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Dergiler / Turkish Journal of Veterinary and Animal Sciences / 2007 / Cilt: 31 - Sayı: 6

Sex Determination by CHDW and CHDZ Genes of Avian Sex Chromosomes in Nymphicus hollandicus

Harun CERİT
Kozet AVANUS
Sayfa
371–374
Yayın Tarihi
2007-06-01
DOI
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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

Individuals showing double (ZW) and single (ZZ) bands were identified as females and males, respectively.

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Amaç & Hipotez:The aim of this study was sex determination in Nymphicus hollandicus without giving it any harm and obtaining accurate results by DNA analysis.
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Temel Bulgular & Veri:The intron regions of CHDW and CHDZ genes were amplified by sex specific primers (P2 and P8).
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Sonuç & Katkı:Individuals showing double (ZW) and single (ZZ) bands were identified as females and males, respectively.
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Nymphicus hollandicus · CHD1W · CHD1Z

Özet

The aim of this study was sex determination in Nymphicus hollandicus without giving it any harm and obtaining accurate results by DNA analysis. CHD genes are preserved within avian Z and W sex chromosomes. The intron regions of the CHDW and CHDZ genes vary between male (ZZ) and female (ZW) individuals. The method used in this study was based on this difference. DNA was extracted from feathers instead of blood. The intron regions of CHDW and CHDZ genes were amplified by sex specific primers (P2 and P8). PCR products were screened by agarose gel electrophoresis. Individuals showing double (ZW) and single (ZZ) bands were identified as females and males, respectively.

Abstract

The aim of this study was sex determination in Nymphicus hollandicus without giving it any harm and obtaining accurate results by DNA analysis. CHD genes are preserved within avian Z and W sex chromosomes. The intron regions of the CHDW and CHDZ genes vary between male (ZZ) and female (ZW) individuals. The method used in this study was based on this difference. DNA was extracted from feathers instead of blood. The intron regions of CHDW and CHDZ genes were amplified by sex specific primers (P2 and P8). PCR products were screened by agarose gel electrophoresis. Individuals showing double (ZW) and single (ZZ) bands were identified as females and males, respectively.

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Bu Makaleye Atıf Yap

CERİT, H., AVANUS, K. (2007). Sex Determination by CHDW and CHDZ Genes of Avian Sex Chromosomes in Nymphicus hollandicus. Turkish Journal of Veterinary and Animal Sciences, Cilt: 31 - Sayı: 6, 371–374. https://ajindex.com/articles/122138

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Kaynakça (11)

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