Evidence map›Paper›PMID 26482123›Full record

Trial reportJournal of translational medicine2015

Understanding the molecular aspects of oriental obesity pattern differentiation using DNA microarray.

Sun Woo Hong, Jae-Wook Yoo, Shambhunath Bose, Jung-Hyun Park, Kyungsun Han, Soyoun Kim, Chi-Yeon Lim, Hojun Kim, Dong-Ki Lee

Abstract readClinical Trial
In one paragraph

Trial report in Journal of translational medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

9 authors.

Sun Woo HongGlobal Research Laboratory for RNAi Medicine, Department of Chemistry, Sungkyunkwan University, Suwon, Gyeonggi-do, 440-746, Republic of Korea. micrornas@gmail.com.
Jae-Wook YooGlobal Research Laboratory for RNAi Medicine, Department of Chemistry, Sungkyunkwan University, Suwon, Gyeonggi-do, 440-746, Republic of Korea. wodnr80@gmail.com.
Shambhunath BoseCollege of Pharmacy, Dongguk University, Seoul, Korea. shambose@yahoo.com.
Jung-Hyun ParkDepartment of Oriental Rehabilitation Medicine, Graduate School of Oriental Medicine, Dongguk University-Seoul, 814 Siksa, Goyang, Gyeonggi, 410-773, Republic of Korea. tortoise81@naver.com.
Kyungsun HanDepartment of Oriental Rehabilitation Medicine, Graduate School of Oriental Medicine, Dongguk University-Seoul, 814 Siksa, Goyang, Gyeonggi, 410-773, Republic of Korea. latortue@hanmail.net.
Soyoun KimDepartment of Biomedical Engineering, Dongguk University, Seoul, Korea. skim@dongguk.edu.
Chi-Yeon LimDepartment of Medicine, Graduate School, Dongguk University Seoul, Seoul, Korea. cylim@dongguk.edu.
Hojun KimDepartment of Oriental Rehabilitation Medicine, Graduate School of Oriental Medicine, Dongguk University-Seoul, 814 Siksa, Goyang, Gyeonggi, 410-773, Republic of Korea. kimklar@dongguk.ac.kr.
Dong-Ki LeeGlobal Research Laboratory for RNAi Medicine, Department of Chemistry, Sungkyunkwan University, Suwon, Gyeonggi-do, 440-746, Republic of Korea. dklee@skku.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHuman constitution, the fundamental basis of oriental medicine, is categorized into different patterns for a particular disease according to the physical, physiological, and clinical characteristics of the individuals. Obesity, a condition of metabolic disorder, is classified according to six patterns in oriental medicine, as follows: spleen deficiency syndrome, phlegm fluid syndrome, yang deficiency syndrome (YDS), food accumulation syndrome (FAS), liver depression syndrome (LDS), and blood stasis syndrome. In oriental medicine, identification of the disease pattern for individual obese patients is performed on the basis of differentiation in obesity syndrome index and, accordingly, personalized treatment is provided to the patients. The aim of the current study was to understand the obesity patterns in oriental medicine from the genomic point of view via determining the gene expression signature of obese patients using peripheral blood mononuclear cells as the samples.

methodsThe study was conducted in 23 South Korean obese subjects (19 female and four male) with BMI ≥25 kg/m(2). Identification of oriental obesity pattern was based on the software-guided evaluation of the responses of the subjects to a questionnaire developed by the Korean Institute of Oriental Medicine. The expression profiles of genes were determined using DNA microarray and the level of transcription of genes of interest was further evaluated using quantitative real-time PCR (qRT-PCR). RESULTS AND

conclusionGene clustering analysis of the microarray data from the FAS, LDS, and YDS subjects exhibited disease pattern-specific upregulation of expression of several genes in a particular cluster. Further analysis of transcription of selected genes using qRT-PCR led to identification of specific genes, including prostaglandin endoperoxide synthase 2, G0/G1 switch 2, carcinoembryonic antigen-related cell adhesion molecule 3, cystein-serine-rich nuclear protein 1, and interleukin 8 receptor, alpha which were highly expressed in LDS obesity constitution. Our current study can be considered as a valuable contribution to the understanding of possible explanation for obesity pattern differentiation in oriental medicine. Further studies can address a novel possibility that the genomic and oriental empirical approaches can be combined and implemented in systematic and synergistic development of personalized medicine. This clinical trial was registered in Clinical Research Information Service of Korea National Institute of Health ( https://cris.nih.go.kr/cris/index.jsp ). REGISTRATION NUMBER: KCT0000387.

Indexed as

Oligonucleotide Array Sequence AnalysisAdultAnthropometryBody CompositionBody Mass IndexCluster AnalysisFemaleGene Expression ProfilingGene Expression RegulationHumansLeukocytes, MononuclearMaleMedicine, Chinese TraditionalMiddle AgedObesityPrecision Medicine

Identifiers

PMID26482123
PMCPMC4617455

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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.