Literature DB >> 6488517

An automated "high-pressure" liquid-chromatographic assay for hemoglobin A1c.

G Ellis, E P Diamandis, E E Giesbrecht, D Daneman, L C Allen.   

Abstract

An automated "high-pressure" liquid-chromatographic assay for hemoglobin A1c is described. We use a 45-min incubation in acetate buffer (pH 5.5) to eliminate labile glycated hemoglobins. In this automated system conventional modules are used but it incorporates a solvent-switching valve to select either of two buffers, which differ in pH and NaCl concentration. The chromatographic column contains "polyCAT" (a weak cation-exchanger, polyaspartic acid linked to silica). Run time is 14 min per sample. The method is precise and results correlate well with those by other ion-exchange procedures.

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Year:  1984        PMID： 6488517

Source DB:  PubMed          Journal:  Clin Chem        ISSN： 0009-9147            Impact factor:   8.327


  15 in total

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2.  Genetic Ancestry Markers and Difference in A1c Between African American and White in the Diabetes Prevention Program.

Authors:  Marie-France Hivert; Costas A Christophi; Kathleen A Jablonski; Sharon L Edelstein; Steven E Kahn; Sherita Hill Golden; Samuel Dagogo-Jack; Kieren J Mather; José A Luchsinger; A Enrique Caballero; Elizabeth Barrett-Connor; William C Knowler; Jose C Florez; William H Herman
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3.  High plasma prorenin in non diabetic siblings of non insulin-dependent diabetes mellitus patients.

Authors:  N Glorioso; C Troffa; G Tonolo; F Filigheddu; F Dettori; M Ciccarese; A Saller; A Soro; E Brocco; P Pinna-Parpaglia; F Mantero; P P Faronato; R Nosadini; M Maioli
Journal:  J Endocrinol Invest       Date:  1999-11       Impact factor: 4.256

4.  Confirming glycemic status in the Diabetes Prevention Program: implications for diagnosing diabetes in high risk adults.

Authors:  C A Christophi; H E Resnick; R E Ratner; M Temprosa; S Fowler; W C Knowler; H Shamoon; E Barrett-Connor; S E Kahn
Journal:  J Diabetes Complications       Date:  2012-11-07       Impact factor: 2.852

5.  Factors affecting and patterns of residual insulin secretion during the first year of type 1 (insulin-dependent) diabetes mellitus in children.

Authors:  E B Sochett; D Daneman; C Clarson; R M Ehrlich
Journal:  Diabetologia       Date:  1987-07       Impact factor: 10.122

6.  Change in the distribution of albuminuria according to estimated glomerular filtration rate in Pima Indians with type 2 diabetes.

Authors:  Meda E Pavkov; Clinton C Mason; Peter H Bennett; Jeffrey M Curtis; William C Knowler; Robert G Nelson
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7.  Background factors, long-term complications, quality of life and metabolic control in insulin dependent diabetes.

Authors:  A Wikby; J O Hörnquist; U Stenström; P O Andersson
Journal:  Qual Life Res       Date:  1993-08       Impact factor: 4.147

8.  Systolic blood pressure relates to the rate of progression of albuminuria in NIDDM.

Authors:  A Schmitz; M Vaeth; C E Mogensen
Journal:  Diabetologia       Date:  1994-12       Impact factor: 10.122

9.  Fatty acid binding to serum albumin in type I insulin-dependent diabetes mellitus.

Authors:  H Vorum; C K Christensen; A O Pedersen; R Brodersen
Journal:  Acta Diabetol Lat       Date:  1991 Jan-Mar

10.  Comparison of tests for glycated haemoglobin and fasting and two hour plasma glucose concentrations as diagnostic methods for diabetes.

Authors:  D R McCance; R L Hanson; M A Charles; L T Jacobsson; D J Pettitt; P H Bennett; W C Knowler
Journal:  BMJ       Date:  1994-05-21
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