1
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Marino Y, Inferrera F, D'Amico R, Impellizzeri D, Cordaro M, Siracusa R, Gugliandolo E, Fusco R, Cuzzocrea S, Di Paola R. Role of mitochondrial dysfunction and biogenesis in fibromyalgia syndrome: Molecular mechanism in central nervous system. Biochim Biophys Acta Mol Basis Dis 2024; 1870:167301. [PMID: 38878832 DOI: 10.1016/j.bbadis.2024.167301] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2024] [Revised: 05/22/2024] [Accepted: 06/07/2024] [Indexed: 08/18/2024]
Abstract
A critical role for mitochondrial dysfunction has been shown in the pathogenesis of fibromyalgia. It is a chronic pain syndrome characterized by neuroinflammation and impaired oxidative balance in the central nervous system. Boswellia serrata (BS), a natural polyphenol, is a well-known able to influence the mitochondrial metabolism. The objective of this study was to evaluate the mitochondrial dysfunction and biogenesis in fibromyalgia and their modulation by BS. To induce the model reserpine (1 mg/Kg) was subcutaneously administered for three consecutive days and BS (100 mg/Kg) was given orally for twenty-one days. BS reduced pain like behaviors in reserpine-injected rats and the astrocytes activation in the dorsal horn of the spinal cord and prefrontal cortex that are recognized as key regions associated with the neuropathic pain. Vulnerability to neuroinflammation and impaired neuronal plasticity have been described as consequences of mitochondrial dysfunction. BS administration increased PGC-1α expression in the nucleus of spinal cord and brain tissues, promoting the expression of regulatory genes for mitochondrial biogenesis (NRF-1, Tfam and UCP2) and cellular antioxidant defence mechanisms (catalase, SOD2 and Prdx 3). According with these data BS reduced lipid peroxidation and the GSSG/GSH ratio and increased SOD activity in the same tissues. Our results also showed that BS administration mitigates cytochrome-c leakage by promoting mitochondrial function and supported the movement of PGC-1α protein into the nucleus restoring the quality control of mitochondria. Additionally, BS reduced Drp1 and Fis1, preventing both mitochondrial fission and cell death, and increased the expression of Mfn2 protein, facilitating mitochondrial fusion. Overall, our results showed important mitochondrial dysfunction in central nervous system in fibromyalgia syndrome and the role of BS in restoring mitochondrial dynamics.
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Affiliation(s)
- Ylenia Marino
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy.
| | - Francesca Inferrera
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy.
| | - Ramona D'Amico
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy.
| | - Daniela Impellizzeri
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy.
| | - Marika Cordaro
- Department of Biomedical, Dental and Morphological and Functional Imaging, University of Messina, 98125 Messina, Italy.
| | - Rosalba Siracusa
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy.
| | - Enrico Gugliandolo
- Department of Veterinary Science, University of Messina, 98168 Messina, Italy.
| | - Roberta Fusco
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy.
| | - Salvatore Cuzzocrea
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy.
| | - Rosanna Di Paola
- Department of Veterinary Science, University of Messina, 98168 Messina, Italy.
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2
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Di Filippo MF, Dolci LS, Bonvicini F, Sparla F, Gentilomi GA, Panzavolta S, Passerini N, Albertini B. Influence of the extraction method on functional properties of commercial snail secretion filtrates. Sci Rep 2024; 14:22053. [PMID: 39333225 PMCID: PMC11437072 DOI: 10.1038/s41598-024-72733-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2024] [Accepted: 09/10/2024] [Indexed: 09/29/2024] Open
Abstract
Snail secretion is a complex mixture of several components, including proteins, glycoproteins, mucopolysaccharides and smaller molecules. Its growing use in nutraceutical, cosmetic and biomedical applications, as well as a component of edible and green packaging to replace chemical plasticizer, implies more affordable and sustainable extraction methods. We chose four extracts obtained from Cornu aspersum snails, different by origin, extraction medium (namely, citric acid, lactic acid or none) and additives and we performed a series of characterizations including the SDS-page, the measure of pH and density, the evaluation of dry matter and of protein content, supported by structural determinations by means of UV-visible and infrared spectroscopy, X-Rays diffraction and thermogravimetric measurements. Biological assays comprising evaluation of cytotoxicity and antibacterial activity were also carried out. All the tests were performed both on the as received snail filtrates and on the samples after proper dialysis to remove preservatives added by manufacturers. The obtained results put into evidence that the properties and composition of the final extract are strongly influenced by the collection method, that can be relevant for the proper use of snail filtrate in specific applications.
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Affiliation(s)
| | - Luisa Stella Dolci
- Department of Industrial Chemistry "Toso Montanari", University of Bologna, Viale del Risorgimento 4, Bologna, 40136, Italy
| | - Francesca Bonvicini
- Department of Pharmacy and Biotechnology, University of Bologna, Bologna, Via Massarenti 9, 40138, Italy
| | - Francesca Sparla
- Department of Pharmacy and Biotechnology, University of Bologna, Bologna, Via Irnerio 42, 40138, Italy
| | - Giovanna Angela Gentilomi
- Department of Pharmacy and Biotechnology, University of Bologna, Bologna, Via Massarenti 9, 40138, Italy
- Microbiology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Via Massarenti 9, Bologna, 40138, Italy
| | - Silvia Panzavolta
- Department of Chemistry "G. Ciamician", University of Bologna, Via Selmi 2, Bologna, 40126, Italy.
| | - Nadia Passerini
- Department of Pharmacy and Biotechnology, University of Bologna, Via S. Donato 19/2, Bologna, 40138, Italy
| | - Beatrice Albertini
- Department of Pharmacy and Biotechnology, University of Bologna, Via S. Donato 19/2, Bologna, 40138, Italy.
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3
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Kim HR, Kim MC, Kang EJ, Choi JH, Choi YK, Lee IB, Choi DH, Seo YJ, Noh JR, Kim YH, Lee CH. The Gastroprotective Effect of Sicyos angulatus Against Hydrochloric Acid/Ethanol-Induced Acute Gastritis and Gastric Ulcer in Mice. J Med Food 2024. [PMID: 39321339 DOI: 10.1089/jmf.2024.k.0091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/27/2024] Open
Abstract
Gastritis and gastric ulcers are common gastric diseases that are caused by infection, drugs, alcohol consumption, or stress. These conditions lead to increased inflammatory cytokines and recruitment of leukocytes, which damage the stomach mucosa and exacerbate disease severity. Sicyos angulatus (SA), an annual vine in the Cucurbitaceae family, is known to have an anti-inflammatory effect, but its efficacy for preventing gastritis and gastric ulcers has not yet been evaluated. In the present study, we investigated the gastroprotective effect of SA using a hydrochloric acid/ethanol-induced gastric mucosal injury mouse model and lipopolysaccharide (LPS)-stimulated KATO III cells. Macroscopic analysis revealed a reduction in gastric ulcer area. Similarly, histopathological analysis showed a dose-dependent decrease in gastric mucosal injury, with significant improvement at 750 mg/kg of SA treatment. Gene expressions of inflammatory cytokines, chemokines, and adhesion molecule were reduced in the SA-administered group. Immunohistochemical staining indicated that SA significantly decreased neutrophil infiltration in the lamina propria and epithelium of the stomach. Kaempferol, a major bioactive flavonoid of SA, also improved gastric injury by reducing macroscopic and microscopic lesions, inflammatory mediator gene expression, and neutrophil infiltration. Furthermore, both SA and kaempferol downregulated LPS-mediated increases in inflammatory cytokines and chemokines following inhibition of p38 and c-Jun N-terminal kinase (JNK) phosphorylation in KATO III cells. These results suggest that SA can ameliorate gastric mucosal injury by inhibiting the recruitment of inflammatory cells, particularly neutrophils, and by suppressing p38 and JNK phosphorylation.
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Affiliation(s)
- Hye-Rin Kim
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, Republic of Korea
- Department of Functional Genomics, KRIBB School of Bioscience, University of Science and Technology (UST), Daejeo, Republic of Korea
| | - Min-Chan Kim
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, Republic of Korea
- Department of Functional Genomics, KRIBB School of Bioscience, University of Science and Technology (UST), Daejeo, Republic of Korea
| | - Eun-Jung Kang
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, Republic of Korea
| | - Jung Hyeon Choi
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, Republic of Korea
| | - Young-Keun Choi
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, Republic of Korea
| | - In-Bok Lee
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, Republic of Korea
| | - Dong-Hee Choi
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, Republic of Korea
| | - Yun Jeong Seo
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, Republic of Korea
| | - Jung-Ran Noh
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, Republic of Korea
| | - Yong-Hoon Kim
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, Republic of Korea
- Department of Functional Genomics, KRIBB School of Bioscience, University of Science and Technology (UST), Daejeo, Republic of Korea
| | - Chul-Ho Lee
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, Republic of Korea
- Department of Functional Genomics, KRIBB School of Bioscience, University of Science and Technology (UST), Daejeo, Republic of Korea
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4
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Herman A, Wińska P, Białek M, Herman AP. Biological Properties of the Mucus and Eggs of Helix aspersa Müller as a Potential Cosmetic and Pharmaceutical Raw Material: A Preliminary Study. Int J Mol Sci 2024; 25:9958. [PMID: 39337445 PMCID: PMC11432642 DOI: 10.3390/ijms25189958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2024] [Revised: 09/11/2024] [Accepted: 09/13/2024] [Indexed: 09/30/2024] Open
Abstract
In recent years, snail mucus (SM) has become popular as an active ingredient in cosmetic and pharmaceutical products. In turn, snail eggs (SEs) also seem to be a promising active compound, but the biological activities of SEs are significantly less known. Therefore, our preliminary study aimed to compare the biological activities of the SEs and SM of Helix aspersa Müller. The metabolomic analysis (LC-MS technique), determination of the antimicrobial activity (agar diffusion test, broth microdilution methods), antioxidant activity (ABTS assay), cytotoxicity assay (MTT), and proapoptotic properties (flow cytometry) of the SEs and SM were evaluated. It was found that the SEs and SM contain 8005 and 7837 compounds, respectively. The SEs showed antibacterial activity against S. aureus (MIC 12.5 mg/mL) and P. aeruginosa (MIC 3.12 mg/mL). The EC50 estimation of the antioxidant activity is 89.64 mg/mL and above 100 mg/mL for the SEs and SM, respectively. The SEs also inhibited the cell proliferation of cancer cell lines (HCT-116, MCF-7, HT-29) more strongly compared to the SM. The highest proportion of apoptotic cells in HCT-116 was observed. The reach composition of the compounds in the SEs and SM may be crucial for the creation of new cosmetic and pharmaceutical raw materials with different biological activities. However, further extended studies on the biological activities of H. aspersa-delivered materials are still necessary.
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Affiliation(s)
- Anna Herman
- Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3 Street, 00-664 Warsaw, Poland;
| | - Patrycja Wińska
- Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3 Street, 00-664 Warsaw, Poland;
| | - Małgorzata Białek
- The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, Instytucka 3 Street, 05-110 Jabłonna, Poland; (M.B.); (A.P.H.)
| | - Andrzej P. Herman
- The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, Instytucka 3 Street, 05-110 Jabłonna, Poland; (M.B.); (A.P.H.)
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5
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Salem MB, Elzallat M, Mostafa Mohammed D, Hammam OA, Tamim A Abdel-Wareth M, Hassan M. Helix pomatia mucin alleviates DSS-induced colitis in mice: Unraveling the cross talk between microbiota and intestinal chemokine. Heliyon 2024; 10:e37362. [PMID: 39296159 PMCID: PMC11407997 DOI: 10.1016/j.heliyon.2024.e37362] [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: 04/08/2024] [Revised: 08/17/2024] [Accepted: 09/02/2024] [Indexed: 09/21/2024] Open
Abstract
Gut microbiota imbalance and alterations in the chemokine-chemokine receptor interactions are pivotal in the initiation and advancement of ulcerative colitis (UC). The current UC treatments are prolonged, exhibit high recurrence rates, and may lead to colorectal cancer. So, this study explores the efficacy of Helix pomatia (H. pomatia) mucin in preventing DSS-induced UC. This research focuses on investigating the underlying mechanisms, such as oxidative stress, inflammation, and alterations in gut microbiota and chemokine-chemokine receptor interactions, to understand the anti-inflammatory and antioxidant characteristics of the mucin. Using 4 % DSS in drinking water, UC was induced in C57BL/6 mice. For seven days, mice were given oral doses of either H. pomatia mucin or sulfasalazine. The study assessed changes in oxidative stress, gut microbiota, and histopathology, along with expression of IL-6, CXCR4, CCR7, CXCL9, and CXCL10. The H. pomatia mucin exhibited unique contents, including high glycolic acid (200 ± 2.08 mg/L), collagen (88 ± 2.52 mg/L), allantoin (20 ± 2 mg/L), and concentrated vitamins and minerals. Treatment with H. pomatia mucin in high dose demonstrated reduction in DAI, an increase in fecal Firmicutes, and elevated expression of colonic CCR7, CXCL9, and CXCL10, accompanied by enhanced CXCR4 (75 %) and diminished IL-6 (1.33 %) immunostaining. It also alleviated oxidative stress, reduced fecal Bacteroidetes, and mitigated inflammation, indicating its potential efficacy against DSS-induced UC. In conclusion, H. pomatia mucin is a promising candidate that could be an effective adjuvant in the management and prophylaxis of UC.
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Affiliation(s)
- Maha B Salem
- Pharmacology Department, Theodor Bilharz Research Institute, Giza, Egypt
| | - Mohamed Elzallat
- Immunology Department, Theodor Bilharz Research Institute, Giza, Egypt
| | - Dina Mostafa Mohammed
- Nutrition and Food Sciences Department, National Research Centre, Dokki, Giza, 12622, Egypt
| | - Olfat A Hammam
- Pathology Department, Theodor Bilharz Research Institute, Giza, Egypt
| | | | - Marwa Hassan
- Immunology Department, Theodor Bilharz Research Institute, Giza, Egypt
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6
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Inferrera F, Marino Y, D'Amico R, Impellizzeri D, Cordaro M, Siracusa R, Gugliandolo E, Fusco R, Cuzzocrea S, Di Paola R. Impaired mitochondrial quality control in fibromyalgia: Mechanisms involved in skeletal muscle alteration. Arch Biochem Biophys 2024; 758:110083. [PMID: 38969196 DOI: 10.1016/j.abb.2024.110083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2024] [Revised: 06/04/2024] [Accepted: 07/02/2024] [Indexed: 07/07/2024]
Abstract
Fibromyalgia (FMS) is a persistent syndrome marked by widespread musculoskeletal pain and behavioural symptoms. Given the hypothesis linking FMS aetiology to mitochondrial dysfunction and oxidative stress, we examined the biochemical correlation among these factors by studying specific proteins associated with mitochondrial homeostasis in muscle. Additionally, this study investigated the role of Boswellia serrata gum resin extract (BS), known for its various functions, including the potent induction of antioxidant enzymes, in determining protective or reparative mechanisms in the muscle cells. Sprague-Dawley rats were injected with reserpine to induce FMS. These animals exhibited moderate changes in hind limb skeletal muscles, experiencing mobility difficulties. Additionally, there were noteworthy morphological and ultrastructural alterations, along with the expression of myogenin, mitochondrial enzymes and oxidative stress markers in the gastrocnemius muscle. Interestingly, BS demonstrated a reduction in spontaneous motor activity difficulties. Moreover, BS showed a positive impact on musculoskeletal morphostructural aspects, as well as a decrease in oxidative stress and mitochondrial alterations. In particular, BS restored the mRNA expression of citrate synthase and cytochrome-c oxidase subunit II and the activity of electron transfer chain complexes. BS also influenced mitochondrial biogenesis, upregulating PGC-1α expression and the related transcription factors (Nrf1, Tfam, Nrf2, FOXO3a, SIRT3, GCLC, NQO1, SOD2 and GPx4), oxidative stress (lipid peroxidation, GSH levels and GSH-Px activity) and mitochondrial dynamics and function (Mnf2 expression and CoQ10 levels). Overall, this study underlined the key role of the mitochondrial alteration in FMS and that BS had a very high antioxidant effect in these organelles and also in the cells.
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Affiliation(s)
- Francesca Inferrera
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166, Messina, Italy.
| | - Ylenia Marino
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166, Messina, Italy.
| | - Ramona D'Amico
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166, Messina, Italy.
| | - Daniela Impellizzeri
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166, Messina, Italy.
| | - Marika Cordaro
- Department of Biomedical, Dental and Morphological and Functional Imaging, University of Messina, 98125, Messina, Italy.
| | - Rosalba Siracusa
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166, Messina, Italy.
| | - Enrico Gugliandolo
- Department of Veterinary Science, University of Messina, 98168, Messina, Italy.
| | - Roberta Fusco
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166, Messina, Italy.
| | - Salvatore Cuzzocrea
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166, Messina, Italy.
| | - Rosanna Di Paola
- Department of Veterinary Science, University of Messina, 98168, Messina, Italy.
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7
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Ming L, Wu H, Fan Q, Dong Z, Huang J, Xiao Z, Xiao N, Huang H, Liu H, Li Z. Bio-inspired drug delivery systems: A new attempt from bioinspiration to biomedical applications. Int J Pharm 2024; 658:124221. [PMID: 38750980 DOI: 10.1016/j.ijpharm.2024.124221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2024] [Revised: 05/06/2024] [Accepted: 05/08/2024] [Indexed: 05/19/2024]
Abstract
Natural organisms have evolved sophisticated and multiscale hierarchical structures over time to enable survival. Currently, bionic design is revolutionizing drug delivery systems (DDS), drawing inspiration from the structure and properties of natural organisms that offer new possibilities to overcome the challenges of traditional drug delivery systems. Bionic drug delivery has contributed to a significant improvement in therapeutic outcomes, providing personalized regimens for patients with various diseases and enhancing both their quality of life and drug efficacy. Therefore, it is important to summarize the progress made so far and to discuss the challenges and opportunities for future development. Herein, we review the recent advances in bio-inspired materials, bio-inspired drug vehicles, and drug-loading platforms of biomimetic structures and properties, emphasizing the importance of adapting the structure and function of organisms to meet the needs of drug delivery systems. Finally, we highlight the delivery strategies of bionics in DDS to provide new perspectives and insights into the research and exploration of bionics in DDS. Hopefully, this review will provide future insights into utilizing biologically active vehicles, bio-structures, and bio-functions, leading to better clinical outcomes.
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Affiliation(s)
- Liangshan Ming
- Institute for Advanced Study, Key Laboratory of Modern Preparation of TCM, Ministry of Education, Jiangxi University of Chinese Medicine, Jiangxi, Nanchang 330004, China
| | - Hailian Wu
- Institute for Advanced Study, Key Laboratory of Modern Preparation of TCM, Ministry of Education, Jiangxi University of Chinese Medicine, Jiangxi, Nanchang 330004, China
| | - Qimeng Fan
- Institute for Advanced Study, Key Laboratory of Modern Preparation of TCM, Ministry of Education, Jiangxi University of Chinese Medicine, Jiangxi, Nanchang 330004, China
| | - Zishu Dong
- Institute for Advanced Study, Key Laboratory of Modern Preparation of TCM, Ministry of Education, Jiangxi University of Chinese Medicine, Jiangxi, Nanchang 330004, China
| | - Jia Huang
- Institute for Advanced Study, Key Laboratory of Modern Preparation of TCM, Ministry of Education, Jiangxi University of Chinese Medicine, Jiangxi, Nanchang 330004, China
| | - Zijian Xiao
- Institute for Advanced Study, Key Laboratory of Modern Preparation of TCM, Ministry of Education, Jiangxi University of Chinese Medicine, Jiangxi, Nanchang 330004, China
| | - Nan Xiao
- Institute for Advanced Study, Key Laboratory of Modern Preparation of TCM, Ministry of Education, Jiangxi University of Chinese Medicine, Jiangxi, Nanchang 330004, China
| | - Hao Huang
- National Engineering Research Center for Modernization of Traditional Chinese Medicine-Hakka Medical Resources Branch, College of Pharmacy, Gannan Medical, University, Jiangxi, Ganzhou 341000, China.
| | - Hongning Liu
- Institute for Advanced Study, Key Laboratory of Modern Preparation of TCM, Ministry of Education, Jiangxi University of Chinese Medicine, Jiangxi, Nanchang 330004, China.
| | - Zhe Li
- Institute for Advanced Study, Key Laboratory of Modern Preparation of TCM, Ministry of Education, Jiangxi University of Chinese Medicine, Jiangxi, Nanchang 330004, China.
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8
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Acevedo S, Covarrubias AA, Haeger P, Pancetti F, Tala F, de la Fuente-Ortega E. Alginate Oligosaccharides Protect Gastric Epithelial Cells against Oxidative Stress Damage through Induction of the Nrf2 Pathway. Antioxidants (Basel) 2024; 13:618. [PMID: 38790723 PMCID: PMC11117588 DOI: 10.3390/antiox13050618] [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: 02/01/2024] [Revised: 05/01/2024] [Accepted: 05/09/2024] [Indexed: 05/26/2024] Open
Abstract
Gastric diseases represent a significant global public health challenge, characterized by molecular dysregulation in redox homeostasis and heightened oxidative stress. Although prior preclinical studies have demonstrated the cytoprotective antioxidant effects of alginate oligosaccharides (AOSs) through the Nrf2 pathway, whether such mechanisms apply to gastric diseases remains unclear. In this study, we used the GES-1 gastric cell line exposed to hydrogen peroxide (H2O2) as a damage model to investigate the impact of AOS on cell viability and its associated mechanisms. Our results revealed that pre-incubation with AOS for either 4 h or 24 h significantly improved the viability of GES-1 cells exposed to H2O2. In addition, AOS reduced the intracellular ROS levels, activating the Nrf2 signaling pathway, with increased Nrf2 protein and mRNA expression and a significant upregulation of the target genes HO-1 and NQO1. The activation of Nrf2 was correlated with decreased Keap1 protein expression and an increased level of the autophagy protein p62/SQSTM1, suggesting the activation of Nrf2 through a noncanonical pathway. This study suggests that AOS is a potential treatment for protecting gastric epithelial cells from oxidative stress by activating the p62/SQSTM1-Keap1-Nrf2 axis and laying the foundation for future investigations about its specific therapeutic mechanisms.
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Affiliation(s)
- Samantha Acevedo
- Laboratorio de Estrés Celular y Enfermedades Crónicas no Transmisibles, Universidad Católica del Norte, Coquimbo 1781421, Chile;
| | - Alejandra A. Covarrubias
- Laboratorio de Neurotoxicología Ambiental, Departamento de Ciencias Biomédicas, Facultad de Medicina, Universidad Católica del Norte, Coquimbo 1781421, Chile
- Facultad de Ciencias Agropecuarias, Universidad del Alba, La Serena 1700000, Chile
| | - Paola Haeger
- Laboratorio de Neurobiología de la Conducta, Departamento de Ciencias Biomédicas, Facultad de Medicina, Universidad Católica del Norte, Coquimbo 1781421, Chile;
- Millennium Nucleus of Neuroepigenetics and Plasticity (EpiNeuro), Santiago 8370186, Chile
- Núcleo de Investigación en Prevención y Tratamiento de Enfermedades Crónicas no Transmisibles (NiPTEC), Universidad Católica del Norte, Coquimbo 1781421, Chile;
| | - Floria Pancetti
- Laboratorio de Neurotoxicología Ambiental, Departamento de Ciencias Biomédicas, Facultad de Medicina, Universidad Católica del Norte, Coquimbo 1781421, Chile
- Núcleo de Investigación en Prevención y Tratamiento de Enfermedades Crónicas no Transmisibles (NiPTEC), Universidad Católica del Norte, Coquimbo 1781421, Chile;
- Centro de Investigación y Desarrollo Tecnológico en Algas y Otros Recursos Biológicos (CIDTA), Facultad de Ciencias del Mar, Universidad Católica del Norte, Coquimbo 1781421, Chile
| | - Fadia Tala
- Núcleo de Investigación en Prevención y Tratamiento de Enfermedades Crónicas no Transmisibles (NiPTEC), Universidad Católica del Norte, Coquimbo 1781421, Chile;
- Centro de Investigación y Desarrollo Tecnológico en Algas y Otros Recursos Biológicos (CIDTA), Facultad de Ciencias del Mar, Universidad Católica del Norte, Coquimbo 1781421, Chile
- Departamento de Biología Marina, Facultad de Ciencias del Mar, Universidad Católica del Norte, Coquimbo 1781421, Chile
- Instituto Milenio en Socio-Ecología Costera, SECOS, Santiago 7550000, Chile
| | - Erwin de la Fuente-Ortega
- Laboratorio de Estrés Celular y Enfermedades Crónicas no Transmisibles, Universidad Católica del Norte, Coquimbo 1781421, Chile;
- Núcleo de Investigación en Prevención y Tratamiento de Enfermedades Crónicas no Transmisibles (NiPTEC), Universidad Católica del Norte, Coquimbo 1781421, Chile;
- Centro de Investigación y Desarrollo Tecnológico en Algas y Otros Recursos Biológicos (CIDTA), Facultad de Ciencias del Mar, Universidad Católica del Norte, Coquimbo 1781421, Chile
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9
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Zhu K, Zhang Z, Li G, Sun J, Gu T, Ain NU, Zhang X, Li D. Extraction, structure, pharmacological activities and applications of polysaccharides and proteins isolated from snail mucus. Int J Biol Macromol 2024; 258:128878. [PMID: 38141709 DOI: 10.1016/j.ijbiomac.2023.128878] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 11/16/2023] [Accepted: 12/16/2023] [Indexed: 12/25/2023]
Abstract
Snail mucus had medical applications for wound healing as early as ancient Greece and the late Han Dynasty (China). A literature search found 165 modern research papers discussing the extraction methods, chemical compositions, pharmacological activities, and applications of snail mucus. Thus, this review summarized the research progress on the extraction, structure, pharmacological activities, and applications of polysaccharides and proteins isolated from snail mucus. The extraction methods of snail mucus include natural secretion and stimulation with blunt force, spray, electricity, un-shelling, ultrasonic-assisted, and ozone-assisted. As a natural product, snail mucus mainly comprises two polysaccharides (glycosaminoglycan, dextran), seven glycoproteins (mucin, lectin), various antibacterial peptides, allantoin, glycolic acid, etc. It has pharmacological activities that encourage cell migration and proliferation, and promote angiogenesis and have antibacterial, anti-oxidative and anticancer properties. The mechanism of snail mucus' chemicals performing antibacterial and wound-healing was proposed. Snail mucus is a promising bioactive product with multiple medical applications and has great potential in the pharmaceutical and healthcare industries. Therefore, this review provides a valuable reference for researching and developing snail mucus.
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Affiliation(s)
- Kehan Zhu
- College of Pharmaceutical Sciences, Soochow University, Suzhou 215021, China
| | - Zhiyi Zhang
- College of Pharmaceutical Sciences, Soochow University, Suzhou 215021, China
| | - Guanqiang Li
- Department of Vascular Surgery, Dushu Lake Hospital Affiliated to Soochow University, Suzhou 215000, China
| | - Jiangcen Sun
- College of Pharmaceutical Sciences, Soochow University, Suzhou 215021, China
| | - Tianyi Gu
- College of Pharmaceutical Sciences, Soochow University, Suzhou 215021, China
| | - Noor Ul Ain
- College of Pharmaceutical Sciences, Soochow University, Suzhou 215021, China
| | - Xicheng Zhang
- Department of Vascular Surgery, Dushu Lake Hospital Affiliated to Soochow University, Suzhou 215000, China.
| | - Duxin Li
- College of Pharmaceutical Sciences, Soochow University, Suzhou 215021, China.
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10
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Cheng Q, Wang K, Lu R, Xiong Y, Luo X, Li X, Liu W, Wang J, Li Y, Yan J. Effect of white jade snail secretion on antioxidant capacity and intestinal microbial diversity in mouse model of acute gastric ulcer. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2024; 104:1723-1731. [PMID: 37851602 DOI: 10.1002/jsfa.13059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 09/21/2023] [Accepted: 10/19/2023] [Indexed: 10/20/2023]
Abstract
BACKGROUND In the present work, acute gastric ulcer models were constructed by administering hydrochloric acid/ethanol. The mice ingested white jade snail secretion (WJSS) through gastric infusion. Ulcer areas in gastric tissue were recorded, and malondialdehyde (MDA) and superoxide dismutase (SOD) were also measured. Notably, high-throughput 16S rDNA analysis of intestinal flora and determination of amino acid composition in feces were performed to understand the effect of WJSS on model mice. RESULTS Compared with the control group, the ulcer area in the WJSS low-, medium- and high-concentration groups declined by 28.02%, 39.57% and 77.85%, respectively. MDA content decreased by 24.71%, 49.58% and 64.25%, and SOD relative enzyme activity fell by 28.19%, 43.37% and 9.60%, respectively. The amounts of amino acids in the low-, medium- and high-concentration groups were slightly lower, and probiotic bacteria such as Bacteroidetes and Lactobacillales increased in different-concentration WJSS groups. Adding WJSS contributes to the establishment of beneficial intestinal flora and the absorption of amino acids. CONCLUSION Our results showed that WJSS has a beneficial effect on inhibiting hydrochloric acid-ethanolic gastric ulcers, suggesting that WJSS has excellent potential as a novel anti-ulcer agent. Combined with ulcer area, MDA content, SOD content, gut probiotics and other indicators, a high concentration of WJSS had the best protective effect on acute gastric ulcer. © 2023 Society of Chemical Industry.
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Affiliation(s)
- Qian Cheng
- Medical College, Guangxi University, Nanning, China
| | - Kaidi Wang
- Medical College, Guangxi University, Nanning, China
| | - Rui Lu
- Medical College, Guangxi University, Nanning, China
| | - Yi Xiong
- Guangxi Center for Animal Disease Control and Prevention, Nanning, China
| | - Xianqing Luo
- Buffalo Research Institute, Chinese Academy of Agricultural Sciences, Key Laboratory of Buffalo Genetics, Breeding and Reproduction Technology, Ministry of Agriculture and Guangxi, Nanning, China
| | - Xian Li
- Medical College, Guangxi University, Nanning, China
| | - Wei Liu
- Medical College, Guangxi University, Nanning, China
| | - Jiayu Wang
- Medical College, Guangxi University, Nanning, China
| | - Yixiang Li
- Medical College, Guangxi University, Nanning, China
| | - Jianhua Yan
- Medical College, Guangxi University, Nanning, China
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11
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Yang S, Liu G, Xia X, Gan D, Xiang S, Xiang M. α-Mangostin suppresses ethanol-induced gastric ulceration by regulating the Nrf2/HO-1 and NF-κB/NLRP3/caspase-1 signaling pathways and gut microbiota. Heliyon 2024; 10:e24339. [PMID: 38304797 PMCID: PMC10831614 DOI: 10.1016/j.heliyon.2024.e24339] [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: 08/04/2023] [Revised: 01/07/2024] [Accepted: 01/08/2024] [Indexed: 02/03/2024] Open
Abstract
α-Mangostin is a natural xanthone derivative isolated from Camellia atrophy (CA), commonly known as Lichuan black tea (LBT). The present study investigated the ameliorating effect and mechanism of α-mangostin on alcoholic gastric ulcers (GU) in rats. In vivo, α-mangostin relieved pathological symptoms. Moreover, α-mangostin regulated the activation of the nuclear factor (erythroid-derived 2)-like 2 (Nrf2)/heme oxygenase 1 (HO-1) and nuclear factor κB (NF-κB)/NLR family pyrin domain containing 3 (NLRP3)/caspase-1 pathways. Reactive oxygen species (ROS), tumor necrosis factor-α (TNF-α), and interleukin-1β (IL-1β) were significantly decreased and IL-10 were increased, the microtubule-associated protein light chain 3 (LC3)-II/LC3-I ratio was increased, p62 protein expression was decreased, and inducible nitric oxide synthase (iNOS) and cyclooxygenase 2 (COX-2) protein expression was down-regulated. The relevant mechanisms were validated using GSE-1 and RAW264.7 cells in an in vitro model. Furthermore, α-mangostin increased Ligilactobacillus and Muribaculum abundance as well as propionic acid and butyric acid contents. Therefore, α-mangostin possesses antioxidant and anti-inflammatory properties, and remodels intestinal flora dysbiosis through mechanisms that may involve regulation of the Nrf2/HO-1 pathway and NF-κB/NLRP3/caspase-1 pathway. It also increases propionic acid and butyric acid contents. This study provides novel evidence regarding the use of α-mangostin for treating GU.
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Affiliation(s)
- Suqin Yang
- School of Pharmaceutical Sciences, South-Central Minzu University, Wuhan 430074, China
| | - Gang Liu
- Department of Pharmacy, Renmin Hospital of Wuhan University, Wuhan, China, 430060, Hubei, China
| | - Xiankun Xia
- School of Pharmaceutical Sciences, South-Central Minzu University, Wuhan 430074, China
| | - Dali Gan
- School of Pharmaceutical Sciences, South-Central Minzu University, Wuhan 430074, China
| | - Shijian Xiang
- Department of Laboratory Medicine, Renmin Hosipital of Wuhan University, Wuhan, 430060, Hubei, China
| | - Meixian Xiang
- School of Pharmaceutical Sciences, South-Central Minzu University, Wuhan 430074, China
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12
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Gugliandolo E, Franco GA, Marino Y, Peritore AF, Impellizzeri D, Cordaro M, Siracusa R, Fusco R, D’Amico R, Macrì F, Di Paola R, Cuzzocrea S, Crupi R. Uroprotective and pain-relieving effect of dietary supplementation with micronized palmitoyl-glucosamine and hesperidin in a chronic model of cyclophosphamide-induced cystitis. Front Vet Sci 2024; 10:1327102. [PMID: 38249555 PMCID: PMC10797840 DOI: 10.3389/fvets.2023.1327102] [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: 10/25/2023] [Accepted: 12/08/2023] [Indexed: 01/23/2024] Open
Abstract
Introduction Feline idiopathic cystitis is a common, chronic-relapsing disorder of the lower urinary tract. In addition to environmental modification/enrichment, long-term and safe treatment targeting specific pathophysiological changes may be of help. In this context, effective dietary interventions hold clinical promise. Palmitoyl-glucosamine (PGA) and hesperidin (HSP) are safe and authorized feed ingredients for animal nutrition under European regulations. Methods The current study aimed to investigate whether a 3:1 mixture of micronized PGA and HSP could represent a novel mechanism-oriented approach to chronic cystitis management. A newly validated rat model of cyclophosphamide (CYP)-induced chronic cystitis was used (40 mg/kg, three intraperitoneal injections every 3rd day). Animals were randomized to orally receive either vehicle or PGA-HSP at a low (72 + 24 mg/kg) or high (doubled) dose for 13 days, starting 3 days before the chronic CYP protocol, with mesna (2-mercaptoethane-sulfonate) being used as a reference drug. Results Higher PGA-HSP dose was effective at relieving chronic visceral pain, as measured by mechanical allodynia test (von Frey test). The severity of cystitis was also significantly improved, as shown by the reduced sonographic thickening of the bladder wall, as well as the decrease in edema, bleeding and bladder to body weight ratio compared to the vehicle treated group. A significant decrease of MPO activity, MDA level and fibrosis at Masson's trichrome staining was also observed in animals administered PGA-HSP in comparison to vehicle treated ones. The CYP-induced increase in bladder mRNA expression of pro-inflammatory cytokines was also significantly counteracted by the study mixture. Moreover, CYP-induced bladder mast cell accumulation and releasability were significantly decreased by PGA-HSP (even at the low dose), as determined by metachromatic staining, chymase and tryptase immunostaining as well as enzyme-linked immunosorbent assay for histamine and 5-hydoxytriptamine. Discussion PGA-HSP is able to block CYP-induced decrease of tight junction proteins, claudin-1 and occludin, thus preserving the urothelial bladder function. Finally, neuroinflammatory changes were investigated, showing that dietary supplementation with PGA-HSP prevented the activation of neurons and non-neuronal cells (i.e., microglia, astrocytes and mast cells) at the spinal level, and counteracted CYP-induced increase of spinal mRNA encoding for pro-inflammatory cytokines. Altogether, the present findings confirm the uroprotective and pain-relieving effect of PGA-HSP and pave the way to potential and relevant clinical applications of the study supplement in feline idiopathic cystitis.
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Affiliation(s)
| | | | - Ylenia Marino
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, Messina, Italy
| | | | - Daniela Impellizzeri
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, Messina, Italy
| | - Marika Cordaro
- BioMorf Department, University of Messina, Messina, Italy
| | - Rosalba Siracusa
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, Messina, Italy
| | - Roberta Fusco
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, Messina, Italy
| | - Ramona D’Amico
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, Messina, Italy
| | - Francesco Macrì
- Department of Veterinary Science, University of Messina, Messina, Italy
| | - Rosanna Di Paola
- Department of Veterinary Science, University of Messina, Messina, Italy
| | - Salvatore Cuzzocrea
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, Messina, Italy
- Department of Pharmacological and Physiological Science, Saint Louis University School of Medicine, Saint Louis, MO, United States
| | - Rosalia Crupi
- Department of Veterinary Science, University of Messina, Messina, Italy
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13
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Pathak CR, Luitel H, Utaaker KS, Khanal P. One-health approach on the future application of snails: a focus on snail-transmitted parasitic diseases. Parasitol Res 2023; 123:28. [PMID: 38082123 PMCID: PMC10713800 DOI: 10.1007/s00436-023-08021-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Accepted: 11/21/2023] [Indexed: 12/18/2023]
Abstract
Snails are fascinating molluscs with unique morphological and physiological adaptive features to cope with various environments. They have traditionally been utilized as food and feed sources in many regions of the world. The future exploitation of alternative nutrient sources, like snails, is likely to increase further. Snails, however, also serve as an intermediate host for several zoonotic parasites. A category of parasitic infections, known as snail-transmitted parasitic diseases (STPDs), is harmful to humans and animals and is mainly driven by various trematodes, cestodes, and nematodes. The environment plays a crucial role in transmitting these parasites, as suitable habitats and conditions can facilitate their growth and proliferation in snails. In light of diverse environmental settings and biologically categorized snail species, this review evaluates the dynamics of significant STPDs of zoological importance. Additionally, possible diagnostic approaches for the prevention of STPDs are highlighted. One-health measures must be considered when employing snails as an alternative food or feed source to ensure the safety of snail-based products and prevent any adverse effects on humans, animals, and the environment.
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Affiliation(s)
- Chet Raj Pathak
- Faculty of Animal Science, Veterinary Science and Fisheries, Agriculture and Forestry University, Rampur, Nepal.
- Animal Science, Production and Welfare Division, Faculty of Biosciences and Aquaculture, Nord University, Skolegata 22, 7713, Steinkjer, Norway.
| | - Himal Luitel
- Center for Biotechnology, Agriculture and Forestry University, Rampur, Nepal
| | - Kjersti Selstad Utaaker
- Animal Science, Production and Welfare Division, Faculty of Biosciences and Aquaculture, Nord University, Skolegata 22, 7713, Steinkjer, Norway
| | - Prabhat Khanal
- Animal Science, Production and Welfare Division, Faculty of Biosciences and Aquaculture, Nord University, Skolegata 22, 7713, Steinkjer, Norway.
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14
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Hanlon DF, Clouter MJ, Andrews GT. Temperature dependence of the viscoelastic properties of a natural gastropod mucus by Brillouin light scattering spectroscopy. SOFT MATTER 2023; 19:8101-8111. [PMID: 37846603 DOI: 10.1039/d3sm00762f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2023]
Abstract
Brillouin spectroscopy was used to probe the viscoelastic properties of a natural gastropod mucus at GHz frequencies over the range -11 °C ≤ T ≤ 52 °C. Anomalies in the temperature dependence of mucus longitudinal acoustic mode peak parameters and associated viscoelastic properties at T = -2.5 °C, together with the appearance of a peak due to ice at this temperature, suggest that the mucus undergoes a phase transition from a viscous liquid state to one in which liquid mucus and solid ice phases coexist. Failure of this transition to proceed to completion even at -11 °C is attributed to glycoprotein-water interaction. The temperature dependence of the viscoelastic properties and the phase behaviour suggest that water molecules bind to glycoprotein at a temperature above the onset of freezing and that the reduced ability of this bound water to take on a configuration that facilitates freezing is responsible for the observed freezing point depression and gradual nature of the liquid-solid transition.
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Affiliation(s)
- Dillon F Hanlon
- Department of Physics and Physical Oceanography, Memorial University of Newfoundland and Labrador, St. John's, NL, A1B 3X7, Canada.
| | - Maynard J Clouter
- Department of Physics and Physical Oceanography, Memorial University of Newfoundland and Labrador, St. John's, NL, A1B 3X7, Canada.
| | - G Todd Andrews
- Department of Physics and Physical Oceanography, Memorial University of Newfoundland and Labrador, St. John's, NL, A1B 3X7, Canada.
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15
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Liegertová M, Malý J. Gastropod Mucus: Interdisciplinary Perspectives on Biological Activities, Applications, and Strategic Priorities. ACS Biomater Sci Eng 2023; 9:5567-5579. [PMID: 37751898 PMCID: PMC10566510 DOI: 10.1021/acsbiomaterials.3c01096] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Accepted: 09/07/2023] [Indexed: 09/28/2023]
Abstract
Terrestrial gastropod mucus exhibits multifunctional attributes, enabling diverse applications. This comprehensive review integrates insights across biomedicine, biotechnology, and intellectual property to elucidate the bioactivities, physicochemical properties, and ecological roles of snail and slug mucus. Following an overview of mucus functional roles in gastropods, promising applications are highlighted in wound healing, antimicrobials, biomaterials, and cosmetics, alongside key challenges. An analysis of global patent trends reveals surging innovation efforts to leverage gastropod mucus. Strategic priorities include bioprospecting natural diversity, optimizing stabilization systems, recombinant biosynthesis, and fostering collaboration to translate promising potentials sustainably into impactful technologies. Ultimately, harnessing the remarkable multifunctionality of gastropod mucus holds immense opportunities for transformative innovations in biomedicine, biotechnology, and beyond.
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Affiliation(s)
- Michaela Liegertová
- Centre of Nanomaterials and Biotechnology,
Faculty of Science, Jan Evangelista Purkyně
University in Ústí nad Labem, Pasteurova 3632/15, Ústí nad Labem 400 96, Czech Republic
| | - Jan Malý
- Centre of Nanomaterials and Biotechnology,
Faculty of Science, Jan Evangelista Purkyně
University in Ústí nad Labem, Pasteurova 3632/15, Ústí nad Labem 400 96, Czech Republic
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16
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Interdonato L, Marino Y, D'Amico R, Cordaro M, Siracusa R, Impellizzeri D, Macrì F, Fusco R, Cuzzocrea S, Di Paola R. Modulation of the Proliferative Pathway, Neuroinflammation and Pain in Endometriosis. Int J Mol Sci 2023; 24:11741. [PMID: 37511500 PMCID: PMC10380329 DOI: 10.3390/ijms241411741] [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: 06/08/2023] [Revised: 07/14/2023] [Accepted: 07/19/2023] [Indexed: 07/30/2023] Open
Abstract
Endometriosis is a chronic disease characterized by pelvic inflammation. This study aimed at investigating the molecular mechanisms underlying the pathology and how they can be modulated by the administration of a natural compound, Actaea racemosa (AR). We employed an in vivo model of endometriosis in which rats were intraperitoneally injected with uterine fragments from donor animals. During the experiment, rats were monitored by abdominal high-frequency ultrasound analysis. AR was able to reduce the lesion's size and histological morphology. From a molecular point of view, AR reduced hyperproliferation, as shown by Ki-67 and PCNA expression and MAPK phosphorylation. The impaired apoptosis pathway was also restored, as shown by the TUNEL assay and RT-PCR for Bax, Bcl-2, and Caspase levels. AR also has important antioxidant (reduced Nox expression, restored SOD activity and GSH levels, and reduced MPO activity and MDA levels) and anti-inflammatory (reduced cytokine levels) properties. Moreover, AR demonstrated its ability to reduce the pain-like behaviors associated with the pathology, the neuro-sensitizing mediators (c-FOS and NGF) expression, and the related central astrogliosis (GFAP expression in the spinal cord, brain cortex, and hippocampus). Overall, our data showed that AR was able to manage several pathways involved in endometriosis suppression.
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Affiliation(s)
- Livia Interdonato
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy
| | - Ylenia Marino
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy
| | - Ramona D'Amico
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy
| | - Marika Cordaro
- Department of Biomedical, Dental and Morphological and Functional Imaging, University of Messina, Consolare Valeria, 98100 Messina, Italy
| | - Rosalba Siracusa
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy
| | - Daniela Impellizzeri
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy
| | - Francesco Macrì
- Department of Veterinary Sciences, University of Messina, Viale Anunziata, 98168 Messina, Italy
| | - Roberta Fusco
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy
| | - Salvatore Cuzzocrea
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy
| | - Rosanna Di Paola
- Department of Veterinary Sciences, University of Messina, Viale Anunziata, 98168 Messina, Italy
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17
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Gong H, Han D, Luo Z, Zhu Q, Zhu X, Liu S, Chen D. Xiangshao Decoction alleviates gastric mucosal injury through NRF2 signaling pathway and reduces neuroinflammation in gastric ulcer rats. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2023; 118:154954. [PMID: 37451149 DOI: 10.1016/j.phymed.2023.154954] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Revised: 04/24/2023] [Accepted: 07/06/2023] [Indexed: 07/18/2023]
Abstract
BACKGROUND A type of gastric mucosal injury disease known as gastric ulcer (GU) is clearly connected to the aberrant release of gastric acid. Traditional botanicals have the potential for anti-inflammation, anti-oxidation, and other multitarget therapies, as well as being safe. PURPOSE The purpose of this study was to investigate the potential effects of Xiangshao Decoction (XST) on gastric mucosal injury in GU rats and to explore the possible molecular mechanisms. METHODS After identifying XST and its components, we established GU rats and cell models by acetic acid and H2O2 induction, respectively. SOD and MDA indexes in gastric tissues and GES-1 cells, and the serum levels of BDNF, ALT, and AST were detected with relevant kits, changes of the gastric mucosa were observed and recorded, and gastric tissue pathology was observed by H&E staining. The production of ROS in GES-1 cells was detected by fluorescent probes. Cell transfection techniques were used to silence or overexpress NRF2. The mRNA or protein expressions of NRF2, KEAP1, NQO1, HO-1, SOD2, IL-1β, IL-6, TNF-α, IBA1, GFAP, or γ-H2AX in the gastric tissue, hippocampus, or GES-1 cells were measured via qPCR, Western blot, immunofluorescence staining, or immunohistochemical staining. RESULTS The pH of gastric acid, ulcer score, and pathological damage score in GU rats could be reversed by XST administration. Expressions of IL-1β, IL-6, and TNF-α in the gastric mucosal tissues and the hippocampus of GU rats after administration of XST were down. Expressions of NRF2, NQO1, HO-1, SOD2, etc. in the gastric mucosal tissues and BDNF in the hippocampus were up-regulated. The production of ROS and MDA and the expressions of IL-1β, IL-6, TNF-α, and KEAP1 in H2O2-induced GES-1 cells were significantly reduced after XST intervention, while the activities of SOD and the expression of NRF2, NQO1, HO-1, and SOD2 were significantly increased, and these could be blocked by silencing NRF2 expression. CONCLUSIONS XST can improve oxidative stress injury and inflammatory response in GU rats and cell models, and its mechanism is mediated by the NRF2 signaling pathway.
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Affiliation(s)
- Haiying Gong
- Department of Gastroenterology, Jiangsu Province Hospital of Chinese Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, 155 Hanzhong Road, Nanjing, Jiangsu 210029, China
| | - Di Han
- Department of Respiratory and Critical Medicine, Jiangsu Province Hospital of Chinese Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
| | - Zichen Luo
- Jiangsu Key Laboratory of Pediatric Respiratory Disease, Instiute of Pediatrics, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
| | - Qingping Zhu
- Department of Gastroenterology, The Second Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
| | - Xiaolin Zhu
- Department of Nephrology, The Second Affiliated Hospital of Nanjing University of Chinese Medicine, 23 Nanhu Road, Nanjing, Jiangsu 210017, China.
| | - Sen Liu
- School of Basic Medical Sciences, Beijing Key Laboratory of Neural Regeneration and Repair, Advanced Innovation Center for Human Brain Protection, Capital Medical University, 10 You An Men Wai Xi Tou Tiao, Beijing 100069, China.
| | - Diping Chen
- Department of Gastroenterology, Jiangsu Province Hospital of Chinese Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, 155 Hanzhong Road, Nanjing, Jiangsu 210029, China.
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18
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Peritore AF, Franco GA, Molinari F, Arangia A, Interdonato L, Marino Y, Cuzzocrea S, Gugliandolo E, Britti D, Crupi R. Effect of Pesticide Vinclozolin Toxicity Exposure on Cardiac Oxidative Stress and Myocardial Damage. TOXICS 2023; 11:473. [PMID: 37368573 DOI: 10.3390/toxics11060473] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Revised: 05/19/2023] [Accepted: 05/20/2023] [Indexed: 06/29/2023]
Abstract
(1) Background: Vinclozolin is a popular fungicide used in fruit, ornamental plants, and vegetable crops. It has recently been seen that prolonged exposure to VZN can cause human or animal health damage to various organs, but little is known to date about its cardiovascular effects. In this study, we addressed the chronic effects of VZN on the myocardium and the enzymes involved in the cardiovascular function. (2) Methods: The animals were divided into four groups: group 1 served as the control, group 2 received 1 mg/kg of VZN by gavage, group 3 received 30 mg/kg of VZN by gavage, and group 4 received 100 mg/kg of VZN by gavage, for 30 days. (3) Results: Results showed that 100 mg/kg VZN markedly increased the plasma concentration of cardiac markers (CK-MB, cTnT, ANP, BNP). Moreover, compared to the control group, VZN treatment decreased the activity of SOD, CAT, and GPx, and downregulated the mRNA expression levels of Nrf2. Furthermore, collagen deposition was amplified owing to 100 mg/kg VZN cardiotoxicity. This harmful effect was confirmed by a histological study using hematoxylin and eosin (H&E) and Masson's trichrome staining. (4) Conclusion: Overall, our results proved the cardiotoxicity caused by chronic exposure to VZN.
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Affiliation(s)
| | | | - Francesco Molinari
- Department of of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, Italy
| | - Alessia Arangia
- Department of of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, Italy
| | - Livia Interdonato
- Department of of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, Italy
| | - Ylenia Marino
- Department of of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, Italy
| | - Salvatore Cuzzocrea
- Department of of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, Italy
- Department of Pharmacological and Physiological Science, School of Medicine, Saint Louis University, Saint Louis, MO 63104, USA
| | - Enrico Gugliandolo
- Department of Veterinary Science, University of Messina, 98168 Messina, Italy
| | - Domenico Britti
- Department of Health Sciences, "Magna Græcia University" of Catanzaro, Campus Universitario "Salvatore Venuta" Viale Europa, 88100 Catanzaro, Italy
| | - Rosalia Crupi
- Department of Veterinary Science, University of Messina, 98168 Messina, Italy
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Salem MB, Elzallat M, Mohammed DM, Samir S, Hammam OA, Abdel-Wareth MTA. Cornu aspersum mucin attenuates indomethacins-induced gastric ulcers in mice via alleviating oxidative stress and inflammation. Heliyon 2023; 9:e15677. [PMID: 37144196 PMCID: PMC10151374 DOI: 10.1016/j.heliyon.2023.e15677] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Revised: 04/14/2023] [Accepted: 04/18/2023] [Indexed: 05/06/2023] Open
Abstract
In the past three decades, a significant progress has been made in the prevention and treatment of gastric ulcers. The incidence of the disease has decreased, but gastric ulcer is still a medical problem. Currently, the available drugs for gastric ulcer treatment have many side effects; therefore, searching for new and safe therapeutic agents is mandatory. The present study aims to investigate the gastroprotective potential of Cornu aspersum (C. aspersum) mucin against gastric ulcers, and the mechanisms related to oxidative stress and inflammation. C. aspersum mucin was collected from 50 snails. The characteristics of C. aspersum mucin (chemical and microbiological) were evaluated. Mice were pretreated with famotidine and C. aspersum mucin (7.5 and 15 ml/kg b.w.) for 5 days, and then gastric ulcers were induced by indomethacin. Macroscopic examination, biochemical estimations, and Quantitative real-time PCR were carried out. Also, histopathological and immunohistopathological examinations were evaluated. We found that the high dose of the mucin significantly decreased the gastric mucosal malondialdehyde (MDA) and nitric oxide (NO) contents as well as interleukin 1β (IL-1β) and nuclear factor kappa β (NF-ҡB) expression, and inducible nitric oxide synthase (iNOS) immunostaining. It also increased the gastric mucosal GSH and catalase contents as well as hemoxygenase-1 (HO-1) and nuclear factor-erythroid 2-related factor 2 (Nrf2) expressions with regressions in gastric mucosal lesions. In conclusion, C. aspersum mucin could be a potential therapeutic candidate to protect against gastric ulceration.
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Affiliation(s)
- Maha B. Salem
- Pharmacology Department, Theodor Bilharz Research Institute, Giza, Egypt
| | - Mohamed Elzallat
- Immunology Department, Theodor Bilharz Research Institute, Giza, Egypt
| | - Dina Mostafa Mohammed
- Nutrition and Food Sciences Department, National Research Centre, Giza, Egypt
- Corresponding author.
| | - Safia Samir
- Biochemistry and Molecular Biology Department, Theodor Bilharz Research Institute, Giza, Egypt
| | - Olfat A. Hammam
- Pathology Department, Theodor Bilharz Research Institute, Giza, Egypt
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Nasibova A, Khalilov R, Bayramov M, Mustafayev İ, Eftekhari A, Abbasov M, Kavetskyy T, Rosić G, Selakovic D. Electron Paramagnetic Resonance Studies of Irradiated Grape Snails ( Helix pomatia) and Investigation of Biophysical Parameters. Molecules 2023; 28:molecules28041872. [PMID: 36838856 PMCID: PMC9962030 DOI: 10.3390/molecules28041872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2022] [Revised: 02/10/2023] [Accepted: 02/10/2023] [Indexed: 02/18/2023] Open
Abstract
A study of grape snails (Helix pomatia) using the electron paramagnetic resonance (EPR) spectroscopy method, where shells were exposed to ionizing gamma radiation, indicated that the effect of radiation up to certain doses results in the emergence of magnetic properties in the organism. The identification of the EPR spectra of the body and shell parts of the control and irradiated grape snails separately showed that more iron oxide magnetic nanoparticles are generated in the body part of the grape snail compared to the shells. A linear increase in free radical signals (g = 2.0023) in the body and shell parts of grape snails, and a non-monotonic change in the broad EPR signal (g = 2.32) characterizing iron oxide magnetic nanoparticles was determined depending on the dose of ionizing gamma radiation. Additionally, the obtained results showed that grape snails can be used as bioindicators for examining the ecological state of the environment. At the same time, the radionuclide composition of the body and shell parts of the grape snails and their specific activities were determined by CANBERRA gamma spectroscopy. The FTIR spectra of mucin, a liquid secreted by snails, were recorded.
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Affiliation(s)
- Aygun Nasibova
- Institute of Radiation Problems, Ministry of Science and Education Republic of Azerbaijan, AZ1143 Baku, Azerbaijan
- Department of Biophysics and Biochemistry, Baku State University, AZ1148 Baku, Azerbaijan
- Correspondence: (A.N.); (A.E.); (G.R.); (D.S.)
| | - Rovshan Khalilov
- Institute of Radiation Problems, Ministry of Science and Education Republic of Azerbaijan, AZ1143 Baku, Azerbaijan
- Department of Biophysics and Biochemistry, Baku State University, AZ1148 Baku, Azerbaijan
| | - Mahammad Bayramov
- Institute of Radiation Problems, Ministry of Science and Education Republic of Azerbaijan, AZ1143 Baku, Azerbaijan
| | - İslam Mustafayev
- Institute of Radiation Problems, Ministry of Science and Education Republic of Azerbaijan, AZ1143 Baku, Azerbaijan
| | - Aziz Eftekhari
- Department of Biochemistry, Faculty of Science, Ege University, Izmir 35040, Turkey
- Institute of Molecular Biology & Biotechnologies, Ministry of Science and Education Republic of Azerbaijan, 11 Izzat Nabiyev, AZ1073 Baku, Azerbaijan
- Correspondence: (A.N.); (A.E.); (G.R.); (D.S.)
| | - Mirheydar Abbasov
- Institute of Catalysis and Inorganic Chemistry, Ministry of Science and Education Republic of Azerbaijan, AZ1143 Baku, Azerbaijan
| | - Taras Kavetskyy
- Department of Biology and Chemistry, Drohobych Ivan Franko State Pedagogical University, 82100 Drohobych, Ukraine
- Department of Materials Engineering, The John Paul II Catholic University of Lublin, 20-950 Lublin, Poland
| | - Gvozden Rosić
- Department of Physiology, Faculty of Medical Sciences, University of Kragujevac, 34000 Kragujevac, Serbia
- Correspondence: (A.N.); (A.E.); (G.R.); (D.S.)
| | - Dragica Selakovic
- Department of Physiology, Faculty of Medical Sciences, University of Kragujevac, 34000 Kragujevac, Serbia
- Correspondence: (A.N.); (A.E.); (G.R.); (D.S.)
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21
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Arangia A, Marino Y, Impellizzeri D, D’Amico R, Cuzzocrea S, Di Paola R. Hydroxytyrosol and Its Potential Uses on Intestinal and Gastrointestinal Disease. Int J Mol Sci 2023; 24:ijms24043111. [PMID: 36834520 PMCID: PMC9964144 DOI: 10.3390/ijms24043111] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Revised: 01/30/2023] [Accepted: 02/01/2023] [Indexed: 02/09/2023] Open
Abstract
In recent years, the phytoconstituents of foods in the Mediterranean diet (MD) have been the subject of several studies for their beneficial effects on human health. The traditional MD is described as a diet heavy in vegetable oils, fruits, nuts, and fish. The most studied element of MD is undoubtedly olive oil due precisely to its beneficial properties that make it an object of interest. Several studies have attributed these protective effects to hydroxytyrosol (HT), the main polyphenol contained in olive oil and leaves. HT has been shown to be able to modulate the oxidative and inflammatory process in numerous chronic disorders, including intestinal and gastrointestinal pathologies. To date, there is no paper that summarizes the role of HT in these disorders. This review provides an overview of the anti-inflammatory and antioxidant proprieties of HT against intestinal and gastrointestinal diseases.
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Affiliation(s)
- Alessia Arangia
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy
| | - Ylenia Marino
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy
| | - Daniela Impellizzeri
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy
- Correspondence: (D.I.); (R.D.); Tel.: +39-090-676-5208 (D.I. & R.D.)
| | - Ramona D’Amico
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy
- Correspondence: (D.I.); (R.D.); Tel.: +39-090-676-5208 (D.I. & R.D.)
| | - Salvatore Cuzzocrea
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy
| | - Rosanna Di Paola
- Department of Veterinary Sciences, University of Messina, 98168 Messina, Italy
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Lee J, Kim MH, Kim H. Anti-Oxidant and Anti-Inflammatory Effects of Astaxanthin on Gastrointestinal Diseases. Int J Mol Sci 2022; 23:ijms232415471. [PMID: 36555112 PMCID: PMC9779521 DOI: 10.3390/ijms232415471] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Revised: 12/02/2022] [Accepted: 12/05/2022] [Indexed: 12/12/2022] Open
Abstract
A moderate amount of reactive oxygen species (ROS) is produced under normal conditions, where they play an important role in cell signaling and are involved in many aspects of the immune response to pathogens. On the other hand, the excessive production of ROS destructs macromolecules, cell membranes, and DNA, and activates pro-inflammatory signaling pathways, which may lead to various pathologic conditions. Gastrointestinal (GI) mucosa is constantly exposed to ROS due to the presence of bacteria and other infectious pathogens in food, as well as alcohol consumption, smoking, and the use of non-steroidal anti-inflammatory drugs (NSAID). Prolonged excessive oxidative stress and inflammation are two major risk factors for GI disorders such as ulcers and cancers. Bioactive food compounds with potent anti-oxidant and anti-inflammatory activity have been tested in experimental GI disease models to evaluate their therapeutic potential. Astaxanthin (AST) is a fat-soluble xanthophyll carotenoid that is naturally present in algae, yeast, salmon, shrimp, and krill. It has been shown that AST exhibits protective effects against GI diseases via multiple mechanisms. Residing at the surface and inside of cell membranes, AST directly neutralizes ROS and lipid peroxyl radicals, enhances the activity of anti-oxidant enzymes, and suppresses pro-inflammatory transcription factors and cytokines. In addition, AST has been shown to inhibit cancer cell growth and metastasis via modulating cell proliferation-related pathways, apoptosis, and autophagy. Considering the potential benefits of AST in GI diseases, this review paper aims to summarize recent advances in AST research, focusing on its anti-oxidant and anti-inflammatory effects against gastric and intestinal ulcers and cancers.
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Affiliation(s)
- Jaeeun Lee
- Department of Food and Nutrition, BK21 FOUR, College of Human Ecology, Yonsei University, Seoul 03722, Republic of Korea
| | - Min-Hyun Kim
- College of Health Solutions, Arizona State University, Phoenix, AZ 85004, USA
- Correspondence: (M.-H.K.); (H.K.); Tel.: +1-602-496-4163 (M.-H.K.); +82-2-2123-3125 (H.K.)
| | - Hyeyoung Kim
- Department of Food and Nutrition, BK21 FOUR, College of Human Ecology, Yonsei University, Seoul 03722, Republic of Korea
- Correspondence: (M.-H.K.); (H.K.); Tel.: +1-602-496-4163 (M.-H.K.); +82-2-2123-3125 (H.K.)
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Alharbi KS, Al-Abbasi FA, Alzarea SI, Afzal O, Altamimi ASA, Almalki WH, Shahid Nadeem M, Afzal M, Sayyed N, Kazmi I. Effects of the Anthocyanin Hirsutidin on Gastric Ulcers: Improved Healing through Antioxidant Mechanisms. JOURNAL OF NATURAL PRODUCTS 2022; 85:2406-2412. [PMID: 36215657 DOI: 10.1021/acs.jnatprod.2c00620] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
The goal of this study was to determine the effect of hirsutidin on ethanol-induced stomach ulcers in rats. Rats (n = 24 rats/group) were separated at random into the following groups: normal saline-treated (normal control), ethanol-treated (ethanol control), 10 mg/kg hirsutidin + ethanol-treated (hirsutidin 10), and 20 mg/kg hirsutidin + ethanol-treated (hirsutidin 20). All the groups received the respective treatment orally for 7 days. On day 7, i.e., after 24 h of fasting, except for the normal control group, all the groups orally received 5 mL/kg of ethanol. Four hours later, rats were anaesthetized, serum was isolated from the blood, and biochemical tests were performed. The stomach tissue was utilized for ulcer grading, histology, and biochemical analysis. The rats developed stomach acidity and ulcers after being given ethanol based on increased ulcer score, disturbed cellular architecture, increased oxidative stress, myeloperoxidase and decreased endogenous antioxidants, and nitric oxide and prostaglandin E2 concentration. Ethanol-treated rats also displayed increased tumor necrosis factor-α, aspartate aminotransferase, alanine transaminase, alkaline phosphatase, and inflammatory cytokines. The treatment with hirsutidin protected and significantly restored all serum parameters in ethanol-induced stomach ulcers and may have antiulcer activity.
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Affiliation(s)
- Khalid Saad Alharbi
- Department of Pharmacology, College of Pharmacy, Jouf University, Aljouf, Sakaka 72341, Saudi Arabia
| | - Fahad A Al-Abbasi
- Department of Biochemistry, Faculty of Science, King Abdulaziz University, Jeddah 21589 Saudi Arabia
| | - Sami I Alzarea
- Department of Pharmacology, College of Pharmacy, Jouf University, Aljouf, Sakaka 72341, Saudi Arabia
| | - Obaid Afzal
- Department of Pharmaceutical Chemistry, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
| | - Abdulmalik S A Altamimi
- Department of Pharmaceutical Chemistry, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
| | - Waleed Hassan Almalki
- Department of Pharmacology, College of Pharmacy, Umm Al-Qura University, Makkah 21955, Saudi Arabia
| | - Muhammad Shahid Nadeem
- Department of Biochemistry, Faculty of Science, King Abdulaziz University, Jeddah 21589 Saudi Arabia
| | - Muhammad Afzal
- Department of Pharmacology, College of Pharmacy, Jouf University, Aljouf, Sakaka 72341, Saudi Arabia
| | - Nadeem Sayyed
- School of Pharmacy, Glocal University, Saharanpur 247121, India
| | - Imran Kazmi
- Department of Biochemistry, Faculty of Science, King Abdulaziz University, Jeddah 21589 Saudi Arabia
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Di Filippo MF, Di Matteo V, Dolci LS, Albertini B, Ballarin B, Cassani MC, Passerini N, Gentilomi GA, Bonvicini F, Panzavolta S. Effectiveness of Snail Slime in the Green Synthesis of Silver Nanoparticles. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:nano12193447. [PMID: 36234575 PMCID: PMC9565232 DOI: 10.3390/nano12193447] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 09/28/2022] [Accepted: 09/29/2022] [Indexed: 06/01/2023]
Abstract
The development of green, low cost and sustainable synthetic routes to produce metal nanoparticles is of outmost importance, as these materials fulfill large scale applications in a number of different areas. Herein, snail slime extracted from Helix Aspersa snails was successfully employed both as bio-reducing agent of silver nitrate and as bio-stabilizer of the obtained nanoparticles. Several trials were carried out by varying temperature, the volume of snail slime and the silver nitrate concentration to find the best biogenic pathway to produce silver nanoparticles. The best results were obtained when the synthesis was performed at room temperature and neutral pH. UV-Visible Spectroscopy, SEM-TEM and FTIR were used for a detailed characterization of the nanoparticles. The obtained nanoparticles are spherical, with mean diameters measured from TEM images ranging from 15 to 30 nm and stable over time. The role of proteins and glycoproteins in the biogenic production of silver nanoparticles was elucidated. Infrared spectra clearly showed the presence of proteins all around the silver core. The macromolecular shell is also responsible of the effectiveness of the synthesized AgNPs to inhibit Gram positive and Gram negative bacterial growth.
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Affiliation(s)
| | - Valentina Di Matteo
- Department of Industrial Chemistry “Toso Montanari”, University of Bologna, Via Risorgimento 4, 40136 Bologna, Italy
| | - Luisa Stella Dolci
- Department of Pharmacy and BioTechnology, University of Bologna, Via S. Donato 19/2, 40127 Bologna, Italy
| | - Beatrice Albertini
- Department of Pharmacy and BioTechnology, University of Bologna, Via S. Donato 19/2, 40127 Bologna, Italy
| | - Barbara Ballarin
- Department of Industrial Chemistry “Toso Montanari”, University of Bologna, Via Risorgimento 4, 40136 Bologna, Italy
- Center for Industrial Research-Advanced Applications in Mechanical Engineering and Materials Technology CIRI MAM, University of Bologna, Viale del Risorgimento 2, 40136 Bologna, Italy
- Center for Industrial Research-Fonti Rinnovabili, Ambiente, Mare e Energia CIRI FRAME, University of Bologna, Viale del Risorgimento 2, 40136 Bologna, Italy
| | - Maria Cristina Cassani
- Department of Industrial Chemistry “Toso Montanari”, University of Bologna, Via Risorgimento 4, 40136 Bologna, Italy
| | - Nadia Passerini
- Department of Pharmacy and BioTechnology, University of Bologna, Via S. Donato 19/2, 40127 Bologna, Italy
- Health Sciences and Technologies—Interdepartmental Center for Industrial Research (HST- ICIR) Alma Mater Studiorum—University of Bologna, 40064 Ozzano dell’Emilia, Italy
| | - Giovanna Angela Gentilomi
- Department of Pharmacy and Biotechnology, University of Bologna, Via Massarenti 9, 40138 Bologna, Italy
| | - Francesca Bonvicini
- Department of Pharmacy and Biotechnology, University of Bologna, Via Massarenti 9, 40138 Bologna, Italy
| | - Silvia Panzavolta
- Department of Chemistry “G. Ciamician”, University of Bologna, Via Selmi 2, 40126 Bologna, Italy
- Health Sciences and Technologies—Interdepartmental Center for Industrial Research (HST- ICIR) Alma Mater Studiorum—University of Bologna, 40064 Ozzano dell’Emilia, Italy
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Therapeutic Versus Preventative Use of Ginkgo biloba Extract (EGb 761) against Indomethacin-Induced Gastric Ulcer in Mice. Molecules 2022; 27:molecules27175598. [PMID: 36080365 PMCID: PMC9458100 DOI: 10.3390/molecules27175598] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 08/25/2022] [Accepted: 08/28/2022] [Indexed: 11/29/2022] Open
Abstract
The main bioactive constituents in the standardized Ginkgo biloba leaf extract (EGb 761) are the terpene lactones and flavonoid glycosides. EGb 761’s antioxidant and anti-inflammatory properties have previously been demonstrated. Indomethacin-induced gastric ulcers have a multifactorial etiology and represent a major restriction to its therapeutic utility. The underlying ulcerogenic process involves oxidative and inflammatory biomolecular insults. This study was performed to explore the curative and preventative benefits of EGb 761 in experimentally-induced ulcers. To develop gastric ulcers in mice, indomethacin (40 mg/kg) was administered orally. EGb 761 (200 mg/kg) was given by gavage for 7 days before (preventative) and after (therapeutic) indomethacin administration. The histological alterations and macroscopic mucosal lesions were assessed. In gastric tissue homogenates, malondialdehyde (MDA), reduced glutathione (GSH), nitric oxide (NO), and inflammatory cytokines were measured. The expressions of cyclooxygenase-2 (COX-2), cytokines, and proliferating cell nuclear antigen (PCNA) in the stomach mucosa were also investigated. The ulcer index, histological alterations, gastric oxidants, and inflammatory biomarkers were all significantly increased by indomethacin. In stomach specimens, it increased COX-2 and PCNA expression. EGb 761 treatments, both prophylactic and therapeutic, resulted in significant reductions in ulcer lesions, nitrosative and oxidative damage, and inflammatory markers, along with the lowering of COX-2 and PCNA expressions. Furthermore, in the fight against stomach ulcers, EGb 761 treatment was found to be more efficient than prevention.
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Pro-Angiogenetic Effects of Purified Extracts from Helix aspersa during Zebrafish Development. Curr Issues Mol Biol 2022; 44:3364-3377. [PMID: 36005128 PMCID: PMC9406997 DOI: 10.3390/cimb44080232] [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: 06/20/2022] [Revised: 07/16/2022] [Accepted: 07/23/2022] [Indexed: 11/17/2022] Open
Abstract
Helix aspersa is a species of land snail belonging to the Helicidae family, widespread in the Mediterranean and continental area up to Northern Europe. In some areas it is appreciated as a food, but is mostly considered a parasite of gardens and cultivated fields. The mucus of Helix aspersa has found multiple applications in the cosmetic and health fields. In the present study, we investigated for the first time the angiogenetic properties of purified extracts from Helix aspersa using a transgenic zebrafish line Tg (kdrl:EGFP). The angiogenesis induced by purified snail extracts was demonstrated by their capability to increase the three well-established parameters of angiogenesis: generation of intersegmental vessels, modeling of caudal venous plexus, and formation of sub-intestinal venous plexus. The effects appeared to be mediated by the vascular endothelial growth factor (VEGF) pathway, being prevented by pretreatment of embryos with the selective VEGF receptor antagonist SU5416, and supported by the increased VEGF mRNA levels found in snail-extract-treated embryos. Insufficient vascular supply is underlined by low VEGF signaling, primarily because of its indispensable role in preventing capillary loss. Our findings might have a pharmacological impact by counteracting VEGF hypofunction and promoting angiogenesis to maintain adequate microvascular and vascular density in normal and suffering tissues and organs.
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Messina L, Bruno F, Licata P, Paola DD, Franco G, Marino Y, Peritore AF, Cuzzocrea S, Gugliandolo E, Crupi R. Snail Mucus Filtrate Reduces Inflammation in Canine Progenitor Epidermal Keratinocytes (CPEK). Animals (Basel) 2022; 12:ani12141848. [PMID: 35883395 PMCID: PMC9311558 DOI: 10.3390/ani12141848] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Revised: 07/07/2022] [Accepted: 07/19/2022] [Indexed: 11/21/2022] Open
Abstract
Simple Summary Canine atopic dermatitis (cAD) is a clinical syndrome characterized by inflammatory and allergic manifestations. Recent studies have demonstrated that cAD has many common characteristics with human AD and this assertion is derived from the assumption that domestic dogs share the environment with their owners. Several therapeutic approaches can be used in the management of cAD; in our research, we used the mucus secreted by Helix aspersa Muller. To clarify the development of cAD, we employed cell lines of canine epidermal keratinocytes (CPEK). Our results highlight the anti-inflammatory capacity of mucus in reducing the inflammatory process produced during cAD. Abstract Atopic dermatitis (AD) is an inflammatory and allergic disease, whose multifactorial etiopathogenesis is the consequence of the link between the genetic, immunological and environmental components. The complexity and difficulty in understanding the causes that trigger or exacerbate this pathology makes it difficult, once diagnosed, to proceed with a targeted and effective therapeutic process. Today, the new frontiers of research look to natural and innovative treatments to counteract the different manifestations of dermatitis. From this point of view, the mucus secreted by Helix aspersa Muller has proven, since ancient times, to be able to neutralize skin diseases. To study canine atopic dermatitis (cAD), we used cell lines of canine epidermal keratinocytes (CPEK) that are optimal to understand the biological reactivity of keratinocytes in vitro. The data obtained from our study demonstrate the anti-inflammatory capacity of snail secretion filtrate (SSF) in counteracting the production of proinflammatory cytokines produced during cAD, highlighting the opportunities for further studies to be able to identify new, natural and safe treatments for cAD and to open new frontiers for veterinarians and owners.
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Affiliation(s)
- Laura Messina
- Department of Veterinary Science, University of Messina, 98168 Messina, Italy; (L.M.); (F.B.); (P.L.); (R.C.)
| | - Fabio Bruno
- Department of Veterinary Science, University of Messina, 98168 Messina, Italy; (L.M.); (F.B.); (P.L.); (R.C.)
| | - Patrizia Licata
- Department of Veterinary Science, University of Messina, 98168 Messina, Italy; (L.M.); (F.B.); (P.L.); (R.C.)
| | - Davide Di Paola
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, Italy; (D.D.P.); (G.F.); (Y.M.); (A.F.P.); (S.C.)
| | - Gianluca Franco
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, Italy; (D.D.P.); (G.F.); (Y.M.); (A.F.P.); (S.C.)
| | - Ylenia Marino
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, Italy; (D.D.P.); (G.F.); (Y.M.); (A.F.P.); (S.C.)
| | - Alessio Filippo Peritore
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, Italy; (D.D.P.); (G.F.); (Y.M.); (A.F.P.); (S.C.)
| | - Salvatore Cuzzocrea
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, Italy; (D.D.P.); (G.F.); (Y.M.); (A.F.P.); (S.C.)
| | - Enrico Gugliandolo
- Department of Veterinary Science, University of Messina, 98168 Messina, Italy; (L.M.); (F.B.); (P.L.); (R.C.)
- Correspondence:
| | - Rosalia Crupi
- Department of Veterinary Science, University of Messina, 98168 Messina, Italy; (L.M.); (F.B.); (P.L.); (R.C.)
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Zhao L, Wang S, Zhang N, Zhou J, Mehmood A, Raka RN, Zhou F, Zhao L. The Beneficial Effects of Natural Extracts and Bioactive Compounds on the Gut-Liver Axis: A Promising Intervention for Alcoholic Liver Disease. Antioxidants (Basel) 2022; 11:antiox11061211. [PMID: 35740108 PMCID: PMC9219895 DOI: 10.3390/antiox11061211] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2022] [Revised: 06/15/2022] [Accepted: 06/19/2022] [Indexed: 12/10/2022] Open
Abstract
Alcoholic liver disease (ALD) is a major cause of morbidity and mortality worldwide. It can cause fatty liver (steatosis), steatohepatitis, fibrosis, cirrhosis, and liver cancer. Alcohol consumption can also disturb the composition of gut microbiota, increasing the composition of harmful microbes and decreasing beneficial ones. Restoring eubiosis or preventing dysbiosis after alcohol consumption is an important strategy in treating ALD. Plant natural products and polyphenolic compounds exert beneficial effects on several metabolic disorders associated with ALD. Natural products and related phytochemicals act through multiple pathways, such as modulating gut microbiota, improving redox stress, and anti-inflammation. In the present review article, we gather information on natural extract and bioactive compounds on the gut-liver axis for the possible treatment of ALD. Supplementation with natural extracts and bioactive compounds promoted the intestinal tight junction, protected against the alcohol-induced gut leakiness and inflammation, and reduced endotoxemia in alcohol-exposed animals. Taken together, natural extracts and bioactive compounds have strong potential against ALD; however, further clinical studies are still needed.
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Affiliation(s)
- Liang Zhao
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, School of Food and Health, Beijing Technology and Business University, Beijing 100048, China; (L.Z.); (S.W.); (A.M.); (R.N.R.)
| | - Shaoxuan Wang
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, School of Food and Health, Beijing Technology and Business University, Beijing 100048, China; (L.Z.); (S.W.); (A.M.); (R.N.R.)
| | - Nanhai Zhang
- Beijing Key Laboratory of Functional Food from Plant Resources, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China; (N.Z.); (J.Z.)
| | - Jingxuan Zhou
- Beijing Key Laboratory of Functional Food from Plant Resources, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China; (N.Z.); (J.Z.)
| | - Arshad Mehmood
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, School of Food and Health, Beijing Technology and Business University, Beijing 100048, China; (L.Z.); (S.W.); (A.M.); (R.N.R.)
- Department of Food Science and Technology, University of Haripur, Haripur 22620, Pakistan
| | - Rifat Nowshin Raka
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, School of Food and Health, Beijing Technology and Business University, Beijing 100048, China; (L.Z.); (S.W.); (A.M.); (R.N.R.)
| | - Feng Zhou
- Beijing Key Laboratory of Functional Food from Plant Resources, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China; (N.Z.); (J.Z.)
- Correspondence: (F.Z.); (L.Z.)
| | - Lei Zhao
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, School of Food and Health, Beijing Technology and Business University, Beijing 100048, China; (L.Z.); (S.W.); (A.M.); (R.N.R.)
- Correspondence: (F.Z.); (L.Z.)
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29
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Paola DD, Capparucci F, Natale S, Crupi R, Cuzzocrea S, Spanò N, Gugliandolo E, Peritore AF. Combined Effects of Potassium Perchlorate and a Neonicotinoid on Zebrafish Larvae (Danio rerio). TOXICS 2022; 10:toxics10050203. [PMID: 35622618 PMCID: PMC9145203 DOI: 10.3390/toxics10050203] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Revised: 04/18/2022] [Accepted: 04/18/2022] [Indexed: 12/19/2022]
Abstract
Imidacloprid (IMI) is part of the neonicotinoids family, insecticides widely used by humans and also found in wastewater. This class of compounds, if present in the environment, can cause toxicity to different species such as bees and gammarids, although little is known about vertebrates such as fish. In addition, several substances have been reported in the environment that can cause damage to aquatic species, such as potassium perchlorate (KClO4), if exposed to high concentrations or for long periods. Often, the co-presence of different contaminants can cause a synergistic action in terms of toxicity to fish. In the present study, we first analyzed different concentrations of IMI (75, 100 and 150 mg/L) and KClO4 (1, 1.5 and 5 mM) to highlight the morphological effects at 96 hpf and, subsequently, chose two nontoxic concentrations to evaluate their co-exposure and the pathway involved in their co-toxicity. Morphological alteration, mucus production, messenger RNA (mRNA) expression related to intestinal function and oxidative stress were measured. These results suggest that co-exposure to IMI and KClO4 could affect zebrafish embryo development by increasing gut toxicity and the alteration of antioxidative defense mechanisms.
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Affiliation(s)
- Davide Di Paola
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, Italy; (D.D.P.); (F.C.); (S.N.); (A.F.P.)
| | - Fabiano Capparucci
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, Italy; (D.D.P.); (F.C.); (S.N.); (A.F.P.)
| | - Sabrina Natale
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, Italy; (D.D.P.); (F.C.); (S.N.); (A.F.P.)
| | - Rosalia Crupi
- Department of Veterinary Science, University of Messina, 98168 Messina, Italy; (R.C.); (E.G.)
| | - Salvatore Cuzzocrea
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, Italy; (D.D.P.); (F.C.); (S.N.); (A.F.P.)
- Department of Pharmacological and Physiological Science, School of Medicine, Saint Louis University, Saint Louis, MO 63104, USA
- Correspondence: (S.C.); (N.S.); Tel.: +39-90-6765208 (S.C.); +39-90-6765210 (N.S.)
| | - Nunziacarla Spanò
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, 98124 Messina, Italy
- Correspondence: (S.C.); (N.S.); Tel.: +39-90-6765208 (S.C.); +39-90-6765210 (N.S.)
| | - Enrico Gugliandolo
- Department of Veterinary Science, University of Messina, 98168 Messina, Italy; (R.C.); (E.G.)
| | - Alessio Filippo Peritore
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, Italy; (D.D.P.); (F.C.); (S.N.); (A.F.P.)
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Di Paola D, Natale S, Iaria C, Cordaro M, Crupi R, Siracusa R, D’Amico R, Fusco R, Impellizzeri D, Cuzzocrea S, Spanò N, Gugliandolo E, Peritore AF. Intestinal Disorder in Zebrafish Larvae (Danio rerio): The Protective Action of N-Palmitoylethanolamide-oxazoline. Life (Basel) 2022; 12:life12010125. [PMID: 35054518 PMCID: PMC8778351 DOI: 10.3390/life12010125] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Revised: 01/05/2022] [Accepted: 01/12/2022] [Indexed: 12/15/2022] Open
Abstract
IBD (Inflammatory Bowel Disease) is an inflammatory disease affecting the gastrointestinal tract that is common in both humans and veterinarians. Several studies have revealed the pharmacological properties of the oxazoline of palmitoylethanolamide (PEAOXA). Zebrafish larvae were exposed to sodium dextran sulphate (DSS) to induce enterocolitis and study the protective action of PEAOXA. After repetitive exposure with 0.25% DSS, larvae presented gut alteration with an increase in mucus production. Furthermore, DSS exposure induced an increase in the inflammatory pathway in the intestine, related to an increase in the Endoplasmic-reticulum (ER) stress genes. PEAOXA exposure at a concentration of 10 mg/L decreased the DSS-induced gut damage and mucus production, as well as being able to reduce the inflammatory and ER stress-related genes expression. In conclusion, our results demonstrate that the alterations induced by repeated exposure to DSS were counteracted by PEAOXA action that was able to inhibit the increase in inflammation and ER stress involved in the progression of enterocolitis.
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Affiliation(s)
- Davide Di Paola
- Department of Chemical, Biological, Pharmaceutical, and Environmental Science, University of Messina, 98166 Messina, Italy; (D.D.P.); (S.N.); (C.I.); (R.S.); (R.D.); (R.F.); (D.I.); (A.F.P.)
| | - Sabrina Natale
- Department of Chemical, Biological, Pharmaceutical, and Environmental Science, University of Messina, 98166 Messina, Italy; (D.D.P.); (S.N.); (C.I.); (R.S.); (R.D.); (R.F.); (D.I.); (A.F.P.)
| | - Carmelo Iaria
- Department of Chemical, Biological, Pharmaceutical, and Environmental Science, University of Messina, 98166 Messina, Italy; (D.D.P.); (S.N.); (C.I.); (R.S.); (R.D.); (R.F.); (D.I.); (A.F.P.)
| | - Marika Cordaro
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, 98166 Messina, Italy;
| | - Rosalia Crupi
- Department of Veterinary Science, University of Messina, 98166 Messina, Italy; (R.C.); (E.G.)
| | - Rosalba Siracusa
- Department of Chemical, Biological, Pharmaceutical, and Environmental Science, University of Messina, 98166 Messina, Italy; (D.D.P.); (S.N.); (C.I.); (R.S.); (R.D.); (R.F.); (D.I.); (A.F.P.)
| | - Ramona D’Amico
- Department of Chemical, Biological, Pharmaceutical, and Environmental Science, University of Messina, 98166 Messina, Italy; (D.D.P.); (S.N.); (C.I.); (R.S.); (R.D.); (R.F.); (D.I.); (A.F.P.)
| | - Roberta Fusco
- Department of Chemical, Biological, Pharmaceutical, and Environmental Science, University of Messina, 98166 Messina, Italy; (D.D.P.); (S.N.); (C.I.); (R.S.); (R.D.); (R.F.); (D.I.); (A.F.P.)
| | - Daniela Impellizzeri
- Department of Chemical, Biological, Pharmaceutical, and Environmental Science, University of Messina, 98166 Messina, Italy; (D.D.P.); (S.N.); (C.I.); (R.S.); (R.D.); (R.F.); (D.I.); (A.F.P.)
| | - Salvatore Cuzzocrea
- Department of Chemical, Biological, Pharmaceutical, and Environmental Science, University of Messina, 98166 Messina, Italy; (D.D.P.); (S.N.); (C.I.); (R.S.); (R.D.); (R.F.); (D.I.); (A.F.P.)
- Department of Pharmacological and Physiological Science, Saint Louis University School of Medicine, Saint Louis, MO 63104, USA
- Correspondence: (S.C.); (N.S.); Tel.: +39-90-6765208 (S.C.); +39-90-6765210 (N.S.)
| | - Nunziacarla Spanò
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, 98166 Messina, Italy;
- Correspondence: (S.C.); (N.S.); Tel.: +39-90-6765208 (S.C.); +39-90-6765210 (N.S.)
| | - Enrico Gugliandolo
- Department of Veterinary Science, University of Messina, 98166 Messina, Italy; (R.C.); (E.G.)
| | - Alessio Filippo Peritore
- Department of Chemical, Biological, Pharmaceutical, and Environmental Science, University of Messina, 98166 Messina, Italy; (D.D.P.); (S.N.); (C.I.); (R.S.); (R.D.); (R.F.); (D.I.); (A.F.P.)
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Bae JY, Park WS, Kim HJ, Kim HS, Kang KK, Kwak SS, Ahn MJ. Protective Effect of Carotenoid Extract from Orange-Fleshed Sweet Potato on Gastric Ulcer in Mice by Inhibition of NO, IL-6 and PGE 2 Production. Pharmaceuticals (Basel) 2021; 14:ph14121320. [PMID: 34959718 PMCID: PMC8708544 DOI: 10.3390/ph14121320] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Revised: 12/05/2021] [Accepted: 12/14/2021] [Indexed: 12/21/2022] Open
Abstract
Ipomoea batatas (L.) Lam., Convolvulaceae is widely distributed in Asian areas from tropical to warm-temperature regions. Their tubers are known for their antioxidant, anti-bacterial, anti-diabetic, wound healing, anti-inflammatory, and anti-ulcer activities. The preventive and therapeutic effects of orange-fleshed sweet potato on gastric ulcers have not been investigated. In this study, the carotenoid extract (CE) of orange-fleshed sweet potato was found to protect against gastric ulcers induced by HCl/ethanol in mice. The anti-inflammatory and antioxidant activities of the carotenoid pigment extract were also evaluated as possible evidence of their protective effects. Administration of CE reduced gastric ulcers. Oral administration of CE (100 mg/kg) protected against gastric ulcers by 78.1%, similar to the positive control, sucralfate (77.5%). CE showed potent reducing power and decreased nitric oxide production in a mouse macrophage cell line, RAW 264.7, in a concentration-dependent manner. The production of the inflammatory cytokine interleukin-6 and prostaglandin E2 was also reduced by CE in a dose-dependent manner. The high carotenoid content of orange-fleshed sweet potato could play a role in its protective effect against gastric ulcers. This result suggests the possibility of developing functional products using this nutrient-fortified material.
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Affiliation(s)
- Ji-Yeong Bae
- College of Pharmacy, Jeju Research Institute of Pharmaceutical Sciences and Interdisciplinary Graduate Program in Advanced Convergence Technology & Science, Jeju National University, Jeju 63243, Korea;
| | - Woo-Sung Park
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Gyeongsang National University, Jinju 52828, Korea; (W.-S.P.); (H.-J.K.)
| | - Hye-Jin Kim
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Gyeongsang National University, Jinju 52828, Korea; (W.-S.P.); (H.-J.K.)
| | - Ho-Soo Kim
- Plant Systems Engineering Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Korea; (H.-S.K.); (S.-S.K.)
| | - Kwon-Kyoo Kang
- Division of Horticultural Biotechnology, Hankyong National University, Anseong 17579, Korea;
| | - Sang-Soo Kwak
- Plant Systems Engineering Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Korea; (H.-S.K.); (S.-S.K.)
| | - Mi-Jeong Ahn
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Gyeongsang National University, Jinju 52828, Korea; (W.-S.P.); (H.-J.K.)
- Correspondence: ; Tel.: +82-55-772-2425
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Kumar A, Dhiman V, Kumar P, Pant D. Effects of piperazine and EDTA in garden snail towards electrolytic variation and antimicrobial activities. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:65911-65922. [PMID: 34327636 DOI: 10.1007/s11356-021-15543-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/02/2020] [Accepted: 07/16/2021] [Indexed: 06/13/2023]
Abstract
The present study has been carried out to evaluate the effects of piperazine and EDTA (ethylenediaminetetraacetic acid) in the garden snail, Cornu aspersum. EDTA and piperazine-like chemicals are widely used in various pharmaceutical, household, and industrial applications. The snails after collection were kept in different earthen pots and treated with these chemicals at different concentrations. A higher concentration of these chemicals led to a change in foot color from light to dark brown and loss in average weight with time. It has been found that a 10-fold increase in piperazine and EDTA concentration reduces weight by approximately 12.7- and 11.6-fold, respectively. Further, the study provides an insight into the altered antimicrobial activity of crude extract when treated with ligands. Additionally, the variations in the electrolytes in the mucus sample have been observed with the mean standard deviation (± SD) of 6.4 and 2.4 for Na+ and K+ ions, respectively.
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Affiliation(s)
- Anil Kumar
- Department of Environmental Sciences, Central University of Himachal Pradesh, Dharamsala, 176215, India
- Himalayan Forest Research Institute, Panthaghati, Shimla, Himachal Pradesh, 171013, India
| | - Varun Dhiman
- Department of Environmental Sciences, Central University of Himachal Pradesh, Dharamsala, 176215, India
| | - Pawan Kumar
- Department of Environmental Studies, Central University of Haryana, Jant-Pali, Mahendergarh, 123031, India
| | - Deepak Pant
- Department of Environmental Science, Central University of Himachal Pradesh, Dharamshala, 176215, India.
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Gugliandolo E, Macrì F, Fusco R, Siracusa R, D’Amico R, Cordaro M, Peritore AF, Impellizzeri D, Genovese T, Cuzzocrea S, Paola RD, Licata P, Crupi R. The Protective Effect of Snail Secretion Filtrate in an Experimental Model of Excisional Wounds in Mice. Vet Sci 2021; 8:vetsci8080167. [PMID: 34437489 PMCID: PMC8402640 DOI: 10.3390/vetsci8080167] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 08/16/2021] [Accepted: 08/18/2021] [Indexed: 12/21/2022] Open
Abstract
Wound healing is a physiological process comprising several coordinated phases, such as inflammation, proliferation, and remodeling. For centuries, Helix aspersa Muller mucus has been known to have biological properties that are useful for treating skin disorders. In this study, we used a full-thickness excisional wound model in mice to test the hypothesis that Snail Secretion Filtrate (SSF) can improve the wound healing process. The mucus from Helix aspersa Muller was obtained mechanically by manually stimulating snails with a sterile cotton swab tip, and then the mucus was subjected to a series of filtrations to obtain SSF. After wounding, the mice were treated topically with SSF for 14 days. Our macroscopic results show that the SSF treatment significantly improved the speed and percentage of wound area closure. Furthermore, SSF improved several markers of proper wound healing, such as collagen deposition (Masson, COL3A1, matrix metalloproteinases (MMPs)) and the tissue remodeling process (α-sma, vascular-endothelial growth factor (VEGF)). SSF was also able to counteract the inflammatory process in injured wound tissue (myeloperoxidase (MPO) IL-1β, IL-6, TNF-α). In conclusion, our results show that SSF is able to enhance the speed and efficiency of wound healing and positively regulate several aspects of the wound healing process, such as the proliferative and remodeling phases.
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Affiliation(s)
- Enrico Gugliandolo
- Department of Veterinary Science, University of Messina, 98166 Messina, Italy; (E.G.); (F.M.); (P.L.); (R.C.)
| | - Francesco Macrì
- Department of Veterinary Science, University of Messina, 98166 Messina, Italy; (E.G.); (F.M.); (P.L.); (R.C.)
| | - Roberta Fusco
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, Italy; (R.F.); (R.S.); (R.D.); (A.F.P.); (D.I.); (T.G.)
| | - Rosalba Siracusa
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, Italy; (R.F.); (R.S.); (R.D.); (A.F.P.); (D.I.); (T.G.)
| | - Ramona D’Amico
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, Italy; (R.F.); (R.S.); (R.D.); (A.F.P.); (D.I.); (T.G.)
| | - Marika Cordaro
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, 98166 Messina, Italy;
| | - Alessio Filippo Peritore
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, Italy; (R.F.); (R.S.); (R.D.); (A.F.P.); (D.I.); (T.G.)
| | - Daniela Impellizzeri
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, Italy; (R.F.); (R.S.); (R.D.); (A.F.P.); (D.I.); (T.G.)
| | - Tiziana Genovese
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, Italy; (R.F.); (R.S.); (R.D.); (A.F.P.); (D.I.); (T.G.)
| | - Salvatore Cuzzocrea
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, Italy; (R.F.); (R.S.); (R.D.); (A.F.P.); (D.I.); (T.G.)
- Department of Pharmacological and Physiological Science, Saint Louis University School of Medicine, Saint Louis, MO 63104, USA
- Correspondence: (S.C.); (R.D.P.)
| | - Rosanna Di Paola
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, Italy; (R.F.); (R.S.); (R.D.); (A.F.P.); (D.I.); (T.G.)
- Correspondence: (S.C.); (R.D.P.)
| | - Patrizia Licata
- Department of Veterinary Science, University of Messina, 98166 Messina, Italy; (E.G.); (F.M.); (P.L.); (R.C.)
| | - Rosalia Crupi
- Department of Veterinary Science, University of Messina, 98166 Messina, Italy; (E.G.); (F.M.); (P.L.); (R.C.)
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Kadasah S, Al Eid AS, Alawad SS, Al Shahrani AS, Alruwaihi AS, Elfaki I, Arshaduddin M. Gastro protecting influence of Topiramate in ethanol produced gastric ulcers in rats. Toxicol Rep 2021; 8:1031-1039. [PMID: 34036049 PMCID: PMC8138487 DOI: 10.1016/j.toxrep.2021.05.004] [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: 12/01/2020] [Revised: 03/21/2021] [Accepted: 05/10/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Topiramate (TPM), an antiepileptic drug, is also effective against alcohol dependency, a crucial factor in forming gastric ulcers. There is an increased possibility of patients with compromised gastric conditions getting exposed to TPM, but its effect on gastric ulcers is unknown. This study investigates the implication of acute TPM in ethanol-produced gastric ulceration in rats. MATERIAL AND METHODS The effect of TPM studied in male 200-225 g Sprague Dawley rats against ethanol-induced gastric ulcers and for gastric secretion and acidity. The factors assessed include gastric secretion and acidity, gastric ulcer score, biochemical and histological changes, NF-kB, and p53 expression. The analysis of data performed by using the Kruskal Wallis test and Dunnett's multiple comparison tests. RESULTS TPM pretreatment showed gastroprotective effects. It significantly reduced ethanol-induced increased gastric secretion, acidity, and gastric ulcer index and prevented gastric mucus depletion. The ethanol-induced inflammation and apoptosis were also significantly decreased by reducing the increased gastric myeloperoxidase activity and the expression of NF-kB and p53. TPM pretreatment also reduced the ethanol-induced damage to the gastric histology in rats. CONCLUSION TPM exerted a gastro-protective effect against ethanol-induced gastric ulcers mediated by reducing the gastric ulcer index, preventing a decrease of the mucus levels, reduction in inflammation, damage to gastric histology, and a decrease in the enhanced expression of NF-kB and TPM. Further detailed investigations are essential to understand the chronic influence of TPM on gastric ulcers.
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Affiliation(s)
- Saeed Kadasah
- Department of Psychiatry, PSMMC, Riyadh, Saudi Arabia
| | | | | | | | | | - Ibrahim Elfaki
- Scientific Research Center, Medical Services Department of the Armed Forces, Riyadh, Saudi Arabia
| | - Mohammed Arshaduddin
- Scientific Research Center, Medical Services Department of the Armed Forces, Riyadh, Saudi Arabia
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