WebApr 1, 2012 · The procedure reported by Ellerbe et al. is a time-consuming, laborious procedure that incorporates 2 derivatization steps to produce a TMS derivative for GC-MS analysis. The procedures reported by Siekmann and Bernert et al are shorter processes and detect glycerol as heptafluorinated and TMS derivative, respectively, after hydrolysis ... WebJan 1, 2004 · Asymmetric dimethylarginine (ADMA) is an endogenous competitive inhibitor of nitric oxide synthase (NOS). Elevated ADMA plasma levels have been reported in connection with diseases associated with an impaired endothelial L-arginine-NO pathway and endothelial dysfunction, such as atherosclerosis, hypercholesterolemia, chronic …
Measurements of plasma methoxytyramine, normetanephrine, …
WebBackground: There is great interest in circulating microRNAs (miRNAs) as disease biomarkers. Translating promising miRNAs into validated clinical tests requires the characterization of many preanalytical and analytical parameters. Methods: miRNAs were extracted from serum and plasma samples of healthy volunteers, and miRNAs known to … WebClin Chem. 2011 Nov;57(11):1574-83. doi: 10.1373/clinchem.2011.165613. Epub 2011 Sep 8. Authors Laure Elens 1 , Rachida Bouamar, ... Ilse P van der Heiden, Teun van Gelder, Ron H N van Schaik. Affiliation 1 Department of Clinical Chemistry, Erasmus University Medical Center, Rotterdam, the Netherlands. PMID: 21903774 super bowl prediction athlon
A 71-year-old woman with multiple myeloma status after stem cell ...
WebBackground: Vitamin B₁₂ deficiency is common among the elderly, and early detection is clinically important. However, clinical signs and symptoms have limited diagnostic accuracy and there is no accepted reference test method. Methods: In elderly subjects (n = 700; age range 63-97 years), we investigated the ability of serum cobalamin, holotranscobalamin … WebClin Chem Lab Med 2024;55:949–55. 10.1515/cclm-2024-0151 Search in Google Scholar PubMed 36. Stepman HC, Tiikkainen U, Stöckl D, Vesper HW, Edwards SH, Laitinen H, et al. Measurements for 8 common analytes in native sera identify inadequate standardization among 6 routine laboratory assays. WebClin Chem. 2011 Sep;57(9):1267-71. doi: 10.1373/clinchem.2011.164517. Epub 2011 Jul 22. Authors Maurice J O'Kane 1 , Paul McManus, Noel McGowan, P L Mark Lynch. Affiliation 1 Clinical Chemistry Laboratory, Altnagelvin Hospital, Western Health and Social Care Trust, Londonderry, Northern Ireland. maurice.okane ... super bowl postgame interviews