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Garrido-Mesa J, Rodríguez-Nogales A, Algieri F, Vezza T, Hidalgo-Garcia L, Garrido-Barros M, Utrilla MP, Garcia F, Chueca N, Rodriguez-Cabezas ME, Garrido-Mesa N, Gálvez J. Immunomodulatory tetracyclines shape the intestinal inflammatory response inducing mucosal healing and resolution. Br J Pharmacol 2018; 175:4353-4370. [PMID: 30184260 DOI: 10.1111/bph.14494] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2018] [Revised: 08/12/2018] [Accepted: 08/15/2018] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND AND PURPOSE Immunomodulatory tetracyclines are well-characterized drugs with a pharmacological potential beyond their antibiotic properties. Specifically, minocycline and doxycycline have shown beneficial effects in experimental colitis, although pro-inflammatory actions have also been described in macrophages. Therefore, we aimed to characterize the mechanism behind their effect in acute intestinal inflammation. EXPERIMENTAL APPROACH A comparative pharmacological study was initially used to elucidate the most relevant actions of immunomodulatory tetracyclines: doxycycline, minocycline and tigecycline; other antibiotic or immunomodulatory drugs were assessed in bone marrow-derived macrophages and in dextran sodium sulfate (DSS)-induced mouse colitis, where different barrier markers, inflammatory mediators, microRNAs, TLRs, and the gut microbiota composition were evaluated. The sequential immune events that mediate the intestinal anti-inflammatory effect of minocycline in DSS-colitis were then characterized. KEY RESULTS Novel immunomodulatory activity of tetracyclines was identifed; they potentiated the innate immune response and enhanced resolution of inflammation. This is also the first report describing the intestinal anti-inflammatory effect of tigecycline. A minor therapeutic benefit seems to derive from their antibiotic properties. Conversely, immunomodulatory tetracyclines potentiated macrophage cytokine release in vitro, and while improving mucosal recovery in colitic mice, they up-regulated Ccl2, miR-142, miR-375 and Tlr4. In particular, minocycline initially enhanced IL-1β, IL-6, IL-22, GM-CSF and IL-4 colonic production and monocyte recruitment to the intestine, subsequently increasing Ly6C- MHCII+ macrophages, Tregs and type 2 intestinal immune responses. CONCLUSIONS AND IMPLICATIONS Immunomodulatory tetracyclines potentiate protective immune pathways leading to mucosal healing and resolution, representing a promising drug reposition strategy for the treatment of intestinal inflammation.
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Affiliation(s)
- J Garrido-Mesa
- CIBER-EHD, Department of Pharmacology, ibs. GRANADA, Center for Biomedical Research (CIBM), University of Granada, Granada, Spain
| | - A Rodríguez-Nogales
- CIBER-EHD, Department of Pharmacology, ibs. GRANADA, Center for Biomedical Research (CIBM), University of Granada, Granada, Spain
| | - F Algieri
- CIBER-EHD, Department of Pharmacology, ibs. GRANADA, Center for Biomedical Research (CIBM), University of Granada, Granada, Spain
| | - T Vezza
- CIBER-EHD, Department of Pharmacology, ibs. GRANADA, Center for Biomedical Research (CIBM), University of Granada, Granada, Spain
| | - L Hidalgo-Garcia
- CIBER-EHD, Department of Pharmacology, ibs. GRANADA, Center for Biomedical Research (CIBM), University of Granada, Granada, Spain
| | - M Garrido-Barros
- CIBER-EHD, Department of Pharmacology, ibs. GRANADA, Center for Biomedical Research (CIBM), University of Granada, Granada, Spain
| | - M P Utrilla
- CIBER-EHD, Department of Pharmacology, ibs. GRANADA, Center for Biomedical Research (CIBM), University of Granada, Granada, Spain
| | - F Garcia
- Clinical Microbiology Service, Hospital Universitario San Cecilio, ibs. GRANADA, Red de, Investigación en SIDA, Granada, Spain
| | - N Chueca
- Clinical Microbiology Service, Hospital Universitario San Cecilio, ibs. GRANADA, Red de, Investigación en SIDA, Granada, Spain
| | - M E Rodriguez-Cabezas
- CIBER-EHD, Department of Pharmacology, ibs. GRANADA, Center for Biomedical Research (CIBM), University of Granada, Granada, Spain
| | - N Garrido-Mesa
- School of Health, Sport and Bioscience, University of East London, London, UK
| | - J Gálvez
- CIBER-EHD, Department of Pharmacology, ibs. GRANADA, Center for Biomedical Research (CIBM), University of Granada, Granada, Spain
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Rodriguez-Nogales A, Lozano-Pérez AA, Aznar-Cervantes SD, Algieri F, Garrido-Mesa J, Garrido-Mesa N, Vezza T, Utrilla MP, Cenis JL, Rodríguez-Cabezas ME, Gálvez J. Effect of aqueous and particulate silk fibroin in a rat model of experimental colitis. Int J Pharm 2016; 511:1-9. [PMID: 27363935 DOI: 10.1016/j.ijpharm.2016.06.120] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2016] [Revised: 06/24/2016] [Accepted: 06/26/2016] [Indexed: 01/26/2023]
Abstract
Silk fibroin (SF) has anti-inflammatory properties and promotes wound healing. Moreover, SF particles act as carriers of active drugs against intestinal inflammation due to their capacity to deliver the compound to the damaged colonic tissue. The present work assesses the effect of SF in the trinitrobenzenesulfonic acid model of rat colitis that resembles human intestinal inflammation. SF (8mg/kg) was administered in aqueous solution orally and in two particulate formats by intrarectal route, following two technologies: spray drying to make microparticles and desolvation in organic solvent to produce nanoparticles. SF treatments ameliorated the colonic damage, reduced neutrophil infiltration and improved the compromised oxidative status of the colon. They also reduced the gene expression of pro-inflammatory cytokines like IL-1β and the anti-inflammatory cytokine IL-10. Moreover, they improved the intestinal wall integrity by increasing the gene expression of some of its markers (villin, trefoil factor-3 and mucins), thus accelerating the healing. The immunomodulatory properties of SF particles were also tested in vitro in macrophages: they activated the immune response in basal conditions without increasing it after a pro-inflammatory insult. In conclusion, SF particles could be useful as carriers to deliver active drugs to the damaged intestinal colon with additional anti-inflammatory and healing properties.
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Affiliation(s)
- A Rodriguez-Nogales
- CIBER-EHD, Department of Pharmacology, ibs.GRANADA, Center for Biomedical Research (CIBM), University of Granada, Avenida del Conocimiento s/n, 18100 Armilla Granada, Spain
| | - A A Lozano-Pérez
- Instituto Murciano de Investigación y Desarrollo Agrario y Alimentario (IMIDA), c/Mayor, 1, 30150 La Alberca, Murcia, Spain
| | - S D Aznar-Cervantes
- Instituto Murciano de Investigación y Desarrollo Agrario y Alimentario (IMIDA), c/Mayor, 1, 30150 La Alberca, Murcia, Spain
| | - F Algieri
- CIBER-EHD, Department of Pharmacology, ibs.GRANADA, Center for Biomedical Research (CIBM), University of Granada, Avenida del Conocimiento s/n, 18100 Armilla Granada, Spain
| | - J Garrido-Mesa
- CIBER-EHD, Department of Pharmacology, ibs.GRANADA, Center for Biomedical Research (CIBM), University of Granada, Avenida del Conocimiento s/n, 18100 Armilla Granada, Spain
| | - N Garrido-Mesa
- CIBER-EHD, Department of Pharmacology, ibs.GRANADA, Center for Biomedical Research (CIBM), University of Granada, Avenida del Conocimiento s/n, 18100 Armilla Granada, Spain
| | - T Vezza
- CIBER-EHD, Department of Pharmacology, ibs.GRANADA, Center for Biomedical Research (CIBM), University of Granada, Avenida del Conocimiento s/n, 18100 Armilla Granada, Spain
| | - M P Utrilla
- CIBER-EHD, Department of Pharmacology, ibs.GRANADA, Center for Biomedical Research (CIBM), University of Granada, Avenida del Conocimiento s/n, 18100 Armilla Granada, Spain
| | - J L Cenis
- Instituto Murciano de Investigación y Desarrollo Agrario y Alimentario (IMIDA), c/Mayor, 1, 30150 La Alberca, Murcia, Spain
| | - M E Rodríguez-Cabezas
- CIBER-EHD, Department of Pharmacology, ibs.GRANADA, Center for Biomedical Research (CIBM), University of Granada, Avenida del Conocimiento s/n, 18100 Armilla Granada, Spain
| | - J Gálvez
- CIBER-EHD, Department of Pharmacology, ibs.GRANADA, Center for Biomedical Research (CIBM), University of Granada, Avenida del Conocimiento s/n, 18100 Armilla Granada, Spain.
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Utrilla MP, Peinado MJ, Ruiz R, Rodriguez-Nogales A, Algieri F, Rodriguez-Cabezas ME, Clemente A, Galvez J, Rubio LA. Pea (Pisum sativum L.) seed albumin extracts show anti-inflammatory effect in the DSS model of mouse colitis. Mol Nutr Food Res 2015; 59:807-19. [PMID: 25626675 DOI: 10.1002/mnfr.201400630] [Citation(s) in RCA: 59] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2014] [Revised: 01/15/2015] [Accepted: 01/16/2015] [Indexed: 01/10/2023]
Abstract
SCOPE This study investigates the preventive effects of two pea (Pisum sativum) seed albumin extracts, either in the presence (pea seed extract [PSE]) or absence (albumin fraction from PSE [AF-PSE]) of soluble polysaccharides, in the dextran sodium sulfate (DSS) induced colitis in mice. METHODS AND RESULTS Male C57BL/6J mice were assigned to five groups: one noncolitic and four colitic. Colitis was induced by incorporating DSS (3.5%) in the drinking water for 4 days, after which DSS was removed. Treated groups received orally PSE (15 g/kg⋅day), or AF-PSE (1.5 g/kg⋅day), or pure soy Bowman-Birk inhibitor (BBI; 50 mg/kg⋅day), starting 2 wk before colitis induction, and maintained for 9 days after. All treated groups showed intestinal anti-inflammatory effect, evidenced by reduced microscopic histological damage in comparison with untreated colitic mice. The treatments ameliorated the colonic mRNA expression of different proinflammatory markers: cytokines, inducible enzymes, metalloproteinases, adhesion molecules, and toll-like receptors, as well as proteins involved in maintaining the epithelial barrier function. Furthermore, the administration of PSE, AF-PSE, or soy BBI restored bacterial counts, partially or totally, to values in healthy mice. CONCLUSION PSE and AF-PSE ameliorated DSS-induced damage to mice, their effects being due, at least partially, to the presence of active BBI.
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Affiliation(s)
- Ma Pilar Utrilla
- CIBER-EHD, Department of Pharmacology, ibs. GRANADA, Center for Biomedical Research (CIBM), University of Granada, Granada, Spain
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Rodríguez-Nogales A, Algieri F, Vezza T, Garrido-Mesa N, Olivares M, Comalada M, Riccardi C, Utrilla MP, Rodríguez-Cabezas ME, Galvez J. The viability of Lactobacillus fermentum CECT5716 is not essential to exert intestinal anti-inflammatory properties. Food Funct 2015; 6:1176-84. [DOI: 10.1039/c4fo00938j] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
The viability ofL. fermentumCECT5716 did not affect its immune-modulatory and anti-inflammatory properties.
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Affiliation(s)
- Alba Rodríguez-Nogales
- CIBER-EHD
- Department of Pharmacology
- ibs.GRANADA
- Center for Biomedical Research (CIBM)
- University of Granada
| | - Francesca Algieri
- CIBER-EHD
- Department of Pharmacology
- ibs.GRANADA
- Center for Biomedical Research (CIBM)
- University of Granada
| | - Teresa Vezza
- CIBER-EHD
- Department of Pharmacology
- ibs.GRANADA
- Center for Biomedical Research (CIBM)
- University of Granada
| | - Natividad Garrido-Mesa
- CIBER-EHD
- Department of Pharmacology
- ibs.GRANADA
- Center for Biomedical Research (CIBM)
- University of Granada
| | | | | | - Carlo Riccardi
- Department of Clinical and Experimental Medicine
- University of Perugia
- Italy
| | - Ma Pilar Utrilla
- CIBER-EHD
- Department of Pharmacology
- ibs.GRANADA
- Center for Biomedical Research (CIBM)
- University of Granada
| | - Ma Elena Rodríguez-Cabezas
- CIBER-EHD
- Department of Pharmacology
- ibs.GRANADA
- Center for Biomedical Research (CIBM)
- University of Granada
| | - Julio Galvez
- CIBER-EHD
- Department of Pharmacology
- ibs.GRANADA
- Center for Biomedical Research (CIBM)
- University of Granada
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Zorrilla P, Rodriguez-Nogales A, Algieri F, Garrido-Mesa N, Olivares M, Rondón D, Zarzuelo A, Utrilla MP, Galvez J, Rodriguez-Cabezas ME. Intestinal anti-inflammatory activity of the polyphenolic-enriched extract Amanda® in the trinitrobenzenesulphonic acid model of rat colitis. J Funct Foods 2014. [DOI: 10.1016/j.jff.2014.10.022] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
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Utrilla MP, Navarro MC, Jimenez J, Montilla MP, Martin A. Santolindiacetylene, a polyacetylene derivative isolated from the essential oil of Santolina canescens. J Nat Prod 1995; 58:1749-1752. [PMID: 8594153 DOI: 10.1021/np50125a018] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
The yield, composition, and some pharmacological activities (hepatoprotective and antioxidant) of the essential oil of Santolina canescens aerial parts have been investigated. The essential oil qualitative data were determined by gc and gc-ms. The main component, santolindiacetylene [1], was isolated and characterized by spectral methods, and the structure assigned as 1-(2'-naphthyl)hexa-2,4-diyne. The protective activities of the essential oil and its main component [1] were evaluated against carbon tetrachloride-induced hepatotoxicity in a rat model. In both cases a significant hepatoprotective effect was observed, as evident from the strong decrease of elevated GPT serum levels caused by carbon tetrachloride-induced hepatic damage.
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Affiliation(s)
- M P Utrilla
- Department of Pharmacology, Faculty of Pharmacy, University of Granada, Spain
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