Fluorescence in the study of steroid metabolism

This thesis begins with a literature review that presents the basics of the fluorescence phenomenon and fluorescence microscopy. The literature on cellular cholesterol composition and cholesterol transport mechanisms is extensively studied. Thereafter, the fluorescent steroid-based molecules designe...

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Main Author: Ahonen, Jari
Other Authors: Faculty of Sciences, Matemaattis-luonnontieteellinen tiedekunta, Kemian laitos, Department of Chemistry, University of Jyväskylä, Jyväskylän yliopisto
Format: Licentiate thesis
Language:eng
Published: 2020
Subjects:
Online Access: https://jyx.jyu.fi/handle/123456789/67764
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author Ahonen, Jari
author2 Faculty of Sciences Matemaattis-luonnontieteellinen tiedekunta Kemian laitos Department of Chemistry University of Jyväskylä Jyväskylän yliopisto
author_facet Ahonen, Jari Faculty of Sciences Matemaattis-luonnontieteellinen tiedekunta Kemian laitos Department of Chemistry University of Jyväskylä Jyväskylän yliopisto Ahonen, Jari Faculty of Sciences Matemaattis-luonnontieteellinen tiedekunta Kemian laitos Department of Chemistry University of Jyväskylä Jyväskylän yliopisto
author_sort Ahonen, Jari
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description This thesis begins with a literature review that presents the basics of the fluorescence phenomenon and fluorescence microscopy. The literature on cellular cholesterol composition and cholesterol transport mechanisms is extensively studied. Thereafter, the fluorescent steroid-based molecules designed to identify cholesterol and cholesteryl esters suitable for use in living cells are covered. The literature review ends an overview of other applications for the use of fluorescent probes, for example in cell biology. The aim of the experimental part was to optimize the synthesis pathway for producing fluorescent biocompatible bile acid-based molecules designed for the detection of cholesterol and cholesteryl esters. Preliminary cholesterol-binding assays were also performed for the prepared cholesterol probes by NMR titration, diffusion NMR-experiments, and mass spectrometry.
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spellingShingle Ahonen, Jari Fluorescence in the study of steroid metabolism cholesterol-probes steroid-derivatived Orgaaninen kemia Organic Chemistry 4035 fluoresenssi aineenvaihdunta fluorescence metabolism
title Fluorescence in the study of steroid metabolism
title_full Fluorescence in the study of steroid metabolism
title_fullStr Fluorescence in the study of steroid metabolism Fluorescence in the study of steroid metabolism
title_full_unstemmed Fluorescence in the study of steroid metabolism Fluorescence in the study of steroid metabolism
title_short Fluorescence in the study of steroid metabolism
title_sort fluorescence in the study of steroid metabolism
title_txtP Fluorescence in the study of steroid metabolism
topic cholesterol-probes steroid-derivatived Orgaaninen kemia Organic Chemistry 4035 fluoresenssi aineenvaihdunta fluorescence metabolism
topic_facet 4035 Orgaaninen kemia Organic Chemistry aineenvaihdunta cholesterol-probes fluorescence fluoresenssi metabolism steroid-derivatived
url https://jyx.jyu.fi/handle/123456789/67764 http://www.urn.fi/URN:NBN:fi:jyu-202002062010
work_keys_str_mv AT ahonenjari fluorescenceinthestudyofsteroidmetabolism