Results 121 to 130 of about 8,215,521 (293)

Torque teno virus as a marker of immune status in immunocompromised patients: A systematic review

open access: yesEuropean Journal of Clinical Investigation, Volume 55, Issue 8, August 2025.
Abstract Background Torque teno virus (TTV) is not known to cause disease in humans; however, chronic inflammatory conditions and immunosuppression states can favour TTV replication. This study aimed to verify the effectiveness of TTV as an immune biomarker.
Janaina B. Medina   +8 more
wiley   +1 more source

Coincident onset of multiple sclerosis and herpes simplex virus 1 encephalitis. a case report [PDF]

open access: yes, 2017
Background: Along with vitamin D, smoking, body mass index and others, Epstein Barr virus, other herpesviruses and human endogenous retroviruses represent plausible environmental risk factors for multiple sclerosis.
Buscarinu, M. C.   +7 more
core   +2 more sources

A Recent Progress on Upgrading of Furfural and Derivatives into Green Transport Fuels and Precursors via CC Coupling Reactions

open access: yesAdvanced Energy and Sustainability Research, Volume 6, Issue 7, July 2025.
This review highlights recent advancements in converting lignocellulosic biomass to fuel precursors. It emphasizes the role of FUR and 2‐methylfuran in aldol condensation and hydroxyalkylation–alkylation reactions. The article discusses their efficiency, potential applications, and emerging technologies that promise cleaner and more sustainable energy ...
Errol D. Saluta   +2 more
wiley   +1 more source

Primordial Symptoms and ECG Among Sudden Cardiac Death Victims Due to Primary Myocardial Fibrosis

open access: yesClinical Cardiology, Volume 48, Issue 7, July 2025.
Patients with primary myocardial fibrosis (PMF) may be present with abnormal ECG and/or transient loss of consciousness. Especially the combination of the two should indicate the need for further medical examination. ABSTRACT Background Sudden cardiac death (SCD) remains a major cause of death despite progress in prevention and intervention of cardiac ...
H. Silvola   +6 more
wiley   +1 more source

Features of Human Herpesvirus-6A and -6B Entry

open access: yesAdvances in Virology, 2012
Human herpesvirus-6 (HHV-6) is a T lymphotropic herpesvirus belonging to the Betaherpesvirinae subfamily. HHV-6 was long classified into variants A and B (HHV-6A and HHV-6B); however, recently, HHV-6A and HHV-6B were reclassified as different species ...
Takahiro Maeki, Yasuko Mori
doaj   +1 more source

Quantitative analysis of human herpesvirus-6 genome in blood and bone marrow samples from Tunisian patients with acute leukemia: a follow-up study

open access: yesInfectious Agents and Cancer, 2012
Background Infectious etiology in lymphoproliferative diseases has always been suspected. The pathogenic roles of human herpesvirus-6 (HHV-6) in acute leukemia have been of great interest.
Faten Nefzi   +8 more
doaj   +1 more source

Behaviour of Brown Bears Under Fluctuating Resource Availability

open access: yesEcology and Evolution, Volume 15, Issue 7, July 2025.
Using a 20‐year period of observations from different sources, this article examines the spatial and temporal patterns of beech masting in relation to brown bear movement and damage to livestock and human property. Standardised damages to beehive and livestock decreased during mast years, suggesting that bears met their trophic needs through natural ...
Clara Tattoni   +9 more
wiley   +1 more source

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