Aung San Suu Kyi is 65 today

Myanmar sybol of resistance and Nobel Peace Prize winner Aung San Suu Kyi celebrates her 65th birthday today, and remains under house arrest by the regime.

Activists will hold protests around the globe and world leaders call for the junta to free her.

Suu Kyi has been in detention for almost 15 years and she has been barred from running in upcoming elections that critics have denounced as a sham aimed at entrenching the generals' power.

Suu Kyi's party won the last vote in 1990 but was never allowed to take office.

A UN working group this week pronounced her detention a breach of international human rights law, prompting new calls for her release.

In a birthday message, US President Barack Obama hailed Suu Kyi's "determination, courage, and personal sacrifice in working for human rights and democratic change".

"I once again call on the Burmese government to release Aung San Suu Kyi and all political prisoners immediately and unconditionally and to allow them to build a more stable, prosperous Burma that respects the rights of all its citizens," he said, using the country's former name.