Results 111 to 120 of about 431,616 (383)

Reinforcing Stromal Cell Spheroid Through Red‐Light Preconditioning for Advanced Vascularization

Advanced Science, EarlyView.
This study presents a novel approach to enhance stromal cell therapy for myocardial infarction by combining OLED‐based photobiomodulation (OPBM) preconditioning with 3D spheroid culture of hADSCs. The engineered spheroids improve angiogenesis, arterialization, and cardiac function in vivo, offering a next‐generation therapeutic strategy to overcome ...
Yu‐Jin Kim, Hyeok Kim, Dong‐Hyun Lee, Yeong Hwan Kim, Jae‐Hyun Park, Woo‐Sup Sim, Jin‐Ju Kim, Kiwon Ban, Soong Ho Um, Hyun Ji Park, Michael E. Davis, Hun‐Jun Park, Suk Ho Bhang   +12 more
wiley   +1 more source

Arrhythmogenic right ventricular cardiomyopathy in monozygotic twin sisters, and persistent left superior vena cava in one complicating implantation of ICD

Türk Kardiyoloji Derneği Arşivi, 2015
Arrhythmogenic right ventricular cardiomyopathy (ARVC) is an inherited cardiomyopathy characterized histologically by fibro-fatty replacement of heart muscle, and clinically by ventricular arrhythmias and right ventricular dysfunction.
Mehmet Ali Astarcıoğlu, Mehmet Yaymacı, Taner Şen, Celal Kilit, Basri Amasyalı   +4 more
doaj   +1 more source

Tricuspid annular plane systolic excursion/mitral annular plane systolic excursion ratio in critically ill patients: an index of right- and left-ventricular function mismatch and a risk factor for cardiogenic pulmonary edema

BMC Anesthesiology, 2023
Background This study aimed to explore whether the tricuspid annular systolic excursion (TAPSE)/mitral annular systolic excursion (MAPSE) ratio was associated with the occurrence of cardiogenic pulmonary edema (CPE) in critically ill patients.
Hongmin Zhang, Hui Lian, Xiaoting Wang, Qing Zhang, Dawei Liu   +4 more
doaj   +1 more source

The effectiveness of the cardiac resynchronization in a patient with ischemic cardiomyopathy [PDF]

, 2018
Cardiac resynchronization therapy (CRT) in multiple and large trials has been demonstrated to improve symptoms and decrease hospitalization and mortality of patients when used in addition to optimal medical therapy.
Bătăiosu, Constantin, Donoiu, Ionuț, Florescu, Cristina, Paraschiv, Alina, Tudorașcu, Diana R., Târtea, Elena-Anca   +5 more
core   +4 more sources

Gut Metabolite Indole‐3‐Propionic Acid Regulates Macrophage Autophagy Through PPT1 Inhibiting Aging‐Related Myocardial Fibrosis

Advanced Science, EarlyView.
IPA is an intestinal tryptophan metabolite whose effects decline with decreased heart function. Supplementing IPA can alleviate the aging‐related myocardial fibrosis through PPT1. PPT1 is a key protein localized to lysosomes, and IPA can restore macrophage autophagy function by regulating PPT1 expresssions, thereby reducing aging‐related myocardial ...
Jing Lu, Hongyan Wang, Haiyu Zhang, Jiahao Li, Hanqi Li, Qiuyu Chen, Dongyu Han, Jialiang Liu, Lin Lv, Jie Xiong, Keying Yuan, Xianpeng Wei, Siqi Sheng, Fukai Liu, Yuanqi Shi, Zengxiang Dong, Yue Li   +16 more
wiley   +1 more source

Subcostal TAPSE: a retrospective analysis of a novel right ventricle function assessment method from the subcostal position in patients with sepsis

The Ultrasound Journal, 2019
Background Tricuspid annular plane systolic excursion (TAPSE) is frequently used as an objective measure of right-ventricular dysfunction. Abnormal TAPSE values are associated with poor prognosis in a number of disease states; however, the measure is not
Alison B. Main, Rachel Braham, Daniel Campbell, Andrew J. Inglis, Anthony McLean, Sam Orde   +5 more
doaj   +1 more source

Intestinal congestion and right ventricular dysfunction: a link with appetite loss, inflammation, and cachexia in chronic heart failure.

European Heart Journal, 2016
AIMS Mechanisms leading to cachexia in heart failure (HF) are not fully understood. We evaluated signs of intestinal congestion in patients with chronic HF and their relationship with cachexia.
M. Valentova, S. von Haehling, J. Bauditz, W. Doehner, N. Ebner, T. Bekfani, S. Elsner, Veronika Sliziuk, N. Scherbakov, J. Murín, S. Anker, A. Sandek   +11 more
semanticscholar   +1 more source

Heart failure with preserved ejection fraction. [PDF]

, 2012
Heart failure with preserved ejection fraction (HFpEF) has recently emerged as a major cause of cardiovascular morbidity and mortality. Contrary to initial beliefs, HFpEF is now known to be as common as heart failure with reduced ejection fraction (HFrEF)
ElGuindy, A, Yacoub, MH
core   +1 more source

Generation of Neural Organoids and Their Application in Disease Modeling and Regenerative Medicine

Advanced Science, EarlyView.
Neural organoids provide a versatile platform for neurological research. Advances in organoid technology have partially achieved human neural tissue complexity in terms of tissue structure, cell diversity, and neural signaling, offering insights into neural disorders and regenerative strategies. Technology advances from biomaterials, bio‐manufacturing,
Ruiqi Huang, Feng Gao, Liqun Yu, Haokun Chen, Rongrong Zhu   +4 more
wiley   +1 more source

Development of Right Ventricular Dysfunction in Acute Myocardial Infarction and Chronic Heart Failure

Общая реаниматология, 2007
Objective: to evaluate the structural and functional state of the right cardiac cavities in acute left ventricular myocardial infarction and in progressive chronic heart failure (CHF) in patients with coronary heart disease.Materials and methods.
L. I. Sergeyeva, V. L. Kozhura, Yu. A. Churlyaev   +2 more
doaj   +1 more source