Genomic DNA was extracted from feat

Genomic DNA was extracted from feather bulb of old and young canaries, with approximately 1 μg of DNA ob-tained from each feather bulb (final con-centration about 20 ng/μL).
PCR was performed using a specific pair of primers designed to detect the CHD-W gene of Hemispingus frontalis which is close to the canary.
Analysis of PCR products of canary CHD-W gene on agarose gel revealed two fragments of about 345 and 306 bp for female canaries, but only a single fragment of 306 bp for male canaries (Fig. 1).
These

ผลลัพธ์ (แอฟริกา) 1:

DNA is uit Feather bol van oud en jonk Kanariese Eilande, met ongeveer 1 g van DNA ob-gehandhaaf uit elke Feather gloeilamp (Finale Con-centration Sowat 20 NG / ΜL).
PCR is uitgevoer met behulp van 'n spesifieke denim primers ontwerp om op te spoor. die CHD-W Gene van Hemispingus frontalespier wat naby aan die Kanariese.
Ontleding van PCR produkte van Canary CHD-W Gene op agarose gel geopenbaar Twee fragmente van ongeveer 345 en 306 BP vir vroulike Kanariese Eilande, maar slegs 'n enkele fragment van 306 BP vir. manlike Kanariese Eilande (Fig. 1).
Hierdie.