Having explored how the heart is formed in utero, a University of Houston pharmacology researcher is reporting how cells and molecules act during that early formation and what might cause the heart ...

Add Yahoo as a preferred source to see more of our stories on Google. Michigan State University scientists have built tiny beating heart organoids that can be driven into atrial fibrillation with ...

An international team of researchers has discovered a natural mechanism that protects the heart from heart failure with preserved ejection fraction (HFpEF), a serious condition in need of effective ...

New research in Sweden has produced a "blueprint" revealing how the human heart is built during prenatal development. It offers insights that could lead to improved prenatal care and new treatments ...

Australian researchers have uncovered a crucial new mechanism that helps explain how the heart’s major blood vessels form during early development, and how disruptions to this process can lead to ...

When does your baby develop a heartbeat? A baby's heartbeat (at this point a fluttering of cells) starts as early as to 4 weeks after conception or 6 weeks after the first day of the last menstrual ...

Congenital heart defects are the most common form of human birth defect, but we still don’t fully understand what causes them. Previous research had suggested that some heart defects could be ...

Scientists have created a three-dimensional "heart-on-a-chip" (HOC) model that beats on its own, uses calcium to initiate ...

Researchers at the University of Houston have provided new insights into the basic process of heart development in utero, offering potential advancements in the treatment of heart disease. The study ...