1
|
Montenegro I, Pazmiño R, Araque I, Madrid A, Besoain X, Werner E, Espinoza-Catalán L, Olea AF, Parra C, Navarrete Molina V, Godoy P, Olguín Y, Cuellar MA. Antimicrobial Activity of Drimanic Sesquiterpene Compounds from Drimys winteri against Multiresistant Microorganisms. Molecules 2024; 29:2844. [PMID: 38930909 PMCID: PMC11206827 DOI: 10.3390/molecules29122844] [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: 03/28/2024] [Revised: 05/04/2024] [Accepted: 05/08/2024] [Indexed: 06/28/2024] Open
Abstract
In this work, a group of ten sesquiterpene drimanes, including polygodial (1), isopolygodial (2), and drimenol (3) obtained from the bark of Drimys winteri F. and seven synthetic derivatives, were tested in vitro against a unique panel of bacteria, fungi, and oomycetes with standardized procedures against bacterial strains K. pneumoniae, S. tiphy, E. avium, and E. coli. The minimum inhibitory concentrations and bactericidal activities were evaluated using standardized protocols. Polygodial (1) was the most active compound, with MBC 8 μg/mL and MIC 16 μg/mL in E. avium; MBC 16 μg/mL and MIC 32 μg/mL in K. pneumoniae; MBC 64 μg/mL and MIC 64 μg/mL in S. typhi; and MBC 8 μg/mL and MIC 16 μg/mL and MBC 32 μg/mL and MIC 64 μg/mL in E. coli, respectively. The observed high potency could be attributed to the presence of an aldehyde group at the C8-C9 position. The antifungal activity of 1 from different microbial isolates has been evaluated. The results show that polygodial affects the growth of normal isolates and against filamentous fungi and oomycetes with MFC values ranging from 8 to 64 μg/mL. Sesquiterpene drimanes isolated from this plant have shown interesting antimicrobial properties.
Collapse
Affiliation(s)
- Iván Montenegro
- Núcleo Milenio Bioproductos, Genómica Y Microbiología Ambiental—Biogem, Center of Interdisciplinary Biomedical and Engineering Research for Health (MEDING), Escuela de Obstetricia y Puericultura, Facultad de Medicina, Universidad de Valparaíso, Angamos 655, Reñaca, Viña del Mar 2520000, Chile;
| | - Rolando Pazmiño
- Centro de Investigación, Desarrollo e Innovación de Productos Bioactivos (CINBIO), Facultad de Farmacia, Escuela de Química y Farmacia, Universidad de Valparaíso, Av. Gran Bretaña 1093, Valparaíso 2340000, Chile; (R.P.); (I.A.)
| | - Ileana Araque
- Centro de Investigación, Desarrollo e Innovación de Productos Bioactivos (CINBIO), Facultad de Farmacia, Escuela de Química y Farmacia, Universidad de Valparaíso, Av. Gran Bretaña 1093, Valparaíso 2340000, Chile; (R.P.); (I.A.)
| | - Alejandro Madrid
- Laboratorio de Productos Naturales y Síntesis Orgánica (LPNSO), Departamento de Ciencias y Geografía, Facultad de Ciencias Naturales y Exactas, Universidad de Playa Ancha, Avda. Leopoldo Carvallo 270, Playa Ancha, Valparaíso 2340000, Chile;
| | - Ximena Besoain
- Escuela de Agronomía, Pontificia Universidad Católica de Valparaíso, Quillota, San Francisco s/n La Palma, Quillota 2260000, Chile;
| | - Enrique Werner
- Departamento de Ciencias Básicas, Universidad del Bio-Bio Campus Chillán, Avda. Andrés Bello 720, Casilla 447, Chillán 3800708, Chile;
| | - Luis Espinoza-Catalán
- Departamento de Química, Universidad Técnica Federico Santa María, Avenida España 1680, Valparaíso 2340000, Chile;
| | - Andrés F. Olea
- Grupo QBAB, Instituto de Ciencias Aplicadas, Facultad de Ingeniería, Universidad Autónoma de Chile, El Llano Subercaseauux 2801, Santiago 8900000, Chile;
| | - Claudio Parra
- Departamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad de Concepción, Edmundo Larenas 129, Concepción 4070371, Chile;
| | - Valentina Navarrete Molina
- Núcleo Milenio Bioproductos, Genómica Y Microbiología Ambiental—Biogem, Center of Interdisciplinary Biomedical and Engineering Research for Health (MEDING), Escuela de Obstetricia y Puericultura, Facultad de Medicina, Universidad de Valparaíso, Angamos 655, Reñaca, Viña del Mar 2520000, Chile;
| | - Patricio Godoy
- Facultad de Medicina, Instituto de Microbiología Clínica, Universidad Austral de Chile, Los Laureles s/n, Isla Teja, Valdivia 5090000, Chile;
| | - Yusser Olguín
- Departamento de Química y Medio Ambiente, Universidad Técnica Federico Santa María, Avenida España 1680, Valparaíso 2390123, Chile;
- Centro Científico y Tecnológico de Valparaíso (CCTVal), Universidad Técnica Federico Santa María, Avenida España 1680, Valparaíso 2390123, Chile
- Centro de Biotecnología, Universidad Técnica Federico Santa María, Avenida España 1680, Valparaíso 2390123, Chile
| | - Mauricio A. Cuellar
- Centro de Investigación, Desarrollo e Innovación de Productos Bioactivos (CINBIO), Facultad de Farmacia, Escuela de Química y Farmacia, Universidad de Valparaíso, Av. Gran Bretaña 1093, Valparaíso 2340000, Chile; (R.P.); (I.A.)
| |
Collapse
|
2
|
Navarro M, Urrejola F, Espinoza M, Silva S, González S, Utreras D, Fernandez K, Bravo J. Biological activity of the essential oil of Drimys winteri. Front Chem 2024; 12:1321300. [PMID: 38666047 PMCID: PMC11043559 DOI: 10.3389/fchem.2024.1321300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Accepted: 03/07/2024] [Indexed: 04/28/2024] Open
Abstract
In the Chilean indigenous culture, the tree Drimys winteri (Winteraceae) Canelo is of great importance and is considered the sacred Mapuche tree. It has antibacterial and disinfectant properties and is used in the treatment of various diseases, such as fevers, ulcers, cancers, and respiratory tract problems. The essential oil obtained from D. winteri, DW_EO, is bioactive, possesses insecticidal and repellent properties against pests, and shows activity toward plant growth regulators. It also has a phytotoxic effect against the growth and germination of weeds. The essential oil obtained from the leaves and bark of Drimys winteri has demonstrated antifungal, immunomodulatory, anti-inflammatory, and anticancer properties in in vitro and in vivo studies. It also possesses antioxidant activity and antibacterial effects. The essential oil contains monoterpenes such as zafrol, pinenes, and linalool, among others, that contribute to its bioactivity. The DW_EO and bioactive compounds have great potential in various applications in medicine, industrial food, sanitizer, and other areas.
Collapse
Affiliation(s)
- Myriam Navarro
- Facultad de Salud y Odontología, Universidad Diego Portales, Santiago, Chile
- Facultad de Medicina, Centro de Investigación Biomédica, Laboratorio de Productos Naturales Bioactivos, Universidad Diego Portales, Santiago, Chile
| | - Felipe Urrejola
- Facultad de Medicina, Centro de Investigación Biomédica, Laboratorio de Productos Naturales Bioactivos, Universidad Diego Portales, Santiago, Chile
| | - Misael Espinoza
- Facultad de Medicina, Centro de Investigación Biomédica, Laboratorio de Productos Naturales Bioactivos, Universidad Diego Portales, Santiago, Chile
| | - Simón Silva
- Facultad de Medicina, Centro de Investigación Biomédica, Laboratorio de Productos Naturales Bioactivos, Universidad Diego Portales, Santiago, Chile
| | - Sebastián González
- Facultad de Medicina, Centro de Investigación Biomédica, Laboratorio de Productos Naturales Bioactivos, Universidad Diego Portales, Santiago, Chile
| | - Diego Utreras
- Facultad de Medicina, Centro de Investigación Biomédica, Laboratorio de Productos Naturales Bioactivos, Universidad Diego Portales, Santiago, Chile
| | - Katia Fernandez
- Facultad de Salud y Odontología, Universidad Diego Portales, Santiago, Chile
- Facultad de Medicina, Centro de Investigación Biomédica, Laboratorio de Productos Naturales Bioactivos, Universidad Diego Portales, Santiago, Chile
| | - Jessica Bravo
- Facultad de Medicina, Centro de Investigación Biomédica, Laboratorio de Productos Naturales Bioactivos, Universidad Diego Portales, Santiago, Chile
| |
Collapse
|
3
|
Viana Barbosa LG, Silva de Jesus EN, Botelho Jerônimo L, Silva da Costa J, Cunha Silva R, Setzer WN, R da Silva JK, da Silva Freitas JJ, B Figueiredo PL. Siparuna guianensis Essential Oil Antitumoral Activity on Ehrlich Model and Its Effect on Oxidative Stress. Chem Biodivers 2023; 20:e202301120. [PMID: 37691004 DOI: 10.1002/cbdv.202301120] [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: 07/28/2023] [Revised: 09/08/2023] [Accepted: 09/10/2023] [Indexed: 09/12/2023]
Abstract
This work aims to evaluate the chemical composition, in vitro antioxidant capacity, and in vivo antitumoral activity of S. guianensis essential oil against Ehrlich's ascitic carcinoma and the effects on oxidative stress. The animals (Mus musculus) received a daily dose of S. guianensis oil orally (100 mg/kg) for 9 days. The main constituents of essential oil were curzerenone (16.4±1.5 %), drimenol (13.7±0.2 %), and spathulenol (12.4±0.8 %). S. guianensis oil showed antioxidant activity, inhibiting 11.1 % of DPPH radicals (95.7 mgTE/g); and 15.5 % of the β-carotene peroxidation. The group treated with S. guianensis showed a significant reduction in tumor cells (59.76±12.33) compared to the tumor group (96.88±19.15). Essential oil of S. guianensis decreased MDA levels and increased SOD levels in liver tissue. The essential oil of S. guianensis reduced oxidative stress, and showed antitumor and antioxidant activity, being characterized as a new chemical profile in the investigation of pathologies such as cancer.
Collapse
Affiliation(s)
- Lucas Gabriel Viana Barbosa
- Laboratório de Química dos Produtos Naturais, Universidade do Estado do Pará, Belém, 66087-662, Brazil
- Laboratório de Morfofisiologia Aplicada a Saúde, Departamento de Morfologia e Ciências Fisiológicas, Universidade do Estado do Pará, Belém, 66087-662, Brazil
| | - Ellen Nayara Silva de Jesus
- Laboratório de Química dos Produtos Naturais, Universidade do Estado do Pará, Belém, 66087-662, Brazil
- Laboratório de Morfofisiologia Aplicada a Saúde, Departamento de Morfologia e Ciências Fisiológicas, Universidade do Estado do Pará, Belém, 66087-662, Brazil
| | - Lucas Botelho Jerônimo
- Laboratório de Química dos Produtos Naturais, Universidade do Estado do Pará, Belém, 66087-662, Brazil
| | - Jamile Silva da Costa
- Laboratório de Química dos Produtos Naturais, Universidade do Estado do Pará, Belém, 66087-662, Brazil
| | - Renata Cunha Silva
- Laboratório de Morfofisiologia Aplicada a Saúde, Departamento de Morfologia e Ciências Fisiológicas, Universidade do Estado do Pará, Belém, 66087-662, Brazil
| | - William N Setzer
- Aromatic Plant Research Center, 230 N 1200 E, Suite 100, Lehi, UT, 84043, USA
| | - Joyce Kelly R da Silva
- Aromatic Plant Research Center, 230 N 1200 E, Suite 100, Lehi, UT, 84043, USA
- Programa de Pós-Graduação em Biotecnologia, Universidade Federal do Pará, Belém, 66075-900, Brazil
| | - Jofre Jacob da Silva Freitas
- Laboratório de Morfofisiologia Aplicada a Saúde, Departamento de Morfologia e Ciências Fisiológicas, Universidade do Estado do Pará, Belém, 66087-662, Brazil
| | - Pablo Luis B Figueiredo
- Laboratório de Química dos Produtos Naturais, Universidade do Estado do Pará, Belém, 66087-662, Brazil
- Programa de Pós-graduação em Ciências Farmacêuticas, Instituto de Ciências da Saúde, Universidade Federal do Pará, Belem, 66075-110, Brazil
| |
Collapse
|
4
|
Araque I, Ramírez J, Vergara R, Mella J, Aránguiz P, Espinoza L, Vera W, Montenegro I, Salas CO, Villena J, Cuellar MA. Cytotoxic Activity, Topoisomerase I Inhibition and In Silico Studies of New Sesquiterpene-aryl Ester Derivatives of (-) Drimenol. Molecules 2023; 28:molecules28093959. [PMID: 37175368 PMCID: PMC10179937 DOI: 10.3390/molecules28093959] [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: 03/27/2023] [Revised: 04/28/2023] [Accepted: 05/02/2023] [Indexed: 05/15/2023] Open
Abstract
In this study, we aimed to evaluate two sets of sesquiterpene-aryl derivatives linked by an ester bond, their cytotoxic activities, and their capacity to activate caspases 3/7 and inhibit human topoisomerase I (TOP1). A total of 13 compounds were synthesized from the natural sesquiterpene (-)-drimenol and their cytotoxic activity was evaluated in vitro against three cancer cell lines: PC-3 (prostate cancer), HT-29 (colon cancer), MCF-7 (breast cancer), and an immortalized non-tumoral cell line (MCF-10). From the results, it was observed that 6a was the most promising compound due to its cytotoxic effect on three cancer cell lines and its selectivity, 6a was 100-fold more selective than 5-FU in MCF-7 and 20-fold in PC-3. It was observed that 6a also induced apoptosis by caspases 3/7 activity using a Capsase-Glo-3/7 assay kit and inhibited TOP1. A possible binding mode of 6a in a complex with TOP1-DNA was proposed by docking and molecular dynamics studies. In addition, 6a was predicted to have a good pharmacokinetic profile for oral administration. Therefore, through this study, it was demonstrated that the drimane scaffold should be considered in the search of new antitumoral agents.
Collapse
Affiliation(s)
- Ileana Araque
- Facultad de Farmacia, Escuela de Química y Farmacia, Universidad de Valparaíso, Av. Gran Bretaña 1093, Valparaíso 2340000, Chile
| | - Javiera Ramírez
- Facultad de Farmacia, Escuela de Química y Farmacia, Universidad de Valparaíso, Av. Gran Bretaña 1093, Valparaíso 2340000, Chile
| | - Rut Vergara
- Centro de Investigaciones Biomédicas, Escuela de Medicina, Facultad de Medicina, Universidad de Valparaíso, Viña del Mar 2520000, Chile
| | - Jaime Mella
- Instituto de Química y Bioquímica, Facultad de Ciencias, Universidad de Valparaíso, Valparaíso 2340000, Chile
- Centro de Investigación Farmacopea Chilena (CIFAR), Universidad de Valparaíso, Valparaíso 2340000, Chile
| | - Pablo Aránguiz
- Escuela de Química y Farmacia, Facultad de Medicina, Universidad Andrés Bello, Viña del Mar 2520000, Chile
| | - Luis Espinoza
- Departamento de Química, Universidad Técnica Federico Santa María, Avenida España 1680, Valparaíso 2340000, Chile
| | - Waleska Vera
- Facultad de Farmacia, Escuela de Química y Farmacia, Universidad de Valparaíso, Av. Gran Bretaña 1093, Valparaíso 2340000, Chile
- Centro de Investigación Farmacopea Chilena (CIFAR), Universidad de Valparaíso, Valparaíso 2340000, Chile
| | - Iván Montenegro
- Centro de Investigación Farmacopea Chilena (CIFAR), Universidad de Valparaíso, Valparaíso 2340000, Chile
- Facultad de Medicina, Escuela de Obstetricia y Puericultura, Universidad de Valparaíso, Angamos 655, Reñaca, Viña del Mar 2520000, Chile
| | - Cristian O Salas
- Departamento de Química Orgánica, Facultad de Química y de Farmacia, Pontificia Universidad Católica de Chile, Avenida Vicuña Mackenna 4860, Macul, Santiago de Chile 7820436, Chile
| | - Joan Villena
- Centro de Investigaciones Biomédicas, Escuela de Medicina, Facultad de Medicina, Universidad de Valparaíso, Viña del Mar 2520000, Chile
| | - Mauricio A Cuellar
- Facultad de Farmacia, Escuela de Química y Farmacia, Universidad de Valparaíso, Av. Gran Bretaña 1093, Valparaíso 2340000, Chile
- Centro de Investigación Farmacopea Chilena (CIFAR), Universidad de Valparaíso, Valparaíso 2340000, Chile
| |
Collapse
|
5
|
Bruna F, Fernández K, Urrejola F, Touma J, Navarro M, Sepúlveda B, Larrazabal-Fuentes M, Paredes A, Neira I, Ferrando M, Osorio M, Yáñez O, Bravo J. Chemical composition, antioxidant, antimicrobial and antiproliferative activity of Laureliopsis philippiana essential oil of Chile, study in vitro and in silico. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.104271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
|
6
|
In vitro Evaluation of Selective Cytotoxic Activity of Chaerophyllum macropodum Boiss. on Cultured Human SH-SY5Y Neuroblastoma Cells. Neurotox Res 2022; 40:1360-1368. [PMID: 35867270 DOI: 10.1007/s12640-022-00537-z] [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: 04/06/2022] [Revised: 06/02/2022] [Accepted: 06/27/2022] [Indexed: 10/17/2022]
Abstract
Neuroblastoma is the most common solid tumor in children. New treatment approaches are needed because of the harmful side effects and costs of the methods used in the treatment of neuroblastoma. Medicinal and aromatic plants are important for new treatment approaches due to their minimal side effects and economic advantages. Therefore, the present study was carried out to examine the cytotoxic effect of Chaerophyllum macropodum extract on human neuroblastoma (SH-SY5Y) and fibroblast (HDFa) cell lines. 3-[4,5-dimethylthiazole-2-yl]-2,5-diphenyltetrazolium bromide (MTT) and lactate dehydrogenase release (LDH) assays were used to determine the cytotoxic effect of C. macropodum. The extracts were analyzed for their phenolic content by HPLC-PDA. Major components were determined as 63.600% o-coumaric acid, 15.606% catechine hydrate, 8.713% rosmarinic acid, 4.376% clorogenic acid, and 3.972% salicylic acid. The obtained results from cytotoxicity testing revealed that C. macropodum exerted a significant cytotoxic effect on human neuroblastoma cells at all tested concentrations (p < 0.05). But it did not lead to any cytotoxic potential on human fibroblasts. As a result, the obtained data clearly revealed C. macropodum exerted a selective cytotoxic action on neuroblastoma cells for the first time.
Collapse
|
7
|
Inhibition of Growth of Colon Tumors and Proliferation of HT-29 Cells by Warburgia ugandensis Extract through Mediating G 0/G 1 Cell Cycle Arrest, Cell Apoptosis, and Intracellular ROS Generation. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2022; 2021:8807676. [PMID: 35003521 PMCID: PMC8736697 DOI: 10.1155/2021/8807676] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Revised: 11/18/2021] [Accepted: 11/30/2021] [Indexed: 01/05/2023]
Abstract
Warburgia ugandensis Sprague (W. ugandensis), widely distributed in Africa, is a traditional medicinal plant used for the treatment of various diseases including cancer. We intended to evaluate the anticolorectal cancer (CRC) activities of the crude extract from W. ugandensis (WUD) and reveal the underlying molecular mechanisms of its action. We found that WUD inhibited the proliferation of HT-29 and HCT116 cells in a time- and dose-dependent manner and induced intracellular ROS generation. The inhibitory effect of WUD on the proliferation of HT-29 and HCT116 cells could be attenuated by NAC (a ROS scavenger) in a dose-dependent manner. WUD induced G0/G1 phase arrest, down-regulated the protein expression of Cyclin D1 via ROS accumulation in HT-29 cells. In search of the molecular mechanism involved in WUD-induced Cyclin D1 down-regulation, it was found that WUD can suppress PI3K/Akt/GSK3β signaling pathway in HT-29 cells. Next, it was found that WUD also activated apoptosis, poly-ADP ribose polymerase 1 (PARP1) cleavage and down-regulated pro-caspase 3 in HT-29 and HCT116 cells. Besides, WUD decreased the growth of colon tumors in vivo in the xenograft mouse model. We demonstrated for the first time that ROS and their modulation in the corresponding intracellular signaling could play a significant role in the potential activity of WUD against CRC cells.
Collapse
|
8
|
Omoruyi SI, Enogieru AB, Ekpo OE. In vitro evaluation of the antiproliferative activity of Carpobrotus edulis on human neuroblastoma cells. J Herb Med 2021. [DOI: 10.1016/j.hermed.2021.100519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
9
|
Stimulation of ROS Generation by Extract of Warburgia ugandensis Leading to G 0/G 1 Cell Cycle Arrest and Antiproliferation in A549 Cells. Antioxidants (Basel) 2021; 10:antiox10101559. [PMID: 34679694 PMCID: PMC8533466 DOI: 10.3390/antiox10101559] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Revised: 09/15/2021] [Accepted: 09/21/2021] [Indexed: 12/24/2022] Open
Abstract
Warburgia ugandensis Sprague (WU) is a traditional medicinal plant used for the treatment of various diseases, including cancer, in Africa. This study aimed to evaluate the anti-non-small cell lung cancer (NSCLC) activities of WU against A549 cells and to reveal potential molecular mechanisms. The cytotoxicity of various WU extracts was evaluated with HeLa (cervical cancer), HepG2 (liver cancer), HT-29 (colorectal cancer), and A549 (non-small cell lung cancer) cells by means of Sulforhodamine B (SRB) assay. Therein, the dimethyl carbonate extract of WU (WUD) was tested with the most potent anti-proliferative activity against the four cancer cell lines, and its effects on cell viability, cell cycle progression, DNA damage, intracellular reactive oxygen species (ROS), and expression levels of G0/G1-related proteins in A549 cells were further examined. First, it was found that WUD inhibited the proliferation of A549 cells in a time- and dose-dependent manner. In addition, WUD induced G0/G1 phase arrest and modulated the expression of G0/G1 phase-associated proteins Cyclin D1, Cyclin E1, and P27 in A549 cells. Furthermore, WUD increased the protein abundance of P27 by inhibiting FOXO3A/SKP2 axis-mediated protein degradation and also significantly induced the γH2AX expression and intracellular ROS generation of A549 cells. It was also found that the inhibitory effect of WUD on the proliferation and G0/G1 cell cycle progression of A549 cells could be attenuated by NAC, a ROS scavenger. On the other hand, phytochemical analysis of WUD with UPLC-QTOF-MS/MS indicated 10 sesquiterpenoid compounds. In conclusion, WUD exhibited remarkable anti-proliferative effects on A549 cells by improving the intracellular ROS level and by subsequently modulating the cell proliferation and G0/G1 cell cycle progression of A549 cells. These findings proved the good therapeutic potential of WU for the treatment of NSCLC.
Collapse
|
10
|
Marrelli M, Perri MR, Amodeo V, Giordano F, Statti GA, Panno ML, Conforti F. Assessment of Photo-Induced Cytotoxic Activity of Cachrys sicula and Cachrys libanotis Enriched-Coumarin Extracts against Human Melanoma Cells. PLANTS 2021; 10:plants10010123. [PMID: 33435579 PMCID: PMC7826759 DOI: 10.3390/plants10010123] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/22/2020] [Revised: 12/23/2020] [Accepted: 01/03/2021] [Indexed: 12/20/2022]
Abstract
Photochemotherapy is one of the most interesting current therapeutic approaches for the treatment of melanoma. Different classes of naturally occurring phytochemicals demonstrated interesting photoactive properties. The aim of this study was to evaluate the photocytotoxic potential of two Cachrys species from Southern Italy: C. sicula and C. libanotis (Apiaceae). The enriched-coumarin extracts were obtained from aerial parts through both traditional maceration and pressurized cyclic solid-liquid (PCSL) extraction using Naviglio extractor®. Qualitative and quantitative analyses of furanocoumarins were performed with GC-MS. The photocytotoxic effects were verified on C32 melanoma cells irradiated at a dose of 1.08 J/cm2. The apoptotic responses were also assessed. Moreover, phenolic content and the in vitro antioxidant potential were estimated. Xanthotoxin, bergapten, and isopimpinellin were identified. All the samples induced concentration-dependent photocytotoxic effects (IC50 ranging from 3.16 to 18.18 μg/mL). The C. libanotis sample obtained with Naviglio extractor® was the most effective one (IC50 = 3.16 ± 0.21 μg/mL), followed by C. sicula sample obtained with the same technique (IC50 = 8.83 ± 0.20 μg/mL). Both Cachrys samples obtained through PCSL induced up-regulation of apoptotic signals such as BAX (Bcl2-associated X protein) and PARP (poly ADP-ribose polymerase) cleavage. Moreover, these samples proved to be more photoactive, giving a greater upregulation of p21 protein in the presence of UVA radiation. Obtained results suggest that investigated species could be promising candidates for further investigations aimed to find new potential drugs for the photochemotherapy of skin cancer.
Collapse
Affiliation(s)
- Mariangela Marrelli
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Rende, Cosenza, Italy
| | - Maria Rosaria Perri
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Rende, Cosenza, Italy
| | - Valentina Amodeo
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Rende, Cosenza, Italy
| | - Francesca Giordano
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Rende, Cosenza, Italy
| | - Giancarlo A Statti
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Rende, Cosenza, Italy
| | - Maria Luisa Panno
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Rende, Cosenza, Italy
| | - Filomena Conforti
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Rende, Cosenza, Italy
| |
Collapse
|
11
|
Sitarek P, Kowalczyk T, Wieczfinska J, Merecz-Sadowska A, Górski K, Śliwiński T, Skała E. Plant Extracts as a Natural Source of Bioactive Compounds and Potential Remedy for the Treatment of Certain Skin Diseases. Curr Pharm Des 2021; 26:2859-2875. [PMID: 32303169 DOI: 10.2174/1381612826666200417160049] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Accepted: 03/19/2020] [Indexed: 02/07/2023]
Abstract
Skin ailments present a major health burden in both developed and undeveloped countries. Maintaining healthy skin is important for a healthy body. Medicinal plants have long provided reliable therapy in the treatment of skin diseases in humans through a diverse range of bioactive molecules. Skin diseases may have a various basis, or may be genetically determined; together, they constitute approximately 34% of all occupational diseases encountered in people of all ages. Of these, melanoma is one of the most dangerous forms, with very poor prognosis for patients if it is diagnosed too late. This review of the literature over the past five years examines the role and utilities of plant extracts in treating various skin diseases such as atopic dermatitis, acne or melanoma with various potential mechanisms of action.
Collapse
Affiliation(s)
- Przemysław Sitarek
- Department of Biology and Pharmaceutical Botany, Medical University of Lodz, Poland
| | - Tomasz Kowalczyk
- Department of Molecular Biotechnology and Genetics, University of Lodz, S. Banacha 12/16, 90-237, Lodz, Poland
| | - Joanna Wieczfinska
- Department of Immunopathology, Chair of Allergology, Immunology and Dermatology, Faculty of Biomedical Sciences and Postgraduate Training, Medical University of Lodz, Lodz, Poland
| | | | - Karol Górski
- Department of Biology and Pharmaceutical Botany, Medical University of Lodz, Poland
| | - Tomasz Śliwiński
- Laboratory of Molecular Genetics, University of Lodz, Lodz, Poland
| | - Ewa Skała
- Department of Biology and Pharmaceutical Botany, Medical University of Lodz, Poland
| |
Collapse
|
12
|
Ferreira BA, Norton Filho AF, Deconte SR, Tomiosso TC, Thevenard F, Andrade SP, Lago JHG, Araújo FDA. Sesquiterpene Polygodial from Drimys brasiliensis (Winteraceae) Down-Regulates Implant-Induced Inflammation and Fibrogenesis in Mice. JOURNAL OF NATURAL PRODUCTS 2020; 83:3698-3705. [PMID: 33232149 DOI: 10.1021/acs.jnatprod.0c00958] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Drimys brasiliensis (Winteraceae) has been investigated in traditional medicine for its anti-inflammatory properties to treat gastric ulcers and allergic and respiratory system diseases as well as for cancer treatment. In this work, we investigate the ability of the sesquiterpene polygodial, isolated from D. brasiliensis stem barks, to modulate the chronic inflammatory response induced by polyester-polyurethane sponge implants in C57BL/6J mice. Daily treatment with polygodial inhibited the macrophage content in the implants as determined by the activity of the N-acetyl-β-d-glucosaminidase enzyme as well as decreased the levels of CXCL1/KC and CCL2/JE/MCP-1 pro-inflammatory chemokines and the presence of mast cells along the formed fibrovascular tissue. Similarly, the deposition of a new extracellular matrix (total collagen and type I and III collagen fibers) as well as the production of the TGF-β1 cytokine were attenuated in implants treated with polygodial, showing for the first time its antifibrogenic capacity. The hemoglobin content, the number of newly formed vessels, and the levels of VEGF cytokine, which were used as parameters for the assessment of the neovascularization of the implants, did not change after treatment with polygodial. The anti-inflammatory and antifibrogenic effects of polygodial over the components of the granulation tissue induced by the sponge implant indicate a therapeutic potential for the treatment of inflammatory diseases associated with the development of fibrovascular tissue.
Collapse
Affiliation(s)
- Bruno Antonio Ferreira
- Programa de Pós-graduação em Genética e Bioquímica, Instituto de Biotecnologia, Universidade Federal de Uberlândia (UFU), Uberlândia, MG 38408-100, Brazil
| | - Anderson Ferraz Norton Filho
- Departamento de Ciências Fisiológicas, Instituto de Ciências Biomédicas, Universidade Federal de Uberlândia (UFU), Uberlândia, MG 38408-100, Brazil
| | - Simone Ramos Deconte
- Departamento de Ciências Fisiológicas, Instituto de Ciências Biomédicas, Universidade Federal de Uberlândia (UFU), Uberlândia, MG 38408-100, Brazil
| | - Tatiana Carla Tomiosso
- Departamento de Biologia Celular, Histologia e Embriologia, Instituto de Ciências Biomédicas, Universidade Federal de Uberlândia (UFU), Uberlândia, MG 38408-100, Brazil
| | - Fernanda Thevenard
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, Santo André, SP 09210-580, Brazil
| | - Silvia Passos Andrade
- Departamento de Fisiologia e Biofísica, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, MG 31270-901, Brazil
| | | | - Fernanda de Assis Araújo
- Departamento de Ciências Fisiológicas, Instituto de Ciências Biomédicas, Universidade Federal de Uberlândia (UFU), Uberlândia, MG 38408-100, Brazil
| |
Collapse
|
13
|
de Vasconcelos Cerqueira Braz J, Carvalho Nascimento Júnior JA, Serafini MR. Terpenes with Antitumor Activity: A Patent Review. Recent Pat Anticancer Drug Discov 2020; 15:321-328. [PMID: 33138764 DOI: 10.2174/1574892815666201002162315] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2020] [Revised: 08/08/2020] [Accepted: 08/30/2020] [Indexed: 01/11/2023]
Abstract
BACKGROUND Cancer is a major public health concern, and is one of the leading causes of death globally. Surgical removal, chemotherapy or hormonal therapy, radiation therapy, or a combination of them are treatment for cancer, many of which are ineffective or have serious side effects. In view of this, there is a search for new, more effective alternatives for cancer prevention and treatment. One possible source of compounds are natural products; among them, terpenes, a large class of organic compounds, have shown promise due to their anti-inflammatory, anti-tumorigenic, and hypolipidemic properties, among others recorded in the literature. OBJECTIVE The study aims to use a patent review to evaluate the development and use of terpenes, or formulations containing terpenes, in new therapeutic options for the treatment of various types of cancer. METHODS This patent review was carried out using the specialized patent databases of WIPO and Espacenet. The selection of patents was based on the following inclusion criteria which included pre-clinical and/or clinical trials, and demonstrated anti-tumor effects. RESULTS Eight patents were identified, six from China, and two from Japan. In this review, all patents confirmed having good antitumor activity for many types of cancer cells. In addition, the inventors indicate more studies pre-clinical and clinical trials giving greater clarity and accurate reflection of the activity of the products studied. CONCLUSION Natural products are an important source of compounds for use in the fight against cancer that can act synergistically, and help in the treatment of cancer.
Collapse
Affiliation(s)
| | | | - Mairim Russo Serafini
- Department of Health Sciences, Federal University of Sergipe (UFS), Aracaju-SE, Brazil
| |
Collapse
|
14
|
Avola R, Granata G, Geraci C, Napoli E, Graziano ACE, Cardile V. Oregano (Origanum vulgare L.) essential oil provides anti-inflammatory activity and facilitates wound healing in a human keratinocytes cell model. Food Chem Toxicol 2020; 144:111586. [PMID: 32679285 DOI: 10.1016/j.fct.2020.111586] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Revised: 06/15/2020] [Accepted: 07/06/2020] [Indexed: 01/13/2023]
Abstract
Skin acts as a protective barrier between the body and the external environment. Skin wounds are a common inflammatory disorder for the solution of which plants and essential oils have been applied as a medical option for centuries. Origanum vulgare essential oil (OEO) is largely used in folk medicine, but its molecular mechanisms of action are not fully known. In this study, we evaluated the anti-inflammatory/antioxidant activity as well as wound healing capacity of a well-characterized OEO on human keratinocytes NCTC 2544 treated with interferon-gamma (IFN-γ) and histamine (H) or subjected to a scratch test. The expression of pro-inflammatory mediators such as reactive oxygen species (ROS), inter-cellular adhesion molecule (ICAM)-1, inducible nitric oxide synthase (iNOS), and cyclooxygenase (COX)-2 were verified. The DNA damage was shown by the formation of 8-oxo-7,8-dihydro-2'-deoxyguanosine (8-OHdG) and activation of proliferating cell nuclear antigen (PCNA). Moreover, the abnormal modification of extracellular matrix components (ECM) was examined by determining matrix metalloproteinase (MMP)-1, and -12. Compared to untreated control, OEO showed efficacy in supporting and enhancing the cell motility. In IFN-γ and H treated cells, OEO displayed a significant reduction of ROS, ICAM-1, iNOS, COX-2, 8-OHdG, MMP-1, and MMP-12. OEO proved useful to treat inflammation and support cell motility during wound healing.
Collapse
Affiliation(s)
- Rosanna Avola
- Department of Biomedical and Biotechnological Sciences - Section of Physiology, University of Catania, Via Santa Sofia, 97, 95123, Catania, Italy; Institute of Biomolecular Chemistry, National Research Council (C.N.R.), Via Gaifami, 18, 95026, Catania, Italy
| | - Giuseppe Granata
- Institute of Biomolecular Chemistry, National Research Council (C.N.R.), Via Gaifami, 18, 95026, Catania, Italy
| | - Corrada Geraci
- Institute of Biomolecular Chemistry, National Research Council (C.N.R.), Via Gaifami, 18, 95026, Catania, Italy.
| | - Edoardo Napoli
- Institute of Biomolecular Chemistry, National Research Council (C.N.R.), Via Gaifami, 18, 95026, Catania, Italy
| | - Adriana Carol Eleonora Graziano
- Department of Biomedical and Biotechnological Sciences - Section of Physiology, University of Catania, Via Santa Sofia, 97, 95123, Catania, Italy
| | - Venera Cardile
- Department of Biomedical and Biotechnological Sciences - Section of Physiology, University of Catania, Via Santa Sofia, 97, 95123, Catania, Italy.
| |
Collapse
|