Zobrazeno 1 - 10
of 24
pro vyhledávání: '"M H, Abernethy"'
Publikováno v:
Clinical Chemistry. 32:194-197
A method that overcomes the difficulties of the 240-nm benzoylcholine method for phenotyping plasma cholinesterases has been developed. After a timed reaction, under the same reaction conditions as in the classic procedure, choline is detected at 500
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86dbc2fc3a98548aa9c5a2a2b9282ffc
https://doi.org/10.1093/clinchem/32.1.194
https://doi.org/10.1093/clinchem/32.1.194
Publikováno v:
Clinical Chemistry. 33:1928-1931
The reaction of 5,5'-dithiobis(2-nitrobenzoic acid) (DTNB, Ellman's reagent) with thiols is sensitive to daylight, in particular to ultraviolet radiation at wavelengths around 325 nm. Exposure to light at the absorbance maximum of the yellow product
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::674268c8830019a167a78a3e21ac7f3b
https://doi.org/10.1093/clinchem/33.10.1928
https://doi.org/10.1093/clinchem/33.10.1928
Publikováno v:
Clinical Chemistry. 29:1531-1534
The sample volume needed for a Technicon SMAC continuous-flow analyzer has been reduced for routine operation. Two options are available: 141 microL for a 17-test profile, or 224 microL, which allows the direct-sampling assays for creatinine and iron
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::476cce25f4a6ff3019cce1d02f199f65
https://doi.org/10.1093/clinchem/29.8.1531
https://doi.org/10.1093/clinchem/29.8.1531
Publikováno v:
Clinical Chemistry. 30:192-195
We describe a new method for measuring the in vitro rate of hydrolysis of the muscle relaxant succinylcholine. This substrate is hydrolyzed by plasma cholinesterase (EC 3.1.1.8). The resulting choline is determined by measuring the hydrogen peroxide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23b020d321414ff576ff59d396789348
https://doi.org/10.1093/clinchem/30.2.192
https://doi.org/10.1093/clinchem/30.2.192
Autor:
R T Fowler, M H Abernethy
Publikováno v:
Clinical Chemistry. 28:520-522
Magnesium in plasma is determined by diluting a 50-microL sample with 5.0 mL of stable calmagite reagent containing the amphoteric detergent Empigen BB, and buffered with 2-amino-2-methyl-1-propanol at pH 11.5. The calcium response is masked with str
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47cd36d66c8a30a427ecaa4ed459ae3c
https://doi.org/10.1093/clinchem/28.3.520
https://doi.org/10.1093/clinchem/28.3.520
Publikováno v:
Clinical Chemistry. 34:1055-1057
The acetylcholinesterase (EC 3.1.1.7) in 50 microL of a 61-fold dilution of erythrocytes in water hydrolyzes acetylcholine during a timed 20-min reaction at 37 degrees C. The resulting choline is measured by use of choline oxidase coupled to peroxida
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f01269cc522bd3ed9125dada76060feb
https://doi.org/10.1093/clinchem/34.6.1055
https://doi.org/10.1093/clinchem/34.6.1055
Publikováno v:
Clinical Chemistry. 28:523-525
We describe the application to the Technicon SMAC system of a micellar-improved calmagite method for the measurement of magnesium. In this continuous-flow method a dialyzer is not needed, because protein interference is negligible. Sample interaction
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6040fec931df4d364700b3ed969d4035
https://doi.org/10.1093/clinchem/28.3.523
https://doi.org/10.1093/clinchem/28.3.523
Publikováno v:
Clinical chemistry. 34(6)
The acetylcholinesterase (EC 3.1.1.7) in 50 microL of a 61-fold dilution of erythrocytes in water hydrolyzes acetylcholine during a timed 20-min reaction at 37 degrees C. The resulting choline is measured by use of choline oxidase coupled to peroxida
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b58a4c75630c40c8d58920e35826c2cb
https://pubmed.ncbi.nlm.nih.gov/2837347
https://pubmed.ncbi.nlm.nih.gov/2837347
Publikováno v:
The New Zealand medical journal. 86(593)
In a co-operative study undertaken between various groups in the community, 3212 persons were screened at the Agricultural and Pastoral Summer Show in Christchurch. The mean glucose value was 88.4 mg/dl (4.9mmol/l) which roughly equates to 91 mg/dl (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a9fe6fccb51b0676a9d93eebdfdf39c1
https://pubmed.ncbi.nlm.nih.gov/271888
https://pubmed.ncbi.nlm.nih.gov/271888
Publikováno v:
The New Zealand medical journal. 83(563)
Forty-two of 369 athletes were found to have a positive Occultest on the first urine sample voided following athletic competition. This positive reaction could be due to the presence of either myoglobin or haemoglobin. The Occultest was most often po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::7c0c244565a33ccef110c003a880a1f0
https://pubmed.ncbi.nlm.nih.gov/1066552
https://pubmed.ncbi.nlm.nih.gov/1066552