Evidence map›Paper›PMID 27556505›Full record

ArticleOncotarget2016

Common housekeeping proteins are upregulated in colorectal adenocarcinoma and hepatocellular carcinoma, making the total protein a better "housekeeper".

Xiaowen Hu, Shujiao Du, Jiekai Yu, Xuhan Yang, Chao Yang, Daizhan Zhou, Qingyu Wang, Shengying Qin, Xiaomei Yan, Lin He and 2 more

Abstract read
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
–field-weighted citation impact
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

22 citing papers in PubMed.

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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

12 authors.

Xiaowen HuBio-X Institutes, Key Laboratory for The Genetics of Developmental and Neuropsychiatric Disorders, Ministry of Education, Shanghai Jiao Tong University, Shanghai, 200030, PR China.
Shujiao DuBio-X Institutes, Key Laboratory for The Genetics of Developmental and Neuropsychiatric Disorders, Ministry of Education, Shanghai Jiao Tong University, Shanghai, 200030, PR China.
Jiekai YuCancer Institute, Key Laboratory of Cancer Prevention and Intervention, The Second Affiliated Hospital, Zhejiang University, College of Medicine, Hangzhou, Zhejiang, 310009, PR China.
Xuhan YangBio-X Institutes, Key Laboratory for The Genetics of Developmental and Neuropsychiatric Disorders, Ministry of Education, Shanghai Jiao Tong University, Shanghai, 200030, PR China.
Chao YangBio-X Institutes, Key Laboratory for The Genetics of Developmental and Neuropsychiatric Disorders, Ministry of Education, Shanghai Jiao Tong University, Shanghai, 200030, PR China.
Daizhan ZhouBio-X Institutes, Key Laboratory for The Genetics of Developmental and Neuropsychiatric Disorders, Ministry of Education, Shanghai Jiao Tong University, Shanghai, 200030, PR China.
Qingyu WangBio-X Institutes, Key Laboratory for The Genetics of Developmental and Neuropsychiatric Disorders, Ministry of Education, Shanghai Jiao Tong University, Shanghai, 200030, PR China.
Shengying QinBio-X Institutes, Key Laboratory for The Genetics of Developmental and Neuropsychiatric Disorders, Ministry of Education, Shanghai Jiao Tong University, Shanghai, 200030, PR China.
Xiaomei YanSchool of Life Science and Biotechnology, Shanghai Jiao Tong University, Shanghai, 200240, PR China.
Lin HeBio-X Institutes, Key Laboratory for The Genetics of Developmental and Neuropsychiatric Disorders, Ministry of Education, Shanghai Jiao Tong University, Shanghai, 200030, PR China.
Dongmei HanInstrumental Analysis Center, Shanghai Jiao Tong University, Shanghai, 200240, PR China.
Chunling WanBio-X Institutes, Key Laboratory for The Genetics of Developmental and Neuropsychiatric Disorders, Ministry of Education, Shanghai Jiao Tong University, Shanghai, 200030, PR China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Housekeeping proteins are essential endogenous controls for normalization as they are expected to be stably expressed. However, the stability of the expression level of housekeeping proteins needs to be assessed considering various experimental conditions. Our study evaluated the degree of variability of 7 commonly used housekeeping proteins with regard to their potential utility as normalizers in 56 pairs of matched colorectal adenocarcinoma (CRC) tissue samples and 6 pairs of hepatocellular carcinoma (HCC) tissue samples using multiple reaction monitoring (MRM) and Western blot analyses. A comprehensive experimental design and strict statistical analysis revealed that the expression levels of these 7 housekeeping proteins were not as stable as expected and they all exhibited upregulations to varying degrees in both the CRC and the HCC tissue samples. Consequently, we verified that using the amount of total protein instead of that of an individual protein can serve as a preferable control for studies of protein expression that require normalization.

Indexed as

ActinsAdenocarcinomaAgedCarcinoma, HepatocellularColorectal NeoplasmsDNA-Binding ProteinsFemaleGlyceraldehyde-3-Phosphate DehydrogenasesHistonesHumansLiver NeoplasmsMaleMiddle AgedNuclear Matrix-Associated ProteinsOctamer Transcription FactorsProteomicsActinsDNA-Binding ProteinsGlyceraldehyde-3-Phosphate DehydrogenasesH3C2 protein, humanHistonesNONO protein, humanNuclear Matrix-Associated ProteinsOctamer Transcription FactorsRibosomal Proteinsribosomal protein S18RNA-Binding ProteinsRPL19 protein, humanTUBB1 protein, humanTubulinendogenous controlhousekeeping proteinnormalizationtotal protein amounttumor

Identifiers

PMID27556505
PMCPMC5341829

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Registered trials

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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.