Results 51 to 60 of about 1,335 (123)

Detection of human herpesvirus 6 and 7 DNA in saliva from healthy adults from Rio de Janeiro, Brazil

open access: yesMemorias do Instituto Oswaldo Cruz, 2010
In this study, we aimed to evaluate virus shedding in the saliva of healthy adults from the metropolitan region of the city of Rio de Janeiro, Brazil, in order to verify the prevalence of both human herpesviruses 6 and 7 (HHV-6, HHV-7). The studied group
Ivna M Magalhães   +7 more
doaj   +1 more source

Persistent Roseoloviruses Infection in Adult Patients with Epilepsy

open access: yesBrain Sciences, 2020
Background: Human herpesviruses (HHV)-6A, HHV-6B and HHV-7 are considered to be involved in the pathogenesis of epilepsy, a common neurological disorder.
Santa Rasa-Dzelzkaleja   +8 more
doaj   +1 more source

Update in Molecular Aspects and Diagnosis of Autoimmune Gastritis

open access: yesCurrent Issues in Molecular Biology, 2023
Recent studies have advanced our understanding of the pathophysiology of autoimmune gastritis, particularly its molecular aspects. The most noteworthy recent advancement lies in the identification of several candidate genes implicated in the pathogenesis
Masaya Iwamuro   +2 more
doaj   +1 more source

Identification of Novel Betaherpesviruses in Iberian Bats Reveals Parallel Evolution. [PDF]

open access: yesPLoS ONE, 2016
A thorough search for bat herpesviruses was carried out in oropharyngeal samples taken from most of the bat species present in the Iberian Peninsula from the Vespertilionidae, Miniopteridae, Molossidae and Rhinolophidae families, in addition to a colony ...
Francisco Pozo   +9 more
doaj   +1 more source

Virus Safety of Xenotransplantation

open access: yesViruses, 2022
The practice of xenotransplantation using pig islet cells or organs is under development to alleviate the shortage of human donor islet cells or organs for the treatment of diabetes or organ failure.
Joachim Denner
doaj   +1 more source

The first endogenous herpesvirus, identified in the tarsier genome, and novel sequences from primate rhadinoviruses and lymphocryptoviruses. [PDF]

open access: yesPLoS Genetics, 2014
Herpesviridae is a diverse family of large and complex pathogens whose genomes are extremely difficult to sequence. This is particularly true for clinical samples, and if the virus, host, or both genomes are being sequenced for the first time.
Amr Aswad, Aris Katzourakis
doaj   +1 more source

How, where and when to screen for porcine cytomegalovirus (PCMV) in donor pigs for xenotransplantation

open access: yesScientific Reports, 2022
Porcine cytomegalovirus (PCMV), that is actually a porcine roseolovirus (PRV), is a common herpesvirus in domestic pigs and wild boars. In xenotransplantation, PCMV/PRV has been shown to significantly reduce the survival time of pig kidneys and hearts in
S. Halecker   +5 more
doaj   +1 more source

First virological and pathological study of Göttingen Minipigs with Dippity Pig Syndrome (DPS).

open access: yesPLoS ONE, 2023
Dippity Pig Syndrome (DPS) is a well-known but rare complex of clinical signs affecting minipigs, which has not been thoroughly investigated yet. Clinically affected animals show acute appearance of red, exudating lesions across the spine.
Hina Jhelum   +13 more
doaj   +1 more source

Humanized Mouse Models of Epstein Barr Virus Infection

open access: yesCurrent Protocols, Volume 5, Issue 11, November 2025.
Abstract The oncogenic Epstein Barr virus (EBV) is an exclusively human pathogen with related lymphocryptoviruses (γ1‐herpesviruses) only present in monkeys. Therefore, experimentation with EBV infection in a small animal model requires reconstitution or adoptive transfer of human lymphocyte populations, primarily EBV's main host cell, the human B cell.
Saskia Gertrud von Boxberg   +5 more
wiley   +1 more source

Pig-to-human kidney xenotransplants using genetically modified minipigs

open access: yesCell Reports Medicine
Summary: This study develops an observational model to assess kidney function recovery and xenogeneic immune responses in kidney xenotransplants, focusing on gene editing and immunosuppression.
Yi Wang   +28 more
doaj   +1 more source

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