melatonin cures gynecomastia ?

[gatorade]

From reading on these two websites it says melatonin inhibits estrogen does that mean that it could some what have an effect on gynecomastia that is produced by estrogen.

http://www.jbc.org/cgi/content/abstract/279/37/38294
http://www.sleepydust.net/melatonin-too-much.html