Evidence map›Paper›PMID 20146666›Full record

ReviewCurrent pharmaceutical design2010

In vivo beta-cell imaging with VMAT 2 ligands--current state-of-the-art and future perspective.

Rajakrishnan Veluthakal, Paul Harris

Abstract readReview
In one paragraph

Review in Current pharmaceutical design, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.7field-weighted citation impact, top 11% of its field
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

13 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. A new view of the beta cell.Diabetologia · 2012
    Article
  9. Review
  10. Imaging the islet graft by positron emission tomography.European journal of nuclear medicine and molecular imaging · 2012
    Review
  11. Article
  12. Review
  13. Accurate measurement of pancreatic islet beta-cell mass using a second-generation fluorescent exendin-4 analog.Proceedings of the National Academy of Sciences of the United States of America · 2011
    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

2 authors at 1 institution in 1 country.

Rajakrishnan VeluthakalDivision of Endocrinology, Department of Medicine, College of Physicians and Surgeons, Columbia University, 650 West 168th Street, New York, NY, USA. peh1@columbia.edu
Paul Harris
Columbia University · US

Funding

Human Islet Antigen Discovery and ImagingR01DK063567 · NIDDK · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI HARRIS, PAUL E · 2002 to 2012
$2.7M
PET imaging of human beta cell massR01DK077493 · NIDDK · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI HARRIS, PAUL E · 2006 to 2008
$1.7M
NIDDK NIH HHS R01 DK063567NIDDK NIH HHS R01 DK077493
6 · The paper itself

Abstract

In diabetic disease, blood glucose, HbA1c and insulin levels qualify as biomarkers reflecting endocrine pancreas function, but their shortfall in being truly useful predictors or surrogate endpoints of "abnormal processes or disease" lies in that alteration in their levels are dependent on a variety comorbidities and occur too late in the disease process to be useful sentinels. Non invasive imaging of molecular targets within the beta cell carry the promise of revealing quantitative information about beta-cell mass that can, at least theoretically, be used to monitor, in real-time, the natural history of T1DM progression, assess novel therapies designed to drive the proliferation and differentiation of endogenous beta cell progenitors, appraise methods of preserving mature beta cell mass as well as to track the function and viability of transplanted cells and tissues. In this article, we review and deconstruct available information regarding the methodology of making non invasive measurements of VMAT2 in the pancreas and the validity of these measurements to estimate beta cell mass in vivo.

Indexed as

BiomarkersDiabetes Mellitus, Type 1Disease ProgressionHumansIslets of LangerhansLigandsPositron-Emission TomographyVesicular Monoamine Transport ProteinsBiomarkersLigandsSLC18A2 protein, humanVesicular Monoamine Transport Proteins

Identifiers

PMID20146666
PMCPMC3628833
OpenAlexW2061749838

What OpenQuestion holds

Textmetadata
LicenceTDM
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.