Evidence map›Paper›PMID 29642853›Full record

ArticleBMC genomics2018

A comparative genomics study of carbohydrate/glucose metabolic genes: from fish to mammals.

Yuru Zhang, Chaobin Qin, Liping Yang, Ronghua Lu, Xiaoyan Zhao, Guoxing Nie

Open access · goldAbstract readComparative Study
In one paragraph

Article in BMC genomics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
5.2field-weighted citation impact, top 4% 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

19 citing papers in PubMed, 50 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Yuru ZhangCollege of Fisheries, Henan Normal University, Xinxiang, 453007, People's Republic of China.
Chaobin QinCollege of Fisheries, Henan Normal University, Xinxiang, 453007, People's Republic of China.
Liping YangCollege of Fisheries, Henan Normal University, Xinxiang, 453007, People's Republic of China.
Ronghua LuCollege of Fisheries, Henan Normal University, Xinxiang, 453007, People's Republic of China.
Xiaoyan ZhaoSchool of Computer and Information Engineering, Henan Normal University, Xinxiang, 453007, People's Republic of China.
Guoxing NieCollege of Fisheries, Henan Normal University, Xinxiang, 453007, People's Republic of China. niegx@htu.cn.
Henan Normal University · CN

Funding

National Natural Science Foundation of China 31372545National Natural Science Foundation of China 31401014National Natural Science Foundation of China 31672671Natural Science Foundation of Yunnan Province 2015FB177Program for Innovative Research Team (in Science and Technology) in University of Henan Province 14IRTSTHN013the PhD Start-up Fund of Henan Normal University qd15187
6 · The paper itself

Abstract

backgroundGlucose plays a key role as an energy source in most mammals, but its importance in fish appears to be limited that so far seemed to belong to diabetic humans only. Several laboratories worldwide have made important efforts in order to better understand this strange phenotype observed in fish. However, the mechanism of carbohydrate/glucose metabolism is astonishingly complex. Why basal glycaemia is different between fish and mammals and how carbohydrate metabolism is different amongst organisms is largely uncharted territory. The utilization of comparative systems biology with model vertebrates to explore fish metabolism has become an essential approach to unravelling hidden in vivo mechanisms.

resultsIn this study, we first built a database containing 791, 593, 523, 666 and 698 carbohydrate/glucose metabolic genes from the genomes of Danio rerio, Xenopus tropicalis, Gallus gallus, Mus musculus and Homo sapiens, respectively, and most of these genes in our database are predicted to encode specific enzymes that play roles in defined reactions; over 57% of these genes are related to human type 2 diabetes. Then, we systematically compared these genes and found that more than 70% of the carbohydrate/glucose metabolic genes are conserved in the five species. Interestingly, there are 4 zebrafish-specific genes (si:ch211-167b20.8, CABZ01043017.1, socs9 and eif4e1c) and 1 human-specific gene (CALML6) that may alter glucose utilization in their corresponding species. Interestingly, these 5 genes are all carbohydrate regulation factors, but the enzymes themselves are involved in insulin regulation pathways. Lastly, in order to facilitate the use of our data sets, we constructed a glucose metabolism database platform ( http://101.200.43.1:10000/ ).

conclusionsThis study provides the first systematic genomic insights into carbohydrate/glucose metabolism. After exhaustive analysis, we found that most metabolic genes are conserved in vertebrates. This work may resolve some of the complexities of carbohydrate/glucose metabolic heterogeneity amongst different vertebrates and may provide a reference for the treatment of diabetes and for applications in the aquaculture industry.

Indexed as

AnimalsCarbohydrate MetabolismChickensData MiningDiabetes Mellitus, Type 2GenomicsGlucoseHumansMiceXenopusZebrafishGlucoseCarbohydrate/glucose metabolismComparative genomicsType 2 diabetesZebrafish

Identifiers

PMID29642853
PMCPMC5896114
OpenAlexW2801181155

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LicenceCC BY
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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.