  In this review, we present a summary of some recent experiments on
topological insulators (TIs) and superconducting nanowires and films.
Electron-electron interaction (EEI), weak anti-localization (WAL) and
anisotropic magneto-resistance (AMR) effect found in TI films by transport
measurements are reported. Then, transport properties of superconducting films,
bridges and nanowires and proximity effect in non-superconducting nanowires are
described. Finally, the interplay between TIs and superconductors (SCs) is also
discussed.
