There are three general reasons for establishing buffer zones: to provide sanctuary, to provide a neutral area that allows for supervision where contending claims exist (in order to, potentially, facilitate cooperation), and to simply reduce tensions through separation of disputants.
Iron and immunity are closely linked: firstly by the fact that many of the genes/proteins involved in iron homoeostasis play a vital role in controlling iron fluxes such that bacteria are prevented from utilising iron for growth; secondly, cells of the innate immune system, monocytes, macrophages, microglia and lymphocytes, are able to combat bacterial insults by carefully controlling their iron fluxes, which are mediated by hepcidin and ferroportin.
Whey proteins are available in three forms, concentrate, hydrolysate and whey isolate also called whey protein isolate. Whey protein is only one way to boost your immune system. There are actually far better ways to improve your immunity. But if you are choosing whey proteins, here is what you need to know. Using the right kind of whey protein isolate, the optimum whey protein for immunity, is one way to boost your immune system. This kind of whey protein is also found to remove heavy metals from the body and detoxifying the body.