Variantes de butirilcolinesterasa sérica en población de Santiago oriente / Serum butyrylcholinesterase variants in eastern Santiago
Rev. méd. Chile
;
124(9): 1045-51, sept. 1996. tab, graf
Artigo
em Espanhol
| LILACS
| ID: lil-185148
ABSTRACT
Succinylcholine causes prolonged apneas in a proportion if subjects that have genetical defect of butyrylcholinesterase, due to the presence of unusual alleles in the locus BCHE. To estimate allele frequences of 3 variants of serum butyrylcholinesterase, BCHE*U, BCHE*A and BCHE*F in an urban population of Santiago, Chile, different phenotypes for the locus BCHE were determined in 300 blood samples coming from patients of a private clinical laboratory. The population was formed by an admixture of Amerindian and European (mostly spanich) people. The frequency of BCHE*A was similar to the expected for this population, but BCHE*F frequency was greater than predicted. Eight subjects had a genotype BCHE AK. The higher frequency found for BCHE*F is probably due to the use of more precise detection techniques. Although the used method cannot distinguish BCHE UK from BCHE UU, the findings of individuals with BCHE AK, must lead to the suspicion that the frequency of the allel BCHE K is not negligible in Santiago
Buscar no Google
Índice:
LILACS (Américas)
Assunto principal:
Butirilcolinesterase
Tipo de estudo:
Estudo observacional
/
Estudo de prevalência
/
Estudo prognóstico
/
Fatores de risco
Limite:
Feminino
/
Humanos
/
Masculino
Idioma:
Espanhol
Revista:
Rev. méd. Chile
Assunto da revista:
Medicina
Ano de publicação:
1996
Tipo de documento:
Artigo
/
Documento de projeto
Similares
MEDLINE
...
LILACS
LIS