Molecular Neurogenetics of Olfactory Driven Aggression and Social Hierarchy in a Model Insect System
模型昆虫系统中嗅觉驱动的攻击性和社会等级的分子神经遗传学
基本信息
- 批准号:9926283
- 负责人:
- 金额:$ 31.39万
- 依托单位:
- 依托单位国家:美国
- 项目类别:
- 财政年份:2018
- 资助国家:美国
- 起止时间:2018-08-16 至 2022-04-30
- 项目状态:已结题
- 来源:
- 关键词:AdultAggressive behaviorAnimal ModelAnimalsAntsAutomobile DrivingBehaviorBehavioralBehavioral ModelBehavioral ParadigmBehavioral ResearchBiological AssayBiological ModelsBrainCastesChemicalsClustered Regularly Interspaced Short Palindromic RepeatsCollectionCommunicationComplexData SetDrosophila melanogasterEconomicsEthicsExhibitsFamilyFemaleFloridaGene TargetingGlandHemolymphHumanHydrocarbonsIndividualInsectaKnock-outLightLinkMammalsMediatingMessenger RNAModelingMolecularNeuraxisNeurobiologyNeuronal PlasticityNeuropeptidesOdorant ReceptorsOlfactory PathwaysPathway interactionsPatternPeripheralPheromonePheromone ReceptorsPolicePrimatesProteomicsPublishingRNA InterferenceResearchRoleSmell PerceptionSocial BehaviorSocial HierarchySocial statusSterilitySystemTachykininTestingTransgenic OrganismsTriad Acrylic Resinbasebehavioral plasticitybehavioral responsebehavioral studybioinformatics pipelinegain of functionhuman modelloss of functionmalemutantneurogeneticsneuropeptide Fprogramsreceptorreproductiveresponsesocialsynthetic peptidetranscriptome sequencingtranscriptomics
项目摘要
Project Summary
Humans and many other animals exhibit a wide variety of social behaviors. Traditionally, primates have been
used as research models of human behavior due to their close evolutionary relationship to humans and their
highly social behavior. However, the use of primates for such research has significant economic, practical, and
ethical drawbacks, and, in that light, it would be useful to find other models for behavioral studies that exhibit
complex social behaviors. One potential model that fits both criteria is the extensive family of insects
collectively known as the ants, some species of which exhibit highly complex “eusocial” behaviors involving a
strict division of labor between sterile workers and reproductive queens. Among ant workers, there is a further
division of labor, with different tasks allocated among different castes of workers.
Our hypothesis is that caste/colony-specific aggression and social hierarchy reflect and in-part are determined
by chemosensory programs dictated largely through odorant receptors and shifts in neuropeptidomic profiles.
We will investigate this question in two ant species—Camponotus floridanus and Harpegnathos saltator—that
exist in large colonies that are composed of just a few males, and the remainder are females, including one
(typically) queen, and numerous workers that engage in caste/colony specific aggressive behaviors such as
defense, policing and dueling.
项目摘要
人类和许多其他动物表现出各种各样的社会行为。传统上,灵长类动物
作为人类行为的研究模型,因为它们与人类有着密切的进化关系,
高度社会化的行为。然而,使用灵长类动物进行此类研究具有显著的经济、实用和经济效益。
道德上的缺陷,而且,在这种情况下,找到其他行为研究模型将是有用的,
复杂的社会行为。一个符合这两个标准的潜在模型是昆虫的广泛家族
统称为蚂蚁,其中一些物种表现出高度复杂的“真社会性”行为,涉及
不育的工蜂和繁殖的蜂后之间的严格分工。在蚂蚁工作者中,
劳动分工,在不同种姓的工人之间分配不同的任务。
我们的假设是,种姓/殖民地特有的侵略和社会等级反映和部分决定
通过化学感觉程序,主要是通过气味受体和神经肽组的变化。
我们将在两个蚂蚁物种-佛罗里达弓背蚁和跳跃的Harpegnathos中研究这个问题,
存在于大的殖民地,只有少数男性组成,其余的是女性,包括一个
(通常)女王,以及许多从事种姓/殖民地特定攻击行为的工人,如
国防,治安和决斗
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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LAURENCE J ZWIEBEL其他文献
LAURENCE J ZWIEBEL的其他文献
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{{ truncateString('LAURENCE J ZWIEBEL', 18)}}的其他基金
Characterization of Ionotropic Receptors in Mating and Blood Feeding in Anopheles mosquitoes
按蚊交配和吸血中离子型受体的表征
- 批准号:
10736638 - 财政年份:2023
- 资助金额:
$ 31.39万 - 项目类别:
Investigating the Role of Gr23 Gene in the Mating Capacity of Malaria Vector Mosquito Anopheles coluzzii
Gr23基因在疟疾媒介蚊子按蚊交配能力中的作用研究
- 批准号:
10288802 - 财政年份:2021
- 资助金额:
$ 31.39万 - 项目类别:
Investigating the Role of Gr23 Gene in the Mating Capacity of Malaria Vector Mosquito Anopheles coluzzii
Gr23基因在疟疾媒介蚊子按蚊交配能力中的作用研究
- 批准号:
10425425 - 财政年份:2021
- 资助金额:
$ 31.39万 - 项目类别:
Molecular Neurogenetics of Olfactory Driven Aggression and Social Hierarchy in a Model Insect System
模型昆虫系统中嗅觉驱动的攻击性和社会等级的分子神经遗传学
- 批准号:
9765351 - 财政年份:2018
- 资助金额:
$ 31.39万 - 项目类别:
Molecular Neurogenetics of Olfactory Driven Aggression and Social Hierarchy in a Model Insect System
模型昆虫系统中嗅觉驱动的攻击性和社会等级的分子神经遗传学
- 批准号:
10170383 - 财政年份:2018
- 资助金额:
$ 31.39万 - 项目类别:
Molecular Characterization of an Anopheline Ammonium Transporter
按蚊铵转运蛋白的分子表征
- 批准号:
9278096 - 财政年份:2016
- 资助金额:
$ 31.39万 - 项目类别:
Targeted gene inactivation in Anopeles gambiae via artificial nucleases
通过人工核酸酶对冈比亚按蚊进行靶向基因失活
- 批准号:
8227919 - 财政年份:2012
- 资助金额:
$ 31.39万 - 项目类别:
Targeted gene inactivation in Anopeles gambiae via artificial nucleases
通过人工核酸酶对冈比亚按蚊进行靶向基因失活
- 批准号:
8416363 - 财政年份:2012
- 资助金额:
$ 31.39万 - 项目类别:
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媒介蚊子气味受体的检查
- 批准号:
7783331 - 财政年份:2003
- 资助金额:
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