scholarly journals Modeling Influenza Viral Dynamics in Tissue

2006 ◽  
pp. 23-36 ◽  
Author(s):  
Catherine Beauchemin ◽  
Stephanie Forrest ◽  
Frederick T. Koster
Keyword(s):  
Viral Dynamics

scholarly journals Environmental Detection and Potential Transmission of Equine Herpesviruses

Pathogens ◽  
2021 ◽  
Vol 10 (4) ◽  
pp. 423
Author(s):  
Anisha Dayaram ◽  
Peter A. Seeber ◽  
Alex D. Greenwood
Keyword(s):  
Environmental Samples ◽  
Environmental Stability ◽  
Health Concern ◽  
Viral Dynamics ◽  
Major Health ◽  
Environmental Detection ◽  
Environmental Transmission ◽  
Direct Exposure ◽  
Equine Herpesviruses ◽  
Important Disease

Equine herpesviruses (EHV) are a major health concern for domestic and wild equids and represent one of the most economically important disease agents of horses. Most known EHVs are transmitted directly between individuals as a result of direct exposure to exudates and aerosols. However, accumulating evidence suggests that environmental transmission may play a role including air, water, and fomites. Here, we reviewed studies on environmental stability and transmission of EHVs, which may influence viral dynamics and the use of environmental samples for monitoring EHV shedding.

Interferon-stimulated gene expression and hepatitis C viral dynamics during different interferon regimens

2003 ◽  
Vol 39 (3) ◽  
pp. 421-427 ◽  
Author(s):  
Yasuhiro Asahina ◽  
Namiki Izumi ◽  
Masakatsu Uchihara ◽  
Osamu Noguchi ◽  
Yuki Nishimura ◽  
...  
Keyword(s):  
Gene Expression ◽  
Hepatitis C ◽  
Viral Dynamics

Viral dynamics in chronic hepatitis B patients treated with lamivudine, lamivudine–famciclovir or lamivudine–ganciclovir

2002 ◽  
Vol 14 (9) ◽  
pp. 1007-1011 ◽  
Author(s):  
Leonieke M. M. Wolters ◽  
Bettina E. Hansen ◽  
Hubert G. M. Niesters ◽  
Robert A. de Man
Keyword(s):  
Chronic Hepatitis ◽  
Hepatitis B ◽  
Chronic Hepatitis B ◽  
Viral Dynamics

scholarly journals The use of the SAEM algorithm in MONOLIX software for estimation of population pharmacokinetic-pharmacodynamic-viral dynamics parameters of maraviroc in asymptomatic HIV subjects

2010 ◽  
Vol 38 (1) ◽  
pp. 41-61 ◽  
Author(s):  
Phylinda L. S. Chan ◽  
Philippe Jacqmin ◽  
Marc Lavielle ◽  
Lynn McFadyen ◽  
Barry Weatherley
Keyword(s):  
Population Pharmacokinetic ◽  
Viral Dynamics ◽  
Saem Algorithm ◽  
Asymptomatic Hiv

Heterotrophic bacterial and viral dynamics in Arctic freshwaters: results from a field study and nutrient-temperature manipulation experiments

Polar Biology ◽  
2007 ◽  
Vol 30 (11) ◽  
pp. 1407-1415 ◽  
Author(s):  
C. Säwström ◽  
J. Laybourn-Parry ◽  
W. Granéli ◽  
A. M. Anesio
Keyword(s):  
Field Study ◽  
Viral Dynamics ◽  
Temperature Manipulation

scholarly journals Wolbachia-Mediated Antiviral Protection in Drosophila Larvae and Adults following Oral Infection

2015 ◽  
Vol 81 (23) ◽  
pp. 8215-8223 ◽  
Author(s):  
Aleksej L. Stevanovic ◽  
Pieter A. Arnold ◽  
Karyn N. Johnson
Keyword(s):  
Virus Infection ◽  
Oral Delivery ◽  
Life Stage ◽  
Potential Effect ◽  
Oral Exposure ◽  
Viral Dynamics ◽  
Content Type ◽  
Viral Spread ◽  
Infected Insect ◽  
The Impact

ABSTRACTUnderstanding viral dynamics in arthropods is of great importance when designing models to describe how viral spread can influence arthropod populations. The endosymbiotic bacteriumWolbachiaspp., which is present in up to 40% of all insect species, has the ability to alter viral dynamics in bothDrosophilaspp. and mosquitoes, a feature that in mosquitoes may be utilized to limit spread of important arboviruses. To understand the potential effect ofWolbachiaon viral dynamics in nature, it is important to consider the impact of natural routes of virus infection onWolbachiaantiviral effects. Using adultDrosophilastrains, we show here thatDrosophila-Wolbachiaassociations that have previously been shown to confer antiviral protection following systemic viral infection also confer protection against virus-induced mortality following oral exposure to Drosophila C virus in adults. Interestingly, a different pattern was observed when the same fly lines were challenged with the virus when still larvae. Analysis of the fourDrosophila-Wolbachiaassociations that were protective in adults indicated that only the w1118-wMelPop association conferred protection in larvae following oral delivery of the virus. Analysis ofWolbachiadensity using quantitative PCR (qPCR) showed that a highWolbachiadensity was congruent with antiviral protection in both adults and larvae. This study indicates thatWolbachia-mediated protection may vary between larval and adult stages of a givenWolbachia-host combination and that the variations in susceptibility by life stage correspond withWolbachiadensity. The differences in the outcome of virus infection are likely to influence viral dynamics inWolbachia-infected insect populations in nature and could also have important implications for the transmission of arboviruses in mosquito populations.

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