Nano particles technology permits
Enough nanoparticles to fight against uncontrolled cells
Low rate of side effects
Both are correct
Nanoparticles have a hard work with tumors because
The hard diffusion because lymphatic system cannot work properly
The low density of extracellular matrix that does not avoid to flow easily
Al cell are very close among them and there are not enough space
The immune system is another obstacle to nanoparticles because
It polishes off all nanoparticles
Phagocytes reduce the circulating time of nanoparticles in blood
It competes with nanoparticles to destroy the tumor
Penetrating peptides
Join to specific receptors in uncontrolled cells
Opens wormhole in blood vessels to permit them to decrease their pressure
Both are not correct
Nano receptors can detect specifically transformed cells because
Their irregular shape
Their capacity of dividing
Their major presence of receptors in the surface
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