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Yang X, Shao Q, Luo Q, Wang Y, Chun Z, Li Z, Jiao L, Zhou Y, Chen R. Separation, identification, and fingerprinting of antioxidant components in persimmon (Diospyros kaki) leaves by offline two-dimensional liquid chromatography with electrochemical detection and tandem mass spectrometry. J Sep Sci 2024; 47:e2300917. [PMID: 38819793 DOI: 10.1002/jssc.202300917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Revised: 03/25/2024] [Accepted: 04/02/2024] [Indexed: 06/01/2024]
Abstract
In this work, the antioxidant components in persimmon (Diospyros kaki) leaves were separated by offline two-dimensional liquid chromatography-electrochemical detection (LC×LC-ECD) and identified by LC-tandem mass spectrometry (LC-MS/MS). A total of 33 antioxidants, mainly proanthocyanidins, and glycosides of kaempferol and quercetin, were identified. The antioxidant assays demonstrated that the fractions collected from the first-dimension LC (1D-LC) possessed considerable radical scavenging capabilities, with correlation coefficients of peak area versus radical scavenging capability of 1,1-diphenyl-2-picrylhydrazyl and 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) being 0.9335 and 0.9116, respectively. The fingerprinting showed that 37 peaks were present in all samples. The major antioxidant components of persimmon leaves were the glycosides of kaempferol and quercetin. Finally, fourteen antioxidants were quantitatively assessed. Offline LC×LC provided high peak capacity and separation; ECD enabled specific screening and detection of antioxidant components; and MS/MS provided excellent identification capability. In this study, the combination of the three approaches was utilized to screen for antioxidant components in persimmon leaves, with satisfactory findings. In conclusion, this technique is an effective means for rapid analysis of antioxidant components and quality control of medicinal plants, achieving rapid separation of congeners and facilitating more accurate qualitative and quantitative analyses.
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Affiliation(s)
- Xijin Yang
- School of Pharmacy, Zunyi Medical University, Zunyi, China
| | - Qiju Shao
- School of Pharmacy, Zunyi Medical University, Zunyi, China
- School of Basic Medicine, Zunyi Medical University, Zunyi, China
| | - Qiong Luo
- Rehabilitation Department, The Third Affiliated Hospital, Zunyi Medical University, Zunyi, China
| | - Yan Wang
- School of Pharmacy, Zunyi Medical University, Zunyi, China
| | - Zeli Chun
- School of Basic Medicine, Zunyi Medical University, Zunyi, China
| | - Zhirong Li
- Rehabilitation Department, The Third Affiliated Hospital, Zunyi Medical University, Zunyi, China
| | - Lingyi Jiao
- School of Basic Medicine, Zunyi Medical University, Zunyi, China
| | - Yaping Zhou
- School of Pharmacy, Zunyi Medical University, Zunyi, China
| | - Rongxiang Chen
- School of Basic Medicine, Zunyi Medical University, Zunyi, China
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Sun X, Pan Y, Luo Y, Guo H, Zhang Z, Wang D, Li C, Sun X. Naoxinqing tablet protects against cerebral ischemic/reperfusion injury by regulating ampkα/NAMPT/SIRT1/PGC-1α pathway. JOURNAL OF ETHNOPHARMACOLOGY 2024; 322:117672. [PMID: 38159826 DOI: 10.1016/j.jep.2023.117672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 12/01/2023] [Accepted: 12/26/2023] [Indexed: 01/03/2024]
Abstract
AIM OF THE STUDY Naoxinqing (NXQ) tablets are derived from persimmon leaves and are widely used in China for promoting blood circulation and removing blood stasis in China. We aimed to explore whether NXQ has the therapeutic effect on ischemic stroke and explored its possible mechanism. MATERIALS AND METHODS The cerebral artery occlusion/reperfusion (MCAO/R) surgery was used to establish the cerebral ischemic/reperfusion rat model. NXQ (60 mg/kg and 120 mg/kg) were administered orally. The TTC staining, whole brain water content, histopathology staining, immunofluorescent staining, enzyme-linked immunosorbent assay (ELISA) and Western blot analyses were performed to determine the therapeutical effect of NXQ on MCAO/R rats. RESULTS The study demonstrated that NXQ reduced the cerebral infarction volumes and neurologic deficits in MCAO/R rats. The neuroprotective effects of NXQ were accompanied by inhibited oxidative stress and inflammation. The nerve regeneration effects of NXQ were related to regulating the AMPKα/NAMPT/SIRT1/PGC-1α pathway. CONCLUSION In summary, our results revealed that NXQ had a significant protective effect on cerebral ischemia-reperfusion injury in rats. This study broadens the therapeutic scope of NXQ tablets and provides new neuroprotective mechanisms of NXQ as an anti-stroke therapeutic agent.
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Affiliation(s)
- Xiao Sun
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China; Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Beijing, China
| | - Yunfeng Pan
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China; Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Beijing, China
| | - Yun Luo
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China; Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Beijing, China
| | - Haibiao Guo
- Hutchison Whampoa Guangzhou Baiyunshan Chinese Medicine Co., Ltd., Guangzhou, China
| | - Zhixiu Zhang
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China; Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Beijing, China
| | - Deqin Wang
- Hutchison Whampoa Guangzhou Baiyunshan Chinese Medicine Co., Ltd., Guangzhou, China
| | - Chuyuan Li
- Hutchison Whampoa Guangzhou Baiyunshan Chinese Medicine Co., Ltd., Guangzhou, China.
| | - Xiaobo Sun
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China; Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Beijing, China.
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Li Q, Abdulla R, Xin X, Xue G, Kang X, Zhao F, Asia HA. Profiling of chemical constituents of Matricarla chamomilla L. by UHPLC-Q-Orbitrap-HRMS and in vivo evaluation its anti-asthmatic activity. Heliyon 2023; 9:e15470. [PMID: 37153405 PMCID: PMC10160356 DOI: 10.1016/j.heliyon.2023.e15470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 03/29/2023] [Accepted: 04/11/2023] [Indexed: 05/09/2023] Open
Abstract
Matricarla chamomilla L. is native to European countries and widely cultivated in China, especially in Xinjiang. It has been used in Uygur medicine for the treatment of cough caused by asthma. In this study, UHPLC-Q-Orbitrap-MS was used to detect and identify the components from the active fraction of M. Chamomile, 64 compounds were identified by combining the standards, related literatures and mass spectrometry fragments, including 10 caffeoyl quinic acids, 38 flavonoids, 8 coumarins, 5 alkaloids and 3 other compounds. Furtherly, the anti-asthma activity of active fraction of M. Chamomile was investigated in OVA-induced allergic asthma rat model. The results showed that the number of EOS in Penh and bronchoalveolar lavage fluid (BALF) in the group of the active fraction of M. Chamomile was significantly lower than that in the model group. Besides, the active fraction of M. Chamomile can significantly reduce the IgE level and increased glutathione peroxidase (GSH-Px) in the serum of OVA-induced rats, and ameliorated OVA-induced lung injury. Hence, M. Chamomile could be used to treat asthma through their in vivo antioxidant and anti-inflammatory effects. This study explored the potential material basis of M. Chamomile for the treatment of asthma.
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Affiliation(s)
- Qian Li
- Department of Medicine Research, Hospital of Chinese Medicine Affiliated to Xinjiang Medical University, Urumqi, 830000, People's Republic of China
- Xinjiang Key Laboratory of Processing and Research of Traditional Chinese Medicine, Urumqi, 830000, People's Republic of China
- CAS Key Laboratory of Chemistry of Plant Resources in Arid Regions, Key Laboratory of Xinjiang Indigenous Medicinal Plants Resource Utilization, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, 40-1, Beijing Road, Urumqi, 830011, Xinjiang, China
- Corresponding author. Department of Medicine Research, Hospital of Chinese Medicine Affiliated to Xinjiang Medical University Urumqi, 830000, People's Republic of China.
| | - Rahima Abdulla
- CAS Key Laboratory of Chemistry of Plant Resources in Arid Regions, Key Laboratory of Xinjiang Indigenous Medicinal Plants Resource Utilization, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, 40-1, Beijing Road, Urumqi, 830011, Xinjiang, China
| | - Xuelei Xin
- CAS Key Laboratory of Chemistry of Plant Resources in Arid Regions, Key Laboratory of Xinjiang Indigenous Medicinal Plants Resource Utilization, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, 40-1, Beijing Road, Urumqi, 830011, Xinjiang, China
| | - Guipeng Xue
- Xinjiang Uygur Autonomous Region Evaluation and Inspection Center for Drug, Urumqi, 830000, People's Republic of China
| | - Xiaolong Kang
- Department of Medicine Research, Hospital of Chinese Medicine Affiliated to Xinjiang Medical University, Urumqi, 830000, People's Republic of China
- Xinjiang Key Laboratory of Processing and Research of Traditional Chinese Medicine, Urumqi, 830000, People's Republic of China
| | - Feicui Zhao
- Department of Medicine Research, Hospital of Chinese Medicine Affiliated to Xinjiang Medical University, Urumqi, 830000, People's Republic of China
- Xinjiang Key Laboratory of Processing and Research of Traditional Chinese Medicine, Urumqi, 830000, People's Republic of China
| | - Haji Akber Asia
- CAS Key Laboratory of Chemistry of Plant Resources in Arid Regions, Key Laboratory of Xinjiang Indigenous Medicinal Plants Resource Utilization, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, 40-1, Beijing Road, Urumqi, 830011, Xinjiang, China
- Corresponding author.
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Hossain A, Shahidi F. Persimmon Leaves: Nutritional, Pharmaceutical, and Industrial Potential-A Review. PLANTS (BASEL, SWITZERLAND) 2023; 12:937. [PMID: 36840285 PMCID: PMC9965245 DOI: 10.3390/plants12040937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Revised: 02/08/2023] [Accepted: 02/15/2023] [Indexed: 06/18/2023]
Abstract
Persimmon is a delicious fruit, and its leaves are considered a valuable ingredient in food, beverage, pharmaceutical, and cosmetic sectors. Traditionally, persimmon leaves (PL) are used as a functional tea in Asian culture to cure different ailments, and are also incorporated into various food and cosmeceutical products as a functional ingredient. PL mainly contain flavonoids, terpenoids, and polysaccharides, along with other constituents such as carotenoids, organic acids, chlorophylls, vitamin C, and minerals. The major phenolic compounds in PL are proanthocyanidins, quercetin, isoquercetin, catechin, flavonol glucosides, and kaempferol. Meanwhile, ursolic acid, rotungenic acid, barbinervic acid, and uvaol are the principal terpenoids. These compounds demonstrate a wide range of pharmacological activities, including antioxidant, anticancer, antihypertensive, antidiabetic, anti-obesity, anti-tyrosinase, antiallergic, and antiglaucoma properties. This review summarizes the latest information on PL, mainly distribution, traditional uses, industrial potential, and bioactive compounds, as well as their potential action mechanisms in exhibiting biological activities. In addition, the effect of seasonality and geographical locations on the content and function of these biomolecules are discussed.
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Naboulsi I, El Fakhouri K, Lamzira R, Ramdani C, Bitchagno GTM, Boulamtat R, Bakrim WB, Mahdi I, Aboulmouhajir A, Yasri A, El Bouhssini M, Ward JL, Sobeh M. Insecticidal Activities of Atriplex halimus L., Salvia rosmarinus Spenn. and Cuminum cyminum L. against Dactylopius opuntiae (Cockerell) under Laboratory and Greenhouse Conditions. INSECTS 2022; 13:930. [PMID: 36292878 PMCID: PMC9603841 DOI: 10.3390/insects13100930] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Revised: 10/03/2022] [Accepted: 10/07/2022] [Indexed: 06/16/2023]
Abstract
The wild cochineal Dactylopius opuntiae (Hemiptera: Dactylopiidae) is one of the major insect pests of the prickly pear Opuntia ficus-indica (L.) in Morocco, a well-known fruit and vegetable crop of arid and semi-arid regions around the world. The present study investigated the insecticidal potential of six extracts (three aqueous and three hydroalcoholic (MeOH/H2O, 20/80 (v/v)) from Atriplex halimus (leaves), Salvia rosmarinus (leaves) and Cuminum cyminum (seeds) to control nymphs and adult females of D. opuntiae under laboratory and greenhouse conditions. Out of the tested samples, A. halimus aqueous extract showed the highest activity, inducing mortality rates of 67.04% (after 4 days) and 85% (after 8 days) on nymphs and adult females of D. opuntiae, respectively, at a concentration of 5% under laboratory conditions. It also showed the highest mortality rate of nymphs with 100% (4 days after application) and 83.75% of adult females (7 days after the second application) at a concentration of 5% when combined with black soap at 10 g/L under greenhouse conditions. The difference in the toxicity of plant species of the study was correlated with their saponin content. A total of 36 of these triterpene glucosides were suggested after a comprehensive LC-MSn profiling of the most active extract, A. halimus, in addition to phytoecdysones and glycosylated phenolic acids and flavonoids. These findings provided evidence that the aqueous leaf extract of A. halimus could be incorporated in the management of the wild cochineal as an alternative to chemical insecticides.
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Affiliation(s)
- Imane Naboulsi
- AgroBioSciences Program, Mohammed VI Polytechnic University, Lot 660, Hay Moulay Rachid, Ben Guerir 43150, Morocco
- Organic Synthesis, Extraction and Valorization Laboratory, Faculty of Sciences Ain Chock, Hassan II University, Km 8 El Jadida Road, Casablanca 20000, Morocco
| | - Karim El Fakhouri
- AgroBioSciences Program, Mohammed VI Polytechnic University, Lot 660, Hay Moulay Rachid, Ben Guerir 43150, Morocco
| | - Rachid Lamzira
- AgroBioSciences Program, Mohammed VI Polytechnic University, Lot 660, Hay Moulay Rachid, Ben Guerir 43150, Morocco
| | - Chaimae Ramdani
- Entomology Laboratory, International Center for Agricultural Research in the Dry Areas (ICARDA), Rabat Institutes, Rabat 10100, Morocco
| | - Gabin Thierry M. Bitchagno
- AgroBioSciences Program, Mohammed VI Polytechnic University, Lot 660, Hay Moulay Rachid, Ben Guerir 43150, Morocco
- Computational and Analytical Sciences, Rothamsted Research, West Common, Harpenden AL5 2JQ, UK
| | - Rachid Boulamtat
- Entomology Laboratory, International Center for Agricultural Research in the Dry Areas (ICARDA), Rabat Institutes, Rabat 10100, Morocco
| | - Widad Ben Bakrim
- AgroBioSciences Program, Mohammed VI Polytechnic University, Lot 660, Hay Moulay Rachid, Ben Guerir 43150, Morocco
- African Sustainable Agriculture Research Institute (ASARI), Mohammed VI Polytechnic University (UM6P), Laayoune 70000, Morocco
| | - Ismail Mahdi
- AgroBioSciences Program, Mohammed VI Polytechnic University, Lot 660, Hay Moulay Rachid, Ben Guerir 43150, Morocco
| | - Aziz Aboulmouhajir
- Organic Synthesis, Extraction and Valorization Laboratory, Faculty of Sciences Ain Chock, Hassan II University, Km 8 El Jadida Road, Casablanca 20000, Morocco
| | - Abdelaziz Yasri
- AgroBioSciences Program, Mohammed VI Polytechnic University, Lot 660, Hay Moulay Rachid, Ben Guerir 43150, Morocco
| | - Mustapha El Bouhssini
- AgroBioSciences Program, Mohammed VI Polytechnic University, Lot 660, Hay Moulay Rachid, Ben Guerir 43150, Morocco
| | - Jane L. Ward
- Computational and Analytical Sciences, Rothamsted Research, West Common, Harpenden AL5 2JQ, UK
| | - Mansour Sobeh
- AgroBioSciences Program, Mohammed VI Polytechnic University, Lot 660, Hay Moulay Rachid, Ben Guerir 43150, Morocco
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Cardoso SM, Fassio A. The Antioxidant Capacities of Natural Products 2019. Molecules 2020; 25:molecules25235676. [PMID: 33271992 PMCID: PMC7730730 DOI: 10.3390/molecules25235676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Accepted: 11/24/2020] [Indexed: 11/16/2022] Open
Abstract
The search for new natural antioxidants is a growing area of research due to the broad spectrum of their biological properties, which are associated with the prevention of chronic diseases that originate in oxidative stress [...].
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Affiliation(s)
- Susana M. Cardoso
- LAQV-REQUIMTE, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal
- Correspondence: (S.M.C.); (A.F.)
| | - Alessia Fassio
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Rende, Italy
- Correspondence: (S.M.C.); (A.F.)
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