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Abera B, Melaku Y, Shenkute K, Degu S, Abebe A, Gemechu W, Endale M, Woldemariam M, Hunsen M, Hussein AA, Dekebo A. In vitro antibacterial and antioxidant activity of flavonoids from the roots of Tephrosia vogelii: a combined experimental and computational study. Z NATURFORSCH C 2024; 0:znc-2024-0044. [PMID: 38865441 DOI: 10.1515/znc-2024-0044] [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: 02/26/2024] [Accepted: 05/23/2024] [Indexed: 06/14/2024]
Abstract
Tephrosia vogelii is a traditional medicinal plant used to treat hypertension, diarrhea and urinary disorders. Silica gel chromatographic separation of CH2Cl2/MeOH (1:1) roots extract of T. vogelii afforded seven compounds namely; β-sitosterol (1a), stigmasterol (1b), 6a, 12a-dehydro-deguelin (2), tephrosin (3), maackiain (4), obovatin (5) and 6-oxo, 6a, 12a-dehydro-deguelin (6). GC-MS analysis of essential oils from the root of T. vogelii displayed a total of 17 compounds of which cis-nerolidol (41.7 %) and cadinol (19.7 %) were the major constituents. CH2Cl2/MeOH (1:1) extract, MeOH extract, maackiain (4) and obovatin (5) showed moderate inhibitory activity against Pseudomonas aeruginosa with MIC value of 0.5, 0.66, 0.83 and 0.83 mg/mL, respectively, compared to ciprofloxacin (MIC of 0.078 μg/mL). 6a, 12a-dihydro-deguelin (2), and 6-oxo, 6a, 12a-dehydro-deguelin (6) displayed significant activity against S. epidermis with MIC values of 0.66 mg/mL. Tephrosin (3) and maackiain (4) also showed moderate antibacterial activity against Staphylococcus aureus and Proteus mirabilis with MIC values of 0.83 and 0.5 mg/mL, respectively, compared to ciprofloxacin (0.312 μg/mL). The radical scavenging activity results indicated that tephrosin (3), obovatin (5) and 6-oxo, 6a, 12a-dehydro-deguelin (6) showed potent DPPH scavenging activity with IC50 values of 10.97, 10.43 and 10.73 μg/mL, respectively, compared to ascorbic acid (IC50 of 5.83 μg/mL). The docking prediction results revealed that 6a, 12a-dehydro-deguelin (2) displayed the best binding energy of -8.1 kcal/mol towards pyruvate kinase of S. aureus (PDB ID: 3T07) and -7.9 kcal/mol towards P. mirabilis urease (PDB ID: 1E9Y) and DNA gyrase B of Escherichia coli (PDB: 4F86) receptors compared to ciprofloxacin (-7.2 to -8.0 kcal/mol). Maackiain (4) and obovatin (5) displayed the minimum binding energy of -7.9 and -8.2 kcal/mol towards the LasR protein of P. aeruginosa (PDB: ID 2UV) and S. epidermidis FtsZ (PDB: ID 4M8I), respectively. The SwissADME drug-likeness and Pro Tox II toxicity prediction results indicated that compounds (2-6) obeyed Lipinski's rule of five with 0 violations and none of them were found to be hepatotoxic, mutagenic, and cytotoxic, respectively. The in vitro assessment results supported by the in silico analysis revealed that crude extracts and isolated compounds showed promising antibacterial and antioxidant activity, which proves the therapeutic potential of the roots of T. vogelii.
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Affiliation(s)
- Bihon Abera
- Department of Applied Chemistry, 125545 School of Applied Natural Science, Adama Science and Technology University , P.O.Box 1888, Adama, Ethiopia
| | - Yadessa Melaku
- Department of Applied Chemistry, 125545 School of Applied Natural Science, Adama Science and Technology University , P.O.Box 1888, Adama, Ethiopia
| | - Kebede Shenkute
- Department of Applied Chemistry, 125545 School of Applied Natural Science, Adama Science and Technology University , P.O.Box 1888, Adama, Ethiopia
| | - Sileshi Degu
- Traditional and Modern Medicine Research and Development, 70605 Armauer Hansen Research Institute , P.O. Box 1005, Addis Ababa, Ethiopia
| | - Abiy Abebe
- Traditional and Modern Medicine Research and Development, 70605 Armauer Hansen Research Institute , P.O. Box 1005, Addis Ababa, Ethiopia
| | - Worku Gemechu
- Traditional and Modern Medicine Research and Development, 70605 Armauer Hansen Research Institute , P.O. Box 1005, Addis Ababa, Ethiopia
| | - Milkyas Endale
- Traditional and Modern Medicine Research and Development, 70605 Armauer Hansen Research Institute , P.O. Box 1005, Addis Ababa, Ethiopia
| | - Messay Woldemariam
- Pharmaceutical Industry Development, 70605 Armauer Hansen Research Institute , P.O. Box 1005, Addis Ababa, Ethiopia
| | - Mo Hunsen
- Department of Chemistry, 3475 Kenyon College , Gambier, OH 43022, USA
| | - Ahmed A Hussein
- Department of Chemistry, 70683 Cape Peninsula University of Technology , Bellville Campus, 7535, Bellville, Western Cape, South Africa
| | - Aman Dekebo
- Department of Applied Chemistry, 125545 School of Applied Natural Science, Adama Science and Technology University , P.O.Box 1888, Adama, Ethiopia
- 125545 Institute of Pharmaceutical Sciences, Adama Science and Technology University , P.O.Box 1888, Adama, Ethiopia
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Chen J, Zhong K, Qin S, Jing Y, Liu S, Li D, Peng C. Astragalin: a food-origin flavonoid with therapeutic effect for multiple diseases. Front Pharmacol 2023; 14:1265960. [PMID: 37920216 PMCID: PMC10619670 DOI: 10.3389/fphar.2023.1265960] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 09/27/2023] [Indexed: 11/04/2023] Open
Abstract
Naturally occurring flavonoids have long been utilized as essential templates for the development of novel drugs and as critical ingredients for functional foods. Astragalin (AG) is a natural flavonoid that can be isolated from a variety of familiar edible plants, such as the seeds of green tea, Morus alba L., and Cuscuta chinensis. It is noteworthy that AG has a wide range of pharmacological activities and possesses therapeutic effects against a variety of diseases, covering cancers, osteoarthritis, osteoporosis, ulcerative colitis, mastitis, obesity, diabetes mellitus, diabetic complications, ischemia/reperfusion injury, neuropathy, respiratory diseases, and reproductive system diseases. This article reviewed the natural source and pharmacokinetics of AG and systematically summarized the pharmacological activities and potential mechanisms of AG in treating diverse diseases in order to promote the development of AG as a functional food, in doing so providing references for its clinical application in disease therapy.
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Affiliation(s)
| | | | | | | | | | - Dan Li
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Cheng Peng
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
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Khan A, Khan SU, Khan A, Shal B, Rehman SU, Rehman SU, Htar TT, Khan S, Anwar S, Alafnan A, Rengasamy KRR. Anti-Inflammatory and Anti-Rheumatic Potential of Selective Plant Compounds by Targeting TLR-4/AP-1 Signaling: A Comprehensive Molecular Docking and Simulation Approaches. Molecules 2022; 27:molecules27134319. [PMID: 35807562 PMCID: PMC9268648 DOI: 10.3390/molecules27134319] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 06/23/2022] [Accepted: 06/29/2022] [Indexed: 11/16/2022] Open
Abstract
Plants are an important source of drug development and numerous plant derived molecules have been used in clinical practice for the ailment of various diseases. The Toll-like receptor-4 (TLR-4) signaling pathway plays a crucial role in inflammation including rheumatoid arthritis. The TLR-4 binds with pro-inflammatory ligands such as lipopolysaccharide (LPS) to induce the downstream signaling mechanism such as nuclear factor κappa B (NF-κB) and mitogen activated protein kinases (MAPKs). This signaling activation leads to the onset of various diseases including inflammation. In the present study, 22 natural compounds were studied against TLR-4/AP-1 signaling, which is implicated in the inflammatory process using a computational approach. These compounds belong to various classes such as methylxanthine, sesquiterpene lactone, alkaloid, flavone glycosides, lignan, phenolic acid, etc. The compounds exhibited different binding affinities with the TLR-4, JNK, NF-κB, and AP-1 protein due to the formation of multiple hydrophilic and hydrophobic interactions. With TLR-4, rutin had the highest binding energy (−10.4 kcal/mol), poncirin had the highest binding energy (−9.4 kcal/mol) with NF-κB and JNK (−9.5 kcal/mol), respectively, and icariin had the highest binding affinity (−9.1 kcal/mol) with the AP-1 protein. The root means square deviation (RMSD), root mean square fraction (RMSF), and radius of gyration (RoG) for 150 ns were calculated using molecular dynamic simulation (MD simulation) based on rutin’s greatest binding energy with TLR-4. The RMSD, RMSF, and RoG were all within acceptable limits in the MD simulation, and the complex remained stable for 150 ns. Furthermore, these compounds were assessed for the potential toxic effect on various organs such as the liver, heart, genotoxicity, and oral maximum toxic dose. Moreover, the blood–brain barrier permeability and intestinal absorption were also predicted using SwissADME software (Lausanne, Switzerland). These compounds exhibited promising physico-chemical as well as drug-likeness properties. Consequently, these selected compounds portray promising anti-inflammatory and drug-likeness properties.
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Affiliation(s)
- Ashrafullah Khan
- Pharmacological Sciences Research Lab, Department of Pharmacy, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad 45320, Pakistan; (A.K.); (A.K.); (B.S.)
- Faculty of Pharmaceutical Sciences, Abasyn University, Peshawar 25000, Pakistan;
| | - Shafi Ullah Khan
- Faculty of Pharmaceutical Sciences, Abasyn University, Peshawar 25000, Pakistan;
- Product & Process Innovation Department, Qarshi Brands (Pvt) Ltd., Hattar 22610, Pakistan
| | - Adnan Khan
- Pharmacological Sciences Research Lab, Department of Pharmacy, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad 45320, Pakistan; (A.K.); (A.K.); (B.S.)
| | - Bushra Shal
- Pharmacological Sciences Research Lab, Department of Pharmacy, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad 45320, Pakistan; (A.K.); (A.K.); (B.S.)
- Faculty of Health Sciences, IQRA University, Islamabad Campus (Chak Shahzad), Park link Rd., Islamabad 44000, Pakistan
| | - Sabih Ur Rehman
- Department of Pharmacy, Forman Christian College (A Chartered University), Lahore 54600, Pakistan; (S.U.R.); (S.U.R.)
| | - Shaheed Ur Rehman
- Department of Pharmacy, Forman Christian College (A Chartered University), Lahore 54600, Pakistan; (S.U.R.); (S.U.R.)
| | - Thet Thet Htar
- School of Pharmacy, Monash University Malaysia, Jalan Lagoon Selatan, Bandar Sunway, Subang Jaya 47500, Selangor, Malaysia;
| | - Salman Khan
- Pharmacological Sciences Research Lab, Department of Pharmacy, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad 45320, Pakistan; (A.K.); (A.K.); (B.S.)
- Correspondence: or (S.K.); (K.R.R.)
| | - Sirajudheen Anwar
- Department of Pharmacology and Toxicology, College of Pharmacy, University of Hail, Hail 55211, Saudi Arabia; (S.A.); (A.A.)
| | - Ahmed Alafnan
- Department of Pharmacology and Toxicology, College of Pharmacy, University of Hail, Hail 55211, Saudi Arabia; (S.A.); (A.A.)
| | - Kannan RR Rengasamy
- Center of Excellence for Pharmaceutical Sciences, North-West University, Potchefstroom 2520, South Africa
- Center for Transdisciplinary Research, Department of Pharmacology, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha Dental College, Chennai 600077, India
- Correspondence: or (S.K.); (K.R.R.)
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de Souza JF, Santana MVDS, da Silva ACR, Donza MRH, Ferreira VF, Ferreira SB, Sanchez EF, Castro HC, Fuly AL. Study on the synthesis and structure-activity relationship of 1,2,3-triazoles against toxic activities of Bothrops jararaca venom. Z NATURFORSCH C 2022; 77:459-471. [PMID: 35767726 DOI: 10.1515/znc-2022-0010] [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: 11/12/2021] [Accepted: 06/10/2022] [Indexed: 11/15/2022]
Abstract
Snakebite envenoming is a health concern and has been a neglected tropical disease since 2017, according to the World Health Organization. In this study, we evaluated the ability of ten 1,2,3-triazole derivatives AM001 to AM010 to inhibit pertinent in vitro (coagulant, hemolytic, and proteolytic) and in vivo (hemorrhagic, edematogenic, and lethal) activities of Bothrops jararaca venom. The derivatives were synthesized, and had their molecular structures fully characterized by CHN element analysis, Fourier-transform infrared spectroscopy and Nuclear magnetic resonance. The derivatives were incubated with the B. jararaca venom (incubation protocol) or administered before (prevention protocol) or after (treatment protocol) the injection of B. jararaca venom into the animals. Briefly, the derivatives were able to inhibit the main toxic effects triggered by B. jararaca venom, though with varying efficacies, and they were devoid of toxicity through in vivo, in silico or in vitro analyses. However, it seemed that the derivatives AM006 or AM010 inhibited more efficiently hemorrhage or lethality, respectively. The derivatives were nontoxic. Therefore, the 1,2,3-triazole derivatives may be useful as an adjuvant to more efficiently treat the local toxic effects caused by B. jararaca envenoming.
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Affiliation(s)
- Jenifer Frouche de Souza
- Post-Graduate Program in Science and Biotechnology, Institute of Biology, Federal Fluminense University, Niterói, RJ, Brazil.,Department of Molecular and Cellular Biology, Federal Fluminense University, Niterói, RJ, Brazil
| | | | - Ana Cláudia Rodrigues da Silva
- Post-Graduate Program in Science and Biotechnology, Institute of Biology, Federal Fluminense University, Niterói, RJ, Brazil.,Department of Molecular and Cellular Biology, Federal Fluminense University, Niterói, RJ, Brazil
| | | | - Vitor Francisco Ferreira
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Federal Fluminense University, Niterói, RJ, Brazil
| | - Sabrina Baptista Ferreira
- Department of Organic Chemistry, Institute of Chemistry, Federal University of Rio de Janeiro, RJ, RJ, Brazil
| | - Eladio Flores Sanchez
- Laboratory of Biochemistry of Proteins from Animal Venoms, Research and Development Center, Ezequiel Dias Foundation, Belo Horizonte, MG, Brazil
| | - Helena Carla Castro
- Post-Graduate Program in Science and Biotechnology, Institute of Biology, Federal Fluminense University, Niterói, RJ, Brazil.,Department of Molecular and Cellular Biology, Federal Fluminense University, Niterói, RJ, Brazil.,Post-Graduate Program in Pathology, University Hospital Antônio Pedro, Federal Fluminense University, Niterói, RJ, Brazil
| | - André Lopes Fuly
- Post-Graduate Program in Science and Biotechnology, Institute of Biology, Federal Fluminense University, Niterói, RJ, Brazil.,Department of Molecular and Cellular Biology, Federal Fluminense University, Niterói, RJ, Brazil
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Hu Y, Fang X, Wang J, Ren TT, Zhao YY, Dai JF, Qin XY, Lan R. Astragalin attenuates AlCl3/D-galactose-induced aging-like disorders by inhibiting oxidative stress and neuroinflammation. Neurotoxicology 2022; 91:60-68. [DOI: 10.1016/j.neuro.2022.05.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2021] [Revised: 04/17/2022] [Accepted: 05/04/2022] [Indexed: 12/21/2022]
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Oyedara OO, Agbedahunsi JM, Adeyemi FM, Juárez-Saldivar A, Fadare OA, Adetunji CO, Rivera G. Computational screening of phytochemicals from three medicinal plants as inhibitors of transmembrane protease serine 2 implicated in SARS-CoV-2 infection. PHYTOMEDICINE PLUS : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2021; 1:100135. [PMID: 35403085 PMCID: PMC8479425 DOI: 10.1016/j.phyplu.2021.100135] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 09/20/2021] [Accepted: 09/27/2021] [Indexed: 05/23/2023]
Abstract
Background SARS-CoV-2 infection or COVID-19 is a major global public health issue that requires urgent attention in terms of drug development. Transmembrane Protease Serine 2 (TMPRSS2) is a good drug target against SARS-CoV-2 because of the role it plays during the viral entry into the cell. Virtual screening of phytochemicals as potential inhibitors of TMPRSS2 can lead to the discovery of drug candidates for the treatment of COVID-19. Purpose The study was designed to screen 132 phytochemicals from three medicinal plants traditionally used as antivirals; Zingiber officinalis Roscoe (Zingiberaceae), Artemisia annua L. (Asteraceae), and Moringa oleifera Lam. (Moringaceae), as potential inhibitors of TMPRSS2 for the purpose of finding therapeutic options to treat COVID-19. Methods Homology model of TMPRSS2 was built using the ProMod3 3.1.1 program of the SWISS-MODEL. Binding affinities and interaction between compounds and TMPRSS2 model was examined using molecular docking and molecular dynamics simulation. The drug-likeness and ADMET (absorption, distribution, metabolism, excretion, and toxicity) properties of potential inhibitors of TMPRSS2 were also assessed using admetSAR web tool. Results Three compounds, namely, niazirin, quercetin, and moringyne from M. oleifera demonstrated better molecular interactions with binding affinities ranging from -7.1 to -8.0 kcal/mol compared to -7.0 kcal/mol obtained for camostat mesylate (a known TMPRSS2 inhibitor), which served as a control. All the three compounds exhibited good drug-like properties by not violating the Lipinski rule of 5. Niazirin and moringyne possessed good ADMET properties and were stable in their interactions with the TMPRSS2 based on the molecular dynamics simulation. However, the ADMET tool predicted the potential hepatotoxic and mutagenic effects of quercetin. Conclusion This study demonstrated the potentials of niazirin, quercetin, and moringyne from M. oleifera, to inhibit the activities of human TMPRSS2, thus probably being good candidates for further development as new drugs for the treatment or management of COVID-19.
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Key Words
- ADMET
- ADMET, Absorption, distribution, metabolism, excretion and toxicity
- BBB, Blood brain barrier
- CASTp, Computed atlas of surface topography of proteins
- COVID-19, Coronavirus Disease 2019
- GMQE, Global quality estimation score
- HIA, Human intestinal absorption
- HOB, Human oral bioavailability
- LD50, Lethal dose 50
- M. oleifera
- Molecular docking
- Phytochemical
- QMEAN, Qualitative Model Energy Analysis
- RMSD, Root-mean-square deviation
- SARS-CoV-2
- SARS-CoV-2, Severe Acute Respiratory Syndrome Coronavirus 2
- TMPRSS2
- TMPRSS2, Transmembrane Protease Serine 2
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Affiliation(s)
- Omotayo O Oyedara
- Department of Microbiology, Osun State University, Osogbo, Nigeria
- Departamento de Microbiología e Inmunología, Facultad de Ciencias Biológicas, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Nuevo León, 66455, Mexico
| | - Joseph M Agbedahunsi
- Drug Research and Production Unit, Faculty of Pharmacy, Obafemi Awolowo University, Ile-Ife, Osun State, 220005, Nigeria
| | | | - Alfredo Juárez-Saldivar
- Laboratorio de Biotecnología Farmacéutica, Centro de Biotecnología Genómica, Instituto Politécnico Nacional, Reynosa, 88710, México
| | | | - Charles O Adetunji
- Applied Microbiology, Biotechnology and Nanotechnology Laboratory, Department of Microbiology, Edo State University, Uzairue, Edo State, Nigeria
| | - Gildardo Rivera
- Laboratorio de Biotecnología Farmacéutica, Centro de Biotecnología Genómica, Instituto Politécnico Nacional, Reynosa, 88710, México
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Ojo OA, Adegboyega AE, Johnson GI, Umedum NL, Onuh K, Adeduro MN, Nwobodo VO, Elekan AO, Alemika TE, Johnson TO. Deciphering the interactions of compounds from Allium sativum targeted towards identification of novel PTP 1B inhibitors in diabetes treatment: A computational approach. INFORMATICS IN MEDICINE UNLOCKED 2021. [DOI: 10.1016/j.imu.2021.100719] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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Riaz A, Rasul A, Hussain G, Zahoor MK, Jabeen F, Subhani Z, Younis T, Ali M, Sarfraz I, Selamoglu Z. Astragalin: A Bioactive Phytochemical with Potential Therapeutic Activities. Adv Pharmacol Sci 2018; 2018:9794625. [PMID: 29853868 PMCID: PMC5954929 DOI: 10.1155/2018/9794625] [Citation(s) in RCA: 93] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2018] [Revised: 04/05/2018] [Accepted: 04/12/2018] [Indexed: 12/26/2022] Open
Abstract
Natural products, an infinite treasure of bioactive chemical entities, persist as an inexhaustible resource for discovery of drugs. This review article intends to emphasize on one of the naturally occurring flavonoids, astragalin (kaempferol 3-glucoside), which is a bioactive constituent of various traditional medicinal plants such as Cuscuta chinensis. This multifaceted compound is well known for its diversified pharmacological applications such as anti-inflammatory, antioxidant, neuroprotective, cardioprotective, antiobesity, antiosteoporotic, anticancer, antiulcer, and antidiabetic properties. It carries out the aforementioned activities by the regulation and modulation of various molecular targets such as transcription factors (NF-κB, TNF-α, and TGF-β1), enzymes (iNOS, COX-2, PGE2, MMP-1, MMP-3, MIP-1α, COX-2, PGE-2, HK2, AChe, SOD, DRP-1, DDH, PLCγ1, and GPX), kinases (JNK, MAPK, Akt, ERK, SAPK, IκBα, PI3K, and PKCβ2), cell adhesion proteins (E-cadherin, vimentin PAR-2, and NCam), apoptotic and antiapoptotic proteins (Beclin-1, Bcl-2, Bax, Bcl-xL, cytochrome c, LC3A/B, caspase-3, caspase-9, procaspase-3, procaspase-8, and IgE), and inflammatory cytokines (SOCS-3, SOCS-5, IL-1β, IL-4, IL-6, IL-8, IL-13, MCP-1, CXCL-1, CXCL-2, and IFN-γ). Although researchers have reported multiple pharmacological applications of astragalin in various diseased conditions, further experimental investigations are still mandatory to fully understand its mechanism of action. It is contemplated that astragalin could be subjected to structural optimization to ameliorate its chemical accessibility, to optimize its absorption profiles, and to synthesize its more effective analogues which will ultimately lead towards potent drug candidates.
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Affiliation(s)
- Ammara Riaz
- Department of Zoology, Faculty of Life Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Azhar Rasul
- Department of Zoology, Faculty of Life Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Ghulam Hussain
- Department of Physiology, Faculty of Life Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Muhammad Kashif Zahoor
- Department of Zoology, Faculty of Life Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Farhat Jabeen
- Department of Zoology, Faculty of Life Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Zinayyera Subhani
- Department of Biochemistry, University of Agriculture, Faisalabad 38000, Pakistan
| | - Tahira Younis
- Department of Zoology, Faculty of Life Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Muhammad Ali
- Department of Zoology, Faculty of Life Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Iqra Sarfraz
- Department of Zoology, Faculty of Life Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Zeliha Selamoglu
- Department of Medical Biology, Faculty of Medicine, Nigde Ömer Halisdemir University, Nigde 51240, Turkey
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