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Zhu J, Lian J, Deng H, Luo J, Chen T, Sun J, Zhang Y, Yang Y, Liu P, Xi Q. Effects of Spinach Extract and Licorice Extract on Growth Performance, Antioxidant Capacity, and Gut Microbiota in Weaned Piglets. Animals (Basel) 2024; 14:321. [PMID: 38275780 PMCID: PMC10812756 DOI: 10.3390/ani14020321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Revised: 01/16/2024] [Accepted: 01/18/2024] [Indexed: 01/27/2024] Open
Abstract
Anemia and weaning stress are important factors affecting piglet growth performance. Spinach extract and licorice extract have been used to improve anemia and antioxidant capacity, respectively. However, whether they have synergistic effects has not been reported. To evaluate the effects of mixed spinach extract and licorice extract on growth performance, serum biochemistry, antioxidant capacity, and gut microbiota in weaned piglets, a total of 160 weaned piglets were randomly allotted to four treatments with four replications of 10 piglets each. The four treatments were as follows: control (CON) group (basal diet), spinach extract (SE) group (basal diet + 1.5 kg/t spinach extract), licorice extract (LE) group (basal diet + 400 g/t licorice extract), and spinach extract and licorice extract (MIX) group (basal diet + 1.5 kg/t spinach extract + 400 g/t licorice extract). The results showed that, compared with the CON group, diets supplemented with spinach extract and licorice extract significantly increased the average daily gain (p < 0.05), while considerably reducing the feed-to-gain ratio (p < 0.05). Moreover, the MIX group exhibited a significant up-regulation of serum total protein, globulin, albumin, glucose, and triglyceride levels in comparison to the CON group (p < 0.05). Meanwhile, both the anemia and antioxidant capacity of piglets were effectively improved. Notably, the MIX group achieved even better results than the individual supplementation in terms of enhancing growth performance, which could potentially be attributed to the increased abundance of the Rikenellaceae_RC9_gut_group. These results demonstrated that the supplementation of diets with spinach extract and licorice extract improves the absorption of nutrients from the diet and antioxidant capacity in weaned piglets.
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Affiliation(s)
- Jiahao Zhu
- Guangdong Provincial Key Laboratory of Animal Nutrition Control, State Key Laboratory of Livestock and Poultry Breeding, National Engineering Research Center for Breeding Swine Industry, College of Animal Science, South China Agricultural University, No. 483 Wushan Road, Guangzhou 510642, China; (J.Z.); (J.L.); (H.D.); (J.L.); (T.C.); (J.S.); (Y.Z.)
| | - Jincong Lian
- Guangdong Provincial Key Laboratory of Animal Nutrition Control, State Key Laboratory of Livestock and Poultry Breeding, National Engineering Research Center for Breeding Swine Industry, College of Animal Science, South China Agricultural University, No. 483 Wushan Road, Guangzhou 510642, China; (J.Z.); (J.L.); (H.D.); (J.L.); (T.C.); (J.S.); (Y.Z.)
| | - Haibin Deng
- Guangdong Provincial Key Laboratory of Animal Nutrition Control, State Key Laboratory of Livestock and Poultry Breeding, National Engineering Research Center for Breeding Swine Industry, College of Animal Science, South China Agricultural University, No. 483 Wushan Road, Guangzhou 510642, China; (J.Z.); (J.L.); (H.D.); (J.L.); (T.C.); (J.S.); (Y.Z.)
| | - Junyi Luo
- Guangdong Provincial Key Laboratory of Animal Nutrition Control, State Key Laboratory of Livestock and Poultry Breeding, National Engineering Research Center for Breeding Swine Industry, College of Animal Science, South China Agricultural University, No. 483 Wushan Road, Guangzhou 510642, China; (J.Z.); (J.L.); (H.D.); (J.L.); (T.C.); (J.S.); (Y.Z.)
| | - Ting Chen
- Guangdong Provincial Key Laboratory of Animal Nutrition Control, State Key Laboratory of Livestock and Poultry Breeding, National Engineering Research Center for Breeding Swine Industry, College of Animal Science, South China Agricultural University, No. 483 Wushan Road, Guangzhou 510642, China; (J.Z.); (J.L.); (H.D.); (J.L.); (T.C.); (J.S.); (Y.Z.)
| | - Jiajie Sun
- Guangdong Provincial Key Laboratory of Animal Nutrition Control, State Key Laboratory of Livestock and Poultry Breeding, National Engineering Research Center for Breeding Swine Industry, College of Animal Science, South China Agricultural University, No. 483 Wushan Road, Guangzhou 510642, China; (J.Z.); (J.L.); (H.D.); (J.L.); (T.C.); (J.S.); (Y.Z.)
| | - Yongliang Zhang
- Guangdong Provincial Key Laboratory of Animal Nutrition Control, State Key Laboratory of Livestock and Poultry Breeding, National Engineering Research Center for Breeding Swine Industry, College of Animal Science, South China Agricultural University, No. 483 Wushan Road, Guangzhou 510642, China; (J.Z.); (J.L.); (H.D.); (J.L.); (T.C.); (J.S.); (Y.Z.)
| | - Yongan Yang
- Elionnature Biotechnology Co., Ltd., No.16 Hengtong Road, Nanjing 210038, China;
| | - Pingxiang Liu
- Guangdong Drive Bio-Tech Group Co., Ltd., No.9, Dengtang Industrial Zone, Guangzhou Road, Guangzhou 510642, China
| | - Qianyun Xi
- Guangdong Provincial Key Laboratory of Animal Nutrition Control, State Key Laboratory of Livestock and Poultry Breeding, National Engineering Research Center for Breeding Swine Industry, College of Animal Science, South China Agricultural University, No. 483 Wushan Road, Guangzhou 510642, China; (J.Z.); (J.L.); (H.D.); (J.L.); (T.C.); (J.S.); (Y.Z.)
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Seidel H, Hertfelder HJ, Oldenburg J, Kruppenbacher JP, Afrin LB, Molderings GJ. Effects of Primary Mast Cell Disease on Hemostasis and Erythropoiesis. Int J Mol Sci 2021; 22:ijms22168960. [PMID: 34445665 PMCID: PMC8396658 DOI: 10.3390/ijms22168960] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Revised: 08/10/2021] [Accepted: 08/17/2021] [Indexed: 01/21/2023] Open
Abstract
Mast cell disease is an epigenetically and genetically determined disease entity with very diverse clinical manifestations in potentially every system and tissue due to inap pro priate release of variable subsets of mast cell mediators together with accumulation of either morphologically normal or altered mast cells. Easy bruising, excessive bleeding, and aberrancies of erythropoiesis can frequently be observed in patients with mast cell disease. A thorough history, including a family history, will guide the appropriate work-up, and laboratory evaluations may provide clues to diagnosis. In recent years, our understanding of the involvement of coagulation and anticoagulant pathways, the fibrinolytic system, and erythropoiesis in the pathophysiology of mast cell disease has increased considerably. This review summarizes current knowledge of the impact of the disturbed hemostatic and erythropoietic balance in patients with mast cell disease and describes options of treatment.
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Affiliation(s)
- Holger Seidel
- Center for Bleeding Disorders and Transfusion Medicine (CBT), Am Propsthof 3, D-53121 Bonn, Germany; (H.S.); (H.-J.H.); (J.P.K.)
| | - Hans-Jörg Hertfelder
- Center for Bleeding Disorders and Transfusion Medicine (CBT), Am Propsthof 3, D-53121 Bonn, Germany; (H.S.); (H.-J.H.); (J.P.K.)
- Institute of Experimental Haematology and Transfusion Medicine, University Hospital Bonn, Venusberg-Campus 1, D-53127 Bonn, Germany;
| | - Johannes Oldenburg
- Institute of Experimental Haematology and Transfusion Medicine, University Hospital Bonn, Venusberg-Campus 1, D-53127 Bonn, Germany;
| | - Johannes P. Kruppenbacher
- Center for Bleeding Disorders and Transfusion Medicine (CBT), Am Propsthof 3, D-53121 Bonn, Germany; (H.S.); (H.-J.H.); (J.P.K.)
| | - Lawrence B. Afrin
- Department of Mast Cell Studies, AIM Center for Personalized Medicine, 3010 Westchester Ave Suite 404, Purchase, NY 10577, USA;
| | - Gerhard J. Molderings
- Institute of Human Genetics, University Hospital of Bonn, Venusberg-Campus 1, D-53127 Bonn, Germany
- Correspondence: ; Tel.: +49-228-287-51000
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Turpin C, Catan A, Meilhac O, Bourdon E, Canonne-Hergaux F, Rondeau P. Erythrocytes: Central Actors in Multiple Scenes of Atherosclerosis. Int J Mol Sci 2021; 22:ijms22115843. [PMID: 34072544 PMCID: PMC8198892 DOI: 10.3390/ijms22115843] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2021] [Revised: 05/26/2021] [Accepted: 05/26/2021] [Indexed: 12/16/2022] Open
Abstract
The development and progression of atherosclerosis (ATH) involves lipid accumulation, oxidative stress and both vascular and blood cell dysfunction. Erythrocytes, the main circulating cells in the body, exert determinant roles in the gas transport between tissues. Erythrocytes have long been considered as simple bystanders in cardiovascular diseases, including ATH. This review highlights recent knowledge concerning the role of erythrocytes being more than just passive gas carriers, as potent contributors to atherosclerotic plaque progression. Erythrocyte physiology and ATH pathology is first described. Then, a specific chapter delineates the numerous links between erythrocytes and atherogenesis. In particular, we discuss the impact of extravasated erythrocytes in plaque iron homeostasis with potential pathological consequences. Hyperglycaemia is recognised as a significant aggravating contributor to the development of ATH. Then, a special focus is made on glycoxidative modifications of erythrocytes and their role in ATH. This chapter includes recent data proposing glycoxidised erythrocytes as putative contributors to enhanced atherothrombosis in diabetic patients.
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Affiliation(s)
- Chloé Turpin
- Diabète Athérothrombose Thérapies Réunion Océan Indien (DéTROI), INSERM, UMR 1188, Université de La Réunion, 97400 Saint Denis, France; (C.T.); (A.C.); (O.M.); (E.B.)
| | - Aurélie Catan
- Diabète Athérothrombose Thérapies Réunion Océan Indien (DéTROI), INSERM, UMR 1188, Université de La Réunion, 97400 Saint Denis, France; (C.T.); (A.C.); (O.M.); (E.B.)
| | - Olivier Meilhac
- Diabète Athérothrombose Thérapies Réunion Océan Indien (DéTROI), INSERM, UMR 1188, Université de La Réunion, 97400 Saint Denis, France; (C.T.); (A.C.); (O.M.); (E.B.)
- Centre Hospitalier Universitaire de La Réunion, 97400 Saint Denis, France
| | - Emmanuel Bourdon
- Diabète Athérothrombose Thérapies Réunion Océan Indien (DéTROI), INSERM, UMR 1188, Université de La Réunion, 97400 Saint Denis, France; (C.T.); (A.C.); (O.M.); (E.B.)
| | | | - Philippe Rondeau
- Diabète Athérothrombose Thérapies Réunion Océan Indien (DéTROI), INSERM, UMR 1188, Université de La Réunion, 97400 Saint Denis, France; (C.T.); (A.C.); (O.M.); (E.B.)
- Correspondence: ; Tel.: +262(0)-2-62-93-88-43; Fax: +262-(0)-2-62-93-88-01
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Naqvi N, Srivastava R, Naskar P, Puri N. Mast cells modulate early responses to Mycobacterium bovis Bacillus Calmette-Guerin by phagocytosis and formation of extracellular traps. Cell Immunol 2021; 365:104380. [PMID: 34049012 DOI: 10.1016/j.cellimm.2021.104380] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Revised: 05/07/2021] [Accepted: 05/13/2021] [Indexed: 12/15/2022]
Abstract
The early interactions between the vaccine Mycobacterium bovis Bacillus Calmette Guerin (BCG) and host peripheral innate immune cells like Mast cells (MCs) may pave the way for generating appropriate protective innate and adaptive immune responses. Mice on administration of BCG by intratracheal instillation showed a massive increase in MC numbers in the infected lung. In vitro co-culture of BCG and rodent Rat Basophilic Leukaemia (RBL-2H3) MCs led to significant killing of BCG. RBL-2H3 MCs were able to phagocytose BCG, take up BCG-derived antigens by macropinocytosis, generate Reactive Oxygen Species (ROS) and degranulate. Further, a few MCs died and released MC extracellular traps (MCETs) having DNA, histones and tryptase to trap BCG. This study highlights the multi-pronged effector responses of MCs on encountering BCG. These responses or their evasion may lead to success or failure of BCG vaccine to provide long term immunity to infections.
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Peng M, Chen Z, Deng Q, Zhu S, Wang G. The roles of luteolin in peanut shell extract - Mediated protection of erythrocytes against hypoxanthine-xanthine oxidase-induced toxicity. FOOD BIOSCI 2021. [DOI: 10.1016/j.fbio.2020.100826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Varma R, Puri N. Dampening of mast cell secondary responses to allergen involves specific signalling and epigenetic changes. Cell Immunol 2019; 344:103944. [PMID: 31213284 DOI: 10.1016/j.cellimm.2019.103944] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Revised: 05/14/2019] [Accepted: 06/07/2019] [Indexed: 11/23/2022]
Abstract
Allergic diseases are increasing worldwide. Allergen and IgE dependent mast cell (MC) activation is the major initiator of these clinical symptoms. During this study, the effect of multiple exposures to the same allergen, on MC degranulation was studied. First, MC recovery in terms of surface expression of high affinity receptor FcεRI, and granule content after a primary allergen challenge was confirmed. Overall, previous exposure of MCs to allergen challenge led to a significant reduction in pre-stored mediator release during the secondary challenge at various time points and with various doses of allergen in vitro. The dampened response was not due to any defects in very early steps in signalling involving FcεRI activation. Inhibition of dampening response during secondary challenge by various inhibitors like wortmannin, tranylcypromine and pargyline, indicated the involvement of PI3K signalling and chromatin modifications. Our study provides insight into new therapeutic avenues for treating allergic disorders targeting MCs.
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Jachetti E, D'Incà F, Danelli L, Magris R, Dal Secco C, Vit F, Cancila V, Tripodo C, Scapini P, Colombo MP, Pucillo C, Frossi B. Frontline Science: Mast cells regulate neutrophil homeostasis by influencing macrophage clearance activity. J Leukoc Biol 2019; 105:633-644. [PMID: 30817046 DOI: 10.1002/jlb.4hi1018-390r] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2018] [Revised: 01/13/2019] [Accepted: 01/29/2019] [Indexed: 12/25/2022] Open
Abstract
The receptor tyrosine kinase cKit and its ligand stem cell factor are essential for mast cells (MC) development and survival. Strains with mutations affecting the Kit gene display a profound MC deficiency in all tissues and have been extensively used to investigate the role of MC in both physiologic and pathologic conditions. However, these mice present a variety of abnormalities in other immune cell populations that can affect the interpretation of MC-related responses. C57BL/6 KitW-sh are characterized by an aberrant extramedullary myelopoiesis and systemic neutrophilia. MC deficiency in KitW-sh mice can be selectively repaired by engraftment with in vitro-differentiated MC to validate MC-specific functions. Nevertheless, the impact of MC reconstitution on other immune populations has never been evaluated in detail. Here, we specifically investigated the neutrophil compartment in primary and secondary lymphoid organs of C57BL/6 KitW-sh mice before and after MC reconstitution. We found that, albeit not apparently affecting neutrophils phenotype or maturation, MC reconstitution of KitW-sh mice restored the number of neutrophils at a level similar to that of wild-type C57BL/6 mice. In vitro and ex vivo experiments indicated that MC can influence neutrophil clearance by increasing macrophages' phagocytic activity. Furthermore, the G-CSF/IL-17 axis was also influenced by the presence or absence of MC in KitW-sh mice. These data suggest that MC play a role in the control of neutrophil homeostasis and that this aspect should be taken into account in the interpretation of results obtained using KitW-sh mice.
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Affiliation(s)
- Elena Jachetti
- Molecular Immunology Unit, Department of Research, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Federica D'Incà
- Immunology Section, Department of Medicine, University of Udine, Udine, Italy
| | - Luca Danelli
- Immunology Section, Department of Medicine, University of Udine, Udine, Italy
| | - Raffaella Magris
- Immunology Section, Department of Medicine, University of Udine, Udine, Italy
| | - Chiara Dal Secco
- Immunology Section, Department of Medicine, University of Udine, Udine, Italy
| | - Filippo Vit
- Immunology Section, Department of Medicine, University of Udine, Udine, Italy
| | - Valeria Cancila
- Tumor Immunology Unit, Department of Health Sciences, University of Palermo, Palermo, Italy
| | - Claudio Tripodo
- Tumor Immunology Unit, Department of Health Sciences, University of Palermo, Palermo, Italy
| | - Patrizia Scapini
- Division of General Pathology, University of Verona, Verona, Italy
| | - Mario Paolo Colombo
- Molecular Immunology Unit, Department of Research, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Carlo Pucillo
- Immunology Section, Department of Medicine, University of Udine, Udine, Italy
| | - Barbara Frossi
- Immunology Section, Department of Medicine, University of Udine, Udine, Italy
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Sharma P, Puri N. Data confirming murine erythrocyte opsonization and oxidative damage and live microscopic analysis of oxidatively damaged erythrocyte uptake by mast cells. Data Brief 2018; 20:1645-52. [PMID: 30263917 DOI: 10.1016/j.dib.2018.08.192] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2018] [Revised: 08/02/2018] [Accepted: 08/29/2018] [Indexed: 11/20/2022] Open
Abstract
The data in the present article are related to research article (doi: https://doi.org/10.1016/j.imlet.2018.04.002) [1]. The data describes the detailed immunization protocol for generating polyclonal antisera to murine erythrocytes in rat. The rat anti-mouse erythrocyte serum is then tested for its ability to bind and opsonize murine erythrocytes. Second set of data confirms the oxidative damage to murine erythrocytes by treatment with different dose of the tert-butyl hydroperoxide (t-BHP) on the basis of phosphotidylserine externalization by murine erythrocytes as well as measurement of reactive oxygen species (ROS) formation in t-BHP treated erythrocytes. Third set of data depicts lack of mast cell degranulation in the form of β- hexosaminidase release in response to co-incubation of mast cell with normal and oxidatively damaged erythrocytes. Lastly, the uptake of oxidatively damaged erythrocytes by resting and activated RBL-2H3 mast cells is shown by live cell imaging using confocal microscope.
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