Transfer factor factors are contraindicated for women who are pregnant or breastfeeding. When human- and bovine-derived transfer factor are generated from blood cells they carry the potential for blood-borne disease such as HIV/AIDS and Hepatitis C. Colostrum is a form of milk produced by the mammary glands of mammals (including humans) in late pregnancy. Colostrum also contains multiple immune modulating molecules, including high antibody levels. Based on studies noting an overlap in the observed in vitro effects between a molecule contained in colostrum called colostrinin and the dialyzable leukocyte extract mentioned above, a hypothesis formed that the two were the same. There
A Guy Called Gerald single called "Wax On The Melt", a collaboration between a number of crews and Graham Massey and Martin Price together with whom he would later form 808 State. Their first album, "Newbuild", was released in 1988, but he soon left the group to concentrate on his solo work. The result of heading back into his bedroom studio was "Voodoo Ray", played first at the Hacienda in 1988 and then the underground clubs before entering the UK Singles Chart a year later. It was the first acid house track produced in the UK, and released on a small Merseyside independent label