摘要
腹腔注射ＤＡ激动剂ＡＰＯ和ＬＨＲＨ－Ａ，研究ＡＰＯ对ＬＨＲＨ－Ａ促进鲤鱼ＧｔＨ和ＧＨ分泌的影响．结果表明：①ＬＨＲＨ－Ａ单独注射能极显著刺激ＧｔＨ分泌，且具有明显的剂量依存关系；ＡＰＯ单独注射显著抑制基础ＧｔＨ分泌，没有明显的剂量依存关系；两者结合注射，ＡＰＯ能显著抑制ＬＨＲＨ－Ａ促进ＧｔＨ的分泌；②ＬＨＲＨ－Ａ单独注射，能显著刺激ＧＨ分泌，且具有明显的剂量依存关系；ＡＰＯ单独注射，也能显著刺激ＧＨ的分泌；两者结合注射。
The effects of APO on LHRH A stimulated GtH and GH release in common carp at the middle stage of ovarian development were studied. The results indicated that LHRH A alone significantly stimulated GtH secretion in a dose dependent manner. APO significantly inhibited basal and the LHRH A stimulated GtH release. Both LHRH A and APO significantly stimulated GH secretion. APO was not able to enhance the LHRH A stimulated GH secretion.
出处
《中山大学学报（自然科学版）》
CAS
CSCD
北大核心
1997年第1期119-121,共3页
Acta Scientiarum Naturalium Universitatis Sunyatseni
基金
国家自然科学(青年)基金
