The presently disclosed subject matter provides compositions that selectively bind cyclooxygenase-2 and comprise a therapeutic andor diagnostic moiety. A protection engine embodiment provides for monitoring information received, determining whether received information does or is likely to include executable code, and if so, causes mobile protection code to be transferred to and rendered operable within a destination device of the received information. Each current supply line is connected to a plurality of driving transistors in a line. The pad is formed on the insulating layer pattern structure.