rsreportedthatBritishscientistshadcreatedafrogembryowithoutt\rhead.\rScientistsbelievedthetechniqueusedtocreatetheheadlessfrogscould\rbeadaptedtogrowhumanorgans.Theseorganscouldincludeheartsand\rliversinanartificialwomb.\rDixoncalledforanurgentglobalbiotechnologysummittoexamineevery\raspectofgenetics,andprovidedthefoundationsforinternationalagreements.\rInternationalinconsistenciesonvariousaspectsofgeneticengineering,\rincludinghumancloning,urgentlyneededtoberemoved,hesaid.\r"Geneticengineeringisaveryexcitingandimportanttechnology,"Dixon\rtoldreporters."Ithasthepowertofeedtheworldandcurediseasebutyou\rhavetoaskfundamentalquestionsbeforeitistoolate."\r"Theheadlessfrogembryoisanotherexampleofthewaythetechnology\risracingfaraheadofpublicunderstanding,"hesaid.It'shardtosaywhatwill\rhappennext.
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