Lead-excretion of MT egg-milk power in lead-treated rats
- VernacularTitle:MT蛋奶粉对铅中毒大鼠的排铅作用
- Author:
Xiuli HU
;
Hui RONG
;
Cai LI
- Publication Type:Journal Article
- Keywords:
MT egg-milk power;
metallothionein;
lead poisoning;
lead/chemistry;
rats,Wistar
- From:
Journal of Jilin University(Medicine Edition)
2006;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the effects of metallothionein(MT) egg-milk power on excluding lead in vivo in saturnic rats.Methods A total of 60 Wistar rats were randomly divided into four groups: control(n=20),black control(n=10) and lead-treated groups(n=30).After the rats in lead-treated group were treated with 0.2% lead acetate daily for three weeks,they were randomly divided into two groups: lead-treated group(n=10) and MT egg-milk power treated group(n=20).The rats in the last group were treated with MT egg-milk power for three weeks.At the end of the experiment,samples of whole blood,liver,kidney,brain,femur,faeces and urine were collected for lead detection by atomic absorption spectroscopy.Results As compared with controls,the lead content of samples were significantly elevated in lead-treated rats(P
