Abstract：
:Rotavirus infection has emerged as an important cause of complications in organ transplantation recipients. Immunosuppressants used to prevent alloreactivity can also interfere with virus infection, but the direct effects of the specific type of immunosuppressants on rotavirus infection are still unclear. Here we profiled the effects of different immunosuppressants on rotavirus using a 2D culture model of Caco2 human intestinal cell line and a 3D model of human primary intestinal organoids inoculated with laboratory and patient-derived rotavirus strains. We found that the responsiveness of rotavirus to Cyclosporine A treatment was moderate and strictly regulated in an opposite direction by its cellular targets cyclophilin A and B. Treatment with mycophenolic acid (MPA) resulted in a 99% inhibition of viral RNA production at the clinically relevant concentration (10 μg/ml) in Caco2 cells. This effect was further confirmed in organoids. Importantly, continuous treatment with MPA for 30 passages did not attenuate its antiviral potency, indicating a high barrier to drug resistance development. Mechanistically, the antiviral effects of MPA act via inhibiting the IMPDH enzyme and resulting in guanosine nucleotide depletion. Thus for transplantation patients at risk for rotavirus infection, the choice of MPA as an immunosuppressive agent appears rational.
journal_name
Antiviral Resjournal_title
Antiviral researchauthors
Yin Y,Wang Y,Dang W,Xu L,Su J,Zhou X,Wang W,Felczak K,van der Laan LJ,Pankiewicz KW,van der Eijk AA,Bijvelds M,Sprengers D,de Jonge H,Koopmans MP,Metselaar HJ,Peppelenbosch MP,Pan Qdoi
10.1016/j.antiviral.2016.07.017subject
Has Abstractpub_date
2016-09-01 00:00:00pages
41-9eissn
0166-3542issn
1872-9096pii
S0166-3542(16)30109-7journal_volume
133pub_type
杂志文章abstract：:JLS-V9R cells, a Balb/c mouse bone marrow cell line chronically infected with Rauscher leukemia virus, were treated with mouse interferon and inoculated with several different lytic viruses. Relatively low interferon concentrations protected the cells against Sindbis virus, vesicular stomatitis virus and MM virus. In ...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/0166-3542(84)90006-8
更新日期：1984-12-01 00:00:00
abstract：:Infections by dengue virus (DENV) are increasing worldwide, with an urgent need for effective anti-DENV agents. We recently identified N-(4-hydroxyphenyl) retinamide (4-HPR), an anti-DENV agent effective against all 4 serotypes of DENV in cell culture, and in a lethal mouse model for DENV infection (Fraser et al., 201...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/j.antiviral.2016.03.006
更新日期：2016-06-01 00:00:00
abstract：:Foot-and-mouth disease is a viral illness that affects cloven-hoofed animals causing serious economic losses. Inactivated vaccines against its causative agent, foot-and-mouth disease virus (FMDV), require approximately seven days to induce protection. Therefore, antiviral strategies are needed to provide earlier prote...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/j.antiviral.2020.104850
更新日期：2020-08-01 00:00:00
abstract：:Two new influenza virus neuraminidase inhibitors (NAIs), peramivir and laninamivir, were approved in 2010 which resulted to four NAIs that were used during the 2010-2011 influenza season in Japan. This study aims to monitor the susceptibility of influenza virus isolates in 2009-2010 and 2010-2011 influenza seasons in ...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/j.antiviral.2013.06.003
更新日期：2013-09-01 00:00:00
abstract：:Phosphorothioate-modified oligomers have been shown to be more stable than natural oligomers to serum and cellular nucleases. For this reason we used these analogs to explore the utility of antisense molecules as potential antiviral agents. The oligomers we studied are complementary to the initiation region of the Vmw...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/0166-3542(91)90023-k
更新日期：1991-09-01 00:00:00
abstract：:Human CMV causes a number of diseases that cause considerable morbidity and that can be life-threatening in immunocompromised patients, particularly those with AIDS. Ganciclovir (GCV) and Foscarnet (PFA) are currently the drugs of choice for management of CMV disease. Both are not without side effects and have a relat...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/0166-3542(94)90048-5
更新日期：1994-05-01 00:00:00
abstract：:Vaccines and antiviral agents are in urgent need to stop the COVID-19 pandemic. To facilitate antiviral screening against SARS-CoV-2 without requirement for high biosafety level facility, we developed a bacterial artificial chromosome (BAC)-vectored replicon of SARS-CoV-2, nCoV-SH01 strain, in which secreted Gaussia l...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/j.antiviral.2020.104974
更新日期：2021-01-01 00:00:00
abstract：:Combinations of anti-HIV agents including one or two reverse transcriptase inhibitors with a protease inhibitor are potent and effective. However, toxicities, costs and the emergence of drug-resistant organisms have compromised their long-term efficacy in people. A next, likely, target for anti-HIV therapy is HIV-1 in...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/s0166-3542(00)00083-8
更新日期：2000-06-01 00:00:00
abstract：:Pseudorabies virus (PRV) infection was established in mice by means of inoculating the ear flap. The infection was universally fatal once clinical signs appeared. Bromovinyldeoxyuridine (BVDU) was a potent inhibitor of PRV in vitro, but this drug failed to protect mice and produced only marginal reductions in virus ti...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/0166-3542(85)90048-8
更新日期：1985-06-01 00:00:00
abstract：:The internal ribosome entry site (IRES) of hepatitis C virus (HCV) which governs the initiation of protein synthesis from viral RNA represents an ideal target for antisense approaches. Using an original bicistronic plasmid, we first established that sequence and translational activity of HCV IRESs cloned from six pati...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/j.antiviral.2008.06.011
更新日期：2008-12-01 00:00:00
abstract：:Childhood exanthema caused by different serotypes of coxsackievirus (CV-A) and enterovirus A71 (EV-A71) has become a serious global health problem; it is commonly known as hand, foot, and mouth disease (HFMD). Current EV-A71 vaccine clinical trials have demonstrated that human antibody responses generated by EV-A71 va...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/j.antiviral.2016.02.008
更新日期：2016-05-01 00:00:00
abstract：:The essential role of SMAR1 in HIV-1 transcription and LTR driven gene expression suggests SMAR1 as an HIV dependency factor (HDF) and a potential anti-HIV therapeutic target. Here, we report for the first time, anti-HIV activity of 8 novel isothiocyanate (ITC) derivatives that differentially stabilise SMAR1. Out of 8...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/j.antiviral.2019.104648
更新日期：2020-01-01 00:00:00
abstract：:Varicella-zoster virus (VZV) replicates in quiescent T cells, neurons, and skin cells. In cultured fibroblasts (HFFs), VZV induces host cyclin expression and cyclin-dependent kinase (CDK) activity without causing cell cycle progression. CDK1/cyclin B1 phosphorylates the major viral transactivator, and the CDK inhibito...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/j.antiviral.2010.03.007
更新日期：2010-06-01 00:00:00
abstract：:DNA immunizations with the major structural protein VP1 of Coxsackie virus B3 (CVB3) have been previously found to protect BALB/c mice from lethal challenge. Here we report that the other CVB3 capsid proteins, VP2, VP3, and VP4, were less effective at preventing CVB3-caused disease. The application of pCMV/VP1 as a va...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/s0166-3542(00)00132-7
更新日期：2001-01-01 00:00:00
abstract：:Argentine hemorrhagic fever is a systemic viral disease caused by Junin virus, with a mortality of 15-30% in untreated individuals. Current specific therapy is highly effective in reducing mortality, and consists of the early administration of immune plasma in defined doses of specific neutralizing antibodies per kg o...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/0166-3542(94)90030-2
更新日期：1994-01-01 00:00:00
abstract：:The 21st International Conference on Antiviral Research provided novel insights and approaches to drug discovery across a wide array of virologic fields. Topics ranged from the chemical synthesis of new compounds against the human immunodeficiency virus (HIV) to the long-term use of established drugs against influenza...
journal_title：Antiviral research
pub_type： 杂志文章,评审
doi：10.1016/j.antiviral.2008.09.003
更新日期：2009-01-01 00:00:00
abstract：:Rotavirus (RV) and norovirus (NoV) are the two most important causes of viral gastroenteritis. While vaccine remains an effective prophylactic strategy, development of other approaches, such as passive immunization to control and treat clinical infection and illness of these two pathogens, is necessary. Previously we ...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/j.antiviral.2012.12.011
更新日期：2013-03-01 00:00:00
abstract：:Previous studies have demonstrated that cyclopentenone prostaglandins (cyPGs) inhibit the replication of a wide variety of DNA and RNA viruses in different mammalian cell types. We investigated a new role for prostaglandin A1 (PGA1) in the inhibition of hepatitis C virus (HCV)-IRES-mediated translation. PGA1 exhibited...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/j.antiviral.2015.01.013
更新日期：2015-05-01 00:00:00
abstract：:Preclinical evaluation of the effectiveness of interferon (IFN) therapy on human papillomaviruses (HPV) has been hampered by the inability to propagate these viruses in cell culture. Nonetheless, interferon is used extensively in the treatment of HPV infections. Alpha interferons in particular have found a place in th...
journal_title：Antiviral research
pub_type： 杂志文章,评审
doi：10.1016/0166-3542(94)90066-3
更新日期：1994-07-01 00:00:00
abstract：:In the scope of the search for new anti-HIV agents interacting with a new target, we developed a high-throughput screening system to detect the interactions between Nef and Hck. Nef is an accessory protein of HIV, which is involved in the pathogenicity of the acquired immunodeficiency syndrome (AIDS). Nef is also a si...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/s0166-3542(02)00017-7
更新日期：2002-07-01 00:00:00
abstract：:Stilbenoids including resveratrol contain the basic structural unit of 1,2-diphenylethylene. Naturally occurring stilbenoids have broad structural features due to oligomerization and modifications and some have demonstrated potent biological activities. In an effort to identify bioactive stilbenoids, we screened a gro...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/j.antiviral.2012.05.001
更新日期：2012-07-01 00:00:00
abstract：:Human metapneumovirus (hMPV) is a recently elucidated respiratory virus pathogen for which there are no agents currently licensed to prevent or treat infections caused by it. However, NMSO3 has been reported to inhibit replication of human respiratory syncytial virus (hRSV), a virus that is closely related to hMPV, bo...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/j.antiviral.2004.02.006
更新日期：2004-07-01 00:00:00
abstract：:The first 230 residues of the 298-amino acid glycoprotein G of respiratory syncytial virus (RSV) are sufficient to confer complete resistance to challenge with live RSV, whereas the first 180 residues completely failed (Olmsted et al. (1989) J. Virol. 63, 411-420). The characterization of a protective epitope correspo...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/0166-3542(95)00053-4
更新日期：1995-12-01 00:00:00
abstract：:We have characterized the differential actions of acyclovir and penciclovir against varicella-zoster virus (VZV) in cell culture by comparing the frequency of appearance of resistant viruses followed by their characterization. Cells were infected with cell-free virus and the cultures were successively treated with inc...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/s0166-3542(98)00057-6
更新日期：1999-01-01 00:00:00
abstract：:Based on genome-scale loss-of-function screens we discovered that Topoisomerase III-β (TOP3B), a human topoisomerase that acts on DNA and RNA, is required for yellow fever virus and dengue virus-2 replication. Remarkably, we found that TOP3B is required for efficient replication of all positive-sense-single stranded R...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/j.antiviral.2020.104874
更新日期：2020-10-01 00:00:00
abstract：:There is a pressing need for new vaccines against alphaviruses, which can cause fatal encephalitis (Venezuelan equine encephalitis virus (VEEV) and others) and severe arthralgia (e.g. Chikungunya virus, CHIKV). These positive-strand RNA viruses are diverse and evolve rapidly, meaning that the sequence of any vaccine s...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/j.antiviral.2020.104905
更新日期：2020-10-01 00:00:00
abstract：:We report the design, synthesis, and biological evaluation of a class of 1H-pyrido[2,1-b][1,3]benzothiazol-1-ones originated from compound 1, previously identified as anti-flavivirus agent. Some of the new compounds showed activity in low μM range with reasonable selectivity against Dengue 2, Yellow fever (Bolivia str...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/j.antiviral.2019.03.004
更新日期：2019-07-01 00:00:00
abstract：:The immune evasion of wild-type (wt) rabies virus (RABV) has been attributed to its glycoprotein (G), particularly to their inefficiency to bind/enter into dendritic cells (DCs). However, the domain responsible for G-mediated DC activation is not clear. In the present study, attempts were made to map the domain(s) on ...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/j.antiviral.2017.01.022
更新日期：2017-05-01 00:00:00
abstract：:The aminoadamantanes, amantadine and rimantadine, have been used to prevent and treat influenza A virus infections for many years. Several reports have shown an increased level of resistance to these drugs, particularly among influenza A(H3N2) subtype viruses, during recent years. We observed an increase in amantadine...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/j.antiviral.2010.08.013
更新日期：2010-11-01 00:00:00
abstract：:Each year, up to 10,000 cases of infections with the flavivirus tick-borne encephalitis (TBE) virus that affect the central nervous system are reported in Europe and Asia. Due to the potentially severe adverse effects of post-exposure prophylaxis with TBE virus hyperimmunoglobulin, TBE can currently only be treated sy...
journal_title：Antiviral research
pub_type： 杂志文章
doi：10.1016/j.antiviral.2011.10.023
更新日期：2012-01-01 00:00:00
