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Yusuf AA, Lawal B, Alozieuwa UB, Onikanni AS, Lukman HY, Fadaka AO, Olawale F, Osuji O, Sani S, Owolabi MS, Adewuyi AH, Yusuf DH, Batiha GES, Ataya FS, Fouad D. Attenuating effects of Azanza garckeana fractions on glycemo-impaired-associated dyslipidemia, hepatopathy, and nephropathy. Am J Transl Res 2023; 15:5997-6014. [PMID: 37969197 PMCID: PMC10641334] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Accepted: 09/26/2023] [Indexed: 11/17/2023]
Abstract
OBJECTIVES The use of medicinal plants for diabetes treatment is increasing owing to their effectiveness and safety compared to synthetic drugs. Thus, the ameliorative effects of Azanza garckeana (F. Hoffm.) fractions in diabetes-induced dyslipidemia, hepatopathy, and nephropathy in rats were evaluated in this study. METHODS Rats with alloxan (120 mg/kg body weight (BW))-induced diabetes were randomized into different groups (n=5) and treated with the crude methanolic extract, and fractions (n-hexane, ethyl acetate, and aqueous fractions) of A. garckeana each at 100, 200, and 400 mg/kg BW. Glibenclamide (5 mg/kg BW) was used as a reference drug, and all treatments were administered orally daily for 6 weeks. RESULTS Our data revealed that treatment with the crude extract caused a dose-dependent hypoglycemic effect of 61.32±3.45%, 76.05±3.05%, and 78.59±5.90% at 100, 200, and 400 mg/kg BW, respectively and improved the BW of the animals. The extract also ameliorated the elevated cholesterol, triglyceride, low-density lipoprotein cholesterol, and increased serum levels of high-density lipoprotein cholesterol compared with untreated control animals. The extract also reversed serum biochemical alterations in aspartate aminotransferase, alanine aminotransferase, alkaline phosphatase, creatinine, total and direct bilirubin, urea, and uric acid that were observed in untreated diabetic rats. Interestingly, the A. garckeana fraction also exhibited significant protection against diabetes-induced dyslipidemia, hepatopathy, and nephropathy in rats, with the ethyl acetate fraction exhibiting a remarkable protective effect. The LC-MS characterisation of the active fraction identified the presence of various phenolic and flavonoid compounds that could be responsible for the bioactivity of the fraction. CONCLUSION Collectively, this study suggests the potential application of A. garckeana for effective treatment of diabetic nephropathy, with the ethyl acetate fraction of this plant representing a reserve of potential candidates for developing new drugs.
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Affiliation(s)
| | - Bashir Lawal
- PhD Program for Cancer Molecular Biology and Drug Discovery, College of Medical Science and Technology, Taipei Medical University, Taipei 11031, Taiwan; Academia SinicaTaipei 11529, Taiwan
- Graduate Institute for Cancer Biology & Drug Discovery, College of Medical Science and Technology, Taipei Medical UniversityTaipei 11031, Taiwan
| | | | - Amos S Onikanni
- Graduate Institute of Biomedical Sciences, College of Medicine, China Medical UniversityTaichung, Taiwan
- Department of Chemical Sciences, Biochemistry Unit, Afe-Babalola UniversityAdo-Ekiti, Ekiti State, Nigeria
| | - Halimat Yusuf Lukman
- Department of Chemical Sciences, Biochemistry Unit, College of Natural and Applied Sciences, Summit UniversityOffa, PMB 4412, Nigeria
| | - Adewale O Fadaka
- Department of Biotechnology, University of The Western CapeBelleville, South Africa
| | - Femi Olawale
- Nano Gene and Drug Delivery Group, University of Kwazulu NatalSouth Africa
| | - Obinna Osuji
- Department of Chemistry, Faculty of Physical Sciences, Alex Ekwueme Federal University Ndufu AlikeP.M.B 1010, Abakaliki, Ebonyi State, Nigeria
| | - Saidu Sani
- Department of Biochemistry and Molecular Biology, Faculty of Science, Federal University Ndufu-Alike IkwoP.M.B. 1010, Abakaliki, Ebonyi State, Nigeria
| | | | | | | | - Gaber El-Saber Batiha
- Department of Pharmacology and Therapeutics, Faculty of Veterinary Medicine, Damanhour UniversityDamanhour 22511, AlBeheira, Egypt
| | - Farid S Ataya
- Department of Biochemistry, College of Science, King Saud UniversityPO Box 2455, Riyadh 11451, Saudi Arabia
| | - Dalia Fouad
- Department of Zoology, College of Science, King Saud UniversityPO Box 22452, Riyadh 11495, Saudi Arabia
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Jifar WW, BaHammam AS, Bayane YB, Moges BT, Bekana T. In Vivo Hypolipidemic, Hypoglycemic, Antihyperglycemic, and In Vitro Antioxidant Effects of Podocarpus gracilis Leaf Extract and Fractions in Diabetic Mice. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2023; 2023:9187837. [PMID: 37842332 PMCID: PMC10575746 DOI: 10.1155/2023/9187837] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 09/23/2023] [Accepted: 09/27/2023] [Indexed: 10/17/2023]
Abstract
Background Podocarpus gracilis is an evergreen, dioecious tree found in Ethiopia and other African nations. It can reach a height of 60 meters. Without any scientific validation, ethnobotanical studies conducted in Ethiopia revealed that the Podocarpus gracilis plant's leaf is consumed orally to treat diabetes mellitus. Hence, this study aims to evaluate the in vivo blood glucose level lowering, lipid-lowering, and in vitro-free radical scavenging responses of Podocarpus gracilis leaf extract and fractions on experimental mice induced with diabetes. Methods The in vitro antioxidant activity of PGC (Podocarpus gracilis) leaf extract was assessed by using a diphenyl-2-picrylhydrazyl (DPPH) assay. The oral glucose-loaded, normoglycemic, and streptozotocin- (STZ-) induced diabetic mouse models were employed. In the STZ-induced mice model, the leaf extract and solvent fractions activity on serum lipid and weight were also measured. The extract and fractions were tested at 100, 200, and 400 mg/kg dosages. One-way ANOVA was used to determine the statistical significance of BGL (blood glucose level) changes within and between groups, and Tukey's post hoc multiple comparisons were then performed. Results In the acute toxicity study of Podocarpus gracilis leaf extract and fractions, there was no evidence of animal mortality at the maximum dose of 2 g/kg during the observation period. The extract-treated group with normoglycemia revealed a significant lowering in BGL at the 4-hour mark of 27.4% (p < 0.001) and 25.2% (p < 0.01) at doses of 200 mg/kg and 400 mg/kg, respectively, compared to that in negative control. In the oral glucose tolerance test (OGTT) model, only 400 mg/kg treated groups at 120 min after exposure showed a BGL reduction of 31.17% which was statistically significant (p < 0.05) in comparison to the negative control. In the single-dose STZ-induced model, eighth-hour BGL measurements from CE 100, CE 200, CE 400, and GLC5 showed drops in BGL of 43.1%, 44.1%, 45%, and 47.3% from baseline fasting BGL values. In the repeated streptozotocin (STZ)-induced model, at all doses of leaf extract and fractions, the fasting BGL was significantly (p < 0.001) reduced. Moreover, the leaf extract and solvent fractions have shown a significant (p < 0.001) reduction of serum lipids such as LDL, TC, and VLDL, and at the same time, it increases HDL at 14 days with body weight gained. In the test for antioxidant activity, the half-maximal inhibitory concentrations (IC50) for leaf extract and the standard medication (ascorbic acid) were 8.2 μg/ml and 3.3 μg/ml, respectively. The IC50 value denotes the concentration of the sample required to scavenge 50% DPPH radicals. Conclusion The 80% hydromethanolic leaf extract and fractions of Podocarpus gracilis exhibited blood glucose lowering, lipid-lowering activity in normoglycemic, oral glucose tolerance test (OGTT) mode, and STZ-induced diabetic mice with weight gains. There is scientific support for the alleged traditional use as an antidiabetic, lipid-lowering, and antioxidant activity. The results need to be confirmed by future studies.
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Affiliation(s)
- Wakuma Wakene Jifar
- Department of Pharmacy, College of Health Sciences, Mattu University, Mettu, Ethiopia
| | - Ahmed S. BaHammam
- University Sleep Disorders Center, College of Medicine, King Saud University, Riyadh, Saudi Arabia
- Strategic Technologies Program of the National Plan for Science and Technology and Innovation in the Kingdom of Saudi Arabia, Riyadh, Saudi Arabia
| | - Yadeta Babu Bayane
- Department of Pharmacy, College of Health Sciences, Mattu University, Mettu, Ethiopia
| | - Biruk Tafese Moges
- Department of Pharmacy, College of Health Sciences, Mattu University, Mettu, Ethiopia
| | - Teshome Bekana
- Department of Medical Laboratory Sciences, College Health Sciences, Mattu University, Mettu, Ethiopia
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Anshika, Pandey RK, Singh L, Kumar S, Singh P, Pathak M, Jain S. Plant bioactive compounds and their mechanistic approaches in the treatment of diabetes: a review. FUTURE JOURNAL OF PHARMACEUTICAL SCIENCES 2022. [DOI: 10.1186/s43094-022-00443-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Abstract
Background
Diabetes mellitus (DM) is a growing disease across the world; diabetes is a complex metabolic disorder in which blood glucose concentration level increases and continue for a prolonged period due to a decrease secretion of insulin or action, resulting in the disorder of carbohydrate, lipid, and protein metabolism. The plant-related bioactive compounds have proven their efficacy with least toxicities and can be utilized for the disease treatment. Our objective is to elucidate the mechanism of action of plant bioactive compounds which can give future direction in diabetes treatment.
Main body
In this review paper, we briefly study more than 200 research papers related to disease and bioactive compounds that have therapeutic applicability in treatment. The plant contains many bio-active compounds which possess in vitro and in vivo anti-diabetic effect which may be responsible for the hypoglycaemic property by inhibiting the digestive enzyme i.e. alpha-amylase and alpha-glucosidase, by producing mimetic action of insulin, by reducing the oxidative stress, by showing antihyperglycemic activity and hypolipidemic activity, by inhibition of aldose reductase, and by increasing or enhancing glucose uptake and insulin secretion.
Conclusion
Our study revealed that terpenes, tannin, flavonoids, saponin, and alkaloids are important bioactive constituents for anti-diabetic activity. The mechanistic approach on alpha-glucosidase and alpha-amylase, hypolipidemic activity, and AR inhibitory action clear-cut explain the therapeutic applicability of these bioactive compounds in disease. Plants that contain these bioactive compounds can be good drug candidates for future research on diabetes treatment.
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Lawrence J, Viswan Lilly R, Velmurugan A, Sundhara Moorthy KR, Sudarsanam SR, Parameswaran S, Kadarkarai K. Quantification of anacardic acid, the toxic component in raw and purified samples of Semecarpus anacardium L. by Siddha purification processes. JOURNAL OF COMPLEMENTARY & INTEGRATIVE MEDICINE 2022; 19:947-953. [PMID: 34013671 DOI: 10.1515/jcim-2021-0010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Accepted: 03/10/2021] [Indexed: 06/12/2023]
Abstract
OBJECTIVES The knowledge of purification process is unique since it deals with various physical and chemical changes in the inherent toxic properties during the process and it renders a strong support in the art of medicine preparation in Siddha system of medicine. Semecarpus anacardium L. is listed under Schedule e (1) drugs and purification is mandatory before its administration in medicine preparation. The bioactive compounds present in the plant like alkaloids, terpenoids, flavonoids, saponins, glycosides, steroids enhance the medical efficacy and defense mechanisms of the plant. Hence an attempt has been made to reveal the chemical change, occurring during the purification process in Siddha system of medicine by evaluating the phytochemicals and anacardic acid which is responsible for forming blisters and dermatitis. METHODS Five common methods were used to purify the Semecarpus anacardium nuts as per the Siddha classical texts. The quantification of phytochemicals and anacardic acid has been done in unpurified, intermediate and purified samples. RESULTS Significant changes were observed in phytochemicals and anacardic acid quantity in unpurified and purified samples. The major reduction of anacardic acid from 5.62 % in S1 to below detectable limit (BDL) in S2, S3, S4, 0.24% in S5 and 3.32% in S6. There is mild to moderate change in the phytochemicals which will support the efficacy of the drug. CONCLUSIONS With the results of phytochemicals, though all the purification methods have been evidenced to reduce the toxic nature, among the above five, the process II may be recommended for further research and medicine preparation.
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Affiliation(s)
- Juliet Lawrence
- Siddha Central Research Institute, Central Council for Research in Siddha, Ministry of AYUSH, Govt. of India, Chennai, Tamil Nadu, India
| | - Reena Viswan Lilly
- Siddha Central Research Institute, Central Council for Research in Siddha, Ministry of AYUSH, Govt. of India, Chennai, Tamil Nadu, India
| | - Arthi Velmurugan
- Siddha Central Research Institute, Central Council for Research in Siddha, Ministry of AYUSH, Govt. of India, Chennai, Tamil Nadu, India
| | - Karthik Raja Sundhara Moorthy
- Siddha Central Research Institute, Central Council for Research in Siddha, Ministry of AYUSH, Govt. of India, Chennai, Tamil Nadu, India
| | | | - Sathiyarajeswaran Parameswaran
- Siddha Central Research Institute, Central Council for Research in Siddha, Ministry of AYUSH, Govt. of India, Chennai, Tamil Nadu, India
| | - Kanakavalli Kadarkarai
- Central Council for Research in Siddha, Ministry of AYUSH, Govt. of India, Chennai, Tamil Nadu, India
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Antidiabetic Activity of Mung Bean or Vigna radiata (L.) Wilczek Seeds in Alloxan-Induced Diabetic Mice. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:6990263. [PMID: 36337582 PMCID: PMC9629934 DOI: 10.1155/2022/6990263] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 10/01/2022] [Accepted: 10/17/2022] [Indexed: 11/07/2022]
Abstract
Introduction Despite the development of oral hypoglycemic medications, diabetes and its associated complications continue to be significant clinical issues. The purpose of this study was to examine the antidiabetic effects of Vigna radiata (L.) Wilczek seeds in mice that had been given alloxan to cause diabetes. Methods In Swiss albino mice, diabetes was brought on by a single intraperitoneal injection of the drug alloxan (150 mg/kg). For 14 days, glibenclamide (5 mg/kg) and methanol extract of V. radiata seeds (100, 200, and 400 mg/kg) were given orally. Following oral administration of V. radiata to mice, the blood glucose levels (BGL) and body weight were measured at 7 and 14 days. The mice were sacrificed at the end of the trial, and blood samples were taken for the evaluation of insulin, glycated hemoglobin, aspartate aminotransferase (AST), alanine aminotransferase (ALT), high-density lipoprotein (HDL), total cholesterol (TC), and triglyceride (TG) levels. It was determined how much glycogen was present in the liver. Additionally, the total phenolic and flavonoid contents of V. radiata were determined, along with the in vitro DPPH (2, 2 diphenyl-1-picrylhrazyl) free radical-scavenging activity. P < 0.05 was chosen as the cutoff for statistical significance. Results Following oral administration of V. radiata for 14 days, diabetic mice's BGL and bad cholesterol (TC and TG) levels significantly decreased, while HDL levels increased. Treatment with V. radiata significantly decreased the levels of AST, ALT, and glycated hemoglobin when compared with diabetes control. On the other hand, it raised insulin levels and the amount of liver glycogen. V. radiata underwent phytochemical analysis, which identified the presence of tannins, saponins, phenols, alkaloids, terpenoids, steroids, flavonoids, and glycosides. Per gram of V. radiata seed extract, the total phenolic content was 43.12 ± 3.14 mg of gallic acid equivalents, while the total flavonoid content was 38.35 ± 2.6 mg of quercetin equivalents. Ascorbic acid was shown to have an IC50 value of 18.64 µg/ml during a DPPH-scavenging assay, while V. radiata had an IC50 value of 73.35 µg/ml. Conclusion According to the findings of the current study, the methanolic extract of the seeds from the plant V. radiata possesses significant antidiabetic characteristics that are on par with those of the commonly used drug glibenclamide. Hence, V. radiata seems to be effective as a natural antidiabetic.
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Shi J, Yang Y, Zhou X, Zhao L, Li X, Yusuf A, Hosseini MSMZ, Sefidkon F, Hu X. The current status of old traditional medicine introduced from Persia to China. Front Pharmacol 2022; 13:953352. [PMID: 36188609 PMCID: PMC9515588 DOI: 10.3389/fphar.2022.953352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Accepted: 08/24/2022] [Indexed: 11/13/2022] Open
Abstract
Traditional Chinese medicine (TCM) includes over ten thousand herbal medicines, some of which were introduced from outside countries and territories. The Silk Road enabled the exchange of merchandise such as teas, silks, carpets, and medicines between the East and West of the Eurasia continent. During this time, the ‘Compendium of Materia Medica’ (CMM) was composed by a traditional medicine practitioner, Shizhen Li (1,518–1,593) of the Ming Dynasty. This epoch-making masterpiece collected knowledge of traditional medical materials and treatments in China from the 16th century and before in utmost detail, including the origin where a material was obtained. Of 1892 medical materials from the CMM, 46 came from Persia (now Iran). In this study, the basic information of these 46 materials, including the time of introduction, the medicinal value in TCM theory, together with the current status of these medicines in China and Iran, are summarized. It is found that 20 herbs and four stones out of the 46 materials are registered as medicinal materials in the latest China Pharmacopoeia. Now most of these herbs and stones are distributed in China or replacements are available but saffron, ferula, myrrh, and olibanum are still highly dependent on imports. This study may contribute to the further development, exchange, and internationalization of traditional medicine of various backgrounds in the world, given the barriers of transportation and language are largely eased in nowadays.
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Affiliation(s)
- Jinmin Shi
- College of Plant Science and Technology, Innovation Academy of International Traditional Chinese Medicinal Materials, National-Regional Joint Engineering Research Center in Hubei for Medicinal Plant Breeding and Cultivation, Medicinal Plant Engineering Research Center of Hubei Province, Institute for Medicinal Plants, Huazhong Agricultural University, Wuhan, China
- Department of Pharmacy, Renmin Hospital, Hubei University of Medicine, Shiyan, China
| | - Yifan Yang
- College of Plant Science and Technology, Innovation Academy of International Traditional Chinese Medicinal Materials, National-Regional Joint Engineering Research Center in Hubei for Medicinal Plant Breeding and Cultivation, Medicinal Plant Engineering Research Center of Hubei Province, Institute for Medicinal Plants, Huazhong Agricultural University, Wuhan, China
| | - Xinxin Zhou
- College of Plant Science and Technology, Innovation Academy of International Traditional Chinese Medicinal Materials, National-Regional Joint Engineering Research Center in Hubei for Medicinal Plant Breeding and Cultivation, Medicinal Plant Engineering Research Center of Hubei Province, Institute for Medicinal Plants, Huazhong Agricultural University, Wuhan, China
| | - Lijun Zhao
- Department of Pharmacy, Renmin Hospital, Hubei University of Medicine, Shiyan, China
| | - Xiaohua Li
- College of Plant Science and Technology, Innovation Academy of International Traditional Chinese Medicinal Materials, National-Regional Joint Engineering Research Center in Hubei for Medicinal Plant Breeding and Cultivation, Medicinal Plant Engineering Research Center of Hubei Province, Institute for Medicinal Plants, Huazhong Agricultural University, Wuhan, China
| | - Abdullah Yusuf
- College of Chemistry and Environmental Science, Laboratory of Xinjiang Native Medicinal and Edible Plant Resources Chemistry. Kashi University, Kashgar, China
| | - Mohaddeseh S. M. Z. Hosseini
- College of Plant Science and Technology, Innovation Academy of International Traditional Chinese Medicinal Materials, National-Regional Joint Engineering Research Center in Hubei for Medicinal Plant Breeding and Cultivation, Medicinal Plant Engineering Research Center of Hubei Province, Institute for Medicinal Plants, Huazhong Agricultural University, Wuhan, China
| | | | - Xuebo Hu
- College of Plant Science and Technology, Innovation Academy of International Traditional Chinese Medicinal Materials, National-Regional Joint Engineering Research Center in Hubei for Medicinal Plant Breeding and Cultivation, Medicinal Plant Engineering Research Center of Hubei Province, Institute for Medicinal Plants, Huazhong Agricultural University, Wuhan, China
- *Correspondence: Xuebo Hu,
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Rashid MM, Rahman MA, Islam MS, Hossen MA, Reza ASMA, Ahmed AMA, Alnajeebi AM, Babteen NA, Khan M, Aboelenin SM, Soliman MM, Habib AH, Alharbi HF. Incredible affinity of Kattosh with PPAR-γ receptors attenuates STZ-induced pancreas and kidney lesions evidenced in chemicobiological interactions. J Cell Mol Med 2022; 26:3343-3363. [PMID: 35502486 PMCID: PMC9189352 DOI: 10.1111/jcmm.17339] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Revised: 03/16/2022] [Accepted: 04/15/2022] [Indexed: 02/01/2023] Open
Abstract
Since ancient times, plants have been used as green bioresources to ensure a healthier life by recovering from different diseases. Kattosh (Lasia spinosa L. Thwaites) is a local plant with various traditional uses, especially for arthritis, constipation and coughs. This research investigated the effect of Kattosh stem extract (LSES) on streptozotocin-induced damage to the pancreas, kidney, and liver using in vitro, in vivo and in silico methods. In vitro phytochemical, antioxidative and anti-inflammatory effects of LSES were accomplished by established methods followed by antidiabetic actions in in vivo randomized controlled intervention in STZ-induced animal models for four weeks. In an in silico study, LSES phytocompounds interacted with antidiabetic receptors of peroxisome proliferator-activated receptor-gamma (PPAR, PDB ID: 3G9E), AMP-activated protein kinase (AMPK, PDB ID: 4CFH) and α-amylase enzyme (PDB ID: 1PPI) to verify the in vivo results. In addition, LSES showed promising in vitro antioxidative and anti-inflammatory effects. In contrast, it showed a decrease in weekly blood glucose level, normalized lipid profile, ameliorated liver and cardiac markers, managed serum AST and ALT levels, and increased glucose tolerance ability in the animal model study. Restoration of pancreatic and kidney damage was reflected by improving histopathological images. In ligand-receptor interaction, ethyl α-d-glucopyranoside of Kattosh showed the highest affinity for the α-amylase enzyme, PPAR, and AMPK receptors. Results demonstrate that the affinity of Kattosh phytocompounds potentially attenuates pancreatic and kidney lesions and could be approached as an alternative antidiabetic source with further clarification.
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Affiliation(s)
- Md Mamunur Rashid
- Department of Biochemistry and Molecular Biology, University of Chittagong, Chittagong, Bangladesh
| | - Md Atiar Rahman
- Department of Biochemistry and Molecular Biology, University of Chittagong, Chittagong, Bangladesh
| | - Md Shahidul Islam
- Department of Biochemistry and Molecular Biology, University of Chittagong, Chittagong, Bangladesh
| | - Md Amjad Hossen
- Department of Pharmacy, Faculty of Science and Engineering, International Islamic University Chittagong, Chittagong, Bangladesh
| | - A S M Ali Reza
- Department of Pharmacy, Faculty of Science and Engineering, International Islamic University Chittagong, Chittagong, Bangladesh
| | - A M Abu Ahmed
- Department of Genetic Engineering and Biotechnology, University of Chittagong, Chittagong, Bangladesh
| | - Afnan M Alnajeebi
- Department of Biochemistry, College of Science, University of Jeddah, Jeddah, Saudi Arabia
| | - Nouf Abubakr Babteen
- Department of Biochemistry, College of Science, University of Jeddah, Jeddah, Saudi Arabia
| | - Mala Khan
- Bangladesh Reference Institute for Chemical Measurements (BRiCM), Dhaka, Bangladesh
| | | | - Mohamed Mohamed Soliman
- Clinical Laboratory Sciences Department, Turabah University College, Taif University, Taif, Saudi Arabia
| | - Alaa H Habib
- Department of Physiology, College of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Hend F Alharbi
- Department of Food Science and Human Nutrition, College of Agriculture and Veterinary Medicine, Qassim University, Buraidah, Saudi Arabia
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Dev S, Acharyya RN, Akter S, Al Bari MA, Asma K, Hossain H, Sarkar KK, Biswas NN, Das AK. Toxicological screening and evaluation of anti-allergic and anti-hyperglycemic potential of Sonneratia caseolaris (L.) Engl. fruits. CLINICAL PHYTOSCIENCE 2021. [DOI: 10.1186/s40816-021-00301-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Sonneratia caseolaris (L.) Engl. (S. caseolaris) belonging to the Sonneratiaceae family is commonly known as Ora. It is traditionally used as an astringent, antiseptic, to treat sprains, swellings, cough and in arresting hemorrhage. The ethanolic extract of S. caseolaris (L.) Engl. fruits was investigated in the present study for its toxicity as well as anti-allergic and anti-hyperglycemic potentials.
Methods
Major phenolic compounds were identified and quantified by HPLC. Behavioral change, body weight, mortality and different blood parameters were measured to assess the toxicological effect of the extract. Anti-allergic activity was evaluated using TDI-induced allergic model mice. Oral glucose tolerance test (OGTT) and STZ-induced diabetic mice were used to evaluate the anti-hyperglycemic activity.
Results
Crude extract contained ellagic acid, vanillic acid and myrecitin (27.41, 3.06 and 7.93 mg per 100 g dry extract respectively). No major toxicity was observed in both acute and sub-acute toxicity study. Oral administration of the extract significantly ameliorated TDI-induced allergic symptoms like sneezing, scratching, swelling, redness and watery rhinorrhoea in the experimental mice. The extracts also reduced the total and differential count of leukocytes in the blood. The extract treated mice showed significant reduction in blood glucose, SGOT, SGPT, cholesterol, triglycerides, urea, creatinine and bilirubin level.
Conclusions
S. caseolaris contains bioactive phytoconstituents which may be the possible precursors to isolate and characterize the novel compounds targeting the diseases like allergy and diabetes.
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Choudhary N, Khatik GL, Suttee A. The Possible Role of Saponin in Type-II Diabetes- A Review. Curr Diabetes Rev 2021; 17:107-121. [PMID: 32416696 DOI: 10.2174/1573399816666200516173829] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2019] [Revised: 04/10/2020] [Accepted: 04/22/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND The possible role of secondary metabolites in the management of diabetes is a great concern and constant discussion. This characteristic seems relevant and should be the subject of thorough discussion with respect to saponin. OBJECTIVE The current data mainly focus on the impact of saponin in the treatment of type-II diabetes. The majority of studies emphasize on other secondary metabolites such as alkaloids and flavonoids, but very few papers are there representing the possible role of saponin as these papers express the narrow perspective of saponin phytoconstituents but lacking in providing the complete information on various saponin plants. The aim of the study was to summarize all available data concerning the saponin containing plant in the management of type-II diabetes. METHODS All relevant papers on saponin were selected. This review summarizes the saponin isolation method, mechanism of action, clinical significance, medicinal plants and phytoconstituents responsible for producing a therapeutic effect in the management of diabetes. RESULTS The saponin is of high potential with structural diversity and inhibits diabetic complications along with reducing the hyperglycemia through different mechanisms thereby providing scope for improving the existing therapy and developing the novel medicinal agents for curing diabetes. CONCLUSION Saponins having potential therapeutic benefits and are theorized as an alternative medication in decreasing serum blood glucose levels in the patient suffering from diabetes.
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Affiliation(s)
- Neeraj Choudhary
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara, Punjab, India
| | - Gopal Lal Khatik
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara, Punjab, India
| | - Ashish Suttee
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara, Punjab, India
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Various solvent effects on phytochemical constituent profiles, analysis of antioxidant and antidiabetic activities of Hopea parviflora. Process Biochem 2020. [DOI: 10.1016/j.procbio.2019.10.025] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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Vieira R, Souto SB, Sánchez-López E, Machado AL, Severino P, Jose S, Santini A, Fortuna A, García ML, Silva AM, Souto EB. Sugar-Lowering Drugs for Type 2 Diabetes Mellitus and Metabolic Syndrome-Review of Classical and New Compounds: Part-I. Pharmaceuticals (Basel) 2019; 12:ph12040152. [PMID: 31658729 PMCID: PMC6958392 DOI: 10.3390/ph12040152] [Citation(s) in RCA: 72] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2019] [Revised: 10/06/2019] [Accepted: 10/08/2019] [Indexed: 02/06/2023] Open
Abstract
Diabetes mellitus (DM) is a metabolic disorder characterized by chronic hyperglycemia together with disturbances in the metabolism of carbohydrates, proteins and fat, which in general results from an insulin availability and need imbalance. In a great number of patients, marketed anti-glycemic agents have shown poor effectiveness in maintaining a long-term glycemic control, thus being associated with severe adverse effects and leading to an emerging interest in natural compounds (e.g., essential oils and other secondary plant metabolites, namely, flavonoid-rich compounds) as a novel approach for prevention, management and/or treatment of either non-insulin-dependent diabetes mellitus (T2DM, type 2 DM) and/or Metabolic Syndrome (MS). In this review, some of these promising glucose-lowering agents will be comprehensively discussed.
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Affiliation(s)
- Raquel Vieira
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Coimbra (FFUC), Pólo das Ciências da Saúde, 3000-548 Coimbra, Portugal.
| | - Selma B Souto
- Department of Endocrinology, Hospital São João, Prof. Alameda Hernâni Monteiro, 4200 - 319 Porto, Portugal.
| | - Elena Sánchez-López
- Department of Pharmacy, Pharmaceutical Technology and Physical Chemistry, Faculty of Pharmacy and Food Sciences, University of Barcelona, Institute of Nanoscience and Nanotechnology (IN2UB), 08028 Barcelona, Spain.
- Centro de Investigación Biomédica en Red de Enfermedades Neurodegenerativas (CIBERNED), University of Barcelona, 08028 Barcelona, Spain.
| | - Ana López Machado
- Centro de Investigación Biomédica en Red de Enfermedades Neurodegenerativas (CIBERNED), University of Barcelona, 08028 Barcelona, Spain.
| | - Patricia Severino
- Laboratory of Nanotechnology and Nanomedicine (LNMED), Institute of Technology and Research (ITP), Av. Murilo Dantas, 300, Aracaju 49010-390, Brazil.
- University of Tiradentes (UNIT), Industrial Biotechnology Program, Av. Murilo Dantas 300, Aracaju 49032-490, Brazil.
| | - Sajan Jose
- Department of Pharmaceutical Sciences, Mahatma Gandhi University, Cheruvandoor Campus, Ettumanoor, Kerala 686631, India.
| | - Antonello Santini
- Department of Pharmacy, University of Naples Federico II, Via Domenico Montesano, 49-80131 Naples, Italy.
| | - Ana Fortuna
- Department of Pharmacology, Faculty of Pharmacy, University of Coimbra (FFUC), Pólo das Ciências da Saúde, 3000-548 Coimbra, Portugal.
- CIBIT-Coimbra Institute for Biomedical Imaging and Translational Research, University of Coimbra, 3 000-548 Coimbra, Portugal.
| | - Maria Luisa García
- Department of Pharmacy, Pharmaceutical Technology and Physical Chemistry, Faculty of Pharmacy and Food Sciences, University of Barcelona, Institute of Nanoscience and Nanotechnology (IN2UB), 08028 Barcelona, Spain.
- Centro de Investigación Biomédica en Red de Enfermedades Neurodegenerativas (CIBERNED), University of Barcelona, 08028 Barcelona, Spain.
| | - Amelia M Silva
- Department of Biology and Environment, University of Trás-os Montes e Alto Douro (UTAD), Quinta de Prados, 5001-801 Vila Real, Portugal.
- Centre for Research and Technology of Agro-Environmental and Biological Sciences (CITAB-UTAD), Quinta de Prados, 5001-801 Vila Real, Portugal.
| | - Eliana B Souto
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Coimbra (FFUC), Pólo das Ciências da Saúde, 3000-548 Coimbra, Portugal.
- CEB-Centre of Biological Engineering, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal.
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Antidiabetic and Antihyperlipidemic Activities of the Leaf Latex Extract of Aloe megalacantha Baker (Aloaceae) in Streptozotocin-Induced Diabetic Model. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2019; 2019:8263786. [PMID: 31178917 PMCID: PMC6507245 DOI: 10.1155/2019/8263786] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/20/2018] [Revised: 03/07/2019] [Accepted: 04/14/2019] [Indexed: 01/07/2023]
Abstract
Background Diabetes mellitus has become a major public health and economic problem across the globe. The inadequacies, as well as serious adverse effects associated with conventional medicines, led to a determined search for alternative natural therapeutic agents. The leaf latex extract of Aloe megalacantha has been used for the management of diabetes mellitus in Ethiopian folk medicine. This study aimed to evaluate the antidiabetic and antihyperlipidemic effects of the leaf latex extract of A. megalacantha in streptozotocin- (STZ-) induced diabetic model. Methods The experimental diabetes was induced in Swiss albino mice by the administration of a single dose of STZ (150 mg/kg), intraperitoneally. The leaf latex extract of A. megalacantha at three different doses (100, 200, and 400 mg/kg) was administered for a period of 14 days. Fasting blood glucose levels (BGLs) were measured by glucose-oxidase and peroxidase reactive strips. After fourteen days, mice from all groups fasted and the blood was collected through puncturing the retroorbit of the eyes under mild anesthetic condition. The collected blood sample was used to determine serum biochemical parameters such as total cholesterol (TC), triglycerides (TG), low-density lipoprotein (LDL), very low-density lipoprotein (VLDL), and high-density lipoprotein (HDL) cholesterol. The statistical analysis of results was carried out using one-way analysis (ANOVA) followed by post hoc multiple comparison tests. Results Oral administration of A. megalacantha leaf latex extract at doses of 100, 200, and 400 mg/kg daily for 14 days results in a significant (p < 0.05) decrease in fasting BGL as compared to negative control STZ-induced diabetic mice. The leaf latex has significantly reduced the level of TC, TG, and LDL, VLDL cholesterol while a significant (p < 0.05) HDL cholesterol increment was observed. Conclusions The findings of the present investigation indicated that the leaf latex of A. megalacantha possessed significant antihyperglycemic and antihyperlipidemic potential which may prove the claimed use of the plant in amelioration of diabetes and associated complications in Ethiopian folk medicine.
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Kumar ADN, Bevara GB, Kaja LK, Badana AK, Malla RR. Protective effect of 3-O-methyl quercetin and kaempferol from Semecarpus anacardium against H 2O 2 induced cytotoxicity in lung and liver cells. Altern Ther Health Med 2016; 16:376. [PMID: 27680742 PMCID: PMC5041319 DOI: 10.1186/s12906-016-1354-z] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2015] [Accepted: 09/15/2016] [Indexed: 12/18/2022]
Abstract
BACKGROUND Hydrogen peroxide is continuously generated in living cells through metabolic pathways and serves as a source of reactive oxygen species. Beyond the threshold level, it damages cells and causes several human disorders, including cancer. METHODS Effect of isolated 3-O-methyl quercetin and kaempferol on H2O2 induced cytotoxicity, ROS formation, plasma membrane damage, loss of mitochondrial membrane potential, DNA damage was evaluated in normal liver and lung cells. The RT-PCR analysis used to determine Nrf 2 gene expression. Calorimetric ELISA was used to determine Nrf2 and p-38 levels. Expression of SOD and catalase was analyzed by Western blot analysis. RESULTS The present study isolated 3-O-methyl quercetin and kaempferol from the stem bark. They protected normal lung and liver cells from H2O2 induced cytotoxicity, ROS formation, membrane damage and DNA damage. Pre-treatment with 3-O-methyl quercetin and kaempferol caused translocation of Nrf2 from cytosol to nucleus. It also increased expression of p-p38, Nrf2, SOD and catalase in H2O2 treated lung and liver cells. CONCLUSION The flavonoids isolated from S. anacardium significantly reduced H2O2 induced stress and increased expression of Nrf2, catalase and superoxide dismutase-2 indicating cytoprotective nature of 3-O-methylquercetin and kaempferol.
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Padmavathi G, Rathnakaram SR, Monisha J, Bordoloi D, Roy NK, Kunnumakkara AB. Potential of butein, a tetrahydroxychalcone to obliterate cancer. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2015; 22:1163-1171. [PMID: 26598915 DOI: 10.1016/j.phymed.2015.08.015] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/10/2015] [Revised: 08/15/2015] [Accepted: 08/23/2015] [Indexed: 06/05/2023]
Abstract
BACKGROUND Despite the major advances made in the field of cancer biology, it still remains one of the most fatal diseases in the world. It is now well established that natural products are safe and efficacious and have high potential in the prevention and treatment of different diseases including cancer. Butein is one such compound which is now found to have anti-cancer properties against various malignancies. PURPOSE To thoroughly review the literature available on the anti-cancer properties of butein against different cancers and its molecular targets. METHODS A thorough literature search has been done in PubMed for butein, its biological activities especially cancer and its molecular targets. RESULTS Our search retrieved several reports on the various biological activities of butein in which around 43 articles reported that butein shows potential anti-proliferative effect against a wide range of neoplasms and the molecular target varies with cancer types. Most often it targets NF-κB and its downstream pathways. In addition, butein induces the expression of genes which mediate the cell death and apoptosis in cancer cells. It also inhibits tumor angiogenesis, invasion and metastasis in prostate, liver and bladder cancers through the inhibition of MMPs, VEGF etc. Moreover, it inhibits the overexpression of several proteins and enzymes such as STAT3, ERK, CXCR4, COX-2, Akt, EGFR, Ras etc. involved in tumorigenesis. CONCLUSION Collectively, all these findings suggest the enormous potential and efficacy of butein as a multitargeted chemotherapeutic, chemopreventive and chemosensitizing agent against a wide range of cancers with minimal or no adverse side effects.
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Affiliation(s)
- Ganesan Padmavathi
- Cancer Biology Laboratory, Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Assam 781039, India
| | - Sivakumar Raju Rathnakaram
- Cancer Biology Laboratory, Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Assam 781039, India
| | - Javadi Monisha
- Cancer Biology Laboratory, Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Assam 781039, India
| | - Devivasha Bordoloi
- Cancer Biology Laboratory, Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Assam 781039, India
| | - Nand Kishor Roy
- Cancer Biology Laboratory, Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Assam 781039, India
| | - Ajaikumar B Kunnumakkara
- Cancer Biology Laboratory, Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Assam 781039, India .
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