Karyotype analysis in orthrias angorae (Steindachner, 1897)

KAYA, Taylan Özgür; GÜL, Süleyman; NUR, Gökhan

Karyotype analysis in orthrias angorae (Steindachner, 1897)

Taylan Özgür KAYA, (Kafkas Üniversitesi, Fen Edebiyat Fakültesi, Biyoloji Bölümü, Kars, Türkiye)

Süleyman GÜL, (Kafkas Üniversitesi, Fen Edebiyat Fakültesi, Biyoloji Bölümü, Kars, Türkiye)

Gökhan NUR (Kafkas Üniversitesi, Fen Edebiyat Fakültesi, Biyoloji Bölümü, Kars, Türkiye)

Kafkas Üniversitesi Veteriner Fakültesi Dergisi

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Yıl: 2005 Cilt: 11 Sayı: 2 Sayfa Aralığı: 137 - 140 Metin Dili: Türkçe İndeks Tarihi: 29-07-2022

Karyotype analysis in orthrias angorae (Steindachner, 1897)

Öz:

Orthrias angorae (Steindachner, 1897) (Fam: Balitoridae)'mn kromozomlarının sayı ve yapıları incelenerek, karyotip analizi yapılmıştır. Bu çalışmada kullanılan balıklar Kura-Aras havzasından ağlarla yakalanarak laboratuvara getirilmiştir. Her bir gram vücut ağırlığı için 0.01 mi, %0.6'hk kolsişin solüsyonu balıkların karın boşluğuna enjekte edilmiş ve balık kesilmeden önce 190 dakika beklenilmiştir. Metafaz incelemeleri ile O. angorae'nm 2n=50 kromozoma sahip olduğu belirlenmiştir. Karyotiplerinin; 7 metasentrik, 7 submetasentrik ve 11 akrosentrik kromozom çiftinden (NF=78) oluştuğu tespit edilmiştir. Bu türde cinsiyete bağlı herhangi bir kromozom tespit edilememiştir.

Anahtar Kelime: kromozomlar balık eşeysel farklılık karyotip Türkiye metafaz genetik analizler

Konular: Biyoloji

Çöpçü Balığı (Orthrias angorae, Staindachner 1897)' nda karyotip analizi

Öz:

Karyotype analysis was performed in Orthrias angorae (Steindachner, 1897) (Fam: Balitoridae) by investigating the number and structures of their chromosomes. The fish used in this study were caught with fishing nets from the Kura-Aras river basin and taken to the laboratory. Fishes were injected intraperitoneally (i.p.) with doses of 0.01 ml/g body weight of 0.6% solution of colchicine and left for 190 minutes before sacrification. It was determined that O. angorae had 2n=50 chromosomes by metaphase investigation. Their karyotypes were determined as being composed of 7 metacentric, 7 submetacentric and 11 acrocentric chromosome pairs with NF:78. We were unable to identify any sex-related chromosomes in this species.

Anahtar Kelime: Turkey metaphase genetic analysis chromosomes fishes sexual dimorphism karyotypes

Konular: Biyoloji

Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık

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APA	KAYA T, GÜL S, NUR G (2005). Karyotype analysis in orthrias angorae (Steindachner, 1897). , 137 - 140.
Chicago	KAYA Taylan Özgür,GÜL Süleyman,NUR Gökhan Karyotype analysis in orthrias angorae (Steindachner, 1897). (2005): 137 - 140.
MLA	KAYA Taylan Özgür,GÜL Süleyman,NUR Gökhan Karyotype analysis in orthrias angorae (Steindachner, 1897). , 2005, ss.137 - 140.
AMA	KAYA T,GÜL S,NUR G Karyotype analysis in orthrias angorae (Steindachner, 1897). . 2005; 137 - 140.
Vancouver	KAYA T,GÜL S,NUR G Karyotype analysis in orthrias angorae (Steindachner, 1897). . 2005; 137 - 140.
IEEE	KAYA T,GÜL S,NUR G "Karyotype analysis in orthrias angorae (Steindachner, 1897)." , ss.137 - 140, 2005.
ISNAD	KAYA, Taylan Özgür vd. "Karyotype analysis in orthrias angorae (Steindachner, 1897)". (2005), 137-140.

APA	KAYA T, GÜL S, NUR G (2005). Karyotype analysis in orthrias angorae (Steindachner, 1897). Kafkas Üniversitesi Veteriner Fakültesi Dergisi, 11(2), 137 - 140.
Chicago	KAYA Taylan Özgür,GÜL Süleyman,NUR Gökhan Karyotype analysis in orthrias angorae (Steindachner, 1897). Kafkas Üniversitesi Veteriner Fakültesi Dergisi 11, no.2 (2005): 137 - 140.
MLA	KAYA Taylan Özgür,GÜL Süleyman,NUR Gökhan Karyotype analysis in orthrias angorae (Steindachner, 1897). Kafkas Üniversitesi Veteriner Fakültesi Dergisi, vol.11, no.2, 2005, ss.137 - 140.
AMA	KAYA T,GÜL S,NUR G Karyotype analysis in orthrias angorae (Steindachner, 1897). Kafkas Üniversitesi Veteriner Fakültesi Dergisi. 2005; 11(2): 137 - 140.
Vancouver	KAYA T,GÜL S,NUR G Karyotype analysis in orthrias angorae (Steindachner, 1897). Kafkas Üniversitesi Veteriner Fakültesi Dergisi. 2005; 11(2): 137 - 140.
IEEE	KAYA T,GÜL S,NUR G "Karyotype analysis in orthrias angorae (Steindachner, 1897)." Kafkas Üniversitesi Veteriner Fakültesi Dergisi, 11, ss.137 - 140, 2005.
ISNAD	KAYA, Taylan Özgür vd. "Karyotype analysis in orthrias angorae (Steindachner, 1897)". Kafkas Üniversitesi Veteriner Fakültesi Dergisi 11/2 (2005), 137-140.