Journals / Ege Tıp Dergisi / 2000 / Cilt: 39 - Sayı: 1

The evaluation of plasma glutamine levels by two methods

Plazma glutamin düzeylerinin iki yöntem ile değerlendirilmesi

Pages
1–4
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Glutamine results, obtained by spectrophotometric procedure in plasma samples taken from healthy controls were complied with the results of TLC-Scanner' (correlation coefficient, r: 0.883).

📌 3 Key Takeaways

🎯
Objective & Hypothesis:It has been known a method used analysis of glutamine in blood plasma combined with thin layer chromatography (TLC-SPC).
📊
Key Findings & Data:With this aim, we collected blood from 35 healthy volunteer controls and separated their plasma.
💡
Conclusion & Impact:Glutamine results, obtained by spectrophotometric procedure in plasma samples taken from healthy controls were complied with the results of TLC-Scanner' (correlation coefficient, r: 0.883).
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Kromatografi · ince tabaka · Glutamin

Abstract

It has been known a method used analysis of glutamine in blood plasma combined with thin layer chromatography (TLC-SPC). Our aim was to compare this method (TLC-SPC) with 'TLC-Scanner' procedure combined with thin layer chromatography developed by us. With this aim, we collected blood from 35 healthy volunteer controls and separated their plasma. After the extraction procedure, glutamine was separated by thin layer chromatography and quantative analysis was carried out in "TLC-Scanner" and spectrophotometer. Glutamine results, obtained by spectrophotometric procedure in plasma samples taken from healthy controls were complied with the results of TLC-Scanner' (correlation coefficient, r: 0.883).

Özet

Kan plazması glutamin analizinde kullanılan ince tabaka kromatografisi ile kombine bir spektrofotometrik yöntem (İTK-SPK) bilinmektedir. Amacımız, bu yöntem ile ince tabaka kromatografisinde özel okuyucu (İTK-Okuyucu) yardımıyla geliştirdiğimiz yöntemi kıyaslamaktır. Bu amaçla, 35 sağlıklı bireyden kan alınıp plazmaları ayrılmıştır. Ekstraksiyondan sonra, ince tabaka kromatografisi ile ayrılmış glutaminin spektrofotometrik ve 'İTK-okuyucu' aletinde miktar tayinleri yapılmıştır. Sağlıklı kişilerden alınan kan plazma örneklerinin İTK-okuyucu ve spektrofotometrik yöntemle bulunan glutamin düzeyleri arasında uygunluk bulunmuştur (korelasyon katsayısı, r: 0.883).

🔖

Cite This Article

KONYALIOĞLU, S., ÖZYER, A. (2000). The evaluation of plasma glutamine levels by two methods. Ege Tıp Dergisi, Cilt: 39 - Sayı: 1, 1–4. https://ajindex.com/articles/223111

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (14)

  1. Roth E, Spittler A, Oehler R, Glutamin: VVİrkungen auf das immunosystem, auf Eiweisshaushalt und Darmfunktionen. Wien Klin VVochenschr 1996; 108(21): 669-76
  2. Roth E, Kamer J, Intracellular amino acid concentrations in various disease states. Infusionsther Klin Ernahr 1987; 14(4): 147-50
  3. Fischer CP, Bode BP, Abcoouvver SF. Lukaszevvicz GC, Souba WW, Hepatic uptake of glutamine and other aminoacids during infection and inflammation. Shock 1995: 3(5): 315-22
  4. Patience JF, A revievv of the role of acid-base balance in amino acid nutrition. J Anim Sci 1990; 68(2): 398-408
  5. Halavva I, Baig S, Oureshi GA, Use of high performance liquid chromatography in defining the abnormalities in the free amino acid patterns in the cerebrospinal fluid of patients with aseptic menengitis. Biomed Chromatogr 1991; 5(5): 216-20
  6. Bhagavon NV, A Comprehensive Revievv, New York, JB Lipincott Company, 1974
  7. VVİlliams BD, Chinkes DL. VVolfe RR, Alanine and glutamine kinetics at rest and during exercise in humans. Med Sci Sports Exerc 1998: 30(7): 1053-58
  8. Collins FS, Summer GK, Determination glutamine and glutamic acid in bioiogicai fiuids by gas chromatography. J Chromatogr 1978; 145:456-463
  9. Nahorski SR, Fluorometric measurment of glutamine and asparagine using at enzymic methods. Anal Biochem 1971; 42: 136-142
  10. Hofford JM, Milakofsky L, Vogel WH et al., The nutritional status in advanced emphysema associated with chronic bronchitis. A study of amino acid and catecholamine levels. Am Rev Respir Dis 1990; 141 (4 Pt 1): 902-8
  11. Stahl E, Thin Layer Chromatography. New York, Springer-Verlac Company, 1969; 583-584
  12. Esser K, Ein dunnschichromatographisches verfahren zur quantativen bestimmung von aminosauren und aminozuckern im mikromasstab. J Chromatogr 1965; 18:414-416
  13. Voight S, Solle M, Konitzer K, Dünnschichtomatographicce Abitrenung von GABA aus hir naxtrakten. J Chromatogr 1962; 9: 369- 371
  14. VVollenvveber P, Dünschicht-Chromatographische trenungen an cellulose-schicten. J Chromatogr 1962; 9: 372-3 15. Darmaun D, Mattheus DE, Bier DM, Glutamine and glutamate kinetics in humans. Am J Physiol 1986; 251 (E): 117—126.