Dynamics of the preterm gut microbiome in health and disease

A Cuna, MJ Morowitz, I Ahmed… - American Journal of …, 2021 - journals.physiology.org
Advances in metagenomics have allowed a detailed study of the gut microbiome, and its
role in human health and disease. Infants born prematurely possess a fragile gut microbial …

Probiotics and gut microbiota: Mechanistic insights into gut immune homeostasis through TLR pathway regulation

H Kaur, SA Ali - Food & Function, 2022 - pubs.rsc.org
Consumption of probiotics as a useful functional food improves the host's wellbeing, and,
when paired with prebiotics (indigestible dietary fibre/carbohydrate), often benefits the host …

Efficacy of Bifidobacterium longum alone or in multi-strain probiotic formulations during early life and beyond

S Mills, B Yang, GJ Smith, C Stanton, RP Ross - Gut Microbes, 2023 - Taylor & Francis
The significance of Bifidobacterium to human health can be appreciated from its early
colonization of the neonatal gut, where Bifidobacterium longum represents the most …

The role of the interleukin-1 family in complications of prematurity

EA Green, SP Garrick, B Peterson, PJ Berger… - International Journal of …, 2023 - mdpi.com
Preterm birth is a major contributor to neonatal morbidity and mortality. Complications of
prematurity such as bronchopulmonary dysplasia (BPD, affecting the lung), pulmonary …

[HTML][HTML] Necrotizing enterocolitis in premature infants—A defect in the brakes? Evidence from clinical and animal studies

V Sampath, M Martinez, M Caplan, MA Underwood… - Mucosal …, 2023 - Elsevier
A key aspect of postnatal intestinal adaptation is the establishment of symbiotic relationships
with co-evolved gut microbiota. Necrotizing enterocolitis (NEC) is the most severe disease …

[HTML][HTML] SIGIRR mutation in human necrotizing enterocolitis (NEC) disrupts STAT3-dependent microRNA expression in neonatal gut

W Yu, I Haque, A Venkatraman, HL Menden… - Cellular and Molecular …, 2022 - Elsevier
Background & Aims Single immunoglobulin interleukin-1–related receptor (SIGIRR) is a
major inhibitor of Toll-like receptor signaling. Our laboratory identified a novel SIGIRR stop …

Autoinducer-2 promotes the colonization of Lactobacillus rhamnosus GG to improve the intestinal barrier function in a neonatal mouse model of antibiotic-induced …

R Hu, T Yang, Q Ai, Y Shi, Y Ji, Q Sun, B Tong… - Journal of Translational …, 2024 - Springer
Background Human health is seriously threatened by antibiotic-induced intestinal disorders.
Herein, we aimed to determine the effects of Autoinducer-2 (AI-2) combined with …

Necrotizing enterocolitis: LPS/TLR4-induced crosstalk between canonical TGF-β/Wnt/β-catenin pathways and PPARγ

A Gomart, A Vallée, Y Lecarpentier - Frontiers in Pediatrics, 2021 - frontiersin.org
Necrotizing enterocolitis (NEC) represents one of the major causes of morbidity and
mortality in premature infants. Several recent studies, however, have contributed to a better …

Short-chain fatty acids ameliorate necrotizing enterocolitis-like intestinal injury through enhancing Notch1-mediated single immunoglobulin interleukin-1-related …

W Yu, A Venkatraman, HL Menden… - American journal …, 2023 - journals.physiology.org
Single immunoglobulin interleukin-1-related receptor (SIGIRR), toll-interacting protein
(TOLLIP), and A20 are major inhibitors of toll-like receptor (TLR) signaling induced …

Long-term dysbiosis and fluctuations of gut microbiome in antibiotic treated preterm infants

M Cetinbas, J Thai, E Filatava, KE Gregory… - Iscience, 2023 - cell.com
Postnatal acquisition of the microbiome is critical to infant health. In preterm infants, empiric
use of antibiotics is common, with significant health consequences. To understand the …