LND topic: endothelial-dysfunction page 1

endothelial dysfunction

How Inner Peace Can Shield Your Heart

December 27, 2025

The heart is more than just a pump. It's a complex system that can be affected by what's going on in our minds and spirits. Scientists have known for a while that feeling down or anxious can harm the tiny blood vessels in our hearts. But what about the opposite? What if feeling at peace with oneself

health

Preeclampsia and the Protein Puzzle

December 2, 2025

Preeclampsia is a serious pregnancy condition. It happens when blood vessels in the placenta don't work right. This can lead to high blood pressure and other problems. Scientists think a protein called Thrombospondin-1 (THBS1) might be involved. THBS1 is a big molecule in the body. It usually helps

health

How a Tiny Protein Guards Your Blood Vessels

November 30, 2025

NARFL is a small protein that plays a big role in keeping blood vessels healthy. It's part of a group that helps build other proteins. Without it, things go wrong, and blood vessels can't work right. This can lead to serious problems, even in babies still growing in the womb. In fish and mice, when

health

Gut Bacteria and Erectile Dysfunction: A Hidden Link?

July 6, 2025

Erectile dysfunction (ED) is a common issue, but its causes can be complex. Recent research is looking into how gut bacteria might play a role in this condition, especially in cases linked to blood vessel problems. The study involved 151 men, split into three groups: those with ED due to blood vess

health

How Tiny Cell Connections Influence Heart Health

July 4, 2025

Heart disease is a big deal, and it's all about tiny things going wrong. Cells in our blood vessels have special connections called junctions. These junctions help keep everything in check. But when they don't work right, bad things happen. Think about the walls of your blood vessels. They are like

health

How Does Cannabis Affect Your Blood Vessels?

May 28, 2025

Cannabis is becoming more common. More people are using it for fun or for health reasons. But what does it do to our bodies? A study called CANDIDE looks at how cannabis affects blood vessels. Endothelial dysfunction is a big word. It means the lining of blood vessels isn't working right. This