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William David Arnold
Ohio State University
$3,667,318
Attributed
$8,279,356
Total exposure
6
Grants
3
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 $2.2M · FY2016–25$2.5M$1.9M$1.3M$625K$0
'16
'17
'18
'19
'20
'21
'22
'23
'24
'25
Funding mix
By agency
NIH$8,279,356 · 6
By mechanism
R01$5,636,389 · 2
R44$1,752,420 · 1
R56$503,547 · 1
R03$387,000 · 2
Top collaborators
- Brian C Clark15 shared
- Sherif M Elbasiouny9 shared
- Elmer C Lupton2 shared
- David P. Dickinson1 shared
Most similar at Ohio State University
Same institution · by research overlap
- Erinn M. Hade$4,263,572
- Martha A Belury$2,760,489
- Judith Ann Tate$989,983
- Cynthia L. Beaulieu$4,263,572
- Jennifer A Bogner$4,530,759
Others in their field
Top investigators on “Muscle”
- Kenton M Sanders · University Of Nevada Reno$54,512,961
- Lynn A Sleeper · New England Research Institutes, Inc.$48,671,277
- Clifford B Saper · Harvard University (Medical School)$38,171,545
- Charles P Emerson · University Of Pennsylvania$37,572,397
- Jeffrey S Chamberlain · University Of Michigan At Ann Arbor$36,830,932
- Mary McGrae McDermott · Northwestern University$36,469,369
Research focus
MuscleAgingAge RelatedMuscle StrengthMotorSarcopeniaMuscle FormMotor NeuronsMuscle FunctionExperimental StudyBaseExhibitsMuscular AtrophyFunctional DisorderPublic HealthExtensorIn VivoCohortElderlyImpairmentHuman DataAgedMissionMuscle Fibers
Grant awards (20)
Neural mechanisms of age-related weakness$603,730
R01 · FY2025 · AG
Motoneuronal mechanisms underlying age-related muscle weakness$552,140
R01 · FY2025 · AG
Neural mechanisms of age-related weakness$628,827
R01 · FY2024 · AG
Motoneuronal mechanisms underlying age-related muscle weakness$577,983
R01 · FY2024 · AG
Accurate and rapid assessment of sarcopenia in older adults through electrical impedance myography$813,035
R44 · FY2023 · AG
Neural mechanisms of age-related weakness$650,453
R01 · FY2023 · AG
Motoneuronal mechanisms underlying age-related muscle weakness$594,041
R01 · FY2023 · AG
Motoneuronal mechanisms underlying age-related muscle weakness$118,678
R01 · FY2023 · AG
Accurate and rapid assessment of sarcopenia in older adults through electrical impedance myography - Development of Regulatory Plans Supplement$50,000
R44 · FY2023 · AG
Accurate and rapid assessment of sarcopenia in older adults through electrical impedance myography$889,385
R44 · FY2022 · AG
Motoneuronal mechanisms underlying age-related muscle weakness$608,760
R01 · FY2022 · AG
Motoneuronal mechanisms underlying age-related muscle weakness$300,063
R01 · FY2022 · AG
Motoneuronal mechanisms underlying age-related muscle weakness$234,930
R01 · FY2022 · AG
Motoneuronal mechanisms underlying age-related muscle weakness$118,678
R01 · FY2022 · AG
Motoneuronal mechanisms underlying age-related muscle weakness$648,106
R01 · FY2021 · AG
Social Isolation and Loss of Physical Function: Defining a Novel Neuromuscular Phenotype$78,000
R03 · FY2021 · AG · contact PI
Social Isolation and Loss of Physical Function: Defining a Novel Neuromuscular Phenotype$78,000
R03 · FY2020 · AG · contact PI
The Role of SMN in Aging Related Weakness: A Novel Therapeutic Target$503,547
R56 · FY2019 · AG · contact PI
Sarcopenia and the motor neuron$115,500
R03 · FY2017 · AG · contact PI
Sarcopenia and the motor neuron$115,500
R03 · FY2016 · AG · contact PI