Abstract:
:Papaya ringspot virus (PRSV), a common potyvirus infecting papaya plants worldwide, can lead to either antagonism or synergism in mixed infections with Papaya mosaic virus (PapMV), a potexvirus. These two unrelated viruses produce antagonism or synergism depending on their order of infection in the plant. When PRSV is inoculated first or at the same time as PapMV, the viral interaction is synergistic. However, an antagonistic response is observed when PapMV is inoculated before PRSV. In the antagonistic condition, PRSV is deterred from the plant and its drastic effects are overcome. Here, we examine differences in gene expression by high-throughput RNA sequencing, focused on immune system pathways. We present the transcriptomic expression of single and mixed inoculations of PRSV and PapMV leading to synergism and antagonism. Upregulation of dominant and hormone-mediated resistance transcripts suggests that the innate immune system participates in synergism. In antagonism, in addition to innate immunity, upregulation of RNA interference-mediated resistance transcripts suggests that adaptive immunity is involved.
journal_name
Virusesjournal_title
Virusesauthors
Vargas-Mejía P,Vega-Arreguín J,Chávez-Calvillo G,Ibarra-Laclette E,Silva-Rosales Ldoi
10.3390/v12020230subject
Has Abstractpub_date
2020-02-19 00:00:00issue
2issn
1999-4915pii
v12020230journal_volume
12pub_type
杂志文章相关文献
Viruses-Basel文献大全abstract::The Australasian Virology Society (AVS) aims to promote, support and advocate for the discipline of virology in the Australasian region. The society was incorporated in 2011 after 10 years operating as the Australian Virology Group (AVG) founded in 2001, coinciding with the inaugural biennial scientific meeting. AVS c...
journal_title:Viruses
pub_type: 杂志文章
doi:10.3390/v12060621
更新日期:2020-06-06 00:00:00
abstract::Feline immunodeficiency virus (FIV) is a naturally occurring T-cell tropic lentiviral disease of felids with many similarities to HIV/AIDS in humans. Similar to primate lentiviral-host interactions, feline APOBEC3 (A3) has been shown to inhibit FIV infection in a host-specific manner and feline A3 degradation is media...
journal_title:Viruses
pub_type: 杂志文章
doi:10.3390/v11090831
更新日期:2019-09-07 00:00:00
abstract::Feline leukemia virus (FeLV) and feline immunodeficiency virus (FIV) are retroviruses with global impact on the health of domestic cats. The two viruses differ in their potential to cause disease. FeLV is more pathogenic, and was long considered to be responsible for more clinical syndromes than any other agent in cat...
journal_title:Viruses
pub_type: 杂志文章,评审
doi:10.3390/v4112684
更新日期:2012-10-31 00:00:00
abstract::Puumala virus (PUUV) is the agent of nephropathia epidemica (NE), a mild form of hemorrhagic fever with renal syndrome (HFRS) in Europe. NE incidence presents a high spatial variation throughout France, while the geographical distribution of the wild reservoir of PUUV, the bank vole, is rather continuous. A missing pi...
journal_title:Viruses
pub_type: 杂志文章
doi:10.3390/v7102884
更新日期:2015-10-22 00:00:00
abstract::Nef proteins from all primate Lentiviruses, including the simian immunodeficiency virus of chimpanzees (SIVcpz), increase viral progeny infectivity. However, the function of Nef involved with the increase in viral infectivity is still not completely understood. Nonetheless, until now, studies investigating the functio...
journal_title:Viruses
pub_type: 杂志文章
doi:10.3390/v8070189
更新日期:2016-07-07 00:00:00
abstract::The initial step of viral infection is the binding of a virus onto the host cell surface. This first viral-host interaction would determine subsequent infection steps and the fate of the entire infection process. A basic understating of the underlining mechanism of initial virus-host binding is a prerequisite for esta...
journal_title:Viruses
pub_type: 杂志文章,评审
doi:10.3390/v4113162
更新日期:2012-11-15 00:00:00
abstract::In recent decades, chikungunya virus (CHIKV) has become geographically widespread. In 2004, the CHIKV East/Central/South African (ECSA) genotype moved from Africa to Indian ocean islands and India followed by a large epidemic in Southeast Asia. In 2013, the CHIKV Asian genotype drove an outbreak in the Americas. Since...
journal_title:Viruses
pub_type: 杂志文章
doi:10.3390/v12111319
更新日期:2020-11-17 00:00:00
abstract::In this review, we describe the distribution and genetic diversity of sapoviruses detected among humans, animals and the environment in African countries. Databases were searched for studies conducted in African countries and published between Jan 2005 and Mar 2019. Only studies where RT- PCR was used for initial dete...
journal_title:Viruses
pub_type: 杂志文章,评审
doi:10.3390/v12050490
更新日期:2020-04-27 00:00:00
abstract::Rotavirus causes severe gastroenteritis in children. Although vaccines are implemented, rotavirus-related diarrhea still claims ~200,000 lives annually worldwide, mainly in low-income settings, pointing to a need for improved vaccine tactics. To meet such a public health need, a P24-VP8* nanoparticle displaying the gl...
journal_title:Viruses
pub_type: 杂志文章
doi:10.3390/v13010072
更新日期:2021-01-06 00:00:00
abstract::As countries with endemic canine rabies progress towards elimination by 2030, it will become necessary to employ techniques to help plan, monitor, and confirm canine rabies elimination. Sequencing can provide critical information to inform control and vaccination strategies by identifying genetically distinct virus va...
journal_title:Viruses
pub_type: 杂志文章
doi:10.3390/v12111255
更新日期:2020-11-04 00:00:00
abstract::Autoimmune hepatitis (AIH) and primary biliary cirrhosis (PBC) are poorly understood autoimmune liver diseases. Immunosuppression is used to treat AIH and ursodeoxycholic acid is used to slow the progression of PBC. Nevertheless, a proportion of patients with both disorders progress to liver failure. Following liver t...
journal_title:Viruses
pub_type: 杂志文章,评审
doi:10.3390/v5020423
更新日期:2013-01-24 00:00:00
abstract::A myriad of factors favor the emergence and re-emergence of arthropod-borne viruses (arboviruses), including migration, climate change, intensified livestock production, an increasing volume of international trade and transportation, and changes to ecosystems (e.g., deforestation and loss of biodiversity). Consequentl...
journal_title:Viruses
pub_type: 杂志文章,评审
doi:10.3390/v3060629
更新日期:2011-06-01 00:00:00
abstract::We describe herein, limitations on research at biosafety level 4 (BSL-4) containment laboratories, with regard to biosecurity regulations, safety considerations, research space limitations, and physical constraints in executing experimental procedures. These limitations can severely impact the number of collaborations...
journal_title:Viruses
pub_type: 杂志文章,评审
doi:10.3390/v4123932
更新日期:2012-12-01 00:00:00
abstract::Human T-cell leukemia virus type 1 (HTLV-1) is a retrovirus that causes cancer (Adult T cell Leukemia, ATL) and a spectrum of inflammatory diseases (mainly HTLV-associated myelopathy-tropical spastic paraparesis, HAM/TSP). Since virions are particularly unstable, HTLV-1 transmission primarily occurs by transfer of a c...
journal_title:Viruses
pub_type: 杂志文章,评审
doi:10.3390/v7072793
更新日期:2015-07-07 00:00:00
abstract::Seoul virus (SEOV) is a zoonotic orthohantavirus carried by black and brown rats, and can cause hemorrhagic fever with renal syndrome in humans. Human cases of SEOV virus infection have most recently been reported in the USA, United Kingdom, France and the Netherlands and were primarily associated with contact with pe...
journal_title:Viruses
pub_type: 杂志文章
doi:10.3390/v11060531
更新日期:2019-06-07 00:00:00
abstract::Human adenovirus type 4 (HAdV-E4), which is intriguingly limited to military populations, causes acute respiratory disease with demonstrated morbidity and mortality implications. This respiratory pathogen contains genome identity with chimpanzee adenoviruses, indicating zoonotic origins. A signature of these "old" HAd...
journal_title:Viruses
pub_type: 杂志文章
doi:10.3390/v11020129
更新日期:2019-01-31 00:00:00
abstract::Extensive surveillance in bat populations in response to recent emerging diseases has revealed that this group of mammals acts as a reservoir for a large range of viruses. However, the oldest known association between a zoonotic virus and a bat is that between rabies virus and the vampire bat. Vampire bats are only fo...
journal_title:Viruses
pub_type: 杂志文章,评审
doi:10.3390/v6051911
更新日期:2014-04-29 00:00:00
abstract::Marek's disease virus (MDV) is a member of alphaherpesviruses associated with Marek's disease, a highly contagious neoplastic disease in chickens. Complete sequencing of the viral genome and recombineering techniques using infectious bacterial artificial chromosome (BAC) clones of Marek's disease virus genome have ide...
journal_title:Viruses
pub_type: 杂志文章
doi:10.3390/v10060279
更新日期:2018-05-24 00:00:00
abstract::Herpes simplex virus type 1 (HSV-1) causes a lifelong latent infection with an estimated global prevalence of 66%. Primary and recurrent HSV infections are characterized by a tingling sensation, followed by an eruption of vesicles, which can cause painful erosions. Commonly used antiviral drugs against HSV infection a...
journal_title:Viruses
pub_type: 杂志文章
doi:10.3390/v13010086
更新日期:2021-01-09 00:00:00
abstract::HIV-1 causes a chronic infection in humans that is characterized by high plasma viremia, progressive loss of CD4+ T lymphocytes, and severe immunodeficiency resulting in opportunistic disease and AIDS. Viral persistence is mediated in part by the ability of the Nef protein to down-regulate HLA molecules on the infecte...
journal_title:Viruses
pub_type: 杂志文章,评审
doi:10.3390/v4091711
更新日期:2012-09-01 00:00:00
abstract::Autophagy is an essential cellular process by which a cell degrades materials within its cytoplasm. Intracellular pathogens like viruses must deal with autophagy, either positively or negatively, for their own survival and replication. For some viruses, autophagy can even play proviral roles, helping their replication...
journal_title:Viruses
pub_type: 杂志文章,评审
doi:10.3390/v11030244
更新日期:2019-03-12 00:00:00
abstract::The Bunyaviridae is a family of arboviruses including both plant- and vertebrate-infecting representatives. The Tospovirus genus accommodates plant-infecting bunyaviruses, which not only replicate in their plant host, but also in their insect thrips vector during persistent propagative transmission. For this reason, t...
journal_title:Viruses
pub_type: 杂志文章,评审
doi:10.3390/v8070208
更新日期:2016-07-23 00:00:00
abstract::A field study was undertaken to (i) measure the prevalence of feline leukaemia virus (FeLV) exposure and FeLV infection in a cross-section of healthy Australian pet cats; and (ii) investigate the outcomes following natural FeLV exposure in two Australian rescue facilities. Group 1 (n = 440) consisted of healthy client...
journal_title:Viruses
pub_type: 杂志文章
doi:10.3390/v11060503
更新日期:2019-05-31 00:00:00
abstract::The immune-suppressive effects of omega-3 (n-3) polyunsaturated fatty acids (PUFAs) on T cells have been observed via multiple in vitro and in vivo models. However, the precise mechanism that causes these effects is still undefined. In this study, we investigated whether n-3 PUFAs regulated T cell receptor (TCR) and p...
journal_title:Viruses
pub_type: 杂志文章
doi:10.3390/v12060639
更新日期:2020-06-12 00:00:00
abstract::Alfuy (ALFV) is an attenuated flavivirus related to the Murray Valley encephalitis virus (MVEV). We previously identified markers of attenuation in the envelope (E) protein of the prototype strain (ALFV3929), including the hinge region (E273-277) and lack of glycosylation at E154-156. To further determine the mechanis...
journal_title:Viruses
pub_type: 杂志文章
doi:10.3390/v13020147
更新日期:2021-01-20 00:00:00
abstract::Varroa destructor is an ectoparasitic mite of Asian or Eastern honeybees Apis cerana(A. cerana) which has become a serious threat to European subspecies of Western honeybees Apis mellifera (A. mellifera) within the last century. V.destructor and its vectored honeybee viruses became serious threats for colony survival....
journal_title:Viruses
pub_type: 杂志文章
doi:10.3390/v11020094
更新日期:2019-01-24 00:00:00
abstract::Type II transmembrane serine proteases (TTSPs) facilitate the spread and replication of viruses such as influenza and human coronaviruses, although it remains unclear whether TTSPs play a role in the progression of animal coronavirus infections, such as that by porcine epidemic diarrhea virus (PEDV). In this study, TT...
journal_title:Viruses
pub_type: 杂志文章
doi:10.3390/v9050114
更新日期:2017-05-18 00:00:00
abstract::Infectious bronchitis virus (IBV) and Newcastle disease virus (NDV) are two poultry pathogens seriously affecting the poultry industry. Here, IBV S1 and the ectodomain of NDV F proteins were separately linked with the trans-membrane and carboxy-terminal domain of IBV S protein (STMCT), composing rS and rF; thus, a nov...
journal_title:Viruses
pub_type: 杂志文章
doi:10.3390/v11030254
更新日期:2019-03-13 00:00:00
abstract::Human immunodeficiency virus type 1 (HIV-1) establishes latency in resting memory CD4+ T cells and cells of myeloid lineage. In contrast to the T cells, cells of myeloid lineage are resistant to the HIV-1 induced cytopathic effect. Cells of myeloid lineage including macrophages are present in anatomical sanctuaries ma...
journal_title:Viruses
pub_type: 杂志文章,评审
doi:10.3390/v7041578
更新日期:2015-03-31 00:00:00
abstract::Foot-and-mouth disease virus (FMDV) causes a highly contagious disease of cloven-hooved animals that poses a constant burden on farmers in endemic regions and threatens the livestock industries in disease-free countries. Despite the increased number of publicly available whole genome sequences, FMDV data are biased by...
journal_title:Viruses
pub_type: 杂志文章
doi:10.3390/v10040192
更新日期:2018-04-13 00:00:00