Evidence map›Paper›PMID 18647117›Full record

ReviewAnnual review of biomedical engineering2008

Chemical exchange saturation transfer contrast agents for magnetic resonance imaging.

A Dean Sherry, Mark Woods

Abstract readReview
In one paragraph

Review in Annual review of biomedical engineering, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 190 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
190citing papers in PubMed, 1 pooled it
–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

190 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Review
  10. CEST MRI in the Management/Diagnosis of Neuroinfectious Diseases.International journal of molecular sciences · 2025
    Review
  11. Review
  12. Quantitative in Vivo Molecular MRI.Advanced materials (Deerfield Beach, Fla.) · 2024
    Review
  13. Article
  14. Article
  15. Computational peptide discovery with a genetic programming approach.Journal of computer-aided molecular design · 2024
    Article
  16. Article
  17. Review
  18. Review
  19. Review
  20. Article

130 more citing papers are in PubMed but not listed here.

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

2 authors.

A Dean SherryDepartment of Chemistry, University of Texas at Dallas, Richardson, TX 75080, USA. sherry@utdallas.edu
Mark Woods

Funding

TARGETED RESPONSIVE MR AND PET AGENTS FOR B-CELL IMAGINGP01DK058398 · NIDDK · UNIVERSITY OF TEXAS SW MED CTR/DALLAS · PI MUOIO, DEBORAH M · 2000 to 2016
$26.1M
YTTRIUM HYPERPOLARIZATIONP41RR002584 · NCRR · UT SOUTHWESTERN MEDICAL CENTER · PI MASON, RALPH P. · 1985 to 2011
$14.3M
PARACEST AGENTS FOR MOLECULAR IMAGING OF CANCER BY MRIR01CA115531 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI SHERRY, DEAN · 2005 to 2021
$4.2M
NCI NIH HHS CA 115531NCI NIH HHS R01 CA115531NCRR NIH HHS P41 RR002584NCRR NIH HHS RR 02584NIDDK NIH HHS DK 058398NIDDK NIH HHS P01 DK058398
6 · The paper itself

Abstract

Magnetic resonance imaging (MRI) contrast agents have become an important tool in clinical medicine. The most common agents are Gd(3+)-based complexes that shorten bulk water T(1) by rapid exchange of a single inner-sphere water molecule with bulk solvent water. Current gadolinium agents lack tissue specificity and typically do not respond to their chemical environment. Recently, it has been demonstrated that MR contrast may be altered by an entirely different mechanism based on chemical exchange saturation transfer (CEST). CEST contrast can originate from exchange of endogenous amide or hydroxyl protons or from exchangeable sites on exogenous CEST agents. This has opened the door for the discovery of new classes of responsive agents ranging from MR gene reporter molecules to small molecules that sense their tissue environment and respond to biological events.

Indexed as

Molecular Probe TechniquesContrast MediaImage EnhancementImage Interpretation, Computer-AssistedMagnetic Resonance ImagingContrast Media

Identifiers

PMID18647117
PMCPMC2709739

What OpenQuestion holds

Textmetadata
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.