Results 191 to 200 of about 5,069,987 (401)

Curved Bistable Origami‐Inspired Flexible Transcatheter Mitral Valve Clamping

Advanced Science, EarlyView.
A lightweight bistable curved origami dilator combines reversible deformation and high stability, offering a promising solution for minimally invasive mitral valve repair. Abstract Curved origami exhibits remarkable potential for minimally invasive medical applications owing to its unique geometric programmability and mechanical tunability. Building on
Siyu Gao, Fan Jiang, Xiuting Sun, Peng Qi, Jian Xu   +4 more
wiley   +1 more source

Evaluation of Overshunting between Low and Medium Pressure Ventriculoperitoneal Shunts in Dogs with Severe Hydrocephalus Using Frameless Stereotactic Ventricular Shunt Placement [PDF]

, 2023
Kanokwan Keadwut, Pakthorn Lewchalermwong, Nathanat Inpithuk, Piyathip Choochalermporn, Ananya Pongpradit, Nattika Koatsang, Nirut Suwanna   +6 more
openalex   +1 more source

Continuous wave Doppler determination of right ventricular pressure: a simultaneous Doppler-catheterization study in 127 patients.

Journal of the American College of Cardiology, 1985
P. Currie, J. Seward, K. Chan, D. Fyfe, D. Hagler, D. Mair, G. Reeder, R. Nishimura, A. Tajik   +8 more
semanticscholar   +1 more source

Leucine‐Dependent SLC7A5–PGAM5 Interaction Promotes Advanced Atherosclerosis Through Hindering Mitochondrial Function of Macrophages

Advanced Science, EarlyView.
Higher plasma leucine is associated with increased risk of new‐onset myocardial infarction. Leucine deprivation alleviates advanced atherosclerosis in mice. Tumor‐induced leucine deprivation reprograms macrophage metabolism and increases CD5Lhi macrophages in mouse plaques. Mechanistically, leucine deficiency reduced SLC7A5‐PGAM5 binding in macrophages,
Shan Zhong, Xueyu Wang, Qingsong Li, Siqi Wang, Bin Sun, Wenjun Ni, Gengyu Zhou, Fan Wang, Xianwei Xie, Cheng Jin, Gang Xu, Peng Zhao, Xiang Peng, Feiyuan Han, Xiangwen Xi, Yidan Wang, Juan Xu, Yue Wang, Xia Gu, Shuo Li, Jian Zhang, Shuijie Li, Jinwei Tian   +22 more
wiley   +1 more source

Right Atrial Size and Function in Patients with Pulmonary Hypertension Associated with Disorders of respiratory System or Hypoxemia [PDF]

, 2007
Cioffi G, DE SIMONE, GIOVANNI, Mureddu G, Stefenelli C., Tarantini L   +4 more
core   +1 more source

Atrial Myocardial Blood Flow during Acute Right Ventricular Pressure Load and Adenosine Infusion in Late Gestation Fetal Sheep [PDF]

, 1994
Jamie L. Lohr, Mark D. Reller, Mark J. Morton, David E. Wu, Kent L. Thornburg   +4 more
openalex   +1 more source

Impact of Long‐Term Burden of Body Mass Index and Blood Pressure From Childhood on Adult Left Ventricular Structure and Function [PDF]

, 2020
Yang Liu, Yinkun Yan, Tingbo Jiang, Shengxu Li, Yajun Guo, Camilo Fernandez, Rupert Barshop, Lydia Bazzano, Jiang He, Wei Chen   +9 more
openalex   +1 more source

Microgel‐Based Hierarchical Porous Hydrogel Patch with Adhesion and Resilience for Myocardial Infarction

Advanced Science, EarlyView.
This study develops a hierarchically porous hydrogel patch strategy (HPMP), based on gas‐shearing microfluidics and an aqueous two‐phase system to fabricate porous microgels as microgel‐based bioinks. The porous microgels with controllable porous structure exhibit excellent cellular behavior.
Ziyang Liu, Leyan Xuan, Yingying Hou, Ting Xie, Jieting Li, Junjie Cai, Siyu Zhang, Yingling Miao, Ning Hou, Gen He, Maobin Xie, Xiyong Yu, Mingen Xu, Guosheng Tang   +13 more
wiley   +1 more source

Tissue Doppler indexes of left ventricular systolic function in relation to the pulsatile and steady components of blood pressure in a general population

, 2011
Wojciech Sakiewicz, Tatiana Kuznetsova, Małgorzata Kloch‐Badełek, Jan D’hooge, Andrew Ryabikov, Katarzyna Kunicka, Ewa Świerblewska, Lutgarde Thijs, Yu Jin, Magdalena Loster, Sofia Malyutina, Katarzyna Stolarz‐Skrzypek, Kalina Kawecka−Jaszcz, Krzysztof Narkiewicz, Jan A. Staessen   +14 more
openalex   +2 more sources

Noninvasive estimation of right ventricular systolic pressure by Doppler ultrasound in patients with tricuspid regurgitation.

Circulation, 1984
P. Yock, R. Popp
semanticscholar   +1 more source