Literature DB >> 165431

Induction of increased calcium uptake in mouse T lymphocytes by concanavalin A and its modulation by cyclic nucleotides.

M H Freedman, M C Raff.   

Abstract

The binding of concanavqlin A to T but not B mouse spleen lymphocytes increases Ca-2+ uptake in these cells which is measurable by 45 s and complete by 1 min. Dibutyrl cyclic AMP, but not sodium azide inhibits induced Ca-2+ uptake, wheras dibutyryl cyclic GMP enhances it. B cell mitogens do not cause a similar Ca-2+ uptake in mouse B lymphocytes. The induction of increased Ca-2+ uptake by T cells is discussed in terms of gated membrane channels for Ca-2+.

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Year:  1975        PMID: 165431     DOI: 10.1038/255378a0

Source DB:  PubMed          Journal:  Nature        ISSN: 0028-0836            Impact factor:   49.962


  39 in total

1.  FTY720 mediates activation suppression and G(0)/G (1) cell cycle arrest in a concanavalin A-induced mouse lymphocyte pan-activation model.

Authors:  Xiangfeng Zeng; Tong Wang; Cairong Zhu; Yanxia Ye; Bing Song; Xinqiang Lai; Yaoying Zeng
Journal:  Inflamm Res       Date:  2012-03-10       Impact factor: 4.575

2.  Surface components involved in virally mediated membrane changes.

Authors:  K J Micklem; C A Pasternak
Journal:  Biochem J       Date:  1977-02-15       Impact factor: 3.857

3.  Selected papers given at the '6th Annual Meeting of the European Branch of the Histamine Club', London, 20--22 April, 1977.

Authors: 
Journal:  Agents Actions       Date:  1978-06

Review 4.  Ion channels in lymphocytes.

Authors:  K G Chandy; T E DeCoursey; M D Cahalan; S Gupta
Journal:  J Clin Immunol       Date:  1985-01       Impact factor: 8.317

5.  Cell cycle regulation by growth factors and nutrients in normal and transformed cells.

Authors:  D Paul; K D Brown; H T Rupniak; H J Ristow
Journal:  In Vitro       Date:  1978-01

6.  Respective contribution of intracellular calcium release and extracellular calcium influx for interleukin-2 synthesis in activated T-cell hybrids.

Authors:  D B Williams; M A Perera; K J Dorrington; M H Klein
Journal:  Immunology       Date:  1990-03       Impact factor: 7.397

7.  Effect of catecholamines on lymphopoiesis in fetal mouse thymic explants.

Authors:  U Singh
Journal:  J Anat       Date:  1979-09       Impact factor: 2.610

8.  A comparison of the effects of phytohaemagglutinin and of calcium ionophore A23187 on the metabolism of glycerolipids in small lymphocytes.

Authors:  D Allan; R H Michell
Journal:  Biochem J       Date:  1977-05-15       Impact factor: 3.857

9.  Dissociation of interleukin-2 production from the cell activation in response to the mitogenic lectin in peripheral CD4+ T cells of LEC mutant rats.

Authors:  T Sakai; T Agui; Y Muramatsu; T Yamada; K Matsumoto
Journal:  Immunology       Date:  1993-07       Impact factor: 7.397

10.  Calcium exchange and ionized cytoplasmic calcium in resting and activated human monocytes.

Authors:  S P Scully; G B Segel; M A Lichtman
Journal:  J Clin Invest       Date:  1984-08       Impact factor: 14.808

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