Evidence map›Paper›PMID 18982376›Full record

ArticleLipids2009

Visualization of bile homeostasis using (1)H-NMR spectroscopy as a route for assessing liver cancer.

G A Nagana Gowda, Narasimhamurthy Shanaiah, Amanda Cooper, Mary Maluccio, Daniel Raftery

Open access · greenAbstract read
In one paragraph

Article in Lipids, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

12 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Cholangiocarcinoma 2020: the next horizon in mechanisms and management.Nature reviews. Gastroenterology & hepatology · 2020
    Review
  6. Article
  7. Metabolic rearrangements in primary liver cancers: cause and consequences.Nature reviews. Gastroenterology & hepatology · 2019
    Review
  8. Article
  9. Article
  10. MRS-based Metabolomics in Cancer Research.Magnetic resonance insights · 2014
    Review
  11. Review
  12. 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

5 authors at 2 institutions in 1 country.

G A Nagana GowdaDepartment of Chemistry, Purdue University, West Lafayette, IN 47907, USA. ngowda@purdue.edu
Narasimhamurthy Shanaiah
Amanda Cooper
Mary Maluccio
Daniel Raftery
Purdue University West Lafayette · USIndiana University – Purdue University Indianapolis · US

Funding

TOOLS FOR DIFFERENTIAL METABOLOMICS(RMI)R33DK070290 · NIDDK · PURDUE UNIVERSITY WEST LAFAYETTE · PI REGNIER, FRED E · 2005 to 2006
$2.9M
TOOLS FOR DIFFERENTIAL METABOLOMICS (RMI)R21DK070290 · NIDDK · PURDUE UNIVERSITY WEST LAFAYETTE · PI REGNIER, FRED E · 2004 to 2005
$1.0M
NIDDK NIH HHS 3 R21 DK070290-01NIDDK NIH HHS R21 DK070290NIDDK NIH HHS R33 DK070290
6 · The paper itself

Abstract

Changes in bile synthesis by the liver or alterations in the enterohepatic circulation due to a variety of etiological conditions may represent a novel source of liver disease-specific biomarkers. Bile from patients with liver diseases exhibited significant changes in the levels of glycine- and taurine-conjugated bile acids, phospholipids, cholesterol and urea relative to non-liver disease controls. Cholangiocarcinoma and non-malignant liver diseases (NMLD) showed the most significant alterations. Further, hepatocellular carcinoma (HCC) could be differentiated from NMLD (p = 0.02), as well as non-liver disease controls (p = 0.02) based on the amounts of bile acids, phospholipids and/or cholesterol. HCC also differed with cholangiocarcinoma although not significantly. Urea increases somewhat in non-malignant liver disease relative to non-liver disease controls, while the bile acids, phospholipids and cholesterol all decrease significantly. The ratio between some major bile metabolites also distinguished NMLD (p = 0.004-0.01) from non-liver disease controls. This snapshot view of bile homeostasis, is obtainable from a simple nuclear magnetic resonance (NMR) approach and demonstrates the enormous opportunity to assess liver status, explore biomarkers for high risk diseases such as cancers and improve the understanding of normal and abnormal cellular functions.

Indexed as

HomeostasisBileLiver NeoplasmsMagnetic Resonance SpectroscopyMolecular StructureProtonsProtons

Identifiers

PMID18982376
PMCPMC3867446
OpenAlexW2010108621

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.