Resíduos organoclorados em sangue humano, em regiões definidas do Rio Grande do Sul / Organochlorine residues in human blood samples collected in 5 different regions in Rio Grande do Sul, Brazil
Rev. bras. toxicol
; 19(1): 12-16, 2006. tab, graf
Artigo
em Português
| LILACS
| ID: lil-467157
Biblioteca responsável:
BR275.1
ABSTRACT
Organochlorine residues were analyzed in human blood. Samples were collected from 122 individuals. Tissues donors were groupes according to their place of residency in two groups one urban and one of residents of areas of intensive agricultural activity all individuals were from the state of Rio Grande do Sul, Brazil. The following organochlorine residue were analyzed -HCH; Á-HCH; Aldrin; Dieldrin Endrin;Heptachloride Epoxi Heptacloride; HCB; Mirex; o,p DDD; o,p DDT; Oxychlordane; p.p metoxychlor; p,p DDD; p.p DDE; p,p DDT, aqnd Transnonachlor (Detection limit = 0,010 Êg/L). All individuals completed a questionnaire on age, sex, weight, occupation, place of residency, and contact with pesticides. All urban samples were negative for the organochlorines analyzed. Samples collected in the areas of agricultural activity were positive on a 10.5 per cent level. The results of the analyses of the present study were compared to results of previus studies also carried out in Rio Grande do Sul. This comparison showed a decrease over time in the incidence of organochlorines...
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Coleções:
Bases de dados internacionais
Base de dados:
LILACS
Assunto principal:
Sangue
/
Inseticidas Organoclorados
Limite:
Humanos
País/Região como assunto:
América do Sul
/
Brasil
Idioma:
Português
Revista:
Rev. bras. toxicol
Assunto da revista:
Toxicologia
Ano de publicação:
2006
Tipo de documento:
Artigo
País de afiliação:
Brasil
Instituição/País de afiliação:
Universidade Federal do Rio Grande do Sul/BR