Calcification News and Research

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$New approach predicts risk of bone fractures in elderly men$

New approach predicts risk of bone fractures in elderly men

Fractures in the vertebrae of the spine and calcification in a blood vessel called the abdominal aorta can both be visualized through the same spinal imaging test.

17 Mar 2021

Comprehensive study on prenatal causes of kidney disease in adults

A research group from Inselspital, Universitätsspital Bern and the University of Bern has published a comprehensive study on prenatal causes of kidney disease in adults in "Nature Communications".

3 Feb 2021

Gestational diabetes may lead to heart disease in women during pregnancy

Women with a history of diabetes during pregnancy (gestational diabetes) are twice as likely by mid-life to develop calcium in heart arteries - a strong predictor of heart disease - even if healthy blood sugar levels were attained many years after pregnancy, according to new research published today in the American Heart Association's flagship journal Circulation.

1 Feb 2021

Novel deep learning system can predict cardiovascular risk from CT scans

Coronary artery calcification -- the buildup of calcified plaque in the walls of the heart's arteries -- is an important predictor of adverse cardiovascular events like heart attacks.

29 Jan 2021

Study shows promising outcomes of new mitral valve replacement procedure in high-risk patients

An innovative mitral valve replacement procedure shows promise for high-risk patients in a new University of Miami Miller School of Medicine study led by Joseph Lamelas, M.D., chief and program director of cardiothoracic surgery.

29 Jan 2021

New York Tech researchers receive NIH grant to improve the understanding of atherosclerosis

A New York Institute of Technology research team led by Olga V. Savinova, Ph.D., assistant professor of biomedical sciences at New York Institute of Technology College of Osteopathic Medicine, has secured a five-year grant from the National Institutes of Health National Heart, Lung, and Blood Institute.

27 Jan 2021

Consumption of high doses of vitamin D is not necessary

In humans, vitamin D is formed in the skin following its exposure to sunlight. In comparison to the body's own formation of vitamin D, dietary consumption generally makes up only a relatively small proportion of the vitamin D supply to the body.

20 Oct 2020

Serious ongoing symptoms in COVID-19 survivors

Although predominantly a respiratory illness, emerging data suggests that multi-organ injury is common, particularly in moderate to severe infections. A new study published on the preprint server medRxiv* in October 2020 describes the illness's sequelae in the months after recovery.

20 Oct 2020

NTHU research could have significant impact on the treatment of dementia

One of the causes of neurodegenerative diseases such as Parkinson's and Alzheimer's is the calcification of the basal nucleus of the brain, which blocks the membrane protein channels on the surface of brain cells, preventing the transmission of signal molecules and nutrients to the cells.

8 Oct 2020

Direction and type of the force acting on a cell can alter gene expression

Tissues and cells in the human body are subjected to a constant push and pull - strained by other cells, blood pressure and fluid flow, to name a few.

1 Oct 2020

Carotid artery calcification seen in radiographs linked with coronary artery disease, oral infections

The calcification of the carotid artery is a sign of advanced arteriosclerosis, which may be associated with chronic coronary artery disease (CAD) and can lead to death. Such calcification can be seen in regular oral panoramic radiography.

16 Sep 2020

Phosphate binder drug does not reduce heart disease risk in people with chronic kidney disease

Following a large-scale clinical trial, researchers have found that lanthanum carbonate does not reduce the risk of cardiovascular disease developing in patients with chronic kidney disease.

14 Sep 2020

Brain inflammation seen in fatal COVID-19 cases

Now, a new study by researchers at the Barts Health NHS Trust and the University of Cambridge in the United Kingdom shows that some patients develop neurological complications tied to COVID-19.

9 Sep 2020

3D-printed organ model can improve surgical outcomes for heart patients

Researchers from the University of Minnesota, with support from Medtronic, have developed a groundbreaking process for multi-material 3D printing of lifelike models of the heart's aortic valve and the surrounding structures that mimic the exact look and feel of a real patient.

28 Aug 2020