So we’re able to let Lambs develop outside the womb.
Physicians at the Children’s Hospital of Philadelphia worked with 23 week-old lambs to in order test a synthetic device that imitates a woman’s uterus, hoping to limit mortality and disease in premature children that are born before 37 weeks.
Premature birth is the leading cause of death for newborns. So it makes sense that we try to find a solution, albeit a creepy looking one. In this successful breakthrough, lambs were placed in transparent biobags just 105 days after they started development, which is equivalent to about 22 weeks of human development.
The lambs were kept in the biobags for four weeks. During this time, they grew hair; their lungs developed; and they reached the point where they could survive on their own.
Remarkably, the eight lambs in the trial developed normally in the artificial womb and each survived, proving that the biobag successfully mimicked the natural conditions found in the uterus—and paving the way for a new life-saving device for humans.
Although the fluid-filled plastic enclosure can’t develop a child for an entire nine-month term, it can allow us to incubate them remarkably soon after conception. The team of physicians is already in talks with the U.S. Food and Drug Administration (FDA), and clinical trials are slated to begin in the next 3 to 5 years.
Read more here.
Why it’s hot:
- ‘Cause this new device could allow premature babies to develop in natural conditions and maybe avoid a host of chronic health conditions.