Rapid and inexpensive analysis of genetic variability in Arapaima gigas by PCR multiplex panel of eight microsatellites
Genet. mol. res. (Online)
; 7(1): 29-32, Jan. 2008. tab
Article
en En
| LILACS
| ID: lil-553767
Biblioteca responsable:
BR26.1
ABSTRACT
The aim of the present study was the development of a multiplex genotyping panel of eight microsatellite markers of Arapaima gigas, previously described. Specific primer pairs were developed, each one of them marked with either FAM-6, HEX or NED. The amplification conditions using the new primers were standardized for a single reaction. The results obtained demonstrate high heterozygosity (average of 0.69) in a Lower Amazon population. The multiplex system described can thus be considered a fast, efficient and inexpensive method for the investigation of genetic variability in Arapaima populations.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
LILACS
Asunto principal:
Variación Genética
/
Reacción en Cadena de la Polimerasa
/
Repeticiones de Microsatélite
/
Peces
Límite:
Animals
País/Región como asunto:
America do sul
/
Brasil
Idioma:
En
Revista:
Genet. mol. res. (Online)
Asunto de la revista:
BIOLOGIA MOLECULAR
/
GENETICA
Año:
2008
Tipo del documento:
Article
País de afiliación:
Brasil
Pais de publicación:
Brasil