Priest: Church OKs stem cell research
The Roman Catholic Church isn't against stem cell research as long as the research has nothing to do with embryos, a nationally renowned priest and bioethicist said. The Catholic Church agrees with only three sources for stem cells: stem cells culled from miscarriages, umbilical cords and adult stem cells, said Father Tad Pacholczyk, who spoke in East Lansing last week on embryonic stem cell research. Pacholczyk said it is possible to conduct stem cell research morally if scientists use adult stem cells, which are stem cells already existing in humans. Bone marrow has its own stem cells, for example, but it is designed to make only bone marrow cells, thus making embryonic stem cells a preferred method of research by scientists because they can be used in any part of the body.