Evidence map›Paper›PMID 21360826›Full record

ReviewProteomics. Clinical applications2011

Mass spectrometry-based proteomics of endoscopically collected pancreatic fluid in chronic pancreatitis research.

Joao A Paulo, Linda S Lee, Bechien Wu, Peter A Banks, Hanno Steen, Darwin L Conwell

Open access · greenAbstract readReview
In one paragraph

Review in Proteomics. Clinical applications, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
3.2field-weighted citation impact, top 9% 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

11 citing papers in PubMed, 18 citations in OpenAlex.

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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

6 authors at 3 institutions in 1 country.

Joao A PauloCenter for Pancreatic Disease, Division of Gastroenterology, Hepatology and Endoscopy, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
Linda S Lee
Bechien Wu
Peter A Banks
Hanno Steen
Darwin L Conwell
Brigham and Women's Hospital · USHarvard University · USBoston Children's Hospital · US

Funding

STRUCTURE-FUNCTION RELATIONSHIPS IN THE ALIMENTARY TRACTP30DK034854 · NIDDK · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI WAYNE I LENCER · 1986 to 2026
$32.4M
Pancreatic Fluid Proteomics in Alcohol Induced Chronic PancreatitisR21DK081703 · NIDDK · BRIGHAM AND WOMEN'S HOSPITAL · PI CONWELL, DARWIN LEWIS · 2010 to 2011
$483k
Proteomics of Pancreatic Fluid and Urine in Chronic PancreatitisF32DK085835 · NIDDK · HARVARD MEDICAL SCHOOL · PI PAULO, JOAO A · 2010 to 2012
$166k
NIDDK NIH HHS 1 F32 DK085835-01A1NIDDK NIH HHS 5 P30 DK034854-24NIDDK NIH HHS F32 DK085835NIDDK NIH HHS P30 DK034854NIDDK NIH HHS R21 DK081703
6 · The paper itself

Abstract

MS-based investigation of pancreatic fluid enables the high-throughput identification of proteins present in the pancreatic secretome. Pancreatic fluid is a complex admixture of digestive, inflammatory, and other proteins secreted by the pancreas into the duodenum, and thus is amenable to MS-based proteomic analysis. Recent advances in endoscopic techniques, in particular the endoscopic pancreatic function test (ePFT), have improved the collection methodology of pancreatic fluid for proteomic analysis. Here, we provide an overview of MS-based proteomic techniques as applied to the study of pancreatic fluid. We address sample collection, protein extraction, MS sample preparation and analysis, and bioinformatic approaches, and summarize current MS-based investigations of pancreatic fluid. We then examine the limitations and the future potential of such technologies in the investigation of pancreatic disease. We conclude that pancreatic fluid represents a rich reservoir of potential biomarkers and that the study of the molecular mechanisms of chronic pancreatitis may benefit substantially from MS-based proteomics.

Indexed as

Endoscopy, Digestive SystemMass SpectrometryChronic DiseaseHumansPancreatic Function TestsPancreatic JuicePancreatitisProteinsProteomicsProteins

Identifiers

PMID21360826
PMCPMC3085141
OpenAlexW2075239500

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.