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Navaratnam, Dhasakumar S

From the FY2023 NIH awards this investigator leads as contact PI. The department is the award's.

FY2023 NIH rank #6,569
Unclaimed recordClaim profile
  • R01 Holder
  • Long-Funded

Researcher identity and coverage

Current affiliation
Not verified in ScienceDex.NIH award organizations may differ from a researcher's employer.
NIH RePORTER identity
Profile ID unavailableSearch this ID in NIH RePORTER
ORCID iD
No ORCID iD on recordA researcher can add one by claiming this profile.
ScienceDex PI coverage
FY2001 through FY2023Career claims are limited to the years shown.Metrics use this researcher's latest loaded PI award year; ScienceDex is current through FY2026.

FY2023 award categories

  • Surgery

NIH Funding · FY2023

Linked Award Amount
$1.4M
Full award amounts, FY2023
Award Records
2
Records listing this PI
Award-Linked Rank
#6,569
By linked amount among FY2023 PIs
Earliest Year Loaded
2001
ScienceDex PI coverage

One scientist record

NIH portfolios and SHARE

This is the common ScienceDex page for Navaratnam, Dhasakumar S. NIH portfolio memberships are contextual views of this scientist, while SHARE Score, S-Index, and S-Impact describe the researcher's global sharing track record.

Review metric definitions

FY2026 NIH portfolio memberships

No institute-level portfolio release is available for this scientist and fiscal year yet. Existing award history remains unchanged above.

Researcher-associated datasets

These datasets are linked to this researcher's ShareScore identity. This does not by itself prove that an NIH portfolio funded each dataset.

No compatible author-to-dataset release is published. Dataset records are unavailable, not zero.

Award-linked funding history

Linked NIH award amounts and rank by fiscal year.

FY2023 award records by amount

NIH award records listing Navaratnam, Dhasakumar S as a PI. Multi-PI records show the full award amount for context.

  • 1R56DC021057-01R56Contact PI
    Structural correlates of prestin activity
    Yale University · Surgery (NIH department code)
    $711.8K
    award amount
  • 5R01DC016318-07R01Contact PI
    Membrane properties of the OHC system
    Yale University · Surgery (NIH department code)
    $672.4K
    award amount

Award organization

Organizations that administered FY2023 awards listing Navaratnam, Dhasakumar S as a PI.

FY2023 award administered by Yale University (CT).

Coverage and award-record milestones

Computed from the fiscal years currently available in ScienceDex.

  1. 2001
    First NIH Award
    Yale University
  2. 2004
    $500K Cumulative Funding
  3. 2010
    $1M Cumulative Funding
  4. 2010
    R01 Grant Holder
  5. 2013
    $2M Cumulative Funding
  6. 2020
    $5M Cumulative Funding
  7. 2020
    Entered Top 50% Nationally
    Ranked #6504

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