Dmitry Medvedev, who is also a Russian first deputy prime minister, took a swipe at the Bush administration.

"We will work with any administration that is formed following the elections," Medvedev said. "It would, although, undoubtedly be easier to deal with people enjoying an up-to-date outlook, rather than with those who have reflections of the past in their eyes, or simply advocate semi-moronic views."

Relations between Russia and the United States have been strained recently amid disagreements over Kosovo's independence, Iran's nuclear ambitions and U.S. plans to deploy a radar and a missile base in Central Europe, it was reported.

Despite the disagreements, Medvedev was quoted as saying the two countries have "a lot of reasons to cooperate," including their economic ties and stake in global stability.

Russian President Vladimir Putin, who is barred from seeking a third term, has said he will accept the post of

prime minister if Medvedev is elected March 2.