BRAIN FUNCTION IN SOCIAL AFFILIATION AND PARENTAL MOTIVATION
BRAIN FUNCTION IN SOCIAL AFFILIATION AND PARENTAL MOTIVATION
批准号:
7716450
负责人:
Craig F Ferris
金额:
$4.1万
依托单位国家:
美国
项目类别:
财政年份:
2008
资助国家:
美国
项目状态:
已结题
起止时间:
2008-07-23 至 2009-04-30
关键词:
AdultAnimalsBrainCallithrixComputer Retrieval of Information on Scientific Projects DatabaseCrossover DesignDataFemaleFunctional Magnetic Resonance ImagingFundingGrantHemorrhageHydrocortisoneInfantInstitutionMethodsMotivationPartner in relationshipResearchResearch PersonnelResourcesSerumServicesSourceStimulusTestosteroneUnited States National Institutes of Healthawakebrain pathwaymaleolfactory stimulussocialstimulus processing
中文摘要
这个子项目是众多研究子项目之一
英文摘要
This subproject is one of many research subprojects utilizing the
resources provided by a Center grant funded by NIH/NCRR. The subproject and
investigator (PI) may have received primary funding from another NIH source,
and thus could be represented in other CRISP entries. The institution listed is
for the Center, which is not necessarily the institution for the investigator.
To investigate brain pathways involved in mate affiliation and parental motivation.
Functional magnetic resonance imaging (fMRI) is carried out on awake male marmosets while they are presented with isolated scents from (familiar vs. unfamiliar) adult females and infants. We have developed methods to present the olfactory stimuli to the male marmosets from both female scents (Ziegler et al., 2005) and from infant scents. Seven male marmosets were presented with scents from their own infants during a 10-minute presentation while the males were in isolation. Males were bled 30 minutes after the onset of the presentation and serum was analyzed for testostereone and cortisol. In a crossover design, males were presented with either their own infants' scents or a vehicle control scent. Males showed a significant decrease in testosterone levels after interacting with the infant scent whereas testosterone following presentation of the control stimulus did not alter from normal testosterone levels for male adult marmosets. Cortisol levels were not significantly different between the infant scent and the vehicle control. These data indicate that male marmosets are responsive to infant stimuli and that the scent stimuli are processed in the brains of the males. This research used WNPRC Animal Services.
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Imaging Core
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批准号:7984287
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项目类别:
-
资助金额:$14.75万
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财政年份:2010
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负责人:Craig F Ferris
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依托单位:
BRAIN FUNCTION IN SOCIAL AFFILIATION AND PARENTAL MOTIVATION
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批准号:7958774
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项目类别:
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资助金额:$4.68万
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财政年份:2009
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负责人:Craig F Ferris
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依托单位:
Neurobehavioral Effects of MDMA in Adolescent Monkeys
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批准号:6876888
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项目类别:
-
资助金额:$59.61万
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财政年份:2004
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负责人:Craig F Ferris
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依托单位:
Neurobehavioral Effects of MDMA in Adolescent Monkeys
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批准号:7541663
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项目类别:
-
资助金额:$54.71万
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财政年份:2004
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负责人:Craig F Ferris
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依托单位:
BRAIN IMAGING IN AWAKE NONHUMAN PRIMATES
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批准号:6971244
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项目类别:
-
资助金额:$2.8万
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财政年份:2004
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负责人:Craig F Ferris
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依托单位:
Neurobehavioral Effects of MDMA in Adolescent Monkeys
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批准号:6952456
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项目类别:
-
资助金额:$55.88万
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财政年份:2004
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负责人:Craig F Ferris
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依托单位:
Gradient Coils to Enhance MRI Research in Mental Health
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批准号:6890365
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项目类别:
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资助金额:$36.2万
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财政年份:2004
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负责人:Craig F Ferris
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依托单位:
Neurobehavioral Effects of MDMA in Adolescent Monkeys
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批准号:7119619
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项目类别:
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资助金额:$55.99万
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财政年份:2004
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负责人:Craig F Ferris
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依托单位:
Neurobehavioral Effects of MDMA in Adolescent Monkeys
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批准号:7488397
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项目类别:
-
资助金额:$53.4万
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财政年份:2004
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负责人:Craig F Ferris
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依托单位:
Gradient Coils to Enhance MRI Research in Mental Health
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批准号:6793865
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项目类别:
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资助金额:$38.85万
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财政年份:2004
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负责人:Craig F Ferris
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依托单位:
Neurobehavioral Effects of MDMA in Adolescent Monkeys
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批准号:7925091
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项目类别:
-
资助金额:$12.79万
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财政年份:2004
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负责人:Craig F Ferris
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依托单位:
Noninvasive Devices for fMRI Studies in Drug Abuse -II
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批准号:6584745
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项目类别:
-
资助金额:$25.0万
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财政年份:2003
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负责人:Craig F Ferris
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依托单位:
Noninvasive Devices for fMRI Studies in Drug Abuse -II
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批准号:6751704
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项目类别:
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资助金额:$25.0万
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财政年份:2003
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负责人:Craig F Ferris
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依托单位:
Gradient Coils to Enhance MRI Research in Mental Health
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批准号:6444915
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项目类别:
-
资助金额:$10.0万
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财政年份:2002
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负责人:Craig F Ferris
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依托单位:
MRI of Brain Function and Receptors in Cocaine Addiction
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批准号:6781013
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项目类别:
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资助金额:$37.14万
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财政年份:2001
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负责人:Craig F Ferris
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依托单位:
MRI of Brain Function and Receptors in Cocaine Addiction
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批准号:6931470
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项目类别:
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资助金额:$31.06万
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财政年份:2001
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负责人:Craig F Ferris
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依托单位:
MRI of Brain Function and Receptors in Cocaine Addiction
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批准号:6523128
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项目类别:
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资助金额:$34.44万
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财政年份:2001
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负责人:Craig F Ferris
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依托单位:
MRI of Brain Function and Receptors in Cocaine Addiction
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批准号:6382733
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项目类别:
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资助金额:$35.06万
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财政年份:2001
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负责人:Craig F Ferris
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依托单位:
MRI of Brain Function and Receptors in Cocaine Addiction
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批准号:6643578
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项目类别:
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资助金额:$40.14万
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财政年份:2001
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负责人:Craig F Ferris
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依托单位:
MRI of Brain Function and Receptors in Cocaine Addiction
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批准号:6730747
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项目类别:
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资助金额:$2.47万
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财政年份:2001
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负责人:Craig F Ferris
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依托单位:
海外基金