Bacteria arenât all bad, in fact you couldnât survive without some bacteria! Good bacteria in your gut, probiotics like GI Jake, help digest your food and fight invading microbes.
Myelin is a fatty white substance that surrounds the axon dielectric (electrically insulating) material that forms a layer, the myelin sheath, usually around only the axon of a neuron. It is essential for the proper functioning of the nervous system.It is an outgrowth of a type of glial cell.The production of the myelin sheath is called myelination. In humans, myelination begins in the 14th week of fetal development, although little myelin exists in the brain at the time of birth.yelin is made by different cell types, and varies in chemical composition and configuration, but performs the same insulating function. Myelinated axons are white in appearance, hence the white matter of the brain.
The outer layer of our skin, the epidermis, is subdivided into two layers: a thin surface layer of dead cells, called the stratum corneum, and a deeper layer of living cells.ndeed, we might call the stratum corneum âmiracle wrap.â. In thin skin, the dead cells are flattened like thin pancakes and are stacked on top of one another in precise columns (Figures 1 and 2). Each cell is tightly attached to its neighbors on top and bottom by over a hundred little âspot weldsâ called desmosomes.