Abstract：
:Preterm birth is a leading cause of child morbidity and mortality, so strategies to reduce early birth must remain a priority. One key approach to enhancing birth outcomes is improving maternal dietary intake. Therefore, the purpose of this review is to discuss mechanisms on perinatal status of fat-soluble nutrients (carotenoids, retinol, tocopherols) and omega-3 fatty acids and how they impact risk for preterm birth. Literature review demonstrates that maternal dietary intake and biological (blood and placental tissue) levels of fat-soluble nutrients during pregnancy may provide antioxidative, anti-inflammatory, and immunomodulatory health benefits. Omega-3 fatty acids also promote increased production of specialized pro-resolving mediators, subsequently mediating inflammation resolution. Combined effects of these nutrients support appropriate placental organogenesis and function. Consequently, fat-soluble nutrients and omega-3 fatty acids serve as strong influencers for preterm birth risk. As dietary intake remains a modifiable factor, future intervention would benefit from a focus on optimizing perinatal status of these specific nutrients.
journal_name
Placentajournal_title
Placentaauthors
Thoene M,Van Ormer M,Yuil-Valdes A,Bruett T,Natarajan SK,Mukherjee M,Thompson M,Nordgren TM,Van Lippevelde W,Overby NC,Adu-Bonsaffoh K,Anderson-Berry A,Hanson Cdoi
10.1016/j.placenta.2019.12.002subject
Has Abstractpub_date
2020-09-01 00:00:00pages
38-42eissn
0143-4004issn
1532-3102pii
S0143-4004(19)30713-1journal_volume
98pub_type
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