AMES, Iowa – Does putting in the time and effort in the spring to change out old sweeps on field cultivators for new ones lead to increased yields in the fall? Thanks to support from Case IH, researchers at Iowa State University are working on a project to answer that question.
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how long he may have two live. we ve never done this in a human, and i like to think that we have given him a better option than what continuing his therapy would have been. but whether it s a day, week, month, year, i don t know. the science involved gene editing pig embryos. four pig genes were deactivated, knocked out. this included one to stop the heart from growing too large once transplanted. six human genes were added to try to prevent the immune system from immediately rejecting it. the gene altered embryo was then transferred into a sow, with the subsequent litter grown for potential human transplant. i visited research farms in the us breeding gene edited pigs. the hope is, they could solve the organ donor shortage. in the uk, around 500