Delta-aminolevulinic acid dehydratase (ALAD) activity in blood of Bufo arenarum (Anura)

被引：0
|
作者：
Perí, SI
Arrieta, MA
Fink, NE [1 ]
Salibián, A
机构：
[1] Natl Univ La Plata, Fac Ciencias Exactas, Dept Ciencias Biol, Catedra Hematol, RA-1900 La Plata, Argentina
[2] Univ Nacl La Plata, Fac Ciencias Nat & Museo, Catedra Fisiol Anim, La Plata, Argentina
[3] CIC, Buenos Aires, DF, Argentina
[4] Univ Nacl Lujan, Lujan, Buenos Aires, Argentina
来源：
BIOLOGICAL RESEARCH | 1998年 / 31卷 / 04期
关键词：
delta-aminolevulinic acid dehydratase; Anura; Bufo arenarum; delta-ALAD; erythrocyte; lead; toad;
D O I：
暂无
中图分类号：
Q [生物科学];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
The aim of the present investigation was to standardise a method for measuring delta-aminolevulinic acid dehydratase (ALAD) activity in circulating red blood cells of adult Bufo arenarum kept in controlled environmental conditions, and to obtain reference basal values suitable for environmental monitoring of lead exposure. The normal ALAD activity for B, arenarum was 131.86 +/- 14.47 U per liter of red blood cells (n = 38, mean +/- SEM; interval 72.98 - 236.33). in animals exposed to lend, ALAD activity decreased as lead dose increased.
引用
收藏
页码：339 / 342
页数：4
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