Progress of T lymphocytes in the pathogenesis of bronchopulmonary dysplasia in premature infants / 国际儿科学杂志

ABSTRACT

Bronchopulmonary dysplasia(BPD)is a severe complication in premature infants, and the pathogenesis remains complex, potentially involving pulmonary inflammatory injury and faulty reparative response.T-cell immaturity in preterm neonates and the upregulation of related harmful regulatory genes, as well as the imbalance of T-cell homeostasis, have been reported to contribute significantly to the development of inflammatory diseases.Growing evidence suggests that alterations in the levels and functions of T cell subsets may participate in the development of BPD, serving as a new avenue for BPD prevention and treatment.Herein, we summarize recent advancements in understanding the role of T lymphocytes in the pathogenesis of BPD.