IFN-λ1 displays various levels of antiviral activity in vitro in a select panel of RNA viruses

M Plotnikova, A Lozhkov, E Romanovskaya-Romanko… - Viruses, 2021 - mdpi.com
… examined the antiviral potential of exogenous human IFN-λ1 in cellular models of viral
infection. … According to our results, human IFN-λ1 has the potential to limit the replication of RNA

Kinetics Of Interferon-λ And Receptor Expression In Response To In Vitro Respiratory Viral Infection

AA Lozhkov, ND Yolshin, IL Baranovskaya… - bioRxiv, 2021 - biorxiv.org
… Hence, all of the selected viruses exhibited the ability to … , we showed that infection with
RNA viruses led to a significant … and IFIT1 displayed markedly elevated mRNA levels with IBV …

TLR3 controls constitutive IFN-β antiviral immunity in human fibroblasts and cortical neurons

D Gao, MJ Ciancanelli, P Zhang… - The Journal of …, 2022 - Am Soc Clin Investig
viral growth in human fibroblasts and cortical neurons in vitro … (as measured by ELISA, which
recognizes all IFN-λ1/2/3 in a … encephalomyocarditis virus (EMCV), another RNA virus that …

Differential expression of interferon-lambda receptor 1 splice variants determines the magnitude of the antiviral response induced by interferon-lambda 3 in human …

DM Santer, GES Minty, DP Golec, J Lu, J May… - PLoS …, 2020 - journals.plos.org
… of ISGs in response to IFN-λ3 in vitro. Only upon TCR or PHA … While two previous studies
found IFN-λ1 or IFN-λ2 could … were isolated via FACS or magnetic selection. PBMCs or isolated …

The TLR3/IRF1/Type III IFN axis facilitates antiviral responses against enterovirus infections in the intestine

R Su, MA Shereen, X Zeng, Y Liang, W Li, Z Ruan, Y Li… - MBio, 2020 - Am Soc Microbiol
… induced antiviral activity against enterovirus replication in vitro … Enteroviruses are
positive-sense single-stranded RNA viruses of … FIG 7 IFN-λ1 exerts antiviral activity against …

IFN-λ drives distinct lung immune landscape changes and antiviral responses in human metapneumovirus infection

J Sojati, OB Parks, Y Zhang, S Walters, J Lan… - Mbio, 2024 - Am Soc Microbiol
… (IFN-λ) displays potent antiviral activity against respiratory viruses and is … Human IFN-λ1
treatment was optimized in in vitro … We selected ISGs to test based on prior studies of mouse and …

Age-Related Expression of IFN-λ1 Versus IFN-I and Beta-Defensins in the Nasopharynx of SARS-CoV-2-Infected Individuals

C Gilbert, C Lefeuvre, L Preisser, A Pivert… - Frontiers in …, 2021 - frontiersin.org
… -3) interferons and selected antiviral peptides (ie, β-defensins 1-3, α-… coronaviruses and
common respiratory RNA viruses, SARS-CoV-2 is a poor inducer of IFN-I response in vitro and in …

Evaluation of the antiviral effect of exogenous human IFN-lambda mRNA against influenza virus in vitro

MA Plotnikova, SA Klotchenko, AA Lozhkov… - 2022 - researchsquare.com
… gene of human IFN-λ1 protein (hIFNλ1) which has antiviral and immunomodulatory … IFN-λ1
displays various levels of antiviral activity in vitro in a select panel of RNA viruses,” Viruses

Glucocorticoids impair type I IFN signalling and enhance rhinovirus replication

A Marcellini, D Swieboda, A Guedán, SN Farrow… - European Journal of …, 2021 - Elsevier
… (IL-6 and IL-8) and antiviral (IFN-λ1) cytokine production and the … propionate (FP) and selected
GR agonists GRT7 and GRT10 … in vitro evidence that a defective immune response to viral

Interferon-dependent and respiratory virus-specific interference in dual infections of airway epithelia

M Essaidi-Laziosi, J Geiser, S Huang, S Constant… - Scientific reports, 2020 - nature.com
… common respiratory viruses in in vitro reconstituted human … Tissues were pretreated with
5 ng/ml of IFN-λ1 [the average … to one single respiratory virus were selected. After ethical …