Ontology highlight
ABSTRACT:
SUBMITTER: Hellstrom A
PROVIDER: S-EPMC4389630 | biostudies-literature | 2013 Oct
REPOSITORIES: biostudies-literature
Hellström Ann A Smith Lois E H LE Dammann Olaf O
Lancet (London, England) 20130617 9902
The immature retinas of preterm neonates are susceptible to insults that disrupt neurovascular growth, leading to retinopathy of prematurity. Suppression of growth factors due to hyperoxia and loss of the maternal-fetal interaction result in an arrest of retinal vascularisation (phase 1). Subsequently, the increasingly metabolically active, yet poorly vascularised, retina becomes hypoxic, stimulating growth factor-induced vasoproliferation (phase 2), which can cause retinal detachment. In very p ...[more]