Literature DB >> 720535

Modification of lymphocyte response to phytomitogens by polycations and polyanions.

B Larsen, I Heron.   

Abstract

The stimulating effect on mitogen-induced lymphocyte response by polycationic compounds such as polylysine, DEAE dextran protamine and methylated albumin, is studied at different serum-protein concentrations and mitogen concentrations. It is suggested that the polar interaction between polycationic compounds and glycoproteins are of major importance for reactivity of lymphocytes to mitogens.

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Year:  1978        PMID： 720535     DOI： 10.1007/bf01922972

Source DB:  PubMed          Journal:  Experientia        ISSN： 0014-4754


  10 in total

1.  Identification of breast cancer transcortin and its inhibitory role in cell-mediated immunity.

Authors:  L Amaral; S Werthamer
Journal:  Nature       Date:  1976-08-12       Impact factor: 49.962

2.  Ability of large doses of an alpha-2 plasma protein fraction to inhibit antibody production.

Authors:  J F MOWBRAY
Journal:  Immunology       Date:  1963-05       Impact factor: 7.397

3.  Culture of human white cells using differential leucocyte separation.

Authors:  J HASTINGS; S FREEDMAN; O RENDON; H L COOPER; K HIRSCHHORN
Journal:  Nature       Date:  1961-12-23       Impact factor: 49.962

Review 4.  Impaired immunoresponsiveness in tumor patients.

Authors:  J Harris; D Copeland
Journal:  Ann N Y Acad Sci       Date:  1974       Impact factor: 5.691

5.  Potentiation of phytomitogens action by neuraminidase and basic polypeptides.

Authors:  A Novogrodsky
Journal:  Nature       Date:  1974-08-30       Impact factor: 49.962

6.  The effects of human serum fractions on phytohemagglutinin- and concanavalin A-stimulated human lymphocyte cultures.

Authors:  P S Chase
Journal:  Cell Immunol       Date:  1972-12       Impact factor: 4.868

7.  Mechanism of phytohemagglutinin (PHA) action. V. PHA compared with concanavalin A (Con A).

Authors:  K Lindahl-Kiessling
Journal:  Exp Cell Res       Date:  1972-01       Impact factor: 3.905

8.  Transformation of human lymphocytes: inhibition by homologous alpha globulin.

Authors:  S R Cooperband; H Bondevik; K Schmid; J A Mannick
Journal:  Science       Date:  1968-03-15       Impact factor: 47.728

9.  Increased growth-inhibiting effect on tumour cells of protamine after polymerization.

Authors:  N M Barfod; B Larsen
Journal:  Eur J Cancer       Date:  1974-11       Impact factor: 9.162

10.  Effect of cytochalasin B on human lymphocyte responses to mitogens: time and concentration dependence.

Authors:  R Hoffman; R Ferguson; R L Simmons
Journal:  J Immunol       Date:  1977-04       Impact factor: 5.422
  10 in total
  1 in total

1.  Corticosteroids decrease the expression of beta 2-microglobulin and histocompatibility antigens on human peripheral blood lymphocytes in vitro.

Authors:  M Hokland; B Larsen; I Heron; T Plesner
Journal:  Clin Exp Immunol       Date:  1981-05       Impact factor: 4.330
  1 in total

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