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Yousef A. Alnakeeb E, Abdull Razis AF, Wei Chan K, Ling Tham C, Han Chan Y, Kalifa Kafo AS, Jambari NN, Rollin P, Djedaini-Pilard F. Antiallergic Effect of the Alpha-Cyclodextrin Moringin Complex in Rat Basophilic Leukaemia (RBL-2H3) Cell Line. Adv Pharmacol Pharm Sci 2024; 2024:8885068. [PMID: 39104427 PMCID: PMC11300081 DOI: 10.1155/2024/8885068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Revised: 03/19/2024] [Accepted: 06/25/2024] [Indexed: 08/07/2024] Open
Abstract
Allergic diseases (ADs) are a major concern when it comes to public well-being. Moringa oleifera Lam is a tropical plant that is used in traditional medicine due to the presence of isothiocyanate. The present study investigated the antiallergic properties of 4-(α-L-rhamnopyranosyloxy)-benzyl isothiocyanate or moringin isolated from Moringa oleifera seeds in the form of alpha-cyclodextrin-moringin (α-CD/MG) complex on rat basophilic leukaemia (RBL-2H3) cell line at both the early and late stages of an allergic reaction. The α-CD/MG complex was initially elucidated using nuclear magnetic resonance (NMR) followed by the 3-(4,5-dimethylthiazol-2-yl)-5-(3-carboxymethoxyphenyl)-2-(4-sulfophenyl)-2H-tetrazolium inner salt proliferation assay to evaluate the cytotoxicity and cell viability with respect to ketotifen fumarate (KF) and α-CD/MG. The release of beta-hexosaminidase (β-hexosaminidase) and histamine was used to determine the level of inhibition in the early stage while the suppression of the release of prostaglandin (PGD2), tumour necrosis factor-alpha (TNF-α), and interleukin (IL-4) was considered in the late stage. Higher concentrations of α-CD/MG (5 μM, p < 0.001) in mast cell degranulation significantly inhibited the expression of β-hexosaminidase, histamine, TNF-α, PGD2, and IL-4 in both the early and late stages. Thus, α-CD/MG can potentially be developed as an antiallergic drug as it has the ability to inhibit allergic responses in the late and early stages.
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Affiliation(s)
- Ebtisam Yousef A. Alnakeeb
- Natural Medicines and Products Research LaboratoryInstitute of BioscienceUniversiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia
| | - Ahmad Faizal Abdull Razis
- Natural Medicines and Products Research LaboratoryInstitute of BioscienceUniversiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia
- Laboratory of Food Safety and Food IntegrityInstitute of Tropical Agriculture and Food SecurityUniversiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia
- Department of Food ScienceFaculty of Food Science and TechnologyUniversiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia
| | - Kim Wei Chan
- Natural Medicines and Products Research LaboratoryInstitute of BioscienceUniversiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia
| | - Chau Ling Tham
- Department of Biomedical SciencesFaculty of Medicine and Health SciencesUniversiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia
| | - Yee Han Chan
- Department of Biomedical SciencesFaculty of Medicine and Health SciencesUniversiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia
| | - Anwar Salm Kalifa Kafo
- Department of PathologyFaculty of Medicine and Health SciencesUniversiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia
| | - Nuzul Noorahya Jambari
- Laboratory of Food Safety and Food IntegrityInstitute of Tropical Agriculture and Food SecurityUniversiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia
- Department of Food ScienceFaculty of Food Science and TechnologyUniversiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia
| | - Patrick Rollin
- Université d'Orléans et CNRSICOA, UMR 7311, BP 6759, CEDEX 02, Orléans F-45067, France
| | - Florence Djedaini-Pilard
- LG2A UR 7378Université de Picardie Jules Verne33 rue Saint Leu—UFR des Sciences, Amiens F-80000, France
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Atiakshin D, Kostin A, Volodkin A, Nazarova A, Shishkina V, Esaulenko D, Buchwalow I, Tiemann M, Noda M. Mast Cells as a Potential Target of Molecular Hydrogen in Regulating the Local Tissue Microenvironment. Pharmaceuticals (Basel) 2023; 16:817. [PMID: 37375765 DOI: 10.3390/ph16060817] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2023] [Revised: 05/18/2023] [Accepted: 05/24/2023] [Indexed: 06/29/2023] Open
Abstract
Knowledge of the biological effects of molecular hydrogen (H2), hydrogen gas, is constantly advancing, giving a reason for the optimism in several healthcare practitioners regarding the management of multiple diseases, including socially significant ones (malignant neoplasms, diabetes mellitus, viral hepatitis, mental and behavioral disorders). However, mechanisms underlying the biological effects of H2 are still being actively debated. In this review, we focus on mast cells as a potential target for H2 at the specific tissue microenvironment level. H2 regulates the processing of pro-inflammatory components of the mast cell secretome and their entry into the extracellular matrix; this can significantly affect the capacity of the integrated-buffer metabolism and the structure of the immune landscape of the local tissue microenvironment. The analysis performed highlights several potential mechanisms for developing the biological effects of H2 and offers great opportunities for translating the obtained findings into clinical practice.
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Affiliation(s)
- Dmitri Atiakshin
- Research and Educational Resource Center for Immunophenotyping, Digital Spatial Profiling and Ultrastructural Analysis Innovative Technologies, Peoples' Friendship University of Russia Named after Patrice Lumumba, 117198 Moscow, Russia
- Research Institute of Experimental Biology and Medicine, Burdenko Voronezh State Medical University, 394036 Voronezh, Russia
| | - Andrey Kostin
- Research and Educational Resource Center for Immunophenotyping, Digital Spatial Profiling and Ultrastructural Analysis Innovative Technologies, Peoples' Friendship University of Russia Named after Patrice Lumumba, 117198 Moscow, Russia
| | - Artem Volodkin
- Research and Educational Resource Center for Immunophenotyping, Digital Spatial Profiling and Ultrastructural Analysis Innovative Technologies, Peoples' Friendship University of Russia Named after Patrice Lumumba, 117198 Moscow, Russia
| | - Anna Nazarova
- Research and Educational Resource Center for Immunophenotyping, Digital Spatial Profiling and Ultrastructural Analysis Innovative Technologies, Peoples' Friendship University of Russia Named after Patrice Lumumba, 117198 Moscow, Russia
| | - Viktoriya Shishkina
- Research Institute of Experimental Biology and Medicine, Burdenko Voronezh State Medical University, 394036 Voronezh, Russia
| | - Dmitry Esaulenko
- Research Institute of Experimental Biology and Medicine, Burdenko Voronezh State Medical University, 394036 Voronezh, Russia
| | - Igor Buchwalow
- Research and Educational Resource Center for Immunophenotyping, Digital Spatial Profiling and Ultrastructural Analysis Innovative Technologies, Peoples' Friendship University of Russia Named after Patrice Lumumba, 117198 Moscow, Russia
- Institute for Hematopathology, Fangdieckstr. 75a, 22547 Hamburg, Germany
| | - Markus Tiemann
- Institute for Hematopathology, Fangdieckstr. 75a, 22547 Hamburg, Germany
| | - Mami Noda
- Laboratory of Pathophysiology, Graduate School of Pharmaceutical Sciences, Kyushu University, Fukuoka 816-0811, Japan
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Preclinical activities of Cassia tora Linn against aging-related diseases. Expert Rev Mol Med 2022; 24:e43. [PMID: 36281483 DOI: 10.1017/erm.2022.33] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Globally, an aging population is increasing, and aging is a natural physiological process and a major risk factor for all age-related diseases. It seriously threatens personal health and imposes a great economic burden. Therefore, there is a growing scientific interest in strategies for well-aging with prevention and treatment of age-related diseases. The seed, root, stem or leaves of Cassia tora Linn. are useful for anti-bacteria, anti-hyperlipidemia and anti-obesity due to its pharmacological activities such as anti-inflammation and anti-oxidant both in vitro and in vivo. Nevertheless, no clinical trials have been attempted so far, therefore here we would like to understand the current preclinical activities for aging-related disease models including cataract, metabolic dysfunction and neurodegeneration, then discuss their preparation for clinical trials and perspectives.
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Zhang Y, Hu YF, Li W, Xu GY, Wang KR, Li L, Luo H, Zou L, Wu JS. Updates and advances on pharmacological properties of Taraxacum mongolicum Hand.-Mazz and its potential applications. Food Chem 2021; 373:131380. [PMID: 34710697 DOI: 10.1016/j.foodchem.2021.131380] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Revised: 08/22/2021] [Accepted: 09/02/2021] [Indexed: 02/06/2023]
Abstract
As a well-recognized dietary and medicinal plant, Taraxacum mongolicum Hand.-Mazz (TMHM) has been used for making wines, candies, energy drinks, and other functional foods. The TMHM contains a diverse range of active phytoconstituents, including flavonoids, triterpenoids, phenolic acids, sesquiterpene lactones, pigments, coumarins and sterols. Recent pharmacological evidence has revealed multiple biological effects of TMHM, including anti-inflammatory, antioxidant, antibacterial, and gastric-protective effects, which contribute to the ameliorative effects of TMHM on inflammation-associated diseases, constipation, gastric disorders, empyrosis, hyperlipidemia, and swollen carbuncles. Although recent advances have highlighted the potential of TMHM to be applied in the clinical practice, food, and nutraceutical industry, the mechanistic understanding and systematic information on TMHM are still scarce. Here, in this timeline review, we have attempted to compile literary documents on pharmacological potential of TMHM concerning its chemical composition, biological activities, toxicity, and pharmacokinetics to promote further researches on clinical and therapeutic potential of TMHM and its food/nutraceutical applications.
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Affiliation(s)
- Yan Zhang
- School of Preclinical Medicine, Chengdu University, Chengdu 610106, China
| | - Ying-Fan Hu
- School of Preclinical Medicine, Chengdu University, Chengdu 610106, China
| | - Wei Li
- School of Preclinical Medicine, Chengdu University, Chengdu 610106, China
| | - Guang-Ya Xu
- School of Preclinical Medicine, Chengdu University, Chengdu 610106, China
| | - Kun-Rong Wang
- School of Preclinical Medicine, Chengdu University, Chengdu 610106, China
| | - Lin Li
- School of Preclinical Medicine, Chengdu University, Chengdu 610106, China
| | - Hao Luo
- School of Preclinical Medicine, Chengdu University, Chengdu 610106, China
| | - Liang Zou
- Key Laboratory of Coarse Cereal Processing of Ministry, Agriculture and Rural Affairs, Sichuan Engineering & Technology Research Center of Coarse Cereal Industrialization, School of Food and Biological Engineering, Chengdu University, Chengdu 610106, China.
| | - Jia-Si Wu
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
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Authentic and Ectopically Expressed MRGPRX2 Elicit Similar Mechanisms to Stimulate Degranulation of Mast Cells. Cells 2021; 10:cells10020376. [PMID: 33673037 PMCID: PMC7918488 DOI: 10.3390/cells10020376] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Revised: 02/01/2021] [Accepted: 02/09/2021] [Indexed: 12/24/2022] Open
Abstract
The identification of the Mas-related G-protein-coupled receptors (Mrgpr) as targets of diverse stimuli of mast cells (MCs), including neuropeptides and pseudo-allergy causing drugs, has placed these receptors at a prime position in MC research. However, the species-dependent diversity of these receptors raises the need for an adequate model for investigating the human MRGPRX2 receptor. RBL-2H3 cells, stably transfected with MRGPRX2 (RBL-MRGPRX2), are increasingly used for this purpose. Therefore, we investigated whether ectopically expressed MRGPRX2, in rat MCs, recapitulates its authentic signaling. To this purpose, we performed a broad comparative study of the responses of human LAD-2 MCs that express MRGPRX2 endogenously, and RBL-MRGPRX2 cells to compound 48/80, substance P and vancomycin, three proto-type ligands of MRGPRX2. We demonstrate that both models share similar dose-response relationships, kinetics and sensitivities to a wide range of signaling targeting drugs. Therefore, our results indicate that ectopically expressed MRGPRX2 preserves the signaling pathways employed to evoke human MC degranulation, which we show to rely on ERK1/2 MAP kinases, phospholipase C (PLC) and autophagy-related signaling. Importantly, we also show that the underlying mechanisms of MRGPRX2-triggered MC degranulation in either LAD-2 or RBL-MRGPRX2 cells are different from those elicited by its rodent orthologs.
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