Blood Vessels News and Research

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Study: E-cigarettes damage vascular function much like traditional cigarettes

Using e-cigarettes damages the arteries and blood vessel function much like smoking traditional cigarettes, according to new research published today in the Journal of the American Heart Association, an open access journal of the American Heart Association, and funded through the Tobacco Center of Regulatory Science of the American Heart Association, the leading voluntary health organization devoted to a world of longer, healthier lives.

29 Apr 2020

COVID-19 could be causing potentially fatal inflammatory disease in children, doctors warn

Since the emergence of the coronavirus disease (COVID-19) in China in December 2019, health experts have cautioned that the disease is particularly serious in high-risk populations, including older adults, those with underlying diseases, and those who are immunocompromised. Now, doctors in the United Kingdom warn of a rare and severe inflammatory disease in children with COVID-19.

28 Apr 2020

Study explores impact of simultaneous alcohol and cannabis usage on unborn children

An unforeseen consequence of normalization of marijuana use is that adolescents and adults of childbearing age are increasingly engaged in a practice of Simultaneous Alcohol and Cannabinoid (SAC) use, or co-ingestion.

28 Apr 2020

New study highlights the need to adopt healthy lifestyles from an early age

A large study in adolescents and children, some as young as 3 years of age, shows a link between obesity, high blood pressure, and later damage to blood vessels. The research is presented today on EAPC Essentials 4 You, a scientific platform of the European Society of Cardiology.

28 Apr 2020

New potential treatment candidate identified for early type 2 diabetic retinopathy

Diabetic retinopathy is one of the main vascular complications of type 2 diabetes, and the most common cause of visual deterioration in adults.

27 Apr 2020

Rice University wins prestigious grant to develop new therapies for sickle cell disease

A Rice University lab has won a prestigious National Institutes of Health grant to pursue gene-editing research it hopes will lead to a cure for sickle cell disease (SCD).

25 Apr 2020

Novel protein plays key role in transduction of mechanical cues to blood vessels

Cells and tissues are far from being mere static structures. They have the ability to sense and dynamically react to external cues to ensure that they adapt to the ever-changing outside environment.

24 Apr 2020

Therapeutic antibody successfully prevents metastases in mice with breast or lung cancer

A receptor in the cell layer that lines the blood vessels from the inside stimulates both the formation of new blood vessels in tumors and metastasis.

24 Apr 2020

Study: JNK and BNP activity can reverse cardiovascular damage, reduce risk of death from sepsis

Overreaction is rarely useful, and in the case of the human immune system, it can be outright deadly. When the body overreacts to an infection, the result is sepsis - a life-threatening condition that frequently leads to acute organ dysfunction, including deterioration of the heart and blood vessels, which make up the cardiovascular system.

24 Apr 2020

Coronavirus may cause sudden stroke in younger patients, doctors warn

Older adults and those with underlying medical conditions are at risk of experiencing severe coronavirus disease (COVID-19). Younger people appeared to experience only mild illness, but doctors warn that the viral infection may cause sudden strokes.

23 Apr 2020

A faster and easier treatment option to prevent blindness in preterm infants

Babies born prematurely who require treatment to prevent blindness from retinopathy of prematurity (ROP) could be treated with a dose of Avastin (bevacizumab) that is a fraction of the dose commonly used for ROP currently.

23 Apr 2020

WITec announces Paper Award 2020 winners

Every year, the WITec Paper Award competition recognizes three exceptional peer-reviewed publications that feature results acquired with a WITec microscope.

From WITec GmbH 23 Apr 2020

Study shows how tumor cells respond to lack of nutrients

Some solid tumors have a very high growth rate, which often leads to a lack of vascularization due to the impossibility to develop, at the same time, the blood vessels that accompany and nourish it.

21 Apr 2020

Air pollution, dementia, and cardiovascular disease

A new study published in March 2020 in the journal JAMA Neurology shows an association between air pollution and the development of dementia. However, the role played by cardiovascular disease (CVD) is yet to become apparent.

21 Apr 2020

Study uncovers cause of blood-vessel leakiness in eye diseases

Scientists have identified a key step in the process that leads to leaky vessels and harmful swelling in eye diseases, according to a new study published today in eLife.

21 Apr 2020

Using genome-wide CRISPR technology to identify leukemia's weakness

A team of researchers at University of California San Diego School of Medicine and Moores Cancer Center used CRISPR technology to identify key regulators of aggressive chronic myeloid leukemia, a type of cancer that remains difficult to treat and is marked by frequent relapse.

20 Apr 2020

Exposure to heavy wildfire smoke may raise risk of out-of-hospital cardiac arrest

Exposure to heavy smoke during recent California wildfires raised the risk of out-of-hospital cardiac arrests up to 70%, according to new research published today in the Journal of the American Heart Association, the open access journal of the American Heart Association.

15 Apr 2020

Blood Vessels News and Research

Study: E-cigarettes damage vascular function much like traditional cigarettes

COVID-19 could be causing potentially fatal inflammatory disease in children, doctors warn

Study explores impact of simultaneous alcohol and cannabis usage on unborn children

New study highlights the need to adopt healthy lifestyles from an early age

New potential treatment candidate identified for early type 2 diabetic retinopathy

Rice University wins prestigious grant to develop new therapies for sickle cell disease

Novel protein plays key role in transduction of mechanical cues to blood vessels

Therapeutic antibody successfully prevents metastases in mice with breast or lung cancer

Study: JNK and BNP activity can reverse cardiovascular damage, reduce risk of death from sepsis

Coronavirus may cause sudden stroke in younger patients, doctors warn

A faster and easier treatment option to prevent blindness in preterm infants

WITec announces Paper Award 2020 winners

Study shows how tumor cells respond to lack of nutrients

Air pollution, dementia, and cardiovascular disease

Study uncovers cause of blood-vessel leakiness in eye diseases

Using genome-wide CRISPR technology to identify leukemia's weakness

Exposure to heavy wildfire smoke may raise risk of out-of-hospital cardiac arrest

Real-time imaging reveals how infiltrating glioma cells alter brain function, blood flow

Researchers develop synthetic scaffolds for tendon and ligament regeneration

Breathing heavy wildfire smoke may increase risk of out-of-hospital cardiac arrest

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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