Plasmid expressing the influenza HA gene protects old mice from lethal challenge with influenza virus.

abstract：:Induction of cytotoxic T lymphocyte (CTL) responses is an important defense mechanism against infectious agents, specifically viruses. In the present investigation we employed a mouse assay system we previously developed, for rapid induction of CTLs by synthetic peptides from E6 and E7 oncoproteins of human papillomav...

journal_title：Viral immunology

authors： Sarkar AK,Tortolero-Luna G,Nehete PN,Arlinghaus RB,Mitchell MF,Sastry KJ

更新日期：1995-01-01 00:00:00

abstract：:Studies of immune function in human immunodeficiency virus (HIV)-infected children are important, because functional abnormalities can precede CD4+ T-cell loss and are associated with the development of opportunistic and bacterial infections. We sought to correlate clinical parameters and immunological function with H...

journal_title：Viral immunology

authors： Peters VB,Mayer L,Sperber KE

更新日期：1999-01-01 00:00:00

abstract：:Abstract Natural infection with Marek's disease virus occurs through the respiratory mucosa after chickens inhale dander shed from infected chickens. The early events in the lung following exposure to the feather and squamous epithelial cell debris containing the viral particles remain unclear. In order to elucidate t...

journal_title：Viral immunology

authors： Baaten BJ,Staines KA,Smith LP,Skinner H,Davison TF,Butter C

更新日期：2009-12-01 00:00:00

abstract：:This study is an improvement on the antibody binding test, known as ABT method, to develop a simple and fast method in comparison with NIH for determination of rabies vaccine potency. In the current study, several commercial human and veterinary vaccines were tested using both modified ABT and NIH methods. The ED50 wa...

journal_title：Viral immunology

authors： Asgary V,Mojtabavi N,Janani A,Mousavi T,Hadjati J,Khosravy MS,Ahangari Cohan R

更新日期：2017-04-01 00:00:00

abstract：:Severe acute respiratory syndrome (SARS) is a deadly and highly infectious disease caused by SARS Coronavirus (SARS-CoV). Inactivated SARS-CoV has been explored as a vaccine against SARS-CoV; however, current knowledge of inactivated SARS-CoV vaccine is quite limited. We attempted to investigate the effects of differe...

journal_title：Viral immunology

authors： Gai W,Zou W,Lei L,Luo J,Tu H,Zhang Y,Wang K,Tien P,Yan H

更新日期：2008-03-01 00:00:00

abstract：:Porcine reproductive and respiratory syndrome virus (PRRSV) continues to be an economically important infectious disease of swine. Mechanisms governing activation of the innate immune response to PRRSV remain to be elucidated. Virulence differences observed between PRRSV isolates have been attributed to replication ab...

journal_title：Viral immunology

authors： Loving CL,Brockmeier SL,Vincent AL,Lager KM,Sacco RE

更新日期：2008-09-01 00:00:00

abstract：:A 90-amino acid peptide from the simian rotavirus SA-11 nonstructural protein, NSP4 was linked to the N-terminus of the Ricinus communis A-B toxin B subunit protein (RTB) and synthesized in Escherichia coli. Recombinant RTB and the NSP4(90)::RTB fusion protein bound artificial receptor glycoprotein asialofetuin in an ...

journal_title：Viral immunology

authors： Choi NW,Estes MK,Langridge WH

更新日期：2006-04-01 00:00:00

abstract：:Infectious bursal disease (IBD) is an acute, highly contagious, immunosuppressive disease of young chickens that causes considerable economic loss in the poultry industry worldwide. Vaccination with live attenuated vaccines is still the most important method used for the control and prevention of IBD in chickens. Here...

journal_title：Viral immunology

authors： Huić Babić K,Ljuma Skupnjak L,Zorman Rojs O,Halas M,Vrdoljak A

更新日期：2021-01-28 00:00:00

abstract：:Influenza virus infections remain a significant health burden worldwide, despite available vaccines. Factors that contribute to this include a lack of broad coverage by current vaccines and continual emergence of novel virus strains. Further complicating matters, when influenza viruses infect a host, severe infections...

journal_title：Viral immunology

authors： Smith AM,Huber VC

更新日期：2018-03-01 00:00:00

abstract：:The present study describes an approach to the development and use of anti-idiotypic antibodies as a possible immunization strategy to prevent retroviral infection. The rationale for using anti-idiotypes (anti-Ids) to try to elicit an antigenic-specific immune response is examined, and the production and characterizat...

journal_title：Viral immunology

authors： Tavares L,Roneker C,Postie L,Fevereiro M,de Noronha F

更新日期：1991-04-01 00:00:00

abstract：:A molecular form of soluble suppressor factor was identified in serum-free supernatant fluid of cultured peripheral blood mononuclear cells (PBMC) from patients with severe forms of papillomavirus infections (epidermodysplasia verruciformis and large treatment-resistant condyloma acuminatum). The papillomavirus-induce...

journal_title：Viral immunology

authors： Chopra V,Chopra AK,Tyring S

更新日期：1991-01-01 00:00:00

abstract：:The innate immune system is the first line of defense against virus infection that triggers the expression of type I interferon (IFN) and proinflammatory cytokines. Pattern recognition receptors (PRRs) recognize pathogen-associated molecular patterns, resulting in the induction of innate immune responses. Viral RNA in...

journal_title：Viral immunology

authors： Okamoto M,Tsukamoto H,Kouwaki T,Seya T,Oshiumi H

更新日期：2017-07-01 00:00:00

abstract：:Insights into the host factors that contribute to an effective antiviral immune response may be obtained by examining global gene expression in simian human immunodeficiency virus (SHIV)-infected nonhuman primates that exhibit different virological outcomes. Immune responses and gene expression profiles in peripheral ...

journal_title：Viral immunology

authors： Chung HK,Pise-Masison CA,Radonovich MF,Brady J,Lee JK,Cheon SY,Markham P,Cristillo A,Pal R

更新日期：2008-12-01 00:00:00

abstract：:HIV-1 p17 is a viral cytokine that acts on preactivated, but not on resting, human T cells promoting proliferation, proinflammatory cytokines release and HIV-1 replication, after binding to a cellular receptor (p17R). Here, we demonstrate that p17Rs are expressed on activated murine T cells, which respond to p17 stimu...

journal_title：Viral immunology

authors： Fiorentini S,Becker PD,Marini E,Marconi P,Avolio M,Tosti G,Link C,Manservigi R,Guzman CA,Caruso A

更新日期：2006-07-01 00:00:00

abstract：:Dengue virus (DENV) causes a febrile disease, infecting around 50-100 million people annually. The relationship between DENV proteins and host cellular responses during infection is unclear. This study investigated the interaction of host protein disulfide isomerase (PDI) with DENV proteins and role of lipid rafts in ...

journal_title：Viral immunology

authors： Diwaker D,Mishra KP,Ganju L,Singh SB

更新日期：2015-04-01 00:00:00

abstract：:Herpesviruses are widely disseminated in the population and establish lifelong latency, which is associated with a variety of pathological consequences. A recent report showed that mice latently infected with either murine gamma-herpesvirus-68 (gammaHV68) or murine cytomegalovirus (mCMV), mouse pathogens genetically s...

journal_title：Viral immunology

authors： Yager EJ,Szaba FM,Kummer LW,Lanzer KG,Burkum CE,Smiley ST,Blackman MA

更新日期：2009-02-01 00:00:00

abstract：:One of the strategies that has been investigated to reduce antiretroviral treatment toxicity in patients infected with human immunodeficiency virus (HIV) is structured treatment interruption (STI). Our aim was to analyze early viral and immune dynamics after interruption of highly active antiretroviral therapy (HAART)...

journal_title：Viral immunology

authors： Vallejo A,Valladares A,De Felipe B,Vivancos J,Gutierrez S,Soriano-Sarabia N,Ruiz-Mateos E,Lissen E,Leal M

更新日期：2005-01-01 00:00:00

abstract：:Most strategies for reducing global measles morbidity and mortality and eliminating measles are based on the ability to enhance immune responses to measles virus. Challenges to measles elimination and eradication are based in part on the need to sustain high levels of population immunity to interrupt transmission of m...

journal_title：Viral immunology

authors： Moss WJ,Polack FP

更新日期：2001-01-01 00:00:00

abstract：:To understand the mechanistic basis for the reported outcomes of influenza A virus (IAV) infection during pregnancy, the effects of mouse adapted and pandemic (pdm) IAV infection in human choriocarcinoma cells were examined. Both viruses were able to infect and replicate in human placental cells, with pdm IAV being mo...

journal_title：Viral immunology

authors： Kumar SR,Biswas M,Elankumaran S

更新日期：2014-04-01 00:00:00

abstract：:Synthetic oligodeoxynucleotides (ODNs) such as CpG can stimulate B and plasmacytoid dendritic cells in vertebrate immune systems. Several studies showed that non-CpG ODNs could also induce strong stimulation of B and T cells. PyNTTTTGT ODNs, non-CpG ODNs, can activate and cause immunoglobulin secretion by B cells and ...

journal_title：Viral immunology

authors： Zhao G,Jin H,Li J,Su B,Du X,Kang Y,Wang X,Wang B

更新日期：2009-04-01 00:00:00

abstract：:The involvement of retroviruses in the etiopathogenesis of autoimmunity is discussed. Recently antibodies against p24 of HIV-1 were described in patients from Texas with SLE. Therefore we investigated the presence of these antibodies in our SLE collective (German caucasians and blacks from Michigan) employing ELISA an...

journal_title：Viral immunology

authors： Herrmann M,Baur A,Nebel-Schickel H,Vornhagen R,Jahn G,Krapf FE,Kalden JR

更新日期：1992-10-01 00:00:00

abstract：:Reovirus has previously been classified into three serotypes based on hemagglutination inhibition assays. In the present study, the specificity of cytotoxic T lymphocytes (CTL) generated in reovirus type 3-infected C3H/HeN mice was investigated at the population and clonal levels. Short-term CTL lines generated in res...

journal_title：Viral immunology

authors： Hogan KT,Cashdollar LW

更新日期：1991-10-01 00:00:00

abstract：:Endocannabinoid system plays an important role in pathophysiologic processes such as immune functions and impacts on disease severity. Our previous study showed that cannabinoid receptor 2 (CB2) affects clinical course of respiratory syncytial virus (RSV) infection. In this study, we investigated the role of cannabino...

journal_title：Viral immunology

authors： Tahamtan A,Tavakoli-Yaraki M,Shadab A,Rezaei F,Marashi SM,Shokri F,Mokhatri-Azad T,Salimi V

更新日期：2018-05-01 00:00:00

abstract：:Avian infectious bronchitis virus (IBV), which is prevalent in many countries causing severe economic loss to the poultry industry, causes infectious bronchitis (IB) in birds. Recombinant single-chain variable fragments (scFvs) have been proven to effectively inhibit many viruses, both in vitro and in vivo, and they c...

journal_title：Viral immunology

authors： Lin Y,Li B,Ye J,Wang M,Wang J,Zhang Y,Zhu J

更新日期：2015-09-01 00:00:00

abstract：:Middle East respiratory syndrome coronavirus (MERS-CoV) causes severe respiratory disease with significant mortality. Two testing methods are currently used for MERS-CoV diagnostics: nucleic acid detection (the gold standard) and serological analysis. In this study, we evaluated the detection of MERS-CoV-IgG in suspec...

journal_title：Viral immunology

authors： Alhetheel A,Altalhi H,Albarrag A,Shakoor Z,Mohamed D,El-Hazmi M,Somily A,Barry M,Bakhrebah M,Nassar M

更新日期：2017-11-01 00:00:00

abstract：:We investigated the duration of humoral responses to dengue virus infection in individuals who recalled experiencing dengue fever-like illnesses at the time of the Second World War, when dengue fever epidemics occurred throughout the Pacific and Southeast Asia. In July 1943 dengue fever reappeared in Hawaii following ...

journal_title：Viral immunology

authors： Imrie A,Meeks J,Gurary A,Sukhbaatar M,Truong TT,Cropp CB,Effler P

更新日期：2007-12-01 00:00:00

abstract：:As popular strategies used by numerous viruses, interception of interferon (IFN) signaling and inhibition of IFN-induced antiviral functions allow viruses to evade the host immune response and set up successful infections. Hepatitis C virus (HCV), the leading cause of chronic liver disease worldwide and a major public...

journal_title：Viral immunology

authors： He Y,Katze MG

更新日期：2002-01-01 00:00:00

abstract：:The implications of sequential prime and challenge with mismatched influenza A viruses is a concern in mammals, including humans. We evaluated the ability of pigs affected with vaccine-associated enhanced respiratory disease (VAERD) to generate a humoral immune response against the heterologous challenge virus incitin...

journal_title：Viral immunology

authors： Gauger PC,Loving CL,Lager KM,Janke BH,Kehrli ME Jr,Roth JA,Vincent AL

更新日期：2013-10-01 00:00:00

abstract：:This study was to evaluate the immunostimulatory effects of N-(2-hydroxy) propyl-3-trimethylammonium chitosan chloride (HTCC) as an adjuvant for improving a commercial live attenuated hepatitis A virus (HAV) vaccine efficacy in mice. Mice in the experimental group were intraperitoneally immunized with a solution of HT...

journal_title：Viral immunology

authors： Tao W,Fu T,He Z,Hu R,Jia L,Hong Y

更新日期：2017-03-01 00:00:00

abstract：:Antiidiotypic antibodies can be envisioned as an alternative approach in the development of vaccines against influenza virus, which exhibits natural antigenic variations. In our work, we obtained two polyclonal cross-reactive anti-Id antibodies against PY102, VM113, and VM202 mAbs, which in turn are specific respectiv...

journal_title：Viral immunology

authors： Dinca L,Neuwirth S,Schulman J,Bona C

更新日期：1993-04-01 00:00:00