Applications of microsatellite marker technology in the genetic structure research for closed colony of Brandt’ s voles / 中国比较医学杂志
Chinese Journal of Comparative Medicine
; (6): 34-38, 2015.
Article
in Zh
| WPRIM
| ID: wpr-463261
Responsible library:
WPRO
ABSTRACT
Objective Analysis of the genetic structure stability of Brandt ’ s vole ( lasiopodomys brandtii ) in closed colony using microsatellite marker technology.Methods Genomic DNA was extracted from tail tip using high-concentration-salt precipitation methods.Marked with fluorescent tags( Fam) , 7 microsatellite primers were filtered out by PCR, and the DNA structure of three consecutive generations of Brandt’ s vole was analyzed by microsatellite marker. Results By the analysis of the average heterozygosity and polymorphism information content, Brandt’ s vole populations maintaineda closed group of qualified genetic structure.Conclusions The present results show that the closed group of Brandt’ s vole species in our laboratory maintain a stable genetic structure.
Full text:
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Database:
WPRIM
Language:
Zh
Journal:
Chinese Journal of Comparative Medicine
Year:
2015
Document type:
Article