← Leaderboards
J. Troy Littleton
Massachusetts Institute Of Technology
$20,812,735
Attributed
$22,086,239
Total exposure
9
Grants
8
Lead (contact PI)
Attributed= this PI's even-split share of every grant they're on (the fair, additive number). Exposure = full size of all those grants.
Funding over time
peak $1.4M · FY2005–25$2M$1.5M$1M$500K$0
'05
'06
'07
'08
'09
'10
'11
'12
'13
'14
'15
'16
'17
'18
'19
'20
'21
'22
'23
'24
'25
Funding mix
By agency
NIH$22,086,239 · 9
By mechanism
R01$20,768,989 · 6
R21$1,317,250 · 3
Top collaborators
- Maria Bykhovskaia7 shared
- Chung Yuen Hui7 shared
- Anand Jagota7 shared
Others in their field
Top investigators on “Neurons”
- Hongkui Zeng · Allen Institute$106,358,289
- Eric Martin McDade · Washington University$94,632,845
- Ed Lein · Allen Institute$90,858,363
- Randall J Bateman · Washington University$65,841,935
- John Morris · Washington University$65,018,684
- Paul S. Aisen · Cognition Therapeutics, Inc.$58,570,460
Research focus
NeuronsSynapsesDrosophila GenusMediatingProteinsMolecularTraffickingSignal TransductionNeurotransmitter ReleaseSynaptic VesiclesPathway InteractionsRegulationPresynapticLinkNervous System DisorderBiological ModelsNeuromuscular JunctionComplexPostsynapticSynaptic TransmissionMembraneCommunicationInsightSynaptic Plasticity
Grant awards (67)
Imaging Synaptic Transmission of Individual Active Zones$397,500
R01 · FY2025 · MH · contact PI
Molecular and Cellular Mechanisms Mediating Structural and Functional Active Zone Maturation$387,750
R01 · FY2025 · NS · contact PI
Molecular and Cellular Mechanisms Mediating Structural and Functional Active Zone Maturation$376,118
R01 · FY2024 · NS · contact PI
Characterization of the Drosophila Synaptotagmin Family$343,293
R01 · FY2024 · NS · contact PI
Molecular and Cellular Mechanisms Mediating Structural and Functional Active Zone Maturation$387,750
R01 · FY2023 · NS · contact PI
Imaging Synaptic Transmission of Individual Active Zones$384,994
R01 · FY2023 · MH · contact PI
Characterization of the Drosophila Synaptotagmin Family$353,910
R01 · FY2023 · NS · contact PI
Molecular and Cellular Mechanisms Mediating Structural and Functional Active Zone Maturation$387,750
R01 · FY2022 · NS · contact PI
Imaging Synaptic Transmission of Individual Active Zones$384,994
R01 · FY2022 · MH · contact PI
Characterization of the Drosophila Synaptotagmin Family$353,910
R01 · FY2022 · NS · contact PI
Imaging Synaptic Transmission of Individual Active Zones$384,994
R01 · FY2021 · MH · contact PI
Molecular and Cellular Mechanisms Mediating Structural and Functional Active Zone Maturation$384,313
R01 · FY2021 · NS · contact PI
Characterization of the Drosophila Synaptotagmin Family$353,910
R01 · FY2021 · NS · contact PI
Imaging Synaptic Transmission of Individual Active Zones$384,994
R01 · FY2020 · MH · contact PI
Characterization of the Drosophila Synaptotagmin Family$353,910
R01 · FY2020 · NS · contact PI
Mechanisms Underlying Glial Regulation of Neuronal Excitability in Drosophila$193,750
R21 · FY2020 · MH · contact PI
Imaging Synaptic Transmission of Individual Active Zones$384,994
R01 · FY2019 · MH · contact PI
Characterization of the Drosophila Synaptotagmin Family$341,250
R01 · FY2019 · NS · contact PI
Mechanisms Underlying Glial Regulation of Neuronal Excitability in Drosophila$232,500
R21 · FY2019 · MH · contact PI
Imaging Synaptic Transmission of Individual Active Zones$390,000
R01 · FY2018 · MH · contact PI
Characterization of the Drosophila Synaptotagmin Family$341,250
R01 · FY2018 · NS · contact PI
Imaging Synaptic Transmission of Individual Active Zones$390,000
R01 · FY2017 · MH · contact PI
Characterization of the Drosophila Synaptotagmin Family$341,250
R01 · FY2017 · NS · contact PI
Imaging Synaptic Transmission of Individual Active Zones$390,000
R01 · FY2016 · MH · contact PI
Characterization of the Drosophila Synaptotagmin Family$341,250
R01 · FY2016 · NS · contact PI
COMPUTATIONAL AND FUNCIONAL CHARACTERIZATION OF THE MOLECULAR STEPS IN MEMBRANE FUSION$305,395
R01 · FY2016 · MH
COMPUTATIONAL AND FUNCIONAL CHARACTERIZATION OF THE MOLECULAR STEPS IN MEMBRANE FUSION$393,058
R01 · FY2015 · MH
Imaging Synaptic Transmission of Individual Active Zones$390,000
R01 · FY2015 · MH · contact PI
Characterization of the Drosophila Synaptotagmin Family$341,250
R01 · FY2015 · NS · contact PI
Computational and Functional Characterization of the Molecular Steps in Membran*$5,853
R01 · FY2015 · MH
Imaging Synaptic Transmission of Individual Active Zones$390,000
R01 · FY2014 · MH · contact PI
Characterization of the Drosophila Synaptotagmin Family$362,743
R01 · FY2014 · NS · contact PI
Computational and Functional Characterization of the Molecular Steps in Membran*$342,955
R01 · FY2014 · MH
Using Drosophila to Characterize the Molecular Pathogenesis of Autism$195,000
R21 · FY2014 · MH · contact PI
Characterization of the Drosophila Synaptotagmin Family$353,582
R01 · FY2013 · NS · contact PI
Computational and Functional Characterization of the Molecular Steps in Membran*$283,943
R01 · FY2013 · MH
Using Drosophila to Characterize the Molecular Pathogenesis of Autism$234,000
R21 · FY2013 · MH · contact PI
Computational and Functional Characterization of the Molecular Steps in Membran*$34,575
R01 · FY2013 · MH
Characterization of the Drosophila Synaptotagmin Family$366,406
R01 · FY2012 · NS · contact PI
Drosophila as an Experimental Model for Epilepsy$360,150
R01 · FY2012 · NS · contact PI
Computational and Functional Characterization of the Molecular Steps in Membran*$332,227
R01 · FY2012 · MH
Characterization of the Drosophila Synaptotagmin Family$366,406
R01 · FY2011 · NS · contact PI
Drosophila as an Experimental Model for Epilepsy$360,150
R01 · FY2011 · NS · contact PI
Drosophila as an Experimental Model for Epilepsy$363,826
R01 · FY2010 · NS · contact PI
Characterization of the Drosophila Synaptotagmin Family$356,879
R01 · FY2010 · NS · contact PI
Regulation and Function of Spontaneous Mini Release at Synapses$210,000
R21 · FY2010 · MH · contact PI
Drosophila as an Experimental Model for Epilepsy$367,500
R01 · FY2009 · NS · contact PI
Characterization of the Drosophila Synaptotagmin Family$360,484
R01 · FY2009 · NS · contact PI
Modeling Huntington's Disease in Drosophila$344,441
R01 · FY2009 · NS · contact PI
Regulation and Function of Spontaneous Mini Release at Synapses$252,000
R21 · FY2009 · MH · contact PI
Modeling Huntington's Disease in Drosophila$51,635
R01 · FY2009 · NS · contact PI
Characterization of the Drosophila Synaptotagmin Family$360,484
R01 · FY2008 · NS · contact PI
Modeling Huntington's Disease in Drosophila$344,754
R01 · FY2008 · NS · contact PI
Characterization of the Drosophila Synaptotagmin Family$360,484
R01 · FY2007 · NS · contact PI
Modeling Huntington's Disease in Drosophila$345,059
R01 · FY2007 · NS · contact PI
Drosophila as an Experimental Model for Epilepsy$330,359
R01 · FY2007 · NS · contact PI
Characterization of the Drosophila Synaptotagmin Family$369,000
R01 · FY2006 · NS · contact PI
Modeling Huntington's Disease in Drosophila$355,670
R01 · FY2006 · NS · contact PI
Drosophila as an Experimental Model for Epilepsy$340,225
R01 · FY2006 · NS · contact PI
Modeling Huntington's Disease in Drosophila$364,173
R01 · FY2005 · NS
Drosophila as an Experimental Model for Epilepsy$348,413
R01 · FY2005 · NS
Drosophila as an Experimental Model for Epilepsy$348,413
R01 · FY2004 · NS
Drosophila as an Experimental Model for Epilepsy$348,413
R01 · FY2003 · NS
CHARACTERIZATION OF THE DROSOPHILA SYNAPTOTAGMIN FAMILY$289,625
R01 · FY2003 · NS
CHARACTERIZATION OF THE DROSOPHILA SYNAPTOTAGMIN FAMILY$289,625
R01 · FY2002 · NS
CHARACTERIZATION OF THE DROSOPHILA SYNAPTOTAGMIN FAMILY$289,625
R01 · FY2001 · NS
CHARACTERIZATION OF THE DROSOPHILA SYNAPTOTAGMIN FAMILY$311,125
R01 · FY2000 · NS