News tagged with blood pressure

Related topics: high blood pressure · hypertension · heart disease · heart attack · stroke

How diet influences our genes

What we eat can directly affect the genetic programs that regulate cellular function. A new EU project, coordinated by an LMU researcher, will explore how the products of metabolism intervene in gene regulation.

Apr 27, 2016
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Don't let sleep apnea take your breath away

There are some moments in life that take your breath away, but if those moments are happening while you're asleep, it might be time to see a sleep expert, according to a sleep specialist at Baylor College of Medicine.

Apr 27, 2016
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Lab-grown nerve cells make heart cells throb

Researchers at Johns Hopkins report that a type of lab-grown human nerve cells can partner with heart muscle cells to stimulate contractions. Because the heart-thumping nerve cells were derived from induced pluripotent stem ...

Jun 16, 2016
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Blood pressure

Blood pressure (BP) is the pressure (force per unit area) exerted by circulating blood on the walls of blood vessels, and constitutes one of the principal vital signs. The pressure of the circulating blood decreases as it moves away from the heart through arteries and capillaries, and toward the heart through veins. When unqualified, the term blood pressure usually refers to brachial arterial pressure: that is, in the major blood vessel of the upper left or right arm that takes blood away from the heart. Blood pressure may, however, sometimes be measured at other sites in the body, for instance at the ankle. The ratio of the blood pressure measured in the main artery at the ankle to the brachial blood pressure gives the Ankle Brachial Pressure Index (ABPI).

This text uses material from Wikipedia, licensed under CC BY-SA

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