Results 121 to 130 of about 20,261,505 (305)

Copy Number Gains of VPS72 Drive De Novo Lipogenesis and Hepatocarcinogenesis via ATF3/mTORC1/SREBP1 Axis

Advanced Science, EarlyView.
VPS72 overexpression activates mTORC1 signaling, subsequently promoting lipid synthesis and driving HCC progression. VPS72 modulates the epigenetic landscape of ATF3 promoter, such as H2A.Z acetylation reduction and DNA methylation increase, which results in ATF3 repression and subsequent activation of mTORC1.
Qinglin Zhang, Yunxing Huang, Yin Tong, Kenneth Tsz Chun Ng, Jiangwen Zhang   +4 more
wiley   +1 more source

Mas Signaling Potentiates Neutrophil Extracellular Traps Formation Induced by Endothelial Cells Derived S1P in Mice with Acute Liver Failure

Advanced Science, EarlyView.
In mice challenged with lipopolysaccharide/D‐galactosamine (L/G), Mas signaling increased SHP2 in hepatic Col4a1+ endothelial cells, inhibiting farnesoid X receptor (FXR), potentially due to enterogenic deoxycholic acid. This inhibition activates sphingosine‐1‐phosphate‐induced Raf/MEK/ERK signaling in Cldn1+CD177+ neutrophils, causing neutrophil ...
Bo Yang, Shuai Chen, Xiaoqi Xia, Ziwen Tao, Chun Liu, Shanshan Li, Shuo Zhang, Jiali Huang, Lu Xia, Wenqiang Quan, Changqing Yang, Jing Li   +11 more
wiley   +1 more source

HCV and HBV prevalence based on home blood self-sampling and screening history in the general population in 2016: contribution to the new French screening strategy

BMC Infectious Diseases, 2019
Background The advent of effective direct-acting antivirals (DAAs), has prompted an assessment of the French Hepatitis C virus (HCV) screening strategy, which historically targeted high-risk groups. One of the options put forward is the implementation of
Cécile Brouard, Leïla Saboni, Arnaud Gautier, Stéphane Chevaliez, Delphine Rahib, Jean-Baptiste Richard, Francis Barin, Christine Larsen, Cécile Sommen, Josiane Pillonel, Elisabeth Delarocque-Astagneau, Nathalie Lydié, Florence Lot, the 2016 Health Barometer Group   +13 more
doaj   +1 more source

Glial Fibrillary Acidic Protein (GFAP) as a Mesenchymal marker of Early Hepatic Stellate Cells Activation in Liver Fibrosis in Chronic Hepatitis C Infection. [PDF]

, 1969
Sobia Hassan, Serajuddaula Syed, Shahnaz Imdad Kehar   +2 more
openalex   +1 more source

Integrating Viral Hepatitis Screening and Prevention Services into an Urban Chemical Dependency Treatment Facility for American Indians and Alaska Natives

, 2012
American Indian/Alaska Natives (AI/AN) patients at an urban residential chemical dependency treatment center participated in a viral hepatitis prevention project.
Brucker, Rachel, Buffington, Joanna, Castor, Mei L., Forquera, Ralph, Huffman, Shelly, Redd, John T., Taualii, Maile, Tetrick, Crystal C., Town, Cecile M.   +8 more
core  

Predictors of Acute Liver Failure in Patients With Acute Hepatitis A: An Analysis of the 2016-2018 San Diego County Hepatitis A Outbreak. [PDF]

, 2019
Background:Between 2016 and 2018, San Diego County experienced a hepatitis A outbreak with a historically high mortality rate (3.4%) that highlighted the need for early recognition of those at risk of developing acute liver failure (ALF).
Greenwald, Holly S, Jiang, Aiyang A, Malhotra, Atul, Schooley, Robert T, Sheikh, Lamiya, Sweeney, Daniel A, Wooten, Darcy A   +6 more
core   +1 more source

hESCs‐derived Organoids Achieve Liver Zonation Features through LSEC Modulation

Advanced Science, EarlyView.
This article addresses the absence of zonation features in current organoid models by co‐culturing human embryonic stem cell‐derived hepatocytes with liver sinusoidal endothelial cells exhibiting distinct zonal characteristics. It demonstrates that differential WNT2 signaling from endothelial cells modulates hepatocyte zonation and metabolic functions,
Yuying Zhang, Chenyan Huang, Lei Sun, Lyu Zhou, Yudi Niu, Kaini Liang, Bingjie Wu, Peng Zhao, Zhiqiang Liu, Xiaolin Zhou, Peng Zhang, Jianchen Wu, Jie Na, Yanan Du   +13 more
wiley   +1 more source

T cell receptor usage and epitope specificity amongst CD8+ and CD4+ SARS-CoV-2-specific T cells

Frontiers in Immunology
IntroductionThe coronavirus disease 2019 (COVID-19) pandemic, caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has highlighted the critical importance of understanding protective long-lasting immune responses.
Ulrik Fahnøe, Ulrik Fahnøe, Ulrik Fahnøe, Shan Feng, Shan Feng, Shan Feng, Alexander P. Underwood, Alexander P. Underwood, Alexander P. Underwood, Kivin Jacobsen, Amir Ameri, Thomas H. Blicher, Christina S. Sølund, Christina S. Sølund, Christina S. Sølund, Brad R. Rosenberg, Liselotte Brix, Nina Weis, Nina Weis, Jens Bukh, Jens Bukh, Jens Bukh   +21 more
doaj   +1 more source

Fulminant hepatic failure (FHF) due to acute hepatitis C [PDF]

, 1969
Bilal Bin Younis, Rozina Arshad, Saima Khurshid, Junaid Masood, Farhan Nazir, Maham Tahira   +5 more
openalex   +1 more source

Cost‐Effective Identification of Hepatocellular Carcinoma from Cirrhosis or Chronic Hepatitis Virus Infection Using Eight Methylated Plasma DNA Markers

Advanced Science, EarlyView.
Early detection of hepatocellular carcinoma in patients with liver cirrhosis and/or hepatitis virus B/C infection improves survival. Through marker discovery, 8 methylated DNA markers are identified and a logistic regression model (COMET‐LR) is built in the training set, which achieved 90.0% sensitivity at 97.4% specificity in the validation set.
Tian Yang, Mingda Wang, Nanya Wang, Mingxin Pan, Yu Xu, Qiancheng You, Lanqing Yao, Jiahao Xu, Lihui Gu, Xiaodong Sun, Lei Zhang, Jiayue Xu, Bingsi Li, Guoqiang Wang, Shangli Cai, Guoyue Lv, Feng Shen   +16 more
wiley   +1 more source