Zobrazeno 1 - 10
of 58
pro vyhledávání: '"L E. Mather"'
Publikováno v:
European Respiratory Journal. 10:2270-2274
Systemic opiates may relieve dyspnoea and improve exercise tolerance in patients with chronic obstructive pulmonary disease (COPD). Small doses of inhaled opiates may have similar effects; however, recent studies have shown no benefit. We studied hig
Publikováno v:
Journal of Chromatography B: Biomedical Sciences and Applications. 688:79-85
A method was devised to determine fentanyl plasma concentrations by GC-MS using selected-ion monitoring (SIM) with sufentanil as internal standard. This was compared with a commonly used commercial radioimmunoassay (RIA). Sample preparation for GC-MS
Autor:
L E, Mather
Publikováno v:
Minerva anestesiologica. 71(9)
Isomers are molecules that have the same number of the same kind of atoms arranged in different ways. There are two major categories of isomers: constitutional (or structural) isomers and stereoisomers. Stereoisomers have identical sets of atoms that
Publikováno v:
Life sciences. 69(4)
In humans, hydromorphone (HMOR) is metabolised principally by conjugation with glucuronic acid to form hydromorphone-3-glucuronide (H3G), a close structural analogue of morphine-3-glucuronide (M3G), the major metabolite of morphine. In a previous stu
Publikováno v:
The Journal of pharmacology and experimental therapeutics. 297(1)
This study investigated possible sex-related differences in levels of antinociception and the rate of development of tolerance to the antinociceptive effects following prolonged (48 h) intravenous (i.v.) morphine administration in the rat. Groups of
Publikováno v:
The Journal of pharmacology and experimental therapeutics. 290(2)
The myocardial kinetics of meperidine and the relationship between these kinetics and the effect of meperidine on myocardial contractility (maximum positive rate of change of left ventricular pressure) were examined by analysis of previously publishe
Publikováno v:
Anesthesia and analgesia. 87(5)
N-methyl-D-aspartate (NMDA) antagonists combined with opioids are thought to be effective in the control of pain states. We evaluated morphine use and analgesia in 37 patients postlaparotomy. Patients received 60 mg of oral dextromethorphan or placeb
Publikováno v:
The Journal of pharmacology and experimental therapeutics. 282(2)
The influence of experimentally induced renal failure on the disposition of morphine, morphine-3-glucuronide (M3G) and morphine-6-glucuronide (M6G) was examined in seven sheep infused intravenously with morphine for 6 hr. Between 5 and 6 hr, blood wa
Publikováno v:
The Journal of pharmacology and experimental therapeutics. 279(1)
Thiopental is used as a racemate (rac-thiopental). Enantiomeric pharmacokinetic differences could therefore influence the onset and duration of anesthesia of rac-thiopental. We studied the systemic and cerebral kinetics of R(+)- and S(-)-thiopental i
Autor:
L E, Mather
Publikováno v:
Clinical and experimental pharmacologyphysiology. 22(11)
1. Opioids, in one form or another, have been used for their pain-relieving properties from prehistoric times: they are still the first line medication for the treatment of severe nociceptive pain and are likely to remain so for the foreseeable futur