Evidence map›Paper›PMID 30084546›Full record

ArticleCPT: pharmacometrics & systems pharmacology2018

Multi-Scale Network Model Supported by Proteomics for Analysis of Combined Gemcitabine and Birinapant Effects in Pancreatic Cancer Cells.

Xu Zhu, Xiaomeng Shen, Jun Qu, Robert M Straubinger, William J Jusko

Open access · goldAbstract read
In one paragraph

Article in CPT: pharmacometrics & systems pharmacology, 2018. 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
2.8field-weighted citation impact, top 8% 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, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
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  8. Article
  9. Review
  10. Pharmacodynamic Drug-Drug Interactions.Clinical pharmacology and therapeutics · 2019
    Review
  11. Article
  12. Article
  13. How Do We "Validate" a QSP Model?CPT: pharmacometrics & systems pharmacology · 2018
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Xu ZhuDepartment of Pharmaceutical Sciences, University at Buffalo, The State University of New York, Buffalo, New York, USA.
Xiaomeng ShenDepartment of Biochemistry, University at Buffalo, The State University of New York, Buffalo, New York, USA.
Jun QuDepartment of Pharmaceutical Sciences, University at Buffalo, The State University of New York, Buffalo, New York, USA.
Robert M StraubingerDepartment of Pharmaceutical Sciences, University at Buffalo, The State University of New York, Buffalo, New York, USA.
William J JuskoDepartment of Pharmaceutical Sciences, University at Buffalo, The State University of New York, Buffalo, New York, USA.
University at Buffalo, State University of New York · US

Funding

Corticosteroid Pharmacokinetics and PharmacodynamicsR37GM024211 · NIGMS · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI JUSKO, WILLIAM J. · 2005 to 2014
$6.4M
NIGMS NIH HHS R37 GM024211
6 · The paper itself

Abstract

Gemcitabine combined with birinapant, an inhibitor of apoptosis protein antagonist, acts synergistically to reduce pancreatic cancer cell proliferation. A large-scale proteomics dataset provided rich time-series data on proteome-level changes that reflect the underlying biological system and mechanisms of action of these drugs. A multiscale network model was developed to link the signaling pathways of cell cycle regulation, DNA damage response, DNA repair, apoptosis, nuclear factor-kappa β (NF-κβ), and mitogen-activated protein kinase (MAPK)-p38 to cell cycle progression, proliferation, and death. After validating the network model under different conditions, the Sobol Sensitivity Analysis was applied to identify promising targets to enhance gemcitabine efficacy. The effects of p53 silencing and combining curcumin with gemcitabine were also tested with the developed model. Merging proteomics analysis with systems modeling facilitates the characterization of quantitative relations among relevant signaling pathways in drug action and resistance, and such multiscale network models could be applied for prediction of combination efficacy and target selection.

Indexed as

Models, BiologicalProteomicsAntineoplastic Combined Chemotherapy ProtocolsCell Line, TumorCell ProliferationDeoxycytidineDipeptidesGemcitabineHumansIndolesPancreatic NeoplasmsSignal TransductionbirinapantDeoxycytidineDipeptidesGemcitabineIndoles

Identifiers

PMID30084546
PMCPMC6157671
OpenAlexW2887965216

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.