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Souza ZN, Córdula CR, Cavalcanti IMF. The potential usage of Caatinga natural products against multi-drug-resistant bacteria. Fitoterapia 2024; 172:105752. [PMID: 37981022 DOI: 10.1016/j.fitote.2023.105752] [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: 05/25/2023] [Revised: 11/12/2023] [Accepted: 11/13/2023] [Indexed: 11/21/2023]
Abstract
New sources of antibacterial drugs have become urgent with increasing bacterial resistance. Medicinal plants are attractive sources for antimicrobial compounds with fewer side effects and cheaper obtention. Brazil contains six biomes, including Caatinga, a semi-arid tropical vegetation exclusively from Brazil that contains over thousand vascular plant species. This review presents the potential of using Caatinga plant products to treat multidrug-resistant bacteria. This review used the keywords of antimicrobial resistance, resistance profile, multidrug resistance, Caatinga biome, and pathogenic bacteria to search in Scientific Electronic Library Online, the U.S. National Library of Medicine, and Google Scholar. Plant species as Schinopsis brasiliensis Engl., Annona vepretorum Mart., Croton pulegioides Baill., Myracrondruon urundeuva Allemo, Cereus jamacaru DC., Opuntia ficus-indica L., Bauhinia forficata L., Eucalyptus globulus, Croton sonderianus Muell. Arg., Campomanesia pubescens, and Abarema cochliacarpos showed bacteriostatic activity. Encholirium spectabile Mart., Hymenaea courbaril L., Neoglaziovia variegata Mez, Selaginella convoluta Spring, Encholirium spectabile Mart., Bromelia laciniosa Mart., Hymenaea martiana, Commiphora leptophloeos, and Mimosa tenuiflora presented bactericidal activity. Those extracts inhibited clinical-importance bacteria, such as Staphylococcus aureus, Escherichia coli, Klebsiella pneumoniae, Pseudomonas aeruginosa, and Acinetobacter baumannii. Therefore, Caatinga biome plants are a valuable source of active biomolecules against pathogenic bacteria, and their therapeutic potential must be further explored.
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Affiliation(s)
- Zion N Souza
- Federal University of Pernambuco (UFPE), Keizo Asami Institute (iLIKA), Recife, Pernambuco, Brazil
| | - Carolina R Córdula
- Federal University of Pernambuco (UFPE), Keizo Asami Institute (iLIKA), Recife, Pernambuco, Brazil
| | - Isabella M F Cavalcanti
- Federal University of Pernambuco (UFPE), Keizo Asami Institute (iLIKA), Recife, Pernambuco, Brazil; Federal University of Pernambuco (UFPE), Laboratory of Microbiology and Immunology, Academic Center of Vitória (CAV), Vitória de Santo Antão, Pernambuco, Brazil.
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2
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Mallepogu V, Sankaran KR, Pasala C, Bandi LR, Maram R, Amineni UM, Meriga B. Ursolic acid regulates key EMT transcription factors, induces cell cycle arrest and apoptosis in MDA-MB-231 and MCF-7 breast cancer cells, an in-vitro and in silico studies. J Cell Biochem 2023; 124:1900-1918. [PMID: 37992132 DOI: 10.1002/jcb.30496] [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: 08/05/2023] [Revised: 10/10/2023] [Accepted: 10/30/2023] [Indexed: 11/24/2023]
Abstract
Epithelial-mesenchymal transition (EMT) is a vital process in tumorigenesis and metastasis of breast cancer. In our quest to explore effective anticancer alternatives, ursolic acid (UA) was purified from Capparis zeylanica and investigated for its anticancer activity against MDA-MB-231 and MCF-7 breast cancer cells. The apparent anticancer activity of UA on MDA-MB-231 and MCF-7 cells was evident from IC50 values of 14.98 and 15.99 μg/mL, respectively, in MTT assay and also through enhanced generation of ROS. When MDA-MB-231 and MCF-7 cells were treated with 20 μg/mL UA, an absolute decrease in cell viability of 47.6% and 48.6%, enhancement of 1.35% and 1.10% in early apoptosis, and 21.90% and 21.35% in late apoptosis, respectively and G0 /G1 phase, S phase, G2 /M phase cell cycle arrest was noticed. The gene expression studies revealed that UA could significantly (p < 0.001) downregulate the expression of EMT markers such as snail, slug, and fibronectin at molecular level. Further, the obtained in vitro results of snail, slug, and fibronectin were subjected to quantum-polarized-ligand (QM/MM) docking, which predicted that the in silico binding affinities of these three markers are in good correlation with strong hydrogen and van der Waal interactions to UA with -53.865, -48.971 and -40.617 MMGBSA (ΔGbind ) scores, respectively. The long-range molecular dynamics (50 ns) simulations have showed more consistency by UA. These findings conclude that UA inhibits breast cancer cells growth and proliferation through regulating the expression of key EMT marker genes, and thus UA is suggested as a potential anticancer agent.
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Affiliation(s)
- Venkataswamy Mallepogu
- Department of Biochemistry, Sri Venkateswara University, Tirupati, Andhra Pradesh, India
| | | | - Chiranjeevi Pasala
- Department of Bioinformatics, Sri Venkateswara Institute of Medical Sciences, Tirupati, Andhra Pradesh, India
| | - Lokesh Reddy Bandi
- Department of Zoology, Sri Venkateswara University, Tirupati, Andhra Pradesh, India
| | - Rajasekhar Maram
- Department of Zoology, Sri Venkateswara University, Tirupati, Andhra Pradesh, India
| | - Uma Maheswari Amineni
- Department of Bioinformatics, Sri Venkateswara Institute of Medical Sciences, Tirupati, Andhra Pradesh, India
| | - Balaji Meriga
- Department of Biochemistry, Sri Venkateswara University, Tirupati, Andhra Pradesh, India
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3
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Asfaw A, Lulekal E, Bekele T, Debella A, Meresa A, Sisay B, Degu S, Abebe A. Antibacterial and phytochemical analysis of traditional medicinal plants: An alternative therapeutic Approach to conventional antibiotics. Heliyon 2023; 9:e22462. [PMID: 38045177 PMCID: PMC10689945 DOI: 10.1016/j.heliyon.2023.e22462] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2023] [Revised: 11/10/2023] [Accepted: 11/13/2023] [Indexed: 12/05/2023] Open
Abstract
The purpose of this study was to carry out antibacterial and phytochemical analyses on six selected medicinal plants that have been traditionally used by the local people to treat and control different diseases. The antibacterial activities of methanolic extracts of these plants were assessed using the Agar well diffusion and Microtiter broth dilution methods. The root extract of Andrachne aspera showed significantly (p < 0.05) highest mean zone of inhibition at concentrations of 100 mg/ml (33 ± 0.17) and 200 mg/ml (33.5 ± 0.84) against S. epidermidis. The second highest mean zone of inhibition (24.8 ± 0.41) was recorded by Dichrostachys cinerea leaf extract against S. epidermidis at 200 mg/ml concentration. The minimum inhibitory concentrations 1.0 ± 0.0 was recorded by Andrachne aspera against E. faecalis and 2.0 ± 0.0 against S. aureus by Dichrostachys cinerea. The preliminary phytochemical analysis showed that Andrachne aspera and Dichrostachys cinerea contained strong concentration of Polyphenols and Flavonoids. Therefore, these two medicinal plant species have promising potential for further detailed investigations, including safety tests, characterization and isolation of bioactive secondary metabolites for the development of alternative drugs.
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Affiliation(s)
- Asaye Asfaw
- Department of Natural Resource Management, Debre Berhan University, Ethiopia
- Plant Biology and Biodiversity Management, Addis Ababa University, Ethiopia
| | - Ermias Lulekal
- Plant Biology and Biodiversity Management, Addis Ababa University, Ethiopia
| | - Tamrat Bekele
- Plant Biology and Biodiversity Management, Addis Ababa University, Ethiopia
| | - Asfaw Debella
- Ethiopian Public Health Institute, Traditional Medicine, Directorate, Ethiopia
| | - Asfaw Meresa
- Ethiopian Public Health Institute, Traditional Medicine, Directorate, Ethiopia
| | - Bihonegn Sisay
- Ethiopian Public Health Institute, Traditional Medicine, Directorate, Ethiopia
| | - Sileshi Degu
- Ethiopian Public Health Institute, Traditional Medicine, Directorate, Ethiopia
| | - Abiy Abebe
- Ethiopian Public Health Institute, Traditional Medicine, Directorate, Ethiopia
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Singh N, Mishra S, Mondal A, Sharma D, Jain N, Aseri GK. Potential of Desert Medicinal Plants for Combating Resistant Biofilms in Urinary Tract Infections. Appl Biochem Biotechnol 2023; 195:5568-5582. [PMID: 35666381 DOI: 10.1007/s12010-022-03950-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Accepted: 05/02/2022] [Indexed: 11/28/2022]
Abstract
Urinary tract infections (UTIs) are among the most prevalent bacterial infections worldwide, with 11% of the global population getting infected every year. These infections are largely attributed to quorum sensing (QS)-dependent ability of pathogens to form biofilms in the urinary tract. Antimicrobial resistance is increasing, and the use of antimicrobial medicines in the future is yet uncertain. The desert medicinal plants have great potential to treat several diseases as per the available ethnobotanical database. Some of these plants have been used in folklore medicines to treat urinary tract infections also. There are many bioactive compounds derived from these desert medicinal plants that have been documented to possess antimicrobial as well as antibiofilm activity against uropathogens. The minimum biofilm inhibitory concentration (MBIC) of these plant extracts have been reported in the range of 31.5-250 μg/mL. The rising prevalence of drug-resistant diseases necessitates standardised modern analytical technologies to detect and isolate novel bioactive compounds from medicinal plants. This review seeks to combine the studies of desert plants with antimicrobial and anti-quorum sensing properties, supporting their sustainable use in treatment of urinary tract infections.
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Affiliation(s)
- Neha Singh
- Amity Institute of Microbial Technology, Amity University Rajasthan, Jaipur, 303002, India
| | - Shivam Mishra
- Kusuma School of Biological Sciences, India Institute of Technology Delhi, New Delhi, 110016, India
| | - Asmita Mondal
- Amity Institute of Microbial Technology, Amity University Rajasthan, Jaipur, 303002, India
| | - Deepansh Sharma
- Amity Institute of Microbial Technology, Amity University Rajasthan, Jaipur, 303002, India
| | - Neelam Jain
- Amity Institute of Biotechnology, Amity University Rajasthan, Jaipur, 303002, India.
| | - G K Aseri
- Amity Institute of Microbial Technology, Amity University Rajasthan, Jaipur, 303002, India.
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Moyo AA, Jagadhane KS, Bhosale SR, Patil DN, Shimpale VB, Anbhule PV. Phytochemical Profiling, Antimicrobial, Antiproliferative and Apoptotic Effects of Stemodia viscosa Roxb. of Western Ghats Region, India. Chem Biodivers 2023; 20:e202300332. [PMID: 37461844 DOI: 10.1002/cbdv.202300332] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Accepted: 07/17/2023] [Indexed: 07/29/2023]
Abstract
The present study shows the chemical profile, antimicrobial, antiproliferative, and apoptotic effects of Stemodia viscosa extracts. Thirteen bioactive compounds were identified in the 80 % ethanolic extract by GC/MS analysis. The acetone extract exhibited a higher content of flavonoids and phenols of 805.10 μg QE/mg DW and 89.31 μg GAE/mg DW extracts, respectively. Furthermore, the acetone extract possessed the highest antioxidant activity (IC50 =9.96 μg/mL). The 80 % ethanolic extract exhibited significant antimicrobial activity; the highest activity was observed against Staphylococcus aureus with a zone of inhibition of 25±0.51 mm, MIC value of 4 mg/mL, and MBC value of 8 mg/mL. The antiproliferative results revealed the presence of anticancer activity with an IC50 =91.562 and 74.362 μg/mL against the B16F10 skin and COLO205 colon cancer cells, respectively. The flow cytometric analysis shows that the plant extracts cause cancer cell death through the induction of apoptosis. Our findings confirmed that Stemodia viscosa is a potential source of biologically active compounds.
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Affiliation(s)
- Alfredi A Moyo
- Medicinal Chemistry Research Laboratory, Department of Chemistry, Shivaji University, Kolhapur, 416004, Maharashtra-India
| | - Kishor S Jagadhane
- Medicinal Chemistry Research Laboratory, Department of Chemistry, Shivaji University, Kolhapur, 416004, Maharashtra-India
| | - Sneha R Bhosale
- Medicinal Chemistry Research Laboratory, Department of Chemistry, Shivaji University, Kolhapur, 416004, Maharashtra-India
| | - Devashree N Patil
- Department of Biotechnology, Shivaji University, Kolhapur, India-, 416004, Maharashtra-India
| | - Vinod B Shimpale
- Department of Botany, The New College, Kolhapur, 416004, Maharashtra-India
| | - Prashant V Anbhule
- Medicinal Chemistry Research Laboratory, Department of Chemistry, Shivaji University, Kolhapur, 416004, Maharashtra-India
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Saha S, Do T, Maycock J, Wood S, Boesch C. Antibiofilm Efficacies of Flavonoid-Rich Sweet Orange Waste Extract against Dual-Species Biofilms. Pathogens 2023; 12:pathogens12050657. [PMID: 37242327 DOI: 10.3390/pathogens12050657] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 04/21/2023] [Accepted: 04/24/2023] [Indexed: 05/28/2023] Open
Abstract
The current study evaluated the antibacterial properties of industrial sweet orange waste extracts (ISOWEs), which are a rich source of flavonoids. The ISOWEs exhibited antibacterial activity towards the dental cariogenic pathogens Streptococcus mutans and Lactobacillus casei with 13.0 ± 2.0 and 20.0 ± 2.0 mg/mL for MIC (minimum inhibitory concentration) and 37.7 ± 1.5 and 43.3 ± 2.1 mg/mL for MBC (minimum bactericidal concentration), respectively. When evaluated in a 7-day dual-species oral biofilm model, ISOWEs dose-dependently reduced the viable bacteria count, and demonstrated strong synergistic effects when combined with the anti-septic chlorhexidine (at 0.1 and 0.2%). Similarly, confocal microscopy confirmed the anti-cariogenic properties of ISOWEs, alone and in combination with chlorhexidine. The citrus flavonoids contributed differently to these effects, with the flavones (nobiletin, tangeretin and sinensetin) demonstrating significantly lower MICs and MBCs compared to the flavanones hesperidin and narirutin. In conclusion, our study demonstrated the potential of citrus waste as a currently underutilised source of flavonoids for antimicrobial applications, such as in dental health.
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Affiliation(s)
- Suvro Saha
- School of Food Science and Nutrition, Faculty of Environment, University of Leeds, Leeds LS2 9JT, UK
- School of Dentistry, Division of Oral Biology, Faculty of Medicine & Health, University of Leeds, Leeds LS2 9LU, UK
| | - Thuy Do
- School of Dentistry, Division of Oral Biology, Faculty of Medicine & Health, University of Leeds, Leeds LS2 9LU, UK
| | - Joanne Maycock
- School of Food Science and Nutrition, Faculty of Environment, University of Leeds, Leeds LS2 9JT, UK
| | - Simon Wood
- School of Dentistry, Division of Oral Biology, Faculty of Medicine & Health, University of Leeds, Leeds LS2 9LU, UK
| | - Christine Boesch
- School of Food Science and Nutrition, Faculty of Environment, University of Leeds, Leeds LS2 9JT, UK
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Venkataswamy M, Karunakaran RS, Islam MS, Meriga B. Capparis zeylanica L. root extract promotes apoptosis and cell cycle arrest, inhibits epithelial-to-mesenchymal transition and triggers E-cadherin expression in breast cancer cell lines. 3 Biotech 2023; 13:41. [PMID: 36643403 PMCID: PMC9832210 DOI: 10.1007/s13205-023-03461-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Accepted: 12/31/2022] [Indexed: 01/11/2023] Open
Abstract
Capparis zeylanica L. is a climbing shrub distributed in Indian subcontinent and Mediterranean region. Almost all parts of the plant are used in folk medicine and traditional practices to treat several human ailments. The present study was aimed to investigate the role of C. zeylanica L. root extract in preventing cancerous cells growth and proliferation, as well as promoting apoptosis and cell cycle arrest in MDA-MB-231 and MCF-7 breast cancer cells. Methanolic extract of C. zeylanica L. (MECz) was prepared and characterized by LC-ESI-MS/MS analysis. In vitro cytotoxicity and anti-proliferative activity of MECz was evaluated by MTT assay, while cell viability, apoptosis and cell cycle progression by Muse Cell analyzer. Furthermore, the mRNA and protein expressions of EMT markers were assessed using qRT-PCR and western blotting techniques, respectively. The MECz was found to be rich in phenolic compounds including chlorogenic acid, 6-gingerol, and certain triterpenes like ursolic acid etc. The apparent anti-metastasis activity of MECz was evident from IC50 value of 19.12 and 24.22 μg/mL, respectively, on MDA-MB-231 and MCF-7 cells in MTT assay. An absolute decrease in cell viability (78.1-53.4% and 89.9-49.0%), augmented apoptosis (90.98-48.25% and 88.25-47.70%) and S phase, G2/M phase cell cycle arrest was found by MECz treatment on MDA-MB-231 and MCF-7 cells. The gene expression studies revealed that MECz could significantly (p < 0.001) regulate the expression of EMT markers such as snail, slug, zeb-1, twist-1, fibronectin, vimentin and E-cadherin at molecular level. These findings demonstrate that C. zeylanica L. root extract inhibits breast cancer cells growth and proliferation through regulating the expression of key EMT marker genes and proteins. Thus, MECz may be suggested as a potential anti-metastasis agent in the treatment of breast cancer.
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Affiliation(s)
- Mallepogu Venkataswamy
- Department of Biochemistry, Sri Venkateswara University, Tirupati, Andhra Pradesh 517502 India
| | | | - Md. Shahidul Islam
- Department of Biochemistry, School of Life Sciences, University of KwaZulu-Natal, Westville Campus, Durban, 4000 South Africa
| | - Balaji Meriga
- Department of Biochemistry, Sri Venkateswara University, Tirupati, Andhra Pradesh 517502 India
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Myint KZ, Yu Q, Qing J, Zhu S, Shen J, Xia Y. Botanic antimicrobial agents, their antioxidant properties, application and safety issue. Food Packag Shelf Life 2022. [DOI: 10.1016/j.fpsl.2022.100924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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Rajput M, Bithel N. Phytochemical characterization and evaluation of antioxidant, antimicrobial, antibiofilm and anticancer activities of ethyl acetate seed extract of Hydnocarpus laurifolia (Dennst) Sleummer. 3 Biotech 2022; 12:215. [PMID: 35959166 PMCID: PMC9360287 DOI: 10.1007/s13205-022-03267-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Accepted: 07/19/2022] [Indexed: 11/30/2022] Open
Abstract
Various functional groups were observed in the FTIR analysis of Hydnocarpus laurifolia seeds ethyl acetate extract such as O-H, N-H, C-H, -CH2, O=C=O, C=O, C=O-NH, and CH3, etc. Eleven bioactive compounds were detected via GC-MS and the predominant compounds include (1S)-2-cyclopentene-1-tridecanoicacid (chaulmoogric acid) (80.59%); 2-cyclopentene-1-undecanoic acid (hydnocarpic acid) (6.76%); cyclobutylamine (5.28%); methyl thioacetate (ethanethioic acid) (4.84%); lignoceric acid (2.21%). The TPC and TFC values were 0.110 ± 0.04 GAE g-1 and 0.175 ± 0.05 g CE g-1 respectively. Ethyl acetate extract showed strong DDPH free radical scavenging activity with IC50 value 10.64 ± 0.48 µg ml-1 and antioxidant activity index 3.759. The ethyl acetate extract also exhibited potential ABTS radical scavenging efficacy with a very low IC50 value, i.e., 07.81 ± 0.48 µg ml-1. P. aeruginosa was the most sensitive bacteria to the extract with 33.16 ± 0.88 mm inhibition zone and MIC: 3.12 mg ml-1, MBC: 6.25 mg ml-1. P. aeruginosa biofilm was inhibited by ethyl acetate extract 99.22% at MIC concentration. The LM images displayed a decrease in the number of biofilm cells and FE-SEM micrographs showcased the extensive decrease as well as disintegration in biofilm. Additionally, ethyl acetate extract was found selectively cytotoxic to the K562 cancer cells having an IC50 of 25.41 μg ml-1 and barely cytotoxic to normal PBMCs having an IC50 of 482.54 μg ml-1, and the selectivity index value was 18.99. Data validate scientifically the traditional use of H. laurifolia seeds in folk medicines and confirmed that it can be used in modern phytomedicines as an antioxidant, antimicrobial, antibiofilm, and anticancer agent and is toxicologically safe.
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Affiliation(s)
- Minakshi Rajput
- Department of Botany and Microbiology, Gurukula Kangri (Deemed to be University), Haridwar, Uttarakhand 249404 India
- School of Applied and Life Sciences (SALS), Uttaranchal University, Dehradun, Uttarakhand 248007 India
| | - Navneet Bithel
- Department of Botany and Microbiology, Gurukula Kangri (Deemed to be University), Haridwar, Uttarakhand 249404 India
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Bhat BA, Mir WR, Sheikh BA, Rather MA, Dar TUH, Mir MA. In vitro and in silico evaluation of antimicrobial properties of Delphinium cashmerianum L., a medicinal herb growing in Kashmir, India. JOURNAL OF ETHNOPHARMACOLOGY 2022; 291:115046. [PMID: 35167935 DOI: 10.1016/j.jep.2022.115046] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/24/2021] [Revised: 01/19/2022] [Accepted: 01/25/2022] [Indexed: 06/14/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Microorganisms are developing resistance to synthetic drugs. As a result, the search for novel antimicrobial compounds has become an urgent need. Medicinal plants are commonly used as traditional medicine and Delphinium is one of the prominent genus used in the treatment of several diseases. AIM OF THE STUDY The present study aimed to determine the in vitro and in silico antimicrobial activities of petroleum ether, ethyl acetate and methanol extracts from the leaf samples of plant (Delphinium cashmerianum L.) against various bacterial and fungal strains. MATERIAL AND METHODS Three extracts of Delphinium cashmerianum prepared and 88 bioactive compounds were analyzed through LC-MS data with the vast majority of them having therapeutic applications. These extracts have been screened for the antimicrobial activity against various bacterial (Escherichia coli, Micrococcus luteus, Klebsiella pneumoniae, Streptococcus pneumonia, Haemophilus influenzae, Neisseria mucosa) and fungal (Candida albicans, Candida glabrata, Candida paropsilosis) species through in silico molecular docking approach using autodock vina software, molecular dynamic simulation (MDS), in vitro disc diffusion and broth microdilution method for minimum inhibitory concentration (MIC) evaluation. RESULTS Our results demonstrated that all three extracts were active against the whole set of microorganisms. The ethyl acetate extract was the most active against S.pneumonia, K. pneumoniae and C. albicans with a minimum inhibitory concentration (MIC) value of 6.25, 25 and 50 μg/ml, respectively. The petroleum ether and methanol extracts were active against S.pneumonia and N.mucosa with MIC values of 25 and 50 μg/ml. Furthermore, we also performed the in silico virtual screening of all these compounds obtained from LC-MS data analysis against various known drug targets of bacterium and fungi. Upon analysis, we obtained 5 compounds that were efficiently binding to the drug targets. However, after performing exhaustive molecular docking and molecular dynamic simulation (MDS) analysis, it was observed that Daidzein compound is bound to drug targets more efficiently. CONCLUSION The results showed that these plant extracts exhibit antimicrobial activity and ethyl acetate extract proved to exhibit the most effective antibacterial and antifungal properties.
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Affiliation(s)
- Basharat Ahmad Bhat
- Department of Bioresources, School of Biological Sciences, University of Kashmir, Srinagar, 190006, India.
| | - Wajahat Rashid Mir
- Department of Bioresources, School of Biological Sciences, University of Kashmir, Srinagar, 190006, India.
| | - Bashir Ahmad Sheikh
- Department of Bioresources, School of Biological Sciences, University of Kashmir, Srinagar, 190006, India.
| | - Muzafar Ahmad Rather
- Plant Biotechnology and Molecular Biology Lab, CSIR-Indian Institute of Integrative Medicine, Srinagar, 190005, India.
| | - Tanver Ul Hassan Dar
- Department of Biotechnology, School of Biosciences and Biotechnology, BGSB University, Rajouri, India.
| | - Manzoor Ahmad Mir
- Department of Bioresources, School of Biological Sciences, University of Kashmir, Srinagar, 190006, India.
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Phytochemical Composition and Bioactivities of Aqueous Extract of Rambutan (Nephelium lappaceum L. cv. Rong Rian) Peel. Antioxidants (Basel) 2022; 11:antiox11050956. [PMID: 35624820 PMCID: PMC9137458 DOI: 10.3390/antiox11050956] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 05/06/2022] [Accepted: 05/11/2022] [Indexed: 02/04/2023] Open
Abstract
Thailand is one of the leading exporting countries of rambutan and rambutan peels are considered as a biological waste. In this study, rambutan (Nephelium lappaceum L. cv. Rong Rian) peel extracts (RPE) obtained by water extraction were analyzed for their phytochemical composition, antibacterial and antioxidant activities, and cytotoxicity. The bioactive compounds in RPE identified by GC-MS were mome inositol (35.99 mg/g), catechol (29.37 mg/g), 5-hydroxymethylfurfural (5.69 mg/g), 2-pentenal, (E)-(5.22 mg/g), acetic acid (3.69 mg/g), 1,2,3-propanetriol (3.67 mg/g), 2-furan-carboxaldehyde (2.66 mg/g), and other compounds. FT-IR analysis confirmed the presence of alcohol and phenol in the extract. Antibacterial activities of RPE against food pathogenic and spoilage bacteria showed that RPE could inhibited Bacillus subtilis, B. cereus, Staphylococcus aureus, Vibrio cholerae, V. parahaemolyticus, Pseudomonas aeruginosa, and P. fluorescens, with MIC values ranging between 1024 and 8192 µg/mL. The extract also showed antioxidant properties, as determined by DPPH and ABTS assays. The cytotoxicity analysis after 72 h of treatment showed the IC50 values at 194.97 ± 4.87, 205.92 ± 2.55, and 94.11 ± 1.33 µg/mL for L929, Vero, and MCF-7 cell lines, respectively. Therefore, this study provided a basis of knowledge of rambutan peels as an excellent source of natural bioactive compounds for various applications.
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Mir WR, Bhat BA, Almilaibary A, Asdaq SMB, Mir MA. Evaluation of the In Vitro Antimicrobial Activities of Delphinium roylei: An Insight from Molecular Docking and MD-Simulation Studies. Med Chem 2022; 18:1109-1121. [PMID: 35507782 DOI: 10.2174/1573406418666220429093956] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Revised: 03/27/2022] [Accepted: 03/29/2022] [Indexed: 11/22/2022]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The burden of antimicrobial resistance demands a continued search for new antimicrobial drugs. The synthetic drugs which are used clinically have serious side effects. Natural products or compounds derived from natural sources show diversity in structure and play an essential role in drug discovery and development. OBJECTIVE Delphinium roylei is an important medicinal herb of Kashmir Himalaya, India. Traditionally this medicinal plant treats liver infections, skin problems, and chronic lower back pain. The current study evaluates the antimicrobial potential by various in -vitro and in -silico parameters. METHODS Three extracts and 168 bioactive compounds analysed through LC-MS data, with the vast majority of them having therapeutic applications of D. roylei, have been screened for the antimicrobial activity against bacteria (E. coli, M. luteus, K. pneumoniae, Streptococcus pneumonia, Haemophilus influenzae, Neisseria mucosa) and fungi (Candida albicans, Candida glabrata, Candida Paropsilosis) species through molecular docking using autodock Vina, MD simulation and broth microdilution method for minimum inhibitory concentration (MIC) evaluation. RESULTS The extracts, as well as the compounds analyzed through the LC-MS technique of Delphinium roylie showed significant antimicrobial activity. CONCLUSION Our study established that the leaf extracts of Delphinium roylei exhibit antimicrobial activity and thus confirm its importance in traditional medicine.
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Affiliation(s)
- Wajahat Rashid Mir
- Department of Bioresources, School of Biological Sciences, University of Kashmir, Srinagar-190006, India
| | - Basharat Ahmad Bhat
- Department of Bioresources, School of Biological Sciences, University of Kashmir, Srinagar-190006, India
| | - Abdullah Almilaibary
- Department of Family and Community Medicine, Albaha University, Albaha-65511, KSA
| | | | - Manzoor Ahmad Mir
- Department of Bioresources, School of Biological Sciences, University of Kashmir, Srinagar-190006, India
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Srivastava D, Yadav A, Naqvi S, Awasthi H, Fatima Z. Efficacy of Flavonoids in Combating Fluconazole Resistant Oral Candidiasis. Curr Pharm Des 2022; 28:1703-1713. [PMID: 35331090 DOI: 10.2174/1381612828666220324140257] [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: 10/06/2021] [Accepted: 01/21/2022] [Indexed: 11/22/2022]
Abstract
BACKGROUND Candida is an opportunistic fungus often present in the oral mucosa. In the compromised immune system, it may become pathogenic and cause oral candidiasis. This infection is more common with Candida albicans; though, non-albicans Candida spp also have significant relevance. Current treatment guidelines include polyenes, azoles and echinocandins, where fluconazole is the primary therapeutic option. However, both inherited and acquired resistance to fluconazole is exhaustively reported. The development of resistance has resulted in the worsening of the original and re-emergence of new fungal diseases. Thus, the development of an anti-candidiasis therapy with a satisfactory outcome is the urgent need of the hour. OBJECTIVE This review article aims to stimulate the research in establishing the synergistic efficacy of various flavonoids with fluconazole to combat the resistance and develop an effective pharmacotherapy for the treatment of oral candidiasis. Further, in this article, we discuss in detail the mechanisms of action of fluconazole, along with the molecular basis of development of resistance in Candida species. METHOD PubMed and other databases were used for literature search. RESULTS The designing of natural drugs from the plant- derived phytochemicals are the promising alternates in modern medicine. The challenge today is the development of alternative anti- oral candidiasis drugs with increased efficacy, bioavailability and better outcome which can combat azole resistance. Identifying the flavonoids with potential antifungal action at low concentrations seems to meet the challenges. CONCLUSION Phyto-active constituents, either alone or in combination with conventional antibiotics may be an effective approach to deal with global antimicrobial resistance. The efficacy of herbal therapy for decades suggests that bacteria, fungi, and viruses may have a reduced ability to adapt and resistance to these natural antimicrobial regimes.
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Affiliation(s)
- Dipti Srivastava
- Amity Institute of Pharmacy, Lucknow, Amity University Uttar Pradesh, Sector 125,Noida,201313,India
| | - Aarti Yadav
- Amity Institute of Pharmacy, Lucknow, Amity University Uttar Pradesh, Sector 125,Noida,201313,India
| | - Salma Naqvi
- Department of Biomedical Sciences, College of Medicine, Gulf Medical University, Ajman, UAE
| | - Himani Awasthi
- Amity Institute of Pharmacy, Lucknow, Amity University Uttar Pradesh, Sector 125, Noida, 201313, India
| | - Zeeshan Fatima
- Amity Institute of Pharmacy, Lucknow, Amity University Uttar Pradesh, Sector 125, Noida,201313, India
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SIVAMARUTHI BS, PRASANTH MI, KESIKA P, Tencomnao T, CHAIYASUT C. Functional properties of Streblus asper Lour.: a review. FOOD SCIENCE AND TECHNOLOGY 2022. [DOI: 10.1590/fst.113421] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
| | | | | | - Tewin Tencomnao
- Chulalongkorn University, Thailand; Chulalongkorn University, Thailand
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15
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Khwaza V, Oyedeji OO, Aderibigbe BA, Morifi E, Fonkui YT, Ndinteh DT, Nell M, Steenkamp V. Design of Oleanolic Acid-based Hybrid Compounds as Potential Pharmaceutical Scaffolds. LETT DRUG DES DISCOV 2022. [DOI: 10.2174/1570180818666210604112451] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
Infectious diseases, as well as cancer, are the leading causes of death
worldwide. Drug resistance usually results in their treatment requiring a combination of two or more
drugs.
Objective:
Oleanolic-based hybrid compounds were prepared via esterification and characterized
using FTIR, NMR and LC-MS. In vitro antibacterial and in vitro cytotoxicity studies were performed.
Method:
Oleanolic acid was hybridized with selected known pharmaceutical scaffolds via the carboxylic
acid functionality in order to develop therapeutics with increased biological activity. Antibacterial
activity was determined using the micro-dilution assay against selected Gram-positive and
Gram-negative bacteria and cytotoxicity using the sulforhodamine B assay.
Results:
Compound 8 displayed potent antibacterial effect against five strains of bacteria, such as
Bacillus subtilis, Staphylococcus aureus, Proteus vulgaris, Klebsiella oxytoca, and Escherichia coli,
with MIC values of 1.25, 0.078, 0.078, 1.25, 1.25 mg/mL when compared to the control, oleanolic
acid (MIC = 2.5 mg/mL). Furthermore, in vitro cytotoxicity, as determined using the SRB assay,
against selected cancer cells revealed that compound 7 was the most cytotoxic on MDA, DU145, and
MCF-7 cell lines with IC50 values of 69.87 ± 1.04, 73.2 ± 1.08, and 85.27 ± 1.02 μg/mL, respectively,
compared to oleanolic acid with an IC50 > 200 μg/mL.
Conclusion:
Hybridization of oleanolic acid was successful, and further development of these potential
antibacterial compounds with reduced cytotoxicity is therefore warranted.
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Affiliation(s)
- Vuyolwethu Khwaza
- Department of Chemistry, Faculty of Science and Agriculture, University of Fort Hare, Alice Campus, Alice, Eastern
Cape, South Africa
| | - Opeoluwa Oyehan Oyedeji
- Department of Chemistry, Faculty of Science and Agriculture, University of Fort Hare, Alice Campus, Alice, Eastern
Cape, South Africa
| | - Blessing Atim Aderibigbe
- Department of Chemistry, Faculty of Science and Agriculture, University of Fort Hare, Alice Campus, Alice, Eastern
Cape, South Africa
| | - Eric Morifi
- School of Chemistry, Mass Spectrometry division, University of the Witwatersrand, Johannesburg
Private Bag X3, WITS, 2050, South Africa
| | - Youmbi Thierry Fonkui
- Department of Biotechnology and Food Technology, Faculty of Science,
University of Johannesburg, Doornfontein Campus, Johannesburg, South Africa
| | - Derek Tantoh Ndinteh
- Department of Applied Chemistry,
Faculty of Science, University of Johannesburg, Doornfontein Campus, Johannesburg, South Africa
| | - Margo Nell
- Department of
Pharmacology, Faculty of Health Sciences, University of Pretoria, South Africa
| | - Vanessa Steenkamp
- Department of
Pharmacology, Faculty of Health Sciences, University of Pretoria, South Africa
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Fatima H, Shahid M, Jamil A, Naveed M. Therapeutic Potential of Selected Medicinal Plants Against Carrageenan Induced Inflammation in Rats. Dose Response 2021; 19:15593258211058028. [PMID: 34867126 PMCID: PMC8641123 DOI: 10.1177/15593258211058028] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Accepted: 10/19/2021] [Indexed: 11/21/2022] Open
Abstract
The current study was aimed to analyze the therapeutic effect of selected medicinal plants, that is, Curcuma longa, Zingiber officinale, Trigonella graceum-foenum, Nigella sativa, and Syzygium aromaticum against carrageenan-induced oxidative stress and inflammation in rats. Phytochemical analysis revealed the presence of diverse range of bioactives. IC50 values for antioxidant assays including DPPH (2,2-diphenyl-1-picrylhydrazyl), metal chelating, ABTS scavenging (2, 2′-Azino-Bis-3-Ethylbenzothiazoline-6-Sulfonic Acid), β-carotene bleaching, and H2O2 (hydrogen peroxide) scavenging ranged from 37-294, 71-243.4, 69.66-191.8, 98.92-228.5, and 82-234.9 μg/mL, respectively. All tested plants extract were found active against tested pathogenic microorganisms with lowest minimum inhibitory concentrations. Oral administration of tested plants extracts in different doses (250, 500, and 1000 mg/kg b. w) did not exhibit any toxicological effects on hemato-biochemical profile of treated rats in comparison to control group rats. Further, plants extract exhibited considerable anti-inflammatory activity in rats paw inflammation and decreased cellular infiltration to inflammatory site in dose dependent manner. Pretreatment of animals with tested plants extract (100, 200, and 400 mg/kg b. w.) caused significant alteration in total antioxidants, oxidants, and enzymes activities in paw tissue homogenate and the effect was more pronounced at higher concentration (400 mg/kg b. w.). Results showed that tested plants extract are rich source of diverse classes of phenolics and have therapeutic potential against oxidative stress and inflammation.
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Affiliation(s)
- Hina Fatima
- Department of Biochemistry, University of Agriculture, Faisalabad, Pakistan
| | - Muhammad Shahid
- Department of Biochemistry, University of Agriculture, Faisalabad, Pakistan
| | - Amer Jamil
- Department of Biochemistry, University of Agriculture, Faisalabad, Pakistan
| | - Muhammad Naveed
- Institute of Soil and Environmental Sciences, University of Agriculture, Faisalabad, Pakistan
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Akinduti P, Obafemi YD, Isibor PO, Ishola R, Ahuekwe FE, Ayodele OA, Oduleye OS, Oziegbe O, Onagbesan OM. Antibacterial kinetics and phylogenetic analysis of Aloe vera plants. Open Access Maced J Med Sci 2021. [DOI: 10.3889/oamjms.2021.6526] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Uncontrolled use of antibiotics has resulted in the emergence of resistant bacteria. It has necessitated the evaluation of antibacterial activities and phylo-diversity of Aloe vera (also called Aloe barbadensis) plants as antimicrobial agent in Nigeria. Biotyped enteric bacilli of 251 strains obtained from fecal samples of patients with various gastro-intestinal complications are profiled for antibiogram. Resistant biotypes were assayed for susceptibility to Aloe vera latex and further evaluated for time-kill kinetics and phylo-diversity. More than 30% of enteric bacilli, including Citrobacter freundii, Escherichia coli and Proteus mirabilis were resistant to cotrimoxazole, ciprofloxacin, and tetracycline respectively at MIC >16 µg/ml (p=0.004). Aloe vera latex significantly inhibited 39.5% resistant enteric biotypes with a significant average reduction of the viable count at 1xMIC and 2xMIC to less than 3.0 Log10CFU/mL after 24 hours. Flavonoids, alkaloids, terpenoids and anthraquinine in anti-enteric sap significantly correlated and regressed with antibacterial activity (p<0.05), while two of the antimicrobial Aloe vera plants showed phylogenetic relatedness with other homologous. Anti-bacteria efficacy of some Nigerian Aloe vera latex could provide alternative therapy, while its phylo-diversity and genomic profiling would offer a promising avenue for identification and development of antimicrobial agents as drug candidates for natural antibiotics.
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Tripathi A, Singh S, Mukerjee A. Antiulcer activity of ethanolic leaf extract of Capparis zeylanica against chemically induced ulcers. FUTURE JOURNAL OF PHARMACEUTICAL SCIENCES 2021. [DOI: 10.1186/s43094-021-00357-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Peptic ulcer is the term which refers to acid peptic injury of the digestive tract, and it results in mucosal break reaching the submucosa. Leaves of Capparis zeylanica are used as counterirritant, rubefacient, as a cataplasm in piles, boils and swellings. The objective of the present study was to evaluate the antiulcer activity of C. zeylanica ethanolic extract against chemically induced ulcers. The leaves were extracted with ethanol (50%) as solvent using hot perforation method. The extract was evaluated against acute and chronic ulcer models. Further, extract was evaluated for gastric autopsy of animals infected with Helicobacter pylori bacteria. The genes of rats were evaluated by gel electrophoresis method. Morphology of stomach was also studied after treatment with plant extract.
Results
Results exhibited that the area of ulcer was significantly reduced in both acute [naproxen-induced ulcer model (3.62 mm2), histamine-induced ulcer model (3.2 mm2) and ethanol-induced ulcer model (106.4 mm2)] and chronic [chronic naproxen-induced ulcer model (2.14 mm2), chronic histamine-induced ulcer model (0.16 mm2)]. The animals of naproxen-induced ulcer infected with H. pylori showed 91.48% reduction of ulcer area on 9th week after treatment with C. zeylanica extract (360 mg/kg). The rapid urease test and DNA observation revealed that no infection was present from 4th week after treatment with C. zeylanica extract (480 mg/kg). Morphological studies showed less conspicuous petechial marks and hemorrhages in stomach tissues after treatment with test drugs. Histopathological study revealed that C. zeylanica extract reduced stomach damages and eradicated H. pylori infections.
Conclusion
It can be concluded from the study that C. zeylanica possess antiulcer and anti-helicobacter activities.
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Narayanan M, Gopi A, Natarajan D, Kandasamy S, Saravanan M, El Askary A, Elfasakhany A, Pugazhendhi A. Hepato and nephroprotective activity of methanol extract of Hygrophila spinosa and its antibacterial potential against multidrug resistant Pandoraea sputorum. ENVIRONMENTAL RESEARCH 2021; 201:111594. [PMID: 34186080 DOI: 10.1016/j.envres.2021.111594] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Revised: 06/11/2021] [Accepted: 06/19/2021] [Indexed: 06/13/2023]
Abstract
This research was aimed to evaluate the phytochemical profile, bactericidal activity of Hygrophila spinosa against multidrug resistant Pandoraea sputorum and assess their antioxidant competence against various radicals and studied their hepatoprotective and nephroprotective activity on HepG2 and HEK 293 cell line. The results showed that the methanol extract has various phytochemical components with reasonable quantity. Fortunately, the multidrug-resistant P. sputorum was sensitive (22.8 ± 0.2 mm of the zone of inhibition) at 15 mg mL-1 concentration of methanol extract. The higher concentration of phenolic and other phytochemical components, showed significant antioxidant activity against ferric, DPPH, hydroxyl, and ABTS radicals, with IC50 values of 71.09, 64.333, 91.157, and 104.931 g mL-1, respectively. Surprisingly, the methanol extract possesses hepato and nephroprotective activity against CCl4 and cisplatin-induced cytotoxicity on HepG2 and HEK 293 cell lines, respectively. It maintains the cell viability as up to 90.48% and 90.35% of HepG2 and EK 293 cell line at the concentration of 20 μg mL-1. The FTIR analysis states that the methanol extract possesses a significant functional group responsible for these multi-potential activities. These results suggest that, the methanol extract of H. spinosa might contain the most significant bioactive components with outstanding medicinal properties.
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Affiliation(s)
- Mathiyazhagan Narayanan
- PG and Research Centre in Biotechnology, MGR College, Adhiyamaan Educational Research Institute, Hosur, Tamil Nadu, India
| | - A Gopi
- PG and Research Centre in Biotechnology, MGR College, Adhiyamaan Educational Research Institute, Hosur, Tamil Nadu, India
| | - Devarajan Natarajan
- Natural Drug Research Laboratory, Department of Biotechnology, Periyar University, Salem, Tamil Nadu, India
| | | | - Mythili Saravanan
- PG and Research Department of Biotechnology, Hindusthan College of Arts and Science, Coimbatore, 641 028, Tamil Nadu, India
| | - Ahmad El Askary
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, Taif University, P.O.Box 11099, Taif, 21944, Saudi Arabia
| | - Ashraf Elfasakhany
- Mechanical Engineering Department, College of Engineering, Taif University, P.O. Box 11099, Taif, 21944, Saudi Arabia
| | - Arivalagan Pugazhendhi
- School of Renewable Energy, Maejo University, Chiang Mai, 50290, Thailand; College of Medical and Health Science, Asia University, Taichung, Taiwan.
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20
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Traditional Medicinal Plants as a Source of Antituberculosis Drugs: A System Review. BIOMED RESEARCH INTERNATIONAL 2021; 2021:9910365. [PMID: 34541000 PMCID: PMC8448615 DOI: 10.1155/2021/9910365] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Accepted: 08/09/2021] [Indexed: 12/02/2022]
Abstract
Medicinal plants are the chief components in the different oriental formulations in different traditional medical systems worldwide. As a thriving source of medicine, the medicinal plants with antituberculosis (TB) properties inspire the pharmacists to develop new drugs based on their active components or semimetabolites. In the present review, the anti-TB medicinal plants were screened from the scientific literatures, based on the botanical classification and the anti-TB activity. The obtained anti-TB medicinal plants were categorized into three different categories, viz., 159 plants critically examined with a total 335 isolated compounds, 131 plants with their crude extracts showing anti-TB activity, and 27 plants in literature with the prescribed formula by the traditional healers. Our systemic analysis on the medicinal plants can assist the discovery of novel and more efficacious anti-TB drugs.
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Kausar F, Farooqi MA, Farooqi HMU, Salih ARC, Khalil AAK, Kang CW, Mahmoud MH, Batiha GES, Choi KH, Mumtaz AS. Phytochemical Investigation, Antimicrobial, Antioxidant and Anticancer Activities of Acer cappadocicum Gled. Life (Basel) 2021; 11:656. [PMID: 34357028 PMCID: PMC8306863 DOI: 10.3390/life11070656] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Revised: 06/29/2021] [Accepted: 07/02/2021] [Indexed: 12/29/2022] Open
Abstract
The appearance of novel microbial resistance, diverse cancer ailment and several other morbidities such as appetite loss, hair loss, anemia, cell damage, etc., are among most critical situation that keeps the phytochemical quest on. Thus, this study characterized the antimicrobial, antioxidant, and anticancer potentials of a rarely accessed Acer cappadocicum gled (AC) population thriving in a remote Palas Valley in northern Pakistan. Leaf extracts of the plant were prepared in organic solvents with different polarities through maceration. Extracts were subjected to antimicrobial, antioxidant, and anticancer activities using agar well, DPPH and cell viability assays. A. cappadocicum methanolic extract (ACM) significantly inhibited bacterial growth, followed by n-butanolic extract (ACB) with the second-highest bacterial inhibition. Similar activity was observed against mycelial growth inhibition in plant-fungal pathogen by ACM and ACB. However, human pathogenic fungi did not affect much by extracts. In antioxidant assessment, the chloroform extract (ACC) showed strong scavenging activity and in cytotoxic evaluation, extracts restricted growth proliferation in cancer cells. The inhibitory evidence of extracts, potent scavenging ability, and low cell viability of human-derived cell lines supports the antimicrobial, antioxidant and anticancerous potential of A. cappadocicum. It advances our quest for natural product research.
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Affiliation(s)
- Farzana Kausar
- Department of Plant Sciences, Quaid-i-Azam University, Islamabad 45320, Pakistan;
| | - Muhammad-Awais Farooqi
- Department of Mechatronics Engineering, Jeju National University, Jeju-si 63243, Korea; (M.-A.F.); (H.-M.-U.F.); (A.-R.-C.S.); (C.-w.K.)
| | - Hafiz-Muhammad-Umer Farooqi
- Department of Mechatronics Engineering, Jeju National University, Jeju-si 63243, Korea; (M.-A.F.); (H.-M.-U.F.); (A.-R.-C.S.); (C.-w.K.)
- National Control Laboratory of Biologicals, Drug Regulatory Authority of Pakistan, Islamabad 44090, Pakistan
| | - Abdul-Rahim-Chethikkattuveli Salih
- Department of Mechatronics Engineering, Jeju National University, Jeju-si 63243, Korea; (M.-A.F.); (H.-M.-U.F.); (A.-R.-C.S.); (C.-w.K.)
| | - Atif-Ali-Khan Khalil
- Department of Biological Sciences, National University of Medical Sciences, Rawalpindi 46000, Pakistan;
| | - Chul-woong Kang
- Department of Mechatronics Engineering, Jeju National University, Jeju-si 63243, Korea; (M.-A.F.); (H.-M.-U.F.); (A.-R.-C.S.); (C.-w.K.)
| | - Mohamed H. Mahmoud
- Department of Biochemistry, College of Science, King Saud University, Riyadh 11451, Saudi Arabia;
| | - Gaber-El-Saber Batiha
- Department of Pharmacology and Therapeutics, Faculty of Veterinary Medicine, Damanhour University, Damanhour 22511, Egypt;
| | - Kyung-hyun Choi
- Department of Mechatronics Engineering, Jeju National University, Jeju-si 63243, Korea; (M.-A.F.); (H.-M.-U.F.); (A.-R.-C.S.); (C.-w.K.)
| | - Abdul-Samad Mumtaz
- Department of Plant Sciences, Quaid-i-Azam University, Islamabad 45320, Pakistan;
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23
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Synergistic antifungal activity of mixtures of clove, cumin and caraway essential oils and their major active components. J Herb Med 2020. [DOI: 10.1016/j.hermed.2020.100399] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Vidhya E, Vijayakumar S, Prathipkumar S, Praseetha P. Green way biosynthesis: Characterization, antimicrobial and anticancer activity of ZnO nanoparticles. GENE REPORTS 2020. [DOI: 10.1016/j.genrep.2020.100688] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Mulat M, Khan F, Muluneh G, Pandita A. Phytochemical Profile and Antimicrobial Effects of Different Medicinal Plant: Current Knowledge and Future Perspectives. CURRENT TRADITIONAL MEDICINE 2020. [DOI: 10.2174/2215083805666190730151118] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
The application of medicinal plants for combating various human ailments, as a
food fortificant and additive have been adapted from ancient routine custom. Currently,
developing countries use plants as a major source of primary health care. Besides, the emerging
drug resistant pathogenic microbes encourage the utilization of medicinal plants as
preeminent alternative sources of new bioactive substances. Extensive research findings
have been reported in the last three decades. But methods to investigate the phytoconstituent
and their biological effects are limited. This review contains brief explanations about the selection
of medicinal plants, procedure for obtaining the crude as well as essential oil extracts,
phytochemical screening, and in-vitro evaluation of antimicrobial activity. Furthermore, the
antimicrobial activity of medicinal plant extracts reported from their respective solvent
fractionated and non-fractionated in-vitro analysis has also been described in the present paper.
The bioactive substances from medicinal plant along with chemical structure and biological
effects are highlighted in the content.
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Affiliation(s)
- Mulugeta Mulat
- Department of Biotechnology, School of Engineering and Technology, Sharda University, Greater Noida 201306, U.P., India
| | - Fazlurrahman Khan
- Department of Biotechnology, School of Engineering and Technology, Sharda University, Greater Noida 201306, U.P., India
| | - Gizachew Muluneh
- Division of Microbiology, College of Natural Science, Wollo University, Dessie, Ethiopia
| | - Archana Pandita
- Department of Biotechnology, School of Engineering and Technology, Sharda University, Greater Noida 201306, U.P., India
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Taghizadeh SF, Rezaee R, Mehmandoust M, Badibostan H, Karimi G. Assessment of in vitro bioactivities of Pis v 1 (2S albumin) and Pis v 2.0101 (11S globulin) proteins derived from pistachio (Pistacia vera L.). JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2019. [PMCID: PMC7149036 DOI: 10.1007/s11694-019-00355-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Seyedeh Faezeh Taghizadeh
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, P. O. Box, 1365-91775, Islamic Republic of Iran
| | - Ramin Rezaee
- Clinical Research Unit, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
- Neurogenic Inflammation Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Masoumeh Mehmandoust
- Department of Horticultural Science, Faculty of Agriculture, Islamic Azad University of Shirvan, Shirvan, Iran
| | - Hasan Badibostan
- Department of Pharmacodynamics and Toxicology, Faculty of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Gholamreza Karimi
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, P. O. Box, 1365-91775, Islamic Republic of Iran
- Department of Pharmacodynamics and Toxicology, Faculty of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
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Mickymaray S. Efficacy and Mechanism of Traditional Medicinal Plants and Bioactive Compounds against Clinically Important Pathogens. Antibiotics (Basel) 2019; 8:antibiotics8040257. [PMID: 31835403 PMCID: PMC6963422 DOI: 10.3390/antibiotics8040257] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2019] [Revised: 11/27/2019] [Accepted: 11/28/2019] [Indexed: 01/09/2023] Open
Abstract
Traditional medicinal plants have been cultivated to treat various human illnesses and avert numerous infectious diseases. They display an extensive range of beneficial pharmacological and health effects for humans. These plants generally synthesize a diverse range of bioactive compounds which have been established to be potent antimicrobial agents against a wide range of pathogenic organisms. Various research studies have demonstrated the antimicrobial activity of traditional plants scientifically or experimentally measured with reports on pathogenic microorganisms resistant to antimicrobials. The antimicrobial activity of medicinal plants or their bioactive compounds arising from several functional activities may be capable of inhibiting virulence factors as well as targeting microbial cells. Some bioactive compounds derived from traditional plants manifest the ability to reverse antibiotic resistance and improve synergetic action with current antibiotic agents. Therefore, the advancement of bioactive-based pharmacological agents can be an auspicious method for treating antibiotic-resistant infections. This review considers the functional and molecular roles of medicinal plants and their bioactive compounds, focusing typically on their antimicrobial activities against clinically important pathogens.
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Affiliation(s)
- Suresh Mickymaray
- Department of Biology, College of Science, Al-Zulfi-, Majmaah University, Majmaah 11952, Saudi Arabia
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28
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Arulmozhi P, Vijayakumar S, Praseetha P, Jayanthi S. Extraction methods and computational approaches for evaluation of antimicrobial compounds from Capparis zeylanica L. Anal Biochem 2019; 572:33-44. [DOI: 10.1016/j.ab.2019.02.006] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2018] [Revised: 02/10/2019] [Accepted: 02/10/2019] [Indexed: 12/17/2022]
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