Example sentences for: theophylline

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

  • Interestingly, no growth was observed for bacteria harboring the intron Th1P6, despite the fact that this aptazyme showed the greatest activation by theophylline in vitro . The plating results were consistent and reproducible over a variety of experiments.

  • For example, Herschlag and co-workers have previously shown that a nucleobase could complement an abasic site within the hammerhead ribozyme, restoring cleavage activity [ 1 ] . Similarly, Porta and Lizardi engineered a hammerhead ribozyme that assumed an inactive secondary structure; upon the addition of an oligonucleotide that disrupted the engineered secondary structure, the ribozyme was activated [ 2 ] . More recently, it has previously been shown that many selected nucleic acid binding species (aptamers) undergo conformational changes upon ligand binding [ 3 4 5 6 ] In addition, when aptamers are conjoined to ribozymes, the ligand-induced conformational changes in the aptamers frequently modulate the structures and hence the activities of the ribozymes [ 7 8 9 ] For example, binding of theophylline to the anti-theophylline aptamer [ 10 ] modulates the conformation of residue [ 11 12 ] and the overall stability of the aptamer [ 10 13 ] . Appending the anti-theophylline aptamer to the hammerhead ribozyme allowed cleavage activity to be modulated by 110-fold by theophylline [ 13 ] . Similarly, appending the anti-theophylline aptamer to a small ribozyme ligase (L1) generated an aptazyme that was activated 1,600-fold by saturating theophylline concentrations [ 14 ] .

  • Influenza/ILI-related medications were those commonly prescribed for influenza/ILI symptoms, manifestations and complications (oral, injectable, ophthalmic and topical antibiotics; antitussives; expectorants, and mucolytic agents; decongestants;aspirin, acetaminophen, ibuprofen, naproxen; amantadine, rimantadine; beta-agonists; theophylline; oral, injectable, rectal or inhaled steroids; ipratropium and cromolyn sodium).

  • Splicing buffer (20 mM Tris-HCl, pH 7.5, 100 mM KCl, 3 mM MgCl 2 ), effector (theophylline, 1.5 mM) was added and the reactions were incubated on ice for an additional 15 minutes.

  • However, when theophylline (0.


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