Scientists Just Transplanted Small Rat Heads Onto Bigger Rats Adan Salazar Posted on April 27, 2017 Posted in Aggregated No Comments Researchers successfully avoided brain-damaging blood loss while the donor head was being attached to the recipient rat. Share this:Share Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email