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Fabian MCP, Astorga RMN, Atis AAG, Pilapil LAE, Hernandez CC. Anti-diabetic and anti-inflammatory bioactive hits from Coriaria intermedia Matsum. stem and Dracontomelon dao (Blanco) Merr. & Rolfe bark through bioassay-guided fractionation and liquid chromatography-tandem mass spectrometry. Front Pharmacol 2024; 15:1349725. [PMID: 38523640 PMCID: PMC10957545 DOI: 10.3389/fphar.2024.1349725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Accepted: 02/07/2024] [Indexed: 03/26/2024] Open
Abstract
Women have been found to be at a higher risk of morbidity and mortality from type 2 diabetes mellitus (T2DM) and asthma. α-Glucosidase inhibitors have been used to treat T2DM, and arachidonic acid 15-lipoxygenase (ALOX15) inhibitors have been suggested to be used as treatments for asthma and T2DM. Compounds that inhibit both enzymes may be studied as potential treatments for people with both T2DM and asthma. This study aimed to determine potential anti-diabetic and anti-inflammatory bioactive hits from Coriaria intermedia Matsum. stem and Dracontomelon dao (Blanco) Merr. & Rolfe bark. A bioassay-guided fractionation framework was used to generate bioactive fractions from C. intermedia stem and D. dao bark. Subsequently, dereplication through ultra-high performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS) and database searching was performed to putatively identify the components of one bioactive fraction from each plant. Seven compounds were putatively identified from the C. intermedia stem active fraction, and six of these compounds were putatively identified from this plant for the first time. Nine compounds were putatively identified from the D. dao bark active fraction, and seven of these compounds were putatively identified from this plant for the first time. One putative compound from the C. intermedia stem active fraction (corilagin) has been previously reported to have inhibitory activity against both α-glucosidase and 15-lipoxygenase-1. It is suggested that further studies on the potential of corilagin as an anti-diabetic and anti-inflammatory treatment should be pursued based on its several beneficial pharmacological activities and its low reported toxicity.
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Affiliation(s)
| | | | | | | | - Christine Chichioco Hernandez
- Bioorganic and Natural Products Laboratory, Institute of Chemistry, University of the Philippines Diliman, Quezon City, Philippines
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Imaizumi VM, Laurindo LF, Manzan B, Guiguer EL, Oshiiwa M, Otoboni AMMB, Araujo AC, Tofano RJ, Barbalho SM. Garlic: A systematic review of the effects on cardiovascular diseases. Crit Rev Food Sci Nutr 2022; 63:6797-6819. [PMID: 35193446 DOI: 10.1080/10408398.2022.2043821] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Allium sativum (garlic) certainly is one of the oldest horticultural crops in the world and presents bioactive compounds that are related to the garlic's effects on human health. Several authors have shown beneficial effects on diabetes, hypertension, dyslipidemia, obesity, and cardiovascular diseases (CVD), which are among the most relevant causes of mortality in the world. The aim of this systematic review was to evaluate the effects of garlic in the risk factors of CVD and evaluate its economic importance. MEDLINE-PubMed, COCHRANE, EMBASE, and Google Scholar databases were searched. The included studies showed that the use of garlic can reduce blood pressure, waist circumference, body mass index, LDL-c, non-HDL-c, total cholesterol, triglycerides, and inflammatory markers. It also can increase the levels of HDL-c and can improve cardiovascular parameters such as coronary artery calcium, microcirculation, epicardial and periaortic adipose tissue, post occlusive reactive hyperemia, low attenuation plaque, carotid intima-media thickness; and carotid intima-media thickness. Due to these reasons, garlic can be considered in the prevention and treatment of CVD risk factors.
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Affiliation(s)
- Vitor Massami Imaizumi
- Department of Nutrition, School of Food and Technology of Marilia (FATEC), Marilia, São Paulo, Brazil
| | - Lucas Fornari Laurindo
- Department of Biochemistry and Pharmacology, School of Medicine, University of Marília (UNIMAR), Avenida Higino Muzzi Filho, Marília, São Paulo, Brazil
| | - Barbara Manzan
- Department of Biochemistry and Pharmacology, School of Medicine, University of Marília (UNIMAR), Avenida Higino Muzzi Filho, Marília, São Paulo, Brazil
| | - Elen Landgraf Guiguer
- Department of Nutrition, School of Food and Technology of Marilia (FATEC), Marilia, São Paulo, Brazil
- Department of Biochemistry and Pharmacology, School of Medicine, University of Marília (UNIMAR), Avenida Higino Muzzi Filho, Marília, São Paulo, Brazil
- Postgraduate Program in Structural and Functional Interactions in Rehabilitation - UNIMAR, Marília, São Paulo, Brazil
| | - Marie Oshiiwa
- Department of Nutrition, School of Food and Technology of Marilia (FATEC), Marilia, São Paulo, Brazil
| | | | - Adriano Cressoni Araujo
- Department of Biochemistry and Pharmacology, School of Medicine, University of Marília (UNIMAR), Avenida Higino Muzzi Filho, Marília, São Paulo, Brazil
- Postgraduate Program in Structural and Functional Interactions in Rehabilitation - UNIMAR, Marília, São Paulo, Brazil
| | - Ricardo Jose Tofano
- Postgraduate Program in Structural and Functional Interactions in Rehabilitation - UNIMAR, Marília, São Paulo, Brazil
| | - Sandra Maria Barbalho
- Department of Nutrition, School of Food and Technology of Marilia (FATEC), Marilia, São Paulo, Brazil
- Department of Biochemistry and Pharmacology, School of Medicine, University of Marília (UNIMAR), Avenida Higino Muzzi Filho, Marília, São Paulo, Brazil
- Postgraduate Program in Structural and Functional Interactions in Rehabilitation - UNIMAR, Marília, São Paulo, Brazil
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