From Playback:

• Sci Fi kills Painkiller Jane
  Global Television is sticking with its plans to air season one of Painkiller Jane this fall, though the B.C.-made action series has been cancelled by Sci Fi Channel for failing to draw an audience. Read more.

From Rob Salem of the Toronto Star:

• She’s no pain Jane: They may have similar powers, but Painkiller Jane is no Heroes rip-off
  Call it the Battle of the Bulletproof Blondes … though you might not want to call it that within earshot of either. Particularly not “Painkiller Jane,” the more seasoned and violence-prone of these two rival super-heroines, making her Canadian television debut this week, Thursday night at 8 on CH.

The show premieres April 21 on CH:

From Blogcritics:

• TV Review: Painkiller Jane – Relief For Friday Nights (Spoilers)
  “Painkiller Jane may get canceled after one season. That doesn’t mean it should.”

From Comic Book Resources:

• Palmiotti talks Painkiller Jane the TV series
  More than a decade ago, Jimmy Palmiotti and Joe Quesada introduced the world to a character called Painkiller Jane in a comic of the same name.

From IF Magazine:

• Exclusive Interview: Kristanna Loken kicks arse on Painkiller Jane 

From the Orlando Sun-Sentinel – the show premiered April 21 on CH

• Crime fighter lives in a world of pain
  “She heals as quickly as the cheerleader on Heroes, narrates as chattily as Meredith Grey on Grey’s Anatomy and battles as fiercely as Sydney Bristow on Alias. Jane Vasco is a hybrid of others’ traits, sort of like a monster composed of spare body parts.”