systemic circulation
Americannoun
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the circulatory system in general.
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(in mammals and birds) the circulatory system excluding the pulmonary circulation.
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
"Factors in systemic circulation -- mainly proteins secreted by various organs -- are understood to mediate brain aging in terms of cognition, plasticity, adult neurogenesis, and neuroinflammation," the authors write.
From Science Daily
“Part of our strategy is to develop inhibitors that only inhibit FOXO1 in the gut — limiting systemic circulation of the drug so that it doesn’t hit FOXO1 all over the body,” says Lin.
From Nature
Scientists doubted that diet-derived miRNAs could make it into the systemic circulation of animal hosts at sufficient levels to have a meaningful impact.
From Nature
The gastrointestinal tract is an important barrier preventing ingested substances crossing into systemic circulation.
From Scientific American
However, it also became apparent that the drug produced toxic effects, primarily due to its actions on the cardiovascular system if it reached the systemic circulation, and so enthusiasm for its use gradually waned.
From Salon
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.