Results 231 to 240 of about 245,166 (309)

Sotatercept improves right ventricular function but is associated with new or worsening pericardial effusions: a cardiovascular magnetic resonance study in intermediate-high risk pulmonary arterial hypertension. [PDF]

J Cardiovasc Magn Reson
Virsinskaite R, Beattie CJ, Karia N, Kotecha T, Schreiber BE, Suntharalingam J, MacKenzie Ross RV, Hughes PD, Lentaigne J, Scott-Russell AM, Parish V, Kasavkar G, Dumitru B, Thomas G, Fontana M, Muthurangu V, Coghlan JG, Knight DS.   +17 more
europepmc   +1 more source

Chrysin alleviates pressure overload–induced myocardial remodeling through regulating the PI3K/AKT/NRF2 pathway–mediated oxidative stress response

Animal Models and Experimental Medicine, EarlyView.
In this study, we primarily simulated pathological myocardial remodeling induced by transverse aortic constriction surgery and found significant cardiac hypertrophy and fibrosis, characterized by deteriorated cardiac function. Oxidative stress response is considered as a pivotal pathological process, which contributes to inflammation and apoptosis of ...
Yijia Wang, Xing Feng, Shuhui Zhao, Yuchong Fu, Ao Zhang, Xiaofeng Shen, Bowen Yu, Yihao Wang, Jiahui Lin, Bing Zhang, Weiping Ji, Lianpin Wu, Xiaoling Guo   +12 more
wiley   +1 more source

Changes in right ventricular function on three-dimensional speckle tracking echocardiography after transcatheter pulmonary valve replacement. [PDF]

Quant Imaging Med Surg
Ji M, Wu W, Xie M, Zhang L, Lin Y, Gao L, He Q, Dong N, Li Y.   +8 more
europepmc   +1 more source

Tunable Regional Targeting of Self‐Assembling Peptide Nanomaterials in Acute Myocardial Infarction

Advanced NanoBiomed Research, EarlyView.
In a rat model of acute myocardial infarction, intravascular delivery of peptide nanofibers with a collagen‐targeting peptide bound to the infarct vasculature while globular peptide nanoparticles penetrated into the infarct area. This study demonstrated that size, shape, and surface chemistry of nanomaterials control the delivery location within the ...
Alexander Chen, Michael B. Nguyen, Elliot Widd, Julian Cheng, Benjamin D. Bridgelal, Kate E. Reimold, Selena Cao, Connor Uhre, Houston Harding, Chloe Hurteau, Anika Yogi, Colin Luo, Rebecca L. Braden, Pedro Cabrales, Karen L. Christman   +14 more
wiley   +1 more source

Rehabilitation in convalescent COVID-19 subjects improves right ventricular function. [PDF]

Cardiol J
Souvaliotis N, Vontetsianos A, Gounaridi MI, Chynkiamis N, Katsarou O, Anastasiou A, Lampsas S, Gialamas I, Theofilis P, Lysandrou A, Marinos G, Oikonomou E, Vavuranakis M, Siasos G.   +13 more
europepmc   +1 more source

Morphological and morphometric aspects of the equine aortic valve: New insights for comparative studies in mammals

The Anatomical Record, EarlyView.
Abstract New data on the equine aortic valve obtained using advanced techniques is especially important given the greater availability of animal models for translational research. Here we characterized the morphological and morphometric aspects of the equine aortic valve from 60 healthy hearts collected at equine abattoirs.
Vitor Pires Pereira, Victoria Brondani de Oliveira, Carlos Eduardo Seyfert, Luciano de Morais‐Pinto   +3 more
wiley   +1 more source

From armadillos to sloths: Patterns and variations in xenarthran coronary anatomy

The Anatomical Record, EarlyView.
Abstract Species of the superorder Xenarthra play a vital ecological role in the Neotropics. Despite their evolutionary significance, anatomical studies on their coronary circulation remain scarce. This study investigated the coronary anatomy of 82 hearts from nine Xenarthra species across the Dasypodidae, Myrmecophagidae, and Bradypodidae.
Wilson Viotto‐Souza, André Luiz Quagliatto Santos, Marcelo Abidu‐Figueiredo, Thaís Aparecida Silva, Rodrigo Ananias Barreiros Silva, Paulo de Souza‐Junior   +5 more
wiley   +1 more source

Differential Impact of Transcatheter and Surgical Aortic Valve Replacement on Right Ventricular Function: A Prospective Cohort Study.

J Cardiovasc Echogr
Agarwal J, Sadiq AM, Khati J, Raghuraman B.   +3 more
europepmc   +1 more source

Calprotectin Level and Its Relationship with Right Ventricular Function in Patients with Pulmonary Embolism. [PDF]

Acta Cardiol Sin
Gurbuz AS, Sahin AT, Sarı H, Kesriklioglu S.   +3 more
europepmc   +1 more source

T. rex cognition was T. rex‐like—A critical outlook on diverging views of the neurocognitive evolution in dinosaurs

The Anatomical Record, EarlyView.
Abstract A recent debate has emerged between Caspar et al. (2024) and Herculano‐Houzel (2023) on inferring extinct dinosaur cognition by estimating brain neuron counts. While thought‐provoking, the discussion largely overlooks the function of cognition, as well as partly neglects the difficulties involved in estimating neuron numbers, which according ...
Thomas Rejsenhus Jensen, Ivo Jacobs, Kristina Kverková, Lona Lalić, Alexandra Polonyiová, Patrik Stehlík, Stephan A. Reber, Mathias Osvath   +7 more
wiley   +1 more source