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Finnish mothers carry rare gene variants that protect them from pre-eclampsia, study finds

Researchers at the University of Helsinki, in cooperation with two research groups in the United States, have discovered that some Finnish mothers carry rare gene variants that protect them from pre-eclampsia, also known as toxaemia of pregnancy.

3 Jul 2017

Researchers discover biological link between gut bacteria metabolism and obesity

Cleveland Clinic researchers have uncovered a biological link between gut bacteria metabolism and obesity.

30 Jun 2017

Catheter use during hemodialysis linked to increased rates of bloodstream infections

Using catheters to access the blood during hemodialysis continues to be linked with increased rates of bloodstream infections, according to a recent analysis of data from US dialysis facilities. The findings appear in an upcoming issue of the Clinical Journal of the American Society of Nephrology.

30 Jun 2017

Study shows link between health insurance expansion and decline in sudden cardiac arrests

The incidence of sudden cardiac arrest, a sudden and usually deadly loss of heart function, declined significantly among previously uninsured adults who acquired health insurance through the Affordable Care Act, also known as "Obamacare," according to a study published today in the Journal of the American Heart Association.

29 Jun 2017

Wyss Institute researchers develop new capture technology for cancer diagnostics

Cancerous tumors are formidable enemies, recruiting blood vessels to aid their voracious growth, damaging nearby tissues, and deploying numerous strategies to evade the body's defense systems.

28 Jun 2017

Research team receives NIH grant to develop new way to examine cancer cell metastasis

A University of Delaware researcher is part of a team that recently received a grant from the National Institutes of Health to develop a new way to examine how cancer cells metastasize.

28 Jun 2017

Study shows link between metabolic syndrome and risk of cognitive disorders

A study presented at the European Academy of Neurology Congress in Amsterdam has shown that obesity alone is not a risk factor for cognitive disorders, but commonly associated co-morbidities such as diabetes, high blood pressure and metabolic disorders are.

27 Jun 2017

Two-test combination accurately identifies benign pancreatic lesions

When performed in tandem, two molecular biology laboratory tests distinguish, with near certainty, pancreatic lesions that mimic early signs of cancer but are completely benign.

23 Jun 2017

Study suggests many people in the U.S. are taking too much vitamin D

An increasing number of adults in the U.S. are taking too much vitamin D, say researchers, with 3% supplementing at doses that have previously been associated with an increased risk of serious side effects such as kidney stones, certain cancers and even death.

21 Jun 2017

Could a blood test predict how cancer spreads in children?

Traditionally, we use biopsies to try to predict how cancer spreads. There are a number of molecular markers that are used, but biopsy is a limited approach. Now, the current trend is to use liquid biopsy, which is basically a blood sample.

21 Jun 2017

Interventional cardiologists implant wireless device inside heart failure patient in Canada

In a Canadian first, a medical team has implanted a wireless device inside a heart failure patient, permitting clinicians to monitor the patient's cardiovascular status – virtually and in real-time – and proactively adjust treatment to prevent costly, potentially unnecessary hospitalization.

20 Jun 2017

NIA-funded conference findings aim at integrating frailty management into person-centered care

Though it is one of the most frequently used health indicators as more and more of us age, frailty -- the medical term for increased vulnerability to declines in health or a loss of independence -- remains under-studied and under-utilized, so say researchers reporting on a prestigious conference hosted by the American Geriatrics Society and the National Institute on Aging, with support from the Alliance for Academic Internal Medicine and The John A. Hartford Foundation.

20 Jun 2017

Cells key to blood vessel formation can also produce tumors and enable their spread

While it's widely held that tumors can produce blood vessels to support their growth, scientists now have evidence that cells key to blood vessel formation can also produce tumors and enable their spread.

20 Jun 2017

High-tech vest could be new way to prevent repeated trips to hospital for people with heart failure

Doctors at The Ohio State University Richard M. Ross Heart Hospital are testing a high-tech vest which measures fluid inside the lungs from outside a person's clothing. It could be a new way to prevent repeated trips to the hospital for the nearly six million Americans living with heart failure.

19 Jun 2017

Biomedical engineering professor wins $2 million grant for concussion research

Barclay Morrison, professor of biomedical engineering at Columbia Engineering, has won a $2 million five-year grant from the Paul G. Allen Family Foundation to study the underlying mechanisms of concussion.

15 Jun 2017

Researchers recapitulate pathological condition of retinal diseases on a chip

Approximately 80% of all sensory input is received via the eyes, so suffering from chronic retinal diseases that lead to blindness causes a significant decrease in the quality of life (QOL).

15 Jun 2017

Researchers bioengineer human liver tissues that mimic natural development

An international team of researchers bioengineering human liver tissues uncovered previously unknown networks of genetic-molecular crosstalk that control the organ's developmental processes – greatly advancing efforts to generate healthy and usable human liver tissue from human pluripotent stem cells.

15 Jun 2017

Vascular News and Research

Finnish mothers carry rare gene variants that protect them from pre-eclampsia, study finds

Researchers discover biological link between gut bacteria metabolism and obesity

Catheter use during hemodialysis linked to increased rates of bloodstream infections

Study shows link between health insurance expansion and decline in sudden cardiac arrests

Wyss Institute researchers develop new capture technology for cancer diagnostics

Research team receives NIH grant to develop new way to examine cancer cell metastasis

Study shows link between metabolic syndrome and risk of cognitive disorders

Two-test combination accurately identifies benign pancreatic lesions

Study suggests many people in the U.S. are taking too much vitamin D

Could a blood test predict how cancer spreads in children?

Interventional cardiologists implant wireless device inside heart failure patient in Canada

NIA-funded conference findings aim at integrating frailty management into person-centered care

Cells key to blood vessel formation can also produce tumors and enable their spread

High-tech vest could be new way to prevent repeated trips to hospital for people with heart failure

Biomedical engineering professor wins $2 million grant for concussion research

Researchers recapitulate pathological condition of retinal diseases on a chip

Researchers bioengineer human liver tissues that mimic natural development

Regular intake of Aspirin in elderly could mean higher than previously thought risk of bleeding says new study

New tools can potentially play key role in early diagnosis of systemic sclerosis

Research may lead to more accurate and reliable diagnostic test for autoimmune disease

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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