Beetroot has been in the news for all the wrong reasons. Supply issues in recent months have seen a shortage of tinned beetroot on Australian supermarket shelves. At one point, a tin was reportedly selling on eBay for more ...
Apr 12, 2024
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A new analysis involving over 13,000 people has found changes to blood vessels in the brain that can increase the risk of stroke and dementia are common in people with a range of heart conditions, regardless of whether they ...
Mar 26, 2024
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Alzheimer's disease starts with a sticky protein called amyloid beta that builds up into plaques in the brain, setting off a chain of events that results in brain atrophy and cognitive decline. The new generation of Alzheimer's ...
Apr 3, 2024
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Fifty-six years after the first human-to-human heart transplantation, more than 5,000 hearts are transplanted each year around the world. This number is far from enough to give a new heart to everyone who needs one, with ...
Apr 5, 2024
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Researchers have developed a new shoe insole technology that helps reduce the risk of diabetic foot ulcers, a dangerous open sore that can lead to hospitalization and leg, foot or toe amputations.
Apr 19, 2024
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Researchers at the University of Toronto and its partner hospitals have created a unique heart-on-a-chip model that is helping untangle the causes of COVID-19-induced heart inflammation and uncover strategies to reduce its ...
Apr 8, 2024
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What could cancer teach us about tuberculosis? That's a question Meenal Datta has been chasing since she was a graduate student.
Mar 25, 2024
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Like alien invaders in a sci-fi movie, pancreatic cancer cells quickly adapt to the weapons used against them and find ways to survive, even in the harshest of conditions.
Apr 4, 2024
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In new results published in Diabetes, researchers at the University of Bristol have uncovered a mechanism by which a hormone can protect the blood vessels in the kidneys from the damage caused by diabetes. In doing so, the ...
Mar 26, 2024
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New research demonstrates that the use of CT angiography (CTA) for patients with headache or dizziness increased dramatically over five years in the emergency department (ED) of a large medical center. Simultaneously the ...
Mar 29, 2024
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The blood vessels are the part of the circulatory system that transport blood throughout the body. There are three major types of blood vessels: the arteries, which carry the blood away from the heart, the capillaries, which enable the actual exchange of water and chemicals between the blood and the tissues; and the veins, which carry blood from the capillaries back towards the heart.
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