Results 61 to 70 of about 223,587 (353)

Cardiovascular features of possible autonomous cortisol secretion in patients with adrenal incidentalomas [PDF]

, 2018
Background: Low-grade incomplete post-dexamethasone cortisol suppression in patients with adrenal incidentalomas – recently defined as possible autonomous cortisol secretion (pACS) – has been associated with increased cardiovascular events and mortality.
Di Giorgio, Maria Rosaria, D’Aluisio, Denise, Giannetta, Elisa, Isidori, Andrea M., Lenzi, Andrea, Minnetti, Marianna, Morelli, Sergio, Pofi, Riccardo, Rizza, Laura, Sbardella, Emilia, Venneri, Mary Anna, Vestri, Annarita, Vinci, Fabio   +12 more
core   +2 more sources

Reprogramming the Myocardial Infarction Conductive Microenvironment with Superconductive Ionic Patch for Cardiac Function Repair

Advanced Science, EarlyView.
A super‐conductive ionic patch reprograms the post‐infarction microenvironment by enabling stable ionic migration and electrical signal transmission within damaged myocardium. The patch rapidly adheres to cardiac tissue, enhances conduction velocity, suppresses excitation‐contraction decoupling, and promotes structural and functional cardiac repair in ...
Changyong Wang, Zhuang Zhang, Qi Yin, Changgeng Xu, Linlin Liang, Siwei Li, Yuwei Zhao, Chunlan Wang, Jin Zhou   +8 more
wiley   +1 more source

The study of left ventricular diastolic function by Doppler echocardiography: the essential for the clinician

Heart International, 2007
An abnormal diastolic function of left ventricle represents the main pathophysiological mechanism responsible for different clinical states such as restrictive cardiomyopathy, infiltrative myocardial disease and, specially, diastolic heart failure (also ...
Livio Dei Cas, Francesco Fracassi, Emanuela Pulcini, Diego Maffeo, Pompilio Faggiano, Enrico Vizzardi, Savina Nodari   +6 more
doaj   +1 more source

Aortic root movement correlation with the function of the left ventricle

Scientific Reports, 2021
Echocardiographic assessment of systolic and diastolic function of the heart is often limited by image quality. However, the aortic root is well visualized in most patients.
Piotr Karwat, Ziemowit Klimonda, Grzegorz Styczyński, Cezary Szmigielski, Jerzy Litniewski   +4 more
doaj   +1 more source

Connexin43 Deficiency Leads to Ventricular Arrhythmias by Reprogramming Proline Metabolism

Advanced Science, EarlyView.
The study demonstrated that connexin43 (Cx43) knockout caused arrhythmic phenotype and decreased proline content in vitro and in vivo. Mechanistically, Cx43 interacts with the amino acid transporter SNAT2 (sodium‐dependent neutral amino acid transporter), and its deficiency disrupts proline transport and metabolism.
Hangying Ying, Hangping Fan, Yunhe Wang, Ruhong Jiang, Dongsheng Cai, Hui Cheng, Hao Wang, Chenyang Jiang, Ping Liang   +8 more
wiley   +1 more source

Impact of overweight on left ventricular function in type 2 diabetes mellitus

Cardiovascular Diabetology, 2017
Background Coexistence of left ventricular (LV) longitudinal myocardial systolic dysfunction with LV diastolic dysfunction could lead to heart failure with preserved ejection fraction (HFpEF).
Makiko Suto, Hidekazu Tanaka, Yasuhide Mochizuki, Jun Mukai, Hiroki Takada, Fumitaka Soga, Kumiko Dokuni, Yutaka Hatani, Keiko Hatazawa, Hiroki Matsuzoe, Hiroyuki Sano, Hiroyuki Shimoura, Junichi Ooka, Kensuke Matsumoto, Yushi Hirota, Wataru Ogawa, Ken-ichi Hirata   +16 more
doaj   +1 more source

Left ventricular diastolic function during pregnancy: insights from conventional and speckle tracking echo parameters [PDF]

, 2021
Elsi S. Tryfou, Peggy Kostakou, Vassilis Kostopoulos, Ioannis Paraskevaidis, Christoforos Olympios, Nikos T. Kouris   +5 more
openalex   +1 more source

F‐Box and Leucine‐Rich Repeat Protein 4 (FBXL4) Maintains Sarcomere Integrity and Cardiac Function by Enhancing K48‐Linked Ubiquitinated Degradation of Profilin‐1 (PFN1)

Advanced Science, EarlyView.
Schematic diagram depicting the proposed signaling mechanisms underlying the effects of FBXL4 in the setting of cardiac hypertrophy. Under hypertrophic stimulation, cardiomyocytes‐specific overexpression FBXL4 maintains sarcomere integrity and cardiac function by enhancing K48‐linked ubiquitinated degradation of PFN1 at the K70 site.
Xingda Li, Xueqi He, Xinyuan Hao, Yu Zhang, Xin Zhao, Shuang Wang, Zhenru Wang, Haonan Du, Hongda Li, Lian Yi, Zhimin Du, Weijie Du   +11 more
wiley   +1 more source

Remifentanil improves left ventricular diastolic parameters in patients with impaired diastolic function: a prospective clinical study

BMC Anesthesiology
Background Left ventricular diastolic dysfunction has a significant impact on perioperative morbidity and mortality, and its incidence is high in elderly individuals.
Özge Köner, Mustafa Aytek Şimşek, Nurcan Kızılcık, Çiğdem Koca, Ayça Türer Cabbar   +4 more
doaj   +1 more source

Maternal Cardiovascular Impairment in Pregnancies Complicated by Severe Fetal Growth Restriction [PDF]

, 2012
—Fetal growth restriction and preeclampsia are both conditions of placental etiology and associated to increased risk for the long-term development of cardiovascular disease in the mother. At presentation, preeclampsia is associated with maternal global
Liberati, M, Melchiorre, K, Sutherland, GR, Thilaganathan, B   +3 more
core   +1 more source