Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Porntip H. Lolekha"'
Autor:
Patcharee Jearanaikoon, Busarawan Sriwanthana, Pornpen Srisawasdi, Martin H. Kroll, Nuanchawee Wetprasit, Porntip H. Lolekha
Publikováno v:
Clinica Chimica Acta. 339:135-145
Background : Cholesterol oxidase is used for the determination of serum cholesterol. It can be derived from Streptomyces , Pseudomonas fluorescens , Cellulomonas , and Brevibacterium. This study compared the performance characteristics of four enzyme
Publikováno v:
Point of Care: The Journal of Near-Patient Testing & Technology. 2:172-178
Publikováno v:
Point of Care: The Journal of Near-Patient Testing & Technology. 2:135-143
Publikováno v:
Clinica Chimica Acta. 307:87-93
The widespread use of ion-selective electrode causes the reference range of the anion gap (AG) to be lowered from 8-16 to 3-11 mmol/l. The use of the outdated reference range (8-16 mmol/l) leads to the misinterpretation of the value of the anion gap.
Publikováno v:
Journal of Clinical Laboratory Analysis. 15:116-121
The negative interference of conjugated, unconjugated, and delta bilirubin on patient serum creatinine determined by the kinetic Jaffe reaction is the unresolved problem. We compared bilirubin interference on thirty patients’ serum creatinine obtai
Publikováno v:
Journal of Clinical Laboratory Analysis. 10:167-176
Although enzymatic methods for serum cholesterol determination are widely used in clinical laboratories, little is known about the optimization of each component in enzymatic reagents. We investigated the optimal components in the reagents containing
Autor:
Porntip H. Lolekha, Upsorn Chaichanajarernkul, Narumon Teerakarnjana, Somlak Vanavanan, Somsak Lolekha
Publikováno v:
Clinica Chimica Acta. 331:167-169
Autor:
Porntip H. Lolekha, Noppmats Sritong
Publikováno v:
Journal of Clinical Laboratory Analysis. 8:391-399
This study compared the effect of sodium dodecyl-sulfate, potassium ferricyanide, and preincubation technique to continuous-flow analysis and prior deproteinization to correct the negative interference of bilirubin on serum creatinine found by the ki
Publikováno v:
Journal of Clinical Laboratory Analysis. 6:405-409
The present study compared three cholesterol oxidase sources (Nocardia, Streptomyces, and Pseudomonas sps.) for serum cholesterol assay. We found cholesterol oxidase isolated from Streptomyces was superior thanthose isolated from Nocardia and Pseudom
Publikováno v:
American journal of clinical pathology. 127(6)
Enzymatic assays for cholesterol determination can use an end point or a kinetic method. We evaluated and compared the performance of these methods. We constructed user-defined methods on 3 automated analyzers using Streptomyces cholesterol reagents