The Italian Senate voted on Wednesday to halt supplies to Egypt of spare parts for F16 warplanes in protest against the killing of Italian student
Italy has repeatedly complained that Egyptian authorities have not cooperated to find those responsible for the 28-year-old student's death, and in April it withdrew its ambassador to Egypt for consultations.
However Wednesday's vote in the Italian Senate marked the first commercial steps taken against Cairo. After a heated debate, the upper house of parliament passed the so-called Regeni amendment by 159 to 55.
Regeni, who was doing postgraduate research into Egyptian trade unions, was last seen by his friends on Jan. 25. His body, which showed signs of torture, was found in a roadside ditch on the outskirts of the Egyptian capital on Feb. 3.
Nicola Latorre, a senator from Prime Minister Matteo Renzi's Democratic Party, said the vote was aimed at putting pressure on Egypt to help "the truth emerge more quickly" over the killing.