The process of obtaining blood vessels from the retinal fundus images plays an important role in the detection of disease in the eye. Analysis of blood vessels provides preliminary information on the ...

Therefore, it is crucial to acquire flow field of blood for fully characterizing the hemodynamics. In this study, six transparent models of artificial blood vessels with different growth stages of IAs ...

Researchers are making ever more sophisticated mini organs in the lab — and now they can grow their own blood vessels. The ...

Our genes underlie all aspects of life, from our looks to how our cells behave. This includes diseases, as genetic changes ...

Imagine a physician attempting to reach a cancerous nodule deep within a patient's lung – a target the size of a pea, hidden ...

Secondary physiological and cellular injury mechanisms postulated to be triggered by ICH include cerebral edema, inflammation, and biochemical toxicity of blood products such as hemoglobin, iron, and ...

Segmenting retinal blood vessels is important because the retinal microvasculature is a vital biomarker for severalclinical disorders. On the other hand, the conventional approach is thought to be a ...

Colour wavelength charts with Fraunhofer lines showing spectral absorption for blood with different conditions. Vintage etching circa mid 19th century. From top to bottom; Normal blood, Oxyhemoglobin, ...

By creating artificial aging in mice, researchers at Lund University in Sweden have been able to track the formation of ...

Magnetic resonance angiography – also called a magnetic resonance angiogram or MRA – is a type of MRI that looks specifically at the body’s blood vessels.