Adipokinetic hormone content of the corpora cardiaca in gregarious and solitary migratory locusts

被引：18

作者：

Ayali, A

Pener, MP

Sowa, SM

Keeley, LL

机构：

[1] HEBREW UNIV JERUSALEM, DEPT CELL & ANIM BIOL, IL-91904 JERUSALEM, ISRAEL

[2] TEXAS A&M UNIV, DEPT ENTOMOL, COLLEGE STN, TX 77843 USA

来源：

PHYSIOLOGICAL ENTOMOLOGY | 1996年 / 21卷 / 03期

关键词：

locust phase polymorphism; corpora cardiaca; adipokinetic hormone; Locusta migratoria migratorioides;

D O I：

10.1111/j.1365-3032.1996.tb00851.x

中图分类号：

Q96 [昆虫学];

学科分类号：

摘要：

The adipokinetic hormone (AKH-I and AKH-II) content of the corpora cardiaca from adult males of crowded (gregarious) and isolated (solitary) Locusta migratoria migratorioides (Reiche & Fairmaire) was quantified by reverse-phase high-performance liquid chromatography. Significantly less total hormone was found in the corpora cardiaca of crowded locusts than in those glands of isolated locusts at the age of 12-19 days after fledging. The ratio of AKH-I/AKH-II was higher in crowded than in isolated locusts at this age. From the age of 12-19 days to that of 25-30 days, AKH content increased significantly in the corpora cardiaca of crowded locusts, but no such increase was found in the glands of isolated locusts, and at 25-30 days there were no significant differences in the AKH content of the glands from crowded and isolated locusts.

引用

页码：167 / 172

页数：6

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