Results 51 to 60 of about 79,930 (224)

Mature Tertiary Lymphoid Structures Indicate Good Chemotherapy Response and Prognosis in Advanced Colorectal Cancer

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
In advanced colorectal cancer, tumors with mature tertiary lymphoid structures (TLS) exhibited abundant infiltration of CD3‐ and CD8‐positive lymphocytes in both primary and metastatic sites, indicating an activated immune response. The presence of mature TLS was also associated with favorable chemotherapy sensitivity and improved prognosis.
Nobuhiro Hosoi   +9 more
wiley   +1 more source

Hepatitis E Virus Seroprevalence Among Blood Donors in Bushehr, South of Iran. [PDF]

open access: yes, 2015
BACKGROUND: Although so far several studies have determined the hepatitis E virus (HEV) prevalence in some parts of Iran, no data exists regarding the HEV seroprevalence in Bushehr province as the southernmost point in Iran yet.
Akbarzadeh, S   +8 more
core   +6 more sources

Mixing Behavior of Natural Gas and Hydrogen in a High‐Efficiency Vane (HEV) Static Mixer

open access: yesEnergy Science &Engineering, EarlyView.
Static mixers play a crucial role in the safe transport of hydrogen‐blended natural gas. Computational fluid dynamics (CFD) was employed to investigate the effects of structural parameters of the HEV static mixer on the mixing behavior and homogeneity of natural gas and hydrogen. The modeling approach was well validated against experimental data.
Xiang Zhou   +5 more
wiley   +1 more source

The prevalence of HEV among non-A-C hepatitis in Qatar and efficiency of serological markers for the diagnosis of hepatitis E

open access: yesBMC Gastroenterology, 2021
Background The rapid growth of Qatar in the last two decades has attracted a large influx of immigrant workers who mostly come from HEV-hyperendemic countries.
Enas S. Al Absi   +10 more
doaj   +1 more source

Rhabdovirus-based vaccine platforms against henipaviruses. [PDF]

open access: yes, 2014
UNLABELLED: The emerging zoonotic pathogens Hendra virus (HeV) and Nipah virus (NiV) are in the genus Henipavirus in the family Paramyxoviridae. HeV and NiV infections can be highly fatal to humans and livestock.
Feldmann, Heinz   +4 more
core   +2 more sources

Management of Hepatitis E Virus (HEV) Zoonotic Transmission: Protection of Rabbits against HEV Challenge following Immunization with HEV 239 Vaccine

open access: yesPLoS ONE, 2014
Hepatitis E virus (HEV) constitutes a significant health burden worldwide, with an estimated approximately 33% of the world's population exposed to the pathogen. The recent licensed HEV 239 vaccine in China showed excellent protective efficacy against HEV of genotypes 1 and 4 in the general population and pregnant women.
Peng Liu   +8 more
openaire   +4 more sources

A HEV-restricted sulfotransferase is expressed in rheumatoid arthritis synovium and is induced by lymphotoxin-alpha/beta and TNF-alpha in cultured endothelial cells. [PDF]

open access: yes, 2005
BackgroundThe recruitment of lymphocytes to secondary lymphoid organs relies on interactions of circulating cells with high endothelial venules (HEV). HEV are exclusive to these organs under physiological conditions, but they can develop in chronically ...
Galindo, María   +6 more
core   +1 more source

Circadian Immunity and Vascular Inflammation in Cardiovascular Disease Chronotherapy Windows: Time for a Re‐Assessment

open access: yesMed Research, EarlyView.
ABSTRACT Circadian rhythms orchestrate cardiovascular physiology by regulating immune and inflammatory pathways. Disruption of these rhythms profoundly alters vascular homeostasis, thereby promoting the onset and progression of cardiovascular diseases (CVD).
Tian Zhang   +22 more
wiley   +1 more source

Comparative Analysis on Clinical Characteristics Among Patients with Acute Hepatitis A Virus (HAV) and Patients with Acute Hepatitis E Virus (HEV): A Single-Center Retrospective Study from Bulgaria

open access: yesInfection and Drug Resistance, 2023
Magdalena Baymakova,1 Metodi Kunchev,2 Raynichka Mihaylova-Garnizova,1 Anelia Zasheva,1 Kamen Plochev,1 Todor Kundurzhiev,3 Ilia Tsachev4 1Department of Infectious Diseases, Military Medical Academy, Sofia, Bulgaria; 2Department of Virology, Military ...
Baymakova M   +6 more
doaj  

Immunogenicity and Antigenicity of Rabbit Hepatitis E Virus-Like Particles Produced by Recombinant Baculoviruses

open access: yesViruses, 2021
Rabbit hepatitis E virus (HEV) is a novel HEV belonging to genotype 3 (HEV-3) in the Orthohepevirus A species of the genus Hepevirus, family Hepeviridae. Rabbit HEV was originally isolated from rabbits and found to cause zoonotic infection.
Huimin Bai   +6 more
doaj   +1 more source

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