Results 131 to 140 of about 19,854,960 (401)

Coronary Flow Reserve Measured by Myocardial Perfusion Imaging in Patients Following Percutaneous Coronary Intervention

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Despite achieving complete revascularization, patients with coronary artery disease (CAD) may experience adverse outcomes, potentially attributable to coronary microvascular dysfunction (CMD). Coronary flow reserve (CFR), which integrates both epicardial and microvascular coronary function, and a reduced CFR following complete ...
Jingjing Liu, Jian Zhang, Wenhua Lin, Yuming Li   +3 more
wiley   +1 more source

Binding of calcium and magnesium to human cardiac troponin C. [PDF]

J Biol Chem, 2021
Rayani K, Seffernick J, Li AY, Davis JP, Spuches AM, Van Petegem F, Solaro RJ, Lindert S, Tibbits GF.   +8 more
europepmc   +1 more source

Defining the Binding Site of Levosimendan and Its Analogues in a Regulatory Cardiac Troponin C−Troponin I Complex

Biochemistry, 2008
The interaction of Cardiac Troponin C (cTnC) and Cardiac Troponin I (cTnI) plays a critical role in transmitting the Ca2+ signal to the other myofilament proteins in the activation of cardiac muscle contraction.
I. M. Robertson, O. Baryshnikova, Monica X. Li, B. Sykes   +3 more
semanticscholar   +1 more source

Prevalence and Prognostic Impact of Coronary Chronic Total Occlusions in Patients With Cardiogenic Shock

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Mortality in patients with cardiogenic shock (CS) remains high despite advanced treatment strategies in CS patients, underlining the need for the identification of predictors of prognosis in CS patients. Therefore, the present study investigates the prognostic impact of coronary chronic total occlusions (CTO) in patients with CS ...
Michael Behnes, Moritz Schmidberger, Giuseppe Vadalà, Alice Moroni, Juan‐Luis Guiterrez‐Chico, Stylianos Pyxaras, Alexander Bufe, Florian Krötz, Kambis Mashayekhi, Mohamed Ayoub, Jonas Rusnak, Mohammad Abumayyaleh, Jonas Dudda, Kathrin Weidner, Ibrahim Akin, Tobias Schupp   +15 more
wiley   +1 more source

X-ray structure of a human cardiac muscle troponin C/troponin I chimera in two crystal forms. [PDF]

Acta Crystallogr F Struct Biol Commun, 2022
Yan C, Sack JS.
europepmc   +1 more source

Procedural Characteristics and Safety of Slender Percutaneous Coronary Intervention: Slender Is Better

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Objectives We aimed to examine the procedural characteristics and safety profile of slender percutaneous coronary interventions (PCI) using a 5 Fr or smaller sheath. Background Smaller catheter size has been associated with fewer complications in PCI.
Fuminobu Yoshimachi, Kyohei Yamaji, Shun Kohsaka, Yota Kawamura, Satoshi Kasai, Toshiharu Fujii, Hirofumi Nagamatsu, Kazushige Amano, Yuka Karasawa, Shinichiro Yamada, Yoshihisa Nakagawa, Yuji Ikari   +11 more
wiley   +1 more source

Cardiac Manifestations and Emerging Biomarkers in Multisystem Inflammatory Syndrome in Children (MIS-C): A Systematic Review and Meta-Analysis

Life
Background: Cardiac involvement is a key prognostic factor in multisystem inflammatory syndrome in children (MIS-C), a rare but serious inflammatory condition that typically occurs 2–6 weeks after SARS-CoV-2 infection and is characterized by fever ...
Diana-Andreea Ciortea, Mădălina Nicoleta Matei, Mihaela Debita, Ancuța Lupu, Mirela Mătăsaru, Gabriela Isabela Verga (Răuță), Silvia Fotea   +6 more
doaj   +1 more source

Computational Methods Elucidate Consequences of Mutations and Post-translational Modifications on Troponin I Effective Concentration to Troponin C. [PDF]

J Phys Chem B, 2021
Cool AM, Lindert S.
europepmc   +1 more source

Thyroid Hormone as a Method of Reducing Damage to Donor Hearts after Circulatory Arrest [PDF]

, 2017
There is a chronic lack of donor hearts to meet the need for heart transplant both in the US and worldwide. Further, the use of available hearts is limited by the short period between collection and implantation during which the heart can be safely ...
Adams, William P.
core   +1 more source

The interaction of the calcium-binding protein (troponin C) with bivalent cations and the inhibitory protein (troponin I) [PDF]

, 1974
J. W. Head, S V Perry
openalex   +1 more source