parasitic resistance
1.The parasitic resistance and capacitance can be characterized by the Laplace equation with combined boundary conditions and it can be solved by using the direct Boundary Element Method(BEM). But, it is difficult to treat the discontinuity of normal electric field at corners.
2.The regulatory elements of the tetracycline (Tet) resistance operon of Eschenchia coli, Tet repressor (TetR) and Tet operator (TetO), have served as the basis for the establishment of heterologous repression-based inducible system in many eukaryotes including yeast, plants, insects, mammals and parasitic protozoa, such as Trypanosomes, Entamoeba,Giardia, Toxoplasma, Leishmania and Trichomonas.

