Chromium and genomic stability.
Mutat Res
; 733(1-2): 78-82, 2012 May 01.
Article
em En
| MEDLINE
| ID: mdl-22192535
ABSTRACT
Many metals serve as micronutrients which protect against genomic instability. Chromium is most abundant in its trivalent and hexavalent forms. Trivalent chromium has historically been considered an essential element, though recent data indicate that while it can have pharmacological effects and value, it is not essential. There is no data indicating that trivalent chromium promotes genomic stability and, instead may promote genomic instability. Hexavalent chromium is widely accepted as highly toxic and carcinogenic with no nutritional value. Recent data indicate that it causes genomic instability and also has no role in promoting genomic stability.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Carcinógenos
/
Cromo
/
Instabilidade Genômica
Limite:
Humans
Idioma:
En
Ano de publicação:
2012
Tipo de documento:
Article