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Žmogaus augimo hormono kokybinio ir kiekybinio nustatymo fluorescenciniais metodais galimybės / Possibilities of qualitative and quantitative determination of the human growth hormone using fluorescence methods

Abbrevations

t – fluorescence lifetime
j – rotational correlational time
([Ru(bpy)2(phen-ITC)]2+) – Bis-(bipyridine)-5-(isotiocyanatophenantrolin)-Ru(PF6-)2
Ab – antibody
AF – Alexa Fluor 660
AF-hGH – with Alexa Fluor 660 labelled human growth hormone
FITC – fluorescein isothiocyanate
FITC-Ab – FITC labelled antibody
FP – fluorescence polarization
FRET – fluorescence resonance energy transfer
hGH – human growth hormone
PMI – N-(3-pyrene)maleimide
PMI-hGH – human growth hormone labelled N-(3-pyrene)maleimide
PVPPB – poly(N-vinyl-2-pyrolidone) with phenylboronic acid copolymer
r – anisotropy
RITC – rodamine B isothiocyanate
RITC-hGH – with RITC labeled human growth hormone
SDS-PAGE – sodium dodecylsulfate-polyacrylamide gel electrophoresis




INTRODUCTION

Relevance of the study. Human growth hormone (hGH) is a heterogeneous protein with several molecular forms (isoforms). Human growth hormone measurements are complicated because of the heterogeneous nature of hGH. Specific assays for each isoform are currently unavailable. Because the different antibodies used in immunoassays bind to a different spectrum of hGH isoforms, hGH concentrations measured by immunoassay are likely to depend on the particular antibody used. Moreover, because the distribution of the different hGH isoforms varies among individuals, the results from different immunoassays cannot be interrelated easily by using a single conversion factor.
Fluorescence is by far the most important optical... [to full text]

Identiferoai:union.ndltd.org:LABT_ETD/oai:elaba.lt:LT-eLABa-0001:E.02~2006~D_20060517_112604-88755
Date17 May 2006
CreatorsJarienė, Giedrė
ContributorsGražulevičius, Juozas Vidas, Maruška, Audrius, Venskutonis, Petras Rimantas, Sadauskienė, Ilona, Marčiulionytė, Dalia, Ivanov, Leonid, Rodovičius, Hiliaras, Kaunas University of Medicine
PublisherLithuanian Academic Libraries Network (LABT), Kaunas University of Medicine
Source SetsLithuanian ETD submission system
LanguageLithuanian
Detected LanguageEnglish
TypeDoctoral thesis
Formatapplication/pdf
Sourcehttp://vddb.library.lt/obj/LT-eLABa-0001:E.02~2006~D_20060517_112604-88755
RightsUnrestricted

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