VANCOUVER, BRITISH COLUMBIA--(Marketwire - October 29, 2007) - Upstream Biosciences Inc. (OTCBB: UPBS) today announced that its Chief Executive Officer, Joel L. Bellenson, has been appointed to the Ugandan government’s Presidential Investors’ Roundtable (PIRT), a new business council which was recently established to advise the government on improving the investment climate in Uganda and increasing foreign direct investment in the country. The PIRT is comprised of 21 distinguished business leaders focusing on specific areas of economic development. Mr. Bellenson has been appointed to serve on the biotechnology sub-sector of the Agribusiness committee.