Example sentences for: preexisting

How can you use “preexisting” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • Because the lead compound targeting PP5 (ISIS 15534) acts via RNAase H mediated degradation, studies with ISIS 15534 do not allow us to assess how rapid changes in PP5 activity affect cellular functions (Northern analysis indicate that it takes ~ 6 for the mRNA degradation to occur and, due to the half-life of the preexisting protein, it takes ~ 24 hours for the protein levels to fall [ 24].

  • Each of his punstruments creatively cannibalizes and recycles preexisting materials, all that comes to hand.

  • [ 1 2 3 ] Most deaths (60-90%) due to influenza occur in patients 65 years and older, but 45-77% of influenza-related hospitalizations occur in patients younger than 65 years old [ 2 4 5 ] . High complication rates from influenza in the elderly have also been reported [ 6 7 ] . Little is known about influenza-related morbidity and health care costs in younger populations and among those with preexisting conditions such as diabetes, cardiovascular, or pulmonary disease.

  • It has been suggested that at various times throughout metazoan evolution, HMG-box containing sequences duplicated, in each case leaving one redundant copy, which was free to evolve a new function or be lost from the genome [ 33 ] . The spare HMG-box-containing fragment recruited preexisting functional domains and formed mosaic proteins capable of rapidly taking on novel function.

  • Stepwise logistic regression was used to test the independent association of patient factors with preexisting coumadin and cardioselective beta-blocker use, using the same covariates as Cox Regression above.


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