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Rats Breathe Air From Lungs Grown In the Lab

Posted by timothy on from the decellularization-is-cheating dept.

cremeglace writes "'For the first time, an animal has drawn a breath with lungs cultivated in the lab.' Although preliminary, the results might eventually lead to replacement lungs for patients. Researchers at Yale University have successfully applied a technique called decellularization that involves using detergent to remove all of the cells from an organ, leaving a scaffold consisting of the fibrous material between cells."

3 of 112 comments (clear)

  1. As in TFS, by mujadaddy · · Score: 3, Informative

    "WITH" not "FROM"

    --
    Populus vult decipi, ergo decipiatur...
    "Force shits upon Reason's back." - Poor Richard's Almanac
  2. Re:Next Step by RsG · · Score: 3, Informative

    IIRC, it's more about their blood.

    Not just that, but also the level of myoglobin in their muscle tissue. Sperm whales have incredible oxygen storage capabilities, and actually collapse their lungs when diving deep.

    --
    Erotic is when you use a feather. Exotic is when you use the whole chicken.
  3. Not quite there yet by confused+one · · Score: 3, Informative

    The researchers allowed the animals to breathe with the lungs for up to 2 hours before euthanizing them because of blood clots.

    They're not quite there yet...