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Porvair Sciences develops new fluid collection vent for surgical suction cannisters

Working closely with a medical device manufacturer, Porvair Sciences has developed a high-performance fluid collection vent for a surgical suction cannister using their proprietary Vyon® porous plastic.

From Porvair Sciences Limited 15 Jul 2019

Special cameras limit radiation while delivering images vital for patient health

CT scans have revolutionized the fight against human illness by creating three-dimensional images of the body's inner workings. Such scans, however, can deliver high doses of radiation.

15 Jul 2019

Researchers study blood flow bump that happens when the neurons get activated

When a group of our neurons get activated by thinking hard about a math problem or the vibrant colors of an exotic flower, within a single second blood flow to those brain cells increases a bit.

15 Jul 2019

Detection of atrial fibrillation after stroke made easy with electrocardiomatrix technology

Researchers have developed a new and easier method of detecting irregular heart rhythms such as Atrial Fibrillation (AF or AFib) after a stroke. At present clinical rely upon standard cardiac telemetry to detect AF seen commonly after a stroke.

14 Jul 2019

Reprogramming cells to control HIV infection

Cells from the rare individuals who naturally control HIV infection have been the focus of investigation for nearly 15 years with the aim of elucidating their specific features.

14 Jul 2019

New method improves detection of atrial fibrillation in stroke survivors

A new method of evaluating irregular heartbeats outperformed the approach that's currently used widely in stroke units to detect instances of atrial fibrillation.

14 Jul 2019

Patients taking opioids for chronic pain could face health care access problems

Finding a new doctor for health checkups and general care can pose a challenge to anyone. But for people who take prescription opioid pills for their chronic pain, it might be far harder, according to a new study.

14 Jul 2019

Study provides new insight into longitudinal decline in brain network integrity associated with aging

Functional regions within the brain become less distinct and inter-connected in the elderly over time, especially in those networks related to attention span and cognition.

14 Jul 2019

Research finds link between air pollution and coronary heart disease in China

New research from the University at Buffalo provides pathophysiologic evidence of the effect of air pollution on cardiovascular disease in China. The findings also suggests that China may need to revise its standard for one type of pollutant.

14 Jul 2019

Using machine learning algorithm to accurately diagnose breast cancer

Breast cancer is the leading cause of cancer-related death among women. It is also difficult to diagnose. Nearly one in 10 cancers is misdiagnosed as not cancerous, meaning that a patient can lose critical treatment time.

14 Jul 2019

Artificial intelligence can help accurately predict acute kidney injury in burn patients

Many burn victims suffer acute kidney injury (AKI), but early recognition of AKI remains challenging. Now an Artificial Intelligence / Machine Learning (AI/ML) model developed at UC Davis Health and reported in a new study can predict acute kidney injury quicker and more accurately than ever.

12 Jul 2019

Living-donor liver transplant offers advantages over deceased-donor, research finds

Living-donor liver transplant offers numerous advantages over deceased-donor transplant, including better three-year survival rates for patients and lower costs, according to new research from the UPMC Thomas E. Starzl Transplantation Institute and the University of Pittsburgh School of Medicine.

12 Jul 2019

How cell-free DNA can be targeted to prevent spread of tumors

Cell-free DNA (cfDNA) is DNA found in trace amounts in blood, which has escaped degradation by enzymes.

12 Jul 2019

Research team to create new technology for tackling concussion

Badri Roysam, chair of the University of Houston Department of Electrical and Computer Engineering, is leading a $3.19 million project to create new technology that could provide an unprecedented look at the injured brain.

12 Jul 2019

Experts release scientific statement on predicting survival for cardiac arrest survivors

If a loved one has a heart attack that stops the heart, ends up in a coma, and the treating physician approaches you about taking the person off life support, would you trust that the physician knows when to make the call or how to judge that the person won’t recover? It turns out that the science is rather shaky on when to decide the likelihood of recovery from a coma after the heart stops.

From Johns Hopkins Medicine 12 Jul 2019

Researchers investigate whether platelet-rich plasma therapy can reduce risk of meniscus repair

The use of platelet-rich plasma therapy can reduce the risk of a second meniscus failure after operation but does not seem to protect patients who have had surgery to repair an anterior cruciate ligament, according to research presented at the Annual Meeting of the American Orthopedic Society of Sports Medicine.

12 Jul 2019

Cutting around 300 calories a day protects the heart even in svelte adults

New data from a two-year Duke Health trial suggests when it comes to cutting your risk for killer ailments such as diabetes and heart disease, there's always room for improvement.

12 Jul 2019

Research highlights persistent gaps in quality of care for patients with chronic kidney disease

A recent analysis found that U.S. patients with chronic kidney disease have a high prevalence of uncontrolled hypertension and diabetes, and a low use of statins that has not improved over time and is not concordant with guidelines.

12 Jul 2019

New study reveals 'clutch' proteins responsible for putting T cell activation 'into gear'

In collaborative research, scientists from three continents were able to discover a crucial bit of information about how T cells move proteins inside them to drive the immune response. This could help evolve specific new treatments centered on T cell selectivity.

12 Jul 2019

New therapeutic food boosts key growth-promoting gut microbes in malnourished children

A new type of therapeutic food, specifically designed to repair the gut microbiomes of malnourished children, is superior to standard therapy in an initial clinical trial conducted in Bangladesh.

12 Jul 2019

Blood News and Research

Porvair Sciences develops new fluid collection vent for surgical suction cannisters

Special cameras limit radiation while delivering images vital for patient health

Researchers study blood flow bump that happens when the neurons get activated

Detection of atrial fibrillation after stroke made easy with electrocardiomatrix technology

Reprogramming cells to control HIV infection

New method improves detection of atrial fibrillation in stroke survivors

Patients taking opioids for chronic pain could face health care access problems

Study provides new insight into longitudinal decline in brain network integrity associated with aging

Research finds link between air pollution and coronary heart disease in China

Using machine learning algorithm to accurately diagnose breast cancer

Artificial intelligence can help accurately predict acute kidney injury in burn patients

Living-donor liver transplant offers advantages over deceased-donor, research finds

How cell-free DNA can be targeted to prevent spread of tumors

Research team to create new technology for tackling concussion

Experts release scientific statement on predicting survival for cardiac arrest survivors

Researchers investigate whether platelet-rich plasma therapy can reduce risk of meniscus repair

Cutting around 300 calories a day protects the heart even in svelte adults

Research highlights persistent gaps in quality of care for patients with chronic kidney disease

New study reveals 'clutch' proteins responsible for putting T cell activation 'into gear'

New therapeutic food boosts key growth-promoting gut microbes in malnourished children

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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