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Robotic platform offers safe and precise steering of surgical catheters

Traditionally, the success of a minimally-invasive surgical (MIS) procedure is dependent on the clinician's capabilities.

23 Apr 2021

Researchers discover molecule that provides dual protection against vascular inflammation

A multidisciplinary team of researchers from Duke-NUS Medical School and the Agency for Science, Technology and Research (A*STAR) in Singapore discovered a new mitochondrial peptide called MOCCI that plays an important role in regulating inflammation of blood vessel and immunity.

22 Apr 2021

Increased use of tourniquets has improved patient survival in Los Angeles County

Uncontrolled bleeding continues to be one of the most common causes of preventable death from a traumatic injury.

22 Apr 2021

UTHSC researchers receive $1.99 million to advance understanding of diabetes pathophysiology

The National Institute of Diabetes and Digestive and Kidney Diseases recently awarded a team of UTHSC researchers $1.99 million for their work to advance understanding of the pathophysiology of prediabetes, diabetes, and related complications.

22 Apr 2021

Stem cell therapy can repair brain damage and improve memory function in mice

A one-time injection of an experimental stem cell therapy can repair brain damage and improve memory function in mice with conditions that replicate human strokes and dementia, a new UCLA study finds.

21 Apr 2021

New efforts to improve the efficacy of nucleotide-based drugs against prostate cancer, bone metastasis

Published in the Advanced Functional Materials, University of Minnesota researcher Hongbo Pang led a cross-institutional study on improving the efficacy of nucleotide-based drugs against prostate cancer and bone metastasis.

21 Apr 2021

Study shows adverse outcomes associated with use of more blood thinners

More blood thinners aren't automatically better, another study confirms. A new publication in JAMA Internal Medicine focuses on the minimal pros and the concerning cons of combining a daily aspirin with a drug from the newer class of anticoagulants that include apixaban, dabigatran, edoxaban and rivaroxaban.

19 Apr 2021

Study illustrates the profound impact of postponing cardiovascular surgeries due to COVID-19

In March 2020, when the pandemic hit, everything slowed, including non-essential medical procedures such as elective surgeries, to reduce the spread of the coronavirus.

19 Apr 2021

Five-year study aims to improve health of patients with cystic fibrosis across their growing lifespan

People with cystic fibrosis are living better and longer, and now investigators want to further enhance quality and longevity by better understanding the role of nutrition, body composition and exercise in their health across an increasing lifespan.

19 Apr 2021

WHO calls for equitable treatment access and health services to everyone affected by Chagas disease

Today on World Chagas Disease Day, the World Health Organization has called for comprehensive and equitable access to health care and services to everyone affected by Chagas disease.

17 Apr 2021

Novel PET tracer is safe and can clearly identify early stages of rheumatoid arthritis

New research shows that a novel positron emission tomography (PET) tracer that targets inflammation is safe and can clearly identify early stages of rheumatoid arthritis.

17 Apr 2021

Novel PET radiopharmaceutical shows promising results in first-in-humans study

The preliminary trial results of a novel radiopharmaceutical for PET imaging of inflammation developed at the University of Turku, Finland, have been published.

16 Apr 2021

Researchers identify new targets to control angiogenesis

Angiogenesis is a process of new vessel formation that is activated both in physiological (tissue repair, reproduction, etc.) and pathological (myocardial infarction, diabetic retinopathy, cancer, etc.) conditions.

16 Apr 2021

S-2-hydroxyglutarate keeps endothelial cells in a dormant state, reveals study

The inner surface of blood vessels is lined by a wafer-thin layer of cells known as the endothelium, which forms a crucial barrier between blood and the surrounding tissue.

16 Apr 2021

Feline model of SARS-CoV-2 infection imitates COVID-19 in humans

Researchers in the United States have validated a feline model of infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that closely imitates coronavirus disease 2019 (COVID-19) in humans.

15 Apr 2021

Greater intake of red and processed meat associated with worse heart function, finds study

An observational study in nearly 20,000 individuals has found that greater intake of red and processed meat is associated with worse heart function.

15 Apr 2021

Abbott’s XIENCE™ Stent Receives European Approval for One-Month Dual Anti-Platelet Therapy (DAPT) for High Bleeding Risk Patients

Abbott today announced its XIENCE stent has received CE Mark in Europe for shorter duration of dual antiplatelet therapy (DAPT).

15 Apr 2021

New wireless implant can help measure oxygen levels deep inside the body

Engineers at the University of California, Berkeley, have created a tiny wireless implant that can provide real-time measurements of tissue oxygen levels deep underneath the skin.

15 Apr 2021

Researchers discover a new way to prevent brain nerve cells from deteriorating after injury

Violent blows or jolts to the head can cause traumatic brain injury (TBI), and there are currently about five million people in the U.S. living with some form of chronic impairment after suffering a TBI.

13 Apr 2021

Researchers investigate link between COVID-19 and increased risk of blood clot formation

People who have recovered from COVID-19, especially those with pre-existing cardiovascular conditions, may be at risk of developing blood clots due to a lingering and overactive immune response, according to a study led by Nanyang Technological University, Singapore (NTU) scientists.

13 Apr 2021

Vascular News and Research

Robotic platform offers safe and precise steering of surgical catheters

Researchers discover molecule that provides dual protection against vascular inflammation

Increased use of tourniquets has improved patient survival in Los Angeles County

UTHSC researchers receive $1.99 million to advance understanding of diabetes pathophysiology

Stem cell therapy can repair brain damage and improve memory function in mice

New efforts to improve the efficacy of nucleotide-based drugs against prostate cancer, bone metastasis

Study shows adverse outcomes associated with use of more blood thinners

Study illustrates the profound impact of postponing cardiovascular surgeries due to COVID-19

Five-year study aims to improve health of patients with cystic fibrosis across their growing lifespan

WHO calls for equitable treatment access and health services to everyone affected by Chagas disease

Novel PET tracer is safe and can clearly identify early stages of rheumatoid arthritis

Novel PET radiopharmaceutical shows promising results in first-in-humans study

Researchers identify new targets to control angiogenesis

S-2-hydroxyglutarate keeps endothelial cells in a dormant state, reveals study

Feline model of SARS-CoV-2 infection imitates COVID-19 in humans

Greater intake of red and processed meat associated with worse heart function, finds study

Abbott’s XIENCE™ Stent Receives European Approval for One-Month Dual Anti-Platelet Therapy (DAPT) for High Bleeding Risk Patients

New wireless implant can help measure oxygen levels deep inside the body

Researchers discover a new way to prevent brain nerve cells from deteriorating after injury

Researchers investigate link between COVID-19 and increased risk of blood clot formation

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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