Evidence map›Paper›PMID 32099753›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2020

Preparation of Scalable Silica-Coated Iron Oxide Nanoparticles for Nanowarming.

Zhe Gao, Hattie L Ring, Anirudh Sharma, Baterdene Namsrai, Nam Tran, Erik B Finger, Michael Garwood, Christy L Haynes, John C Bischof

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing 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

41 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Article
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.

Zhe GaoDepartment of Mechanical Engineering University of Minnesota 111 Church St. Minneapolis MN 55455 USA.ORCID https://orcid.org/0000-0002-5417-4984
Hattie L RingCenter for Magnetic Resonance Research Department of Radiology University of Minnesota 2021 6th Street S.E. Minneapolis MN 55455 USA.
Anirudh SharmaDepartment of Mechanical Engineering University of Minnesota 111 Church St. Minneapolis MN 55455 USA.
Baterdene NamsraiDepartment of Surgery University of Minnesota 420 Delaware Street SE Minneapolis MN 55455 USA.
Nam TranDepartment of Chemistry University of Minnesota 207 Pleasant St SE Minneapolis MN 55455 USA.
Erik B FingerDepartment of Surgery University of Minnesota 420 Delaware Street SE Minneapolis MN 55455 USA.
Michael GarwoodCenter for Magnetic Resonance Research Department of Radiology University of Minnesota 2021 6th Street S.E. Minneapolis MN 55455 USA.
Christy L HaynesDepartment of Chemistry University of Minnesota 207 Pleasant St SE Minneapolis MN 55455 USA.
John C BischofDepartment of Mechanical Engineering University of Minnesota 111 Church St. Minneapolis MN 55455 USA.

Funding

TRD4 - Ultrahigh Field Engineering and SafetyP41EB027061 · NIBIB · UNIVERSITY OF MINNESOTA · PI Gregory John Metzger · 2019 to 2026
$11.7M
Organ banking for transplant—kidney cryopreservation by vitrification and novel nanowarming technologyR01DK117425 · NIDDK · UNIVERSITY OF MINNESOTA · PI JOHN C BISCHOF, Erik Brian Finger · 2018 to 2026
$4.9M
Breakthrough Tissue and Organ Preservation and Transplantation Using Scaled-Up Nanowarming TechnologyR01HL135046 · NHLBI · UNIVERSITY OF MINNESOTA · PI BISCHOF, JOHN C, FINGER, ERIK BRIAN · 2017 to 2020
$2.6M
NHLBI NIH HHS R01 HL135046NIBIB NIH HHS P41 EB027061NIDDK NIH HHS R01 DK117425
6 · The paper itself

Abstract

Cryopreservation technology allows long-term banking of biological systems. However, a major challenge to cryopreserving organs remains in the rewarming of large volumes (>3 mL), where mechanical stress and ice formation during convective warming cause severe damage. Nanowarming technology presents a promising solution to rewarm organs rapidly and uniformly via inductive heating of magnetic nanoparticles (IONPs) preloaded by perfusion into the organ vasculature. This use requires the IONPs to be produced at scale, heat quickly, be nontoxic, remain stable in cryoprotective agents (CPAs), and be washed out easily after nanowarming. Nanowarming of cells and blood vessels using a mesoporous silica-coated iron oxide nanoparticle (msIONP) in VS55, a common CPA, has been previously demonstrated. However, production of msIONPs is a lengthy, multistep process and provides only mg Fe per batch. Here, a new microporous silica-coated iron oxide nanoparticle (sIONP) that can be produced in as little as 1 d while scaling up to 1.4 g Fe per batch is presented. sIONP high heating, biocompatibility, and stability in VS55 is also verified, and the ability to perfusion load and washout sIONPs from a rat kidney as evidenced by advanced imaging and ICP-OES is demonstrated.

Indexed as

core–shell nanoparticlescryopreservationiron oxide nanoparticlesradio frequency warming

Identifiers

PMID32099753
PMCPMC7029634

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.