Results 71 to 80 of about 32,578 (245)

Replication of Hepatitis E Virus (HEV) in Primary Human-Derived Monocytes and Macrophages In Vitro

open access: yesVaccines, 2020
HEV is the most causative agent of acute viral hepatitis globally. HEV causes acute, chronic, and extrahepatic manifestations. Chronic HEV infection develops in immunocompromised patients such as organ transplant patients, HIV-infected patients, and ...
Ibrahim M. Sayed   +5 more
doaj   +1 more source

Reframing Technology and Ethics in Corneal Xenotransplantation: A Scoping Review of Standards and Safety in Ophthalmology

open access: yesHealth Care Science, EarlyView.
Bringing attention to the moral dilemmas raised by xenotransplantation and the continuous creation of standardized frameworks for donor technology and biosafety risk management, with a focus on striking a balance between patient safety, medical innovation, and ethical obligation.
Sankhajyoti Saha   +2 more
wiley   +1 more source

The prevalence of HEV RNA, IgM anti-HEV and IgG anti-HEV in the paired sera of hepatitis E patients.

open access: yes, 2013
*All three HEV RNA conversion cases were companied with anti-HEV IgM positive conversion and IgG rising of ≥4 folds.£Both were positive with HEV RNA.§All negative for anti-HEV IgM in their first samples. One case was positive with HEV RNA in first sample,
Jun Zhang (48506)   +15 more
core   +1 more source

Tissue Clearing for Lymph Nodes: 3D Mapping of Nerves and the Immune Microenvironment

open access: yesiNew Medicine, EarlyView.
ABSTRACT Lymph nodes (LNs) are central hubs of adaptive immunity and key relay sites for metastatic tumour cells. However, conventional two‐dimensional histology samples only a small fraction of each node, potentially missing micrometastases and multifocal involvement while obscuring long‐range spatial relationships among tumour deposits, immune ...
Guang‐Hong Su   +7 more
wiley   +1 more source

Simulative Analysis of Power Conversion System for Hybrid Electric Vehicles Based on Dual Input Sources Including Charging From Solar Panel

open access: yesPakistan Journal of Engineering & Technology, 2020
Renewable energy sources are highly recommended in hybrid electric vehicles (HEV) applications. The power converters play an important role in hybrid electric vehicle system. The design of control system for such converters is discussed in the paper. The
Shafquat Hussain   +4 more
doaj  

Prevalence of Hepatitis E Virus Infection Among Blood Donors in the Eastern Province of Saudi Arabia

open access: yesJournal of Multidisciplinary Healthcare, 2021
Reem A Al Dossary,1 Awatif N Alnafie,2 Salma Ali Aljaroodi,1 Jawad Ur Rahman,1 Basavaraj C Hunasemarada,1 Khaled R Alkharsah1 1Department of Microbiology, College of Medicine, Imam Abdulrahman Bin Faisal University (IAU), Dammam, Saudi Arabia ...
Al Dossary RA   +5 more
doaj  

Evidence of the Extrahepatic Replication of Hepatitis E Virus in Human Endometrial Stromal Cells

open access: yesPathogens, 2020
Hepatitis E virus (HEV) is the most common cause of acute viral hepatitis worldwide. The tropism of HEV is not restricted to the liver, and the virus replicates in other organs. Not all the extrahepatic targets for HEV are identified.
Mohamed A. El-Mokhtar   +6 more
doaj   +1 more source

A new approach to assessment for young children referred by education professionals for socio‐emotional, behavioural, and cognitive difficulties

open access: yesJCPP Advances, EarlyView.
Abstract Background Young children with emerging mental health problems and neurodevelopmental differences often do not receive the support they need early in life, and if they do receive support, it may not be appropriately targeted towards their individual needs.
Amy L. Paine   +13 more
wiley   +1 more source

The primary analysis of the epitopes of anti-HEV mAbs and the molecular differences between HEV-1 and HEV-4 in their neutralization regions [PDF]

open access: yes, 2007
戊型肝炎病毒(HEV)是戊型肝炎的病原体,随着HEV流行病学研究的深入,发现HEV的4个主要基因型存在着明显的易感宿主差异:基因1型(HEV-1)和基因2型(HEV-2)仅分离于人类,能导致大规模的戊肝爆发流行,实验动物目前只成功感染非人灵长类,而基因3型(HEV-3)和基因4型(HEV-4)人畜共患,仅见于小规模流行和临床散发。我们将HEV分为两类:包括HEV-1/2的H(Human)类和包括HEV-3/4的Z(Zoonosis)类。 首先我们通过Westernblot、体外捕获PCR ...
郭清顺
core  

Mechano‐Optical Behavior of Uniaxially Oriented Fluoropolymer Films: Ethylene Tetrafluoroethylene Copolymer (ETFE) and Tetrafluoroethylene Hexafluoropropylene‐ Vinylidene Fluoride Terpolymer (THV)

open access: yesPolymer Engineering &Science, EarlyView.
Strain‐optical time slice study and evolution of microstructure via wide and small angle X‐ray scattering patterns and AFM images for uniaxially oriented THV and ETFE films at 145°C. ABSTRACT This study investigates morphological changes during the uniaxial orientation of two fluorinated polymers, ETFE and THV.
Megan Forshey, Miko Cakmak
wiley   +1 more source

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