1
|
Contursi A, Tacconelli S, Hofling U, Bruno A, Dovizio M, Ballerini P, Patrignani P. Biology and pharmacology of platelet-type 12-lipoxygenase in platelets, cancer cells, and their crosstalk. Biochem Pharmacol 2022; 205:115252. [PMID: 36130648 DOI: 10.1016/j.bcp.2022.115252] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Revised: 09/08/2022] [Accepted: 09/12/2022] [Indexed: 11/26/2022]
Abstract
Platelet-type lipoxygenase (pl12-LOX), encoded by ALOX12, catalyzes the production of the lipid mediator 12S-hydroperoxyeicosa-5,8,10,14-tetraenoic acid (12S-HpETE), which is quickly reduced by cellular peroxidases to form 12(S)-hydroxy-5,8,10,14-eicosatetraenoic acid (12S-HETE). Platelets express high levels of pl12-LOX and generate considerable amounts of 12S-HETE from arachidonic acid (AA; C20:4, n-6). The development of sensitive chiral liquid chromatography-tandem mass spectrometry (LC-MS/MS) methods has allowed the accurate quantification of 12S-HETE in biological samples. Moreover, advances in the knowledge of the mechanism of action of 12S-HETE have been achieved. The orphan G-protein-coupled receptor 31 (GPR31) has been identified as the high-affinity 12S-HETE receptor. Moreover, upon platelet activation, 12S-HETE is produced, and significant amounts are found esterified to membrane phospholipids (PLs), such as phosphatidylethanolamine (PE) and phosphatidylcholine (PC), promoting thrombin generation. Platelets play many roles in cancer metastasis. Among them, the platelets' ability to interact with cancer cells and transfer platelet molecules by the release of extracellular vesicles (EVs) is noteworthy. Recently, it was found that platelets induce epithelial-mesenchymal transition(EMT) in cancer cells, a phenomenon known to confer high-grade malignancy, through the transfer of pl12-LOX contained in platelet-derived EVs. These cancer cells now generate 12-HETE, considered a key modulator of cancer metastasis. Interestingly, 12-HETE was mainly found esterified in plasmalogen phospholipids of cancer cells. This review summarizes the current knowledge on the regulation and functions of pl12-LOX in platelets and cancer cells and their crosstalk.Novel approaches to preventing cancer and metastasis by the pharmacological inhibition of pl12-LOX and the internalization of mEVs are discussed.
Collapse
Affiliation(s)
- Annalisa Contursi
- Center for Advanced Studies and Technology (CAST), "G. d'Annunzio" University, Chieti, Italy; Department of Neuroscience, Imaging and Clinical Science, "G. d'Annunzio" University, Chieti, Italy
| | - Stefania Tacconelli
- Center for Advanced Studies and Technology (CAST), "G. d'Annunzio" University, Chieti, Italy; Department of Neuroscience, Imaging and Clinical Science, "G. d'Annunzio" University, Chieti, Italy
| | - Ulrika Hofling
- Center for Advanced Studies and Technology (CAST), "G. d'Annunzio" University, Chieti, Italy; Department of Neuroscience, Imaging and Clinical Science, "G. d'Annunzio" University, Chieti, Italy
| | - Annalisa Bruno
- Center for Advanced Studies and Technology (CAST), "G. d'Annunzio" University, Chieti, Italy; Department of Neuroscience, Imaging and Clinical Science, "G. d'Annunzio" University, Chieti, Italy
| | - Melania Dovizio
- Center for Advanced Studies and Technology (CAST), "G. d'Annunzio" University, Chieti, Italy; Department of Neuroscience, Imaging and Clinical Science, "G. d'Annunzio" University, Chieti, Italy
| | - Patrizia Ballerini
- Center for Advanced Studies and Technology (CAST), "G. d'Annunzio" University, Chieti, Italy; Department of Innovative Technologies in Medicine and Dentistry, "G. d'Annunzio" University, Chieti, Italy
| | - Paola Patrignani
- Center for Advanced Studies and Technology (CAST), "G. d'Annunzio" University, Chieti, Italy; Department of Neuroscience, Imaging and Clinical Science, "G. d'Annunzio" University, Chieti, Italy.
| |
Collapse
|
2
|
Three Constituents of Moringa oleifera Seeds Regulate Expression of Th17-Relevant Cytokines and Ameliorate TPA-Induced Psoriasis-Like Skin Lesions in Mice. Molecules 2018; 23:molecules23123256. [PMID: 30544700 PMCID: PMC6320828 DOI: 10.3390/molecules23123256] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2018] [Revised: 12/03/2018] [Accepted: 12/07/2018] [Indexed: 12/20/2022] Open
Abstract
As a folk medicine, Moringa oleifera L. is used effectively to treat inflammatory conditions and skin diseases. However, its mechanism of action is not well understood, limiting its medical use. We isolated and identified three compounds, namely niazirin, marumoside A and sitosterol-3-O-β-d-glucoside, from the seeds of Moringa oleifera, and studied their effects on the expression of Th17-relevant cytokines (IL-12/IL-23 p40, IL-17A, IL-22 and IL-23 p19) using lipopolysaccharide-stimulated THP-1 cells. Additionally, as Th17 plays a critical role in the pathogenesis of psoriasis, we used a 12-O-tetradecanoylphorbol-13-acetate (TPA)-induced psoriasis-like skin lesion mouse model to study their potential therapeutic application in vivo. The compounds suppressed the expression of IL-12/IL-23 p40, IL-17A, IL-22 and IL-23 p19 in vitro, and in vivo they ameliorated psoriasis-like skin lesions, decreased IL-17A mRNA expression, and increased the expression of keratinocyte differentiation markers. To our knowledge, this is the first report regarding the mechanism and therapeutic application of Moringa oleifera seeds to treat psoriasis-like lesions in vivo.
Collapse
|
3
|
Kizawa K, Fujimori T, Kawai T. Arachidonate 12-Lipoxygenase Inhibitors Promote S100A3 Citrullination in Cultured SW480 Cells and Isolated Hair Follicles. Biol Pharm Bull 2017; 40:516-523. [PMID: 28381806 DOI: 10.1248/bpb.b16-00954] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The human hair shaft is covered with multiple scale-like cuticular layers. During the terminal differentiation stage of immature cuticular cells within the hair follicle, cysteine-rich calcium binding S100A3 protein is predominantly translated, and its arginine residues are converted to citrullines by peptidylarginine deiminases (PADI). In this study, we found several naturally occurring compounds (e.g., hinokitiol, escletin, and quercetin) elevate S100A3 citrullination in a human colorectal adenocarcinoma cell line (SW480). Selected compounds similarly promoted cuticular differentiation within isolated human hair follicles. Their promotive activities correlated with the previously reported inhibitory activities of arachidonate 12-lipoxygenase (ALOX12) in vitro. Microarray analysis revealed that ALOX12 inhibitor remarkably up-regulated heparin-binding epidermal growth factor-like growth factor (HBEGF). ALOX12 inhibitor and recombinant HBEGF similarly regulated expression of PADI genes in SW480 cells. In isolated hair follicles, arachidonic acid strongly promoted S100A3 citrullination along with elevation of HBEGF. These results suggest that ALOX12 inhibition efficiently triggers hair cuticle maturation by modulating arachidonate metabolism in concert with HBEGF.
Collapse
Affiliation(s)
- Kenji Kizawa
- Biological Science Research Laboratory, Kao Corporation
| | | | | |
Collapse
|
4
|
Hong S, Alapure BV, Lu Y, Tian H, Wang Q. 12/15-Lipoxygenase deficiency reduces densities of mesenchymal stem cells in the dermis of wounded and unwounded skin. Br J Dermatol 2014; 171:30-38. [PMID: 24593251 DOI: 10.1111/bjd.12899] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/10/2014] [Indexed: 01/09/2023]
Abstract
BACKGROUND Mesenchymal stem cells (MSCs) promote skin healing. 12/15-Lipoxgenase (LOX) is crucial in producing specific lipid mediators in wounded skin. The consequences of 12/15-LOX deficiency in MSC densities in skin are unknown. OBJECTIVES To determine the effect of 12/15-LOX deficiency in MSC densities in wounded and unwounded dermis. METHODS Full-thickness skin incisional wounds were made to 12/15-LOX-deficient (12/15-LOX(-/-) ) and wild-type (WT) C57BL/6 mice. Wounded skin was collected at 3, 8, or 14 days postwounding (dpw). MSCs were analysed in skin sections using histology. 12S- or 15S-hydroxy-eicosatetraenoic acid (HETE) was analysed using a reversed-phase Chiral liquid chromatography-ultraviolet-tandem mass spectrometer. RESULTS There were more stem cell antigen (Sca)1(+) CD29(+) MSCs (cells/field) at 3, 8, and 14 dpw, more Sca1(+) CD106(+) MSCs at 3 and 14 dpw in the wounded dermis, more MSCs in unwounded dermis of WT mice compared with 12/15-LOX(-/-) mice, and more MSCs in the wounded dermis than in the unwounded dermis. For 12/15-LOX(-/-) dermis, Sca1(+) CD106(+) MSCs peaked and Sca1(+) CD29(+) MSCs reached a flat level at 8 dpw. However, for the WT dermis, MSCs increased from 8 to 14 dpw. There were more Sca1(+) CD106(+) MSCs than Sca1(+) CD29(+) MSCs in the 12/15-LOX(-/-) wounded dermis at 8 dpw. However, there were more Sca1(+) CD29(+) MSCs in the 12/15-LOX(-/-) than Sca1(+) CD106(+) MSCs in the WT wounded dermis at 3 dpw, and Sca1(+) CD106(+) MSCs and Sca1(+) CD29(+) MSCs were at comparable levels in other conditions. 12/15-LOX deficiency suppressed levels of 12/15-LOX protein and their products, 12S-HETE and 15S-HETE, in wounds. CONCLUSIONS 12/15-LOX deficiency reduces MSC densities in the dermis, which correlates with the suppressed 12/15-LOX pathways in wounded and unwounded skin.
Collapse
Affiliation(s)
- S Hong
- Center of Neuroscience Excellence, Louisiana State University Health Science Center, New Orleans, LA 70112
| | - B V Alapure
- Center of Neuroscience Excellence, Louisiana State University Health Science Center, New Orleans, LA 70112
| | - Y Lu
- Center of Neuroscience Excellence, Louisiana State University Health Science Center, New Orleans, LA 70112
| | - H Tian
- Center of Neuroscience Excellence, Louisiana State University Health Science Center, New Orleans, LA 70112
| | - Q Wang
- Center of Neuroscience Excellence, Louisiana State University Health Science Center, New Orleans, LA 70112
| |
Collapse
|
5
|
Krieg P, Fürstenberger G. The role of lipoxygenases in epidermis. Biochim Biophys Acta Mol Cell Biol Lipids 2013; 1841:390-400. [PMID: 23954555 DOI: 10.1016/j.bbalip.2013.08.005] [Citation(s) in RCA: 80] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2013] [Revised: 07/31/2013] [Accepted: 08/05/2013] [Indexed: 12/11/2022]
Abstract
Lipoxygenases (LOX) are key enzymes in the biosynthesis of a variety of highly active oxylipins which act as signaling molecules involved in the regulation of many biological processes. LOX are also able to oxidize complex lipids and modify membrane structures leading to structural changes that play a role in the maturation and terminal differentiation of various cell types. The mammalian skin represents a tissue with highly abundant and diverse LOX metabolism. Individual LOX isozymes are thought to play a role in the modulation of epithelial proliferation and/or differentiation as well as in inflammation, wound healing, inflammatory skin diseases and cancer. Emerging evidence indicates a structural function of a particular LOX pathway in the maintenance of skin permeability barrier. Loss-of-function mutations in the LOX genes ALOX12B and ALOXE3 have been found to represent the second most common cause of autosomal recessive congenital ichthyosis and targeted disruption of the corresponding LOX genes in mice resulted in neonatal death due to a severely impaired permeability barrier function. Recent data indicate that LOX action in barrier function can be traced back to the oxygenation of linoleate-containing ceramides which constitutes an important step in the formation of the corneocyte lipid envelope. This article is part of a Special Issue entitled The Important Role of Lipids in the Epidermis and their Role in the Formation and Maintenance of the Cutaneous Barrier. Guest Editors: Kenneth R. Feingold and Peter Elias.
Collapse
Affiliation(s)
- Peter Krieg
- Genome Modifications and Carcinogenesis, Deutsches Krebsforschungszentrum, Im Neuenheimer Feld 280, D69120 Heidelberg, Germany.
| | - Gerhard Fürstenberger
- Genome Modifications and Carcinogenesis, Deutsches Krebsforschungszentrum, Im Neuenheimer Feld 280, D69120 Heidelberg, Germany
| |
Collapse
|
6
|
Epidermal FABP (FABP5) Regulates Keratinocyte Differentiation by 13(S)-HODE-Mediated Activation of the NF-κB Signaling Pathway. J Invest Dermatol 2011; 131:604-12. [DOI: 10.1038/jid.2010.342] [Citation(s) in RCA: 58] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
|
7
|
Nie D, Tang K, Szekeres K, Trikha M, Honn KV. The role of eicosanoids in tumor growth and metastasis. ERNST SCHERING RESEARCH FOUNDATION WORKSHOP 2000:201-17. [PMID: 10943334 DOI: 10.1007/978-3-662-04047-8_10] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
Affiliation(s)
- D Nie
- Department of Radiation Oncology, Wayne State University, Detroit, MI 48202, USA
| | | | | | | | | |
Collapse
|
8
|
Nie D, Tang K, Szekeres K, Li L, Honn KV. Eicosanoid regulation of angiogenesis in human prostate carcinoma and its therapeutic implications. Ann N Y Acad Sci 2000; 905:165-76. [PMID: 10818452 DOI: 10.1111/j.1749-6632.2000.tb06548.x] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Cancer of the prostate is the most commonly diagnosed cancer in America. There are several lines of evidence implicating the involvement of arachidonate 12-lipoxygenase, an enzyme metabolizing arachidonic acid to form 12(S)-hydroxyeicosatetraenoic acid (HETE), in prostate cancer progression. First, as prostate cancer reaches a more advanced stage, the level of 12-lipoxygenase expression is increased. Second, overexpression of 12-lipoxygenase in human prostate cancer cells stimulates angiogenesis and tumor growth. Third, an inhibitor of 12-lipoxygenase has been found effective against metastatic prostate tumor growth, and the inhibition of 12-lipoxygenase is related with the reduction of tumor angiogenesis. Collectively, these studies suggest that 12-lipoxygenase regulates tumor angiogenesis in prostate cancer and that inhibition of 12-lipoxygenase is a novel therapeutic approach for the treatment of prostate cancers.
Collapse
Affiliation(s)
- D Nie
- Department of Radiation Oncology, Wayne State University, Detroit, Michigan 48202, USA
| | | | | | | | | |
Collapse
|
9
|
Zakaroff-Girard A, Dubois M, Gilbert M, Meskini N, Némoz G, Lagarde M, Prigent AF. The priming effect of 12(S)-hydroxyeicosatetraenoic acid on lymphocyte phospholipase D involves specific binding sites. Life Sci 1999; 64:2135-48. [PMID: 10372655 DOI: 10.1016/s0024-3205(99)00164-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We have previously shown that 12(S)-hydroxyeicosatetraenoic acid (12(S)-HETE)-enrichment primed human peripheral blood mononuclear cells for phospholipase D activation by mitogens. Given that 12(S)-HETE-enriched cells stimulated with concanavalin A released free 12(S)-HETE in the extracellular medium, and that the priming effect of 12(S)-HETE on phospholipase D was suppressed by the non-permeant drug, suramin, we hypothesized an extracellular mechanism for 12(S)-HETE-induced PLD activation. Using [3H]12(S)-HETE as a ligand and a rapid filtration technique, we have pointed out the presence of specific low-affinity 12(S)-HETE binding sites on intact human mononuclear cells and lymphocytes. [3H]12(S)-HETE binding was efficiently displaced by other monohydroxylated and n-3 fatty acids but not by oleate and arachidonate, and was also significantly inhibited by suramin and pertussis toxin. Furthermore, 12(S)-HETE-induced PLD activation was strongly inhibited by pertussis toxin and genistein, but was not PKC-dependent. In addition, 12(S)-HETE also potentiated the ConA-induced tyrosine phosphorylation of a 46-50 kDa protein, which was inhibited by genistein. Collectively, these results suggest that 12(S)-HETE binding sites on human lymphocytes may be coupled to phospholipase D through pertussis toxin sensitive G-proteins and tyrosine kinases.
Collapse
MESH Headings
- 12-Hydroxy-5,8,10,14-eicosatetraenoic Acid/metabolism
- 12-Hydroxy-5,8,10,14-eicosatetraenoic Acid/pharmacology
- Binding Sites
- Binding, Competitive
- Concanavalin A/pharmacology
- Enzyme Activation/drug effects
- Enzyme Inhibitors/pharmacology
- Fatty Acids/metabolism
- Fatty Acids/pharmacology
- Genistein/pharmacology
- Humans
- Leukocytes, Mononuclear/cytology
- Leukocytes, Mononuclear/drug effects
- Leukocytes, Mononuclear/enzymology
- Lymphocytes/drug effects
- Lymphocytes/enzymology
- Lymphocytes/metabolism
- Naphthalenes/pharmacology
- Pertussis Toxin
- Phospholipase D/metabolism
- Phosphorylation
- Phosphotyrosine/metabolism
- Protein Kinase C/antagonists & inhibitors
- Suramin/pharmacology
- Tritium
- Virulence Factors, Bordetella/pharmacology
Collapse
Affiliation(s)
- A Zakaroff-Girard
- INSERM U352, Laboratoire de Biochimie et Pharmacologie, Institut National des Sciences Appliquées de Lyon, Villeurbanne, France
| | | | | | | | | | | | | |
Collapse
|
10
|
Bürger F, Krieg P, Kinzig A, Schurich B, Marks F, Fürstenberger G. Constitutive expression of 8-lipoxygenase in papillomas and clastogenic effects of lipoxygenase-derived arachidonic acid metabolites in keratinocytes. Mol Carcinog 1999; 24:108-17. [PMID: 10078938 DOI: 10.1002/(sici)1098-2744(199902)24:2<108::aid-mc5>3.0.co;2-r] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
The expression pattern, enzymatic activity, and products of 8-lipoxygenase (LOX) were analyzed in normal and neoplastic skin of NMRI mice. While barely detectable in normal epidermis, 8-LOX was transiently induced by 12-O-tetradecanoylphorbol-13-acetate and constitutively expressed in papillomas but not carcinomas obtained by the initiation-promotion protocol of mouse skin carcinogenesis. The product profile and chirality of both the native and the recombinant protein produced the S enantiomers of 8-hydroxy-5Z,9E,11Z,14Z-eicosatetraenoic acid (8-HETE) and 9-hydroxy-10E,12Z-octadecadienoic acid (9-HODE) as the main arachidonic acid- and linoleic acid-derived metabolites. As compared with normal epidermis, papillomas exhibited 25- and 4-fold elevated levels of 8-HETE and 9-HODE, respectively. However, the varying S to R ratios of 8-HETE and the predominance of 9(R)-HODE indicated that in addition to 8(S)-LOX, other enzymes yet to be defined may be involved in 8-HETE and 9-HODE production. The massive accumulation of both 8-HETE and 12-hydroxy-5Z,8Z,10E,14Z-eicosatetraenoic acid (12-HETE) point to a critical role of these LOX pathways in epidermal tumor development, in particular in the papilloma stage. Here we showed that 8- and 12-hydroperoxyeicosatetraenoic acids and 8- and 12-HETE induce chromosomal alterations in cycling primary basal keratinocytes.
Collapse
Affiliation(s)
- F Bürger
- Research Program on Tumor Cell Regulation, Deutsches Krebsforschungszentrum, Heidelberg, Germany
| | | | | | | | | | | |
Collapse
|