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Kowalski TW, Dupont ÁDV, Rengel BD, Sgarioni E, Gomes JDA, Fraga LR, Schuler-Faccini L, Vianna FSL. Assembling systems biology, embryo development and teratogenesis: What do we know so far and where to go next? Reprod Toxicol 2019; 88:67-75. [PMID: 31362043 DOI: 10.1016/j.reprotox.2019.07.015] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 06/28/2019] [Accepted: 07/19/2019] [Indexed: 01/19/2023]
Abstract
The recognition of molecular mechanisms of a teratogen can provide insights to understand its embryopathy, and later to plan strategies for the prevention of new exposures. In this context, experimental research is the most invested approach. Despite its relevance, these assays require financial and time investment. Hence, the evaluation of such mechanisms through systems biology rise as an alternative for this conventional methodology. Systems biology is an integrative field that connects experimental and computational analyses, assembling interaction networks between genes, proteins, and even teratogens. It is a valid strategy to generate new hypotheses, that can later be confirmed in experimental assays. Here, we present a literature review of the application of systems biology in embryo development and teratogenesis studies. We provide a glance at the data available in public databases, and evaluate common mechanisms between different teratogens. Finally, we discuss the advantages of using this strategy in future teratogenesis researches.
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Affiliation(s)
- Thayne Woycinck Kowalski
- Post-Graduation Program in Genetics and Molecular Biology, PPGBM, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil; Laboratory of Medical Genetics and Evolution, Genetics Department, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil; Laboratory of Genomic Medicine, Center of Experimental Research, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil; National Institute of Medical Population Genetics, INAGEMP, Porto Alegre, Brazil; Sistema Nacional de Informação sobre Agentes Teratogênicos, SIAT, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil.
| | - Ágata de Vargas Dupont
- Laboratory of Medical Genetics and Evolution, Genetics Department, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil; Laboratory of Genomic Medicine, Center of Experimental Research, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil
| | - Bruna Duarte Rengel
- Post-Graduation Program in Genetics and Molecular Biology, PPGBM, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil; Laboratory of Medical Genetics and Evolution, Genetics Department, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil; Laboratory of Genomic Medicine, Center of Experimental Research, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil; Sistema Nacional de Informação sobre Agentes Teratogênicos, SIAT, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil
| | - Eduarda Sgarioni
- Laboratory of Medical Genetics and Evolution, Genetics Department, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Julia do Amaral Gomes
- Post-Graduation Program in Genetics and Molecular Biology, PPGBM, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil; Laboratory of Medical Genetics and Evolution, Genetics Department, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil; Laboratory of Genomic Medicine, Center of Experimental Research, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil; National Institute of Medical Population Genetics, INAGEMP, Porto Alegre, Brazil; Sistema Nacional de Informação sobre Agentes Teratogênicos, SIAT, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil
| | - Lucas Rosa Fraga
- Sistema Nacional de Informação sobre Agentes Teratogênicos, SIAT, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil; Department of Morphological Sciences, Institute of Health Sciences, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil
| | - Lavínia Schuler-Faccini
- Post-Graduation Program in Genetics and Molecular Biology, PPGBM, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil; Laboratory of Medical Genetics and Evolution, Genetics Department, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil; National Institute of Medical Population Genetics, INAGEMP, Porto Alegre, Brazil; Sistema Nacional de Informação sobre Agentes Teratogênicos, SIAT, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil
| | - Fernanda Sales Luiz Vianna
- Post-Graduation Program in Genetics and Molecular Biology, PPGBM, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil; Laboratory of Medical Genetics and Evolution, Genetics Department, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil; Laboratory of Genomic Medicine, Center of Experimental Research, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil; National Institute of Medical Population Genetics, INAGEMP, Porto Alegre, Brazil; Sistema Nacional de Informação sobre Agentes Teratogênicos, SIAT, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil; Group of Post-Graduation Research, GPPG, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil.
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