Neonatal therapy with PF543, a sphingosine kinase 1 inhibitor, ameliorates hyperoxia-induced airway remodeling in a murine model of bronchopulmonary dysplasia

AW Ha, T Sudhadevi, DL Ebenezer… - … of Physiology-Lung …, 2020 - journals.physiology.org
neonatal illness (3, 11). In line with this hypothesis, this study examined the impact of PF543
therapy during neonatal … characterizing the airway structure and AHR using murine model of …

[HTML][HTML] The role of sphingolipid signaling in oxidative lung injury and pathogenesis of bronchopulmonary dysplasia

JM Thomas, T Sudhadevi, P Basa, AW Ha… - International journal of …, 2022 - mdpi.com
… lung function and reduced airway remodeling as adults. This was … with D-sphingosine-ameliorated
hyperoxia-induced arrest of … Sphingosine Kinase 1 Inhibitor, PF543, ameliorates

Sphingosine kinase 1-specific inhibitor PF543 reduces goblet cell metaplasia of bronchial epithelium in an acute asthma model

T Sudhadevi, SJ Ackerman, A Jafri… - … of Physiology-Lung …, 2024 - journals.physiology.org
… hypertrophy were not seen in our murine model of acute asthma. Our 187 … , ameliorates
hyperoxia-induced airway remodeling in a murine 804 model of bronchopulmonary dysplasia. …

Sphingosine kinase 1 regulates lysyl oxidase through STAT3 in hyperoxia-mediated neonatal lung injury

AW Ha, T Bai, DL Ebenezer, T Sethi, T Sudhadevi… - Thorax, 2022 - thorax.bmj.com
Neonatal therapy with PF543, a sphingosine kinase 1 inhibitor, ameliorates hyperoxia-induced
airway remodeling in a murine model of bronchopulmonary dysplasia. Am J Physiol …

New pharmacologic approaches to bronchopulmonary dysplasia

K Roberts, G Stepanovich, V Bhatt-Mehta… - Journal of …, 2021 - Taylor & Francis
… Pharmacologic strategies to ameliorate or prevent BPD … Sphingosine Kinase 1 (Sphk1) is an
enzyme that catalyzes … , and reduce hyperoxia-induced lung injury in animal models. Citation…

Advancements in understanding the role of lysophospholipids and their receptors in lung disorders including bronchopulmonary dysplasia

T Sudhadevi, AW Ha, DL Ebenezer, P Fu… - … et Biophysica Acta (BBA …, 2020 - Elsevier
… The S1P produced by sphingosine kinase 1 or 2 (SPHK1/… lung injury which was ameliorated
upon infusion with S1P [74,75]… the development of hyperoxia-induced neonatal murine lung …

[HTML][HTML] The sphingosine kinase 1 inhibitor, PF543, mitigates pulmonary fibrosis by reducing lung epithelial cell mtDNA damage and recruitment of fibrogenic …

P Cheresh, SJ Kim, LS Huang, S Watanabe… - International journal of …, 2020 - mdpi.com
murine models of pulmonary fibrosis for assessing the protective effects of SPHK1 inhibition:
(1) … Further, we show that the protective effects of PF543 occur in part by ameliorating lung …

Hyperoxia-induced S1P1 signaling reduced angiogenesis by suppression of TIE-2 leading to experimental bronchopulmonary dysplasia

T Sudhadevi, A Jafri, AW Ha, P Basa… - Cell biochemistry and …, 2021 - Springer
Neonatal therapy with PF543, a sphingosine kinase 1 inhibitor, ameliorates hyperoxia-induced
airway remodeling in a murine model of bronchopulmonary dysplasia. American Journal …

[HTML][HTML] Therapeutic potential of the sphingosine kinase 1 inhibitor, PF-543

X Yi, X Tang, T Li, L Chen, H He, X Wu, C Xiang… - Biomedicine & …, 2023 - Elsevier
Hyperoxia-induced lung injury human lung microvascular … In an in vitro study, PF-543 (2
μM) ameliorated asbestos-… poor alveolar and airway remodeling, and is the most common …

Inhalation of sphingosine kinase inhibitor attenuates airway inflammation in asthmatic mouse model

T Nishiuma, Y Nishimura, T Okada… - … of Physiology-Lung …, 2008 - journals.physiology.org
kinase (SPHK) is implicated in acute immunoresponses, however, … of bronchial asthma are
poorly understood. In this study, we hypothesized that SPHK inhibition could ameliorate lung …