← Leaderboards
John J Ryan
Virginia Commonwealth University
$16,864,561
Attributed
$18,511,463
Total exposure
13
Grants
9
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 · 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$18,511,463 · 13
By mechanism
R01$11,736,505 · 6
K12$3,293,805 · 1
U19$1,263,450 · 1
T34$998,419 · 1
R56$668,487 · 2
R21$403,141 · 1
Top collaborators
- Daniel C Bullard3 shared
- Joyce A Lloyd3 shared
Most similar at Virginia Commonwealth University
Same institution · by research overlap
- Wei Zhao$1,606,073
- Gregorio Valenzuela Gomez$867,899
Others in their field
Top investigators on “Mast Cell”
- Joshua A Boyce · Brigham And Women'S Hospital$37,449,879
- Ehud Isacoff · University Of California Berkeley$23,946,000
- Stephen J Galli · Stanford University$21,015,245
- Wanda Phipatanakul · Boston Children'S Hospital$17,532,452
- Sally E Wenzel · University Of Colorado Denver$16,893,979
- Gloria David · Rho Federal Systems Division, Inc.$15,843,849
Research focus
Mast CellIn VitroMediatingSignal TransductionResponseCell PhysiologyInflammationPathway InteractionsIn VivoAnaphylaxisIn Vivo ModelAllergic DiseaseInflammatory ResponseCytokineAsthmaProductionInflammatoryHomeostasisPharmaceutical PreparationsChronicResistanceReceptorCellsTranscription Factor
Grant awards (64)
Virginia Commonwealth University IRACDA$654,331
K12 · FY2025 · GM
P2X3 is a Female-Dominant Amplifier of Mast Cell Function$369,992
R01 · FY2025 · AI · contact PI
Creation and Characterization of Lineage-Restricted Stat5B KO Mice$72,702
R03 · FY2025 · AI · contact PI
Virginia Commonwealth University IRACDA$656,331
K12 · FY2024 · GM
P2X3 is a Female-Dominant Amplifier of Mast Cell Function$369,992
R01 · FY2024 · AI · contact PI
Creation and Characterization of Lineage-Restricted Stat5B KO Mice$74,954
R03 · FY2024 · AI · contact PI
Virginia Commonwealth University IRACDA$495,767
K12 · FY2023 · GM
P2X3 is a Female-Dominant Amplifier of Mast Cell Function$369,992
R01 · FY2023 · AI · contact PI
Virginia Commonwealth University IRACDA$495,767
K12 · FY2022 · GM
GGT Targeting Suppresses Mast Cell Activation by IgE and IL-33$371,875
R01 · FY2022 · AI · contact PI
P2X3 is a Female-Dominant Amplifier of Mast Cell Function$369,992
R01 · FY2022 · AI · contact PI
GGT Targeting Suppresses Mast Cell Activation by IgE and IL-33$24,753
R01 · FY2022 · AI · contact PI
Virginia Commonwealth University IRACDA$495,767
K12 · FY2021 · GM
GGT Targeting Suppresses Mast Cell Activation by IgE and IL-33$371,875
R01 · FY2021 · AI · contact PI
P2X3 is a Female-Dominant Amplifier of Mast Cell Function$369,992
R01 · FY2021 · AI · contact PI
GGT Targeting Suppresses Mast Cell Activation by IgE and IL-33$68,291
R01 · FY2021 · AI · contact PI
GGT Targeting Suppresses Mast Cell Activation by IgE and IL-33$34,146
R01 · FY2021 · AI · contact PI
Virginia Commonwealth University IRACDA$495,842
K12 · FY2020 · GM
GGT Targeting Suppresses Mast Cell Activation by IgE and IL-33$428,152
R01 · FY2020 · AI · contact PI
SSRIs Inhibit IgE-mediated Mast Cell Function$182,271
R21 · FY2020 · AI · contact PI
GGT Targeting Suppresses Mast Cell Activation by IgE and IL-33$496,732
R01 · FY2019 · AI · contact PI
SSRIs Inhibit IgE-mediated Mast Cell Function$220,870
R21 · FY2019 · AI · contact PI
GGT Targeting Suppresses Mast Cell Activation by IgE and IL-33$67,716
R01 · FY2019 · AI · contact PI
GGT Targeting Suppresses Mast Cell Activation by IgE and IL-33$371,369
R01 · FY2018 · AI · contact PI
Control of IgG-mediated Inflammation by Fyn and Lyn Kinases$443,221
R01 · FY2017 · AI · contact PI
IL-10 Controls Mast Cell Homeostasis$394,839
R01 · FY2017 · AI · contact PI
IL-10 Controls Mast Cell Homeostasis$437,538
R01 · FY2016 · AI · contact PI
Control of IgG-mediated Inflammation by Fyn and Lyn Kinases$373,050
R01 · FY2016 · AI · contact PI
Control of IgG-mediated Inflammation by Fyn and Lyn Kinases$60,446
R01 · FY2016 · AI · contact PI
IL-10 Controls Mast Cell Homeostasis$21,673
R01 · FY2016 · AI · contact PI
IL-10 Controls Mast Cell Homeostasis$375,679
R01 · FY2015 · AI · contact PI
Control of IgG-mediated Inflammation by Fyn and Lyn Kinases$373,211
R01 · FY2015 · AI · contact PI
IL-10 Controls Mast Cell Homeostasis$375,788
R01 · FY2014 · AI · contact PI
Control of IgG-mediated Inflammation by Fyn and Lyn Kinases$373,369
R01 · FY2014 · AI · contact PI
VCU Minority Access to Research Careers Program (VCU-MARC)$110,012
T34 · FY2014 · GM · contact PI
IL-10 Controls Mast Cell Homeostasis$353,248
R01 · FY2013 · AI · contact PI
Control of IgG-mediated Inflammation by Fyn and Lyn Kinases$350,835
R01 · FY2013 · AI · contact PI
VCU Minority Access to Research Careers Program (VCU-MARC)$208,495
T34 · FY2013 · GM · contact PI
Mast Cell Function in Protective And Pathological Immunity: A Role for MDSC?$336,375
R56 · FY2012 · AI · contact PI
The Effect of Lyn Deficiency on Mast Cell Activation and Inflammatory Disease Pro$290,922
U19 · FY2012 · AI · contact PI
VCU Minority Access to Research Careers Program (VCU-MARC)$195,090
T34 · FY2012 · GM · contact PI
IL-10 Regulates Mast Cell Function and Survival$354,622
R01 · FY2011 · AI · contact PI
VCU Minority Access to Research Careers Program (VCU-MARC)$277,886
T34 · FY2011 · GM · contact PI
The Effect of Lyn Deficiency on Mast Cell Activation and Inflammatory Disease Pro$246,695
U19 · FY2011 · AI · contact PI
IL-10 Regulates Mast Cell Function and Survival$358,341
R01 · FY2010 · AI · contact PI
The Effect of Lyn Deficiency on Mast Cell Activation and Inflammatory Disease Pro$249,127
U19 · FY2010 · AI · contact PI
VCU Minority Access to Research Careers Program (VCU-MARC)$206,936
T34 · FY2010 · GM · contact PI
IL-10 Regulates Mast Cell Function and Survival$362,093
R01 · FY2009 · AI · contact PI
The Effect of Lyn Deficiency on Mast Cell Activation and Inflammatory Disease Pro$243,849
U19 · FY2009 · AI · contact PI
IL-10 Regulates Mast Cell Function and Survival$362,221
R01 · FY2008 · AI · contact PI
The Effect of Lyn Deficiency on Mast Cell Activation and Inflammatory Disease Pro$232,857
U19 · FY2008 · AI · contact PI
IL-10 Regulates Mast Cell Function and Survival$369,362
R01 · FY2007 · AI · contact PI
Regulation of Mast Cell Homeostasis by Interleukin-10$332,112
R56 · FY2005 · AI
Stat5 Function in proliferation and Leukemogensis$216,793
R01 · FY2005 · CA
Stat5 Function in proliferation and Leukemogensis$217,044
R01 · FY2004 · CA
Stat5 Function in proliferation and Leukemogensis$217,284
R01 · FY2003 · CA
MOLECULAR ANALYSIS OF GENE REGULATION BY IL4R ALPHA$206,062
R01 · FY2003 · AI
Stat5 Function in proliferation and Leukemogensis$217,516
R01 · FY2002 · CA
MOLECULAR ANALYSIS OF GENE REGULATION BY IL4R ALPHA$200,060
R01 · FY2002 · AI
MOLECULAR ANALYSIS OF GENE REGULATION BY IL4R ALPHA$17,237
R01 · FY2002 · AI
Stat5 Function in proliferation and Leukemogensis$220,519
R01 · FY2001 · CA
MOLECULAR ANALYSIS OF GENE REGULATION BY IL4R ALPHA$194,230
R01 · FY2001 · AI
MOLECULAR ANALYSIS OF GENE REGULATION BY IL4R ALPHA$188,573
R01 · FY2000 · AI
MOLECULAR ANALYSIS OF GENE REGULATION BY IL4R ALPHA$16,782
R01 · FY2000 · AI