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Concept

Co-infection

Publications associées (11)

On the exploration of novel methodological approaches for immunogen design: case studies in influenza and hepatitis C

Andreas Scheck

Proteins are fundamental components in biological systems and crucial for a variety of biological functions. Over the last decades, significant progress in structural biology has facilitated the study of proteins and their interactions with molecular partn ...

EPFL2021

Infection with a small intestinal helminth, Heligmosomoides polygyrus bakeri, consistently alters microbial communities throughout the murine small and large intestine

Nicola Harris, Alexis Rapin, Mario Michael Zaiss, Audrey Geneviève Chuat, Luc Xavier Marie Lebon

Increasing evidence suggests that intestinal helminth infection can alter intestinal microbial communities with important impacts on the mammalian host. However, all of the studies to date utilize different techniques to study the microbiome and access dif ...

2020

Enteric helminth-induced type I interferon signaling protects against pulmonary virus infection through interaction with the microbiota

Nicola Harris

BACKGROUND: Helminth parasites have been reported to have beneficial immunomodulatory effects in patients with allergic and autoimmune conditions and detrimental consequences in patients with tuberculosis and some viral infections. Their role in coinfectio ...

Elsevier2017

Genotypic, phenotypic and mechanistic insights into viruses with resistance to common water disinfectants

Qingxia Zhong

Infectious diseases caused by waterborne viruses contribute to the global disease burden. An effective barrier to prevent the discharge of waterborne viruses is a disinfection step, yet disinfection is not always efficient at inactivating viruses. This the ...

EPFL2017

Integrated field, laboratory, and theoretical study of PKD spread in a Swiss prealpine river

Andrea Rinaldo, Enrico Bertuzzo, Lorenzo Mari, Luca Carraro

Proliferative kidney disease (PKD) is a major threat to wild and farmed salmonid populations because of its lethal effect at high water temperatures. Its causative agent, the myxozoan Tetracapsuloides bryosalmonae, has a complex lifecycle exploiting freshw ...

National Academy of Sciences2017

Waddlia chondrophila induces systemic infection, organ pathology, and elicits Th1-associated humoral immunity in a murine model of genital infection

Alessandra Piersigilli

Waddlia chondrophila is a known bovine abortigenic Ch/amydia-related bacterium that has been associated with adverse pregnancy outcomes in human. However, there is a lack of knowledge regarding how W chondrophila infection spreads, its ability to elicit an ...

Frontiers Media Sa2015

Mucosal immune responses following intestinal nematode infection

Nicola Harris

In most natural environments, the large majority of mammals harbour parasitic helminths that often live as adults within the intestine for prolonged periods (1-2years) . Although these organisms have been eradicated to a large extent within westernized hum ...

Wiley-Blackwell2014

Mycobacterium tuberculosis EspB binds phospholipids and mediates EsxA-independent virulence

Stewart Cole, Neeraj Dhar, Florence Pojer, Ming Zhang, Jan Lars Rybniker, Stefanie Boy-Röttger

The type-VII ESX-1 secretion apparatus, encoded by the esx-1 genetic locus, is essential for the export of EsxA and EsxB, two major virulence factors of Mycobacterium tuberculosis. ESX-1 also requires the products of the unlinked espACD operon for optimal ...

Wiley-Blackwell2013

Superinfection with drug-resistant HIV is rare and does not contribute substantially to therapy failure in a large European cohort

Istvan Bartha

Background: Superinfection with drug resistant HIV strains could potentially contribute to compromised therapy in patients initially infected with drug-sensitive virus and receiving antiretroviral therapy. To investigate the importance of this potential ro ...

Biomed Central Ltd2013

Virus Inactivation during Water Treatment : the Role of Virus Aggregation and the Disinfection Potential of Sunlight

Michael Jon Mattle

Virus removal and inactivation is still a major challenge for water treatment facilities in both industrialised nations and developing countries. This may seem surprising as chlorine disinfection started to spread broadly over a century ago. However, many ...

EPFL2013

Inactivation and tailing during UV254 disinfection of viruses: contributions of viral aggregation, light shielding within viral aggregates and recombination

Tamar Kohn, Michael Jon Mattle

UV disinfection of viruses frequently leads to tailing after an initial exponential decay. Aggregation, light shielding, recombination or resistant virus sub-populations were proposed as explanations; however, none of these options has conclusively been de ...

Amer Chemical Soc2012