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Wang X, Yu L, Xiong X, Chen Y, Men B. Bone Marrow Mesenchymal Stem Cells (BMSCs) Transplantation Alleviates Acute Pancreatitis Through Inhibiting Inflammation and Promoting Caspase-8 Apoptosis Pathway. J BIOMATER TISS ENG 2022. [DOI: 10.1166/jbt.2022.2969] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Bone marrow mesenchymal stem cells (BMSCs) are capable of multipolar differentiation and repairing injured tissues. Herein, we aimed to investigate the mechanism by how BMSCs modulate the apoptotic pathway in the acute pancreatitis (AP). In this study, primary BMSCs were cultured and
administrated into 10 AP mice while 10 healthy mice were taken as a blank group and 10 AP mice as a control group. The mouse pancreatic tissues were assessed by HE staining and evaluated by pancreatitis score and serum amylase detection. Level of inflammatory factors CRP and TNF-α
was measured by ELISA and PIPK1, PIPK3, MLKL and Caspase-8 expression was detected by RT-qPCR and Western blot. The pancreatitis score (7.29±1.36) and the serum amylase score of (453.66±103.67) mu/ml of BMSCs group was significantly higher than that of control group, indicating
increased tissue repair after BMSCs treatment. BMSCs group exhibited a higher level of CRP (711.01±115.31) and TNF-α (132.81±22.13) in serum compared to control group (p < 0.05). PIPK1, PIPK3, and MLKL expression in BMSCs group decreased (p <
0.05) whereas Caspase-8 was increased (p < 0.05). On the other hand, BMSCs group presented upregulated PIPK1, PIPK3, and MLKL (p < 0.05) and downregulated Caspase-8 (p < 0.05). In conclusion, BMSCs regulate cell apoptosis by upregulating Caspase-8 expression,
and downregulating PIPK1, PIPK3 and MLKL level, thereby alleviating the inflammation in AP.
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Affiliation(s)
- Xiaoxiang Wang
- Department of Gastroenterology, Chengdu First People’s Hospital, Chengdu, Sichuan, 610016, China
| | - Lan Yu
- Department of Western Pharmacy, Chengdu First People’s Hospital, Chengdu, Sichuan, 610016, China
| | - Xing Xiong
- Department of Gastroenterology, Chengdu First People’s Hospital, Chengdu, Sichuan, 610016, China
| | - Yao Chen
- Department of Gastroenterology, Chengdu First People’s Hospital, Chengdu, Sichuan, 610016, China
| | - Bo Men
- Department of Gastroenterology, Chengdu First People’s Hospital, Chengdu, Sichuan, 610016, China
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Goettsch C, Strzelecka-Kiliszek A, Bessueille L, Quillard T, Mechtouff L, Pikula S, Canet-Soulas E, Luis MJ, Fonta C, Magne D. TNAP as a therapeutic target for cardiovascular calcification: a discussion of its pleiotropic functions in the body. Cardiovasc Res 2022; 118:84-96. [PMID: 33070177 PMCID: PMC8752354 DOI: 10.1093/cvr/cvaa299] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Revised: 09/11/2020] [Accepted: 10/06/2020] [Indexed: 12/15/2022] Open
Abstract
Cardiovascular calcification (CVC) is associated with increased morbidity and mortality. It develops in several diseases and locations, such as in the tunica intima in atherosclerosis plaques, in the tunica media in type 2 diabetes and chronic kidney disease, and in aortic valves. In spite of the wide occurrence of CVC and its detrimental effects on cardiovascular diseases (CVD), no treatment is yet available. Most of CVC involve mechanisms similar to those occurring during endochondral and/or intramembranous ossification. Logically, since tissue-nonspecific alkaline phosphatase (TNAP) is the key-enzyme responsible for skeletal/dental mineralization, it is a promising target to limit CVC. Tools have recently been developed to inhibit its activity and preclinical studies conducted in animal models of vascular calcification already provided promising results. Nevertheless, as its name indicates, TNAP is ubiquitous and recent data indicate that it dephosphorylates different substrates in vivo to participate in other important physiological functions besides mineralization. For instance, TNAP is involved in the metabolism of pyridoxal phosphate and the production of neurotransmitters. TNAP has also been described as an anti-inflammatory enzyme able to dephosphorylate adenosine nucleotides and lipopolysaccharide. A better understanding of the full spectrum of TNAP's functions is needed to better characterize the effects of TNAP inhibition in diseases associated with CVC. In this review, after a brief description of the different types of CVC, we describe the newly uncovered additional functions of TNAP and discuss the expected consequences of its systemic inhibition in vivo.
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Affiliation(s)
- Claudia Goettsch
- Department of Internal Medicine I, Cardiology, Medical Faculty, RWTH Aachen
University, Aachen, Germany
| | - Agnieszka Strzelecka-Kiliszek
- Laboratory of Biochemistry of Lipids, Nencki Institute of Experimental
Biology, 3 Pasteur Street, 02-093 Warsaw, Poland
| | - Laurence Bessueille
- Institute of Molecular and Supramolecular Chemistry and Biochemistry
(ICBMS), UMR CNRS 5246, Université Claude Bernard Lyon 1, Bâtiment
Raulin, 43 Bd du 11 novembre 1918, Lyon 69622 Villeurbanne Cedex, France
| | - Thibaut Quillard
- PHY-OS Laboratory, UMR 1238 INSERM, Université de Nantes, CHU
de Nantes, France
| | - Laura Mechtouff
- Stroke Department, Hospices Civils de Lyon, France
- CREATIS Laboratory, CNRS UMR 5220, Inserm U1044, Université Claude Bernard
Lyon 1, Lyon, France
| | - Slawomir Pikula
- Laboratory of Biochemistry of Lipids, Nencki Institute of Experimental
Biology, 3 Pasteur Street, 02-093 Warsaw, Poland
| | - Emmanuelle Canet-Soulas
- CarMeN Laboratory, Univ Lyon, INSERM, INRA, INSA Lyon, Université Claude
Bernard Lyon 1, Lyon, France
| | - Millan Jose Luis
- Human Genetics Program, Sanford Burnham Prebys Medical Discovery
Institute, La Jolla, CA 92037, USA
| | - Caroline Fonta
- Brain and Cognition Research Center CerCo, CNRS UMR5549, Université de
Toulouse, France
| | - David Magne
- Institute of Molecular and Supramolecular Chemistry and Biochemistry
(ICBMS), UMR CNRS 5246, Université Claude Bernard Lyon 1, Bâtiment
Raulin, 43 Bd du 11 novembre 1918, Lyon 69622 Villeurbanne Cedex, France
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Peng C, Li Z, Yu X. The Role of Pancreatic Infiltrating Innate Immune Cells in Acute Pancreatitis. Int J Med Sci 2021; 18:534-545. [PMID: 33390823 PMCID: PMC7757151 DOI: 10.7150/ijms.51618] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Accepted: 11/13/2020] [Indexed: 12/13/2022] Open
Abstract
Acute pancreatitis (AP) is a leading cause of gastrointestinal-related hospital admissions with significant morbidity and mortality. Although the underlying pathophysiology of AP is rather complex, which greatly limits the treatment options, more and more studies have revealed that infiltrating immune cells play a critical role in the pathogenesis of AP and determine disease severity. Thus, immunomodulatory therapy targeting immune cells and related inflammatory mediators is expected to be a novel treatment modality for AP which may improve the prognosis of patients. Cells of the innate immune system, including macrophages, neutrophils, dendritic cells, and mast cells, represent the majority of infiltrating cells during AP. In this review, an overview of different populations of innate immune cells and their role during AP will be discussed, with a special focus on neutrophils and macrophages.
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Affiliation(s)
- Cheng Peng
- Department of Hepatopancreatobiliary Surgery, Third Xiangya Hospital, Central South University, Changsha 410013, Hunan, China
| | - Zhiqiang Li
- Department of Hepatopancreatobiliary Surgery, Third Xiangya Hospital, Central South University, Changsha 410013, Hunan, China
| | - Xiao Yu
- Department of Hepatopancreatobiliary Surgery, Third Xiangya Hospital, Central South University, Changsha 410013, Hunan, China
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Gámez-Belmonte R, Tena-Garitaonaindia M, Hernández-Chirlaque C, Córdova S, Ceacero-Heras D, de Medina FS, Martínez-Augustin O. Deficiency in Tissue Non-Specific Alkaline Phosphatase Leads to Steatohepatitis in Mice Fed a High Fat Diet Similar to That Produced by a Methionine and Choline Deficient Diet. Int J Mol Sci 2020; 22:ijms22010051. [PMID: 33374541 PMCID: PMC7793076 DOI: 10.3390/ijms22010051] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Revised: 12/18/2020] [Accepted: 12/21/2020] [Indexed: 01/15/2023] Open
Abstract
The liver expresses tissue-nonspecific alkaline phosphatase (TNAP), which may participate in the defense against bacterial components, in cell regulation as part of the purinome or in bile secretion, among other roles. We aimed to study the role of TNAP in the development of hepatosteatosis. TNAP+/− haplodeficient and wild type (WT) mice were fed a control diet (containing 10% fat w/w) or the same diet deficient in methionine and choline (MCD diet). The MCD diet induced substantial weight loss together with hepatic steatosis and increased alanine aminotransferase (ALT) plasma levels, but no differences in IL-6, TNF, insulin or resistin. There were no substantial differences between TNAP+/− and WT mice fed the MCD diet. In turn, TNAP+/− mice receiving the control diet presented hepatic steatosis with alterations in metabolic parameters very similar to those induced by the MCD diet. Nevertheless, no weight loss, increased ALT plasma levels or hypoglycemia were observed. These mice also presented increased levels of liver TNF and systemic resistin and glucagon compared to WT mice. The phenotype of TNAP+/− mice fed a standard diet was normal. In conclusion, TNAP haplodeficiency induces steatosis comparable to that produced by a MCD diet when fed a control diet.
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Affiliation(s)
- Reyes Gámez-Belmonte
- Department of Pharmacology, CIBERehd, School of Pharmacy, Instituto de Investigación Biosanitaria ibs.GRANADA, University of Granada, 18071 Granada, Spain;
| | - Mireia Tena-Garitaonaindia
- Department of Biochemistry and Molecular Biology 2, CIBERehd, School of Pharmacy, Instituto de Investigación Biosanitaria ibs.GRANADA, Instituto de Nutrición y Tecnología de los Alimentos José Mataix, University of Granada, 18071 Granada, Spain; (M.T.-G.); (C.H.-C.); (S.C.); (D.C.-H.); (O.M.-A.)
| | - Cristina Hernández-Chirlaque
- Department of Biochemistry and Molecular Biology 2, CIBERehd, School of Pharmacy, Instituto de Investigación Biosanitaria ibs.GRANADA, Instituto de Nutrición y Tecnología de los Alimentos José Mataix, University of Granada, 18071 Granada, Spain; (M.T.-G.); (C.H.-C.); (S.C.); (D.C.-H.); (O.M.-A.)
| | - Samir Córdova
- Department of Biochemistry and Molecular Biology 2, CIBERehd, School of Pharmacy, Instituto de Investigación Biosanitaria ibs.GRANADA, Instituto de Nutrición y Tecnología de los Alimentos José Mataix, University of Granada, 18071 Granada, Spain; (M.T.-G.); (C.H.-C.); (S.C.); (D.C.-H.); (O.M.-A.)
| | - Diego Ceacero-Heras
- Department of Biochemistry and Molecular Biology 2, CIBERehd, School of Pharmacy, Instituto de Investigación Biosanitaria ibs.GRANADA, Instituto de Nutrición y Tecnología de los Alimentos José Mataix, University of Granada, 18071 Granada, Spain; (M.T.-G.); (C.H.-C.); (S.C.); (D.C.-H.); (O.M.-A.)
| | - Fermín Sánchez de Medina
- Department of Pharmacology, CIBERehd, School of Pharmacy, Instituto de Investigación Biosanitaria ibs.GRANADA, University of Granada, 18071 Granada, Spain;
- Correspondence: ; Tel.: +34-958-241747
| | - Olga Martínez-Augustin
- Department of Biochemistry and Molecular Biology 2, CIBERehd, School of Pharmacy, Instituto de Investigación Biosanitaria ibs.GRANADA, Instituto de Nutrición y Tecnología de los Alimentos José Mataix, University of Granada, 18071 Granada, Spain; (M.T.-G.); (C.H.-C.); (S.C.); (D.C.-H.); (O.M.-A.)
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Tissue-Nonspecific Alkaline Phosphatase-A Gatekeeper of Physiological Conditions in Health and a Modulator of Biological Environments in Disease. Biomolecules 2020; 10:biom10121648. [PMID: 33302551 PMCID: PMC7763311 DOI: 10.3390/biom10121648] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Revised: 11/30/2020] [Accepted: 12/05/2020] [Indexed: 12/15/2022] Open
Abstract
Tissue-nonspecific alkaline phosphatase (TNAP) is a ubiquitously expressed enzyme that is best known for its role during mineralization processes in bones and skeleton. The enzyme metabolizes phosphate compounds like inorganic pyrophosphate and pyridoxal-5′-phosphate to provide, among others, inorganic phosphate for the mineralization and transportable vitamin B6 molecules. Patients with inherited loss of function mutations in the ALPL gene and consequently altered TNAP activity are suffering from the rare metabolic disease hypophosphatasia (HPP). This systemic disease is mainly characterized by impaired bone and dental mineralization but may also be accompanied by neurological symptoms, like anxiety disorders, seizures, and depression. HPP characteristically affects all ages and shows a wide range of clinical symptoms and disease severity, which results in the classification into different clinical subtypes. This review describes the molecular function of TNAP during the mineralization of bones and teeth, further discusses the current knowledge on the enzyme’s role in the nervous system and in sensory perception. An additional focus is set on the molecular role of TNAP in health and on functional observations reported in common laboratory vertebrate disease models, like rodents and zebrafish.
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Bessueille L, Briolay A, Como J, Mebarek S, Mansouri C, Gleizes M, El Jamal A, Buchet R, Dumontet C, Matera EL, Mornet E, Millan JL, Fonta C, Magne D. Tissue-nonspecific alkaline phosphatase is an anti-inflammatory nucleotidase. Bone 2020; 133:115262. [PMID: 32028019 PMCID: PMC7185042 DOI: 10.1016/j.bone.2020.115262] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2019] [Revised: 01/16/2020] [Accepted: 02/03/2020] [Indexed: 12/11/2022]
Abstract
Tissue-nonspecific alkaline phosphatase (TNAP) is necessary for skeletal mineralization by its ability to hydrolyze the mineralization inhibitor inorganic pyrophosphate (PPi), which is mainly generated from extracellular ATP by ectonucleotide pyrophosphatase phosphodiesterase 1 (NPP1). Since children with TNAP deficiency develop bone metaphyseal auto-inflammations in addition to rickets, we hypothesized that TNAP also exerts anti-inflammatory effects relying on the hydrolysis of pro-inflammatory adenosine nucleotides into the anti-inflammatory adenosine. We explored this hypothesis in bone metaphyses of 7-day-old Alpl+/- mice (encoding TNAP), in mineralizing hypertrophic chondrocytes and osteoblasts, and non-mineralizing mesenchymal stem cells (MSCs) and neutrophils, which express TNAP and are present, or can be recruited in the metaphysis. Bone metaphyses of 7-day-old Alpl+/- mice had significantly increased levels of Il-1β and Il-6 and decreased levels of the anti-inflammatory Il-10 cytokine as compared with Alpl+/+ mice. In bone metaphyses, murine hypertrophic chondrocytes and osteoblasts, Alpl mRNA levels were much higher than those of the adenosine nucleotidases Npp1, Cd39 and Cd73. In hypertrophic chondrocytes, inhibition of TNAP with 25 μM of MLS-0038949 decreased the hydrolysis of AMP and ATP. However, TNAP inhibition did not significantly modulate ATP- and adenosine-associated effects in these cells. We observed that part of TNAP proteins in hypertrophic chondrocytes was sent from the cell membrane to matrix vesicles, which may explain why TNAP participated in the hydrolysis of ATP but did not significantly modulate its autocrine pro-inflammatory effects. In MSCs, TNAP did not participate in ATP hydrolysis nor in secretion of inflammatory mediators. In contrast, in neutrophils, TNAP inhibition with MLS-0038949 significantly exacerbated ATP-associated activation and secretion of IL-1β, and extended cell survival. Collectively, these results demonstrate that TNAP is a nucleotidase in both hypertrophic chondrocytes and neutrophils, and that this nucleotidase function is associated with autocrine effects on inflammation only in neutrophils.
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Affiliation(s)
- L Bessueille
- Univ Lyon; University Lyon 1; ICBMS, UMR CNRS 5246, F-69622 Lyon, France
| | - A Briolay
- Univ Lyon; University Lyon 1; ICBMS, UMR CNRS 5246, F-69622 Lyon, France
| | - J Como
- Univ Lyon; University Lyon 1; ICBMS, UMR CNRS 5246, F-69622 Lyon, France
| | - S Mebarek
- Univ Lyon; University Lyon 1; ICBMS, UMR CNRS 5246, F-69622 Lyon, France
| | - C Mansouri
- Univ Lyon; University Lyon 1; ICBMS, UMR CNRS 5246, F-69622 Lyon, France
| | - M Gleizes
- Centre de recherche cerveau et cognition (CERCO), UMR CNRS 5549 université de Toulouse, UPS, France
| | - A El Jamal
- Univ Lyon; University Lyon 1; ICBMS, UMR CNRS 5246, F-69622 Lyon, France
| | - R Buchet
- Univ Lyon; University Lyon 1; ICBMS, UMR CNRS 5246, F-69622 Lyon, France
| | - C Dumontet
- Anticancer Antibodies, CRCL, INSERM U1052, CNRS UMR 5286, CLB, UCBL, Lyon, France
| | - E L Matera
- Anticancer Antibodies, CRCL, INSERM U1052, CNRS UMR 5286, CLB, UCBL, Lyon, France
| | - E Mornet
- Service de biologie, unité de génétique constitutionnelle, centre hospitalier de Versailles, Le Chesnay, France
| | - J L Millan
- Sanford Burnham Prebys Medical Discovery Institute, La Jolla, CA 92037, USA
| | - C Fonta
- Centre de recherche cerveau et cognition (CERCO), UMR CNRS 5549 université de Toulouse, UPS, France
| | - D Magne
- Univ Lyon; University Lyon 1; ICBMS, UMR CNRS 5246, F-69622 Lyon, France.
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