Schreeb K H, Groth G, Sachsse W, Freundt K J
Institut für Pharmacokologie und Toxikologie, Fakultät für Klinische Medizin, Mannheim, Universität Heidelberg.
J Exp Anim Sci. 1993 Oct;36(1):27-31.
Fertilized eggs of the age of 24 hr from the zebrafish (Brachydanio rerio) were examined. The number of chromosomes is 2n = 50. The size of a metaphase chromosome is 1.5-2 microns. The karyogram of the zebrafish is characterized by metacentric and submetacentric, but only few acrocentric chromosomes.
对斑马鱼（短担尼鱼）受精24小时后的卵进行了检查。染色体数目为2n = 50。中期染色体大小为1.5 - 2微米。斑马鱼的核型特征为中部着丝粒和亚中部着丝粒染色体，但只有少数近端着丝粒染色体。
