Results 191 to 200 of about 63,352 (254)
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A DNA Aptamer for Theophylline with Ultrahigh Selectivity Reminiscent of the Classic RNA Aptamer.
ACS Chemical Biology, 2022Since the report of the RNA aptamer for theophylline, theophylline has become a key molecule in chemical biology for designing RNA switches and riboswitches.
P. J. Huang, Juewen Liu
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The theophylline aptamer: 25 years as an important tool in cellular engineering research.
ACS Synthetic Biology, 2020The theophylline aptamer was isolated from an oligonucleotide library in 1994. Since that time, the aptamer has found wide utility, particularly in synthetic biology, metabolic engineering, and diagnostic applications.
Alexandra Wrist, Wanqi Sun, R. Summers
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Archives of Disease in Childhood, 2019
Objective To compare the efficacy and safety of theophylline or aminophylline for prevention of acute kidney injury (AKI) in neonates and children. Design Systematic review and meta-analysis with application of Grading of Recommendations, Assessment ...
G. Bhatt, Priya Gogia, M. Bitzan, R. Das
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Objective To compare the efficacy and safety of theophylline or aminophylline for prevention of acute kidney injury (AKI) in neonates and children. Design Systematic review and meta-analysis with application of Grading of Recommendations, Assessment ...
G. Bhatt, Priya Gogia, M. Bitzan, R. Das
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Pediatrics, 1982
The article by Shapiro et al1 wherein a nomogram relating daily theophylline dose requirements to single serum levels appears to us either misleading or in error. According to our calculations, the upper and lower limits depending on K = 0.07 to 0.5 hr-1 would give a value with no units: dose (mg/kg/day) = K x V x 24 hr x 10 µg/ml = 0.07 liter/hr x 0 ...
A S, Kirshenbaum, O L, Frick
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The article by Shapiro et al1 wherein a nomogram relating daily theophylline dose requirements to single serum levels appears to us either misleading or in error. According to our calculations, the upper and lower limits depending on K = 0.07 to 0.5 hr-1 would give a value with no units: dose (mg/kg/day) = K x V x 24 hr x 10 µg/ml = 0.07 liter/hr x 0 ...
A S, Kirshenbaum, O L, Frick
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Role of Coformer and Excipient Properties on the Solid-State Stability of Theophylline Cocrystals
Crystal Growth & Design, 2019The stability of theophylline cocrystals composed of acidic (glutaric acid), basic (isonicotinamide), or neutral (benzamide) coformers was evaluated in the presence of several excipients.
S. Koranne +4 more
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Forensic Science International, 1980
Two fatal cases are presented involving the acute ingestion of theophylline resulting in blood theophylline concentrations greater than one hundred times the accepted therapeutic range.
C L, Winek +3 more
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Two fatal cases are presented involving the acute ingestion of theophylline resulting in blood theophylline concentrations greater than one hundred times the accepted therapeutic range.
C L, Winek +3 more
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The Journal of Pediatrics, 1977
Three cases of theophylline poisoning in young children, two of which occurred after erroneous administration of commonly prescribed pediatric drugs, are presented. The possible association of hyperglycemia and ketoacidosis with severe theophylline toxicity is discussed.
Y, Vaucher, E S, Lightner, P D, Walson
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Three cases of theophylline poisoning in young children, two of which occurred after erroneous administration of commonly prescribed pediatric drugs, are presented. The possible association of hyperglycemia and ketoacidosis with severe theophylline toxicity is discussed.
Y, Vaucher, E S, Lightner, P D, Walson
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Annals of Internal Medicine, 1984
Advances have recently been made in understanding the pharmacokinetics of theophylline. To correlate the new knowledge of theophylline pharmacokinetics with the drug's current status in therapy, we have critically reviewed the relevant investigations of the last 5 years.
M, Bukowskyj, K, Nakatsu, P W, Munt
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Advances have recently been made in understanding the pharmacokinetics of theophylline. To correlate the new knowledge of theophylline pharmacokinetics with the drug's current status in therapy, we have critically reviewed the relevant investigations of the last 5 years.
M, Bukowskyj, K, Nakatsu, P W, Munt
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The Journal of Emergency Medicine, 1993
Theophylline toxicity continues to be a commonly encountered clinical problem. Patients may present with a vast array of toxic manifestations, including life-threatening cardiovascular and neurologic toxicity. Despite the considerable attention this topic has received in the literature, there remain some important controversies regarding the ...
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Theophylline toxicity continues to be a commonly encountered clinical problem. Patients may present with a vast array of toxic manifestations, including life-threatening cardiovascular and neurologic toxicity. Despite the considerable attention this topic has received in the literature, there remain some important controversies regarding the ...
openaire +2 more sources