Effects of Selerocarya birrea (A. rich) hochst (anacardiaceae) leaf extracts on calcium signalling in cultured rat skeletal muscle cells

被引:11
作者
Belemtougri, RG
Constantin, B
Cognard, C
Raymond, G
Sawadogo, L
机构
[1] Univ Poitiers, CNRS, UMR 6558, LBSC, F-86022 Poitiers, France
[2] Univ Ouagadougou, Physiol Anim Lab, Fac Sci & Tech, Ouagadougou, Burkina Faso
关键词
Sclerocarya birrea; Anacardiaceae; caffeine; skeletal muscle cells; intracellular calcium; sarcoplasmic reticulum;
D O I
10.1016/S0378-8741(01)00248-3
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Sclerocarya birrea is a plant used widely to treat many diseases in Burkina Faso, although no scientific data has been reported about its mechanism of action, In the present study the effects of its leaf extracts were investigated on calcium signalling in rat cultured skeletal muscle cells. The results show that the different extracts (crude decoction, aqueous, ethanolic and chloroformic extracts) have significant antagonistic effect on caffeine-induced calcium release from sarcoplasmic reticulum. Crude decoction is the most active followed by ethanolic, aqueous and chloroformic extracts in dose-dependent manner and can partly justify the use of the plant in traditional medicine. (C) 2001 Elsevier Science Ireland Ltd. All rights reserved.
引用
收藏
页码:247 / 252
页数:6
相关论文
共 26 条
[1]  
ADJANOHOUN E, 1990, B MED TRADATIONAL PH, V1
[2]  
Apisariyakul A, 1999, RES COMMUN MOL PATH, V105, P129
[3]  
Capiati DA, 2000, J CELL BIOCHEM, V77, P200, DOI 10.1002/(SICI)1097-4644(20000501)77:2<200::AID-JCB4>3.0.CO
[4]  
2-5
[5]   REVERSAL OF PHOSPHOLAMBAN INDUCED-INHIBITION OF CARDIAC SARCOPLASMIC-RETICULUM CA2+-ATPASE BY TANNIN [J].
CHIESI, M ;
SCHWALLER, R .
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, 1994, 202 (03) :1668-1673
[6]   INTRACELLULAR CALCIUM TRANSIENTS INDUCED BY DIFFERENT KINDS OF STIMULUS DURING MYOGENESIS OF RAT SKELETAL-MUSCLE CELLS STUDIED BY LASER CYTOFLUOROMETRY WITH INDO-1 [J].
COGNARD, C ;
CONSTANTIN, B ;
RIVETBASTIDE, M ;
RAYMOND, G .
CELL CALCIUM, 1993, 14 (04) :333-348
[7]  
COGNARD C, 1993, DEVELOPMENT, V117, P1153
[8]   Relationship between phospholamban and nucleotide activation of cardiac sarcoplasmic reticulum Ca2+ adenosinetriphosphatase [J].
Coll, KE ;
Johnson, RG ;
McKenna, E .
BIOCHEMISTRY, 1999, 38 (08) :2444-2451
[9]  
de Groot H, 1998, FUND CLIN PHARMACOL, V12, P249
[10]   Screening of Zulu medicinal plants for angiotensin converting enzyme (ACE) inhibitors [J].
Duncan, AC ;
Jäger, AK ;
van Staden, J .
JOURNAL OF ETHNOPHARMACOLOGY, 1999, 68 (1-3) :63-70