Just did a bit of jiggery pokery on your pic....didn't do too much. Tried to get more out of it but ended up making the noise worse (don't have the plugins, yet, for mac). However, did this....changed levels a bit (black to 31, gamma to 0.65, white at 255) and ran an unsharped mask over it (radius = 20.7, amount = 0.67 and threshold of 53). Also did some pokery on the curves. Hope you like it