Chorioamnionitis: a multiorgan disease of the fetus?

M Gantert, JV Been, AWD Gavilanes, Y Garnier… - Journal of …, 2010 - nature.com
The bacterial infection of chorion and amnion is a common finding in premature delivery and
is referred to as chorioamnionitis. As the mother rarely shows symptoms of a systemic …

Chorioamnionitis in the pathogenesis of brain injury in preterm infants

V Chau, DE McFadden, KJ Poskitt… - Clinics in …, 2014 - perinatology.theclinics.com
(PVL) in the premature newborn. Three meta-analyses have linked chorioamnionitis to cystic
PVL and cerebral palsy. Yet, the relationship between chorioamnionitis and brain injury was …

[HTML][HTML] Interleukin-1 blockade attenuates white matter inflammation and oligodendrocyte loss after progressive systemic lipopolysaccharide exposure in near-term …

SB Kelly, V Stojanovska, VA Zahra, A Moxham… - Journal of …, 2021 - Springer
Background Increased systemic and tissue levels of interleukin (IL)-1β are associated with
greater risk of impaired neurodevelopment after birth. In this study, we tested the hypothesis …

Delayed cortical impairment following lipopolysaccharide exposure in preterm fetal sheep

JM Dean, Y van de Looij, SV Sizonenko… - Annals of …, 2011 - Wiley Online Library
Objective: Preterm infants exhibit chronic deficits in white matter (WM) and cortical
maturation. Although fetal infection/inflammation may contribute to WM pathology, the factors …

[HTML][HTML] Tumor necrosis factor inhibition attenuates white matter gliosis after systemic inflammation in preterm fetal sheep

R Galinsky, SK Dhillon, JM Dean, JO Davidson… - Journal of …, 2020 - Springer
Background Increased circulating levels of tumor necrosis factor (TNF) are associated with
greater risk of impaired neurodevelopment after preterm birth. In this study, we tested the …

[HTML][HTML] Increased prostaglandin E2 in brainstem respiratory centers is associated with inhibition of breathing movements in fetal sheep exposed to progressive …

V Stojanovska, J Atta, SB Kelly, VA Zahra… - Frontiers in …, 2022 - frontiersin.org
Background Preterm newborns commonly experience apnoeas after birth and require
respiratory stimulants and support. Antenatal inflammation is a common antecedent of …

Neural plasticity and the K ennard principle: does it work for the preterm brain?

L Bennet, L Van Den Heuij, JM Dean… - Clinical and …, 2013 - Wiley Online Library
The K ennard principle suggests that the immature brain should be more able to recover
from injury than the more developed brain. Curiously, preterm infants continue to have a …

[HTML][HTML] Magnetic resonance imaging correlates of white matter gliosis and injury in preterm fetal sheep exposed to progressive systemic inflammation

R Galinsky, Y Van De Looij, N Mitchell… - International journal of …, 2020 - mdpi.com
Progressive fetal infection/inflammation is strongly associated with neural injury after
preterm birth. We aimed to test the hypotheses that progressively developing fetal …

A critical review of models of perinatal infection

JM Dean, Z Shi, B Fleiss, KC Gunn… - Developmental …, 2015 - karger.com
One of the central, unanswered questions in perinatology is why preterm infants continue to
have such poor long-term neurodevelopmental, cognitive and learning outcomes, even …

Acute and chronic effects of endotoxin on cerebral circulation in lambs

SYS Feng, T Samarasinghe… - American Journal …, 2010 - journals.physiology.org
The impact of endotoxemia on cerebral endothelium and cerebral blood flow (CBF)
regulation was studied in conscious newborn lambs. Bacterial endotoxin [LPS, 2 μg/kg iv] …