LONDON – Two new $250 million investment funds have been announced, promising long-term capital to new companies formed around the U.K.'s science base. Ahren Innovation Capital LP, which is supported by eight of Cambridge University's most prominent scientists – including two Nobel laureates – has closed at $250 million. Meanwhile, SV Health Investors announced the launch of its $250 million seventh fund, with the charity Cancer Research UK (CRUK) putting in $25 million as cornerstone investor.