Evidence map›Paper›PMID 22509397›Full record

ArticlePloS one2012

Protein signature of lung cancer tissues.

Michael R Mehan, Deborah Ayers, Derek Thirstrup, Wei Xiong, Rachel M Ostroff, Edward N Brody, Jeffrey J Walker, Larry Gold, Thale C Jarvis, Nebojsa Janjic and 2 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
3.7field-weighted citation impact, top 6% 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

44 citing papers in PubMed, 90 citations in OpenAlex.

  1. Article
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  9. Airway Microbiota as a Modulator of Lung Cancer.International journal of molecular sciences · 2020
    Review
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  19. Classification of prostate cancer using a protease activity nanosensor library.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  20. 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

12 authors at 2 institutions in 1 country.

Michael R MehanSomaLogic, Inc, Boulder, Colorado, United States of America.
Deborah Ayers
Derek Thirstrup
Wei Xiong
Rachel M Ostroff
Edward N Brody
Jeffrey J Walker
Larry Gold
Thale C Jarvis
Nebojsa Janjic
Geoffrey S Baird
Sheri K Wilcox
SomaLogic (United States) · USUniversity of Washington · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lung cancer remains the most common cause of cancer-related mortality. We applied a highly multiplexed proteomic technology (SOMAscan) to compare protein expression signatures of non small-cell lung cancer (NSCLC) tissues with healthy adjacent and distant tissues from surgical resections. In this first report of SOMAscan applied to tissues, we highlight 36 proteins that exhibit the largest expression differences between matched tumor and non-tumor tissues. The concentrations of twenty proteins increased and sixteen decreased in tumor tissue, thirteen of which are novel for NSCLC. NSCLC tissue biomarkers identified here overlap with a core set identified in a large serum-based NSCLC study with SOMAscan. We show that large-scale comparative analysis of protein expression can be used to develop novel histochemical probes. As expected, relative differences in protein expression are greater in tissues than in serum. The combined results from tissue and serum present the most extensive view to date of the complex changes in NSCLC protein expression and provide important implications for diagnosis and treatment.

Indexed as

Gene Expression Regulation, NeoplasticAgedApoptosisBiomarkers, TumorCarcinoma, Non-Small-Cell LungFemaleHumansInflammationLung NeoplasmsMaleMiddle AgedNeoplasm InvasivenessNeoplasm MetastasisNeovascularization, PathologicProteomeBiomarkers, TumorProteome

Identifiers

PMID22509397
PMCPMC3324437
OpenAlexW1974136003

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.