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Junior TFB, Lima NM, Carli GP, M Cachuba R, J Guarneire G, J Tabai B, M Abrão R, G Barbosa S, Machado LS, S Nunes J, S Machado F, Andrade TDJAS, Br Castro S, Vaz BG, A Amaral E, S Alves CC, Carli AP. In vitro antitumor effects of aqueous extract and protease inhibitors from Sterculia striata st. Hil. et naud and metabolite profiling. Nat Prod Res 2024:1-6. [PMID: 38319135 DOI: 10.1080/14786419.2024.2302326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Accepted: 01/02/2024] [Indexed: 02/07/2024]
Abstract
The present study aims to assess the cytotoxic effect of the aqueous and protease inhibitors extracts of Sterculia striata on breast cancer cell lines. The in vitro results showed significant reductions in the highest concentrations from the S. striata seed extract for all cell lines. The aqueous extract reduced the viability by up to 35% in the MCF-7, 25% in the 4T1, and 35% in the MDA-MB-231 cell lines. Regarding the protease inhibitor extract, a 50% reduction in cell viability was observed in the MDA-MB-231 at concentration of 333 µg/mL. The aqueous and the protease inhibitor extracts showed mild reduction in the viability of macrophage cell lines. Chemical characterisation analysis revealed several polyphenols such as flavonoids, tannins, phenolic acids, and other secondary metabolites including terpenes, steroids, fatty acids, and organic acids, which may be related to the promising bioactivity observed. The S. striata showed antitumor activity, emphasising its pharmacological potential.
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Affiliation(s)
- Tadeu F Braga Junior
- Department of Biochemistry, Universidade Federal dos Vales do Jequitinhonha e Mucuri, DiamantinaBrazil
| | - Nerilson M Lima
- Department of Chemistry, Universidade Federal de Goiás, Goiânia, Brazil
| | - Gabriela P Carli
- Medical school, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Roberta M Cachuba
- Medical school, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Gracimério J Guarneire
- Department of Biochemistry, Universidade Federal dos Vales do Jequitinhonha e Mucuri, DiamantinaBrazil
| | - Beatriz J Tabai
- Department of Biochemistry, Universidade Federal dos Vales do Jequitinhonha e Mucuri, DiamantinaBrazil
| | - Roberta M Abrão
- Department of Biochemistry, Universidade Federal dos Vales do Jequitinhonha e Mucuri, DiamantinaBrazil
| | - Samuel G Barbosa
- Department of Biochemistry, Universidade Federal dos Vales do Jequitinhonha e Mucuri, DiamantinaBrazil
| | - Lucas S Machado
- Department of Chemistry, Universidade Federal de Goiás, Goiânia, Brazil
| | - Jander S Nunes
- Department of Biochemistry, Universidade Federal dos Vales do Jequitinhonha e Mucuri, DiamantinaBrazil
| | - Fabiana S Machado
- Medical school, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | | | - Sandra Br Castro
- Department of Biochemistry, Universidade Federal dos Vales do Jequitinhonha e Mucuri, DiamantinaBrazil
| | - Boniek G Vaz
- Department of Chemistry, Universidade Federal de Goiás, Goiânia, Brazil
| | - Ernani A Amaral
- Department of Biochemistry, Universidade Federal dos Vales do Jequitinhonha e Mucuri, DiamantinaBrazil
| | - Caio Cesar S Alves
- Medical school, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Alessandra P Carli
- Department of Biochemistry, Universidade Federal dos Vales do Jequitinhonha e Mucuri, DiamantinaBrazil
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Onikanni AS, Lawal B, Olusola AO, Olugbodi JO, Sani S, Ajiboye BO, Ilesanmi OB, Alqarni M, Mostafa-Hedeab G, Obaidullah AJ, Batiha GES, Wu ATH. Sterculia tragacantha Lindl Leaf Extract Ameliorates STZ-Induced Diabetes, Oxidative Stress, Inflammation and Neuronal Impairment. J Inflamm Res 2021; 14:6749-6764. [PMID: 34916823 PMCID: PMC8668250 DOI: 10.2147/jir.s319673] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Accepted: 11/17/2021] [Indexed: 12/13/2022] Open
Abstract
Background Sterculia tragacantha is a medicinal plant commonly used in the western part of Nigeria, for managing diabetes mellitus. However, there is a dearth of scientific information on the antidiabetic and neuroprotective properties of the plant. Methods The in silico, in vitro and in vivo models were used to evaluate the antioxidants, antidiabetic, anti-inflammatory and neuroprotective potential of aqueous extract of Sterculia tragacantha leaf (AESTL) in streptozotocin (STZ)-induced diabetic rats. Thirty (30) male albino rats (155.34±6.33 g) were intraperitoneal injected with 40 mg/kg of freshly prepared streptozotocin and were divided into 5 groups (A-E) of 6 animals each. Groups A–D were treated with 0, 150 and 300 mg/kg of AESTL, and 200 mg/kg body weight of metformin respectively, while group E serve as the normal control. Results The results of in vitro analysis revealed dose-dependent antioxidant activities; ABTS (IC50 = 63.03±2.57 μg/mL), DPPH (117.49±2.35 μg/mL), FRAP (15.19±0.98 mmol/100g), TAC (43.38±0.96 mg/100g), hypoglycaemic effect; α-amylase (IC50 = 77.21±4.35 μg/mL) and α-glucosidase (IC50 = 443.25±12.35), and anti-cholinesterase; AChE (IC50 = 113.07±3.42 μg/mL) and BChE (IC50 = 87.50±4.32 μg/mL) activities of AESTL. In vivo study revealed dose-dependent hypoglycemic effect and body weight improvement in rats treated with the AESTL. In addition, AESTL improved the antioxidant status and attenuated STZ-induced dysregulations of Na+-K+-ATPase, cholinesterases and neurotransmitters in the brain tissue of experimental rats. The results also demonstrated that AESTL could regulate anti-inflammatory response via inhibition of COX-2/NO signaling axis in the brain of diabetic rats. Molecular docking analysis revealed that epicatechin and procyanidin B2, the bioactive compounds from AESTL, docked well to the binding cavities of acetylcholinesterase, butyrylcholinesterase, α-amylase and α-glucosidase with binding affinities ranges between –8.0 and –11.4 kcal/mol, suggesting that these compounds are the bioactive component that could be responsible for the antidiabetic and neuroprotective activities of AESTL. Conclusion The results of the present study strongly suggested that the AESTL extract could be very useful for halting diabetes progression and its associated neuroinflammation complications.
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Affiliation(s)
- Amos Sunday Onikanni
- Toxicology and Environmental Laboratory, Department of Biochemistry, Faculty of Science, Adekunle Ajasin University, Akungba-Akoko, Ondo State, Nigeria.,Biochemistry Unit, Department of Chemical Sciences, Afe Babalola University, Ado-Ekiti, Ekiti State, Nigeria.,Graduate Institute of Biomedical Science, College of Medicine, China Medical University, Taipei, Taiwan
| | - Bashir Lawal
- PhD Program for Cancer Molecular Biology and Drug Discovery, College of Medical Science and Technology, Taipei Medical University and Academia Sinica, Taipei, 11031, Taiwan.,Graduate Institute of Cancer Biology & Drug Discovery, College of Medical Science and Technology, Taipei Medical University, Taipei, 11031, Taiwan
| | - Augustine O Olusola
- Toxicology and Environmental Laboratory, Department of Biochemistry, Faculty of Science, Adekunle Ajasin University, Akungba-Akoko, Ondo State, Nigeria
| | | | - Saidu Sani
- Department of Biochemistry, Faculty of Biological Science, Alex Ekwueme Federal University Ndufu Alike IkwoD, Abakaliki, Ebonyi State, Nigeria
| | - Basiru Olaitan Ajiboye
- Phytomedicine and Molecular Toxicology Research Laboratory, Department of Biochemistry, Faculty of Science, Federal University, Oye-Ekiti, Ekiti State, Nigeria
| | - Omotayo B Ilesanmi
- Department of Biochemistry, Faculty of Science, Federal University Otuoke, Ogbia, Bayelsa State, 23401, Nigeria
| | - Mohammed Alqarni
- Department of Pharmaceutical Chemistry, College of Pharmacy, Taif University, Taif, 21944, Saudi Arabia
| | - Gomaa Mostafa-Hedeab
- Pharmacology Department & Health Research Unit, Medical College, Jouf University, Sakakah, Saudi Arabia.,Pharmacology Department, Faculty of Medicine, Beni-Suef University, Beni Suef, Egypt
| | - Ahmad J Obaidullah
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh, 11451, Saudi Arabia.,Drug Exploration and Development Chair (DEDC), Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Gaber El-Saber Batiha
- Department of Pharmacology and Therapeutics, Faculty of Veterinary Medicine, Damanhour University, Damanhour, 22511, AlBeheira, Egypt
| | - Alexander T H Wu
- The PhD Program of Translational Medicine, College of Medical Science and Technology, Taipei Medical University, Taipei, 11031, Taiwan.,International Ph.D. Program for Translational Science, College of Medical Science and Technology, Taipei Medical University, Taipei, 11031, Taiwan.,TMU Research Center of Cancer Translational Medicine, Taipei Medical University, Taipei, 11031, Taiwan.,Clinical Research Center, Taipei Medical University Hospital, Taipei Medical University, Taipei, 11031, Taiwan.,Taipei Heart Institute, Taipei Medical University, Taipei, 11031, Taiwan.,Graduate Institute of Medical Sciences, National Defense Medical Center, Taipei, 11490, Taiwan
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Ajiboye BO, Oyinloye BE, Onikanni SA, Osukoya OA, Lawal OE, Bamisaye FA. Sterculia tragacantha Lindl Aqueous Leaf Extract Ameliorate Cardiomyopathy in Streptozotocin-induced Diabetic Rats via Urotensin II and FABP3 Expressions. J Oleo Sci 2021; 70:1805-1814. [PMID: 34866110 DOI: 10.5650/jos.ess21251] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Sterculia tragacantha (ST) Lindl leaf is commonly used locally in the management of diabetes mellitus (DM) and its complications. This study was aimed at assessing the valuable effects of ST leaf on streptozotocin-diabetic cardiomyopathy (DCM). Streptozotocin was administered intraperitoneally to the experimental animals to induce DM, and hence, placed on different doses of ST for 14 days. Thereafter, on the 15th day of the experiment, the animals were euthanized, and a number of cardiomyopathy indices were investigated. The diabetic rats exhibited a momentous increase in hyperlipidemia, lipid peroxidation as well as a significant (p < 0.05) decline in antioxidant enzyme activities. The serum creatine kinase MB (CK-MB), C-reactive protein (CRP), cardiac troponin I, tumour necrosis factor-alpha (TNF-α) and urotensin II expression revealed a significant (p < 0.05) upsurge in diabetic rats. Also, the expression of GLUT4 and fatty acid-binding protein 3 (FABP3) were significantly (p < 0.05) reduced in diabetic rats. However, at the conclusion of the experimental trial ST significantly (p < 0.05) attenuated hyperlipidemia, oxidative stress biomarkers by augmenting the antioxidant enzyme activities and decrease in lipid peroxidation, ameliorated CK-MB, CRP, cardiac troponin I, TNF-α, and urotensin-II levels, and improved GLUT4 and FABP3 expressions. Similarly, the administration of ST prevented histological alterations in the heart of diabetic animals. Therefore, the obtained results suggest that ST could mitigate DCM in streptozotocin-induced diabetic rats.
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Affiliation(s)
- Basiru Olaitan Ajiboye
- Phytomedicine and Molecular Toxicology Research Laboratory, Department of Biochemistry, Federal University Oye-Ekiti
- Phytomedicine, Biochemical Toxicology and Biotechnology Research Laboratories, Department of Biochemistry, College of Sciences, Afe Babalola University
- Institute of Drug Research and Development, SE Bogoro Center, Afe Babalola University
| | - Babatunji Emmanuel Oyinloye
- Phytomedicine, Biochemical Toxicology and Biotechnology Research Laboratories, Department of Biochemistry, College of Sciences, Afe Babalola University
- Institute of Drug Research and Development, SE Bogoro Center, Afe Babalola University
- Biotechnology and Structural Biology (BSB) Group, Department of Biochemistry and Microbiology, University of Zululand
| | - Sunday Amos Onikanni
- Phytomedicine, Biochemical Toxicology and Biotechnology Research Laboratories, Department of Biochemistry, College of Sciences, Afe Babalola University
| | - Olukemi Adetutu Osukoya
- Phytomedicine, Biochemical Toxicology and Biotechnology Research Laboratories, Department of Biochemistry, College of Sciences, Afe Babalola University
| | - Olaolu Ebenezer Lawal
- Phytomedicine and Molecular Toxicology Research Laboratory, Department of Biochemistry, Federal University Oye-Ekiti
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