When the human body gets hurt, most tissues heal—skin closes over a wound, bone heals itself. But not all organs heal that easily. The kidneys and the heart, for example, are not as willing to heal ...

By electrically stimulating macrophages, scientists at Trinity College Dublin have found a way to calm inflammation and ...

Internal organ tissues often don’t heal after illness or injury and lose some function, such as the heart after a heart attack. UCLA cardiologists have identified a protein that interferes with ...

When it comes to treating disease, one promising avenue is addressing the presence of senescent cells. These cells—also known ...