If you thought AI was remarkable, just wait until you see these. MedTwitter
. Avoiding this would mean figuring a way to maintain fetal circulation — the intricate system that delivers oxygenated blood from the placenta to the fetus via the umbilical cord. Researchers at Children’s Hospital of Philadelphia have done this using a fetal lamb.
The key to their invention is a substitute placenta: an oxygenator connected to the lamb’s umbilical cord. Tubes inserted through the umbilical vein and arteries carry oxygenated blood from the"placenta" to the fetus, and deoxygenated blood back out. The lamb resides in an artificial, fluid-filled amniotic sac until its lungs and other organs are developed.
Fertility treatment could benefit, too."An artificial womb may substitute in situations in which a gestational carrier — surrogate — is indicated," says Paula Amato, MD, a professor of obstetrics and gynecology at Oregon Health Sciences University. For example: when the mother is missing a uterus or can’t carry a pregnancy safely., the main difference between human and lamb may come down to size. A lamb’s umbilical vessels are larger, so feeding in a tube is easier.
Deutschland Neuesten Nachrichten, Deutschland Schlagzeilen
Similar News:Sie können auch ähnliche Nachrichten wie diese lesen, die wir aus anderen Nachrichtenquellen gesammelt haben.
The pitch deck health-insurer Angle Health used to raise $58 millionSee the 12-slide presentation that a health-insurance startup used to land $58 million after its public competitors tumbled
Weiterlesen »
The pitch deck health-insurer Angle Health used to raise $58 millionSee the 12-slide presentation that a health-insurance startup used to land $58 million after its public competitors tumbled
Weiterlesen »
2024 Toyota Grand Highlander three-row gets up to 362 hpToyota has introduced a new U.S.-built SUV boasting three rows and three powertrain options.
Weiterlesen »
Three-day cooking series highlights the richness of West African cuisine in HoustonNigerian chef Kavachi Ukegbu is curating a three-day cooking popup in three Houston neighborhoods that features the culinary tradition of West Africa.
Weiterlesen »
Watch: 3 Technologies Set to Change the World in the Next 20 YearsThree big tech predictions in two minutes? Hear what a seasoned industry analyst imagines for the year 2042. sponsored via AMD
Weiterlesen »