Charles A O'Brien
University of Arkansas for Medical Sciences
NIH Rank #10960
- R01 Holder
- Early Career
- Diverse Portfolio
NIH Funding · FY2024
Total Funding
$1.3M
Fiscal year 2024
Grants Awarded
5
Active NIH grants
National Rank
#10,960
Among 57,894 PIs
First NIH Award
2024
Year of first funding
Funding & rank history
NIH funding totals and national rank by fiscal year.
Single fiscal year on record (FY2024): $1.3M across 5 grants · National rank #10960.
Top grants by award amount
Charles A O'Brien's NIH grant portfolio, ranked by award amount.
- 5R01AG068449-04R01Different consequences of cellular aging in cortical versus cancellous bone- Resubmission$383.6Kaward amount
- $324.4Kaward amount
- 5P20GM125503-07P20Center for Musculoskeletal Disease Research (CMDR)$309.6Kaward amount
- 3P20GM125503-07S1P20Center for Musculoskeletal Disease Research (CMDR)$250Kaward amount
- 1R13AR083806-01R132024 Bones and Teeth Gordon Research Conference and Gordon Research Seminar$15Kaward amount
Affiliations
Institutions that have administered grants for Charles A O'Brien.
Career milestones
Key NIH funding milestones over time.
- 2024First NIH AwardUniversity of Arkansas for Medical Sciences
- 2024$500K Cumulative Funding
- 2024$1M Cumulative Funding
- 2024Multi-Institutional ResearchAwards at 2 institutions
Related investigators
Other NIH-funded PIs frequently associated with Charles A O'Brien.
Songthip T. Ounpraseuth
1 grant
$7.9M
total funding
Fred William Prior
1 grant
$7.9M
total funding
Alan Tackett
7 grants
$4.5M
total funding
Laura P James
1 grant
$3.9M
total funding
Ashley Acheson
2 grants
$3.4M
total funding
Joshua Kennedy
3 grants
$2.4M
total funding
Matthew Lee Bush
4 grants
$2.3M
total funding
Susan Davis Emmett
3 grants
$2.1M
total funding
Michael T Kinter
2 grants
$2.1M
total funding
Peter V. Kochunov
3 grants
$1.9M
total funding
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