Objectives Superb microvascular imaging (SMI) provides a more sensitive assessment of small vessels compared with power and colour Doppler ultrasonography (PDUS and CDUS). We aimed to investigate the ...

Your blood type matters Unless you've recently given blood, you may not think much about your blood type. The presence or absence of certain molecules called A or B antigens, as well as a protein ...

While medical centers use ultrasound daily, so far this technology has not been capable of observing body tissues at the scale of cells. Physicists have now developed a microscopy technique based on ...

Researchers from the University of Technology Delft, the Netherlands Institute for Neuroscience and Caltech have developed a ...

The hospital drama needs someone to fill Meredith’s shoes, ASAP.

After watching Grey's Anatomy tackle everything from a hospital shooting to a deadly plane crash, the first few episodes of Netflix's Pulse, which takes place during a massive hurricane in Miami, didn ...

So far, nothing we’ve been able to create can replace blood. “Whole blood” consists of three different types of cells (red ...

BACKGROUND: Heart failure with preserved ejection fraction (HFpEF) has become the most prevalent type of heart failure, but ...

Did you know men and women's heart cells prefer different kinds of fuel? Gender differences are emerging as scientists turn ...