Results 121 to 130 of about 2,377,574 (384)

Single Test‐Based Diagnosis and Subtyping of Pulmonary Hypertension Caused by Fibrosing Mediastinitis Using Plasma Metabolic Analysis

Advanced Science, EarlyView.
Pulmonary hypertension caused by fibrosing mediastinitis has a five‐year survival rate of just 56%. Current diagnostic approaches are complex for patients with mobility limitations and can lead to misdiagnoses due to their nonspecific clinical features.
Yating Zhao, Chunmeng Ding, Hongling Su, Aqian Wang, Aiping Tang, Hongfan Zhao, Ya Ma, Min Zhang, Wanshan Liu, Ruimin Wang, Ziyue Zhang, Shouzhi Yang, Dingyitai Liang, Yida Huang, Kun Qian, Lin Huang, Qihua Fu, Yunshan Cao   +17 more
wiley   +1 more source

Decursin‐Loaded Nanovesicles Target Macrophages Driven by the Pathological Process of Atherosclerosis

Advanced Science, EarlyView.
This study presents decursin, a traditional Chinese medicine monomer, that inhibits lipid accumulation and inflammation in atherosclerosis through PKCδ interaction. A novel targeted delivery system (ALD@EM) is developed to overcome decursin's short half‐life, combining antibody‐mediated targeting, LDL‐facilitated chemotaxis, and enhanced macrophage ...
Hui Chen, Yifeng Zhang, Mirenuer Aikebaier, Yawei Du, Yan Liu, Qing Zha, Lan Zheng, Shuyao Shan, Yanping Wang, Jiawei Chen, Yiping Li, Ke Yang, Ying Yang, Wenguo Cui   +13 more
wiley   +1 more source

Pulmonary Artery Sarcoma

Methodist DeBakey Cardiovascular Journal, 2010
Primary heart tumors are rare, and malignant primary heart tumors are only a small subset of these. Most primary malignant tumors are sarcomas arising from the cells of the structural elements of the heart such as blood vessels, muscle, connective tissue, fat and even bone.
Michael J. Reardon, Shanda H. Blackmon
openaire   +3 more sources

Biomedical Applications of Gadolinium‐Containing Biomaterials: Not Only MRI Contrast Agent

Advanced Science, EarlyView.
This paper summarizes the latest applications and potential mechanisms of the rare earth element gadolinium in biomedical fields, in addition to its traditional application as an MRI contrast agent, including osteogenesis, antimicrobial, antitumor, bioimaging, bioprobes, and so on.
Xingtong Pan, Menglong Hu, Likun Wu, Erfan Wei, Qiyue Zhu, Letian Lv, Xiuyun Xv, Xinyi Dong, Hao Liu, Yunsong Liu   +9 more
wiley   +1 more source

Low-pressure pulmonary artery aneurysm presenting with pulmonary embolism: a case series

Journal of Medical Case Reports, 2011
Introduction Pulmonary artery aneurysm is an uncommon disorder with severe complications. The diagnosis is often difficult, since the clinical manifestations are non-specific and the treatment is controversial, as the natural history of the disease is ...
Papoulidis Pavlos, Mantzourani Stamatia, Vassiliadis Konstantinos, Steiropoulos Paschalis, Antoniadou Μaria, Serasli Eva, Tsara Venetia   +6 more
doaj   +1 more source

A Dual‐Modal Wearable Pulse Detection System Integrated with Deep Learning for High‐Accuracy and Low‐Power Sleep Apnea Monitoring

Advanced Science, EarlyView.
A dual‐modal wearable pulse detection system is developed for sleep apnea monitoring by integrating a self‐powered PENG and PPG sensor with a biomimetic fingertip structure. Through a two‐stage detection strategy, continuous PPW monitoring and on‐demand PPG detection achieve high‐accuracy sleep apnea recognition while maintaining low power consumption.
Jia Wang, Jiangtao Xue, Yang Zou, Yuxin Ma, Junhan Xu, Yanming Li, Fei Deng, Yiqian Wang, Kai Xing, Zhou Li, Tong Zou   +10 more
wiley   +1 more source

Pulmonary artery sarcoma: Case report and review of the literature

Respiratory Medicine Case Reports, 2019
Pulmonary artery sarcoma is a rare malignancy with poor prognosis which can be misdiagnosed as pulmonary thromboembolism. We present a case of a middle age woman who initially diagnosed with presumptive pulmonary embolism that was later found to have ...
Natalia I. Moguillansky, Nupur Verma, Purav Shah, Jacquelyn Knapik, Tan-Lucien Mohammed   +4 more
doaj  

Targeting IL-11 system as a treatment of pulmonary arterial hypertension

Pharmacological Research, 2023
IL-11 is linked to fibrotic diseases, but its role in pulmonary hypertension is unclear. We examined IL-11's involvement in idiopathic pulmonary arterial hypertension (iPAH).
Javier Milara, Inés Roger, Paula Montero, Enrique Artigues, Juan Escrivá, Francisco Perez-Vizcaino, Julio Cortijo   +6 more
doaj  

CCDC80 Protects against Aortic Dissection and Rupture by Maintaining the Contractile Smooth Muscle Cell Phenotype

Advanced Science, EarlyView.
Aortic dissection (AD) is accompanied by a decrease in CCDC80 in vascular smooth muscle cells (VSMCs). CCDC80 can interact with JAK2, and VSMC‐specific CCDC80 deficiency accelerates the progression of AD by activating the JAK2/STAT3 pathway involved in regulating the phenotype switching and function of VSMCs.
Qingqing Xiao, Yi Li, Bin Cai, Xiying Huang, Liang Fang, Feng Liang, Long Chen, Ke Xu, Weifeng Zhang, Xiaolei Wang, Anwen Yin, Xia Wang, Zhaohua Cai, Fei Zhuang, Qin Shao, Bin Zhou, Berthold Hocher, Ben He, Linghong Shen   +18 more
wiley   +1 more source

Anomalous Origin of the Left Coronary Artery From the Pulmonary Artery in Adults: A Comprehensive Review of 151 Adult Cases and A New Diagnosis in a 53‐Year‐Old Woman

Clinical Cardiology, 2011
Anomalous origin of the left coronary artery from the pulmonary artery (ALCAPA) is a rare congenital coronary abnormality associated with early infant mortality and adult sudden death.
James M Yau, R. Singh, E. Halpern, D. Fischman   +3 more
semanticscholar   +1 more source