The U.N. General Assembly's human rights committee condemned Iran for a violent crackdown on protesters.
Five people have been sentenced to death in connection with unrest after Iran's disputed election.
Iran closed the office of pro-reform cleric Mehdi Karoubi, who came fourth in the disputed election.
Some Iranian reformers were raped in prison, a member of a parliamentary investigation said.
Iran's supreme leader said on Wednesday he did not believe the leaders of opposition protests were agents of foreigners.
A prosecutor demanded maximum punishment for Hajjarian accused of acting against national security.
Opposition leader Mir Hossein Mousavi accused "establishment agents" of raping and abusing imprisoned detainees.
Iranian high school student Sohrab Arabi joined millions, of others for a peaceful protest; he never came back.
Iranian police used batons to disperse dozens of protesters opposing the closure of a reformist newspaper.
An Iranian cleric seen as Pres. Ahmadinejad's spiritual mentor, said obeying the president was like obeying God.