keyword
MENU ▼
Read by QxMD icon Read
search

Hepatitis b c

keyword
https://www.readbyqxmd.com/read/28346804/hepatitis-b-and-c-virus-infections-among-human-immunodeficiency-virus-infected-people-who-inject-drugs-in-lahore-pakistan
#1
Sana Mansha, Muhammad Imran, Amir Miraj Ul Hussain Shah, Muhsin Jamal, Fayyaz Ahmed, Muhammad Atif, Muhammmad Saleem, Sher Zaman Safi, Zareen Fatima, Ahmed Bilal Waqar
Hepatitis B virus (HBV) and hepatitis C virus (HCV) are the major cause of the global burden of hepatitis. One of the main routes of transmission for both viruses is through exposure to infected blood, which includes sharing blood-contaminated syringes and needles. Human immunodeficiency virus (HIV) attacks the immune system and results in acquired immune deficiency syndrome and opportunistic infections. The objective of this study was to assess the epidemiology of HBV and HCV infections among HIV-infected people who inject drugs (PWID)...
March 27, 2017: Viral Immunology
https://www.readbyqxmd.com/read/28346420/hepatic-cyclooxygenase-2-overexpression-induced-spontaneous-hepatocellular-carcinoma-formation-in-mice
#2
H Chen, W Cai, E S H Chu, J Tang, C-C Wong, S H Wong, W Sun, Q Liang, J Fang, Z Sun, J Yu
Cyclooxygenase (COX)-2 is upregulated in hepatocellular carcinoma (HCC). However, the direct causative effect of COX-2 in spontaneous HCC formation remains unknown. We thus investigate the role and molecular pathogenesis of COX-2 in HCC by using liver-specific COX-2 transgenic (TG) mice. We found spontaneous HCC formation with elevated inflammatory infiltrates and neovessels in male TG mice (3/21, 14.3%), but not in any of male WT mice (0/19). Reduced representation bisulfite sequencing (RRBS) and gene expression microarrays were performed in the HCC tumor and non-HCC liver tissues to investigate the molecular mechanisms of COX-2-driven HCC...
March 27, 2017: Oncogene
https://www.readbyqxmd.com/read/28346188/seroprevalance-of-hepatitis-b-and-c-infections-in-turkey
#3
Suna Yapalı
No abstract text is available yet for this article.
March 2017: Turkish Journal of Gastroenterology: the Official Journal of Turkish Society of Gastroenterology
https://www.readbyqxmd.com/read/28345157/entecavir-maleate-versus-entecavir-in-chinese-chronic-hepatitis-b-predominantly-genotype-b-or-c-results-at-week-144
#4
Jing-Hang Xu, Sa Wang, Zhong-Nan Xu, Yan-Yan Yu, Chong-Wen Si, Zheng Zeng, Jun Li, Mao Qing, Da-Zhi Zhang, Hong Tang, Ji-Fang Sheng, Xin-Yue Chen, Qin Ning, Guang-Feng Shi, Qing Xie, Xi-Quan Zhang, Jun Dai
Reports on the efficacy and safety of long-term entecavir treatment in chronic hepatitis B (CHB) predominantly genotype B or C are insufficient. This study presents the efficacy and safety of entecavir maleate in Chinese CHB patients. Patients were randomly assigned to receive 48-week treatment with either 0.5mg/day entecavir (group A) or 0.5mg/day entecavir maleate (group B), then all patients received treatment with 0.5mg/day entecavir maleate from week 49. Two hundred and seventy-five patients with CHB (HBeAg-positive: 218) were analyzed, predominantly (98...
March 26, 2017: Journal of Viral Hepatitis
https://www.readbyqxmd.com/read/28344808/safety-tumor-trafficking-and-immunogenicity-of-chimeric-antigen-receptor-car-t-cells-specific-for-tag-72-in-colorectal-cancer
#5
Kristen M Hege, Emily K Bergsland, George A Fisher, John J Nemunaitis, Robert S Warren, James G McArthur, Andy A Lin, Jeffrey Schlom, Carl H June, Stephen A Sherwin
BACKGROUND: T cells engineered to express chimeric antigen receptors (CARs) have established efficacy in the treatment of B-cell malignancies, but their relevance in solid tumors remains undefined. Here we report results of the first human trials of CAR-T cells in the treatment of solid tumors performed in the 1990s. METHODS: Patients with metastatic colorectal cancer (CRC) were treated in two phase 1 trials with first-generation retroviral transduced CAR-T cells targeting tumor-associated glycoprotein (TAG)-72 and including a CD3-zeta intracellular signaling domain (CART72 cells)...
2017: Journal for Immunotherapy of Cancer
https://www.readbyqxmd.com/read/28343696/hypothermic-perfusion-with-retrograde-outflow-during-right-hepatectomy-is-safe-and-feasible
#6
Megan J Reiniers, Pim B Olthof, Rowan F van Golen, Michal Heger, Adriaan A van Beek, Ben Meijer, René Leen, André B P van Kuilenburg, Banafsche Mearadji, Roelof J Bennink, Joanne Verheij, Thomas M van Gulik
BACKGROUND: In situ hypothermic perfusion during liver resection performed under vascular inflow occlusion decreases hepatic ischemia-reperfusion injury, but technical limitations have restricted its widespread use. In situ hypothermic perfusion with retrograde outflow circumvents these impediments and thus could extend the applicability of in situ hypothermic perfusion. The safety and feasibility of in situ hypothermic perfusion with retrograde outflow were analyzed in selected patients undergoing right (extended) hepatectomy and compared to intermittent vascular inflow occlusion, the gold standard method, in this randomized pilot study...
March 23, 2017: Surgery
https://www.readbyqxmd.com/read/28343379/hepatitis-c-virus-nonstructural-5a-protein-hcv-ns5a-inhibits-hepatocyte-apoptosis-through-the-nf-kappab-mir-503-bcl-2-pathway
#7
Xie Zheng Yuan, Xiao Zhi Hua, Wang Fen Fen
The nonstructural protein 5A (NS5A) encoded by the human hepatitis C virus (HCV) RNA genome is a multifunctional phosphoprotein. To analyse the influence of NS5A on apoptosis, we established an Hep-NS5A cell line (HepG2 cells that stably express NS5A) and induced apoptosis using tumour necrosis factor (TNF)-alpha. We utilised the MTT assay to detect cell viability, real-time quantitative polymerase chain reaction and Western blot to analyse gene and protein expression, and a luciferase reporter gene experiment to investigate the targeted regulatory relationship...
March 27, 2017: Molecules and Cells
https://www.readbyqxmd.com/read/28342241/overt-and-occult-hepatitis-b-virus-infection-among-community-children-in-northwest-china
#8
Haixia Su, Zhongjun Shao, Zhongshu Pu, Yang Wang, Lei Zhang, Weilu Zhang, Bo Wang, Anhui Wang, Zhaohua Ji, Yongping Yan, Yuhai Zhang
Although a universal newborn hepatitis B (HB) immunization program has been implemented in China, hepatitis B virus (HBV) breakthrough infection, including HB surface antigen (HBsAg)-positive infection and occult HBV infection (OBI), still occurs during infancy or childhood. Obtaining the actual prevalence of HBV infection in general children is important for preventing and controlling the spread of HB. Accordingly, we investigated the prevalence of overt infection and OBI in community children and compared the serological and virological characteristics of OBI and HBsAg-carrier children to clarify the mechanisms related to OBI...
March 25, 2017: Journal of Viral Hepatitis
https://www.readbyqxmd.com/read/28340836/effect-of-dosage-and-type-of-hepatitis-b-immunoglobulin-on-hepatitis-antibody-levels-in-liver-transplant-recipients
#9
A Ulku, A T Akcam, A Rencuzogullari, K Dalci, O Yalav, I C Eray, G Saritas
BACKGROUND: The current study aimed to evaluate the effect of dosage and type (intramuscular [IM] vs intravenous [IV]) of hepatitis B immunoglobulin (HBIG) on hepatitis antibody level in liver transplant recipients. METHODS: Between September 2000 and August 2016, patients who underwent orthotropic liver transplantation for chronic liver failure or hepatocellular carcinoma secondary to chronic hepatitis B virus (HBV) were retrospectively reviewed from a prospectively maintained database...
April 2017: Transplantation Proceedings
https://www.readbyqxmd.com/read/28340835/can-patients-who-develop-cerebral-death-in-fulminant-liver-failure-despite-liver-transplantation-be-previously-forseen
#10
K B Sarici, S Karakas, E Otan, V Ince, C Koc, S Koc, H Bayraktar, C Aydin, C Kayaalp, S Gungor, Y Kablan, S Yilmaz
BACKGROUND: The outcome of medical treatment is worse in fulminant liver failure (FLF) developing on acute or chronic ground. Recently, liver transplantations with the use of living and cadaveric donors have been performed in these diseases and good results obtained. In this study, we aimed to present the factors affecting the recovery of cerebral functions after liver transplantation in hepatic encephalopathy (HE) developing in FLF, to identify irreversible patient groups and to prevent unnecessary liver transplantation...
April 2017: Transplantation Proceedings
https://www.readbyqxmd.com/read/28340800/long-term-results-of-living-donors-in-simultaneous-kidney-and-liver-transplantations
#11
T Unek, T Egeli, M Özbilgin, A Çelik, K Atilla, C Ağalar, N Ç Arslan, S Karademir, S Bora, H Gülay, Z S Derici, I Astarcıoğlu
INTRODUCTION: Because of the shortage of organs available for transplantation, living related sequential transplantation with the use of liver and a kidney from the same donor has emerged as a reasonable therapeutic alternative. However, there is insufficient literature about the complications that living donors experience after simultaneous kidney and liver transplantations. METHODS: From December 2001 to October 2009, 5 living donors provided simultaneous donation of livers and kidneys and 1 living donor donated first her kidney and then her liver...
April 2017: Transplantation Proceedings
https://www.readbyqxmd.com/read/28340509/liver-transplant-lt-recipients-with-nonalcoholic-steatohepatitis-nash-have-lower-risk-hepatocellular-carcinoma-hcc
#12
Sara M Lewin, Neil Mehta, R Kate Kelley, John P Roberts, Francis Y Yao, Danielle Brandman
BACKGROUND: Liver transplantation is a well-established treatment for HCC in carefully selected patients. Risk factors for tumors with poor prognostic features on explant have not been well described in a national cohort. METHODS: We performed a retrospective cohort study of adult LT recipients with HCC transplanted from 4/8/12 (when explant pathology in UNOS became available) until 9/30/2014. We evaluated the association between listing diagnosis and other demographic factors with tumor features on explant using logistic regression...
March 24, 2017: Liver Transplantation
https://www.readbyqxmd.com/read/28340322/immunogenicity-and-safety-of-primary-and-booster-vaccination-with-2-investigational-formulations-of-diphtheria-tetanus-and-haemophilus-influenzae-type-b-antigens-in-a-hexavalent-dtpa-hbv-ipv-hib-combination-vaccine-in-comparison-with-the-licensed-infanrix-hexa
#13
Timo Vesikari, Luis Rivera, Tiina Korhonen, Anitta Ahonen, Brigitte Cheuvart, Marjan Hezareh, Winnie Janssens, Narcisa Mesaros
Safety and immunogenicity of 2 investigational formulations of diphtheria, tetanus and Haemophilus influenzae type b antigens of the combined diphtheria-tetanus-acellular pertussis-hepatitis B-inactivated poliomyelitis-Hib vaccine (DTPa-HBV-IPV/Hib) were evaluated in a Primary (NCT01248884) and a Booster vaccination (NCT01453998) study. In the Primary study, 721 healthy infants (randomized 1:1:1) received 3 doses of DTPa-HBV-IPV/Hib formulation A (DATAPa-HBV-IPV/Hib), or B (DBTBPa-HBV-IPV/Hib) or the licensed DTPa-HBV-IPV/Hib vaccine (Infanrix hexa, GSK; control group) at 2, 3, 4 months of age...
March 24, 2017: Human Vaccines & Immunotherapeutics
https://www.readbyqxmd.com/read/28339215/discovery-and-pre-clinical-characterization-of-a-3-rd-generation-4-h-heteroaryldihydropyrimidine-hap-analogues-as-hepatitis-b-virus-hbv-capsid-inhibitors
#14
Zongxing Qiu, Xianfeng Lin, Weixing Zhang, Mingwei Zhou, Lei Guo, Buelent Kocer, Guolong Wu, Zhisen Zhang, Haixia Liu, Houguang Shi, Buyu Kou, Taishan Hu, Yimin Hu, Mengwei Huang, S Frank Yan, Zhiheng Xu, Zheng Zhou, Ning Qin, Yue Fen Wang, Shuang Ren, Hongxia Qiu, Yuxia Zhang, Yi Zhang, Xiaoyue Wu, Kai Sun, Sheng Zhong, Jianxun Xie, Giorgio Ottaviani, Yuan Zhou, Lina Zhu, Xiaojun Tian, Liping Shi, Fang Shen, Yi Mao, Xue Zhou, Lu Gao, John A T Young, Jim Zhen Wu, Guang Yang, Alexander V Mayweg, Hong C Shen, Guozhi Tang, Wei Zhu
Described herein are the discovery and structure-activity relationship (SAR) studies of the 3(rd) generation 4-H heteroaryldihydropyrimidines (4-H HAPs) featuring the introduction of a C6 carboxyl group as novel HBV capsid inhibitors. This new series of 4-H HAPs showed improved anti-HBV activity and better drug-like properties compared to the 1(st) and 2(nd) generation 4-H HAPs. X-ray crystallographic study of analogue 12 (HAP_R01) with Cp149 Y132A mutant hexamer clearly elucidated the role of C6 carboxyl group played for the increased binding affinity, which formed strong hydrogen bonding interactions with capsid protein and coordinated waters...
March 24, 2017: Journal of Medicinal Chemistry
https://www.readbyqxmd.com/read/28338838/cohort-profile-the-hepatitis-c-virus-hcv-research-uk-clinical-database-and-biobank
#15
J McLauchlan, H Innes, J F Dillon, G Foster, E Holtham, S McDonald, B Wilkes, S J Hutchinson, W L Irving
No abstract text is available yet for this article.
February 27, 2017: International Journal of Epidemiology
https://www.readbyqxmd.com/read/28337233/diagnostic-value-of-optimised-real-time-sonoelastography-in-the-assessment-of-liver-fibrosis-in-chronic-hepatitis-b-and-c
#16
Katarzyna Kalita, Krzysztof Filipczak, Małgorzata Bieńkiewicz, Wojciech Deroń, Zbigniew Deroń, Anna Piekarska, Anna Płachcińska, Jacek Kuśmierek
AIM: To optimise the method of real-time elastography (RTE) in the assessment of liver fibrosis using an in-house prepared method for elastogram analysis, as well as a semiquantitative analysis based on newly introduced parameters. MATERIAL AND METHODS: Sonoelastography was performed in 94 patients with various degrees of liver fibrosis and also in 25 healthy volunteers. As a reference method for diagnostic efficacy of sonoelastography-based parameters used for the assessment of fibrosis degree in patients with chronic B and C hepatitis, a liver biopsy was used...
2017: Przegla̜d Gastroenterologiczny
https://www.readbyqxmd.com/read/28336908/early-chimerism-after-liver-transplantation-reflects-the-clinical-course-of-recurrent-hepatitis-c
#17
Masashi Utsumi, Akinobu Takaki, Yuzo Umeda, Kazuko Koike, Stephanie C Napier, Nobukazu Watanabe, Susumu Shinoura, Ryuichi Yoshida, Daisuke Nobuoka, Tetsuya Yasunaka, Takahiro Oto, Motoo Araki, Kazuhide Yamamoto, Toshiyoshi Fujiwara, Takahito Yagi
BACKGROUND Human leukocyte antigen (HLA) mismatch is a characteristic feature of post-orthotopic liver transplantation (OLT) hepatitis C. To investigate the importance of donor HLA-restricted immune cells in post-OLT hepatitis C recurrence, we analyzed the frequency of donor chimerism and the clinical course of post-OLT hepatitis C. MATERIAL AND METHODS We analyzed peripheral blood chimerism in 11 HCV-reinfected patients with post-HLA mismatched OLT. Patients were divided into 2 groups: the OLT chronic hepatitis C (CHC) group (n=8), exhibiting active hepatitis C recurrence; and the OLT-persistently normal ALT (PNALT) group (n=3), without active hepatitis...
March 24, 2017: Annals of Transplantation: Quarterly of the Polish Transplantation Society
https://www.readbyqxmd.com/read/28336739/disparities-between-research-attention-and-burden-in-liver-diseases-implications-on-uneven-advances-in-pharmacological-therapies-in-europe-and-the-usa
#18
Nambi Ndugga, Teisha G Lightbourne, Kavon Javaherian, Joaquin Cabezas, Neha Verma, A Sidney Barritt, Ramon Bataller
OBJECTIVES: Effective oral therapies for hepatitis B and C have recently been developed, while there are no approved pharmacological therapies for alcoholic and non-alcoholic fatty liver diseases (ALD and NAFLD). We hypothesise that fewer advances in fatty liver diseases could be related to disparities in research attention. METHODS: We developed the Attention-to-Burden Index (ABI) that compares the research activities during 2010-2014, and an estimate of disease burden of these 4 major liver diseases...
March 22, 2017: BMJ Open
https://www.readbyqxmd.com/read/28336466/global-trends-and-predictions-in-hepatocellular-carcinoma-mortality
#19
Paola Bertuccio, Federica Turati, Greta Carioli, Teresa Rodriguez, Carlo La Vecchia, Matteo Malvezzi, Eva Negri
BACKGROUND: Hepatocellular carcinoma (HCC) has been one of the few cancers showing upward trends over recent decades in most countries, and is the third cause of cancer death worldwide. PATIENTS AND METHODS: We updated global trends in HCC mortality to 2014, and predicted trends in rates in the EU, USA and Japan to 2020, using data from the World Health Organization database. RESULTS: In EU men, mortality rates were stable in the last decade around 3...
March 20, 2017: Journal of Hepatology
https://www.readbyqxmd.com/read/28335488/italian-registry-of-congenital-bleeding-disorders
#20
Adele Giampaolo, Francesca Abbonizio, Romano Arcieri, Hamisa Jane Hassan
In Italy, the surveillance of people with bleeding disorders is based on the National Registry of Congenital Coagulopathies (NRCC) managed by the Italian National Institute of Health (Istituto Superiore di Sanità). The NRCC collects epidemiological and therapeutic data from the 54 Hemophilia Treatment Centers, members of the Italian Association of Hemophilia Centres (AICE). The number of people identified with bleeding disorders has increased over the years, with the number rising from approx. 7000 in 2000 to over 11,000 in 2015...
March 19, 2017: Journal of Clinical Medicine
keyword
keyword
53820
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"