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Rudrapal M, Vallinayagam S, Aldosari S, Khan J, Albadrani H, Al-Shareeda A, Kamal M. Valorization of Adhatoda vasica leaves: Extraction, in vitro analyses and in silico approaches. Front Nutr 2023; 10:1161471. [PMID: 37063312 PMCID: PMC10099809 DOI: 10.3389/fnut.2023.1161471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Accepted: 02/20/2023] [Indexed: 03/19/2023] Open
Abstract
Adhatoda vasica (also called Vasaka) is a traditional medicinal herb used traditionally for the relief of cough, asthma, nasal congestion, bronchial inflammation, upper respiratory infections, bleeding disorders, skin diseases, leprosy, tuberculosis, diabetes, allergic conditions, rheumatism, tumor, and many more diseases. The present study aims to investigate the biological activities of vasicine, a potent alkaloid from A. vasica with different biological/ pharmacological assays and in silico techniques. Vasicine showed antimicrobial activity as evidenced fromthe colony-forming unit assay. It showed antioxidant activity in ABTS scavenging assay (IC50 = 11.5 μg/ml), ferric reducing power assay (IC50 = 15 μg/ml), DPPH radical scavenging assay (IC50 = 18.2 μg/ml), hydroxyl radical scavenging assay (IC50 = 22 μg/ml), and hydrogen peroxide assay (IC50 = 27.8 μg/ml). It also showed anti-inflammatory activity in proteinase inhibitory assay (IC50 = 76 μg/ml), BSA method (IC50 = 51.7 μg/ml), egg albumin method (IC50 = 53.2 μg/ml), and lipooxygenase inhibition assay (IC50 = 76 μg/ml). Vasicine showed antidiabetic activity in α-amylase inhibition assay (IC50 = 47.6 μg/ml), α-glucosidase inhibition assay (IC50 = 49.68 μg/ml), and non-enzymatic glycosylation of hemoglobin assay. It showed antiviral activity against HIV-protease (IC50 = 38.5 μg/ml). Vasicine also showed anticancer activity against lung cancer cells (IC50 = 46.5 μg/ml) and human fibroblast cells (IC50 = 82.5 μg/ml). In silico studies revealed that similar to the native ligands, vasicine also showed a low binding energy, i.e., good binding affinity for the active binding sites and interacted with α-amylase (-6.7 kcal/mol), α-glucosidase (-7.6 kcal/mol), cyclooxygenase (-7.4 kcal/mol), epidermal growth factor receptor (-6.4 kcal/mol), lipooxygenase (-6.9 kcal/mol), and HIV-protease (-6.4 kcal/mol). The present study ascertains the potential of vasicine as a bioactive compound isolated from A. vasica having therapeutic usefulness in many human diseases.
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Affiliation(s)
- Mithun Rudrapal
- Department of Pharmaceutical Sciences, School of Biotechnology and Pharmaceutical Sciences, Vignan's Foundation for Science, Technology and Research (Deemed to be University), Guntur, India
- *Correspondence: Mithun Rudrapal
| | - Sugumari Vallinayagam
- Department of Biotechnology, Vel Tech Rangarajan Dr. Sagunthala R and D Institute of Science and Technology, Chennai, Tamil Nadu, India
| | - Sahar Aldosari
- Department of Medical Laboratory Sciences, College of Applied Medical Sciences, Majmaah University, Al Majma'ah, Saudi Arabia
- Health and Basic Sciences Research Center, Majmaah University, Al Majma'ah, Saudi Arabia
- Sahar Aldosari s.aldosarimu.edu.sa
| | - Johra Khan
- Department of Medical Laboratory Sciences, College of Applied Medical Sciences, Majmaah University, Al Majma'ah, Saudi Arabia
- Health and Basic Sciences Research Center, Majmaah University, Al Majma'ah, Saudi Arabia
| | - Hind Albadrani
- Department of Medical Laboratory Sciences, College of Applied Medical Sciences, Majmaah University, Al Majma'ah, Saudi Arabia
- Health and Basic Sciences Research Center, Majmaah University, Al Majma'ah, Saudi Arabia
| | - Alaa Al-Shareeda
- Department of Cellular Therapy and Cancer Research, King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
- Department of the Saudi Biobank, King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
| | - Mehnaz Kamal
- Department of Pharmaceutical Chemistry, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia
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Paladhi AG, Manohar M, Pal K, Vallinayagam S, Packirisamy ASB, Bashreer VA, Sai Nandhini R, Ukhurebor KE. Novel electrochemical biosensor key significance of smart intelligence (IoMT & IoHT) of COVID-19 virus control management. Process Biochem 2022; 122:105-109. [PMID: 36185573 PMCID: PMC9514016 DOI: 10.1016/j.procbio.2022.09.023] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Revised: 09/19/2022] [Accepted: 09/21/2022] [Indexed: 12/23/2022]
Abstract
Recent outbreak of COVID-19 pandemic has led to the different possibilities of the development of treatment against corona virus. To know the phylogenicity of SARS-CoV, various studies have been conducted with the outcome of the results showing virulence is caused due to spike protein. Various detection techniques with clinical approach like imaging technology, RT-PCR etc. are comparatively expensively than the use of biosensors. Nano-biosensors have an excellent way of approach to track the conditions of individual and public providing information about the existing condition and treatment status. Electrochemical nano-biosensors are referred as an excellent way of detection. The use of graphene based electrochemical nano-biosensors are most advantageous due to its elevated properties. Fluorescence investigation is one of the precise ways of sensing, optical biosignals that helps in obtaining real time results with high accuracy and negligible changes. The potential application of nano-biosensors are very wide, improvised and advanced Nanotechnology helps in the use of nano-biosensors detect all possible biosignals. Significant ubiquitous IoT-enabled novel sensor technologies that can be potentially utilized to respond various facets the growing COVID-19 pandemic from diagnostic and therapeutics to the prevention stage.
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Affiliation(s)
| | - M Manohar
- JSS Medical College (Deemed to be University), Mysuru, Karnataka, India
| | - Kaushik Pal
- University Centre for Research and Development, Department of Physics, Chandigarh University, Mohali, Gharuan, Punjab, India
| | - Sugumari Vallinayagam
- Department of Biotechnology, Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology, Chennai, Tamil Nadu
| | | | - Vajiha Aafrin Bashreer
- Centre for Food Technology, Department of Biotechnology, Anna University, Chennai 600025, Tamil Nadu
| | - R Sai Nandhini
- Department of Biotechnology, Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology, Chennai, Tamil Nadu
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Vallinayagam S, Paladhi AG, Pal K, Kyzas GZ. Multifunctional biosensor activities in food technology, microbes and toxins – A systematic mini review. Process Biochem 2022. [DOI: 10.1016/j.procbio.2022.06.019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Sakthivel S, Periakaruppan R, Vallinayagam S, Gandhi S, Tappa MM, Sharma VK, Sivaramakrishnan R, Suresh S, Gurusamy A. Synthesis and characterization of paddy straw chitosan nanocomposite as an efficient photocatalytic bio-adsorbent for the removal of rhodamine B and malachite green dye from aqueous solution. Appl Nanosci 2022. [DOI: 10.1007/s13204-021-02141-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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P L, Vallinayagam S, Pal K, A S, Ramar S. Growth dynamics of sodium nitrate incorporated acetamide crystal'sbiomedicinal profile: Anticancer, antidiabetic, antioxidant activities. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Nisha Raj S, Anooj E, Rajendran K, Vallinayagam S. A comprehensive review on regulatory invention of nano pesticides in Agricultural nano formulation and food system. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130517] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Manikandanath NT, Rimal Isaac RS, Sanjith S, Ramesh Kumar P, Anooj ES, Vallinayagam S. Superb catalytic activity of as-green synthesized copper ferrite's thermal decomposition of ammonium perchlorate. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130161] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Vallinayagam S, Rajendran K, Sekar V. Pro-apoptotic property of phytocompounds from Naringi crenulata in HER2+ breast cancer cells in vitro. BIOTECHNOL BIOTEC EQ 2021. [DOI: 10.1080/13102818.2020.1868333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
Affiliation(s)
- Sugumari Vallinayagam
- Department of Biotechnology, Mepco Schlenk Engineering College, Sivakasi, Tamil Nadu, India
| | - Karthikeyan Rajendran
- Department of Biotechnology, Mepco Schlenk Engineering College, Sivakasi, Tamil Nadu, India
| | - Vigneshkumar Sekar
- Department of Biotechnology, Mepco Schlenk Engineering College, Sivakasi, Tamil Nadu, India
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Muthiah I, Rajendran K, Dhanaraj P, Vallinayagam S. In silico structure prediction, molecular docking and dynamic simulation studies on G Protein-Coupled Receptor 116: a novel insight into breast cancer therapy. J Biomol Struct Dyn 2020; 39:4807-4815. [PMID: 32580684 DOI: 10.1080/07391102.2020.1783365] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
G Protein-Coupled Receptor gains more importance in cancer research; because of their key role in several physiologic functions of cells. However, most of the GPCR's are orphan receptors, this hampers the finding of drugs against GPCR. G Protein-Coupled Receptor 116 is an adhesion orphan receptor that intensifies the invasion of cells in Triple-Negative Breast Cancer. In this study, existing FDA approved anticancer drugs were chosen as ligands and molecular docking was performed using in silico protein model of GPR116. Molecular interaction was analyzed carefully to identify the crucial amino acids present in binding pocket. Molecular dynamics simulations study executed to verify the structural and dynamic properties of Doxorubicin-GPR116 protein complex. The results have shown that Doxorubicin, Neratinib maleate, Epirubicin, and Lapatinib Ditosylate have good interaction with GPR116 binding site. Tyrosine 195 (Y195), Cysteine 196 (C196), Argenine 197 (R197), and Tryptophan 100 (W100) are commonly found in the majority of ligand-target interaction, hence based on the computational studies selective amino acids might be crucial for functional properties. Further to confirm crucial amino acids, computational mutation studies were executed. Molecular docking analysis with mutated GPR116 disclosed that significant variation in G score compared withligand-native protein interaction. Hence, the theoretical confirmatory structural properties changes support to prove selective crucial amino acids play the significant role in ligand binding. Molecular dynamic simulation results reveal that the interaction was stable throughout the MD simulation. To the best of our prognosis, GPR116 could be the best molecular target for breast cancer drug discovery.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Indiraleka Muthiah
- Department of Biotechnology, Mepco Schlenk Engineering College, Sivakasi, India
| | | | - Premnath Dhanaraj
- Department of Biotechnology, School of Agriculture and Biosciences, Karunya Institute of Technology and Sciences (Deemed to be University), Coimbatore, India
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Vallinayagam S, Kathirvel M, Srinivas C, Swamy ST, Arun G. Can VMAT-based SBRT Be an Option in Patients Unsuitable for Intracavitary Brachytherapy in Locally Advanced Cancer of the Cervix? Int J Radiat Oncol Biol Phys 2012. [DOI: 10.1016/j.ijrobp.2012.07.1170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Banu JR, Yeom IT, Kumar N, Lee YW, Vallinayagam S. Biomanagement of sago-sludge using an earthworm, Lampito mauritii. J Environ Biol 2008; 29:753-757. [PMID: 19295077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
In the present study vermicomposting was carried out at three different concentrations of sago-sludge namely 50, 75 and 100% with an indigenous earthworm, Lampito mauritii for a period of 50 days. The fecundity of earthworm Lampito mauritii was found to be high in 50%. At the end of 50 days composting period. There were about 12 cocoons, 5 juveniles and 2 nonclitellates appeared at 50% sago-sludge concentration. The microbial analysis showed that after 40 days of composting their population stabilized and further increase in composting period did not increase their population size. Chemical analysis of Lampito mauritii worked substrates showed there is a step wise increase of nitrogen and phosphorus. The fold increase of phosphorus and nitrogen were found to be high for sago-sludge undergoing vermicomposting than the control. From the initial value of 1.8, 1.4 and 0.5 mg kg(-1) total nitrogen increased in a stepwise manner and reached a value of 5.8, 3.9 and 2.3 mg kg(-1), respectively for vermicomposting at 50, 75 and 100%. During composting the organic carbon decreased from its initial value of 56, 74 and 107 mg kg(-1) to 15, 25 and 58 mg kg(-1) for vermicomposting and 34, 45 and 72 mg kg(-1) for 50, 70 and 100% control, respectively. The results indicate that 50% and 75% concentration of sludge mixed with bedding material was ideal for the vermicomposting.
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Affiliation(s)
- J Rajesh Banu
- Civil and Environmental Engineering, SungKyunKwan University-300, Chunchun-dong, Jangan-gu, Suwon-Si-440-746, Korea
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