AFP - A man accused of killing a pregnant Egyptian woman in court in a frenzied anti-Islamic attack went on trial in Germany Monday in a case that inflamed tempers throughout the Muslim world.

Prosecutors say the defendant, Alex Wiens, then 28, stabbed the veiled Marwa al-Sherbini at least 16 times in three minutes on July 1, in the same courthouse where his trial is being held.

Some 200 police officers were guarding the proceedings Monday in the eastern city of Dresden, as German media reported Internet death threats against the defendant, who appeared in court behind bulletproof glass.

Members of the public and reporters, including many who arrived from Egypt, had to go through lengthy airport-style checks and police closed roads and wrapped the nearly 120-year-old courthouse in a tight security cordon.

Wiens entered the courtroom wearing a hooded top and sunglasses, which judge Birgit Wiegand asked him to remove. He lowered the hood but kept the glasses on, at which point Wiegand gave him a 50-euro (75-dollar) fine.

She then threatened him with another fine when he refused to confirm to the court his name and his place of birth.

In July, the Russian-born German allegedly plunged an 18-cm (seven-inch) kitchen knife into the chest, back and arm of Sherbini, 31, who was three months pregnant at the time with her second child.

She bled to death at the scene in the presence of her son Mustafa, then three and a half years old, in what prosecutors say in the charge sheet was a killing motivated by "a pronounced hatred of non-Europeans and Muslims".

Egyptian media quickly dubbed her "the veil martyr". The accused is also charged with attempting to kill her husband, Elwy Okaz, who tried to come to her aid. He appeared in the court on Monday still on crutches.

Court psychiatric experts say they found no evidence of diminished responsibility.

The Egyptian government Sunday demanded the maximum sentence for Wiens, which is life in prison under German law -- the penalty prosecutors are seeking.

Sherbini's family appeared in Dresden as co-plaintiffs, represented by lawyers hired by Cairo, the foreign ministry said, adding that it was "confident in the German justice system's impartiality".

Egypt's ambassador to Germany, Ramzy Ezzeldin Ramzy, and representatives from the prosecutor's office in her hometown of Alexandria were also in the courtroom.

The shocking attack, and a slow reaction by the German media and political class, left the country open to accusations of neglectful handling of hate crimes against Muslims.

Berlin moved to deflect criticism, with Chancellor Angela Merkel expressing her condolences to Egyptian President Hosni Mubarak on the sidelines of the Group of Eight summit later that month. Thousands rallied in Dresden in Sherbini's memory.

"Many people in and outside Germany are looking to Dresden and hoping to see this murder punished," said Nabil Yacoub of the Dresden Immigrants Council.

The case triggered anti-German protests in Egypt and Iran and sparked fears of an escalation on the scale of the bloody riots touched off by the publication in Europe of caricatures of the Prophet Mohammed in 2005.

Sherbini and Wiens met in August 2008, when she asked him to clear a playground swing where he sat smoking a cigarette so Mustafa could use it. He refused, calling Sherbini an "Islamist", a "terrorist" and a "whore".

She pressed charges for defamation and he was fined 780 euros. An appeal against the conviction brought them together again in July.

After Sherbini testified and left the witness stand, he allegedly pulled the knife he had smuggled into the courtroom and stabbed her and then Okaz, who was shot in the leg by a confused guard who apparently took him for the attacker.

Sherbini worked as a pharmacist while her husband was a geneticist working on his doctorate in Dresden.

Wiens, who arrived in Germany from Perm in the Urals in 2003, was on the dole and reportedly struggled with bouts of depression.

"In this trial we will try to get to the bottom of the circumstances surrounding the death of a young woman who was deeply integrated in her family and society," the judge said on Monday.

A verdict is expected November 11.