PRIME Minister Theresa May has said she is "deeply disappointed and concerned" about the case of a Durham academic jailed for life in the United Arab Emirates.

Matthew Hedges, 31, who is accused of spying on behalf of the British Government, was shaking as he was sentenced to life imprisonment in a five-minute hearing at an Abu Dhabi court on Wednesday, his wife Daniela Tejada said.

She said the couple's "nightmare has gotten even worse" as Foreign Secretary Jeremy Hunt urged the UAE to reconsider the sentence.

Mrs May told MPs: "The Foreign Office will remain in close contact with Matthew, his family and his lawyer.

"We will continue to do all we can to support them as they consider the next steps and we will continue to press this matter at the highest level with the Emiratis."

Mr Hunt said consular officials had been in contact with Mr Hedges' family and added he was "deeply shocked" at the verdict, having personally raised the case with the UAE government.

"Today's verdict is not what we expect from a friend and trusted partner of the United Kingdom and runs contrary to earlier assurances," he said.

"We will continue to do everything possible to support him. I have repeatedly made clear that the handling of this case by the UAE authorities will have repercussions for the relationship between our two countries, which has to be built on trust.

"I regret the fact that we have reached this position and I urge the UAE to reconsider."

Mr Hedges' wife Daniela Tejada, who was in court during the hearing, said: "I am in complete shock and I don't know what to do.

"Matthew is innocent. The Foreign Office know this and have made it clear to the UAE authorities that Matthew is not a spy for them.

"This whole case has been handled appallingly from the very beginning with no one taking Matthew's case seriously.

"The British Government must take a stand now for Matthew, one of their citizens.

"They say that the UAE is an ally, but the overwhelmingly arbitrary handling of Matt's case indicates a scarily different reality, for which Matt and I are being made to pay a devastatingly high price.

"This has been the worst six months of my life, let alone for Matt, who was shaking when he heard the verdict. The UAE authorities should feel ashamed for such an obvious injustice.

"I am very scared for Matt. I don't know where they are taking him or what will happen now. Our nightmare has gotten even worse."

The Middle Eastern studies specialist from Durham University visited the country to research his PhD thesis and was arrested at Dubai Airport on May 5.

His family's representative said he was held in solitary confinement for over five and a half months, during which his "mental and physical health seriously deteriorated".

At the last hearing on October 24, a court-appointed lawyer maintained Mr Hedges' innocence, arguing that the evidence brought forward did not contain anything confidential.

He suggested the court should review the evidence before passing judgment, and the hearing was postponed until Wednesday.

Mr Hedges was released from detention on October 29 and had been staying in Dubai, with an ankle bracelet monitoring his movements.

Vice-Chancellor of Durham University, Professor Stuart Corbridge said: “We are devastated to learn that Matt Hedges has been sentenced to life in prison following his detention and trial in the United Arab Emirates.

“Following a period in which he was detained in conditions which breached his human rights this judgement has been delivered in the absence of anything resembling due process or a fair trial.

“There has been no information given on what basis Matt was handed this sentence and no reason to believe that Matt was conducting anything other than legitimate academic research.

"We are committed to doing what we can to get Matt home safely and swiftly and we will offer Daniela and Matt’s family our full support during the appeal period and thereafter, at what is an unimaginably difficult time for them.”