Pulmonary Vascular Pathology

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

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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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Congenital unilateral pulmonary venous atresia with pulmonary veno-occlusive disease in contralateral lung: an unusual association

Savitri Shrivastava, James H . Moller, Jesse E . EdwardsUniversity of Minnesota.United States Pediatric CardiologyPediatr Cardiol 1986; 7: 213-219DOI: 10.1007/BF02093183 AbstractA patient presenting with the rare association of congenital unilateral pulmonary venous atresia in one lung and pulmonary veno-occlusive disease in the other is described. The patient first presented at the age of 3 1/2 years

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Genetic features of alveolar capillary dysplasia with misalignment of pulmonary veins in Japanese infants

Masahiko Ikeda, Kazutoshi Cho, Yuta Furuse, Tetsuo Onda, Akiko Ando, Yuichi Nakamura, Yosuke Kaneshi, Atsushi ManabeHokkaido University Hospital. Japan Community Healthcare Organization Hokkaido Hospital. Hokkaido University.Japan Early Human DevelopmentEarly Hum Dev 2025; DOI: 10.1016/j.earlhumdev.2025.106287 AbstractBackground: The genetic features of alveolar capillary dysplasia with misalignment of pulmonary veins (ACDMPV) among infants in Japan have not been extensively evaluated.Methods: This

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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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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

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Co-development of mesoderm and endoderm enables organotypic vascularization in lung and gut organoids

Yifei Miao, Nicole M. Pek, Cheng Tan, Cheng Jiang, Zhiyun Yu, Kentaro Iwasawa, Min Shi, Daniel O. Kechele, Nambirajan Sundaram, Victor Pastrana-Gomez, Debora I. Sinner, Xingchen Liu, Ko Chih Lin, Cheng-Lun Na, Keishi Kishimoto, Min-Chi Yang, Sushila Maharjan, Jason Tchieu, Jeffrey A. Whitsett, Yu Shrike Zhang, Kyle W. McCracken, Robbert J. Rottier, Darrell N. Kotton,

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Transferrin Purification, Biophysical Characterization, and Lung Biodistribution in Sickle Cell Disease Mice

Shuwei Lu, Mohd A. Khan, Saini Setua, Quintin O’Boyle, Kiruphagaran Thangaraju, Pedro Cabrales, Delaney C. Swindle, David C. Irwin, Paul W. Buehler, Andre F. PalmerOhio State University. University of Maryland School of Medicine. University of California San Diego. University of Colorado, Anschutz Medical Campus. United States Biotechnology and BioengineeringBiotechnol Bioeng 2025; DOI: 10.1002/bit.70012 AbstractPlasma transferrin (Tf)

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Development of late pulmonary hypertension after antenatal inflammation in experimental bronchopulmonary dysplasia

Paula Dias Maia, Gregory Seedorf, Tania Gonzalez, Elisa Bye, Benjamin S. Frank, Erica W. Mandell, Steven H. AbmanUniversity of Colorado Anschutz School of Medicine and Children’s Hospital Colorado. Unoted States Pediatric ResearchPediatr Res 2025; DOI: 10.1038/s41390-025-04223-6 AbstractBackground: Antenatal inflammation due to chorioamnionitis is strongly associated with the development of bronchopulmonary dysplasia (BPD) and BPD-associated pulmonary hypertension (BPD-PH)

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