and alcoholic liver disease are expected, therefore, to become the leading causes of HCC in the future. However, the association between alcohol consumption and chronic hepatitis B in the progression of liver disease is less well understood than with chronic hepatitis C...
April 21, 2017: World Journal of Gastroenterology: WJG
https://www.readbyqxmd.com/read/28484111/liver-fibrosis-after-antiretroviral-therapy-in-a-longitudinal-cohort-of-sexually-infected-hiv-patients-in-eastern-china
#20
Qian Wei, Haijiang Lin, Yingying Ding, Xing Liu, Qionghai Wu, Weiwei Shen, Meiyang Gao, Na He
We assessed the factors that influenced improvement or progression in human immunodeficiency virus (HIV)-infected patients who were receiving combination antiretroviral therapy (cART). This was a retrospective cohort study of HIV-infected patients receiving cART in Taizhou, Zhejiang, China, 2009-2015. Liver fibrosis was assessed by Fibrosis-4 (FIB-4) score. Improvement of liver fibrosis was defined as having > 30% decrease in FIB-4 from baseline, whereas progression of liver fibrosis was defined as having > 30% increase in FIB-4 score from baseline...
May 6, 2017: Bioscience Trends
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