← Leaderboards
Georgios Hajishengallis
University Of Pennsylvania
$30,873,469
Attributed
$34,678,367
Total exposure
15
Grants
13
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 $3M · FY2005–25$5M$3.8M$2.5M$1.3M$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$34,678,367 · 15
By mechanism
R01$27,451,721 · 11
R37$3,510,948 · 1
P01$1,985,750 · 1
RC4$1,559,561 · 1
P20$170,387 · 1
Top collaborators
- Ellen S. Heber-Katz8 shared
- Phillip B Messersmith8 shared
Most similar at University Of Pennsylvania
Same institution · by research overlap
- Wenchao Song$30,516,555
- Erfei Bi$14,981,677
- John Patterson Atkinson$19,338,397
- Dwight E Stambolian$15,897,225
- Khalil Bdeir$868,000
Others in their field
Top investigators on “Periodontitis”
- Richard J Lamont · Research Inst Nationwide Children'S Hosp$23,766,749
- Salomon Amar · Boston Medical Center$18,335,188
- Thomas E Van Dyke · Boston University Medical Campus$17,793,622
- Steven Nmn Offenbacher · University Of North Carolina Chapel Hill$17,786,424
- Ricardo P Teles · Beth Israel Deaconess Medical Center$17,089,524
- Dana T Graves · University Of Pennsylvania$16,818,882
Research focus
PeriodontitisInflammatoryInflammationMediatingMolecularSignal TransductionIn VivoPeriodontal DiseasesTissuesBaseCellsImmuneImmune ResponseBone LossTooth StructureAffectMouse ModelChronicCytokineInfectionReceptorDesignProteinsImmunity
Grant awards (88)
New upstream targets for HIF-1a-mediated regeneration in young and aged animals$693,701
R01 · FY2025 · DE
Trained innate immunity and periodontitis-associated comorbidities$373,750
R01 · FY2025 · DE · contact PI
Local endogenous regulators of functional immune plasticity in the periodontium$351,750
R37 · FY2025 · DE · contact PI
Clonal hematopoiesis and periodontal disease$345,313
R01 · FY2025 · DE · contact PI
New upstream targets for HIF-1a-mediated regeneration in young and aged animals$689,417
R01 · FY2024 · DE
IL-22, Immune Plasticity, and Autotherapy in the Periodontium$378,219
R01 · FY2024 · DE · contact PI
Trained innate immunity and periodontitis-associated comorbidities$366,275
R01 · FY2024 · DE · contact PI
Clonal hematopoiesis and periodontal disease$345,313
R01 · FY2024 · DE · contact PI
Local endogenous regulators of functional immune plasticity in the periodontium$344,715
R37 · FY2024 · DE · contact PI
Aging and dysfunction of progenitor niches: Role of Del-1$327,479
R01 · FY2024 · DE · contact PI
New upstream targets for HIF-1a-mediated regeneration in young and aged animals$766,184
R01 · FY2023 · DE
IL-22, Immune Plasticity, and Autotherapy in the Periodontium$385,938
R01 · FY2023 · DE · contact PI
Trained innate immunity and periodontitis-associated comorbidities$373,750
R01 · FY2023 · DE · contact PI
Local endogenous regulators of functional immune plasticity in the periodontium$351,750
R37 · FY2023 · DE · contact PI
Aging and dysfunction of progenitor niches: Role of Del-1$334,163
R01 · FY2023 · DE · contact PI
IL-22, Immune Plasticity, and Autotherapy in the Periodontium$382,078
R01 · FY2022 · DE · contact PI
Trained innate immunity and periodontitis-associated comorbidities$373,750
R01 · FY2022 · DE · contact PI
Local endogenous regulators of functional immune plasticity in the periodontium$348,233
R37 · FY2022 · DE · contact PI
Aging and dysfunction of progenitor niches: Role of Del-1$330,821
R01 · FY2022 · DE · contact PI
A new model of regenerative healing via inflammation-modulating biomaterials$705,109
R01 · FY2021 · DE
IL-22, Immune Plasticity, and Autotherapy in the Periodontium$385,641
R01 · FY2021 · DE · contact PI
Local endogenous regulators of functional immune plasticity in the periodontium$351,750
R37 · FY2021 · DE · contact PI
Aging and dysfunction of progenitor niches: Role of Del-1$333,806
R01 · FY2021 · DE · contact PI
A new model of regenerative healing via inflammation-modulating biomaterials$705,109
R01 · FY2020 · DE
Neutrophil homeostasis and periodontitis: Novel concepts and treatments$402,500
R01 · FY2020 · DE · contact PI
IL-22, Immune Plasticity, and Autotherapy in the Periodontium$384,750
R01 · FY2020 · DE · contact PI
Local endogenous regulators of functional immune plasticity in the periodontium$349,500
R37 · FY2020 · DE · contact PI
Aging and dysfunction of progenitor niches: Role of Del-1$348,175
R01 · FY2020 · DE · contact PI
A new model of regenerative healing via inflammation-modulating biomaterials$705,109
R01 · FY2019 · DE
Neutrophil homeostasis and periodontitis: Novel concepts and treatments$402,500
R01 · FY2019 · DE · contact PI
Del-1: Molecular and Cellular Targets in Periodontitis$400,000
R01 · FY2019 · DE · contact PI
Local endogenous regulators of functional immune plasticity in the periodontium$349,500
R37 · FY2019 · DE · contact PI
A new model of regenerative healing via inflammation-modulating biomaterials$705,109
R01 · FY2018 · DE
Neutrophil homeostasis and periodontitis: Novel concepts and treatments$402,500
R01 · FY2018 · DE · contact PI
P. gingivalis as a keystone pathogen$400,000
R01 · FY2018 · DE · contact PI
Del-1: Molecular and Cellular Targets in Periodontitis$400,000
R01 · FY2018 · DE · contact PI
Local complement activation in inflammation & disease: therapeutic implications$368,251
P01 · FY2018 · AI · contact PI
Local endogenous regulators of functional immune plasticity in the periodontium$349,500
R37 · FY2018 · DE · contact PI
A new model of regenerative healing via inflammation-modulating biomaterials$737,609
R01 · FY2017 · DE
Neutrophil homeostasis and periodontitis: Novel concepts and treatments$402,500
R01 · FY2017 · DE · contact PI
P. gingivalis as a keystone pathogen$400,000
R01 · FY2017 · DE · contact PI
Del-1: Molecular and Cellular Targets in Periodontitis$400,000
R01 · FY2017 · DE · contact PI
Local complement activation in inflammation & disease: therapeutic implications$368,251
P01 · FY2017 · AI · contact PI
Local endogenous regulators of functional immune plasticity in the periodontium$349,500
R37 · FY2017 · DE · contact PI
Neutrophil homeostasis and periodontitis: Novel concepts and treatments$402,500
R01 · FY2016 · DE · contact PI
P. gingivalis as a keystone pathogen$400,000
R01 · FY2016 · DE · contact PI
Novel mechanisms and 'complement-ary' therapy in periodontitis$400,000
R01 · FY2016 · DE · contact PI
Del-1: Molecular and Cellular Targets in Periodontitis$400,000
R01 · FY2016 · DE · contact PI
Local complement activation in inflammation & disease: therapeutic implications$368,252
P01 · FY2016 · AI · contact PI
Local endogenous regulators of functional immune plasticity in the periodontium$364,750
R37 · FY2016 · DE · contact PI
Local complement activation in inflammation & disease: therapeutic implications$416,398
P01 · FY2015 · AI · contact PI
P. gingivalis as a keystone pathogen$400,000
R01 · FY2015 · DE · contact PI
Del-1: Molecular and Cellular Targets in Periodontitis$400,000
R01 · FY2015 · DE · contact PI
Novel mechanisms and 'complement-ary' therapy in periodontitis$400,000
R01 · FY2015 · DE · contact PI
Local complement activation in inflammation & disease: therapeutic implications$464,598
P01 · FY2014 · AI · contact PI
P. gingivalis as a keystone pathogen$400,000
R01 · FY2014 · DE · contact PI
Novel mechanisms and 'complement-ary' therapy in periodontitis$400,000
R01 · FY2014 · DE · contact PI
Oral immunity and adjuvant receptors$387,828
R01 · FY2014 · DE · contact PI
Novel mechanisms and 'complement-ary' therapy in periodontitis$384,000
R01 · FY2013 · DE · contact PI
Oral immunity and adjuvant receptors$372,315
R01 · FY2013 · DE · contact PI
Novel mechanisms and 'complement-ary' therapy in periodontitis$400,000
R01 · FY2012 · DE · contact PI
Oral immunity and adjuvant receptors$387,828
R01 · FY2012 · DE · contact PI
Pattern Recognition of P. gingivalis Virulence Factors$364,597
R01 · FY2012 · DE · contact PI
Oral immunity and adjuvant receptors$388,491
R01 · FY2011 · DE · contact PI
Pattern Recognition of P. gingivalis Virulence Factors$357,232
R01 · FY2011 · DE · contact PI
Oral Pathogen Exploitation of Innate Recognition as a Function of Age$238,622
R01 · FY2011 · DE · contact PI
Oral Pathogen Exploitation of Innate Recognition as a Function of Age$70,612
R01 · FY2011 · DE · contact PI
Aging and novel therapeutic interventions in periodontal disease$1,028,088
RC4 · FY2010 · DE · contact PI
Aging and novel therapeutic interventions in periodontal disease$531,473
RC4 · FY2010 · DE · contact PI
Oral immunity and adjuvant receptors$424,189
R01 · FY2010 · DE · contact PI
Oral Immunity and Adjuvant Receptors$346,100
R01 · FY2010 · DE · contact PI
Pattern Recognition of P. gingivalis Virulence Factors$340,659
R01 · FY2010 · DE · contact PI
Oral Pathogen Exploitation of Innate Recognition as a Function of Age$318,798
R01 · FY2010 · DE · contact PI
Oral Immunity and Adjuvant Receptors$349,285
R01 · FY2009 · DE · contact PI
Pattern Recognition of P. gingivalis Virulence Factors$344,100
R01 · FY2009 · DE · contact PI
Oral Pathogen Exploitation of Innate Recognition as a Function of Age$322,018
R01 · FY2009 · DE · contact PI
Oral Immunity and Adjuvant Receptors$57,944
R01 · FY2009 · DE · contact PI
Oral Immunity and Adjuvant Receptors$348,984
R01 · FY2008 · DE · contact PI
Pattern Recognition of P. gingivalis Virulence Factors$344,100
R01 · FY2008 · DE · contact PI
Oral Pathogen Exploitation of Innate Recognition as a Function of Age$322,018
R01 · FY2008 · DE · contact PI
Oral Immunity and Adjuvant Receptors$352,575
R01 · FY2007 · DE · contact PI
Oral Pathogen Exploitation of Innate Recognition as a Function of Age$325,600
R01 · FY2007 · DE · contact PI
Pattern Recognition of P. gingivalis Virulence Factors$210,496
R01 · FY2007 · DE · contact PI
Oral Immunity and Adjuvant Receptors$373,659
R01 · FY2006 · DE · contact PI
Pattern Recognition of P. gingivalis Virulence Factors$216,783
R01 · FY2006 · DE · contact PI
Pattern Recognition of P. gingivalis Virulence Factors$207,330
R01 · FY2005 · DE
Pattern Recognition of P. gingivalis Virulence Factors$206,490
R01 · FY2004 · DE
LSU DENTAL COBRE: INTERACTIONS OF P. GINGIVALIS FIMBRAE WITH RECEPTORS$170,387
P20 · FY2004 · RR