A study explains how age reshapes the blood system. In both humans and mice, a few stem cells out-compete their neighbors and gradually take over blood production. The loss of diversity results in a ...

Animal research has always walked a tightrope between necessity and controversy. It has yielded critical breakthroughs in ...

A new study suggests blood and urine samples could provide an objective measure of diets and help unravel their connections ...

A new study published in Neuropsychopharmacology provides preliminary evidence that amlodipine, a widely used medication for ...

Cat pooping with blood can be alarming. Understand the potential causes, symptoms, and treatment options to ensure your cat's health and well-being.

A study in the journal Nature explains how age reshapes the blood system. In both humans and mice, a few stem cells, or ...

Sets of metabolites found in blood and urine reliably correspond with how much energy from ultra-processed food a person consumes, according to a new study.

Their yellow blood contains vanadium, which helps them transport oxygen. Their blue blood, containing hemocyanin, aids in oxygen transport in various habitats. They have a unique circulatory system ...

Using high-speed cameras, blood pressure monitors, and chemical analysis techniques ... While the horned lizard’s blood-squirting is unique among reptiles, other animals have evolved comparable ...

It doesn't draw blood in the way most imagine ... Instead of a sensor going under the skin, they use light, sweat analysis, or other biosignals to measure glucose. These sound futuristic, and ...

Blood is often associated with the color red, but in the animal kingdom, it comes in a surprising range of hues. From the deep blue blood of horseshoe crabs to the vibrant green of some lizards ...

Men are more likely than women to die from high blood pressure ... justice approach to reducing health inequities. A gender analysis can help to shape systems of health for all." ...