Results 31 to 40 of about 10,873 (167)

Conserved Induction of Distinct Antiviral Signalling Kinetics by Primate Interferon Lambda 4 Proteins

open access: yesFrontiers in Immunology, 2021
Interferon lambdas (IFNλ) (also known as type III IFNs) are critical cytokines that combat infection predominantly at barrier tissues, such as the lung, liver, and gastrointestinal tract. Humans have four IFNλs (1–4), where IFNλ1–3 show ~80%–95% homology,
Cuncai Guo   +11 more
doaj   +1 more source

Antiviral Activity of Lambda Interferon in Chickens [PDF]

open access: yesJournal of Virology, 2014
ABSTRACTInterferons (IFNs) are essential components of the antiviral defense system of vertebrates. In mammals, functional receptors for type III IFN (lambda interferon [IFN-λ]) are found mainly on epithelial cells, and IFN-λ was demonstrated to play a crucial role in limiting viral infections of mucosal surfaces.
Reuter, Antje   +7 more
openaire   +3 more sources

An anti-influenza combined therapy assessed by single cell RNA-sequencing

open access: yesCommunications Biology, 2022
When combined with interferon lambda, virucidal sialylated cyclodextrins inhibit the replication of a clinical H1N1 influenza strain in ex vivo human airway epithelia more efficiently than when delivered alone.
Chiara Medaglia   +10 more
doaj   +1 more source

Treatment with Ad5-Porcine Interferon-α Attenuates Ebolavirus Disease in Pigs

open access: yesPathogens, 2022
Under experimental conditions, pigs infected with Ebola Virus (EBOV) develop disease and can readily transmit the virus to non-human primates or pigs. In the event of accidental or intentional EBOV infection of domestic pigs, complex and time-consuming ...
Chandrika Senthilkumaran   +10 more
doaj   +1 more source

Expression and function of interferon lambda receptor 1 variants. [PDF]

open access: yesFEBS Lett
Lambda interferons (IFNLs) provide critical host defense against pathogens encountered at mucosal surfaces. In humans, IFNL signaling is regulated in part by low and cell‐type restricted expression of the lambda interferon receptor 1 protein with expression restricted primarily to epithelial cells located at mucosal surfaces.
Novotny LA, Meissner EG.
europepmc   +3 more sources

mSphere of Influence: Interferon Ultra Is a Means To Fight Viral Disease

open access: yesmSphere, 2020
Connor G. G. Bamford works in the fields of virology and innate immunity. In this mSphere of Influence article, he reflects on how three papers by Manry et al. (J. Manry, G. Laval, E. Patin, S.
Connor G. G. Bamford
doaj   +1 more source

Intrinsic Viral Factors Are the Dominant Determinants of the Hepatitis C Virus Response to Interferon Alpha Treatment in Chimeric Mice.

open access: yesPLoS ONE, 2016
BackgroundHepatitis C virus infection is a global health problem. New direct-acting antiviral agents have been recently approved. However, due to their high cost and some genotypes remaining difficult to treat, interferon-based therapy with pegylated ...
Ran Chen   +4 more
doaj   +1 more source

Interferon Lambda Inhibits Bacterial Uptake during Influenza Superinfection [PDF]

open access: yesInfection and Immunity, 2019
Influenza kills 30,000 to 40,000 people each year in the United States and causes 10 times as many hospitalizations. A common complication of influenza is bacterial superinfection, which exacerbates morbidity and mortality from the viral illness.
Helen E, Rich   +6 more
openaire   +2 more sources

Interferon induction by the immunomodulating polyanion lambda carrageenan [PDF]

open access: yesInfection and Immunity, 1979
The lambda fraction of carrageenan induced murine interferon, which was characterized by sensitivity to trypsin and inhibition by pretreatment of target cells with actinomycin D.
E V, Turner, G, Sonnenfeld
openaire   +2 more sources

Interferon-λ3 Exacerbates the Inflammatory Response to Microbial Ligands: Implications for SARS-CoV-2 Pathogenesis

open access: yesJournal of Inflammation Research, 2021
Scott A Read,1– 3 Brian S Gloss,4 Christopher Liddle,3 Jacob George,3 Golo Ahlenstiel1– 3 1Blacktown Clinical School, Western Sydney University, Blacktown, NSW, 2148, Australia; 2Blacktown Hospital, WSLHD, Blacktown, NSW, 2148, Australia ...
Read SA   +4 more
doaj  

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