Literature DB >> 1421142

Biological activities of human interferon and 2'-5' oligoadenylates in plants.

O N Kulaeva1, A B Fedina, E A Burkhanova, N N Karavaiko, I B Kaplan, M E Taliansky, J G Atabekov.   

Abstract

Exogenous human interferon 2 (IFN) and 2'-5' oligoadenylates (2-5A) have been shown to cause at least a dual physiological effect in tobacco and wheat: (i) increased cytokinin activity and (ii) induced synthesis of numerous proteins, among which members of two groups of stress proteins have been identified, namely pathogenesis-related (PR) and heat shock (HS) proteins. These effects were observed only by low concentrations of these substances: IFN at 0.1-1 u/ml and 2-5A at 1-10 nM.

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Year:  1992        PMID: 1421142     DOI: 10.1007/bf00040598

Source DB:  PubMed          Journal:  Plant Mol Biol        ISSN: 0167-4412            Impact factor:   4.076


  25 in total

1.  Disease response to tobacco mosaic virus in transgenic tobacco plants that constitutively express the pathogenesis-related PR1b gene.

Authors:  J R Cutt; M H Harpster; D C Dixon; J P Carr; P Dunsmuir; D F Klessig
Journal:  Virology       Date:  1989-11       Impact factor: 3.616

2.  Identification, purification, and characterization of pathogenesis-related proteins from virus-infected Samsun NN tobacco leaves.

Authors:  L C van Loon; Y A Gerritsen; C E Ritter
Journal:  Plant Mol Biol       Date:  1987-11       Impact factor: 4.076

Review 3.  Heat shock proteins.

Authors:  M J Schlesinger
Journal:  J Biol Chem       Date:  1990-07-25       Impact factor: 5.157

Review 4.  Regulation of cell proliferation and differentiation by interferons.

Authors:  M J Clemens; M A McNurlan
Journal:  Biochem J       Date:  1985-03-01       Impact factor: 3.857

5.  Constitutive expression of pathogenesis-related proteins PR-1, GRP, and PR-S in tobacco has no effect on virus infection.

Authors:  H J Linthorst; R L Meuwissen; S Kauffmann; J F Bol
Journal:  Plant Cell       Date:  1989-03       Impact factor: 11.277

6.  A simple indirect ELISA using F(ab')2 fragments of immunoglobulin.

Authors:  D J Barbara; M F Clark
Journal:  J Gen Virol       Date:  1982-02       Impact factor: 3.891

7.  Isolation and characterization of cDNA clones for carrot extensin and a proline-rich 33-kDa protein.

Authors:  J Chen; J E Varner
Journal:  Proc Natl Acad Sci U S A       Date:  1985-07       Impact factor: 11.205

8.  Human interferons protect plants from virus infection.

Authors:  P Orchansky; M Rubinstein; I Sela
Journal:  Proc Natl Acad Sci U S A       Date:  1982-04       Impact factor: 11.205

Review 9.  Interferon--present and future prospects.

Authors:  W J Richtsmeier
Journal:  Crit Rev Clin Lab Sci       Date:  1984       Impact factor: 6.250

10.  Biological function of ;pathogenesis-related' proteins: four PR proteins of tobacco have 1,3-beta-glucanase activity.

Authors:  S Kauffmann; M Legrand; P Geoffroy; B Fritig
Journal:  EMBO J       Date:  1987-11       Impact factor: 11.598

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