Can the James Webb Space Telescope detect isolated population III stars?

Understand

Isolated population III stars are postulated to exist at approximately z=10-30 and may attain masses up to a few hundred solar masses.

• The James Webb Space telescope (JWST) is the next large space based infrared telescope and is scheduled for launch in 2014.
• Using a 6.5 meter primary mirror, it will probably be able to detect some of the first galaxies forming in the early Universe.
• A natural question is whether it will also be able to see any isolated population III stars.