| abstract |
Disclosed are peptides that homing, distributing, targeting, directing or accumulating to a tumor, a cancer or a diseased cell. Also disclosed are peptides that cross the blood brain barrier, homing, distribution, targeting, targeting or accumulating in the brain and in specific regions of the brain. Also disclosed are pharmaceutical compositions and the use of peptides or peptide-active agent conjugates comprising such peptides. Such compositions can be formulated for targeted or non-targeted delivery of agents to targeted areas, tissues, structures or cells. The targeting composition of the present disclosure can deliver the peptide or peptide-active agent complex to a target area, tissue, structure or cell targeted by the peptide. |