Blood Vessels News and Research

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Genetic causes of Raynaud’s phenomenon identified

Researchers at Queen Mary University of London’s Precision Healthcare Research Institute (PHURI) and the Berlin Institute of Health (BIH) at Charité – Universitätsmedizin Berlin have identified the genetic causes of Raynaud’s phenomenon. Their findings, published today (12 October) in Nature Communications, could lead to the first effective treatments for people with Raynaud’s.

12 Oct 2023

Towards xenotransplantation: Genetically altered pig kidneys prove viable in non-human primates

Researchers used a genetically engineered porcine donor to develop kidney grafts.

11 Oct 2023

Do prebiotics and probiotics positively impact cardiovascular and renal health?

The benefits of consuming nutrients, prebiotics, and probiotics to enhance cardiovascular and renal health.

11 Oct 2023

Health experts redefine cardiovascular disease risk, prevention and management

Health experts are redefining cardiovascular disease (CVD) risk, prevention and management, according to a new American Heart Association presidential advisory published today in the Association's flagship journal Circulation.

9 Oct 2023

Itchy skin, tingling hands or slow-healing cuts may signal hidden diabetes

Everyday skin problems could have a more sinister cause, warns a blood testing expert. Itchy skin, tingling hands or a cut that takes a while to heal are usually given a quick scratch or a sticking plaster. However, they are also little-known symptoms of type 2 diabetes.

9 Oct 2023

Non-invasive eye exam could be a valuable tool for early detection of cerebral small vessel disease

A research team led by the Keck School of Medicine of USC has discovered that a non-invasive eye exam may be a possible tool for screening Black Americans and other people from underdiagnosed and high-risk populations for cerebral small vessel disease, a major contributor to cognitive impairment and dementia.

6 Oct 2023

BU professor receives grant to study endothelial cell health in cardiometabolic disease

Naomi Hamburg, MD, the Joseph A. Vita Professor of Medicine at Boston University Chobanian & Avedisian School of Medicine, has been awarded a five-year, $3.7 million grant from the National Heart, Lung and Blood Institute for her research study, "Endothelial Cell Health Across the Spectrum of Cardiometabolic Disease."

6 Oct 2023

Inhaled nitric oxide shows promise as treatment for COVID-19 respiratory failure

Inhaled nitric oxide gas widens blood vessels in the lungs and is used to treat severe cardio-pulmonary conditions in newborns and adults.

6 Oct 2023

Sarcopenia doubles risk of cardiovascular death in people with diabetes

New research being presented at the Annual Meeting of the European Association for the Study of Diabetes (EASD) in Hamburg, Germany (2-6 Oct) shows that low muscle mass is associated with a two-fold risk of death from cardiovascular disease in individuals with diabetes.

6 Oct 2023

Researchers identify new potential treatments for children with rare genetic conditions of blood vessels

A research team at the Francis Crick Institute and Great Ormond Street Hospital (GOSH)/UCL Great Ormond Street Institute of Child Health have identified new potential treatments for children with rare genetic conditions of blood vessels, which cause severe, lifelong, and disabling symptoms like seizures and impaired development.

5 Oct 2023

Organoid medicine reveals promising covid-19 treatment target

When the new SARS-CoV-2 virus began killing thousands of people every week, physicians and scientists around the globe raced to learn why the new pathogen was so deadly.

5 Oct 2023

Organ-on-chip model sheds light on lymphedema

In a new PNAS study co-authored by Boston University biomedical engineer Dr. Chris Chen, researchers say they're getting closer to understanding the mysteries of lymphedema -; a condition characterized by the buildup of fluid in the body due to a malfunctioning lymphatic system.

4 Oct 2023

New compound could offer an alternative to injections for people suffering from eye condition

A new compound developed at the University of Illinois Chicago potentially could offer an alternative to injections for the millions of people who suffer from an eye condition that causes blindness.

3 Oct 2023

Study identifies potential drug target for lymphedema

The human lymphatic system consists of a vast network of vessels that drain protein-rich fluid in tissues and transport it to lymph nodes.

3 Oct 2023

New analytical tool could lead to a cure for idiopathic pulmonary fibrosis

Using a new recipe for growing blood vessels from living lung tissue in the lab, a University of Virginia School of Engineering and Applied Science research team has developed an analytical tool that could lead to a cure for idiopathic pulmonary fibrosis, or IPF, a lung-destroying disease.

3 Oct 2023

SARS-CoV-2 virus can trigger dangerous immune response in artery-clogging plaques

In some patients, infection with the pandemic virus SARS-CoV-2 can trigger a dangerous immune response in hardened fatty deposits (plaques) lining the heart's largest blood vessels, a new study shows.

28 Sep 2023

Study uncovers previously unknown compensatory mechanism in liver disease

A team of researchers has uncovered a previously unknown compensatory mechanism found in liver disease.

28 Sep 2023

Loss of abdominal fat may be key to reversing prediabetes

Prediabetes is a condition that precedes type 2 diabetes and increases the risk of heart attack, kidney and eye disease, and several types of cancer. Currently, there is no approved drug therapy for prediabetes available.

27 Sep 2023

More pregnancies and longer reproductive lifespan may protect against cerebral small vessel disease

People with a higher cumulative estrogen exposure throughout their life may have a lower risk of cerebral small vessel disease, according to a new study published in the September 27, 2023, online issue of Neurology, the medical journal of the American Academy of Neurology.

27 Sep 2023

Study details the key role played by neutrophils in ensuring survival of brain cancers

A Ludwig Cancer Research study has for the first time exhaustively analyzed immune cells known as neutrophils that reside in brain tumors, including gliomas, which develop in the brain itself, and cancers that spread there from the lung, breast and skin.

27 Sep 2023

Blood Vessels News and Research

Genetic causes of Raynaud’s phenomenon identified

Towards xenotransplantation: Genetically altered pig kidneys prove viable in non-human primates

Do prebiotics and probiotics positively impact cardiovascular and renal health?

Health experts redefine cardiovascular disease risk, prevention and management

Itchy skin, tingling hands or slow-healing cuts may signal hidden diabetes

Non-invasive eye exam could be a valuable tool for early detection of cerebral small vessel disease

BU professor receives grant to study endothelial cell health in cardiometabolic disease

Inhaled nitric oxide shows promise as treatment for COVID-19 respiratory failure

Sarcopenia doubles risk of cardiovascular death in people with diabetes

Researchers identify new potential treatments for children with rare genetic conditions of blood vessels

Organoid medicine reveals promising covid-19 treatment target

Organ-on-chip model sheds light on lymphedema

New compound could offer an alternative to injections for people suffering from eye condition

Study identifies potential drug target for lymphedema

New analytical tool could lead to a cure for idiopathic pulmonary fibrosis

SARS-CoV-2 virus can trigger dangerous immune response in artery-clogging plaques

Study uncovers previously unknown compensatory mechanism in liver disease

Loss of abdominal fat may be key to reversing prediabetes

More pregnancies and longer reproductive lifespan may protect against cerebral small vessel disease

Study details the key role played by neutrophils in ensuring survival of brain cancers

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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