Vascular News and Research

RSS

Many people with risk factors do not develop early signs of heart disease, studies show

Two new studies find that many people with risk factors for heart disease, such as diabetes, high cholesterol, and high blood pressure, do not develop early signs of heart disease if their coronary artery calcium score is low.

2 Dec 2019

Common clinical indicators of immune status and inflammation can predict mortality

A new collaborative study led by Cleveland Clinic and University Hospitals has found that commonly used clinical indicators of immune status and inflammation can predict mortality in the general population.

2 Dec 2019

Daily cannabis use during pregnancy associated with delayed fetal growth

Daily marijuana use during pregnancy may lead to an increased risk of low birth weight, low resistance to infection, decreased oxygen levels and other negative fetal health outcomes, according to a new study from a team of UNLV Medicine doctors.

2 Dec 2019

Radiologists at Mayo Clinic take procedural practice into the future

Looking to the future, radiologists at Mayo Clinic in Rochester saw an opportunity to bring several disparate tools together into a unified space to serve complementary roles in sophisticated, minimally invasive cancer treatments.

2 Dec 2019

“Liquid health check” could predict disease risk in the future

Measuring proteins in the blood could serve as a “liquid health check” that could predict people’s risk of developing diseases.

2 Dec 2019

Only few nutritional supplements provide protection against cardiovascular disease

Store shelves are filled with nutritional supplements that promise to help with everything from joint pain to lowering cholesterol. Despite those claims, only three supplements have been shown to provide some protection against cardiovascular disease.

27 Nov 2019

Helper protein exacerbates diabetic macular edema

In a recent study using mice, lab-grown human retinal cells and patient samples, Johns Hopkins Medicine scientists say they found evidence of a new pathway that may contribute to degeneration of the light sensitive tissue at the back of the eye.

27 Nov 2019

Researchers create new coating to prevent clotting, infection in synthetic vascular grafts

Researchers at McMaster University have created a new coating to prevent clotting and infection in synthetic vascular grafts, while also accelerating the body's own process for integrating the grafted vessels.

27 Nov 2019

Research could offer new hope for the prevention, treatment of deep vein thrombosis

New University of Birmingham research funded by the British Heart Foundation could improve treatments for a potentially deadly condition that affects tens of thousands of people in the UK each year.

26 Nov 2019

Skiing associated with reduced risk of vascular dementia but not Alzheimer’s

Half as many diagnosed with depression, a delayed manifestation of Parkinson's, a reduced risk of developing vascular dementia - but not Alzheimer's.

26 Nov 2019

Glaucoma risk increased by air pollution

The more polluted the air, the higher the risk is that those who live in that area will develop glaucoma, says an interesting new study from the UK, published today in the journal Investigative Ophthalmology and Visual Science.

25 Nov 2019

Improved optical imaging technique can help identify patients at risk of future heart attacks

Doctors need better ways to detect and monitor heart disease, the leading cause of death in industrialized countries. A team led by Massachusetts General Hospital researchers with support from the National Institute of Biomedical Imaging and Bioengineering has developed an improved optical imaging technique that found differences between potentially life-threatening coronary plaques and those posing less imminent danger for patients with coronary artery disease.

25 Nov 2019

High out-of-pocket medication cost is a huge issue for millions of patients with cardiovascular diseases

One in 8 adults with common heart diseases and stroke skip taking medications, delay filling prescriptions or take lower doses than prescribed because of concerns about cost, according to new research published today in the American Heart Association's journal Circulation.

25 Nov 2019

Thermal imaging has potential to assess rheumatoid arthritis

A new study, published today in Scientific Reports, highlights that thermal imaging has the potential to become an important method to assess Rheumatoid Arthritis.

25 Nov 2019

Thermally induced mixing technique could improve treatment of AMD

Age-related macular degeneration is the primary cause of central vision loss and results in the center of the visual field being blurred or fully blacked out. Though treatable, some methods can be ineffective or cause unwanted side effects.

23 Nov 2019

Researchers study the effects of hyperoxia on the lung development of germ-free newborn mice

Charitharth Vivek Lal, M.D., and University of Alabama at Birmingham colleagues have used a novel and first-of-its-kind newborn mouse model to study the effect of high oxygen concentrations, or hyperoxia, on lung development of newborn mice that are germ-free -- meaning no microbes colonizing their lungs.

21 Nov 2019

Leg cramps could be a sign of peripheral artery disease

Peripheral artery disease develops silently, narrowing blood vessels for decades until the supply of nutrients and oxygen falls low enough to cause cramps and leg pain.

21 Nov 2019

Rheumatoid arthritis linked to other diseases, finds new study

A study found that risk of developing rheumatoid arthritis is higher in people with certain diseases.

21 Nov 2019

UTHealth expert successfully performs surgery on patient with heart problems

Cypress-Fairbanks Independent School District principal Maria Mamaux was impressed by the credentials of the surgeon recommended to repair her failing heart, but what really got her attention was the fact that he was a graduate of the same school district.

20 Nov 2019

Scientists grow complex organoids in the lab

Scientists at the University of Würzburg have successfully produced human tissues from stem cells. They have a complexity similar to that of normal tissue and are far superior to previous structures.

19 Nov 2019

Vascular News and Research

Many people with risk factors do not develop early signs of heart disease, studies show

Common clinical indicators of immune status and inflammation can predict mortality

Daily cannabis use during pregnancy associated with delayed fetal growth

Radiologists at Mayo Clinic take procedural practice into the future

“Liquid health check” could predict disease risk in the future

Only few nutritional supplements provide protection against cardiovascular disease

Helper protein exacerbates diabetic macular edema

Researchers create new coating to prevent clotting, infection in synthetic vascular grafts

Research could offer new hope for the prevention, treatment of deep vein thrombosis

Skiing associated with reduced risk of vascular dementia but not Alzheimer’s

Glaucoma risk increased by air pollution

Improved optical imaging technique can help identify patients at risk of future heart attacks

High out-of-pocket medication cost is a huge issue for millions of patients with cardiovascular diseases

Thermal imaging has potential to assess rheumatoid arthritis

Thermally induced mixing technique could improve treatment of AMD

Researchers study the effects of hyperoxia on the lung development of germ-free newborn mice

Leg cramps could be a sign of peripheral artery disease

Rheumatoid arthritis linked to other diseases, finds new study

UTHealth expert successfully performs surgery on patient with heart problems

Scientists grow complex organoids in the lab

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Latest News