|
|
*Health Issues>>>Cancer issues>>>where to find nanotechnology as teraphy applied against cancer? In which Hospital? |
Issue where to find nanotechnology as teraphy applied against cancer? In which Hospital? Best Tip Sorry this doesn't direvtly answer your question, but I'm sure the information will help you. This site gives details of cancer and the cancer industry, and contains links to some natural cures. Cancer http://dgwa1.fortunecity.com/body/cancer... Others Nowhere - the technology is not nearly advanced enough to be used in medical treatments yet There are four entry routes for nanoparticles into the body: they can be inhaled, swallowed, absorbed through skin or be deliberately injected during medical procedures (or released from implants). Once within the body they are highly mobile and in some instances can even cross the blood-brain barrier. How these nanoparticles behave inside the organism is one of the big issues that needs to be resolved. Basically, the behavior of nanoparticles is a function of their size, shape and surface reactivity with the surrounding tissue. They could cause 鈥渙verload鈥?on phagocytes, cells that ingest and destroy foreign matter, thereby triggering stress reactions that lead to inflammation and weaken the body鈥檚 defense against other pathogens. Apart from what happens if non- or slowly degradable nanoparticles accumulate in organs, another concern is their potential interaction with biological processes inside the body: because of their large surface, nanoparticles on exposure to tissue and fluids will immediately absorb onto their surface some of the macromolecules they encounter. Can this, for instance, affect the regulatory mechanisms of enzymes and other proteins? This is a technical subject which is under research and development stage. Your question has to be answered by the research community. http://en.wikipedia.org/wiki/nanotechnol... http://www.google.co.in/search?hl=en&lr=... |
Health Issues and Health Tips Copyright/IP Policy--Contact Webmaster |