author_facet Lee, Hee Ju
Dhodary, Basanta
Lee, Ju Yong
An, Jin-Pyo
Ryu, Young-Kyoung
Kim, Kyoung-Shim
Lee, Chul-Ho
Oh, Won Keun
Lee, Hee Ju
Dhodary, Basanta
Lee, Ju Yong
An, Jin-Pyo
Ryu, Young-Kyoung
Kim, Kyoung-Shim
Lee, Chul-Ho
Oh, Won Keun
author Lee, Hee Ju
Dhodary, Basanta
Lee, Ju Yong
An, Jin-Pyo
Ryu, Young-Kyoung
Kim, Kyoung-Shim
Lee, Chul-Ho
Oh, Won Keun
spellingShingle Lee, Hee Ju
Dhodary, Basanta
Lee, Ju Yong
An, Jin-Pyo
Ryu, Young-Kyoung
Kim, Kyoung-Shim
Lee, Chul-Ho
Oh, Won Keun
Molecules
Dereplication of Components Coupled with HPLC-qTOF-MS in the Active Fraction of Humulus japonicus and It’s Protective Effects against Parkinson’s Disease Mouse Model
Chemistry (miscellaneous)
Analytical Chemistry
Organic Chemistry
Physical and Theoretical Chemistry
Molecular Medicine
Drug Discovery
Pharmaceutical Science
author_sort lee, hee ju
spelling Lee, Hee Ju Dhodary, Basanta Lee, Ju Yong An, Jin-Pyo Ryu, Young-Kyoung Kim, Kyoung-Shim Lee, Chul-Ho Oh, Won Keun 1420-3049 MDPI AG Chemistry (miscellaneous) Analytical Chemistry Organic Chemistry Physical and Theoretical Chemistry Molecular Medicine Drug Discovery Pharmaceutical Science http://dx.doi.org/10.3390/molecules24071435 <jats:p>Humulus japonicus is an annual plant belonging to the Cannabacea family, and it has been traditionally used to treat pulmonary tuberculosis, dysentery, chronic colitis, and hypertension. We investigated the active components against Parkinson’s disease from H. japonicus fraction (HJF) using high performance liquid chromatography (HPLC) coupled with quadruple-time-of-flight mass spectroscopy (qTOF-MS) and NMR. Fourteen compounds were isolated from HJF, including one new compound, using HPLC-qTOF-MS and NMR. The major compounds of HJF were luteolin-7-O-glucoside and apigenin-7-O-glucoside, and there was approximately 12.57- and 9.68-folds increase in the contents of these flavonoids compared to those of the 70% EtOH extract. Apigenin and luteolin exhibited the strongest inhibitory effects on monoamine oxidase (MAO) B enzyme activity. In animal studies, limb-use behavior was significantly reduced by unilateral 6-OHDA lesion and ipsilateral rotations. These results indicated that oral administration of 300 mg/kg HJF resulted in the improvement of motor asymmetry and motor impairment in unilateral 6-OHDA-lesioned mice. HJF, including active components leads to an improvement of motor behavior in a Parkinson’s disease mouse model.</jats:p> Dereplication of Components Coupled with HPLC-qTOF-MS in the Active Fraction of Humulus japonicus and It’s Protective Effects against Parkinson’s Disease Mouse Model Molecules
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title Dereplication of Components Coupled with HPLC-qTOF-MS in the Active Fraction of Humulus japonicus and It’s Protective Effects against Parkinson’s Disease Mouse Model
title_unstemmed Dereplication of Components Coupled with HPLC-qTOF-MS in the Active Fraction of Humulus japonicus and It’s Protective Effects against Parkinson’s Disease Mouse Model
title_full Dereplication of Components Coupled with HPLC-qTOF-MS in the Active Fraction of Humulus japonicus and It’s Protective Effects against Parkinson’s Disease Mouse Model
title_fullStr Dereplication of Components Coupled with HPLC-qTOF-MS in the Active Fraction of Humulus japonicus and It’s Protective Effects against Parkinson’s Disease Mouse Model
title_full_unstemmed Dereplication of Components Coupled with HPLC-qTOF-MS in the Active Fraction of Humulus japonicus and It’s Protective Effects against Parkinson’s Disease Mouse Model
title_short Dereplication of Components Coupled with HPLC-qTOF-MS in the Active Fraction of Humulus japonicus and It’s Protective Effects against Parkinson’s Disease Mouse Model
title_sort dereplication of components coupled with hplc-qtof-ms in the active fraction of humulus japonicus and it’s protective effects against parkinson’s disease mouse model
topic Chemistry (miscellaneous)
Analytical Chemistry
Organic Chemistry
Physical and Theoretical Chemistry
Molecular Medicine
Drug Discovery
Pharmaceutical Science
url http://dx.doi.org/10.3390/molecules24071435
publishDate 2019
physical 1435
description <jats:p>Humulus japonicus is an annual plant belonging to the Cannabacea family, and it has been traditionally used to treat pulmonary tuberculosis, dysentery, chronic colitis, and hypertension. We investigated the active components against Parkinson’s disease from H. japonicus fraction (HJF) using high performance liquid chromatography (HPLC) coupled with quadruple-time-of-flight mass spectroscopy (qTOF-MS) and NMR. Fourteen compounds were isolated from HJF, including one new compound, using HPLC-qTOF-MS and NMR. The major compounds of HJF were luteolin-7-O-glucoside and apigenin-7-O-glucoside, and there was approximately 12.57- and 9.68-folds increase in the contents of these flavonoids compared to those of the 70% EtOH extract. Apigenin and luteolin exhibited the strongest inhibitory effects on monoamine oxidase (MAO) B enzyme activity. In animal studies, limb-use behavior was significantly reduced by unilateral 6-OHDA lesion and ipsilateral rotations. These results indicated that oral administration of 300 mg/kg HJF resulted in the improvement of motor asymmetry and motor impairment in unilateral 6-OHDA-lesioned mice. HJF, including active components leads to an improvement of motor behavior in a Parkinson’s disease mouse model.</jats:p>
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author Lee, Hee Ju, Dhodary, Basanta, Lee, Ju Yong, An, Jin-Pyo, Ryu, Young-Kyoung, Kim, Kyoung-Shim, Lee, Chul-Ho, Oh, Won Keun
author_facet Lee, Hee Ju, Dhodary, Basanta, Lee, Ju Yong, An, Jin-Pyo, Ryu, Young-Kyoung, Kim, Kyoung-Shim, Lee, Chul-Ho, Oh, Won Keun, Lee, Hee Ju, Dhodary, Basanta, Lee, Ju Yong, An, Jin-Pyo, Ryu, Young-Kyoung, Kim, Kyoung-Shim, Lee, Chul-Ho, Oh, Won Keun
author_sort lee, hee ju
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description <jats:p>Humulus japonicus is an annual plant belonging to the Cannabacea family, and it has been traditionally used to treat pulmonary tuberculosis, dysentery, chronic colitis, and hypertension. We investigated the active components against Parkinson’s disease from H. japonicus fraction (HJF) using high performance liquid chromatography (HPLC) coupled with quadruple-time-of-flight mass spectroscopy (qTOF-MS) and NMR. Fourteen compounds were isolated from HJF, including one new compound, using HPLC-qTOF-MS and NMR. The major compounds of HJF were luteolin-7-O-glucoside and apigenin-7-O-glucoside, and there was approximately 12.57- and 9.68-folds increase in the contents of these flavonoids compared to those of the 70% EtOH extract. Apigenin and luteolin exhibited the strongest inhibitory effects on monoamine oxidase (MAO) B enzyme activity. In animal studies, limb-use behavior was significantly reduced by unilateral 6-OHDA lesion and ipsilateral rotations. These results indicated that oral administration of 300 mg/kg HJF resulted in the improvement of motor asymmetry and motor impairment in unilateral 6-OHDA-lesioned mice. HJF, including active components leads to an improvement of motor behavior in a Parkinson’s disease mouse model.</jats:p>
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spelling Lee, Hee Ju Dhodary, Basanta Lee, Ju Yong An, Jin-Pyo Ryu, Young-Kyoung Kim, Kyoung-Shim Lee, Chul-Ho Oh, Won Keun 1420-3049 MDPI AG Chemistry (miscellaneous) Analytical Chemistry Organic Chemistry Physical and Theoretical Chemistry Molecular Medicine Drug Discovery Pharmaceutical Science http://dx.doi.org/10.3390/molecules24071435 <jats:p>Humulus japonicus is an annual plant belonging to the Cannabacea family, and it has been traditionally used to treat pulmonary tuberculosis, dysentery, chronic colitis, and hypertension. We investigated the active components against Parkinson’s disease from H. japonicus fraction (HJF) using high performance liquid chromatography (HPLC) coupled with quadruple-time-of-flight mass spectroscopy (qTOF-MS) and NMR. Fourteen compounds were isolated from HJF, including one new compound, using HPLC-qTOF-MS and NMR. The major compounds of HJF were luteolin-7-O-glucoside and apigenin-7-O-glucoside, and there was approximately 12.57- and 9.68-folds increase in the contents of these flavonoids compared to those of the 70% EtOH extract. Apigenin and luteolin exhibited the strongest inhibitory effects on monoamine oxidase (MAO) B enzyme activity. In animal studies, limb-use behavior was significantly reduced by unilateral 6-OHDA lesion and ipsilateral rotations. These results indicated that oral administration of 300 mg/kg HJF resulted in the improvement of motor asymmetry and motor impairment in unilateral 6-OHDA-lesioned mice. HJF, including active components leads to an improvement of motor behavior in a Parkinson’s disease mouse model.</jats:p> Dereplication of Components Coupled with HPLC-qTOF-MS in the Active Fraction of Humulus japonicus and It’s Protective Effects against Parkinson’s Disease Mouse Model Molecules
spellingShingle Lee, Hee Ju, Dhodary, Basanta, Lee, Ju Yong, An, Jin-Pyo, Ryu, Young-Kyoung, Kim, Kyoung-Shim, Lee, Chul-Ho, Oh, Won Keun, Molecules, Dereplication of Components Coupled with HPLC-qTOF-MS in the Active Fraction of Humulus japonicus and It’s Protective Effects against Parkinson’s Disease Mouse Model, Chemistry (miscellaneous), Analytical Chemistry, Organic Chemistry, Physical and Theoretical Chemistry, Molecular Medicine, Drug Discovery, Pharmaceutical Science
title Dereplication of Components Coupled with HPLC-qTOF-MS in the Active Fraction of Humulus japonicus and It’s Protective Effects against Parkinson’s Disease Mouse Model
title_full Dereplication of Components Coupled with HPLC-qTOF-MS in the Active Fraction of Humulus japonicus and It’s Protective Effects against Parkinson’s Disease Mouse Model
title_fullStr Dereplication of Components Coupled with HPLC-qTOF-MS in the Active Fraction of Humulus japonicus and It’s Protective Effects against Parkinson’s Disease Mouse Model
title_full_unstemmed Dereplication of Components Coupled with HPLC-qTOF-MS in the Active Fraction of Humulus japonicus and It’s Protective Effects against Parkinson’s Disease Mouse Model
title_short Dereplication of Components Coupled with HPLC-qTOF-MS in the Active Fraction of Humulus japonicus and It’s Protective Effects against Parkinson’s Disease Mouse Model
title_sort dereplication of components coupled with hplc-qtof-ms in the active fraction of humulus japonicus and it’s protective effects against parkinson’s disease mouse model
title_unstemmed Dereplication of Components Coupled with HPLC-qTOF-MS in the Active Fraction of Humulus japonicus and It’s Protective Effects against Parkinson’s Disease Mouse Model
topic Chemistry (miscellaneous), Analytical Chemistry, Organic Chemistry, Physical and Theoretical Chemistry, Molecular Medicine, Drug Discovery, Pharmaceutical Science
url http://dx.doi.org/10.3390/molecules24071435