Nature

Neovascularization of ischemic myocardium by human bone-marrow–derived angioblasts prevents cardiomyocyte apoptosis, reduces remodeling and improves cardiac function

Left ventricular remodeling is a major cause of progressive heart failure and death after myocardial infarction. Although neoangiogenesis within the infarcted tissue is an integral component of the ...
Nature

p53 ancestry: gazing through an evolutionary lens

Evolutionary patterns indicate that primordial p53 genes predated the appearance of cancer. Therefore, wild-type tumour suppressive functions and mutant oncogenic functions that give celebrity status ...
ahajournals.org

Ischemic Heart-Derived Small Extracellular Vesicles Impair Adipocyte Function

Patients with acute myocardial infarction suffer systemic metabolic dysfunction via incompletely understood mechanisms. Adipocytes play critical role in metabolic homeostasis. The impact of acute ...
The Lancet

Autologous and allogeneic stem cell-derived islet therapy in three recipients with type 1 diabetes and complete loss of endogenous pancreatic β-cell function pretransplant

aDepartment of Endocrinology, Shanghai Changzheng Hospital (Second Affiliated Hospital of Naval Medical University) Shanghai, China bDepartment of Interventional Radiology, Shanghai Changzheng ...
IEEE

Impact of Finger Contact Force on Aortic Waveform Parameters Derived from Finger Photoplethysmography Using a Transfer Function

Abstract: Objective. Photoplethysmography (PPG) technology is the basis of most wearable cardiovascular health monitoring devices. PPG-based monitoring typically uses heart rate (HR) analysis.
GitHub

Integral and Derivative Calculator

This Prolog program calculates integrals and derivatives of mathematical functions. It uses a library created by Jakub Smolík for simplifying mathematical ...
IEEE

Electrical transient behaviors of ultrasonic transducer in ON/OFF cycles through PSIM simulation

Abstract: This paper investigates the characteristics of electrical transient responses, including time constants, response times, peak amplitudes and mechanical losses, for a bolt-clamped ultrasonic ...