| urea |
the chief solid component of mammalian urine; synthesized from ammonia and carbon dioxide and used as fertilizer and in animal feed and in plastics
출처: wordnet.princeton.edu/perl/webwn
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| urea- |
the chief solid component of mammalian urine; synthesized from ammonia and carbon dioxide and used as fertilizer and in animal feed and in plastics
출처: wordnet.princeton.edu/perl/webwn
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| urea cycle |
a series of metabolic reactions, occurring in the liver, by which ammonia is converted to urea using cyclically regenerated ornithine as a carrier. See illustration.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| urea cycle disorder |
A urea cycle disorder is a genetic disorder caused by a deficiency of one of the enzymes in the urea cycle which is responsible for removing ammonia from the blood stream. The urea cycle involves a series of biochemical steps in which nitrogen, a waste product of protein metabolism, is removed from the blood and converted to urea. Normally, the urea is transferred into the urine and removed from the body. ...
출처: en.wikipedia.org/wiki/Urea_cycle_disorder
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| urea nitrogen |
A chemical in the blood produced by the breakdown of protein. Urea nitrogen is removed from the blood by the kidneys. Blood urea nitrogen (BUN) tests are sometimes done to see how well the kidneys are working.
출처: www.stjude.org/glossary
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