Literature DB >> 2983424

Suppression of gamma interferon production by inactivated feline leukemia virus.

R W Engelman, R W Fulton, R A Good, N K Day.   

Abstract

Supernatants from cultures of normal feline lymphocytes stimulated with Staphylococcus enterotoxin A showed antiviral activity, characterized as a gamma-like interferon. With the addition of inactivated feline leukemia virus, markedly less interferon was produced. The reduction in interferon production was not attributable to lowered lymphocyte viability or reduced mitogenic properties of Staphylococcus enterotoxin A and appears to be a direct retroviral effect. This finding may reflect clinically relevant events that may contribute to the development of the feline or human states of acquired immunodeficiency.

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Year:  1985        PMID： 2983424     DOI： 10.1126/science.2983424

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  12 in total

Review 1.  Feline leukemia virus: current status of the feline induced immune depression and immunoprevention.

Authors:  R G Olsen; M G Lewis; L J Lafrado; L E Mathes; K Haffer; R Sharpee
Journal:  Cancer Metastasis Rev       Date:  1987       Impact factor: 9.264

2.  Influence of inactivated feline retrovirus on feline alpha interferon and immunoglobulin production.

Authors:  M Yasuda; R A Good; N K Day
Journal:  Clin Exp Immunol       Date:  1987-08       Impact factor: 4.330

3.  Characterization of a newly established feline lymphoma-derived cell line (BKD) lacking T and B cell surface markers.

Authors:  R W Engelman; K Machida; R E Longley; W T Liu; L Q Trang; R A Good; N K Day
Journal:  In Vitro Cell Dev Biol       Date:  1986-05

4.  Suppressive effect on polyclonal B-cell activation of a synthetic peptide homologous to a transmembrane component of oncogenic retroviruses.

Authors:  M Mitani; G J Cianciolo; R Snyderman; M Yasuda; R A Good; N K Day
Journal:  Proc Natl Acad Sci U S A       Date:  1987-01       Impact factor: 11.205

5.  Recombinant hydrophilic region of murine retroviral protein p15E inhibits stimulated T-lymphocyte proliferation.

Authors:  D M Schmidt; N K Sidhu; G J Cianciolo; R Snyderman
Journal:  Proc Natl Acad Sci U S A       Date:  1987-10       Impact factor: 11.205

6.  Induction of intracellular cAMP by a synthetic retroviral envelope peptide: a possible mechanism of immunopathogenesis in retroviral infections.

Authors:  S Haraguchi; R A Good; M James-Yarish; G J Cianciolo; N K Day
Journal:  Proc Natl Acad Sci U S A       Date:  1995-06-06       Impact factor: 11.205

7.  Differential modulation of Th1- and Th2-related cytokine mRNA expression by a synthetic peptide homologous to a conserved domain within retroviral envelope protein.

Authors:  S Haraguchi; R A Good; M James-Yarish; G J Cianciolo; N K Day
Journal:  Proc Natl Acad Sci U S A       Date:  1995-04-11       Impact factor: 11.205

8.  Susceptibility of feline herpesvirus 1 and a feline calicivirus to feline interferon and recombinant human leukocyte interferons.

Authors:  R W Fulton; L J Burge
Journal:  Antimicrob Agents Chemother       Date:  1985-11       Impact factor: 5.191

9.  Influence of the human T-lymphotropic virus/lymphadenopathy-associated virus on functions of human lymphocytes: evidence for immunosuppressive effects and polyclonal B-cell activation by banded viral preparations.

Authors:  S Pahwa; R Pahwa; C Saxinger; R C Gallo; R A Good
Journal:  Proc Natl Acad Sci U S A       Date:  1985-12       Impact factor: 11.205

Review 10.  Feline leukemia/sarcoma viruses and immunodeficiency.

Authors:  J Rojko; M Essex; Z Trainin
Journal:  Adv Vet Sci Comp Med       Date:  1988
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