Seemingly seeing the dearth of things to talk about this week, a federal judge has decided to issue a preliminary injunction blocking federal funding for stem cell research on the grounds that it forces the destruction of human embryos.

Adult stem cell researchers filed the suit back in June against the Obama Administration’s executive order on stem cell policy, allowing for federal funding. President George W. Bush banned most stem cell funding except on existing stem cell lines in August 2001.

Judge Royce Lamberth already blocked a similar suit on the grounds that embryos lacked standing to sue “because they are not persons under the law.” This set of adult stem researchers sued on the grounds that they would have to compete for limited funds:

The court challenge was brought by adult stem cell researchers who argued the new rules not only would increase competition for limited funds but violated federal law. A nonprofit group, Nightlight Christian Adoptions, also joined and argued that the government’s new guidelines would decrease the number of human embryos available for adoption.

The District Court for the District of Columbia granted a preliminary injunction on the research, saying the plaintiffs would suffer “irreparable injury” from the policy and that the new guidelines violated federal law that prohibits federally funded research involving the destruction of human embryos.

This kind of came out of nowhere. It doesn’t overturn the funding rules but allows the case to proceed, with a temporary injunction against implementation until the completion of the case. This ensures that a case on the high-profile issue will continue through the election, though in recent years, stem cell research has not been among the high-profile hot-button issues.