User profiles for Maria Trivieri
Maria Giovanna TrivieriIcahn School of Medicine Verified email at mountsinai.org Cited by 4472 |
L-type Ca2+ channels provide a major pathway for iron entry into cardiomyocytes in iron-overload cardiomyopathy
Under conditions of iron overload, which are now reaching epidemic proportions worldwide,
iron-overload cardiomyopathy is the most important prognostic factor in patient survival. We …
iron-overload cardiomyopathy is the most important prognostic factor in patient survival. We …
Prognostic role of myocardial blood flow impairment in idiopathic left ventricular dysfunction
D Neglia, C Michelassi, MG Trivieri, G Sambuceti… - Circulation, 2002 - Am Heart Assoc
Background— Depressed myocardial blood flow (MBF) has been reported in dilated
cardiomyopathy. The aim of this study was to investigate whether MBF impairment is an …
cardiomyopathy. The aim of this study was to investigate whether MBF impairment is an …
FTO-Dependent N6-Methyladenosine Regulates Cardiac Function During Remodeling and Repair
…, E Kohlbrenner, E Chepurko, J Chen, MG Trivieri… - Circulation, 2019 - Am Heart Assoc
Background: Despite its functional importance in various fundamental bioprocesses, studies
of N 6 -methyladenosine (m6A) in the heart are lacking. Here, we show that the FTO (fat …
of N 6 -methyladenosine (m6A) in the heart are lacking. Here, we show that the FTO (fat …
Use of cardiopulmonary stress testing for patients with unexplained dyspnea post–coronavirus disease
DM Mancini, DL Brunjes, A Lala, MG Trivieri… - Heart Failure, 2021 - jacc.org
Objectives The authors used cardiopulmonary exercise testing (CPET) to define unexplained
dyspnea in patients with post-acute sequelae of severe acute respiratory syndrome-…
dyspnea in patients with post-acute sequelae of severe acute respiratory syndrome-…
Regulation of cardiac excitation–contraction coupling by action potential repolarization: role of the transient outward potassium current (Ito)
…, GY Oudit, D Gidrewicz, MG Trivieri… - The Journal of …, 2003 - Wiley Online Library
The cardiac action potential (AP) is critical for initiating and coordinating myocyte contraction.
In particular, the early repolarization period of the AP (phase 1) strongly influences the time …
In particular, the early repolarization period of the AP (phase 1) strongly influences the time …
Taurine supplementation reduces oxidative stress and improves cardiovascular function in an iron-overload murine model
GY Oudit, MG Trivieri, N Khaper, T Husain, GJ Wilson… - Circulation, 2004 - Am Heart Assoc
Background— Iron overload has an increasing worldwide prevalence and is associated with
significant cardiovascular morbidity and mortality. Elevated iron levels in the myocardium …
significant cardiovascular morbidity and mortality. Elevated iron levels in the myocardium …
[HTML][HTML] Role of L-type Ca2+ channels in iron transport and iron-overload cardiomyopathy
Excessive body iron or iron overload occurs under conditions such as primary (hereditary)
hemochromatosis and secondary iron overload (hemosiderosis), which are reaching …
hemochromatosis and secondary iron overload (hemosiderosis), which are reaching …
Challenges in Cardiac and Pulmonary Sarcoidosis: JACC State-of-the-Art Review
Sarcoidosis is a complex disease with heterogeneous clinical presentations that can affect
virtually any organ. Although the lung is typically the most common organ involved, combined …
virtually any organ. Although the lung is typically the most common organ involved, combined …
Cardiogenic shock and hyperinflammatory syndrome in young males with COVID-19
…, G Serrao, AG Parikh, A Lala, MG Trivieri… - Circulation: Heart …, 2020 - Am Heart Assoc
DISCUSSION To our knowledge, we describe the first case series of young males with
COVID-19 and elevated titers of SARS-CoV-2 Ab who presented with hyperinflammatory …
COVID-19 and elevated titers of SARS-CoV-2 Ab who presented with hyperinflammatory …
Hybrid magnetic resonance imaging and positron emission tomography with fluorodeoxyglucose to diagnose active cardiac sarcoidosis
Objectives : The purpose of this study was to explore the diagnostic usefulness of hybrid
cardiac magnetic resonance (CMR) and positron emission tomography (PET) using 18 F-…
cardiac magnetic resonance (CMR) and positron emission tomography (PET) using 18 F-…