Results 71 to 80 of about 735,853 (255)

Prevalence and Clinical Impact of Human Pegivirus-1 Infection in HIV-1-Infected Individuals in Yunnan, China

Viruses, 2017
Human Pegivirus-1 (HPgV-1) may have a beneficial impact on disease progression in human immunodeficiency virus-1 (HIV-1) infection. However, analysis of the genotypic diversity of HPgV-1 and its relevance to the progression of HIV-1 disease remains ...
Zhijiang Miao, Li Gao, Yindi Song, Ming Yang, Mi Zhang, Jincheng Lou, Yue Zhao, Xicheng Wang, Yue Feng, Xingqi Dong, Xueshan Xia   +10 more
doaj   +1 more source

In vitro and in silico modelling of ROS1‐positive non‐small cell lung cancer reveals fusion‐dependent tyrosine kinase inhibitor responses

Molecular Oncology, EarlyView.
Drug resistance limits treatment success in a subset of lung cancers driven by ROS1 gene alterations. Using patient‐derived cells and computer simulations, we studied three key mutations and how they affect five targeted drugs. The mutations reduced drug effectiveness in different ways by altering protein structure and behavior.
Farhan Ul Haq, Marc Terrones, Felicia Rodrigues Fortes, Anne Schepers, Alessia Denis, Christophe Deben, Ken Op de Beeck, Guy Van Camp, Geert Vandeweyer   +8 more
wiley   +1 more source

Role of ledipasvir/sofosbuvir combination for genotype 1 hepatitis C virus infection

Hepatic Medicine: Evidence and Research, 2016
Vinay Sundaram,1 Kris V Kowdley21Department of Medicine and Comprehensive Transplant Center, Cedars-Sinai Medical Center, Los Angeles, CA, 2Liver Care Network, Swedish Medical Center, Seattle, WA, USAAbstract: Chronic hepatitis C virus (HCV) infection is
Sundaram V, Kowdley KV
doaj  

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

Molecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang, Hyung Seok Kim, Geum Ok Baek, Moon Gyeong Yoon, Su In Lee, Jee‐Yeong Jeong, Ji Eun Han, Soon Sun Kim, Jae Youn Cheong, Jung Woo Eun   +9 more
wiley   +1 more source

Prevalence and potential impact of human pegivirus-1 on HIV-1 disease progression among Indian PLHIV

Journal of Infection in Developing Countries
Introduction: Human pegivirus-1 (HPgV-1) influences the pathogenesis and outcome of viral infections. We investigated the prevalence and impact of HPgV-1 due to the paucity of studies on Indian people living with HIV (PLHIV). Methodology: Samples were
Diviya Alex, Runal J Steve, Veena V Ramalingam, John P Demosthenes, Gopinathan Vijayalakshmi, Ben C Ghale, Priscilla Rupali, George M Varghese, Dolly Daniel, Grace Rebekah, Gnanadurai J Fletcher, Priya Abraham, Rajesh Kannangai   +12 more
doaj   +1 more source

Translating whole‐genome doubling into precision medicine in cancer

Molecular Oncology, EarlyView.
Whole‐genome doubling creates a WGD‐positive tumor state characterized by persistent chromosomal instability, karyotypic diversification, and cellular stress. These same biological pressures drive aggressive tumor evolution while exposing therapeutic vulnerabilities, providing a rationale for WGD‐informed precision medicine. Whole‐genome doubling (WGD)
Sejung Lee, Junghyeok Lim, Jinhyuk Bhin
wiley   +1 more source

Peginterferon alpha-2b plus ribavirin for chronic hepatitis C virus mixed genotype infection

Annals of Hepatology, 2014
Background and aim. The treatment efficacy of peginterferon plus ribavirin for patients with HCV genotype 1 is inferior to that in patients with HCV genotype 2, but the efficacy among patients with mixed HCV genotype 1 + 2 is less clear.
Ching-Chung Lin, Chia-Hsien Wu, Huan-Lin Chen, I-Tsung Lin, Shen-Yung Wang, Tsang-En Wang, Horng-Yuan Wang, Shou-Chuan Shih, Ming-Jong Bair, M.D.   +8 more
doaj   +1 more source

Pharmacological chromatin remodeling enhances response to estrogen therapy in ER+ breast cancer

Molecular Oncology, EarlyView.
Estrogen therapy elicits clinical benefit in ~ 30% of patients with endocrine‐resistant estrogen receptor (ER)‐positive breast cancer. Based on findings that ER transcriptional activation underlies response to estrogen therapy, we tested the effects of epigenetic dysregulation via pharmacological inhibition of histone deacetylases (HDACi).
Anneka L. Johnson Thomas, Barbara Karakyriakou, Patricia C. Muskus, Alyssa M. Roberts, Justin Rendleman, Alexa Warren, Hanxu Lu, Kimberly A. Birmingham, Malone K. Friedman, Abigail E. Goen, Huijuan Yang, Owen M. Wilkins, Fred W. Kolling, Eugene Demidenko, Julie M. Jorns, Brock C. Christensen, Todd W. Miller   +16 more
wiley   +1 more source

Efficacy and safety of new protease inhibitor faldaprevir in treatment of hepatitis C

Российский журнал гастроэнтерологии, гепатологии, колопроктологии, 2013
The aim of review. To discuss potentials of application of new NS3/NS4 protease inhibitor faldaprevir at chronic hepatitis C with genotype 1 HCV, including patients without response to previous antiviral therapy, liver cirrhosis, and to estimate its ...
M. V. Mayevskaya, M. S. Zharkova, V. T. Ivashkin   +2 more
doaj  

Distribution of HCV genotypes and HCV RNA viral load in different regions of Mexico

Annals of Hepatology, 2010
Background and aim. To identify the geographic distribution of hepatitis C virus (HCV) genotypes and HCV RNA viral load in a large number of HCV-infected carriers in Mexico.Methods.
Ricardo Jimenez-Mendez, Felipe Uribe-Salas, Paulo López-Guillen, Laura Cisneros-Garza, Gilberto Castañeda-Hernandez, Dr.   +4 more
doaj   +1 more source