Ralph (rat)
id:
ralph-rat-256-10654736
title:
Ralph (rat)
text:
Ralph was the first cloned rat. He was created by a team of researchers at the National Institute for Agricultural Research in France, working with a biotech company, genOway. To give birth to Ralph, 129 embryos were implanted into two females, and one became pregnant and gave birth to three rats, with Ralph being the first to be born. Rats are particularly difficult to clone, as early development in rodents is different from that in other mammals. Rat eggs "activate" as soon as they leave the o
brand slug:
wiki
category slug:
encyclopedia
description:
Cloned rat
original url:
https://en.wikipedia.org/wiki/Ralph_(rat)
date created:
date modified:
2023-08-13T19:03:50Z
main entity:
{"identifier":"Q7287127","url":"https://www.wikidata.org/entity/Q7287127"}
image:
fields total:
13
integrity:
14