文档介绍：
昆虫短神经肽 F (sNPF) 研究进展
陈文锋,赵章武**
作者简介:陈文锋(1985),男,博士,昆虫生理生化
通信联系人:赵章武(1960),男,教授,昆虫生理生化. ******@cau.
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(中国农业大学,农学与生物技术学院,昆虫学系)
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摘要:神经肽是一类主要存在于神经组织并参与神经系统功能的内源性活性物质。昆虫的神
经系统含有多种不同的神经肽,这些神经肽对昆虫的生长、发育、生殖、动态平衡等生理过
程起重要的调节作用。本文主要介绍一个在昆虫中表达位置非常广泛的神经肽 sNPF。从
sNPF 调控取食生长、渗透和代谢、活动、记忆、睡眠、激素释放、嗅觉等方面了解 sNPF
功能的研究进展。这将为我们了解昆虫神经肽的功能并利用它们对害虫进行防治提供更多途
径。
关键词:昆虫;短神经肽 F;sNPF;研究进展
中图分类号:请查阅《中国图书馆分类法》
Research progress of insect short neuropeptide F (sNPF)
Chen,Wenfeng, Zhao,Zhangwu
(Department of Entomology, College of Agronomy and Biotechnology,China Agricultural
University)
Abstract: Neuropeptides are a mainly class of endogenous substances present in the nerve tissue
and nervous system. Insect's nervous system contains a variety of different neuropeptides. These
neuropeptides plays an important role in insect growth, development, reproduction, homeostasis
and other physiological processes. In this paper, we describe a neuropeptide that expressed in very
broad positions in insect - sNPF. It regulates feeding and growth, ration and metabolism,
activity, memory, sleep, hormone release, olfactory, etc. This will give us to understand the
function of insect neuropeptides and use them to provide for more ways to prevent pest.
Key words: Insect; short neuropeptide F; sNPF; research progress
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引言
昆虫脑神经肽是指昆虫脑神经系统中的一类小的蛋白分子,它们参与调控昆虫的多种生
理和行为活动,如痛觉