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Bhat P, Patil VS, Anand A, Bijjaragi S, Hegde GR, Hegde HV, Roy S. Ethyl gallate isolated from phenol-enriched fraction of Caesalpinia mimosoides Lam. Promotes cutaneous wound healing: a scientific validation through bioassay-guided fractionation. Front Pharmacol 2023; 14:1214220. [PMID: 37397484 PMCID: PMC10311562 DOI: 10.3389/fphar.2023.1214220] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2023] [Accepted: 06/06/2023] [Indexed: 07/04/2023] Open
Abstract
The tender shoots of Caesalpinia mimosoides Lam. are used ethnomedically by the traditional healers of Uttara Kannada district, Karnataka (India) for the treatment of wounds. The current study was aimed at exploring phenol-enriched fraction (PEF) of crude ethanol extract of tender shoots to isolate and characterize the most active bio-constituent through bioassay-guided fractionation procedure. The successive fractionation and sub-fractionation of PEF, followed by in vitro scratch wound, antimicrobial, and antioxidant activities, yielded a highly active natural antioxidant compound ethyl gallate (EG). In vitro wound healing potentiality of EG was evidenced by a significantly higher percentage of cell migration in L929 fibroblast cells (97.98 ± 0.46% at 3.81 μg/ml concentration) compared to a positive control group (98.44 ± 0.36%) at the 48th hour of incubation. A significantly higher rate of wound contraction (98.72 ± 0.41%), an elevated tensile strength of the incised wound (1,154.60 ± 1.42 g/mm2), and increased quantity of connective tissue elements were observed in the granulation tissues of the 1% EG ointment treated animal group on the 15th post-wounding day. The accelerated wound healing activity of 1% EG was also exhibited by histopathological examinations through Hematoxylin and Eosin, Masson's trichome, and Toluidine blue-stained sections. Significant up-regulation of enzymatic and non-enzymatic antioxidant contents (reduced glutathione, superoxide dismutase, and catalase) and down-regulation of oxidative stress marker (lipid peroxidation) clearly indicates the effective granular antioxidant activity of 1% EG in preventing oxidative damage to the skin tissues. Further, in vitro antimicrobial and antioxidant activities of EG supports the positive correlation with its enhanced wound-healing activity. Moreover, molecular docking and dynamics for 100 ns revealed the stable binding of EG with cyclooxygenase-2 (-6.2 kcal/mol) and matrix metalloproteinase-9 (-4.6 kcal/mol) and unstable binding with tumor necrosis factor-α (-7.2 kcal/mol), suggesting the potential applicability of EG in inflammation and wound treatment.
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Affiliation(s)
- Pradeep Bhat
- Indian Council of Medical Research-National Institute of Traditional Medicine, Belagavi, India
- Post Graduate Department of Studies in Botany, Karnatak University, Dharwad, India
| | - Vishal S. Patil
- Indian Council of Medical Research-National Institute of Traditional Medicine, Belagavi, India
| | - Ashish Anand
- Solid State and Structural Chemistry Unit, Indian Institute of Science, Bengaluru, India
| | - Subhas Bijjaragi
- KLE’s SCP Arts, Science and D. D. Shirol Commerce College, Bagalkot, India
| | - Ganesh R. Hegde
- Post Graduate Department of Studies in Botany, Karnatak University, Dharwad, India
| | - Harsha V. Hegde
- Indian Council of Medical Research-National Institute of Traditional Medicine, Belagavi, India
| | - Subarna Roy
- Indian Council of Medical Research-National Institute of Traditional Medicine, Belagavi, India
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Safavi F, Moridi Farimani M, Golalipour M, Bayat H. In vitro wound healing potential of cyclohexane extract of Onosma dichroantha Boiss. based on bioassay-guided fractionation. Sci Rep 2023; 13:5018. [PMID: 36977702 PMCID: PMC10050168 DOI: 10.1038/s41598-023-31855-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2022] [Accepted: 03/18/2023] [Indexed: 03/30/2023] Open
Abstract
AbstractOnosma dichroantha Boiss. is a biennial herb used in traditional medicine in Iran for healing wounds and burns. Our previous study demonstrated that cyclohexane extract of O. dichroantha Boiss. enhanced wound healing in vitro. The aim of the present study was to identify the active fractions and compounds responsible for this effect through bio-guided fractionation followed by three in vitro tests for anti-inflammation, proliferation, and migration (scratch test). Fractionation of the CE extract yielded six fractions (Fr. A to Fr. F). Fr. F showed the most remarkable wound healing activity in three assays. Fr. F was further fractionated into five subfractions (FF-SUB1 to FF-SUB5). FF-SUB1 and FF-SUB2 were selected for further purification based on their wound healing activity. The major components, F. F1 to F. F5, were isolated from these two subfractions and identified as acetylshikonin, deoxyshikonin, β, β-dimethylacrylshikonin, β-hydroxyisovalerylshikonin, and trans-anethole of the active subfractions. Bioassay-guided fractionation revealed that naphthoquinone derivatives, as an active component, are responsible for the wound healing properties of the fractions and subfractions of cyclohexane extract of O. dichroantha roots. The findings indicate that these fractions and subsections, as well as purified compounds, have a high potential for further investigation as an effective therapeutic agent in wound healing using in vivo models.
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Ozay Y, Ozkorkmaz EG, Kumas-Kulualp M, Kara SG, Yildirim Z, Uzun C, Celik A, Camlica Y, Bozgeyik I, Guler G, Erdal N, Yumrutas O, Tasdelen B, Kahraman A. Wound healing activity of Salvia huberi ethanolic extract in streptozocin-induced diabetic rats. J Wound Care 2023; 32:i-xiii. [PMID: 36930190 DOI: 10.12968/jowc.2023.32.3.i] [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] [Indexed: 03/18/2023]
Abstract
Objective: The aim of this study was to examine the in vivo wound healing potential of Salvia huberi Hedge (endemic to Turkey) on excision and incision wound models in diabetic rats. Method: Male Wistar albino rats, 3-4 months old and weighing 180-240g were used. The animals were randomly divided into five groups including Control, Vehicle and Fito reference, and two different concentrations (0.5% and 1% weight/weight (w/w)) of ethanol extract of Salvia huberi were investigated in both wound models on streptozocin-induced diabetic rats using macroscopic, biomechanical, biochemical, histopathological, genotoxic and gene expression methods over both seven and 14 days. Fito cream (Tripharma Drug Industry and Trade Inc., Turkey) was used as the reference drug. Results: A total of 60 rats were used in this study. Salvia huberi ointments at 0.5% and 1% (w/w) concentrations and Fito cream showed 99.3%, 99.4% and 99.1% contraction for excision wounds, and 99.9%, 97.0% and 99% contraction for incision wounds, respectively. In Salvia huberi ointments and Fito cream groups, re-epithelialisation increased dramatically by both day 7 and day 14 (p<0.05). By day 14, low hydroxyproline and malondialdehyde (MDA) levels, and high glutathione (GSH) levels were observed in the Salvia huberi ointment groups. After two application periods, damaged cell percent and genetic damage index values and micronucleus frequency of Salvia huberi ointment treatment groups were lower than Control and Vehicle groups (p<0.001). A growth factor expression reached a high level by day 7 in the Control group; in Salvia huberi-treated groups it was decreased. Conclusion: The study showed that application of Salvia huberi ointments ameliorated the healing process in diabetic rats with excisional and incisional wounds and may serve as a potent healing agent.
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Affiliation(s)
- Yusuf Ozay
- Department of Medical Biology, Faculty of Medicine, Adiyaman University, Adiyaman, Turkey
| | - Ebru Gokalp Ozkorkmaz
- Department of Histology and Embryology, Faculty of Medicine, Dicle University, Diyarbakir, Turkey
| | - Meltem Kumas-Kulualp
- Department of Histology and Embryology, Faculty of Veterinary Medicine, Dokuz Eylul University, Izmir, Turkey
| | - Sevda Guzel Kara
- Department of Pharmacognosy, Faculty of Pharmacy, Mersin University, Mersin, Turkey
| | - Zuhal Yildirim
- Etimesgut Public Health Laboratory, Etimesgut, Ankara, Turkey
| | - Cosar Uzun
- Department of Biophysics, Faculty of Medicine, Mersin University, Mersin, Turkey
| | - Ayla Celik
- Department of Biology, Faculty of Science, Mersin University, Mersin, Turkey
| | - Yusuf Camlica
- Department of Biology, Faculty of Science, Mersin University, Mersin, Turkey
| | - Ibrahim Bozgeyik
- Department of Medical Biology, Faculty of Medicine, Adiyaman University, Adiyaman, Turkey
| | - Gizem Guler
- Department of Biology, Faculty of Science, Mersin University, Mersin, Turkey
| | - Nurten Erdal
- Department of Biophysics, Faculty of Medicine, Mersin University, Mersin, Turkey
| | - Onder Yumrutas
- Department of Medical Biology, Faculty of Medicine, Adiyaman University, Adiyaman, Turkey
| | - Bahar Tasdelen
- Department of Biostatistics and Medical Informatics, Faculty of Medicine, Mersin University, Mersin, Turkey
| | - Ahmet Kahraman
- Department of Biology, Faculty of Arts and Science, Uşak University, Uşak, Turkey
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Ozay Y, Ozkorkmaz EG, Kumas-Kulualp M, Kara SG, Yildirim Z, Uzun C, Celik A, Camlica Y, Bozgeyik I, Guler G, Erdal N, Yumrutas O, Tasdelen B, Kahraman A. Wound healing activity of Salvia huberi ethanolic extract in streptozocin-induced diabetic rats. J Wound Care 2023; 32:i-xiii. [PMID: 36930535 DOI: 10.12968/jowc.2023.32.sup3a.i] [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] [Indexed: 03/18/2023]
Abstract
Objective: The aim of this study was to examine the in vivo wound healing potential of Salvia huberi Hedge (endemic to Turkey) on excision and incision wound models in diabetic rats. Method: Male Wistar albino rats, 3-4 months old and weighing 180-240g were used. The animals were randomly divided into five groups including Control, Vehicle and Fito reference, and two different concentrations (0.5% and 1% weight/weight (w/w)) of ethanol extract of Salvia huberi were investigated in both wound models on streptozocin-induced diabetic rats using macroscopic, biomechanical, biochemical, histopathological, genotoxic and gene expression methods over both seven and 14 days. Fito cream (Tripharma Drug Industry and Trade Inc., Turkey) was used as the reference drug. Results: A total of 60 rats were used in this study. Salvia huberi ointments at 0.5% and 1% (w/w) concentrations and Fito cream showed 99.3%, 99.4% and 99.1% contraction for excision wounds, and 99.9%, 97.0% and 99% contraction for incision wounds, respectively. In Salvia huberi ointments and Fito cream groups, re-epithelialisation increased dramatically by both day 7 and day 14 (p<0.05). By day 14, low hydroxyproline and malondialdehyde (MDA) levels, and high glutathione (GSH) levels were observed in the Salvia huberi ointment groups. After two application periods, damaged cell percent and genetic damage index values and micronucleus frequency of Salvia huberi ointment treatment groups were lower than Control and Vehicle groups (p<0.001). A growth factor expression reached a high level by day 7 in the Control group; in Salvia huberi-treated groups it was decreased. Conclusion: The study showed that application of Salvia huberi ointments ameliorated the healing process in diabetic rats with excisional and incisional wounds and may serve as a potent healing agent.
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Affiliation(s)
- Yusuf Ozay
- Department of Medical Biology, Faculty of Medicine, Adiyaman University, Adiyaman, Turkey
| | - Ebru Gokalp Ozkorkmaz
- Department of Histology and Embryology, Faculty of Medicine, Dicle University, Diyarbakir, Turkey
| | - Meltem Kumas-Kulualp
- Department of Histology and Embryology, Faculty of Veterinary Medicine, Dokuz Eylul University, Izmir, Turkey
| | - Sevda Guzel Kara
- Department of Pharmacognosy, Faculty of Pharmacy, Mersin University, Mersin, Turkey
| | - Zuhal Yildirim
- Etimesgut Public Health Laboratory, Etimesgut, Ankara, Turkey
| | - Cosar Uzun
- Department of Biophysics, Faculty of Medicine, Mersin University, Mersin, Turkey
| | - Ayla Celik
- Department of Biology, Faculty of Science, Mersin University, Mersin, Turkey
| | - Yusuf Camlica
- Department of Biology, Faculty of Science, Mersin University, Mersin, Turkey
| | - Ibrahim Bozgeyik
- Department of Medical Biology, Faculty of Medicine, Adiyaman University, Adiyaman, Turkey
| | - Gizem Guler
- Department of Biology, Faculty of Science, Mersin University, Mersin, Turkey
| | - Nurten Erdal
- Department of Biophysics, Faculty of Medicine, Mersin University, Mersin, Turkey
| | - Onder Yumrutas
- Department of Medical Biology, Faculty of Medicine, Adiyaman University, Adiyaman, Turkey
| | - Bahar Tasdelen
- Department of Biostatistics and Medical Informatics, Faculty of Medicine, Mersin University, Mersin, Turkey
| | - Ahmet Kahraman
- Department of Biology, Faculty of Arts and Science, Uşak University, Uşak, Turkey
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Anti-Inflammatory Principles from Tamarix aphylla L.: A Bioassay-Guided Fractionation Study. Molecules 2020; 25:molecules25132994. [PMID: 32630007 PMCID: PMC7411813 DOI: 10.3390/molecules25132994] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Revised: 06/13/2020] [Accepted: 06/27/2020] [Indexed: 01/01/2023] Open
Abstract
Natural products have served as primary remedies since ancient times due to their cultural acceptance and outstanding biodiversity. To investigate whether Tamarix aphylla L. modulates an inflammatory process, we carried out bioassay-guided isolation where the extracts and isolated compounds were tested for their modulatory effects on several inflammatory indicators, such as nitric oxide (NO), reactive oxygen species (ROS), proinflammatory cytokine; tumour necrosis factor (TNF-α), as well as the proliferation of the lymphocyte T-cells. The aqueous ethanolic extract of the plant inhibited the intracellular ROS production, NO generation, and T-cell proliferation. The aqueous ethanolic crude extract was partitioned by liquid-liquid fractionation using n-hexane (n-C6H6), dichloromethane (DCM), ethyl acetate (EtOAc), n-butanol (n-BuOH), and water (H2O). The DCM and n-BuOH extracts showed the highest activity against most inflammatory indicators and were further purified to obtain compounds 1-4. The structures of 3,5-dihydroxy-4',7-dimethoxyflavone (1) and 3,5-dihydroxy-4-methoxybenzoic acid methyl ester (2) from the DCM extracts; and kaempferol (3), and 3-hydroxy-4-methoxy-(E)-cinnamic acid (4) from the n-BuOH extract were elucidated by different spectroscopic tools, including MS, NMR, UV, and IR. Compound 2 inhibited the production of ROS and TNF-α, whereas compound 3 showed inhibitory activity against all the tested mediators. A better understanding of the potential aspect of Tamarix aphylla L. derivatives as anti-inflammatory agents could open the door for the development of advanced anti-inflammatory entities.
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Sung TJ, Wang YY, Liu KL, Chou CH, Lai PS, Hsieh CW. Pholiota nameko Polysaccharides Promotes Cell Proliferation and Migration and Reduces ROS Content in H 2O 2-Induced L929 Cells. Antioxidants (Basel) 2020; 9:antiox9010065. [PMID: 31936888 PMCID: PMC7022505 DOI: 10.3390/antiox9010065] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2019] [Revised: 12/30/2019] [Accepted: 01/01/2020] [Indexed: 01/02/2023] Open
Abstract
Pholiota nameko, a type of edible and medicinal fungus, is currently grown extensively for food and traditional medicine in China and Japan. It possesses various biological activities, such as anti-inflammatory, anti-hyperlipidemia and antitumor activities. However, P. nameko has rarely been discussed in the field of dermatology; identifying its biological activities could be beneficial in development of a new natural ingredient used in wound care. To evaluate its in vitro wound healing activities, the present study assessed the antioxidant and anti-collagenase activities of P. nameko polysaccharides (PNPs) prepared through fractional precipitation (40%, 60% and 80% (v/v)); the assessments were conducted using reducing power, hydroxyl radical scavenging activity, dichloro-dihydro-fluorescein diacetate and collagenase activity assays. The ability of PNPs to facilitate L929 fibroblast cell proliferation and migration was assessed using 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) and scratch assays. The findings indicated that, among all fractions, PNP-80 showed the best antioxidant and anti-collagenase activity, as measured by their reducing power (IC50 of PNP-80 was 2.43 ± 0.17 mg/mL), the hydroxyl radical scavenging (IC50 of PNP-80 was 2.74 ± 0.11 mg/mL) and collagenase activity assay, and significantly reduced cellular ROS content, compared with that of H2O2-induced L929 cells. Moreover, PNP-80 significantly promoted L929 fibroblast proliferation and migration, compared with the control group. Overall, we suggested that PNP-80 could be a promising candidate for further evaluation of its potential application on wound healing.
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Affiliation(s)
- Tzu-Jung Sung
- Department of Food Science and Biotechnology, National Chung Hsing University, 145 Xingda Rd., South Dist., Taichung City 402, Taiwan; (T.-J.S.); (Y.-Y.W.); (K.-L.L.)
| | - Yu-Ying Wang
- Department of Food Science and Biotechnology, National Chung Hsing University, 145 Xingda Rd., South Dist., Taichung City 402, Taiwan; (T.-J.S.); (Y.-Y.W.); (K.-L.L.)
| | - Kai-Lun Liu
- Department of Food Science and Biotechnology, National Chung Hsing University, 145 Xingda Rd., South Dist., Taichung City 402, Taiwan; (T.-J.S.); (Y.-Y.W.); (K.-L.L.)
| | - Chun-Hsu Chou
- Dr. Jou Biotech Co., Ltd., No.21, Lugong S. 2nd Rd., Lukang Township, Changhua Country 505, Taiwan;
| | - Ping-Shan Lai
- Department of Chemistry, National Chung Hsing University, 145 Xingda Rd., South Dist., Taichung City 402, Taiwan;
| | - Chang-Wei Hsieh
- Department of Food Science and Biotechnology, National Chung Hsing University, 145 Xingda Rd., South Dist., Taichung City 402, Taiwan; (T.-J.S.); (Y.-Y.W.); (K.-L.L.)
- Department of Medical Research, China Medical University Hospital, Taichung 404, Taiwan
- Correspondence: ; Tel.: +886-4-2284-0385 (ext. 5031); Fax: +886-4-2287-6211
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Design, synthesis and evaluation of wound healing activity for β-sitosterols derivatives as potent Na +/K +-ATPase inhibitors. Bioorg Chem 2019; 98:103150. [PMID: 31983469 DOI: 10.1016/j.bioorg.2019.103150] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2018] [Revised: 07/22/2019] [Accepted: 07/23/2019] [Indexed: 01/23/2023]
Abstract
β-Sitosterols, is a common steroid that can be identified in a variety of plants and their efficacy in promoting wound healing has been demonstrated. Na+/K+-ATPase, more than a pump, its signal transduction function for involvement in cell growth regulation attracts widespread concern. The Na+/K+-ATPase/Src receptor complex can serve as a receptor involved in multiple signaling pathways including promoting wound healing pathways. To finding potent accelerating wound healing small molecular, we choose the high inhibitory activity of Na+/K+-ATPase and non-cardiotoxic natural compound, β-sitosterol as the substrate. A series of β-sitosterol derivatives were designed, synthesized and evaluated as potential Na+/K+-ATPase inhibitors. Among them, compounds 31, 47, 49, showed improved inhibitory activity on Na+/K+-ATPase, with IC50 value of 3.0 μM, 3.4 μM, 2.2 μM, which are more potent than β-sitosterol with IC50 7.6 μM. Especially, compound 49 can induce cell proliferation, migration and soluble collagen production in L929 fibroblasts. Compared to model, compound 49 can accelerate wound healing in SD rats. Further studies indicated that 49 can activate the sarcoma (Src), uptake the protein kinase B (Akt), extracellular signal-regulated kinase (ERK) proteins expression in a concentration dependent manner. Finally, binding mode of compound 49 with Na+/K+-ATPase was studied, which provides insights into the determinants of potency and selectivity. These results proved β-stitosterol derivative 49 can serve as an effective inhibitor of Na+/K+-ATPase and potential candidate for accelerating wound healing agents.
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Akter J, Islam MZ, Takara K, Hossain MA, Sano A. Isolation and structural elucidation of antifungal compounds from Ryudai gold (Curcuma longa) against Fusarium solani sensu lato isolated from American manatee. Comp Biochem Physiol C Toxicol Pharmacol 2019; 219:87-94. [PMID: 30802619 DOI: 10.1016/j.cbpc.2019.02.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2018] [Revised: 01/08/2019] [Accepted: 02/10/2019] [Indexed: 11/21/2022]
Abstract
In a previous study, we reported that Curcuma longa strain Ryudai gold (RD) showed antifungal activity against Fusarium solani sensu lato (FSSL) among the different species and varieties of turmeric. The present study focused on isolation, identification and structural elucidation of antifungal compounds in RD. The ethyl acetate (EtOAc) fraction was eluted with n-hexane and EtOAc with gradually increasing the concentration of EtOAc (n-hexane:EtOAc; 100:0; 80:20; 60:40, 40:60, 20:80 and 0:100). The antifungal compounds were isolated from the most effective fraction by using silica gel, TOYOPEARL® HW-40F column, and high-performance liquid chromatography. Structural identification of the antifungal compounds was conducted using 1H NMR, 13C NMR, and liquid chromatography-tandem mass spectrometry. The MeOH extract of the rhizome of RD inhibited the growth of FSSL in a concentration-dependent manner. The EtOAc fraction of the MeOH extract of RD demonstrated the highest antifungal activity against FSSL. The purified antifungal compounds were turmeronol B (1), turmeronol A (2), (E)-α-atlantone (3), dihydrobisdemethoxycurcumin (4), demethoxycurcumin (5) and curcumin (6). These six compounds showed concentration-dependent antifungal activity against FSSL. The concentration required for 50% growth inhibition (IC50) of the four isolates of FSSL ranged from 116 to172, 127 to 185, 88 to 109, 90 to 112, 74 to 80 and 63 to 68 μM/L for turmeronol B, turmeronol A, (E)-α-atlantone, dihydrobisdemethoxycurcumin, demethoxycurcumin and curcumin, respectively. These results suggested that RD contained potential antifungal compounds that could be useful to control FSSL. The isolated compounds of RD can be a good source of natural antifungal agents or the lead compounds for the development of new synthetic drugs.
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Affiliation(s)
- Jesmin Akter
- The United Graduate School of Agricultural Sciences, Kagoshima University, Kagoshima 890-0065, Japan; Faculty of Agriculture, University of the Ryukyus, Okinawa 903-0213, Japan
| | - Md Zahorul Islam
- Faculty of Agriculture, University of the Ryukyus, Okinawa 903-0213, Japan; Faculty of Veterinary Science, Bangladesh Agricultural University, Mymensingh 2202, Bangladesh
| | - Kensaku Takara
- The United Graduate School of Agricultural Sciences, Kagoshima University, Kagoshima 890-0065, Japan; Faculty of Agriculture, University of the Ryukyus, Okinawa 903-0213, Japan
| | - Md Amzad Hossain
- The United Graduate School of Agricultural Sciences, Kagoshima University, Kagoshima 890-0065, Japan; Faculty of Agriculture, University of the Ryukyus, Okinawa 903-0213, Japan.
| | - Ayako Sano
- The United Graduate School of Agricultural Sciences, Kagoshima University, Kagoshima 890-0065, Japan; Faculty of Agriculture, University of the Ryukyus, Okinawa 903-0213, Japan
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Wound healing properties, antimicrobial and antioxidant activities of Salvia kronenburgii Rech. f. and Salvia euphratica Montbret, Aucher & Rech. f. var. euphratica on excision and incision wound models in diabetic rats. Biomed Pharmacother 2019; 111:1260-1276. [DOI: 10.1016/j.biopha.2019.01.038] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2018] [Revised: 01/05/2019] [Accepted: 01/09/2019] [Indexed: 01/27/2023] Open
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Wound Healing Effect of Kaempferol in Diabetic and Nondiabetic Rats. J Surg Res 2019; 233:284-296. [DOI: 10.1016/j.jss.2018.08.009] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2017] [Revised: 06/06/2018] [Accepted: 08/02/2018] [Indexed: 01/10/2023]
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Chen L, Li J, Ke X, Sun C, Huang X, Jiang P, Feng F, Liu W, Zhang J. Chemical profiling and the potential active constituents responsible for wound healing in Periploca forrestii Schltr. JOURNAL OF ETHNOPHARMACOLOGY 2018; 224:230-241. [PMID: 29680302 DOI: 10.1016/j.jep.2018.04.023] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/06/2017] [Revised: 03/28/2018] [Accepted: 04/17/2018] [Indexed: 06/08/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Periploca forrestii Schltr. is a popular folk medicine in china, commonly prescribed for the treatment of rheumatoid arthritis and wounds. The present research aimed to evaluate the effects of HLG on wound healing and reveal the potential active constituents. MATERIALS AND METHODS The wound healing activity was assessed by proliferation of fibroblast, migration and collagen production using L929 cells. A reliable HPLC-Q-TOF-MS/MS method was constructed for the systematic identification and characterization of main components in HLG. For further clarifying the potential active ingredients responsible for wound healing, total extract was separated by D101 macroporous resin. The fraction with strongest potency on wound healing was screened out by comparing with total extract. Finally, a new quantitative method was developed for determination of four typical cardiac glycosides in HLG by LC-MS. RESULTS The results showed that the total extract significantly promoted proliferation of fibroblast L929 up to 168% at 50 μg/ml. It also notably enhanced L929 migration on day 2 up to 56% and stimulated collagen release (96.1 μg/ml) at 50 μg/ml. A total of 38 compounds were identified or tentatively characterized by HPLC-Q-TOF-MS/MS based on reference substances or literatures. The separation by D101 macroporous adsorption resin led to the identification of 65 ethanol eluate as the most effective fraction. The data suggested that it could markedly promote L929 growth (174% of control), accelerate wound contraction (63% on day 2) and stimulate collagen generation (103.7 μg/ml) at 50 μg/ml, all of which were comparable to those of total extract. Interestingly, the HPLC-Q-TOF-MS/MS analysis revealed that the 65 ethanol fraction was mainly composed of cardiac glycosides. Finally, the new quantitative method was successfully utilized for detection of four typical cardiac glycosides in HLG, showing good performance in terms of analytical methodology. CONCLUSION The present study identified the cardiac glycosides as potential active constituents associated with wound healing and might afford a chemical foundation for preparation development of crude drug and quality evaluation of relevant products.
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Affiliation(s)
- Lei Chen
- Department of Pharmaceutical Analysis, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, China
| | - Jinsong Li
- Department of Pharmaceutical Analysis, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, China
| | - Xuan Ke
- Department of Pharmacology, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, China
| | - Cailing Sun
- School of Traditional Chinese pharmacy, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, China
| | - Xiaoxian Huang
- School of Traditional Chinese pharmacy, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, China
| | - Pan Jiang
- School of Traditional Chinese pharmacy, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, China
| | - Feng Feng
- School of Traditional Chinese pharmacy, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, China
| | - Wenyuan Liu
- Department of Pharmaceutical Analysis, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, China.
| | - Jie Zhang
- School of Traditional Chinese pharmacy, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, China.
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Bauhinia variegata candida Fraction Induces Tumor Cell Death by Activation of Caspase-3, RIP, and TNF-R1 and Inhibits Cell Migration and Invasion In Vitro. BIOMED RESEARCH INTERNATIONAL 2018; 2018:4702481. [PMID: 29770331 PMCID: PMC5889885 DOI: 10.1155/2018/4702481] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/16/2017] [Revised: 12/28/2017] [Accepted: 02/13/2018] [Indexed: 11/17/2022]
Abstract
Metastasis remains the most common cause of death in cancer patients. Inhibition of metalloproteinases (MMPs) is an interesting approach to cancer therapy because of their role in the degradation of extracellular matrix (ECM), cell-cell, and cell-ECM interactions, modulating key events in cell migration and invasion. Herein, we show the cytotoxic and antimetastatic effects of the third fraction (FR3) from Bauhinia variegata candida (Bvc) stem on human cervical tumor cells (HeLa) and human peripheral blood mononuclear cells (PBMCs). FR3 inhibited MMP-2 and MMP-9 activity, indicated by zymogram. This fraction was cytotoxic to HeLa cells and noncytotoxic to PBMCs and decreased HeLa cell migration and invasion. FR3 is believed to stimulate extrinsic apoptosis together with necroptosis, assessed by western blotting. FR3 inhibited MMP-2 activity in the HeLa supernatant, differently from the control. The atomic mass spectrometry (ESI-MS) characterization suggested the presence of glucopyranosides, D-pinitol, fatty acids, and phenolic acid. These findings provide insight suggesting that FR3 contains components with potential tumor-selective cytotoxic action in addition to the action on the migration of tumor cells, which may be due to inhibition of MMPs.
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El-Ferjani RM, Ahmad M, Dhiyaaldeen SM, Harun FW, Ibrahim MY, Adam H, Mohd. Yamin B, Al-Obaidi MMJ, Batran RA. In vivo Assessment of Antioxidant and Wound Healing Improvement of a New Schiff Base Derived Co (II) Complex in Rats. Sci Rep 2016; 6:38748. [PMID: 27958299 PMCID: PMC5153835 DOI: 10.1038/srep38748] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2016] [Accepted: 11/15/2016] [Indexed: 12/14/2022] Open
Abstract
Co (II) complex (CMLA) was investigated to evaluate the rate of wound healing in rats. Animals were placed into four groups: gum acacia, Intrasite gel, 10 and 20 mg/ml of CMLA. Wounds were made on the dorsal neck area, then treated with Intrasite gel or CMLA; both of these treatments led to faster healing than with gum acacia. Histology of the wounds dressed with CMLA or Intrasite gel displayed a smaller scar width, required less time to heal and showed more collagen staining and fewer inflammatory cells in comparison to wounds dressed with the vehicle. Immunohistochemistry for Hsp70 and TGF-β showed greater staining intensity in the treated groups compared to the vehicle group. Bax staining was less intense in treated groups compared to the vehicle group, suggesting that CMLA and Intrasite gel provoked apoptosis, responsible for the development of granulation tissue into a scar. CD31 protein analysis showed that the treated groups enhanced angiogenesis and increased vascularization compared to the control group. Furthermore, a significant increase in the levels of GPx and SOD and a decrease in MDA were also observed in the treated groups. This results suggest that CMLA is a potentially promising agent for the wounds treatment.
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Affiliation(s)
- Rashd. M. El-Ferjani
- Faculty of Science and Technology, Universiti Sains Islam Malaysia, 71800, Nilai, Negeri Sembilan DK, Malaysia
| | - Musa Ahmad
- Faculty of Science and Technology, Universiti Sains Islam Malaysia, 71800, Nilai, Negeri Sembilan DK, Malaysia
| | - Summaya M. Dhiyaaldeen
- Department of Microbiology, Faculty of Medicine, University of Duhok, 78 Kurdistan, Iraq
| | - Farah Wahida Harun
- Faculty of Science and Technology, Universiti Sains Islam Malaysia, 71800, Nilai, Negeri Sembilan DK, Malaysia
| | - Mohamed Yousif Ibrahim
- Department of Pharmacy, Faculty of Medicine, University of Malaya, 50603 Kuala Lumpur, Malaysia
- Department of Chemistry, Faculty of Science, University of Malaya, 50603 Kuala Lumpur, Malaysia
| | - Hoyam Adam
- School of Pharmacy, Ahfad University for Women (AUW), 167 Omdurman, Sudan
| | - Bohari Mohd. Yamin
- School of Chemical Sciences and Food Technology, Universiti Kebangsaan Malaysia, 43600, Bangi, Selangor D.E., Malaysia
| | - Mazen M. Jamil Al-Obaidi
- Medical Microbiology Department, Faculty of Medicine, University of Malaya, 50603 Kuala Lumpur, Malaysia
| | - Rami Al Batran
- Medical Microbiology Department, Faculty of Medicine, University of Malaya, 50603 Kuala Lumpur, Malaysia
- Institute of Research Management & Monitoring, Deputy Vice Chancellor (Research and Innovation), University of Malaya, 50603 Kuala Lumpur, Malaysia
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