Identification of microbiota biomarkers with orthologous gene annotation for type 2 diabetes

Type 2 diabetes (T2D) is a systematic chronic metabolic condition with abnormal sugar metabolism dysfunction, and its complications are the most harmful to human beings and may be life-threatening after long-term durations. Considering the high incidence and severity at late stage, researchers have...

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Autores:
Zhang, Yu-Hang
Guo, Wei
Tao, Zeng
ShiQi, Zhang
Chen, Lei
Gamarra, Margarita
Mansour, Romany F.
Escorcia-Gutierrez, Jose
Huang, Tao
Yu Dong, Cai
Tipo de recurso:
Article of journal
Fecha de publicación:
2021
Institución:
Corporación Universidad de la Costa
Repositorio:
REDICUC - Repositorio CUC
Idioma:
eng
OAI Identifier:
oai:repositorio.cuc.edu.co:11323/8555
Acceso en línea:
https://hdl.handle.net/11323/8555
https://repositorio.cuc.edu.co/
Palabra clave:
type 2 diabetes
gut microbiome
machine learning
feature selection
support vector machine
microbiota biomarkers
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openAccess
License
CC0 1.0 Universal
id RCUC2_2361fba94c1cd02fd08f7aa1a2217208
oai_identifier_str oai:repositorio.cuc.edu.co:11323/8555
network_acronym_str RCUC2
network_name_str REDICUC - Repositorio CUC
repository_id_str
dc.title.spa.fl_str_mv Identification of microbiota biomarkers with orthologous gene annotation for type 2 diabetes
title Identification of microbiota biomarkers with orthologous gene annotation for type 2 diabetes
spellingShingle Identification of microbiota biomarkers with orthologous gene annotation for type 2 diabetes
type 2 diabetes
gut microbiome
machine learning
feature selection
support vector machine
microbiota biomarkers
title_short Identification of microbiota biomarkers with orthologous gene annotation for type 2 diabetes
title_full Identification of microbiota biomarkers with orthologous gene annotation for type 2 diabetes
title_fullStr Identification of microbiota biomarkers with orthologous gene annotation for type 2 diabetes
title_full_unstemmed Identification of microbiota biomarkers with orthologous gene annotation for type 2 diabetes
title_sort Identification of microbiota biomarkers with orthologous gene annotation for type 2 diabetes
dc.creator.fl_str_mv Zhang, Yu-Hang
Guo, Wei
Tao, Zeng
ShiQi, Zhang
Chen, Lei
Gamarra, Margarita
Mansour, Romany F.
Escorcia-Gutierrez, Jose
Huang, Tao
Yu Dong, Cai
dc.contributor.author.spa.fl_str_mv Zhang, Yu-Hang
Guo, Wei
Tao, Zeng
ShiQi, Zhang
Chen, Lei
Gamarra, Margarita
Mansour, Romany F.
Escorcia-Gutierrez, Jose
Huang, Tao
Yu Dong, Cai
dc.subject.spa.fl_str_mv type 2 diabetes
gut microbiome
machine learning
feature selection
support vector machine
microbiota biomarkers
topic type 2 diabetes
gut microbiome
machine learning
feature selection
support vector machine
microbiota biomarkers
description Type 2 diabetes (T2D) is a systematic chronic metabolic condition with abnormal sugar metabolism dysfunction, and its complications are the most harmful to human beings and may be life-threatening after long-term durations. Considering the high incidence and severity at late stage, researchers have been focusing on the identification of specific biomarkers and potential drug targets for T2D at the genomic, epigenomic, and transcriptomic levels. Microbes participate in the pathogenesis of multiple metabolic diseases including diabetes. However, the related studies are still non-systematic and lack the functional exploration on identified microbes. To fill this gap between gut microbiome and diabetes study, we first introduced eggNOG database and KEGG ORTHOLOGY (KO) database for orthologous (protein/gene) annotation of microbiota. Two datasets with these annotations were employed, which were analyzed by multiple machine-learning models for identifying significant microbiota biomarkers of T2D. The powerful feature selection method, Max-Relevance and Min-Redundancy (mRMR), was first applied to the datasets, resulting in a feature list for each dataset. Then, the list was fed into the incremental feature selection (IFS), incorporating support vector machine (SVM) as the classification algorithm, to extract essential annotations and build efficient classifiers. This study not only revealed potential pathological factors for diabetes at the microbiome level but also provided us new candidates for drug development against diabetes.
publishDate 2021
dc.date.accessioned.none.fl_str_mv 2021-08-19T15:34:31Z
dc.date.available.none.fl_str_mv 2021-08-19T15:34:31Z
dc.date.issued.none.fl_str_mv 2021-07-09
dc.type.spa.fl_str_mv Artículo de revista
dc.type.coar.fl_str_mv http://purl.org/coar/resource_type/c_2df8fbb1
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dc.type.content.spa.fl_str_mv Text
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dc.identifier.issn.spa.fl_str_mv 1664-302X
dc.identifier.uri.spa.fl_str_mv https://hdl.handle.net/11323/8555
dc.identifier.doi.spa.fl_str_mv 10.3389/fmicb.2021.711244
dc.identifier.instname.spa.fl_str_mv Corporación Universidad de la Costa
dc.identifier.reponame.spa.fl_str_mv REDICUC - Repositorio CUC
dc.identifier.repourl.spa.fl_str_mv https://repositorio.cuc.edu.co/
identifier_str_mv 1664-302X
10.3389/fmicb.2021.711244
Corporación Universidad de la Costa
REDICUC - Repositorio CUC
url https://hdl.handle.net/11323/8555
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dc.language.iso.none.fl_str_mv eng
language eng
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spelling Zhang, Yu-HangGuo, WeiTao, ZengShiQi, ZhangChen, LeiGamarra, MargaritaMansour, Romany F.Escorcia-Gutierrez, JoseHuang, TaoYu Dong, Cai2021-08-19T15:34:31Z2021-08-19T15:34:31Z2021-07-091664-302Xhttps://hdl.handle.net/11323/855510.3389/fmicb.2021.711244Corporación Universidad de la CostaREDICUC - Repositorio CUChttps://repositorio.cuc.edu.co/Type 2 diabetes (T2D) is a systematic chronic metabolic condition with abnormal sugar metabolism dysfunction, and its complications are the most harmful to human beings and may be life-threatening after long-term durations. Considering the high incidence and severity at late stage, researchers have been focusing on the identification of specific biomarkers and potential drug targets for T2D at the genomic, epigenomic, and transcriptomic levels. Microbes participate in the pathogenesis of multiple metabolic diseases including diabetes. However, the related studies are still non-systematic and lack the functional exploration on identified microbes. To fill this gap between gut microbiome and diabetes study, we first introduced eggNOG database and KEGG ORTHOLOGY (KO) database for orthologous (protein/gene) annotation of microbiota. Two datasets with these annotations were employed, which were analyzed by multiple machine-learning models for identifying significant microbiota biomarkers of T2D. The powerful feature selection method, Max-Relevance and Min-Redundancy (mRMR), was first applied to the datasets, resulting in a feature list for each dataset. Then, the list was fed into the incremental feature selection (IFS), incorporating support vector machine (SVM) as the classification algorithm, to extract essential annotations and build efficient classifiers. This study not only revealed potential pathological factors for diabetes at the microbiome level but also provided us new candidates for drug development against diabetes.Zhang, Yu-Hang-will be generated-orcid-0000-0003-3825-0796-600Guo, Wei-will be generated-orcid-0000-0001-5445-7872-600Tao, ZengShiQi, ZhangChen, Lei-will be generated-orcid-0000-0001-6652-610X-600Gamarra, Margarita-will be generated-orcid-0000-0003-1834-2984-600Mansour, Romany F.-will be generated-orcid-0000-0002-4290-0387-600Escorcia-Gutierrez, Jose-will be generated-orcid-0000-0003-0518-3187-600Huang, Tao-will be generated-orcid-0000-0002-1888-7389-600Yu Dong, Caiapplication/pdfengCC0 1.0 Universalhttp://creativecommons.org/publicdomain/zero/1.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2FRONTIERS IN MICROBIOLOGYhttps://www.frontiersin.org/articles/10.3389/fmicb.2021.711244/fulltype 2 diabetesgut microbiomemachine learningfeature selectionsupport vector machinemicrobiota biomarkersIdentification of microbiota biomarkers with orthologous gene annotation for type 2 diabetesArtículo de revistahttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1Textinfo:eu-repo/semantics/articlehttp://purl.org/redcol/resource_type/ARTinfo:eu-repo/semantics/acceptedVersionArthur, R., Rohrmann, S., Møller, H., Selvin, E., Dobs, A. 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