For many, the heart is synonymous with passion, personality which is literally at the heart of a person. We even carelessly use the phrase “broke my heart”, however, what does happen when our thick- muscular pump of an organ truly breaks down? The assumed answer would be death; no heart beat=no longer living…right? Well, in reality, a stopped heart can restart, there is no true universal rule in death determination. You are dead when the doctor says you are dead.
Stem cells, and nope I don’t mean the acronym for science, technology, engineering and math which this blog is focused on. (hint hint – self-promotion, there are also many other interesting posts which Susan and I have written). I mean the unspecialised cells which have the ability to cure currently untreatable diseases. In plants, these cells are known as meristems, usually found in the root and shoot tips. In our bodies there are two types of stem cells. Continue reading