In a scientific “first,” a tiny heart structure composed of human cells has been successfully grown within a pig embryo.

Scientists have discovered that even low levels of air pollution, previously considered “safe”, can scar the human heart.

Researchers in Japan have successfully generated lung cells similar to alveolar epithelial type 2 (AT2) cells from mouse embryonic fibroblasts without using stem cell technology.

The UCLA advance opens the door to growing other vascularized organ models, including intestines and colons, providing ...

An advanced Johns Hopkins AI model called MAARS combs through underused heart MRI scans and complete medical records to spot hidden scar patterns that signal sudden cardiac death, dramatically ...

Breathing polluted air—even at levels considered “safe”—may quietly damage your heart. A new study using advanced MRI scans found that people exposed to more air pollution showed early signs of ...

In recent years, several deep learning models have been proposed to accurately quantify and diagnose cardiac pathologies. These automated tools heavily rely on the accurate segmentation of cardiac ...

But your heart might be aging, too, faster than you think — and now, scientists have a way to check. Researchers at England's University of East Anglia have developed a new MRI-based method to reveal ...

ECG-gated cardiac MRI in the mouse is hindered by many technical difficulties in ECG signal recording inside static and variable high magnetic scanner fields. The present study proposes an alternative ...

Objectives Ultrasmall superparamagnetic particles of iron oxide (USPIO)-enhanced MRI can detect tissue-resident macrophage activity and identify cellular inflammation within tissues. We hypothesised ...

Purpose: To further enhance the understanding of the imaging features of primary cardiac lymphoma (PCL), improve preoperative diagnostic accuracy, and reduce the misdiagnosis rate.Methods: This study ...

Figure. Shared mechanisms of METTL3 and METTL14 in heart development and sarcomere gene regulation through methyltransferase activity. A and B, Immunofluorescence staining demonstrated effective ...