Chemiluminescence of lucigenin-tetracycline and its application for sensitive determination of procyanidin

Tetracycline was reported to trigger intense lucigenin chemiluminescence (CL). Based on its significant quenching to lucigenin-tetracycline CL, procyanidin was detected. The mechanism of the lucigenin-tetracycline CL and its quenching by procyanidin were proposed. Under the optimum conditions, the c...

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Autores principales: Quan, Shuai, Ji, Kaixiang, Liu, Fangshuo, Barkae, Tesfaye Hailemariam, Halawa, Mohamed Ibrahim, Hanif, Saima, Lou, Baohua, Li, Jianping, Xu, Guobao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Taiwan Food and Drug Administration 2022
Materias:
Original Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9635899/
http://dx.doi.org/10.38212/2224-6614.3411
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author Quan, Shuai
Ji, Kaixiang
Liu, Fangshuo
Barkae, Tesfaye Hailemariam
Halawa, Mohamed Ibrahim
Hanif, Saima
Lou, Baohua
Li, Jianping
Xu, Guobao
author_facet Quan, Shuai
Ji, Kaixiang
Liu, Fangshuo
Barkae, Tesfaye Hailemariam
Halawa, Mohamed Ibrahim
Hanif, Saima
Lou, Baohua
Li, Jianping
Xu, Guobao
author_sort Quan, Shuai
collection PubMed
description Tetracycline was reported to trigger intense lucigenin chemiluminescence (CL). Based on its significant quenching to lucigenin-tetracycline CL, procyanidin was detected. The mechanism of the lucigenin-tetracycline CL and its quenching by procyanidin were proposed. Under the optimum conditions, the calibration curve is linear in the range of 10–1000 nM for procyanidin with a detection limit of 4.4 nM. The RSD for nine replicate determinations of procyanidin was less than 1.7%. Moreover, this method was satisfactorily applied to the determination of procyanidin in human urine samples and health food capsule of grape seed.
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spelling pubmed-96358992022-12-06 Chemiluminescence of lucigenin-tetracycline and its application for sensitive determination of procyanidin Quan, Shuai Ji, Kaixiang Liu, Fangshuo Barkae, Tesfaye Hailemariam Halawa, Mohamed Ibrahim Hanif, Saima Lou, Baohua Li, Jianping Xu, Guobao J Food Drug Anal Original Article Tetracycline was reported to trigger intense lucigenin chemiluminescence (CL). Based on its significant quenching to lucigenin-tetracycline CL, procyanidin was detected. The mechanism of the lucigenin-tetracycline CL and its quenching by procyanidin were proposed. Under the optimum conditions, the calibration curve is linear in the range of 10–1000 nM for procyanidin with a detection limit of 4.4 nM. The RSD for nine replicate determinations of procyanidin was less than 1.7%. Moreover, this method was satisfactorily applied to the determination of procyanidin in human urine samples and health food capsule of grape seed. Taiwan Food and Drug Administration 2022-06-15 /pmc/articles/PMC9635899/ http://dx.doi.org/10.38212/2224-6614.3411 Text en © 2022 Taiwan Food and Drug Administration https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/ (https://creativecommons.org/licenses/by-nc-nd/4.0/) ).
spellingShingle Original Article
Quan, Shuai
Ji, Kaixiang
Liu, Fangshuo
Barkae, Tesfaye Hailemariam
Halawa, Mohamed Ibrahim
Hanif, Saima
Lou, Baohua
Li, Jianping
Xu, Guobao
Chemiluminescence of lucigenin-tetracycline and its application for sensitive determination of procyanidin
title Chemiluminescence of lucigenin-tetracycline and its application for sensitive determination of procyanidin
title_full Chemiluminescence of lucigenin-tetracycline and its application for sensitive determination of procyanidin
title_fullStr Chemiluminescence of lucigenin-tetracycline and its application for sensitive determination of procyanidin
title_full_unstemmed Chemiluminescence of lucigenin-tetracycline and its application for sensitive determination of procyanidin
title_short Chemiluminescence of lucigenin-tetracycline and its application for sensitive determination of procyanidin
title_sort chemiluminescence of lucigenin-tetracycline and its application for sensitive determination of procyanidin
topic Original Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9635899/
http://dx.doi.org/10.38212/2224-6614.3411
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