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Cytogenetic Analysis of Seminemacheilus lendlii Hanko 1925 Teleostei Nemacheilidae    
Yazarlar
Sevgi Ünal
Gazi Üniversitesi, Türkiye
Doç. Dr. Muradiye KARASU AYATA Doç. Dr. Muradiye KARASU AYATA
Ahi Evran Üniversitesi, Türkiye
Prof. Dr. Muhammet GAFFAROĞLU Prof. Dr. Muhammet GAFFAROĞLU
Ahi Evran Üniversitesi, Türkiye
Özet
The aim of this study is to reveal chromosomal properties of endemic Seminemacheilus lendlii fish species. Metaphase plates were obtained from kidney cells. The diploid chromosome number was observed 2n=50; consisting of eight pairs of metacentric, 10 pairs of submetacentric and seven pairs of subtelocentric chromosomes. The fundamental number of chromosomal arms (FN) was found as 86. Positive C-bands were seen on the centromeric region for several chromosomes. Also, heterochromatic blocks were determined on the short and/or long arms of some chromosome pairs. Four nucleolus organizer regions (NORs) were observed on the silver stained metaphase plates. This study may contribute to cytogenetic data of Anatolian loaches.
Anahtar Kelimeler
Anatolian loach | chromosome | karyotype | C-banding | nucleolus organizer region (NOR)
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı Turkish Journal of Fisheries and Aquatic Sciences
Dergi ISSN 1303-2712
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce
Basım Tarihi 12-2016
Cilt No 16
Sayı 4
Sayfalar 913 / 916
Doi Numarası 10.4194/1303-2712-v16_4_18
Makale Linki http://www.trjfas.org/pdf/issue_16_04/0418.pdf