Nanotechnology based drug delivery systems (DDS) include

Nanotechnology is the term first used by

The largest number of patents are produced by the country

The charge that the Nano materials (NM) carry on their surface determines their interactions within the cells.

Route-specific issues: nanoparticle Inhalation in lungs can lead to Local respiratory toxicity Distribution in respiratory tissues Systemic bioavailability

Production of nano particles can have precursors such as

Can nanoparticles (size 2 to 10 nm) cross blood brain barrier

Diseases associated with nano particles exposure affect

Nano Medicine are considered to be in the size range of

The harm/beneficence test checks