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Bharadava K, Upadhyay TK, Kaushal RS, Ahmad I, Alraey Y, Siddiqui S, Saeed M. Genomic Insight of Leishmania Parasite: In-Depth Review of Drug Resistance Mechanisms and Genetic Mutations. ACS OMEGA 2024; 9:12500-12514. [PMID: 38524425 PMCID: PMC10955595 DOI: 10.1021/acsomega.3c09400] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/25/2023] [Revised: 02/07/2024] [Accepted: 02/14/2024] [Indexed: 03/26/2024]
Abstract
Leishmaniasis, which is caused by a parasitic protozoan of the genus Leishmania, is still a major threat to global health, impacting millions of individuals worldwide in endemic areas. Chemotherapy has been the principal method for managing leishmaniasis; nevertheless, the evolution of drug resistance offers a significant obstacle to therapeutic success. Drug-resistant behavior in these parasites is a complex phenomenon including both innate and acquired mechanisms. Resistance is frequently related to changes in drug transportation, drug target alterations, and enhanced efflux of the drug from the pathogen. This review has revealed specific genetic mutations in Leishmania parasites that are associated with resistance to commonly used antileishmanial drugs such as pentavalent antimonials, miltefosine, amphotericin B, and paromomycin, resulting in changes in gene expression along with the functioning of various proteins involved in drug uptake, metabolism, and efflux. Understanding the genetic changes linked to drug resistance in Leishmania parasites is essential for creating approaches for tackling and avoiding the spread of drug-resistant variants. Based on which specific treatments focus on mutations and pathways could potentially improve treatment efficacy and help long-term leishmaniasis control. More study is needed to uncover the complete range of genetic changes generating medication resistance and to develop new therapies based on available information.
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Affiliation(s)
- Krupanshi Bharadava
- Biophysics
& Structural Biology, Research & Development Cell, Parul University, Vadodara, Gujarat 391760, India
| | - Tarun Kumar Upadhyay
- Department
of Life Sciences, Parul Institute of Applied Sciences & Research
and Development Cell, Parul University, Vadodara, Gujarat 391760, India
| | - Radhey Shyam Kaushal
- Biophysics
& Structural Biology, Research & Development Cell, Parul University, Vadodara, Gujarat 391760, India
- Department
of Life Sciences, Parul Institute of Applied Sciences & Research
and Development Cell, Parul University, Vadodara, Gujarat 391760, India
| | - Irfan Ahmad
- Department
of Clinical Laboratory Sciences, College of Applied Medical Sciences, King Khalid University, Abha 61421, Saudi Arabia
| | - Yasser Alraey
- Department
of Clinical Laboratory Sciences, College of Applied Medical Sciences, King Khalid University, Abha 61421, Saudi Arabia
| | - Samra Siddiqui
- Department
of Health Service Management, College of Public Health and Health
Informatics, University of Hail, Hail 55476, Saudi Arabia
| | - Mohd Saeed
- Department
of Biology, College of Science, University
of Hail, Hail 55476, Saudi Arabia
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Oliveira LR, Trein MR, Assis LR, Rigo GV, Simões LPM, Batista VS, Macedo AJ, Trentin DS, Nascimento-Júnior NM, Tasca T, Regasini LO. Phenolic chalcones as agents against Trichomonas vaginalis. Bioorg Chem 2023; 141:106888. [PMID: 37839143 DOI: 10.1016/j.bioorg.2023.106888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Revised: 09/12/2023] [Accepted: 09/25/2023] [Indexed: 10/17/2023]
Abstract
Trichomonas vaginalis, a flagellated and anaerobic protozoan, is a causative agent of trichomoniasis. This disease is among the world's most common non-viral sexually transmitted infection. A single class drug, nitroimidazoles, is currently available for the trichomoniasis treatment. However, resistant isolates have been identified from unsuccessfully treated patients. Thus, there is a great challenge for a discovery of innovative anti-T. vaginalis agents. As part of our ongoing search for antiprotozoal chalcones, we designed and synthesized a series of 21 phenolic chalcones, which were evaluated against T. vaginalis trophozoites. Structure-activity relationship indicated hydroxyl group plays a role key in antiprotozoal activity. 4'-Hydroxychalcone (4HC) was the most active compound (IC50 = 27.5 µM) and selected for detailed bioassays. In vitro and in vivo evaluations demonstrated 4HC was not toxic against human erythrocytes and Galleria mellonella larvae. Trophozoites of T. vaginalis were treated with 4HC and did not present significant reactive oxygen species (ROS) accumulation. However, compound 4HC was able to increase ROS accumulation in neutrophils coincubated with T. vaginalis. qRT-PCR Experiments indicated that 4HC did not affect the expression of pyruvate:ferredoxin oxidoreductase (PFOR) and β-tubulin genes. In silico simulations, using purine nucleoside phosphorylase of T. vaginalis (TvPNP), corroborated 4HC as a promising ligand. Compound 4HC was able to establish interactions with residues D21, G20, M180, R28, R87 and T90 through hydrophobic interactions, π-donor hydrogen bond and hydrogen bonds. Altogether, these results open new avenues for phenolic chalcones to combat trichomoniasis, a parasitic neglected infection.
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Affiliation(s)
- Lígia R Oliveira
- Institute of Biosciences, Humanities and Exact Sciences (Ibilce), São Paulo State University (Unesp), 15054-000 São José do Rio Preto, SP, Brazil
| | - Márcia R Trein
- Faculty of Pharmacy, Federal University of Rio Grande do Sul, 90610-000 Porto Alegre, RS, Brazil
| | - Letícia R Assis
- Institute of Biosciences, Humanities and Exact Sciences (Ibilce), São Paulo State University (Unesp), 15054-000 São José do Rio Preto, SP, Brazil
| | - Graziela V Rigo
- Faculty of Pharmacy, Federal University of Rio Grande do Sul, 90610-000 Porto Alegre, RS, Brazil
| | - Leonardo P M Simões
- Institute of Chemistry, São Paulo State University (Unesp), Rua Professor Francisco Degni, 55, Jardim Quitandinha, Araraquara 14800-060, SP, Brazil
| | - Victor S Batista
- Institute of Chemistry, São Paulo State University (Unesp), Rua Professor Francisco Degni, 55, Jardim Quitandinha, Araraquara 14800-060, SP, Brazil
| | - Alexandre J Macedo
- Faculty of Pharmacy, Federal University of Rio Grande do Sul, 90610-000 Porto Alegre, RS, Brazil
| | - Danielle S Trentin
- Department of Basic Health Sciences, Federal University of Health Sciences of Porto Alegre, 90050-170 Porto Alegre, RS, Brazil
| | - Nailton M Nascimento-Júnior
- Institute of Chemistry, São Paulo State University (Unesp), Rua Professor Francisco Degni, 55, Jardim Quitandinha, Araraquara 14800-060, SP, Brazil
| | - Tiana Tasca
- Faculty of Pharmacy, Federal University of Rio Grande do Sul, 90610-000 Porto Alegre, RS, Brazil.
| | - Luis O Regasini
- Institute of Biosciences, Humanities and Exact Sciences (Ibilce), São Paulo State University (Unesp), 15054-000 São José do Rio Preto, SP, Brazil.
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Kaushal RS, Naik N, Prajapati M, Rane S, Raulji H, Afu NF, Upadhyay TK, Saeed M. Leishmania species: A narrative review on surface proteins with structural aspects involved in host-pathogen interaction. Chem Biol Drug Des 2023; 102:332-356. [PMID: 36872849 DOI: 10.1111/cbdd.14227] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 02/25/2023] [Accepted: 03/02/2023] [Indexed: 03/07/2023]
Abstract
In tropical and subtropical regions of the world, leishmaniasis is endemic and causes a range of clinical symptoms in people, from severe tegumentary forms (such as cutaneous, mucocutaneous, and diffuse leishmaniasis) to lethal visceral forms. The protozoan parasite of the genus Leishmania causes leishmaniasis, which is still a significant public health issue, according to the World Health Organization 2022. The public's worry about the neglected tropical disease is growing as new foci of the illness arise, which are exacerbated by alterations in behavior, changes in the environment, and an enlarged range of sand fly vectors. Leishmania research has advanced significantly during the past three decades in a few different avenues. Despite several studies on Leishmania, many issues, such as illness control, parasite resistance, parasite clearance, etc., remain unresolved. The key virulence variables that play a role in the pathogenicity-host-pathogen relationship of the parasite are comprehensively discussed in this paper. The important Leishmania virulence factors, such as Kinetoplastid Membrane Protein-11 (KMP-11), Leishmanolysin (GP63), Proteophosphoglycan (PPG), Lipophosphoglycan (LPG), Glycosylinositol Phospholipids (GIPL), and others, have an impact on the pathophysiology of the disease and enable the parasite to spread the infection. Leishmania infection may arise from virulence factors; they are treatable with medications or vaccinations more promptly and might greatly shorten the duration of treatment. Additionally, our research sought to present a modeled structure of a few putative virulence factors that might aid in the development of new chemotherapeutic approaches for the treatment of leishmaniasis. The predicted virulence protein's structure is utilized to design novel drugs, therapeutic targets, and immunizations for considerable advantage from a higher understanding of the host immune response.
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Affiliation(s)
- Radhey Shyam Kaushal
- Department of Biotechnology, Parul Institute of Applied Sciences and Centre of Research for Development, Parul University, Vadodara, 391760, Gujarat, India
| | - Nidhi Naik
- Department of Microbiology, Parul Institute of Applied Sciences, Parul University, Vadodara, 391760, Gujarat, India
| | - Maitri Prajapati
- Department of Microbiology, Parul Institute of Applied Sciences, Parul University, Vadodara, 391760, Gujarat, India
| | - Shruti Rane
- Department of Microbiology, Parul Institute of Applied Sciences, Parul University, Vadodara, 391760, Gujarat, India
| | - Himali Raulji
- Department of Microbiology, Parul Institute of Applied Sciences, Parul University, Vadodara, 391760, Gujarat, India
| | - Ngo Festus Afu
- Department of Biochemistry, Parul Institute of Applied Sciences, Parul University, Vadodara, 391760, Gujarat, India
| | - Tarun Kumar Upadhyay
- Department of Biotechnology, Parul Institute of Applied Sciences and Centre of Research for Development, Parul University, Vadodara, 391760, Gujarat, India
| | - Mohd Saeed
- Department of Biology, College of Sciences, University of Ha'il, P.O. Box 2440, Hail, 81411, Saudi Arabia
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Osman MS, Awad TA, Shantier SW, Garelnabi EAE, Mukhtar MM, Osman W, Mothana RA, Elhag RI. Insights into the molecular basis of some chalcone analogues as potential inhibitors of Leishmania donovani: An integrated in silico and in vitro study. OPEN CHEM 2022. [DOI: 10.1515/chem-2022-0160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Abstract
Protozoal infections caused by species belonging to Leishmania donovani complex are responsible for the most severe form of leishmaniasis, especially in Sudan and other developing countries. Drugs commonly used for the treatment of the disease show varying levels of effectiveness and also have associated side effects. Thus, the present work highlights the synthesis of some chalcones to be used as potential anti-leishmanial agents. The activity of the synthesized chalcones has been evaluated against L. donovani. The ADMET profile of the synthesized compounds were tested using various integrated web-based tools. Moreover, in order to investigate the molecular mechanism of action, the chalcone compounds were docked into L. donovani trypanothione reductase (TR) using Autodock 4.0 and molecular dynamics were studies. Eight compounds showed the highest activity against the morphological forms. Among these compounds, chalcones 15 has shown the highest inhibitory effect with IC50 value of 1.1 µM. In addition, pharmacokinetic and toxicological investigations revealed its good oral bioavailability and low toxicity. Furthermore, chalcone 15 was found to interact with high affinity (−13.7 kcal/mol) with TR, an essential enzyme for the leishmanial parasite. Thus, this promising activity against L. donovani supports the use of chalcone 15 as a potential new therapy for visceral leishmaniasis.
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Affiliation(s)
- Marwa S. Osman
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, University of Khartoum , P.O. Box 1996 , Khartoum , Sudan
- Department of Pharmaceutical Chemistry, College of Pharmacy, Karary University , P.O. Box 11111 , Khartoum , Sudan
| | - Talal A. Awad
- Department of Pharmaceutical Chemistry, Faculty of Clinical Pharmacy, Ibn Sina University , P.O. Box 11111 , Khartoum , Sudan
| | - Shaza W. Shantier
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, University of Khartoum , P.O. Box 1996 , Khartoum , Sudan
| | - Elrashied A. E. Garelnabi
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, University of Khartoum , P.O. Box 1996 , Khartoum , Sudan
| | - Moawia M. Mukhtar
- Department of Molecular biology, Institute of Endemic Disease, Faculty of Medicine, University of Khartoum , P.O. Box 11111 , Khartoum , Sudan
| | - Wadah Osman
- Department of Pharmacognosy, Faculty of Pharmacy, University of Khartoum , P.O. Box 1996 , Khartoum , Sudan
| | - Ramzi A. Mothana
- Department of Pharmacognosy, College of Pharmacy, King Saud University , Riyadh , Saudi Arabia
| | - Rashid I. Elhag
- Department of Biology, Faculty of Pharmacy, Florid A&M University , Tallahassee , FL , USA
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Satokata AAC, de Souza JH, Silva LLO, Santiago MB, Ramos SB, Assis LRD, Theodoro RDS, Oliveira LRE, Regasini LO, Martins CHG. Chalcones with potential antibacterial and antibiofilm activities against periodontopathogenic bacteria. Anaerobe 2022; 76:102588. [PMID: 35618163 DOI: 10.1016/j.anaerobe.2022.102588] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 05/02/2022] [Accepted: 05/19/2022] [Indexed: 12/22/2022]
Abstract
OBJECTIVES Periodontitis is a pathology resulting from complex interaction of microorganisms in the dental biofilm with the host's immune system. Increased use of antibiotics associated with their inappropriate use has increased resistance levels in anaerobic bacteria. Therefore, identifying new antimicrobial compounds, such as chalcones, is urgent. This study evaluates the antibacterial activity and the antibiofilm activity of 15 chalcones against the periodontopathogenic bacteria Prevotella nigrescens (ATCC 33563), P. oralis (ATCC 33269), Peptostreptococcus anaerobius (ATCC 27337), Actinomyces viscosus (ATCC 43146), Porphyromonas asaccharolytica (ATCC 25260), and Fusobacterium nucleatum (ATCC 25586). METHODS The compounds were evaluated by minimum inhibitory concentration (MIC) and minimum biofilm inhibitory concentration (MBIC) tests. RESULTS Compounds 1-6 showed good antibacterial and antibiofilm activities against most of the evaluated bacteria: MIC was lower than or equal to 6.25 μg/mL, biofilm biomass was reduced by 95%, and the compounds at concentrations between 0.78 and 100 μg/mL totally inhibited cell viability. Among the tested chalcones, 3 stood out: it was effective against all the bacteria, as revealed by the MIC and MBIC results. CONCLUSIONS Our results have consolidated a base for the development of new studies on the effects of the tested chalcones as agents to combat and to prevent periodontitis.
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Affiliation(s)
- Alessandra Akemi Cury Satokata
- Laboratory of Antimicrobial Testing (LEA), Institute of Biomedical Sciences, Federal University of Uberlândia, Uberlândia, MG, Brazil
| | - Jonathan Henrique de Souza
- Laboratory of Antimicrobial Testing (LEA), Institute of Biomedical Sciences, Federal University of Uberlândia, Uberlândia, MG, Brazil
| | - Luana Luiza Oliveira Silva
- Laboratory of Antimicrobial Testing (LEA), Institute of Biomedical Sciences, Federal University of Uberlândia, Uberlândia, MG, Brazil
| | - Mariana Brentini Santiago
- Laboratory of Antimicrobial Testing (LEA), Institute of Biomedical Sciences, Federal University of Uberlândia, Uberlândia, MG, Brazil
| | | | - Leticia Ribeiro de Assis
- Laboratory of Antibiotics and Chemotherapeutics (LAQ), Department of Chemistry and Environmental Sciences, São Paulo State University, São José do Rio Preto, SP, Brazil
| | - Reinaldo Dos Santos Theodoro
- Laboratory of Antibiotics and Chemotherapeutics (LAQ), Department of Chemistry and Environmental Sciences, São Paulo State University, São José do Rio Preto, SP, Brazil
| | - Lígia Rodrigues E Oliveira
- Laboratory of Antibiotics and Chemotherapeutics (LAQ), Department of Chemistry and Environmental Sciences, São Paulo State University, São José do Rio Preto, SP, Brazil
| | - Luis Octavio Regasini
- Laboratory of Antibiotics and Chemotherapeutics (LAQ), Department of Chemistry and Environmental Sciences, São Paulo State University, São José do Rio Preto, SP, Brazil
| | - Carlos Henrique Gomes Martins
- Laboratory of Antimicrobial Testing (LEA), Institute of Biomedical Sciences, Federal University of Uberlândia, Uberlândia, MG, Brazil.
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Sueiro RA, Leiro JM, Blanco-Abad V, Raaijmakers J, de Bruijn I, Dirks RPH, Lamas J. Plant- and Bacteria-Derived Compounds with Anti-Philasterides dicentrarchi Activity. Pathogens 2022; 11:pathogens11020267. [PMID: 35215209 PMCID: PMC8880129 DOI: 10.3390/pathogens11020267] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Revised: 02/07/2022] [Accepted: 02/09/2022] [Indexed: 02/01/2023] Open
Abstract
Philasterides dicentrarchi is a scuticociliate that causes high mortalities in farmed fish. Although vaccination is an effective method to prevent scuticociliatosis caused by the homologous serotype, a universal vaccine has not been developed yet. Many compounds have been shown to be toxic to this ciliate species; moreover, most of them are toxic to aquatic life and cannot be used to prevent the disease. We have evaluated the toxicity to P. dicentrarchi of several compounds of natural origin to be used to reduce parasite levels in the seawater. Ciliates were exposed to several compound concentrations, and the mortality was determined at several incubation times. Tomatine, plumbagin and 2′,4′-dihydroxychalcone displayed the highest anticiliate activity, with a dose-dependent response. The effects of these compounds on the EPC cell line were also evaluated, finding that 2′,4′-dihydroxychalcone displayed the lowest toxicity to fish cells. At 7.54 μM, 2′,4′-dihydroxychalcone inhibited 50% parasite growth but only killed about 10% of EPC cells after 24 h incubation. Finally, we evaluated the toxicity of Pseudomonas H6 surfactant (PS) to P. dicentrarchi, finding that PS was toxic to the ciliate but showed lower toxicity to EPC cells. At a concentration of 7.8 μg/mL (LC50 for the ciliate after 3 h incubation), PS killed 14.9% of EPC cells. We conclude that 2′,4′-dihydroxychalcone, and PS could be used to reduce parasite levels in seawater, thus decreasing the risk of scuticociliatosis infection in cultured fish.
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Affiliation(s)
- Rosa Ana Sueiro
- Laboratory of Parasitology, Department of Microbiology and Parasitology, Institute of Research on Chemical and Biological Analysis, Campus Vida, University of Santiago de Compostela, E-15782 Santiago de Compostela, Spain; (R.A.S.); (J.M.L.)
| | - José Manuel Leiro
- Laboratory of Parasitology, Department of Microbiology and Parasitology, Institute of Research on Chemical and Biological Analysis, Campus Vida, University of Santiago de Compostela, E-15782 Santiago de Compostela, Spain; (R.A.S.); (J.M.L.)
| | - Verónica Blanco-Abad
- Department of Functional Biology, Institute of Aquaculture, Campus Vida, University of Santiago de Compostela, E-15782 Santiago de Compostela, Spain;
| | - Jos Raaijmakers
- Department of Microbial Ecology, Netherlands Institute of Ecology (NIOO-KNAW), 6708 PB Wageningen, The Netherlands; (J.R.); (I.d.B.)
| | - Irene de Bruijn
- Department of Microbial Ecology, Netherlands Institute of Ecology (NIOO-KNAW), 6708 PB Wageningen, The Netherlands; (J.R.); (I.d.B.)
| | - Ron P. H. Dirks
- Future Genomics Technologies, Leiden BioScience Park, Sylviusweg 74, 2333 BE Leiden, The Netherlands;
| | - Jesús Lamas
- Department of Functional Biology, Institute of Aquaculture, Campus Vida, University of Santiago de Compostela, E-15782 Santiago de Compostela, Spain;
- Correspondence: ; Tel.:+34-881-816951
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Osman MS, Awad TA, Shantier SW, Garelnabi EA, Osman W, Mothana RA, Nasr FA, Elhag RI. Identification of Some Chalcone Analogues as Potential Antileishmanial Agents: an integrated in vitro and in silico evaluation. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.103717] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023] Open
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8
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Abdel-Sattar E, Shams MM, Abd-Rabo MM, Mahmoud N, Mahrous EA. Chemical and biological investigations of Limonium axillare reveal mechanistic evidence for its antidiabetic activity. PLoS One 2021; 16:e0255904. [PMID: 34358274 PMCID: PMC8345833 DOI: 10.1371/journal.pone.0255904] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2021] [Accepted: 07/27/2021] [Indexed: 11/18/2022] Open
Abstract
Root and bark of Limonium axillare (Forssk) Kuntze are used as antidiabetic remedies in parts of East Africa, but this activity has never been fully investigated. To validate its ethnobotanical use, we compared the chemical and pharmacological profiles of the ethanolic extracts of L. axillare root (REE) and aerial parts (AEE). Administration of REE (500 mg kg-1) reduced streptozotocin-induced hyperglycemia by 44%, restored serum insulin levels, reestablished Glut2 and Glut4 expression and ameliorated pancreatic tissue damage in diabetic rats. In vitro studies revealed a strong radical scavenging effect, α-glucosidase, and α-amylase inhibition activity of REE at IC50 at 25.2, 44.8 and 89.1μg/mL, respectively. HPLC analysis identified ten phenolic compounds in REE with umbelliferone as the major constituents at 10 ± 0.081 mg/g of extract. Additionally, six compounds were isolated from REE including, β-sitosterol-3-palmitate, β-sitosterol, myricetin and gallic acids with two new tetrahydrofuran monoterpenes; 2-isopropyl- 3,4,4, trimethyl-tetrahydrofuran (3), and 2-isopropyl-4-methyl-tetrahydrofuran-3,4 dicarboxylic acid (4), the latter was revealed by molecular docking to be a good ligand to glycerol-3-phosphate dehydrogenase a key enzyme in glycolysis.
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Affiliation(s)
- Essam Abdel-Sattar
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Manal M. Shams
- Department of Medicinal Plants and Natural Products, National Organization of Drug Control and Research, Giza, Egypt
| | - Marwa M. Abd-Rabo
- Department of Hormone Evaluation, National Organization of Drug Control and Research, Giza, Egypt
| | - Nehad Mahmoud
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Engy A. Mahrous
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Cairo, Egypt
- * E-mail:
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9
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dos Santos Vasconcelos CR, Rezende AM. Systematic in silico Evaluation of Leishmania spp. Proteomes for Drug Discovery. Front Chem 2021; 9:607139. [PMID: 33987166 PMCID: PMC8111926 DOI: 10.3389/fchem.2021.607139] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Accepted: 03/24/2021] [Indexed: 11/18/2022] Open
Abstract
Leishmaniasis is a group of neglected infectious diseases, with approximately 1. 3 million new cases each year, for which the available therapies have serious limitations. Therefore, it is extremely important to apply efficient and low-cost methods capable of selecting the best therapeutic targets to speed up the development of new therapies against those diseases. Thus, we propose the use of integrated computational methods capable of evaluating the druggability of the predicted proteomes of Leishmania braziliensis and Leishmania infantum, species responsible for the different clinical manifestations of leishmaniasis in Brazil. The protein members of those proteomes were assessed based on their structural, chemical, and functional contexts applying methods that integrate data on molecular function, biological processes, subcellular localization, drug binding sites, druggability, and gene expression. These data were compared to those extracted from already known drug targets (BindingDB targets), which made it possible to evaluate Leishmania proteomes for their biological relevance and treatability. Through this methodology, we identified more than 100 proteins of each Leishmania species with druggability characteristics, and potential interaction with available drugs. Among those, 31 and 37 proteins of L. braziliensis and L. infantum, respectively, have never been tested as drug targets, and they have shown evidence of gene expression in the evolutionary stage of pharmacological interest. Also, some of those Leishmania targets showed an alignment similarity of <50% when compared to the human proteome, making these proteins pharmacologically attractive, as they present a reduced risk of side effects. The methodology used in this study also allowed the evaluation of opportunities for the repurposing of compounds as anti-leishmaniasis drugs, inferring potential interaction between Leishmania proteins and ~1,000 compounds, of which only 15 have already been tested as a treatment for leishmaniasis. Besides, a list of potential Leishmania targets to be tested using drugs described at BindingDB, such as the potential interaction of the DEAD box RNA helicase, TRYR, and PEPCK proteins with the Staurosporine compound, was made available to the public.
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Affiliation(s)
- Crhisllane Rafaele dos Santos Vasconcelos
- Bioinformatics Plataform, Microbiology Department, Instituto Aggeu Magalhães, Recife, Brazil
- Posgraduate Program in Genetics, Genetics Department, Universidade Federal de Pernambuco, Recife, Brazil
| | - Antonio Mauro Rezende
- Bioinformatics Plataform, Microbiology Department, Instituto Aggeu Magalhães, Recife, Brazil
- Posgraduate Program in Genetics, Genetics Department, Universidade Federal de Pernambuco, Recife, Brazil
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10
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Garcia AR, Oliveira DMP, Jesus JB, Souza AMT, Sodero ACR, Vermelho AB, Leal ICR, Souza ROMA, Miranda LSM, Pinheiro AS, Rodrigues IA. Identification of Chalcone Derivatives as Inhibitors of Leishmania infantum Arginase and Promising Antileishmanial Agents. Front Chem 2021; 8:624678. [PMID: 33520939 PMCID: PMC7841069 DOI: 10.3389/fchem.2020.624678] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2020] [Accepted: 12/14/2020] [Indexed: 01/14/2023] Open
Abstract
Arginase catalyzes the hydrolysis of l-arginine into l-ornithine and urea, acting as a key enzyme in the biosynthesis of polyamines. Leishmania growth and survival is dependent on polyamine biosynthesis; therefore, inhibition of Leishmania arginase may be a promising therapeutic strategy. Here, we evaluated a series of thirty-six chalcone derivatives as potential inhibitors of Leishmania infantum arginase (LiARG). In addition, the activity of selected inhibitors against L. infantum parasites was assessed in vitro. Seven compounds exhibited LiARG inhibition above 50% at 100 μM. Among them, compounds LC41, LC39, and LC32 displayed the greatest inhibition values (72.3 ± 0.3%, 71.9 ± 11.6%, and 69.5 ± 7.9%, respectively). Molecular docking studies predicted hydrogen bonds and hydrophobic interactions between the most active chalcones (LC32, LC39, and LC41) and specific residues from LiARG's active site, such as His140, Asn153, His155, and Ala193. Compound LC32 showed the highest activity against L. infantum promastigotes (IC50 of 74.1 ± 10.0 μM), whereas compounds LC39 and LC41 displayed the best results against intracellular amastigotes (IC50 of 55.2 ± 3.8 and 70.4 ± 9.6 μM, respectively). Moreover, compound LC39 showed more selectivity against parasites than host cells (macrophages), with a selectivity index (SI) of 107.1, even greater than that of the reference drug Fungizone®. Computational pharmacokinetic and toxicological evaluations showed high oral bioavailability and low toxicity for the most active compounds. The results presented here support the use of substituted chalcone skeletons as promising LiARG inhibitors and antileishmanial drug candidates.
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Affiliation(s)
- Andreza R Garcia
- Graduate Program in Pharmaceutical Sciences, School of Pharmacy, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Danielle M P Oliveira
- Department of Biochemistry, Institute of Chemistry, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Jessica B Jesus
- Graduate Program in Pharmaceutical Sciences, School of Pharmacy, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil.,Department of Drugs and Medicines, School of Pharmacy, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Alessandra M T Souza
- Department of Drugs and Medicines, School of Pharmacy, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Ana Carolina R Sodero
- Department of Drugs and Medicines, School of Pharmacy, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Alane B Vermelho
- Department of General Microbiology, Institute of Microbiology Paulo de Goes, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Ivana C R Leal
- Department of Natural Products and Food, School of Pharmacy, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Rodrigo Octavio M A Souza
- Department of Organic Chemistry, Institute of Chemistry, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Leandro S M Miranda
- Department of Organic Chemistry, Institute of Chemistry, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Anderson S Pinheiro
- Department of Biochemistry, Institute of Chemistry, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Igor A Rodrigues
- Graduate Program in Pharmaceutical Sciences, School of Pharmacy, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil.,Department of Natural Products and Food, School of Pharmacy, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
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11
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Salehi B, Quispe C, Chamkhi I, El Omari N, Balahbib A, Sharifi-Rad J, Bouyahya A, Akram M, Iqbal M, Docea AO, Caruntu C, Leyva-Gómez G, Dey A, Martorell M, Calina D, López V, Les F. Pharmacological Properties of Chalcones: A Review of Preclinical Including Molecular Mechanisms and Clinical Evidence. Front Pharmacol 2021; 11:592654. [PMID: 33536909 PMCID: PMC7849684 DOI: 10.3389/fphar.2020.592654] [Citation(s) in RCA: 111] [Impact Index Per Article: 37.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Accepted: 11/12/2020] [Indexed: 12/11/2022] Open
Abstract
Chalcones are among the leading bioactive flavonoids with a therapeutic potential implicated to an array of bioactivities investigated by a series of preclinical and clinical studies. In this article, different scientific databases were searched to retrieve studies depicting the biological activities of chalcones and their derivatives. This review comprehensively describes preclinical studies on chalcones and their derivatives describing their immense significance as antidiabetic, anticancer, anti-inflammatory, antimicrobial, antioxidant, antiparasitic, psychoactive, and neuroprotective agents. Besides, clinical trials revealed their use in the treatment of chronic venous insufficiency, skin conditions, and cancer. Bioavailability studies on chalcones and derivatives indicate possible hindrance and improvement in relation to its nutraceutical and pharmaceutical applications. Multifaceted and complex underlying mechanisms of chalcone actions demonstrated their ability to modulate a number of cancer cell lines, to inhibit a number of pathological microorganisms and parasites, and to control a number of signaling molecules and cascades related to disease modification. Clinical studies on chalcones revealed general absence of adverse effects besides reducing the clinical signs and symptoms with decent bioavailability. Further studies are needed to elucidate their structure activity, toxicity concerns, cellular basis of mode of action, and interactions with other molecules.
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Affiliation(s)
- Bahare Salehi
- Medical Ethics and Law Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Cristina Quispe
- Facultad de Ciencias de La Salud, Universidad Arturo Prat, Iquique, Chile
| | - Imane Chamkhi
- Faculty of Sciences, Mohammed V University of Rabat, Rabat, Morocco.,Laboratory of Plant-Microbe Interactions, AgroBioSciences, Mohammed VI Polytechnic University, Ben Guerir, Morocco
| | - Nasreddine El Omari
- Laboratory of Histology, Embryology, and Cytogenetic, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Rabat, Morocco
| | - Abdelaali Balahbib
- Laboratory of Zoology and General Biology, Faculty of Sciences, Mohammed V University in Rabat, Rabat, Morocco
| | - Javad Sharifi-Rad
- Phytochemistry Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.,Facultad de Medicina, Universidad del Azuay, Cuenca, Ecuador
| | - Abdelhakim Bouyahya
- Laboratory of Human Pathologies Biology, Department of Biology, Faculty of Sciences, and Genomic Center of Human Pathologies, Faculty of Medicine and Pharmacy, Mohammed V University Rabat, Rabat, Morocco
| | - Muhammad Akram
- Department of Eastern Medicine, Government College University, Faisalabad, Pakistan
| | - Mehwish Iqbal
- Institute of Health Management, Dow University of Health Sciences, Karachi, Pakistan
| | - Anca Oana Docea
- Department of Toxicology, University of Medicine and Pharmacy of Craiova, Craiova, Romania
| | - Constantin Caruntu
- Department of Physiology, "Carol Davila" University of Medicine and Pharmacy, Bucharest, Romania.,Department of Dermatology, "Prof. N.C. Paulescu" National Institute of Diabetes, Nutrition, and Metabolic Diseases, Bucharest, Romania
| | - Gerardo Leyva-Gómez
- Departamento De Farmacia, Facultad De Química, Universidad Nacional Autónoma De México, Ciudad De México, Mexico
| | - Abhijit Dey
- Department of Life Sciences, Presidency University, Kolkata, India
| | - Miquel Martorell
- Department of Nutrition and Dietetics, Faculty of Pharmacy, and Centre for Healthy Living, University of Concepción, Concepción, Chile.,Unidad De Desarrollo Tecnológico, UDT, Universidad De Concepción, Concepción, Chile
| | - Daniela Calina
- Department of Clinical Pharmacy, University of Medicine and Pharmacy of Craiova, Craiova, Romania
| | - Víctor López
- Department of Pharmacy, Faculty of Health Sciences, Universidad San Jorge, Zaragoza, Spain.,Instituto Agroalimentario De Aragón-IA2 CITA-Universidad De Zaragoza, Zaragoza, Spain
| | - Francisco Les
- Department of Pharmacy, Faculty of Health Sciences, Universidad San Jorge, Zaragoza, Spain.,Instituto Agroalimentario De Aragón-IA2 CITA-Universidad De Zaragoza, Zaragoza, Spain
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12
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Mercado-Camargo J, Cervantes-Ceballos L, Vivas-Reyes R, Pedretti A, Serrano-García ML, Gómez-Estrada H. Homology Modeling of Leishmanolysin (gp63) from Leishmania panamensis and Molecular Docking of Flavonoids. ACS OMEGA 2020; 5:14741-14749. [PMID: 32596611 PMCID: PMC7315592 DOI: 10.1021/acsomega.0c01584] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Accepted: 05/20/2020] [Indexed: 05/22/2023]
Abstract
Leishmaniasis is a chronic disease caused by protozoa of the distinct Leishmania genus transmitted by sandflies of the genus Phlebotomus (old world) and Lutzomyia (new world). Among the molecular factors that contribute to the virulence and pathogenesis of Leishmania are metalloproteases, e.g., glycoprotein 63 (gp63), also known as leishmanolysin or major surface protease (MSP). This protease is a zinc-dependent metalloprotease that is found on the surface of the parasite, abundant in Leishmania promastigote and amastigote. This study describes the prediction of three-dimensional (3D) structures of leishmanolysin (UniProt ID A0A088RJX7) of Leishmania panamensis employing a homology modeling approach. The 3D structure prediction was performed using the SWISS-MODEL web server. The tools PROCHECK, Molprobyty, and Verify3D were used to check the quality of the model, indicating that they are reliable. Best docking configurations were identified applying AutoDock Vina in PyRx 0.8 to obtain a potential antileishmanial activity. Biflavonoids such as lanaroflavone, podocarpusflavone A, amentoflavone, and podocarpusflavone B showed good scores among these molecules. Lanaroflavone appears to be the most suitable compound from binding affinity calculations.
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Affiliation(s)
- Jairo Mercado-Camargo
- Grupo
de Investigación en Química Orgánica Medicinal,
Facultad de Ciencias Farmacéuticas, Universidad de Cartagna, Cartagena, Colombia
| | - Leonor Cervantes-Ceballos
- Grupo
de Investigación en Química Orgánica Medicinal,
Facultad de Ciencias Farmacéuticas, Universidad de Cartagna, Cartagena, Colombia
| | - Ricardo Vivas-Reyes
- Grupo
de Química Cuántica y Teórica, Facultad
de Ciencias Exactas y Naturales, Universidad
de Cartagena, Cartagena, Colombia
- Grupo
Ciptec, Facultad de Ingeniería, Fundacion Universitaria Comfenalco, Programa de Ingeniería
Industrial, Cartagena, Colombia
- Grupo
Ginumec, Facultad de Salud, Corporación
Universitaria Rafael Núñez, Programa de Medicina, Cartagena, Colombia
| | - Alessandro Pedretti
- Dipartimento
di Scienze Farmaceutiche “Pietro Pratesi”, Università degli Studi di Milano, via L. Mangiagalli 25, 20133 Milano, Italy
| | | | - Harold Gómez-Estrada
- Grupo
de Investigación en Química Orgánica Medicinal,
Facultad de Ciencias Farmacéuticas, Universidad de Cartagna, Cartagena, Colombia
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13
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Costa CHSD, Bichara TW, Gomes GC, Dos Santos AM, da Costa KS, Lima AHLE, Alves CN, Lameira J. Unraveling the conformational dynamics of glycerol 3-phosphate dehydrogenase, a nicotinamide adenine dinucleotide-dependent enzyme of Leishmania mexicana. J Biomol Struct Dyn 2020; 39:2044-2055. [PMID: 32174264 DOI: 10.1080/07391102.2020.1742206] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Allosteric changes modulate the enzymatic activity, leading to activation or inhibition of the molecular target. Understanding the induced fit accommodation mechanism of a ligand in its lowest-free energy state and the subsequent conformational changes induced in the protein are important questions for drug design. In the present study, molecular dynamics (MD) simulations, binding free energy calculations, and principal component analysis (PCA) were applied to analyze the glycerol-3-phosphate dehydrogenase of Leishmania mexicana (LmGPDH) conformational changes induced by its cofactor and substrate binding. GPDH is a nicotinamide adenine dinucleotide (NAD)-dependent enzyme, which has been reported as an interesting target for drug discovery and development against leishmaniasis. Despite its relevance for glycolysis and pentose phosphate pathways, the structural flexibility and conformational motions of LmGPDH in complex with NADH and dihydroxyacetone phosphate (DHAP) remain unexplored. Here, we analyzed the conformational dynamics of the enzyme-NADH complex (cofactor), and the enzyme-NADH-DHAP complex (adduct), mapped the hydrogen-bond interactions for the complexes and pointed some structural determinants of the enzyme that emerge from these contacts to NADH and DHAP. Finally, we proposed a consistent mechanism for the conformational changes on the first step of the reversible redox conversion of dihydroxyacetone phosphate to glycerol 3-phosphate, indicating key residues and interactions that could be further explored in drug discovery.
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Affiliation(s)
| | | | | | | | | | | | - Cláudio Nahum Alves
- Laboratório de Planejamento e Desenvolvimento de Fármacos, Universidade Federal do Pará, Belém, PA, Brazil
| | - Jerônimo Lameira
- Laboratório de Planejamento e Desenvolvimento de Fármacos, Universidade Federal do Pará, Belém, PA, Brazil
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14
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Scotti MT, Monteiro AFM, de Oliveira Viana J, Bezerra Mendonça Junior FJ, Ishiki HM, Tchouboun EN, De Araújo RSA, Scotti L. Recent Theoretical Studies Concerning Important Tropical Infections. Curr Med Chem 2020; 27:795-834. [DOI: 10.2174/0929867326666190711121418] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2018] [Revised: 07/20/2018] [Accepted: 04/12/2019] [Indexed: 01/02/2023]
Abstract
Neglected Tropical Diseases (NTDs) form a group of diseases that are strongly associated
with poverty, flourish in impoverished environments, and thrive best in tropical areas,
where they tend to present overlap. They comprise several diseases, and the symptoms
vary dramatically from disease to disease, often causing from extreme pain, and untold misery
that anchors populations to poverty, permanent disability, and death. They affect more than 1
billion people worldwide; mostly in poor populations living in tropical and subtropical climates.
In this review, several complementary in silico approaches are presented; including
identification of new therapeutic targets, novel mechanisms of activity, high-throughput
screening of small-molecule libraries, as well as in silico quantitative structure-activity relationship
and recent molecular docking studies. Current and active research against Sleeping
Sickness, American trypanosomiasis, Leishmaniasis and Schistosomiasis infections will hopefully
lead to safer, more effective, less costly and more widely available treatments against
these parasitic forms of Neglected Tropical Diseases (NTDs) in the near future.
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Affiliation(s)
- Marcus Tullius Scotti
- Postgraduate Program in Natural and Synthetic Bioactive Products, Federal University of Paraíba, Joao Pessoa - PB, Brazil
| | - Alex France Messias Monteiro
- Postgraduate Program in Natural and Synthetic Bioactive Products, Federal University of Paraíba, Joao Pessoa - PB, Brazil
| | - Jéssika de Oliveira Viana
- Postgraduate Program in Natural and Synthetic Bioactive Products, Federal University of Paraíba, Joao Pessoa - PB, Brazil
| | | | - Hamilton M. Ishiki
- University of Western Sao Paulo (Unoeste), Presidente Prudente, SP, Brazil
| | | | - Rodrigo Santos A. De Araújo
- Laboratory of Synthesis and Drug Delivery, Department of Biological Science, State University of Paraiba, Joao Pessoa, PB, Brazil
| | - Luciana Scotti
- Postgraduate Program in Natural and Synthetic Bioactive Products, Federal University of Paraíba, Joao Pessoa - PB, Brazil
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15
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Ramu YL, Jagadeesha K, Shivalingaswamy T, Ramegowda M. Microsolvation, hydrogen bond dynamics and excited state hydrogen atom transfer mechanism of 2′,4′-dihydroxychalcone. Chem Phys Lett 2020. [DOI: 10.1016/j.cplett.2019.137030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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16
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Marques BC, Santos MB, Anselmo DB, Monteiro DA, Gomes E, Saiki MFC, Rahal P, Rosalen PL, Sardi JCO, Regasini LO. Methoxychalcones: Effect of Methoxyl Group on the Antifungal, Antibacterial and Antiproliferative Activities. Med Chem 2019; 16:881-891. [PMID: 31339075 DOI: 10.2174/1573406415666190724145158] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2019] [Revised: 07/11/2019] [Accepted: 07/11/2019] [Indexed: 11/22/2022]
Abstract
BACKGROUND Chalcones substituted by methoxyl groups have presented a broad spectrum of bioactivities, including antifungal, antibacterial and antiproliferative effects. However, a clear and unambiguous investigation about the relevance of this substituent on the chalcone framework has not been described. OBJECTIVE The purpose of this work is to assess the antibacterial, antifungal and antiproliferative activities of the two series of seventeen synthesized regioisomeric methoxychalcones. Series I and II were constituted by chalcones substituted by methoxyl groups on rings A (5-12) and B (13-21), respectively. In addition, the library of methoxychalcones was submitted to in silico drug-likeness and pharmacokinetics properties predictions. METHODS Methoxychalcones were synthesized and their structures were confirmed by NMR spectral data analyses. Evaluations of antimicrobial activity were performed against five species of Candida, two Gram-negative and five Gram-positive species. For antiproliferative activity, methoxychalcones were evaluated against four human tumorigenic cell lines, as well as human non-tumorigenic keratinocytes. Drug-likeness and pharmacokinetics properties were predicted using Molinspiration and PreADMET toolkits. RESULTS In general, chalcones of series I are the most potent antifungal, antibacterial and antiproliferative agents. 3', 4', 5'-Trimethoxychalcone (12) demonstrated potent antifungal activity against Candida krusei (MIC = 3.9 μg/mL), eight times more potent than fluconazole (reference antifungal drug). 3'-Methoxychalcone (6) displayed anti-Pseudomonas activity (MIC = 7.8 μg/mL). 2',5'-Dimethoxychalcone (9) displayed potent antiproliferative effect against C-33A (cervix), A-431 (skin) and MCF-7 (breast), with IC50 values ranging from 7.7 to 9.2 μM. Its potency was superior to curcumin (reference antiproliferative compound), which exhibited IC50 values ranging from 10.4 to 19.0 μM. CONCLUSION Our studies corroborated the relevance of methoxychalcones as antifungal, antibacterial and antiproliferative agents. In addition, we elucidated influence of the position and number of methoxyl groups toward bioactivity. In silico predictions indicated good drug-likeness and pharmacokinetics properties to the library of methoxychalcones.
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Affiliation(s)
- Beatriz C Marques
- Department of Chemistry and Environmental Sciences, Institute of Biosciences, Humanities and Exact Sciences, Sao Paulo State University (Unesp), Sao Jose do Rio Preto 15054-000, SP, Brazil
| | - Mariana B Santos
- Department of Chemistry and Environmental Sciences, Institute of Biosciences, Humanities and Exact Sciences, Sao Paulo State University (Unesp), Sao Jose do Rio Preto 15054-000, SP, Brazil
| | - Daiane B Anselmo
- Department of Chemistry and Environmental Sciences, Institute of Biosciences, Humanities and Exact Sciences, Sao Paulo State University (Unesp), Sao Jose do Rio Preto 15054-000, SP, Brazil
| | - Diego A Monteiro
- Department of Biology, Institute of Biosciences, Humanities and Exact Sciences, Sao Paulo State University (Unesp), Sao Jose do Rio Preto15054-000, SP, Brazil
| | - Eleni Gomes
- Department of Biology, Institute of Biosciences, Humanities and Exact Sciences, Sao Paulo State University (Unesp), Sao Jose do Rio Preto15054-000, SP, Brazil
| | - Marilia F C Saiki
- Department of Biology, Institute of Biosciences, Humanities and Exact Sciences, Sao Paulo State University (Unesp), Sao Jose do Rio Preto15054-000, SP, Brazil
| | - Paula Rahal
- Department of Biology, Institute of Biosciences, Humanities and Exact Sciences, Sao Paulo State University (Unesp), Sao Jose do Rio Preto15054-000, SP, Brazil
| | - Pedro L Rosalen
- Department of Physiological Sciences, Piracicaba Dental School, University of Campinas (Unicamp), Piracicaba 13083-970, SP, Brazil
| | - Janaina C O Sardi
- Department of Physiological Sciences, Piracicaba Dental School, University of Campinas (Unicamp), Piracicaba 13083-970, SP, Brazil
| | - Luis O Regasini
- Department of Chemistry and Environmental Sciences, Institute of Biosciences, Humanities and Exact Sciences, Sao Paulo State University (Unesp), Sao Jose do Rio Preto 15054-000, SP, Brazil
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17
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Lopera A, Velásquez A, Clementino L, Robledo S, Montoya A, de Freitas L, Bezzon V, Fontana C, Garcia C, Graminha M. Solution-combustion synthesis of doped TiO 2 compounds and its potential antileishmanial activity mediated by photodynamic therapy. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 2018; 183:64-74. [DOI: 10.1016/j.jphotobiol.2018.04.017] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/17/2017] [Revised: 04/06/2018] [Accepted: 04/11/2018] [Indexed: 11/28/2022]
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18
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Andrade JT, Santos FRS, Lima WG, Sousa CDF, Oliveira LSFM, Ribeiro RIMA, Gomes AJPS, Araújo MGF, Villar JAFP, Ferreira JMS. Design, synthesis, biological activity and structure-activity relationship studies of chalcone derivatives as potential anti-Candida agents. J Antibiot (Tokyo) 2018; 71:702-712. [DOI: 10.1038/s41429-018-0048-9] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2017] [Revised: 02/22/2018] [Accepted: 03/13/2018] [Indexed: 01/05/2023]
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19
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A comprehensive review of chalcone derivatives as antileishmanial agents. Eur J Med Chem 2018; 150:920-929. [PMID: 29602038 DOI: 10.1016/j.ejmech.2018.03.047] [Citation(s) in RCA: 72] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2017] [Revised: 02/24/2018] [Accepted: 03/16/2018] [Indexed: 01/22/2023]
Abstract
Leishmaniasis is a group of infectious neglected tropical diseases caused by more than 20 pathogenic species of Leishmania sp. Due to the limitations of the current treatments available, chalcone moiety has been drawn with a lot of attention due to the simple chemistry and synthesis, being reported with antileishmanial activity in particular against amastigote form. This review aims to provide an overview towards antileishmanial activity of chalcones derivatives against amastigote form for Leishmania major, L. amazonensis, L. panamensis, L. donovani and L. infantum as well as their structure-activity relationship (SAR), molecular targets and in silico ADMET evaluation. In this way, it is expected that this review may support the research and development of new promising chalcones candidates a leishmanicidal drugs.
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20
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Borsari C, Quotadamo A, Ferrari S, Venturelli A, Cordeiro-da-Silva A, Santarem N, Costi MP. Scaffolds and Biological Targets Avenue to Fight Against Drug Resistance in Leishmaniasis. ANNUAL REPORTS IN MEDICINAL CHEMISTRY 2018. [DOI: 10.1016/bs.armc.2018.08.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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21
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Palanco AC, Lacorte Singulani JD, Costa-Orlandi CB, Gullo FP, Strohmayer Lourencetti NM, Gomes PC, Ayusso GM, Dutra LA, Silva Bolzani VD, Regasini LO, Soares Mendes-Giannini MJ, Fusco-Almeida AM. Activity of 3'-hydroxychalcone against Cryptococcus gattii and toxicity, and efficacy in alternative animal models. Future Microbiol 2017; 12:1123-1134. [PMID: 28876122 DOI: 10.2217/fmb-2017-0062] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
AIM This work aimed to evaluate the activity of 3'-hydroxychalcone against Cryptococcus gattii in planktonic and biofilm forms and their toxicity using alternative animal models. MATERIALS & METHODS Minimum inhibitory concentration and minimum fungicide concentration were determined. Biofilm formation and the susceptibility tests were performed by the 2,3-bis-(2-methoxy-4-nitro-5-sulfophenyl)-5-[carbonyl(phenylamino)]-2H-tetrazolium hydroxide assay. Toxicity and efficacy were checked in Danio rerio and Galleria mellonella models. RESULTS The compound 3'-hydroxychalcone showed fungicidal activity against C. gattii in both planktonic and biofilm forms. The toxicity in zebrafish embryos revealed a low lethal concentration. In G. mellonella, the compound did not show antifungal activity and larvae toxicity. CONCLUSION Because of the activity of 3'-hydroxychalcone against C. gattii in vitro, molecular modifications should be made to improve efficacy and to reduce toxicity in vivo. [Formula: see text].
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Affiliation(s)
- Ana Cerrejón Palanco
- School of Pharmaceutical Sciences, UNESP - São Paulo State University, Araraquara, São Paulo, Brazil
| | | | | | - Fernanda Patrícia Gullo
- School of Pharmaceutical Sciences, UNESP - São Paulo State University, Araraquara, São Paulo, Brazil
| | | | - Paulo César Gomes
- School of Pharmaceutical Sciences, UNESP - São Paulo State University, Araraquara, São Paulo, Brazil
| | - Gabriela Miranda Ayusso
- Institute of Biosciences, Letters & Exact Sciences, UNESP - São José do Rio Preto, São Paulo, Brazil
| | | | | | - Luis Octávio Regasini
- Institute of Biosciences, Letters & Exact Sciences, UNESP - São José do Rio Preto, São Paulo, Brazil
| | | | - Ana Marisa Fusco-Almeida
- School of Pharmaceutical Sciences, UNESP - São Paulo State University, Araraquara, São Paulo, Brazil
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22
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Antiproliferative and pro-apoptotic activities of 2′- and 4′-aminochalcones against tumor canine cells. Eur J Med Chem 2017; 138:884-889. [DOI: 10.1016/j.ejmech.2017.06.049] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2017] [Revised: 04/27/2017] [Accepted: 06/23/2017] [Indexed: 11/23/2022]
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23
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Tajuddeen N, Isah MB, Suleiman MA, van Heerden FR, Ibrahim MA. The chemotherapeutic potential of chalcones against leishmaniases: a review. Int J Antimicrob Agents 2017; 51:311-318. [PMID: 28668673 DOI: 10.1016/j.ijantimicag.2017.06.010] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2017] [Revised: 06/06/2017] [Accepted: 06/17/2017] [Indexed: 02/07/2023]
Abstract
Leishmaniases are endemic diseases in tropical and sub-tropical regions of the world and are considered by the World Health Organization (WHO) to be among the six most important neglected tropical diseases. The current therapeutic arsenal against the disease is associated with a series of chemotherapeutic setbacks. However, since the early 1990s, naturally occurring chalcones with promising antileishmanial effects have been reported, and several other synthetic chalcones and chalcone-hybrid molecules have been confirmed to possess potent activity against various Leishmania species. This paper is a comprehensive review covering the antileishmanial activity of 34 naturally occurring chalcones, 224 synthetic/semisynthetic chalcones and 54 chalcone-hybrid molecules. Several chalcones in the synthetic/semisynthetic category had IC50 values < 5 µM, with very good selectivity against parasites, and the structure-activity relationships as well as the proposed mechanism of action are discussed. We identified knowledge-gaps with the hope of providing future direction for the discovery of novel antileishmanial drugs from chalcones.
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Affiliation(s)
- Nasir Tajuddeen
- Department of Chemistry, Ahmadu Bello University, Zaria, Nigeria
| | | | | | - Fanie R van Heerden
- School of Chemistry and Physics, University of KwaZulu-Natal, Private Bag X01, Scottsville 3209, South Africa
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24
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Gomes MN, Alcântara LM, Neves BJ, Melo-Filho CC, Freitas-Junior LH, Moraes CB, Ma R, Franzblau SG, Muratov E, Andrade CH. Computer-aided discovery of two novel chalcone-like compounds active and selective against Leishmania infantum. Bioorg Med Chem Lett 2017; 27:2459-2464. [PMID: 28434763 PMCID: PMC6020026 DOI: 10.1016/j.bmcl.2017.04.010] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2017] [Revised: 03/29/2017] [Accepted: 04/01/2017] [Indexed: 01/09/2023]
Abstract
Leishmaniasis are infectious diseases caused by parasites of genus Leishmania that affect affects 12 million people in 98 countries mainly in Africa, Asia, and Latin America. Effective treatments for this disease are urgently needed. In this study, we present a computer-aided approach to investigate a set of 32 recently synthesized chalcone and chalcone-like compounds to act as antileishmanial agents. As a result, nine most promising compounds and three potentially inactive compounds were experimentally evaluated against Leishmania infantum amastigotes and mammalian cells. Four compounds exhibited EC50 in the range of 6.2-10.98μM. In addition, two compounds, LabMol-65 and LabMol-73, exhibited cytotoxicity in macrophages >50μM that resulted in better selectivity compared to standard drug amphotericin B. These two compounds also demonstrated low cytotoxicity and high selectivity towards Vero cells. The results of target fishing followed by homology modeling and docking studies suggest that these chalcone compounds could act in Leishmania because of their interaction with cysteine proteases, such as procathepsin L. Finally, we have provided structural recommendations for designing new antileishmanial chalcones.
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Affiliation(s)
- Marcelo N Gomes
- LabMol - Laboratory for Molecular Modeling and Drug Design, Faculdade de Farmacia, Universidade Federal de Goias, Rua 240, Qd.87, Setor Leste Universitário, Goiania, Goias 74605-510, Brazil
| | - Laura M Alcântara
- Brazilian Biosciences National Laboratory (LNBio), Brazilian Center for Research in Energy and Materials (CNPEM), 13083-970, Campinas, Sao Paulo, Brazil. d Instituto Butantan - Sao Paulo, Sao Paulo 05503-900, Brazil
| | - Bruno J Neves
- LabMol - Laboratory for Molecular Modeling and Drug Design, Faculdade de Farmacia, Universidade Federal de Goias, Rua 240, Qd.87, Setor Leste Universitário, Goiania, Goias 74605-510, Brazil; Postgraduate Program on Society, Technology and Enviroment, University Center of Anápolis/UniEVANGELICA, Anápolis, Goiás 75083-515, Brazil
| | - Cleber C Melo-Filho
- LabMol - Laboratory for Molecular Modeling and Drug Design, Faculdade de Farmacia, Universidade Federal de Goias, Rua 240, Qd.87, Setor Leste Universitário, Goiania, Goias 74605-510, Brazil
| | | | - Carolina B Moraes
- Brazilian Biosciences National Laboratory (LNBio), Brazilian Center for Research in Energy and Materials (CNPEM), 13083-970, Campinas, Sao Paulo, Brazil. d Instituto Butantan - Sao Paulo, Sao Paulo 05503-900, Brazil
| | - Rui Ma
- Institute for Tuberculosis Research, University of Illinois at Chicago, 833 South Wood Street, Chicago, IL 60612, United States
| | - Scott G Franzblau
- Institute for Tuberculosis Research, University of Illinois at Chicago, 833 South Wood Street, Chicago, IL 60612, United States
| | - Eugene Muratov
- Laboratory for Molecular Modeling, Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, NC 27599, United States; Department of Chemical Technology, Odessa National Polytechnic University, Odessa 65000, Ukraine; Currently Visiting Professor at Universidade Federal de Goias, Goiania, Brazil
| | - Carolina Horta Andrade
- LabMol - Laboratory for Molecular Modeling and Drug Design, Faculdade de Farmacia, Universidade Federal de Goias, Rua 240, Qd.87, Setor Leste Universitário, Goiania, Goias 74605-510, Brazil.
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Bedane KG, Majinda RRT, Masesane IB. Fast and efficient synthesis of flavanones from cinnamic acids. SYNTHETIC COMMUN 2016. [DOI: 10.1080/00397911.2016.1228110] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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