← Leaderboards
Purnima Kumar
Ohio State University
$6,947,763
Attributed
$9,361,043
Total exposure
5
Grants
4
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 $1.3M · FY2008–24$2M$1.5M$1M$500K$0
'08
'09
'10
'11
'12
'13
'14
'15
'16
'17
'18
'19
'20
'21
'22
'23
'24
Funding mix
By agency
NIH$9,361,043 · 5
By mechanism
R01$5,041,640 · 2
U01$3,418,719 · 1
R56$675,684 · 1
R03$225,000 · 1
Top collaborators
- Steven K Clinton9 shared
- Christopher M Weghorst8 shared
- Steven J Schwartz6 shared
Most similar at Ohio State University
Same institution · by research overlap
- Susan R Mallery$15,292,540
- Christopher M Weghorst$9,056,160
- Steven K Clinton$5,749,067
- Tatiana M Oberyszyn$5,838,919
- Steven J Schwartz$1,373,419
Others in their field
Top investigators on “Research Design”
- Lawrence Corey · Fred Hutchinson Cancer Center$736,535,034
- Barton F Haynes · Duke University$711,570,830
- Sonia M Thomas · Research Triangle Institute$700,865,642
- Tracy L Nolen · Research Triangle Institute$474,487,152
- David Heimbrook · Leidos Biomedical Research, Inc.$443,841,780
- Jeffrey P Krischer · University Of South Florida$397,548,502
Research focus
Research DesignBiologicalEcosystemMicrobialBacteriaSmokingBaseTimelineCommunitiesClinical ResearchBioinformaticsAreaAffectSmoking CessationDisorder PreventionSmokerPlayHigh RiskTranscriptome SequencingOral BacteriaOral CavityMicrobial BiofilmsOral Mucous Membrane StructureMethodology
Grant awards (23)
Biogeography of the peri-implant microbial ecosystem in health and during transition to disease$675,684
R56 · FY2024 · DE · contact PI
E-cigarettes and perturbations in the subgingival ecosystem$586,947
R01 · FY2022 · DE · contact PI
E-cigarettes and perturbations in the subgingival ecosystem$1
R01 · FY2022 · DE · contact PI
E-cigarettes and perturbations in the subgingival ecosystem$609,174
R01 · FY2021 · DE · contact PI
E-cigarettes and perturbations in the subgingival ecosystem$592,365
R01 · FY2020 · DE · contact PI
E-cigarettes and perturbations in the subgingival ecosystem$672,717
R01 · FY2019 · DE · contact PI
Interactive Omics: Black raspberry metabolites and the oral microbiome in smokers$316,329
U01 · FY2019 · CA
E-cigarettes and perturbations in the subgingival ecosystem$689,436
R01 · FY2018 · DE · contact PI
Interactive Omics: Black raspberry metabolites and the oral microbiome in smokers$587,041
U01 · FY2018 · CA
Interactive Omics: Black raspberry metabolites and the oral microbiome in smokers$273,086
U01 · FY2017 · CA
Interactive Omics: Black raspberry metabolites and the oral microbiome in smokers$615,114
U01 · FY2016 · CA
Tobacco smoking and perturbations in the subgingival microbial ecosystem$381,250
R01 · FY2016 · DE · contact PI
Interactive Omics: Black raspberry metabolites and the oral microbiome in smokers$156,806
U01 · FY2016 · CA
Interactive Omics: Black raspberry metabolites and the oral microbiome in smokers$630,892
U01 · FY2015 · CA
Tobacco smoking and perturbations in the subgingival microbial ecosystem$381,250
R01 · FY2015 · DE · contact PI
Interactive Omics: Black raspberry metabolites and the oral microbiome in smokers$157,485
U01 · FY2015 · CA
Interactive Omics: Black raspberry metabolites and the oral microbiome in smokers$45,147
U01 · FY2015 · CA
Interactive Omics: Black raspberry metabolites and the oral microbiome in smokers$636,819
U01 · FY2014 · CA
Tobacco smoking and perturbations in the subgingival microbial ecosystem$381,250
R01 · FY2014 · DE · contact PI
Tobacco smoking and perturbations in the subgingival microbial ecosystem$366,000
R01 · FY2013 · DE · contact PI
Tobacco smoking and perturbations in the subgingival microbial ecosystem$381,250
R01 · FY2012 · DE · contact PI
Quantitative analysis of subgingival bacteria in smokers$112,500
R03 · FY2009 · DE · contact PI
Quantitative analysis of subgingival bacteria in smokers$112,500
R03 · FY2008 · DE · contact PI