Maturational factors as indicators of egg quality in Japanese eel, Anguilla japonica

被引：0

作者：

Shin, DH ^{[1
]}

Matsubara, H

Kaneko, S

Kotani, T

Yamashita, M

Adachi, S

Yamauchi, K

机构：

[1] Hokkaido Univ, Grad Sch Fish Sci, Div Marine Biosci, Hakodate, Hokkaido, Japan

[2] Chiba Prefectural FW Fish Res Ctr, Sakura, Japan

[3] Hokkaido Univ, Grad Sch Sci, Div Biol Sci, Sapporo, Hokkaido, Japan

来源：

FISH PHYSIOLOGY AND BIOCHEMISTRY | 2003年 / 28卷 / 1-4期

关键词：

cdc2; chromosome; egg quality; Japanese eel; MPF; MAPK;

D O I：

10.1023/B:FISH.0000030649.09082.16

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

In order to identify maturational factors that can serve as indicators of egg quality in artificially matured Japanese eel, Anguilla japonica, maturation-promoting factor (MPF; consists of cdc2 and cyclin B) related proteins and chromosomes were examined. Mitogen-activated protein kinase ( MAPK; 44 kDa band) and cdc2 ( 35 kDa and 34 kDa band) were detected. Chromosomes aligned on a vertical spindle appeared normal; however, chromosomes on a horizontal spindle and dispersed chromosomes seemed unusual.

引用

页码：519 / 520

页数：2