Zobrazeno 1 - 10
of 75
pro vyhledávání: '"A, Myron Johnson"'
Autor:
Emma L. Gates, Marshall J. Smith, Jonathan P. Bradley, Myron Johnson, Göran Widmalm, Mathias Nilsson, Gareth A. Morris, Ralph W. Adams, Laura Castañar
Publikováno v:
Gates, E L, Smith, M, Bradley, J, Johnson, M, Widmalm, G, Nilsson, M, Morris, G A, Adams, R W & Castañar, L 2023, ' Ultra-selective, ultra-clean 1D rotating-frame Overhauser effect spectroscopy ', Chemical Communications . https://doi.org/10.1039/D3CC00550J
An ultra-selective 1D NMR experiment – GEMSTONE-ROESY – enables clear, unambiguous assignment of ROE signals in the not uncommon situation that traditional selective methods fail. Its usefulness is demonstrated in the analysis of the natural prod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7014879cbdaa849986322c35845e38be
https://doi.org/10.1039/D3CC00550J
https://doi.org/10.1039/D3CC00550J
Autor:
Heinz Schimmel, Søren Blirup-Jensen, Ingrid Zegers, Riccardo Albertini, Myron Johnson, Wiebke Schreiber, Joanna Sheldon, Giampaolo Merlini, Hendrik Emons, Thomas Keller, Stefanie Trapmann
Publikováno v:
Clinical Chemistry. 56:1880-1888
BACKGROUNDThe availability of a suitable matrix reference material is essential for standardization of the immunoassays used to measure serum proteins. The earlier serum protein reference material ERM-DA470 (previously called CRM470), certified in 19
Publikováno v:
cclm. 48:1567-1575
The need for harmonizing laboratory results is particularly intense in the field of quantitative protein assays in consideration of the clinical impact of specific protein measurements and their relevance in monitoring disease. We report the efforts
Autor:
Per Hyltoff Petersen, Anders Carlström, Thomas B. Ledue, A. Myron Johnson, John T. Whicher, Yoshihisa Itoh
Publikováno v:
Archives of Pathology & Laboratory Medicine. 124:1496-1501
Objective.—To examine the impact of a new international reference preparation for serum proteins on the among-manufacturer variance in the College of American Pathologists Surveys. Data Source.—The results of the Surveys for the years 1993–1998
Autor:
Andrew Myron Johnson
Publikováno v:
cclm. 37:91-96
Levels of several plasma proteins, including albumin, transferrin, and transthyretin (prealbumin), have been proposed as markers for protein energy malnutrition. However, many other factors, especially inflammatory disease and drug or hormone therapy
Autor:
Anders Grubb, Christopher P. Price, Walter G. Guder, Manfred Lammers, Daniel Seymour, Simon Packer, Myron Johnson, Yoshi Itoh, David J. Newman, Sorin Blirup-Jensen
Publikováno v:
Clinical Biochemistry. 31:467-474
Publikováno v:
Clinical Chemistry and Laboratory Medicine. 46
We present a practical protocol for the assignment of values to serum proteins in a Target Material using a Reference Material. This protocol is based on the model of Direct Value Transfer between serum matrices and is intended to improve the value a
Publikováno v:
American Journal of Obstetrics and Gynecology. 162:328-331
In the present study second-trimester maternal serum alpha-fetoprotein levels were analyzed from 146 pregnancies associated with fetal open spina bifida to identify whether affected pregnancies from the black population were associated with higher ma
Publikováno v:
Pediatrics. 85:155-158
In this meta-analysis it was demonstrated that, when compared with nonsmokers of similar age, smokers in the 8- to 19-year-old age group have significantly higher serum levels of triglyceride (+11.8%), very-low-density lipoprotein (VLDL)-cholesterol
Publikováno v:
Clinical chemistry and laboratory medicine. 45(3)
A large number of circumstances are associated with reduced serum concentrations of transthyretin (TTR), or prealbumin. The most common of these is the acute phase response, which may be due to inflammation, malignancy, trauma, or many other disorder