Blood Vessels News and Research

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Biomarker predicts severity of SARS-CoV-2 infection in patients

A new study investigates a biomarker to predict the severity of disease in patients infected with SARS-CoV-2.

20 Oct 2021

Scientists search for cause of mysterious covid-related inflammation in children

Like most other kids with covid, Dante and Michael DeMaino seemed to have no serious symptoms.

20 Oct 2021

Infrared light therapy may potentially benefit people with dementia

Infrared light therapy might have the potential to help people living with dementia, according to researchers.

19 Oct 2021

Blood pressure regulation in males and females is different, scientists say

Another difference between females and males appears to be a key mechanism in how they become hypertensive, scientists say, and consequently which antihypertensives should be most effective for them.

18 Oct 2021

Research reveals new role of immune cells that protect the brain from disease and injury

University of Virginia School of Medicine researchers have revealed a vital but previously unknown role for immune cells that protect the brain from disease and injury: The cells, known as microglia, also help regulate blood flow and maintain the brain's critical blood vessels.

18 Oct 2021

Fibrin immunotherapy may resolve blood clotting induced by SARS-CoV-2

A group of researchers from the United States discovered that the spike glycoprotein of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) can induce the formation of highly inflammatory blood clots amenable to neutralization by a fibrin-targeting monoclonal antibody – opening the door for a completely new strategy to reduce thrombotic inflammation in coronavirus disease 2019 (COVID-19).

17 Oct 2021

High intake of alpha linolenic acid associated with lower risk of mortality from all causes

A high intake of alpha linolenic acid (ALA) - found mainly in nuts, seeds, and plant oils - is associated with a lower risk of death from all causes, and specifically from diseases of the heart and blood vessels, finds a study published by The BMJ today.

14 Oct 2021

MR-guided focused ultrasound can safely deliver antibody therapy to Her2-positive brain metastases

In a first-in-world clinical trial, researchers at Sunnybrook Health Sciences Centre in Toronto, Canada, have demonstrated that magnetic resonance (MR)-guided focused ultrasound can be used to safely deliver antibody therapy to breast cancer that has metastasized to the brain.

13 Oct 2021

Non-invasive optical probe reveals the complex changes in tumors after immunotherapy

Johns Hopkins University engineers are the first to use a non-invasive optical probe to understand the complex changes in tumors after immunotherapy, a treatment that harnesses the immune system to fight cancer.

13 Oct 2021

Formal health care transition programs needed to provide uninterrupted support for youth with Kawasaki disease

Kawasaki disease is the most common cause of acquired heart disease that develops in early childhood, creating inflammation in blood vessels, particularly heart arteries.

11 Oct 2021

Wyss Center to lead a collaborative project aimed at improving brain cancer treatment

The Wyss Center announced today that it will lead a collaborative project, as part of Wellcome Leap's Delta Tissue Program, to improve understanding of the brain cancer glioblastoma (GBM) and help develop more effective therapies.

8 Oct 2021

$Researchers identify a stem cell population with enhanced fracture healing and differentiation abilities$

Researchers identify a stem cell population with enhanced fracture healing and differentiation abilities

Mesenchymal stem cells (MSCs) are thought to have great potential in the field of regenerative medicine, which has the aim of restoring damaged tissues. However, not much was known about in vivo plasticity of them—until now.

8 Oct 2021

Chilblain-like lesions and COVID-19

The ongoing COVID-19 pandemic brought about by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has also been responsible for various cutaneous manifestations. Among them, chilblain-like lesions (CLL) have been found to occur more frequently.

7 Oct 2021

Study: Youth with type1 diabetes who use insulin pumps less likely to develop diabetic retinopathy

In one of the largest and most racially diverse studies to date of American children and adolescents with type 1 and type 2 diabetes, researchers at Johns Hopkins Medicine, Baylor College of Medicine and the University of Wisconsin have identified the clinical and demographic factors associated with pediatric diabetic retinopathy.

7 Oct 2021

Functionality testing in the pharmaceutical and medical sectors

In this interview, News-Medical talks to ZwickRoell UK about materials testing in the pharmaceutical and medical industry.

From ZwickRoell GmbH Co. KG 7 Oct 2021

Autoimmune disease drug helps prevent lung damage, death in mice with SARS-CoV-2 infection

In a new paper, researchers at the University of Illinois Chicago report that a drug approved for treating patients with autoimmune disease helped to prevent lung damage and death in mice infected with the SARS-CoV-2 virus, which causes COVID-19 in humans.

6 Oct 2021

Blood Vessels News and Research

Biomarker predicts severity of SARS-CoV-2 infection in patients

Scientists search for cause of mysterious covid-related inflammation in children

Infrared light therapy may potentially benefit people with dementia

Blood pressure regulation in males and females is different, scientists say

Research reveals new role of immune cells that protect the brain from disease and injury

Fibrin immunotherapy may resolve blood clotting induced by SARS-CoV-2

High intake of alpha linolenic acid associated with lower risk of mortality from all causes

MR-guided focused ultrasound can safely deliver antibody therapy to Her2-positive brain metastases

Non-invasive optical probe reveals the complex changes in tumors after immunotherapy

Formal health care transition programs needed to provide uninterrupted support for youth with Kawasaki disease

Wyss Center to lead a collaborative project aimed at improving brain cancer treatment

Researchers identify a stem cell population with enhanced fracture healing and differentiation abilities

Chilblain-like lesions and COVID-19

Study: Youth with type1 diabetes who use insulin pumps less likely to develop diabetic retinopathy

Functionality testing in the pharmaceutical and medical sectors

Autoimmune disease drug helps prevent lung damage, death in mice with SARS-CoV-2 infection

Cancer drug can restore memory and cognitive function in mice with Alzheimer’s symptoms

People living at higher altitudes have a lower risk of stroke and stroke-related death, finds study

People with asymmetric brain arteries have a higher risk of developing aneurysms

Review of COVID-19 clinical and viral characteristics, pathogenesis, and genetics

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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