Articles with "viral particles" as a keyword



Adenoviral cytopathic changes in pleural fluid: A unique cytological presentation mimicking malignancy

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Published in 2020 at "Diagnostic Cytopathology"

DOI: 10.1002/dc.24662

Abstract: Adenoviruses are emerging as important viral pathogens in immunocompromised patients due to immunodeficiency diseases and recently hematopoietic stem cell and solid organ transplant recipients, impacting morbidity and even mortality. Immunocompromised children are prone to respiratory… read more here.

Keywords: viral particles; changes pleural; infection; adenoviral cytopathic ... See more keywords

Enterovirus A71 Co‐Opts the IQGAP1 for a Non‐Lytic Release of Viral Particles

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Published in 2025 at "Journal of Medical Virology"

DOI: 10.1002/jmv.70714

Abstract: The human enterovirus A71 (EV‐A71) is known to infect host cells, replicate, and assemble viral particles, which are released by cell lysis. However, studies have demonstrated that EV‐A71 can also exit cells via a non‐lytic… read more here.

Keywords: non lytic; a71; release viral; viral particles ... See more keywords

Protecting the Prehospital Professional First Aid Teams from Airborne Viral Particles in the Case of Out-of-Hospital Pediatric Cardiac Arrest during the COVID-19 Pandemic

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Published in 2020 at "Prehospital and Disaster Medicine"

DOI: 10.1017/s1049023x2000062x

Abstract: To the Editor, The pediatric 2019 novel coronavirus disease (COVID-19) cases report mostly asymptomatic or mild infections, with a better prognosis than in adults.1,2 Any pediatric victim who dies from COVID-19 has a significant media… read more here.

Keywords: cardiac arrest; viral particles; etiology; covid ... See more keywords

Immuno-Based Molecular Scaffolding of Glucose Dehydrogenase and Ferrocene Mediator on fd Viral Particles Yields Enhanced Bioelectrocatalysis

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Published in 2019 at "ACS Catalysis"

DOI: 10.1021/acscatal.9b01263

Abstract: A virus-based nanostructuring strategy is proposed for improving the catalytic performance of integrated redox enzyme electrodes. Random arrays of adsorbed filamentous fd bacteriophage particles, used as scaffolds, are assembled onto gold electrode surfaces. The viral… read more here.

Keywords: immuno based; viral particles; mediator viral; glucose dehydrogenase ... See more keywords

Broadly neutralizing anti-HIV-1 antibodies tether viral particles at the surface of infected cells

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Published in 2022 at "Nature Communications"

DOI: 10.1038/s41467-022-28307-7

Abstract: Broadly neutralizing antibodies (bNAbs) targeting the HIV-1 envelope glycoprotein (Env) are promising molecules for therapeutic or prophylactic interventions. Beyond neutralization, bNAbs exert Fc-dependent functions including antibody-dependent cellular cytotoxicity and activation of the complement. Here, we… read more here.

Keywords: viral particles; surface infected; microscopy; hiv ... See more keywords

Mature Rotavirus Particles Contain Equivalent Amounts of 7meGpppG-Capped and Noncapped Viral Positive-Sense RNAs

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Published in 2022 at "Journal of Virology"

DOI: 10.1128/jvi.01151-22

Abstract: Rotaviruses have a genome composed of 11 segments of double-stranded RNA. Whether all 5′ ends of the positive-sense genomic RNAs contained in the mature viral particles are modified by a cap structure is unknown. ABSTRACT… read more here.

Keywords: viral rnas; rnas; positive sense; capped noncapped ... See more keywords

Density Analysis of Enterovirus D68 Shows Viral Particles Can Associate with Exosomes

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Published in 2022 at "Microbiology Spectrum"

DOI: 10.1128/spectrum.02452-21

Abstract: Despite the strong causal link between enterovirus D68 (EV-D68) and acute flaccid myelitis (AFM), it remains unclear how EV-D68 gains entry into the central nervous system and what receptors enable it to infect motor neurons.… read more here.

Keywords: density; d68; motor; enterovirus d68 ... See more keywords

Determination of Number of Infected Cells and Concentration of Viral Particles in Plasma during HIV-1 Infections Using Shehu Transformation

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Published in 2020 at "Journal of Mathematics"

DOI: 10.1155/2020/6624794

Abstract: In this paper, the authors determine the number of infected cells and concentration of infected (viral) particles in plasma during HIV-1 (human immunodeficiency virus type one) infections using Shehu transformation. For this, the authors first… read more here.

Keywords: viral particles; infected cells; number infected; transformation ... See more keywords

Modeling within-host Chikungunya virus dynamics with the immune system using semi-analytical approaches

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Published in 2025 at "BMC Research Notes"

DOI: 10.1186/s13104-025-07252-w

Abstract: Chikungunya fever continues to spread worldwide due to its asymptomatic nature and lack of a specific treatment. A mathematical model using the Caputo fractional order derivative is developed to study the interactions between host defense… read more here.

Keywords: chikungunya; virus; modeling within; within host ... See more keywords

Administration of antigenically distinct influenza viral particle combinations as an influenza vaccine strategy

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Published in 2025 at "PLOS Pathogens"

DOI: 10.1371/journal.ppat.1012878

Abstract: One approach for developing a more universal influenza vaccine is to elicit strong immune responses against canonically immunosubdominant epitopes in the surface exposed viral glycoproteins. While standard vaccines typically induce responses directed primarily against mutable… read more here.

Keywords: immune responses; responses directed; influenza vaccine; viral particles ... See more keywords

Electrostatic Coating of Viral Particles for Gene Delivery Applications in Muscular Dystrophies: Influence of Size on Stability and Antibody Protection.

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Published in 2021 at "Journal of neuromuscular diseases"

DOI: 10.3233/jnd-210662

Abstract: BACKGROUND Duchenne Muscular Dystrophy (DMD) is one of the most common muscular dystrophies, caused by mutated forms of the dystrophin gene. Currently, the only treatment available is symptoms management. Novel approximations are trying to treat… read more here.

Keywords: muscular dystrophies; viral particles; gene; antibody ... See more keywords