← Leaderboards
Marc Tatar
Brown University
$21,216,297
Attributed
$23,511,848
Total exposure
20
Grants
18
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 $1.9M · 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$23,511,848 · 20
By mechanism
R01$14,573,135 · 8
R37$4,487,485 · 1
T32$1,516,515 · 1
U01$1,259,277 · 1
R21$860,378 · 2
P01$537,152 · 2
Top collaborators
- Nicola Neretti4 shared
- John M. Sedivy4 shared
- Andrey A Parkhitko3 shared
- Rujun Gong2 shared
Most similar at Brown University
Same institution · by research overlap
- Johannes H Bauer$912,455
- Gilad Barnea$15,141,221
Others in their field
Top investigators on “Aging”
- Lawrence Corey · Fred Hutchinson Cancer Center$506,603,345
- David R. Weir · University Of Michigan At Ann Arbor$421,002,438
- Margaret Juliana McElrath · Fred Hutchinson Cancer Center$351,438,389
- Glenda E Gray · Wits Health Consortium (Pty), Ltd$281,021,854
- George R Seage · Abt Associates, Inc.$218,167,298
- Eric Jeffrey Topol · Cleveland Clinic Lerner Col/Med-Cwru$210,610,900
Research focus
AgingLongevityDrosophila GenusAdultAffectInsulinGeneticAnimalsResponseRegulationMutantAge RelatedSignal TransductionStressSenescenceGene ExpressionCellsTissuesMammalsGenetic ManipulationPathway InteractionsPhenotypeDietOrganism
Grant awards (68)
Age remodels kidney-adrenal-heart interorgan communication$616,436
U01 · FY2025 · AG · contact PI
Methionine Cycle as a Mechanistic Hub for the Hallmarks of Aging$426,289
R01 · FY2025 · AG · contact PI
Brown University Training Program in the Molecular Biology of Aging$387,209
T32 · FY2025 · AG
Age remodels kidney-adrenal-heart interorgan communication$642,841
U01 · FY2024 · AG · contact PI
Methionine Cycle as a Mechanistic Hub for the Hallmarks of Aging$434,989
R01 · FY2024 · AG · contact PI
Genome wide association analysis with Drosophila to discover how metformin effects longevity$398,750
R01 · FY2024 · AG · contact PI
Brown University Training Program in the Molecular Biology of Aging$390,889
T32 · FY2024 · AG
Methionine Cycle as a Mechanistic Hub for the Hallmarks of Aging$448,528
R01 · FY2023 · AG · contact PI
Genome wide association analysis with Drosophila to discover how metformin effects longevity$398,750
R01 · FY2023 · AG · contact PI
Brown University Training Program in the Molecular Biology of Aging$374,993
T32 · FY2023 · AG
Genome wide association analysis with Drosophila to discover how metformin effects longevity$398,645
R01 · FY2022 · AG · contact PI
Aging regulation by non-autonomous signaling from Drosophila gut enteroendocrine cells$392,603
R01 · FY2022 · AG · contact PI
Brown University Training Program in the Molecular Biology of Aging$363,424
T32 · FY2022 · AG
Genome wide association analysis with Drosophila to discover how metformin effects longevity$397,396
R01 · FY2021 · AG · contact PI
Aging regulation by non-autonomous signaling from Drosophila gut enteroendocrine cells$393,190
R01 · FY2021 · AG · contact PI
Innate immune dysregulation in Alzheimer's disease modeled in Drosophila$186,907
R21 · FY2021 · AG · contact PI
FUNCTIONS AND INTERACTIONS DFOXO IN DROSOPHILA AGING$446,684
R37 · FY2020 · AG · contact PI
Aging regulation by non-autonomous signaling from Drosophila gut enteroendocrine cells$393,753
R01 · FY2020 · AG · contact PI
Genome wide association analysis with Drosophila to discover how metformin effects longevity$381,040
R01 · FY2020 · AG · contact PI
Innate immune dysregulation in Alzheimer's disease modeled in Drosophila$226,596
R21 · FY2020 · AG · contact PI
FUNCTIONS AND INTERACTIONS DFOXO IN DROSOPHILA AGING$446,684
R37 · FY2019 · AG · contact PI
Aging regulation by non-autonomous signaling from Drosophila gut enteroendocrine cells$388,041
R01 · FY2019 · AG · contact PI
FUNCTIONS AND INTERACTIONS DFOXO IN DROSOPHILA AGING$446,698
R37 · FY2018 · AG · contact PI
Aging regulation by non-autonomous signaling from Drosophila gut enteroendocrine cells$376,056
R01 · FY2018 · AG · contact PI
FUNCTIONS AND INTERACTIONS DFOXO IN DROSOPHILA AGING$278,437
R37 · FY2018 · AG · contact PI
REPTOR as a mechanism for aging control by dietary restriction and rapamycin$243,750
R21 · FY2018 · AG · contact PI
FUNCTIONS AND INTERACTIONS DFOXO IN DROSOPHILA AGING$446,691
R37 · FY2017 · AG · contact PI
REPTOR as a mechanism for aging control by dietary restriction and rapamycin$203,125
R21 · FY2017 · AG · contact PI
FUNCTIONS AND INTERACTIONS DFOXO IN DROSOPHILA AGING$452,786
R37 · FY2016 · AG · contact PI
FUNCTIONS AND INTERACTIONS DFOXO IN DROSOPHILA AGING$338,912
R37 · FY2015 · AG · contact PI
FUNCTIONS AND INTERACTIONS DFOXO IN DROSOPHILA AGING$392,103
R37 · FY2014 · AG · contact PI
FUNCTIONS AND INTERACTIONS DFOXO IN DROSOPHILA AGING$65,000
R37 · FY2014 · AG · contact PI
FUNCTIONS AND INTERACTIONS DFOXO IN DROSOPHILA AGING$370,334
R37 · FY2013 · AG · contact PI
FUNCTIONS AND INTERACTIONS DFOXO IN DROSOPHILA AGING$391,700
R37 · FY2012 · AG · contact PI
MECHANISMS OF AGING REGULATION BY DROSOPHILA GERMLINE$361,402
R01 · FY2012 · AG · contact PI
FUNCTIONS AND INTERACTIONS DFOXO IN DROSOPHILA AGING$411,456
R37 · FY2011 · AG · contact PI
GENETIC ANALYSIS OF IMMUNOSENECENCE$372,345
P01 · FY2011 · AG · contact PI
MECHANISMS OF AGING REGULATION BY DROSOPHILA GERMLINE$363,393
R01 · FY2011 · AG · contact PI
DEMOGRAPHY CORE$164,807
P01 · FY2011 · AG · contact PI
GENETICS OF REPRODUCTIVE SENESCENCE$121,606
P51 · FY2011 · RR · contact PI
Genetics of Reproductive Senescence$512,989
R01 · FY2010 · AG · contact PI
MECHANISMS OF AGING REGULATION BY DROSOPHILA GERMLINE$369,135
R01 · FY2010 · AG · contact PI
Functions and Interactions dFOXO in Drosopila Aging$126,675
R01 · FY2010 · AG · contact PI
GENETICS OF REPRODUCTIVE SENESCENCE$38,376
P51 · FY2010 · RR · contact PI
Genetics of Reproductive Senescence$503,598
R01 · FY2009 · AG · contact PI
MECHANISMS OF AGING REGULATION BY DROSOPHILA GERMLINE$364,052
R01 · FY2009 · AG · contact PI
GENETICS OF REPRODUCTIVE SENESCENCE$45,672
P51 · FY2009 · RR · contact PI
Genetics of Reproductive Senescence$489,528
R01 · FY2008 · AG · contact PI
MECHANISMS OF AGING REGULATION BY DROSOPHILA GERMLINE$388,851
R01 · FY2008 · AG · contact PI
Functions and Interactions dFOXO in Drosopila Aging$334,375
R01 · FY2008 · AG · contact PI
GENETICS OF REPRODUCTIVE SENESCENCE$5,900
P51 · FY2008 · RR · contact PI
Genetics of Reproductive Senescence$487,414
R01 · FY2007 · AG · contact PI
Regulatory systems of Drosophila aging$362,717
R01 · FY2007 · AG · contact PI
Functions and Interactions dFOXO in Drosopila Aging$298,538
R01 · FY2007 · AG · contact PI
GENETICS OF REPRODUCTIVE SENESCENCE$66,352
P51 · FY2007 · RR · contact PI
Genetics of Reproductive Senescence$502,000
R01 · FY2006 · AG · contact PI
Regulatory systems of Drosophila aging$373,692
R01 · FY2006 · AG · contact PI
Functions and Interactions dFOXO in Drosopila Aging$338,543
R01 · FY2006 · AG · contact PI
Regulatory systems of Drosophila aging$382,825
R01 · FY2005 · AG
Functions and Interactions dFOXO in Drosopila Aging$339,978
R01 · FY2005 · AG
Regulatory systems of Drosophila aging$383,264
R01 · FY2004 · AG
Functions and Interactions dFOXO in Drosopila Aging$309,712
R01 · FY2004 · AG
Regulatory systems of Drosophila aging$377,931
R01 · FY2003 · AG
LONGEVITY/CANDIDATE GENE POLYMORPHISMS IN DROSOPHILA$302,032
R01 · FY2003 · AG
LONGEVITY/CANDIDATE GENE POLYMORPHISMS IN DROSOPHILA$310,141
R01 · FY2002 · AG
LONGEVITY/CANDIDATE GENE POLYMORPHISMS IN DROSOPHILA$326,832
R01 · FY2001 · AG
LONGEVITY/CANDIDATE GENE POLYMORPHISMS IN DROSOPHILA$134,498
R01 · FY2001 · AG
LONGEVITY/CANDIDATE GENE POLYMORPHISMS IN DROSOPHILA$300,990
R01 · FY2000 · AG