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Sameer A Ansari
University Of Chicago
$2,829,004
Attributed
$7,526,053
Total exposure
5
Grants
1
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 $1.8M · FY2016–24$2M$1.5M$1M$500K$0
'16
'17
'18
'19
'20
'21
'22
'23
'24
Funding mix
By agency
NIH$7,526,053 · 5
By mechanism
R01$6,844,299 · 3
R21$424,875 · 1
R41$256,879 · 1
Top collaborators
- Timothy J Carroll4 shared
- Michael T Lawton4 shared
- Michael Markl4 shared
- Jared Narvid4 shared
- Vitaliy L Rayz4 shared
- David A Saloner4 shared
- Pavlos P Vlachos4 shared
- Donald Robinson Cantrell1 shared
Most similar at University Of Chicago
Same institution · by research overlap
- Timothy J Carroll$6,483,387
- Shyam Prabhakaran$10,272,904
- Yoav Gilad$32,353,003
- James R. Brorson$2,181,117
- Gregor Von Laszewski$5,780,927
Others in their field
Top investigators on “Image”
- Sonia M Thomas · Research Triangle Institute$700,865,642
- Tracy L Nolen · Research Triangle Institute$474,487,152
- David Heimbrook · Leidos Biomedical Research, Inc.$332,241,999
- Leonard Freedman · Leidos Biomedical Research, Inc.$321,574,964
- Charles Mattias Mountain · Association Of Universities For Research In Astronomy, Inc.$217,904,052
- Ethan Schreier · Associated Universities, Inc.$206,468,864
Research focus
ImageResolutionMagnetic Resonance ImagingHemodynamicsRisk StratificationRisk FactorsBlood VesselsBaseStrokeProtocols DocumentationStenosisRecurrenceHypoperfusionStentsMedicalCerebrovascular SystemPerfusionAngioplastyFollow-UpDistalIntracranial Arterial StenosisCerebrovascularIschemic StrokeRupture
Grant awards (15)
Predicting Stroke Risk in Intracranial Atherosclerotic Disease with Novel High Resolution,Functional and Molecular MRI Techniques - Resubmission - 1$533,063
R01 · FY2024 · NS
Risk Assessment of Cerebral Aneurysm Growth with 4D flow MRI$642,181
R01 · FY2023 · HL
Non-invasive Evaluation of Intracranial Atherosclerotic Disease Using Hemodynamic Biomarkers$444,099
R01 · FY2023 · HL
Motion-Resistant Background Subtraction Angiography with Deep Learning: Real-Time, Edge Hardware Implementation and Product Development$256,879
R41 · FY2023 · HL
Risk Assessment of Cerebral Aneurysm Growth with 4D flow MRI$641,037
R01 · FY2022 · HL
Predicting Stroke Risk in Intracranial Atherosclerotic Disease with Novel High Resolution,Functional and Molecular MRI Techniques - Resubmission - 1$560,871
R01 · FY2022 · NS
Non-invasive Evaluation of Intracranial Atherosclerotic Disease Using Hemodynamic Biomarkers$457,674
R01 · FY2022 · HL
Risk Assessment of Cerebral Aneurysm Growth with 4D flow MRI$644,477
R01 · FY2021 · HL
Predicting Stroke Risk in Intracranial Atherosclerotic Disease with Novel High Resolution,Functional and Molecular MRI Techniques - Resubmission - 1$611,801
R01 · FY2021 · NS
Non-invasive Evaluation of Intracranial Atherosclerotic Disease Using Hemodynamic Biomarkers$490,343
R01 · FY2021 · HL
Risk Assessment of Cerebral Aneurysm Growth with 4D flow MRI$707,635
R01 · FY2020 · HL
Predicting Stroke Risk in Intracranial Atherosclerotic Disease with Novel High Resolution,Functional and Molecular MRI Techniques - Resubmission - 1$624,946
R01 · FY2020 · NS
Non-invasive Evaluation of Intracranial Atherosclerotic Disease Using Hemodynamic Biomarkers$486,172
R01 · FY2020 · HL
High Resolution and Functional MRI Assessment of Intracranial Atherosclerotic Plaque$193,125
R21 · FY2017 · HL · contact PI
High Resolution and Functional MRI Assessment of Intracranial Atherosclerotic Plaque$231,750
R21 · FY2016 · HL · contact PI