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Rizk S, Abdel Moneim AE, Abdel-Gaber RA, Alquraishi MI, Santourlidis S, Dkhil MA. Nephroprotective Efficacy of Echinops spinosus against a Glycerol-Induced Acute Kidney Injury Model. ACS OMEGA 2023; 8:41865-41875. [PMID: 37969968 PMCID: PMC10633848 DOI: 10.1021/acsomega.3c06792] [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: 09/07/2023] [Revised: 09/29/2023] [Accepted: 10/09/2023] [Indexed: 11/17/2023]
Abstract
Nephroprotection or renal rescue is to revive and restore kidney function after damage, with no need for further dialysis. During acute kidney injury (AKI), sudden and recent reductions in kidney functions occur. Causes are multiple, and prompt intervention can be critical to diminish or prevent morbidity. Echinops spinosus (ES) is a curative plant with proven pharmacological and biological effects including anti-inflammatory, antioxidant, and antibacterial competencies. The principal goal of this research is to scrutinize the nephroprotective features of E. spinosa extract (ESE) against glycerol-induced AKI. Male Wistar albino rats were equally divided into five separated groups: negative control rats (vehicle-injected), ESE control rats (ESE-treated rats), positive control rats, glycerol-induced AKI-model rats (single IM injection of 50% glycerol), and 2 groups of diseased rats but pretreated with different concentrations of ESE for 7 days (ESE150 + AKI rats and ESE250 + AKI rats). Kidney tissues were collected and used for histopathology analysis. The relative kidney weight percentage was assessed. ESE effects were investigated via scanning several biomarkers, such as serum urea and creatinine, as kidney function biomarkers. Lactate dehydrogenase (LDH) and creatine kinase (CK) activities were examined as rhabdomyolysis (RM) indicators. Kidney injury molecule-1 (Kim-1) and neutrophil gelatinase-associated lipocalin (NGAL) were also examined to investigate kidney injury. Enzymatic and nonenzymatic oxidative stress markers were analyzed, namely, superoxide dismutase (SOD), catalase (CAT), glutathione reductase (GR), glutathione peroxidase (GPx), malondialdehyde (MDA), nitric oxide (NO), and reduced glutathione GSH. Proinflammatory cytokine [tumor necrosis factor-α (TNF-α) and interleukin-1 β (IL-1β)] and the renal proapoptotic protein (Bax) and antiapoptotic protein (Bcl-2) levels were evaluated. Statistical analysis for the resulting data revealed that ESE pretreatment turned AKI-induced biological antioxidant levels to an extent comparable to normal results. Furthermore, ESE decreased kidney function markers and RM-related biomarkers (LDH, CK, Kim-1, and NGAL) compared to those in untreated AKI-model rats. ESE treatment dropped the apoptotic renal Bax levels, enhanced antiapoptotic Bcl-2 manufacture, and disallowed the release of IL-1β and TNF-α. This study revealed the protective effect of ESE as therapeutic medicine against AKI-encouraged oxidative stress, inflammation, and apoptosis. It can be effectively used as adjuvant therapy, helping in renal rescue, and for kidney healing in cases with risk factors of AKI.
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Affiliation(s)
- Sara Rizk
- Department
of Biochemistry and Molecular Biology, Faculty of Pharmacy, Helwan University, Cairo 4034572, Egypt
| | - Ahmed Esmat Abdel Moneim
- Department
of Zoology and Entomology, Faculty of Science, Helwan University, Cairo 4034572, Egypt
| | | | - Mohammed I. Alquraishi
- Department
of Community Health Sciences, College of Applied Medical Sciences, King Saud University, Riyadh 11451, Saudi Arabia
| | - Simeon Santourlidis
- Epigenetics
Core Laboratory, Institute of Transplantation Diagnostics and Cell
Therapeutics, Heinrich-Heine-University, Duesseldorf 40225, Germany
| | - Mohamed A. Dkhil
- Department
of Zoology and Entomology, Faculty of Science, Helwan University, Cairo 4034572, Egypt
- Applied Science
Research Center, Applied Science Private
University, Amman 11937, Jordan
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Yiblet Y, Adamu E. Nutritional Composition and Phytochemical Evaluation of Some Selected Wild Edible Plants in Tach Gaint District, Northwestern Ethiopia. ScientificWorldJournal 2023; 2023:6670648. [PMID: 37876588 PMCID: PMC10593547 DOI: 10.1155/2023/6670648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2023] [Revised: 09/04/2023] [Accepted: 10/05/2023] [Indexed: 10/26/2023] Open
Abstract
The objective of the study was to evaluate the nutritional, mineral, and phytochemical analyses of some selected wild edible plants from Tach Gaint District, Northwest Ethiopia. Proximate composition parameters (moisture, ash, crude fibre, crude fat, crude protein, carbohydrate, and energy) were evaluated using the methods of the Association of Official Analytical Chemists, and elemental analysis was performed using the atomic absorption spectroscopy technique. Results from the nutritional analysis show that Erucastrum abyssinicum leaves had the highest crude protein content (17.47 ± 0.03 g/100 g), followed by Amaranthus graecizans (14.97 ± 0.03 g/100 g). The maximum moisture content (40.8 ± 0.00 g/100 g) and ash content (24.70 ± 0.15 g/100 g) were reported in the leaves of Amaranthus graecizans. The young shoots of Rumex abyssinicus had the highest crude fat content (14.07 ± 0.03 g/100 g) and the highest fibre content (34.70 ± 0.25 g/100 g), while the fruits of Opuntia ficus-indica had the highest amount of utilisable carbohydrate (44.4 ± 0.00 g/100 g) and the estimated energy value (326.4 ± 0.00 Kcal/100 g). Calcium was detected in considerable proportions (754.9 ± 0.23 mg/100 g) followed by iron (31.63 ± 0.03 mg/100 g) in Urtica simensis leaves and zinc content (3.09 ± 0.02 mg/100 g) in young shoots of Rumex abyssinicus. Qualitative phytochemical screening, alkaloids, phenols, flavonoids, triterpenes, saponins, and tannins were found in the methanolic extract of the plants. The results of this study suggest that the consumption of such nutrient-rich wild edible plants could help add a remarkable amount of nutrient and mineral in the human diet.
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Affiliation(s)
- Yalew Yiblet
- Department of Biology, College of Natural and Computational Sciences, Mekdela Amba University, P.O. Box 32, Tulu Awlia, Ethiopia
| | - Endale Adamu
- Department of Biology, College of Natural and Computational Sciences, Debre Tabor University, P.O. Box 272, Debre Tabor, Ethiopia
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Sharmin S, Islam MB, Saha BK, Ahmed F, Maitra B, Uddin Rasel MZ, Quaisaar N, Rabbi MA. Evaluation of antibacterial activity, in-vitro cytotoxicity and catalytic activity of biologically synthesized silver nanoparticles using leaf extracts of Leea macrophylla. Heliyon 2023; 9:e20810. [PMID: 37860550 PMCID: PMC10582493 DOI: 10.1016/j.heliyon.2023.e20810] [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: 06/22/2023] [Revised: 10/04/2023] [Accepted: 10/06/2023] [Indexed: 10/21/2023] Open
Abstract
Nanotechnology has become a cutting-edge field of research that has emerged as an interdisciplinary research area and contributes to almost every field of science. With the increasing demand for sustainable greener products, attention has recently been focused on green nanotechnology. This study manifested the aptitude of Leea macrophylla (LM) leaf extract, fortified with phytochemicals, to biosynthesize silver nanoparticles (AgNPs) for the first time. As soon as the AgNPs were biosynthesized, they immediately changed color, and the distinctive surface plasmon resonance (SPR) occurred at 420 nm in the Ultraviolet-Visible spectrum, proving that the biosynthesis had been successful. Fourier Transform Infrared Spectroscopy (FTIR) was used to examine the phytochemicals present in the LM leaf extract, those are accountable for the formation and stabilization of AgNPs. The Transmission Electron Microscope (TEM) revealed the formation of quasi spherical silver nanoparticles with an average diameter of 22.77 nm. Synthesized nanoparticles were further characterized by X-ray diffraction (XRD), Field Emission Scanning Electron microscope (FESEM), Energy Dispersive X-ray (EDX), Dynamic Light Scattering (DLS) and Thermogravimetric analysis (TGA). The production of AgNPs with high metal content from LM leaf extract exhibited encouraging results. The LM leaf extract mediated silver nanoparticles evinced significant antibacterial and catalytic activities. The cytotoxicity effects of biosynthesized AgNPs were tested on brine shrimps.
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Affiliation(s)
- Shamsad Sharmin
- BCSIR Laboratories Rajshahi, Bangladesh Council of Scientific and Industrial Research (BCSIR), Rajshahi, 6205, Bangladesh
| | - Md Badrul Islam
- BCSIR Laboratories Rajshahi, Bangladesh Council of Scientific and Industrial Research (BCSIR), Rajshahi, 6205, Bangladesh
| | - Barun Kanti Saha
- BCSIR Laboratories Rajshahi, Bangladesh Council of Scientific and Industrial Research (BCSIR), Rajshahi, 6205, Bangladesh
| | - Firoz Ahmed
- BCSIR Laboratories Rajshahi, Bangladesh Council of Scientific and Industrial Research (BCSIR), Rajshahi, 6205, Bangladesh
| | - Bijoy Maitra
- BCSIR Laboratories Rajshahi, Bangladesh Council of Scientific and Industrial Research (BCSIR), Rajshahi, 6205, Bangladesh
| | - M. Zia Uddin Rasel
- BCSIR Laboratories Rajshahi, Bangladesh Council of Scientific and Industrial Research (BCSIR), Rajshahi, 6205, Bangladesh
| | - Nazeeb Quaisaar
- Department of Civil Engineering, Rajshahi University of Engineering & Technology (RUET), Rajshahi, Bangladesh
| | - M. Ahasanur Rabbi
- BCSIR Laboratories Rajshahi, Bangladesh Council of Scientific and Industrial Research (BCSIR), Rajshahi, 6205, Bangladesh
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Quintal Martínez JP, Segura Campos MR. Cnidoscolus Aconitifolius (Mill.) I.M. Johnst.: A Food Proposal Against Thromboembolic Diseases. FOOD REVIEWS INTERNATIONAL 2021. [DOI: 10.1080/87559129.2021.1934002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Hossain F, Mostofa MG, Alam AHMK. Traditional uses and pharmacological activities of the genus leea and its phytochemicals: A review. Heliyon 2021; 7:e06222. [PMID: 33659746 PMCID: PMC7892933 DOI: 10.1016/j.heliyon.2021.e06222] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2020] [Revised: 11/25/2020] [Accepted: 02/04/2021] [Indexed: 01/06/2023] Open
Abstract
Objectives Plants have been used as traditional medicine (TM) since ancient times and TM remains an effective treatment option in the primary health care system in developing countries, including Bangladesh. There are several reasons to use plants as TM, which are cheaply and easily available and have a cultural heritage of their uses across generations. Leea, a genus of the Vitaceae family, possesses a large number of medicinal plants. In this review, the literature data on the traditional uses and pharmacological activities of Leea species and their phytochemicals are compiled. All the information was collected from the scientific databases. Results Leea species are endemic that have opened a promising research field to identify new leads against different diseases. Leea contains approximately 70 species, which are widely distributed throughout the Northern and Eastern Australia, South and Southeast Asia and parts of Africa. The Leea plants are used traditionally in different ailments such as fever, diarrhea, dysentery, joint pain, rheumatism, diabetes, bone fracture, body ache, wound, sexual disorders, and so on. The majority of the Leea species are the medicinal plants, which have anticancer, cytotoxic, antimicrobial, antidiabetic, hepatoprotective, cardiovascular, and CNS activity. Moreover, phytochemicals such as flavonoids, glycosides, phenols, terpenoids, steroids, volatile oils, alkaloids, proteins, quinine derivatives, tannins, saponins, and many other organic compounds have been reported in the Leea species (Leea indica, Leea macrophylla, Leea asiatica, Leea aequata, Leea rubra and Leea guineensis). The presence of phytochemicals and the in vitro and in vivo biological activities reported of these plants support their use as TM. Though original research articles related to the Leea genus are available, supportive reviews on phytochemicals and pharmacological activities remain scarce. Conclusion Leea species are used as TM in different ailments and have a real interest in their diverse pharmacological properties. Also, Leea species contain a remarkable number of bioactive compounds. This review has provided a comprehensive report on the plants of Leea genus to identify its therapeutic potential and future prospects for betterment research. However, chemical and biological investigations of several species of Leea genus remain unexplored. Therefore, further studies on these species are necessary, especially regarding pharmacological properties, isolation of the compounds and mechanism of action for the development of new drugs.
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Antony R, Raveendran J, Biju PG. Anti-inflammatory Activity of Mollugo cerviana Methanolic Extract in LPS-induced Acute Inflammatory RAW 264.7 Macrophages. Comb Chem High Throughput Screen 2021; 25:1661-1671. [PMID: 33653239 DOI: 10.2174/1386207324666210302101204] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Revised: 12/23/2020] [Accepted: 01/19/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND The management of acute inflammation, which arises from complex biological responses to harmful stimuli, is an important determinant in recovery of the system from an otherwise detrimental outcome such as septicemia. However, the side effects and limitations of current therapeutics necessitate the development of newer and safer alternatives. Mollugo cerviana is a common medicinal herb of the Indian subcontinent and has been traditionally used for its fever mitigating, anti-microbial and hepatoprotective action. We have already reported the rich presence of radical scavenging phytochemicals in the plant extracts and their strong antioxidant properties. OBJECTIVE In the present study, we have evaluated the anti-inflammatory effects of methanolic extract (ME) of the areal parts of M. cerviana in a lipopolysaccharide (LPS)-induced acute inflammatory cell culture model. METHOD RAW 264.7 mouse macrophages cell were stimulated by the bacterial endotoxin LPS at a concentration of 1 µg/mL. Cytotoxicity and anti-inflammatory potential of ME were carried out. RESULTS M. cerviana extract concentration up to 150 µg/ml was found to be non-toxic to cells (MTT and NRU assay). LPS induces acute inflammation by binding to TLR-4 receptors, initiating downstream signalling cascade that result in pro-inflammatory cytokine secretion. Extract treatment at 100 µg/ml suppressed LPS-induced gene expression (qPCR) and secretion (ELISA) of pro-inflammatory cytokines IL-1β, IL-6 and TNF-α, and the chemokine CCL2, indicating a dampening of the acute inflammatory cascade. LPS-induced elevation of ROS level (DCFDA method) was significant reduced by extract treatment. Nitric oxide production, as indicated by nitrite level, was significantly reduced post extract treatment. CONCLUSION From this study, it is demonstrated that M. cerviana methanolic extract has potent anti-inflammatory effect in the in vitro acute inflammation model of LPS-stimulated RAW 264.7 cells. There is not reported study so far on the anti-inflammatory properties of M. cerviana in an LPS-induced acute inflammatory model which closely mimics a human bacteremia response. Hence, this study highlights the therapeutic potential of this extract as a source of anti-inflammatory lead molecules.
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Affiliation(s)
- Robina Antony
- Department of Biochemistry, University of Kerala, Kariavattom campus, Thiruvananthapuram, Kerala 695581. India
| | - Jijin Raveendran
- Department of Biochemistry, University of Kerala, Kariavattom campus, Thiruvananthapuram, Kerala 695581. India
| | - Prabath Gopalakrishnan Biju
- Department of Biochemistry, University of Kerala, Kariavattom campus, Thiruvananthapuram, Kerala 695581. India
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Del Carmen Travieso Novelles M, Ortega AR, Pita BA, López MC, Pérez LD, Medina EA, Pérez OP. Biosynthesis of fluorescent silver nanoparticles from Leea coccinea leaves and their antibacterial potentialities against Xanthomonas phaseoli pv phaseoli. BIORESOUR BIOPROCESS 2021; 8:3. [PMID: 38650222 PMCID: PMC10973752 DOI: 10.1186/s40643-020-00354-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Accepted: 12/04/2020] [Indexed: 11/10/2022] Open
Abstract
The synthesis of silver nanoparticles (SNP) from plants is a simple, fast and environmentally safe route. In the present study, the aqueous extract of fresh leaves from Leea coccinea L. was evaluated as a possible source of reducing and stabilizing agents to obtain SNP. The synthesized SNP were characterized by spectroscopic techniques such as UV-visible spectrophotometry and Fourier transform infrared spectroscopy (FTIR), scanning electron and confocal microscopies and the antimicrobial activity against Xanthomonas phaseoli pv. phaseoli was evaluated using agar diffusion methods. The results showed that the evaluated extract was promising for the green synthesis of the SNP, which was visually identified by the formation of a dark-brown complex and the presence of a peak of maximum absorption at 470 nm in a UV-VIS spectrum. FTIR spectrum of SNP showed main characteristic signals of aromatic compounds, carboxylic group among others confirmed by phytochemical screening that made evident the presence of flavonoids, phenols, leucoanthocyanidins, terpenes and steroids groups. Fluorescent SNP with high degree of agglomeration were observed by the microscopical technics used. A promising antibacterial activity of SNP was shown by a zone of microbial growth inhibition. These results suggested the need for going deeper in the physico-chemical characterization and kinetic studies, as well as the biological evaluations to make possible the use of this plant source in the future development of antibacterial formulations for bean seed protection.
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Affiliation(s)
| | - Annie Rubio Ortega
- Laboratory of Chemical-Ecology, National Center for Animal and Plant Health (CENSA), San José de las Lajas, Mayabeque, Cuba
| | - Beatriz Alvarez Pita
- Laboratory of Chemical-Ecology, National Center for Animal and Plant Health (CENSA), San José de las Lajas, Mayabeque, Cuba
| | - Mylene Corzo López
- Laboratory of Plant Bacteriology, National Center for Animal and Plant Health (CENSA), San José de las Lajas, Mayabeque, Cuba
| | - Lianet Díaz Pérez
- Laboratory of Chemical-Ecology, National Center for Animal and Plant Health (CENSA), San José de las Lajas, Mayabeque, Cuba
| | | | - Oriela Pino Pérez
- Laboratory of Chemical-Ecology, National Center for Animal and Plant Health (CENSA), San José de las Lajas, Mayabeque, Cuba
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Molecular profiling of marine endophytic fungi from green algae: Assessment of antibacterial and anticancer activities. Process Biochem 2020. [DOI: 10.1016/j.procbio.2020.05.012] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Tazart Z, Douma M, Caldeira AT, Tebaa L, Mouhri K, Loudiki M. Highlighting of the antialgal activity of organic extracts of Moroccan macrophytes: potential use in cyanobacteria blooms control. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020; 27:19630-19637. [PMID: 32219655 DOI: 10.1007/s11356-020-08440-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/27/2019] [Accepted: 03/13/2020] [Indexed: 06/10/2023]
Abstract
Many studies have demonstrated the effectiveness of algicidal compounds produced by macrophytes against microalgae. The aim of this study was to assess the algicidal activity of seven Moroccan macrophyte ethyl acetate extracts (MEA) to control harmful algal blooms (HABs). The response and sensitivity of prokaryotic toxic cyanobacteria (Microcystis aeruginosa) and eukaryotic microalgae (Chlorella sp.) were highlighted. The algicidal effect of MEA extracts against the two microalgae was assessed using both the paper disc diffusion and microdilution methods. This last was used in order to evaluate the minimum inhibitory concentrations (MIC) and minimum algicidal concentrations (MAC). Results showed that the growth of both microalgae was significantly inhibited by all MEA extracts. Myriophyllum spicatum organic extract shows the highest growth inhibition activity against M. aeruginosa (35.33 ± 1.53) and Chlorella sp. (30.33 ± 1.15 mm). This stronger inhibitory activity was confirmed by the low MIC (6.25, 12.5 mg/L) and MAC (6.25, 12.5 mg/L) values. Furthermore, results showed different sensitivity between the prokaryotic and eukaryotic microalgae into MEA extracts. Based on the MIC and MAC values, we can distinguish two groups of plants. The first one, including M. spicatum, Ranunculus aquatilis, and Enteromorpha sp., can be considered as a preferable anti-prokaryotic group with a stronger inhibitory activity on M. aeruginosa growth. The second group, constituted by Potamogeton natans, Nasturtium officinale, Elodea sp., and Ceratophyllum sp., has a preferable and stronger inhibitory effect against eukaryotic algae (Chlorella sp.). Overall the results reveal the potential algicidal activity of macrophytes and suggested that MEA extracts could play an important role in biocontrol of HABs.
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Affiliation(s)
- Zakaria Tazart
- Water, Biodiversity and Climate Change Laboratory, Phycology, Biotechnology and Environmental Toxicology Research Unit, Faculty of Sciences Semlalia Marrakech, Cadi Ayyad University, Av. Prince My Abdellah P.O. Box 2390, 40000, Marrakech, Morocco
- HERCULES Laboratory & Chemistry Department, School of Sciences and Technology, Évora University, Largo Marquês de Marialva 8, 7000-809, Évora, Portugal
| | - Mountasser Douma
- Water, Biodiversity and Climate Change Laboratory, Phycology, Biotechnology and Environmental Toxicology Research Unit, Faculty of Sciences Semlalia Marrakech, Cadi Ayyad University, Av. Prince My Abdellah P.O. Box 2390, 40000, Marrakech, Morocco.
- Polydisciplinary Faculty of Khouribga (FPK), Sultan Moulay Slimane University, Beni Mellal, Morocco.
| | - Ana Teresa Caldeira
- HERCULES Laboratory & Chemistry Department, School of Sciences and Technology, Évora University, Largo Marquês de Marialva 8, 7000-809, Évora, Portugal
| | - Lamiaa Tebaa
- Water, Biodiversity and Climate Change Laboratory, Phycology, Biotechnology and Environmental Toxicology Research Unit, Faculty of Sciences Semlalia Marrakech, Cadi Ayyad University, Av. Prince My Abdellah P.O. Box 2390, 40000, Marrakech, Morocco
| | - Khadija Mouhri
- Water, Biodiversity and Climate Change Laboratory, Phycology, Biotechnology and Environmental Toxicology Research Unit, Faculty of Sciences Semlalia Marrakech, Cadi Ayyad University, Av. Prince My Abdellah P.O. Box 2390, 40000, Marrakech, Morocco
| | - Mohammed Loudiki
- Water, Biodiversity and Climate Change Laboratory, Phycology, Biotechnology and Environmental Toxicology Research Unit, Faculty of Sciences Semlalia Marrakech, Cadi Ayyad University, Av. Prince My Abdellah P.O. Box 2390, 40000, Marrakech, Morocco
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Kil HW, Rho T, Yoon KD. Phytochemical Study of Aerial Parts of Leea asiatica. Molecules 2019; 24:E1733. [PMID: 31060200 PMCID: PMC6539499 DOI: 10.3390/molecules24091733] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Revised: 05/02/2019] [Accepted: 05/02/2019] [Indexed: 01/29/2023] Open
Abstract
Leea asiatica (L.) Ridsdale (Leeaceae) is found in tropical and subtropical countries and has historically been used as a traditional medicine in local healthcare systems. Although L. asiatica extracts have been found to possess anthelmintic and antioxidant-related nephroprotective and hepatoprotective effects, little attention has been paid toward the investigation of phytochemical constituents of this plant. In the current study, phytochemical analysis of isolates from L. asiatica led to the identification of 24 compounds, including a novel phenolic glucoside, seven triterpenoids, eight flavonoids, two phenolic glycosides, four diglycosidic compounds, and two miscellaneous compounds. The phytochemical structures of the isolates from L. asiatica were elucidated using spectroscopic analyses including 1D- and 2D-NMR and ESI-Q-TOF-MS. The presence of triterpenoids and flavonoids supports the evidence for anthelmintic and antioxidative effects of L. asiatica.
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Affiliation(s)
- Hyun Woo Kil
- College of Pharmacy and Integrated Research Institute of Pharmaceutical Sciences, The Catholic University of Korea, Bucheon 14662, Korea.
| | - Taewoong Rho
- College of Pharmacy and Integrated Research Institute of Pharmaceutical Sciences, The Catholic University of Korea, Bucheon 14662, Korea.
| | - Kee Dong Yoon
- College of Pharmacy and Integrated Research Institute of Pharmaceutical Sciences, The Catholic University of Korea, Bucheon 14662, Korea.
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Hegazy MG, Emam MA, Khattab HI, Helal NM. Biological activity of Echinops spinosus on inhibition of paracetamol-induced renal inflammation. Biochem Cell Biol 2019; 97:176-186. [DOI: 10.1139/bcb-2018-0212] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
Abstract
This study was designed to evaluate the possible mechanisms through which Echinops spinosus (ES) extract demonstrates nephroprotective effect on the paracetamol acetominophen (N-acetyl-p-aminophenol (APAP)) induced nephrotoxicity in rats. Twenty-four Swiss albino rats were divided into four groups (six rats each). The placebo group was orally administered sterile saline, the APAP group received APAP (200 mg·kg–1·day–1 i.p.) daily, the ES group was given ES extract orally (250 mg/kg), and the APAP + ES group received APAP as for the APAP group and administrated the ES extract as for the ES group. Pretreatment of methyl alcohol extract of ES reduced the protein expression of inflammatory parameters including cyclooxygenase-2 and nuclear factor κB in the kidney. It also reduced the mRNA gene expression of tumor necrosis factor-α and interleukin-1β. The ES extract compensated for deficits in the total antioxidant activity, suppressed lipid peroxidation, and amended the APAP-induced histopathological kidney alterations. Moreover, ES treatment restored the elevated levels of urea nitrogen in the blood and creatinine in the serum by APAP. The ES extract attenuated the APAP-induced elevations in renal nitric oxide levels. We clarified that the ES extract has the potential to defend the kidney from APAP-induced inflammation, and the protection mechanism might be through decreasing oxidative stress and regulating the inflammatory signaling pathway through modulating key signaling inflammatory biomarkers.
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Affiliation(s)
- Marwa G.A. Hegazy
- Biochemistry Department, Faculty of Science, Ain Shams University, Abbassia, 11566, Cairo, Egypt
| | - Manal A. Emam
- Biochemistry Department, Faculty of Science, Ain Shams University, Abbassia, 11566, Cairo, Egypt
| | - Hemmat I. Khattab
- Botany Department, Faculty of Science, Ain Shams University, Abbassia, 11566, Cairo, Egypt
| | - Nesma M. Helal
- Botany Department, Faculty of Science, Ain Shams University, Abbassia, 11566, Cairo, Egypt
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12
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Mawa J, Rahman MA, Hashem MA, Juwel Hosen M. Leea macrophylla root extract upregulates the mRNA expression for antioxidative enzymes and repairs the necrosis of pancreatic β-cell and kidney tissues in fructose-fed Type 2 diabetic rats. Biomed Pharmacother 2018; 110:74-84. [PMID: 30466005 DOI: 10.1016/j.biopha.2018.11.033] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2018] [Revised: 11/07/2018] [Accepted: 11/07/2018] [Indexed: 01/12/2023] Open
Abstract
This research investigated the functional food effect of Leea macrophylla (Roxb.) ex Hornem root extract on pancreatic necrosis in Streptozotocin-induced type-2 diabetes. Prior to animal intervention, Leea macrophylla root extract (LMR) was subjected to GC-MS analysis. Across a three-week intervention of fructose-fed albino model with LMR50, LMR100 and LMR200, the fluid & food intake, body weight changes, weekly blood glucose concentrations and oral glucose tolerance (OGT) were recorded. The animals were sacrificed after intervention and serum was analyzed for insulin, ALT, AST, LDH, CK-MB, creatinine, uric acid and lipid profile and liver section was used for glycogen estimation. Changes of pancreas and kidney architecture were evaluated by histopathology. Relative mRNA for superoxide dismutase 1 (SOD1), glutathione peroxidase (GPx) and catalase (CAT) were quantitated using assay kits. Results showed that fluid and food intake, weekly blood glucose level, ALT, AST, LDH, CK-MB level were significantly (p < 0.05) decreased in LMR50 group. Conversely, the glucose tolerance ability, liver glycogen level, serum insulin, organ weight and pancreatic morphology were improved significantly in this group. Diameter of islet of Langerhans (μm), area occupied by β-cell/ islet of Langerhans (μm2) and number of β-cells/islet of Langerhans were amazingly improved to the NC animals. Expressions of mRNA for SOD1 and CAT from liver tissue have been found to be increased multifold while GPx was remained unchanged. The data suggests that L. macrophylla root extract could be very potential as functional food to modulate pancreatic action.
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Affiliation(s)
- Jannatul Mawa
- Department of Biochemistry & Molecular Biology, University of Chittagong, Chittagong 4331, Bangladesh
| | - Md Atiar Rahman
- Department of Biochemistry & Molecular Biology, University of Chittagong, Chittagong 4331, Bangladesh.
| | - M A Hashem
- Department of Biochemistry and Biotechnology, University of Science and Technology, Chittagong, Bangladesh
| | - Md Juwel Hosen
- Designated Reference Institute for Chemical Measurements (DRiCM), Bangladesh Council of Scientific & Industrial Research (BCSIR), Dr. Qudrat-i-Khuda Road, Dhanmondi, Dhaka, 1205, Bangladesh
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Thu ZM, Aye MM, Aung HT, Sein MM, Vidari G. A Review of Common Medicinal Plants in Chin State, Myanmar. Nat Prod Commun 2018. [DOI: 10.1177/1934578x1801301134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Promising sources of novel bioactive compounds include plants growing in several third-world countries where the local flora is still largely uninvestigated. A paradigmatic example is represented by medicinal plants growing in Myanmar, especially in Chin State, in northwestern Myanmar. This is one of the least developed areas of the country where the people still use natural remedies derived from a rich biodiversity. This review mainly covers the investigations done on phytochemical constituents and biological activities of 20 medicinal plants, namely Alangium chinense, Anemone obtusiloba, Anneslea fragrans, Antidesma bunius, Croton oblongifolius, Embelia tsjeriam-cottam, Ficus heterophylla, Gaultheria fragrantissima, Hydnocarpus kurzii, Leea macrophylla, Leucas cephalotes, Millingtonia hortensis, Myrica nagi, Olax scandens, Pimpinella heyneana, Pterospermum semisagittatum, Ruellia tuberosa, Smilax zeylanica, Stemona burkillii, and Tadehagi triquetrum, that have long been used in the Chin State for curing various diseases. These plants have been selected on the basis of their medicinal uses not only in Myanmar but also in the related Ayurvedic healing system. Moreover, besides their medicinal importance, most of them grow in the Chin State more abundantly than in other regions of Myanmar. Although the efficacy of some of these plants have been verified scientifically, the chemical constituents and biological activities of most of them still need to be investigated to confirm the claimed therapeutic effects.
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Affiliation(s)
- Zaw Min Thu
- Department of Chemistry, Kalay University, Kalay, Myanmar
| | - Mya Mu Aye
- Department of Chemistry, Mandalay University, Mandalay, Myanmar
| | | | | | - Giovanni Vidari
- Department of Chemistry and CEMEC, University of Pavia, Via Taramelli 12, 27100, Pavia, Italy
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Kumari M, Taritla S, Sharma A, Jayabaskaran C. Antiproliferative and Antioxidative Bioactive Compounds in Extracts of Marine-Derived Endophytic Fungus Talaromyces purpureogenus. Front Microbiol 2018; 9:1777. [PMID: 30123207 PMCID: PMC6085570 DOI: 10.3389/fmicb.2018.01777] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2018] [Accepted: 07/16/2018] [Indexed: 11/13/2022] Open
Abstract
Endophytic fungi are now recognized as sources of pharmacologically beneficial, novel bioactive compounds. This study was carried out to evaluate antiproliferative and antioxidative potential of a seaweed endophytic fungus Talaromyces purpureogenus. Extracts with different solvents of the fungus grown on different liquid media were assayed for the antiproliferative and antioxidative activities. Tested 6 cancer cell lines, the highest antiproliferative activity was observed in ethyl acetate extract of total culture grown in Potato Dextrose Broth for 28 days in a dose-dependent manner. The highest antioxidative activity was observed in hexane extract of fungal culture grown in Malt Extract Broth for 21 days. Analyzed for secondary metabolites, the extract revealed the presence of phenolics, alkaloids, flavonoids, steroids and terpenoids. Further, Gas Chromatography Mass Spectroscopy (GCMS) analysis of the extract revealed the presence of several compounds including 3-nitropropanoic acid, 4H-pyran-4-one 5-hydroxy-2-(hydroxymethyl), hexadecanoic acid, and octadecanoic acid, known to be cytotoxic or antioxidative. Among different cell lines tested, HeLa cells were the most vulnerable to the treatment of the fungal extract with an IC50 value of 101 ± 1 μg/mL. The extract showed no significant cytotoxicity to the normal human embryonic kidney cell line (HEK 293 T) in the MTT assay. The ethyl acetate extract induced membrane damage and mitochondrial depolarization and thereby apoptosis and cytotoxicity in HeLa cells. The study marks marine-derived endophytes as potential sources for discovery of novel drugs.
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Affiliation(s)
| | | | | | - C. Jayabaskaran
- Department of Biochemistry, Indian Institute of Science, Bangalore, India
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Zishan A, Anwar S, Shiwali S. Evaluation of in vitro antioxidant activity, HPLC and GC–MS analysis along with chemoprofiling of Decalepis arayalpathra: a critically endangered plant of Western Ghats, India. RENDICONTI LINCEI-SCIENZE FISICHE E NATURALI 2017. [DOI: 10.1007/s12210-017-0645-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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Das U, Behera SS, Pramanik K. Ethno-Herbal-Medico in Wound Repair: An Incisive Review. Phytother Res 2017; 31:579-590. [DOI: 10.1002/ptr.5786] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2016] [Revised: 01/16/2017] [Accepted: 01/18/2017] [Indexed: 12/15/2022]
Affiliation(s)
- Urmimala Das
- Department of Biotechnology and Medical Engineering; National Institute of Technology; Rourkela 769008 Odisha India
| | | | - Krishna Pramanik
- Department of Biotechnology and Medical Engineering; National Institute of Technology; Rourkela 769008 Odisha India
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Dias-Souza MV, Dos Santos RM, de Siqueira EP, Ferreira-Marçal PH. Antibiofilm activity of cashew juice pulp against Staphylococcus aureus, high performance liquid chromatography/diode array detection and gas chromatography-mass spectrometry analyses, and interference on antimicrobial drugs. J Food Drug Anal 2016; 25:589-596. [PMID: 28911645 PMCID: PMC9328812 DOI: 10.1016/j.jfda.2016.07.009] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2016] [Revised: 07/01/2016] [Accepted: 07/22/2016] [Indexed: 01/22/2023] Open
Abstract
The epidemiology of Staphylococcus aureus infections has evolved in recent years, as this species is a major Gram-positive pathogen associated with healthcare services. The antimicrobial resistance of this species raises an urgent need for new treatment strategies. Fruits play important nutritional and economic roles in society, but their biological and pharmacological features are poorly explored when compared to nonedible parts of plants such as barks and leaves. In this study, we show that the cashew apple juice [cashew juice pulp (CJP)] extract is active against the planktonic cells of S. aureus strains, and for the first time, we show that CJP is also active against S. aureus biofilms. High performance liquid chromatography and gas chromatography-mass spectrometry analyses were conducted to prospect for polyphenols and free carbohydrates, respectively. Cashew apple juice, which is rich in nutrients, is widely consumed in Brazil; therefore, the quality attributes of CJPs were investigated. Samples were evaluated for pH, total titratable acidity, vitamin C levels, and total soluble solids. We also detected an antagonistic interference of CJP when it was combined with different antimicrobial drugs.
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Affiliation(s)
- Marcus V Dias-Souza
- Biological Sciences Institute, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil; Integrated Pharmacology and Drug Interactions Research Group (GPqFAR), Belo Horizonte, MG, Brazil.
| | - Renan M Dos Santos
- Integrated Pharmacology and Drug Interactions Research Group (GPqFAR), Belo Horizonte, MG, Brazil; Faculty of Pharmacy, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil
| | | | - Pedro H Ferreira-Marçal
- Integrated Pharmacology and Drug Interactions Research Group (GPqFAR), Belo Horizonte, MG, Brazil; Federal University of Juiz de Fora, Juiz de Fora, MG, Brazil; University of Vale do Rio Doce, Governador Valadares, MG, Brazil
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Joshi A, Joshi VK, Pandey D, Hemalatha S. Systematic investigation of ethanolic extract from Leea macrophylla: Implications in wound healing. JOURNAL OF ETHNOPHARMACOLOGY 2016; 191:95-106. [PMID: 27321280 DOI: 10.1016/j.jep.2016.06.034] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/08/2015] [Revised: 04/17/2016] [Accepted: 06/13/2016] [Indexed: 06/06/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Leea macrophylla Roxb. ex Hornem. (Leeaceae) commonly known as Hastikarnapalasa is mainly distributed throughout the tropical parts of India. Traditionally, the plant is found to be effective against guinea worm, ringworm and is applied to sores and wounds. AIM OF THE STUDY The present study aims to validate traditional wound healing claim of Leea macrophylla scientifically. MATERIAL AND METHODS Box-Behnken design (BBD) was used to optimize the extraction process. The optimized root tuber extract of Leea macrophylla was standardized with chlorogenic acid by HPLC for the first time. Both oral and topical routes were selected as administrative means for the wound healing study using excision and incision wound model. For topical treatment bioadhesive gel was formulated and characterized for mechanical and physical characteristics by texture profile analysis (TPA) and scanning electron microscopy (SEM). The effect on wound healing was also assessed by evaluating antioxidant enzymes viz. glutathione (GSH), superoxide dismutase (SOD) and catalase (CAT), free radicals lipid peroxidation (LPO) and nitric oxide (NO), inflammatory marker myeloperoxidase (MPO), collagen markers hydroxyproline, hexosamine and hexuronic acid along with the histopathological examination. Furthermore, the effect on the level of the proinflammatory cytokines interleukin-1β (IL-1β), interleukin -6 (IL-6), tumor necrosis factor-α (TNF-α) and growth factor, vascular endothelial growth factor (VEGF) were determined. The expression of cell proliferation nuclear marker Ki-67 was also analyzed by Western blot analysis. RESULTS With mesh openings Sieve no. 20, semi polar nature of solvent (92.5:7.5 ethanol-water blend) and extraction time of 18h, substantially greater extraction efficiency (29%) and phenolic yield (181.54mg/g) were obtained. The content of chlorogenic acid in ethanol extracts of Leea macrophylla was obtained as 9.01% w/w. In incision model, oral treatment with 500mg/kg ethanolic extract increased wound breaking strength by 23.41% while bioadhesive gel (5% w/v) showed a higher increase of 44.68%. Topical application produced complete wound contraction in 20 days against 22 days taken by oral treatment. Topical treatment also produced a significant (p<0.05) increase in antioxidants glutathione, superoxide dismutase and catalase whereas the level of enzymes lipid peroxidation and nitric oxide and inflammatory markers myeloperoxidase were reduced. Further advantageous effects were reflected by significantly (p<0.05) increased levels of hydroxyproline, hexosamine and hexuronic acid. Favorable effects on the level of proinflammatory cytokines interleukin-1β, interleukin-6, tumor necrosis factor - α and growth factor, vascular endothelial growth factor were also observed. The wound healing potential of Leea macrophylla was further supported by its ability to promote cell proliferation during wound healing as demonstrated by Western blot analysis of proliferation marker Ki-67. CONCLUSION The study justified traditional use of Leea macrophylla in wound healing and demonstrated that the bioadhesive gel of ethanolic extract produced faster and more significant healing as compared to oral treatment.
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Affiliation(s)
- Apurva Joshi
- Department of Pharmaceutics, Indian Institute of Technology, Banaras Hindu University, Varanasi 221005, India
| | - Vinod K Joshi
- Department of Dravyaguna, Institute of Medical Sciences, Banaras Hindu University, Varanasi 221005, India
| | - Deepali Pandey
- Department of Pharmaceutics, Indian Institute of Technology, Banaras Hindu University, Varanasi 221005, India
| | - S Hemalatha
- Department of Pharmaceutics, Indian Institute of Technology, Banaras Hindu University, Varanasi 221005, India.
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