Animal Models of Pulmonary Vascular Disease and Therapy

Echocardiographic Assessment of Pulmonary Hemodynamics and Right Ventricular Performance in Neonatal Murine Hypoxia

Kel Vin Woo, Philip T. Levy, Carla J. Weinheimer, Amanda L. Hauck, Aaron Hamvas, David M. Ornitz, Attila Kovacs, Gautam K. SinghWashington University School of Medicine. Boston Children’s Hospital, Department of Pediatrics and Harvard Medical School. Ann and Robert H. Lurie Children’s Hospital of Chicago and Northwestern University Feinberg School of Medicine. Children’s Hospital Michigan […]

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SUL-150 Limits Vascular Remodeling and Ventricular Failure in Pulmonary Arterial Hypertension

Lysanne M. Jorna, Dalibor Nakládal, Johannes N. van Heuveln, Diederik E. van der Feen, Quint A. J. Hagdorn, Guido P. L. Bossers, Annemieke van Oosten, Michel Weij, Ludmila Tkáciková, Sona Tkáciková, Robert H. Henning, Martin C. Harmsen, Rolf M. F. Berger, Guido KrenningUniversity Medical Center Groningen, University of Groningen. Comenius University Bratislava. University of Heidelberg.

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IDO-1 Promotes Pulmonary Vascular Remodeling Via Kynurenine Pathway in Pulmonary Arterial Hypertension

Zongye Cai, Ly Tu, Siyu Tian, Lin Deng, Yahong Fu, Carole Phan, Thierry P. P. van den Bosch, Karin Tran‐Lundmark, Bence M. Nagy, Horst Olschewski, Xiaoxuan Li, Sihao Wang, Danan Wang, Yi Yan, Lijun Fu, Karin A. Boomars, Christophe Guignabert, Daphne MerkusSecond Affiliated Hospital and Zhejiang University School of Medicine. Erasmus MC and University Medical Center. Pathophysiologie et Innovation Thérapeutique (HPPIT) and Université Paris-Saclay, School of Medicine. Eighth Affiliated Hospital of Sun Yat-sen University. Lund University and Skane University Hospital. Medical University

IDO-1 Promotes Pulmonary Vascular Remodeling Via Kynurenine Pathway in Pulmonary Arterial Hypertension Read More »

p53 maintains lineage fidelity during lung capillary injury-repair in neonatal hyperoxia

Lisandra Vila Ellis, Jonathan D. Bywaters, Amanda Ceas, Yun Liu, Jennifer M. S. Sucre, Jichao ChenNorthwestern University.  Vanderbilt University Medical Center. Cincinnati Children’s Hospital Medical Center.United States Journal of Clinical Investigation InsightsJCI Insights 2025;DOI: 10.1172/jci.insight.182880 AbstractBronchopulmonary dysplasia (BPD), a prevalent and chronic lung disease affecting premature newborns, results in vascular rarefaction and alveolar simplification. Although the

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c-Myc promotes metabolic reprogramming in pulmonary hypertension via the stimulation of glutaminolysis and the reductive tricarboxylic acid cycle

Manivannan Yegambaram, Xutong Sun, Qing Lu, Alejandro Garcia Flores, Marina Zemskova, Jamie Soto, Adam Rauckhorst, Emin Maltepe, Ting Wang, Jeffrey R. Fineman, Stephen M. BlackHerbert Wertheim College of Medicine and Florida International University. University of California San Francisco. United States Redox BiologyRedox Biol 2025; DOI: 10.1016/j.redox.2025.103765 AbstractEndothelial cell (EC) dysfunction is key in initiating and progressing

c-Myc promotes metabolic reprogramming in pulmonary hypertension via the stimulation of glutaminolysis and the reductive tricarboxylic acid cycle Read More »

Long noncoding RNA FGD5-AS1-encoded micropeptides improve right heart functions of pulmonary arterial hypertension through restricting the synthesis of hyaluronic acid

Yijun Chen, Qianhui Zhang, Xi Chen, Yahe Xu, Jing Guo, Jiajia Meng, Mingjie Zhang, Bo Wang, Zhuoming XuShanghai Children’s Medical Center and Shanghai Jiao Tong University School of Medicine.China International Journal of Biological MacromoleculesInt J Biol Macromol 2025; DOI: 10.1016/j.ijbiomac.2025.146018 AbstractPulmonary arterial hypertension (PAH) is marked by elevated vascular resistance, right ventricular (RV) failure, and poor

Long noncoding RNA FGD5-AS1-encoded micropeptides improve right heart functions of pulmonary arterial hypertension through restricting the synthesis of hyaluronic acid Read More »

Biventricular electromechanical dysfunction and molecular remodeling in a rat model of advanced pulmonary arterial hypertension

Francesco Paolo Lo Muzio, Alessia Caputo, Rosario Statello, Mirko Hu, Roberta Maestri, Giovanna Pelà, Aderville Cabassi, Margherita Burattini, Giacomo Rozzi, Silvia Berrettoni, Barbara Montanini, Stefano Rossi, Lorenzo Fassina, Giovanni Battista Luciani, Gianluigi Condorelli, Michele MiragoliUniversity of Parma. Deutsches Herzzentrum Der Charité, Campus Virchow-Klinikum. University of Verona. University of Pavia. IRCCS Humanitas Research Hospital. Italy and

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Stereotactic body radiotherapy: a new non-invasive way to conduct pulmonary artery denervation

Manzhen Liao, Taoyue Yao, Yonghui Xie, Shelby Kutty, Jinqiao Liu, Wei Peng, Ting Huang, Huaiyang Chen, Haoqin Fan, Zhenghui Xiao, Qiming Liu, Yunbin XiaoAffiliated Nanhua Hospital and University of South China. Affiliated Children’s Hospital of Xiangya School of Medicine and Central South University (Hunan Children’s Hospital). Johns Hopkins School of Medicine. China and Uhited States

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Proteomic characterization of type I collagen N-terminal crosslinked peptides

Zsuzsanna Darula, Maxwell C. McCabe, Alex Barrett, Lauren R. Schmitt, Mark D. Maslanka, Anthony J Saviola, Joseph Orgel, Alma Burlingame, Claudia A. Staab-Weijnitz, Kurt Stenmark, Valerie Weaver, Robert J. Chalkley, Kirk C. HansenHungarian Centre of Excellence for Molecular Medicine. HUN-REN Biological Research Centre. University of Colorado Denver, Anschutz Medical Campus. Illinois Institute of Technology. University

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Transcription factor EB improves hypoxic pulmonary hypertension in fetal rats by suppressing NLRP3 inflammasome activation via induction of mitophagy

Chaohong Chen, Zaoye Xie, DangAo, Yinhui Chen, Ling Liu, Chengyan LiAffiliated Hospital of Guangdong Medical University. China Scientific ReportsSci Rep 2025; 15: DOI: 10.1038/s41598-025-07068-5 AbstractPersistent pulmonary hypertension of the newborn (PPHN) represents a life-threatening cardiopulmonary condition characterized by hypoxia-driven pulmonary vascular remodeling. While transcription factor EB (TFEB), a master regulator of cellular adaptation to hypoxia, has

Transcription factor EB improves hypoxic pulmonary hypertension in fetal rats by suppressing NLRP3 inflammasome activation via induction of mitophagy Read More »

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