3D printed blood vessels on glass that mimic blood vessel anatomy and the fluid dynamics of blood flow could be an invaluable tool in studying the causes of stroke, new research from a University of ...

Researchers have developed a compact handheld imaging probe that could expand the clinical and research use of photoacoustic ...

A new technology has been developed that enables cuffless noninvasive blood pressure monitoring by using ultrasonic to track ...

Seeing the inner workings of a hand, or the nervous system surrounding the spleen, doesn’t seem appealing to most people. However, “Gray’s Anatomy,” the corpus of medical students and artists for over ...

Brain aneurysms, often silent threats, can rupture unexpectedly, causing life-threatening hemorrhages. Weakened blood vessels, due to factors like genetics, hypertension, smoking, and aging, are the ...

The protein p53, best known as the "guardian of the genome" for its role in preventing cancer, can affect blood vessels in ...

A UCLA-led research team has discovered a molecular switch that determines whether tiny blood vessels in premature infants' ...

A burst blood vessel in the eye, or subconjunctival hemorrhage (SCH), causes a patch of blood to appear on the white part of the eye. In most cases, it is harmless and goes away on its own. Healthcare ...

Among other side effects, smoking does cause blood vessels to constrict. This can lead to sometimes life threatening events like heart attack or stroke. Smoking is linked to a wide range of negative ...