Metabolomics in Prenatal Medicine: A Review
| Autor: | Giovanni Monni, Luigi Atzori, Valentina Corda, Francesca Dessolis, Ambra Iuculano, K. Joseph Hurt, Federica Murgia |
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| Rok vydání: | 2021 |
| Předmět: |
0301 basic medicine
pre-term labor and delivery Medicine (General) pre-eclampsia normal pregnancy Prenatal diagnosis Review Computational biology fetal growth restriction 03 medical and health sciences R5-920 0302 clinical medicine Metabolomics Medicine Biomarker discovery congenital anatomic defects Predictive biomarker Pregnancy prenatal diagnosis 030219 obstetrics & reproductive medicine business.industry General Medicine Medicine field Omics medicine.disease metabolomics prenatal medicine 030104 developmental biology Identification (biology) business |
| Zdroj: | Frontiers in Medicine, Vol 8 (2021) Frontiers in Medicine |
| ISSN: | 2296-858X |
| Popis: | Pregnancy is a complicated and insidious state with various aspects to consider, including the well-being of the mother and child. Developing better non-invasive tests that cover a broader range of disorders with lower false-positive rates is a fundamental necessity in the prenatal medicine field, and, in this sense, the application of metabolomics could be extremely useful. Metabolomics measures and analyses the products of cellular biochemistry. As a biomarker discovery tool, the integrated holistic approach of metabolomics can yield new diagnostic or therapeutic approaches. In this review, we identify and summarize prenatal metabolomics studies and identify themes and controversies. We conducted a comprehensive search of PubMed and Google Scholar for all publications through January 2020 using combinations of the following keywords: nuclear magnetic resonance, mass spectrometry, metabolic profiling, prenatal diagnosis, pregnancy, chromosomal or aneuploidy, pre-eclampsia, fetal growth restriction, pre-term labor, and congenital defect. Metabolite detection with high throughput systems aided by advanced bioinformatics and network analysis allowed for the identification of new potential prenatal biomarkers and therapeutic targets. We took into consideration the scientific papers issued between the years 2000–2020, thus observing that the larger number of them were mainly published in the last 10 years. Initial small metabolomics studies in perinatology suggest that previously unidentified biochemical pathways and predictive biomarkers may be clinically useful. Although the scientific community is considering metabolomics with increasing attention for the study of prenatal medicine as well, more in-depth studies would be useful in order to advance toward the clinic world as the obtained results appear to be still preliminary. Employing metabolomics approaches to understand fetal and perinatal pathophysiology requires further research with larger sample sizes and rigorous testing of pilot studies using various omics and traditional hypothesis-driven experimental approaches. |
| Databáze: | OpenAIRE |
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