Results 81 to 90 of about 8,665 (215)

Recombination between polioviruses and co-circulating Coxsackie A viruses: role in the emergence of pathogenic vaccine-derived polioviruses. [PDF]

open access: yesPLoS Pathogens, 2009
Ten outbreaks of poliomyelitis caused by pathogenic circulating vaccine-derived polioviruses (cVDPVs) have recently been reported in different regions of the world. Two of these outbreaks occurred in Madagascar.
Sophie Jegouic   +8 more
doaj   +1 more source

Oncolytic Therapy: Delivery System and New Therapeutic Strategies for Cancer

open access: yesMedComm, Volume 7, Issue 4, April 2026.
This review summarizes recent advances in nanoparticle‐ and cell‐mediated OVs delivery strategies that improve biodistribution and tumor targeting while limiting immune clearance. It also examines combination approaches that enhance therapeutic efficacy through tumor microenvironment modulation or immune activation, thereby overcoming immunosuppression
Sikan Jin   +10 more
wiley   +1 more source

Family outbreak of an infection with a recombinant Coxsackie A virus in eastern Switzerland [PDF]

open access: yes, 2018
Purpose: We report on an unusual familial outbreak of a coxsackie virus infection in Switzerland in which five family members were affected. Most of the patients presented with signs of meningitis, and four were hospitalized.
Bossart, W.   +7 more
core  

Surveillance of acute flaccid paralysis in the Marches region (Italy): 1997–2007 [PDF]

open access: yes, 2008
Background The last case of poliomyelitis due to transmission of indigenous wild poliovirus occurred in Italy in 1982, however, it is important to guarantee a high quality surveillance as there is a risk of importation of cases from areas where polio is ...
Elisabetta Esposto   +8 more
core   +2 more sources

Construction and Biological Characterization of Papaya Leaf Curl Guangdong Virus Infectious cDNA Clone

open access: yesMicrobial Biotechnology, Volume 19, Issue 4, April 2026.
Viral diseases are important diseases on cash crops such as passion fruit, among which PaLCuGDV is one of the more severe in recent years. We constructed an infectious clone of PaLCuGDV for the first time and confirmed its infectivity through biological assays.
Sheng Xu   +4 more
wiley   +1 more source

Differentiation enhances Zika virus infection of neuronal brain cells. [PDF]

open access: yes, 2018
Zika virus (ZIKV) is an emerging, mosquito-borne pathogen associated with a widespread 2015-2016 epidemic in the Western Hemisphere and a proven cause of microcephaly and other fetal brain defects in infants born to infected mothers. ZIKV infections have
Bouquet, Jerome   +6 more
core   +3 more sources

Another look at silent circulation of poliovirus in small populations

open access: yesInfectious Disease Modelling, 2018
Background: Silent circulation of polioviruses complicates the polio endgame and motivates analyses that explore the probability of undetected circulation for different scenarios.
Dominika A. Kalkowska   +2 more
doaj   +1 more source

Factors Affecting Immune Reconstitution Post‐Allogeneic HSCT in Children: The Case for an Individualized Approach to Vaccination

open access: yesEuropean Journal of Haematology, Volume 116, Issue 4, Page 336-349, April 2026.
ABSTRACT Allogeneic hematopoietic stem cell transplantation (HSCT) is increasingly used to treat malignant and non‐malignant diseases. Following allogeneic HSCT, patients are particularly vulnerable to vaccine‐preventable diseases (VPD) because conditioning depletes immune cells, including memory cells.
Hélène Buvelot   +3 more
wiley   +1 more source

Emergence of Vaccine-derived Polioviruses, Democratic Republic of Congo, 2004–2011

open access: yesEmerging Infectious Diseases, 2013
Polioviruses isolated from 70 acute flaccid paralysis patients from the Democratic Republic of Congo (DRC) during 2004–2011 were characterized and found to be vaccine-derived type 2 polioviruses (VDPV2s).
Nicksy Gumede   +9 more
doaj   +1 more source

From Lake Victoria to the Tap: Antibiotic Resistance and Pathogenic Contamination of Kisumu City Water Supply and Wastewater Network

open access: yesTropical Medicine &International Health, Volume 31, Issue 4, Page 547-559, April 2026.
ABSTRACT Waterborne diseases and antimicrobial resistance (AMR) pose mounting public health threats across sub‐Saharan Africa, particularly in rapidly urbanising regions dependent on untreated or poorly treated surface waters. This study applied shotgun metagenomic sequencing to characterise microbial communities, virulence factors and antibiotic ...
Oleg N. Reva   +8 more
wiley   +1 more source

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