Bronchopulmonary dysplasia (BPD) is a devastating chronic neonatal lung disease leading to serious adverse consequences. Nearly 15 million babies are born preterm accounting for >1 in 10 births globally. The aetiology of BPD is multifactorial and the survivors suffer lifelong respiratory morbidity. Lysophospholipids (LPL), which include sphingosine-1-phosphate (S1P), and lysophosphatidic acid (LPA) are both naturally occurring bioactive lipids involved in a variety of physiological and pathological processes such as cell survival, death, proliferation, migration, immune responses and vascular development. Altered LPL levels have been observed in a number of lung diseases including BPD, which underscores the importance of these signalling lipids under normal and pathophysiological situations. Due to the paucity of information related to LPLs in BPD, most of the ideas related to BPD and LPL are speculative. This article is intended to promote discussion and generate hypotheses, in addition to the limited review of information related to BPD already established in the literature.
Advancements in understanding the role of lysophospholipids and their receptors in lung disorders including bronchopulmonary dysplasia.
T. Sudhadevi,Alison W. Ha,D. Ebenezer,P. Fu,Vijay Putherickal,V. Natarajan,A. Harijith
Published 2020 in Biochimica et Biophysica Acta - Molecular and Cell Biology of Lipids
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- Publication year
2020
- Venue
Biochimica et Biophysica Acta - Molecular and Cell Biology of Lipids
- Publication date
2020-03-10
- Fields of study
Biology, Medicine
- Identifiers
- External record
- Source metadata
Semantic Scholar, PubMed
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