Transcriptional profiling of lung macrophages identifies a predictive signature for inflammatory lung disease in preterm infants

D Sahoo, LS Zaramela, GE Hernandez, U Mai… - Communications …, 2020 - nature.com
Lung macrophages mature after birth, placing newborn infants, particularly those born
preterm, within a unique window of susceptibility to disease. We hypothesized that in …

IκB kinase activity drives fetal lung macrophage maturation along a non-M1/M2 paradigm

AN Stouch, R Zaynagetdinov, WJ Barham… - The Journal of …, 2014 - journals.aai.org
In preterm infants, exposure to inflammation increases the risk of bronchopulmonary
dysplasia, a chronic, developmental lung disease. Although macrophages are the key cells …

Macrophage phenotype is associated with disease severity in preterm infants with chronic lung disease

LR Prince, NC Maxwell, SK Gill, DH Dockrell… - PLoS …, 2014 - journals.plos.org
Background The etiology of persistent lung inflammation in preterm infants with chronic lung
disease of prematurity (CLD) is poorly characterized, hampering efforts to stratify prognosis …

Monocyte signature as a predictor of chronic lung disease in the preterm infant

AC Windhorst, M Heydarian, M Schwarz… - Frontiers in …, 2023 - frontiersin.org
Introduction Inflammation is a key driver of morbidity in the vulnerable preterm infant
exposed to pre-and postnatal hazards and significantly contributes to chronic lung disease …

NF-κB signaling in fetal lung macrophages disrupts airway morphogenesis

TS Blackwell, AN Hipps, Y Yamamoto… - The Journal of …, 2011 - journals.aai.org
Bronchopulmonary dysplasia is a common pulmonary complication of extreme prematurity.
Arrested lung development leads to bronchopulmonary dysplasia, but the molecular …

M2 macrophage polarisation is associated with alveolar formation during postnatal lung development

CV Jones, TM Williams, KA Walker, H Dickinson… - Respiratory …, 2013 - Springer
Background Macrophages are traditionally associated with inflammation and host defence,
however a greater understanding of macrophage heterogeneity is revealing their essential …

Association of immune cell recruitment and BPD development

M Heydarian, C Schulz, T Stoeger… - Molecular and Cellular …, 2022 - Springer
In the neonatal lung, exposure to both prenatal and early postnatal risk factors converge into
the development of injury and ultimately chronic disease, also known as bronchopulmonary …

Infants with evolving bronchopulmonary dysplasia demonstrate monocyte-specific expression of IL-1 in tracheal aspirates

LC Eldredge, RS Creasy, S Presnell… - … of Physiology-Lung …, 2019 - journals.physiology.org
Bronchopulmonary dysplasia (BPD) remains a devastating consequence of prematurity.
Repeated inflammatory insults worsen lung injury, but there are no predictors for BPD …

Bronchopulmonary dysplasia and inflammatory biomarkers in the premature neonate

CL Bose, CEL Dammann, MM Laughon - Archives of Disease in …, 2008 - fn.bmj.com
Bronchopulmonary dysplasia (BPD) is the most common, serious sequela of premature
birth. Inflammation is a major contributor to the pathogenesis of BPD. Often initiated by a …

Hyperoxia/Hypoxia exposure primes a sustained pro-inflammatory profile of preterm infant macrophages upon LPS stimulation

N Twisselmann, J Pagel, A Künstner… - Frontiers in …, 2021 - frontiersin.org
Preterm infants are highly susceptible to sustained lung inflammation, which may be
triggered by exposure to multiple environmental cues such as supplemental oxygen (O2) …