Vascular News and Research

RSS

Newly discovered neuron type guides retinal blood vessel formation

Scientists have known for years that a lattice of blood vessels nourishes cells in the retina that allow us to see – but it's been a mystery how the intricate structure is created.

23 May 2024

Evaluating the performance of 3D power Doppler in differential diagnosis of adnexal masses

Three-dimensional power Doppler (3DPD) ultrasound has been used for assessing adnexal masses, and in this study, we aimed to perform a meta-analysis to evaluate its role in the differential diagnosis of adnexal masses.

23 May 2024

Study reveals ferroptosis as a major driver of severe COVID-19 lung damage

Ferroptosis, an iron-dependent cell death mechanism, is identified as a key factor in severe COVID-19 lung disease, suggesting potential new therapeutic targets.

22 May 2024

Study finds microplastics in blood clots, linking them to higher risk of heart attacks and strokes

A study in EBioMedicine reveals significant microplastic concentrations in thrombi from major blood vessels, linking microplastic levels to increased risk and severity of thrombotic events.

22 May 2024

Patient characteristics influence AI performance in mammogram interpretation

In a study of nearly 5,000 screening mammograms interpreted by an FDA-approved AI algorithm, patient characteristics such as race and age influenced false positive results.

21 May 2024

Innovative 3D-printed implants and bioluminescent tools transform sensory process studies

A sensory process such as pain is no ordinary phenomenon-;it's a symphony of neural and vascular interactions orchestrated by the brain and spinal cord.

21 May 2024

World's first human mini-brain with a fully functional blood-brain barrier developed

In a pioneering achievement, a research team led by experts at Cincinnati Children's have developed the world's first human mini-brain that incorporates a fully functional blood-brain barrier (BBB).

20 May 2024

From research to practice: Closing the divide in obesity management

As research continues to produce evidence about the underlying causes of obesity and optimal strategies to treat and manage obesity have evolved, there are disparities in application of the latest scientific advances in the clinical care that people with obesity receive.

20 May 2024

Study reveals benefits of hormone replacement therapy in female pulmonary hypertension patients

The use of hormone replacement therapy (HRT) may be associated with improved pulmonary hypertension in women, according to research presented at the ATS 2024 International Conference. Pulmonary hypertension (PH) is a type of pulmonary vascular disease-;disease that affects blood vessels along the route between the heart and lungs.

20 May 2024

Understanding the link between high-fat diets, insulin resistance, and diabetic heart disease

The relationship between a high-fat diet and increased risk of Type 2 diabetes and heart disease is well-known. But what is the connection and how does it work?

17 May 2024

Study reveals lung vascular differences in growth-restricted fetuses

If during a pregnancy a fetus grows below normal thresholds, at each week of gestation there is an increased risk that some of its organs may not develop properly, which can adversely affect the baby's health after birth.

17 May 2024

Twendee X shows promise in reducing oxidative stress in systemic sclerosis

Autoimmune diseases occur when the body's immune system attacks healthy cells instead of protecting them.

17 May 2024

New test enhances early detection of large vessel occlusion stroke

Stroke is the leading cause of disability worldwide and the second leading cause of death, but the right early intervention can prevent severe consequences.

17 May 2024

Men face greater risk of cardiovascular and kidney issues due to diabetes, study shows

Researchers investigated gender disparities in microvascular and macrovascular complication rates among individuals with diabetes.

17 May 2024

Men face higher risk of diabetes complications than women, study finds

Men are at greater risk than women of the major health effects of diabetes (types 1 and 2), suggests a long term study published online in the Journal of Epidemiology & Community Health.

16 May 2024

CONVINCE trial reveals the effect of long-term colchicine on recurrent stroke and cardiovascular events

In the international CONVINCE trial, presented today (15 May 2024) at the European Stroke Organisation Conference (ESOC) 2024, anti-inflammatory treatment with long-term colchicine did not reduce rates of recurrent stroke and cardiovascular events in patients with non-cardioembolic stroke in the primary intention-to-treat analysis.

16 May 2024

Anti-obesity medications slash heart disease risk in obese patients, study finds

A study in the journal Obesity evaluated the impact of new anti-obesity medications (AOMs) on cardiovascular disease (CVD) among obese individuals, finding that these medications reduce the risk of CVD complications, particularly heart failure and atrial fibrillation.

15 May 2024

Vascular News and Research

Newly discovered neuron type guides retinal blood vessel formation

Evaluating the performance of 3D power Doppler in differential diagnosis of adnexal masses

Study reveals ferroptosis as a major driver of severe COVID-19 lung damage

Study finds microplastics in blood clots, linking them to higher risk of heart attacks and strokes

Patient characteristics influence AI performance in mammogram interpretation

Innovative 3D-printed implants and bioluminescent tools transform sensory process studies

World's first human mini-brain with a fully functional blood-brain barrier developed

From research to practice: Closing the divide in obesity management

Study reveals benefits of hormone replacement therapy in female pulmonary hypertension patients

Understanding the link between high-fat diets, insulin resistance, and diabetic heart disease

Study reveals lung vascular differences in growth-restricted fetuses

Twendee X shows promise in reducing oxidative stress in systemic sclerosis

New test enhances early detection of large vessel occlusion stroke

Men face greater risk of cardiovascular and kidney issues due to diabetes, study shows

Men face higher risk of diabetes complications than women, study finds

CONVINCE trial reveals the effect of long-term colchicine on recurrent stroke and cardiovascular events

Anti-obesity medications slash heart disease risk in obese patients, study finds

New study finds Sfrp1 as a potential therapeutic target in cancer treatment

Study uncovers unique platelet population linked to aging and blood clotting diseases

New PET imaging biomarker Gal-1 predicts tumor responses to immunotherapy

From Discovery Biology to ELRIG Chair

Breathing New Life into Diagnostics: Plasmion's SICRIT Technology

Discover how SciY empowers scientists

Latest News