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Proteomic Analysis of Combined Gemcitabine and Birinapant in Pancreatic Cancer Cells

Overview of attention for article published in Frontiers in Pharmacology, February 2018
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Title
Proteomic Analysis of Combined Gemcitabine and Birinapant in Pancreatic Cancer Cells
Published in
Frontiers in Pharmacology, February 2018
DOI 10.3389/fphar.2018.00084
Pubmed ID
Authors

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

Abstract

Pancreatic cancer is characterized by mutated signaling pathways and a high incidence of drug resistance. Comprehensive, large-scale proteomic analysis can provide a system-wide view of signaling networks, assist in understanding drug mechanisms of action and interactions, and serve as a useful tool for pancreatic cancer research. In this study, liquid chromatography-mass spectrometry-based proteomic analysis was applied to characterize the combination of gemcitabine and birinapant in pancreatic cancer cells, which was shown previously to be synergistic. A total of 4069 drug-responsive proteins were identified and quantified in a time-series proteome analysis. This rich dataset provides broad views and accurate quantification of signaling pathways. Pathways relating to DNA damage response regulations, DNA repair, anti-apoptosis, pro-migration/invasion were implicated as underlying mechanisms for gemcitabine resistance and for the beneficial effects of the drug combination. Promising drug targets were identified for future investigation. This study also provides a database for systems mathematical modeling to relate drug effects and interactions in various signaling pathways in pancreatic cancer cells.

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The data shown below were collected from the profiles of 2 X users who shared this research output. Click here to find out more about how the information was compiled.
Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 18 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 18 100%

Demographic breakdown

Readers by professional status Count As %
Student > Bachelor 5 28%
Student > Ph. D. Student 4 22%
Other 2 11%
Student > Master 2 11%
Student > Doctoral Student 1 6%
Other 2 11%
Unknown 2 11%
Readers by discipline Count As %
Biochemistry, Genetics and Molecular Biology 5 28%
Medicine and Dentistry 4 22%
Agricultural and Biological Sciences 2 11%
Engineering 2 11%
Computer Science 1 6%
Other 1 6%
Unknown 3 17%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 20 February 2018.
All research outputs
#17,930,799
of 23,023,224 outputs
Outputs from Frontiers in Pharmacology
#7,208
of 16,332 outputs
Outputs of similar age
#240,259
of 330,824 outputs
Outputs of similar age from Frontiers in Pharmacology
#153
of 331 outputs
Altmetric has tracked 23,023,224 research outputs across all sources so far. This one is in the 19th percentile – i.e., 19% of other outputs scored the same or lower than it.
So far Altmetric has tracked 16,332 research outputs from this source. They receive a mean Attention Score of 5.0. This one is in the 48th percentile – i.e., 48% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 330,824 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 22nd percentile – i.e., 22% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 331 others from the same source and published within six weeks on either side of this one. This one is in the 44th percentile – i.e., 44% of its contemporaries scored the same or lower than it.