Evidence map›Paper›PMID 24946186›Full record

Trial reportProteomics. Clinical applications2014

Characterization of human plasma proteome dynamics using deuterium oxide.

Ding Wang, David A Liem, Edward Lau, Dominic C M Ng, Brian J Bleakley, Martin Cadeiras, Mario C Deng, Maggie P Y Lam, Peipei Ping

Abstract readClinical Trial
In one paragraph

Trial report in Proteomics. Clinical applications, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

26 citing papers in PubMed.

  1. Review
  2. Muscle Proteome Dynamics.Advances in experimental medicine and biology · 2025
    Review
  3. Article
  4. Article
  5. Review
  6. Tafamidis polyneuropathy amelioration requires modest increases in transthyretin stability even though increases in plasma native TTR and decreases in non-native TTR do not predict response.Amyloid : the international journal of experimental and clinical investigation : the official journal of the International Society of Amyloidosis · 2023
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Review
  16. Quantitative temporal analysis of protein dynamics in cardiac remodeling.Journal of molecular and cellular cardiology · 2018
    Article
  17. TheScientificWorldJournal · 2018
    Article
  18. Article
  19. Article
  20. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Ding WangThe NHLBI Proteomics Center at UCLA, Los Angeles, CA, USA; Department of Physiology, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA.
David A Liem
Edward Lau
Dominic C M Ng
Brian J Bleakley
Martin Cadeiras
Mario C Deng
Maggie P Y Lam
Peipei Ping

Funding

PKC epsilon and Src PTK Signaling in PreconditioningR37HL063901 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI PING, PEIPEI · 2010 to 2016
$2.7M
Mitochondrial Dynamics In Healthy and Diseased MyocardiumR01HL123060 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI PING, PEIPEI · 2014 to 2016
$1.1M
NHLBI NIH HHS HHSN268201000035CNHLBI NIH HHS HL-R37-63901NHLBI NIH HHS R01 HL123060NHLBI NIH HHS R37 HL063901
6 · The paper itself

Abstract

purposeHigh-throughput quantification of human protein turnover via in vivo administration of deuterium oxide ((2) H2 O) is a powerful new approach to examine potential disease mechanisms. Its immediate clinical translation is contingent upon characterizations of the safety and hemodynamic effects of in vivo administration of (2) H2 O to human subjects. EXPERIMENTAL

designWe recruited ten healthy human subjects with a broad demographic variety to evaluate the safety, feasibility, efficacy, and reproducibility of (2) H2 O intake for studying protein dynamics. We designed a protocol where each subject orally consumed weight-adjusted doses of 70% (2) H2 O daily for 14 days to enrich body water and proteins with deuterium. Plasma proteome dynamics was measured using a high-resolution MS method we recently developed.

resultsThis protocol was successfully applied in ten human subjects to characterize the endogenous turnover rates of 542 human plasma proteins, the largest such human dataset to-date. Throughout the study, we did not detect physiological effects or signs of discomfort from (2) H2 O consumption. CONCLUSIONS AND CLINICAL RELEVANCE: Our investigation supports the utility of a (2) H2 O intake protocol that is safe, accessible, and effective for clinical investigations of large-scale human protein turnover dynamics. This workflow shows promising clinical translational value for examining plasma protein dynamics in human diseases.

Indexed as

AdultBlood ProteinsDeuterium OxideFemaleHumansMaleMiddle AgedProteomicsYoung AdultBlood ProteinsDeuterium OxideDeuterium oxideHeavy waterPlasma proteomeProtein dynamicsProtein turnover

Identifiers

PMID24946186
PMCPMC4764616

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.