Results 151 to 160 of about 4,994 (256)

Linfoma esplénico primario y virus de la hepatitis B [PDF]

open access: yesAnales de Medicina Interna, 2007
Mañas García, M. D.   +1 more
openaire   +3 more sources

Dendritic cell function in the setting of chronic hepatitis c infection and changes during antiviral treatment

open access: yes, 2009
The role of the innate immune system and in particular of dendritic cells, in the establishment of chronic hepatitis C has been studied quite extensively over the last few years but controversy remains as to whether a potential virus-induced defect in
Pachiadakis, I.
core  

Assessment of liver fibrosis and associated risk factors in HIV-infected individuals using transient elastography and serum biomarkers

open access: yes, 2012
Background: Liver fibrosis in human immunodeficiency virus (HIV)-infected individuals is mostly attributable to co-infection with hepatitis B or C. The impact of other risk factors, including prolonged exposure to combined antiretroviral therapy (cART ...
Annika Vermehren   +27 more
core   +1 more source

A Universal Nucleoside‐to‐Nucleoside‐5′‐Triphosphate Enzyme Cascade Driven by Polyphosphate

open access: yesAngewandte Chemie International Edition, EarlyView.
Nucleoside‐5′‐triphosphates (NTPs) are essential components for the generation of nucleic acids, yet their chemical synthesis is hindered by the low yield of nucleoside phosphorylation. Here, we present a universal, two‐enzyme nucleoside‐to‐NTP cascade that is driven by polyphosphate.
Jonathan P. Suess   +1 more
wiley   +1 more source

TP53 R249S mutation in hepatic organoids captures the predisposing cancer risk

open access: yesHepatology, EarlyView., 2022
The systematic approach in elucidating the gain‐of‐function (GOF) roles of TP53 mutations in early liver carcinogenesis. Unique downstream targets of TP53 L3 mutations were identified from chormatin immunoprecipitation sequencing in HCC cell lines, followed by a series of validation assays to substantiate the exclusive transcriptional regulations ...
Yin Kau Lam   +10 more
wiley   +1 more source

Diagnóstico diferencial de virus hepatótropos y no hepatótropos en pacientes atendidos en el Laboratorio Regional de Referencia Virológica. Maracaibo-Venezuela, año 2007

open access: yesKasmera, 2010
: Viral hepatitis is a public health problem worldwide, caused by different etiologic agents, such as hepatitis A, B, C, D, E, F or G. However, cases have been reported related to liver disease caused by hepatotropic viruses, such as cytomegalovirus (CMV)
Costa-León Luciana   +6 more
doaj  

Hepatitis B Resuelta en Médico Urólogo: Investigación de una Posible Variante de Escape del Virus de la Hepatitis B

open access: yesAcademic Journal of Health Sciences
[spa] Presentamos el caso de un varón de 41 años, médico urólogo con antecedentes de neuropatía motora multifocal tratada con inmunoglobulinas humanas. Durante toda su vida laboral en el área quirúrgica, este trabajador ha sido sometido a exámenes de salud periódicos, revelando la presencia de anticuerpos protectores contra el virus de la ...
Lucas Tosoratto, Javier   +1 more
openaire   +2 more sources

Establishment of Interspecies Somatic Cell Nuclear Transfer and Transgene‐Free Inducible Pluripotent Stem Cells for Versatile Conservation of the Germplasm Resource of Wild Boar

open access: yesAnimal Research and One Health, EarlyView.
Conserving genetic material and even increasing genetic diversity is critical. To conduct the conservation of wild boar germplasm resources, we have successfully obtained healthy cloned wild boars for the first time using interspecies somatic cell nuclear transfer and established transgene‐free iPSCs that can be used to conduct iterative rounds of gene
Chen Gao   +11 more
wiley   +1 more source

AASLD practice guidance on drug, herbal, and dietary supplement–induced liver injury

open access: yes, 2022
Hepatology, EarlyView.
Robert J. Fontana   +6 more
wiley   +1 more source

Leveraging corona virus disease 2019 vaccination to promote hepatitis C screening

open access: yesHepatology Communications, EarlyView., 2022
Abstract Health care initiatives, such as hepatitis C virus (HCV) screening, have been greatly overshadowed by the corona virus disease 2019 (COVID‐19) pandemic. However, COVID‐19 vaccination programs also provide an opportunity to engage with a high volume of people in a health care setting.
Aaron Vanderhoff   +17 more
wiley   +1 more source

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