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Segui-Perez C, Stapels DAC, Ma Z, Su J, Passchier E, Westendorp B, Wubbolts RW, Wu W, van Putten JPM, Strijbis K. MUC13 negatively regulates tight junction proteins and intestinal epithelial barrier integrity via protein kinase C. J Cell Sci 2024; 137:jcs261468. [PMID: 38345099 PMCID: PMC10984281 DOI: 10.1242/jcs.261468] [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] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Accepted: 01/29/2024] [Indexed: 03/14/2024] Open
Abstract
Glycosylated mucin proteins contribute to the essential barrier function of the intestinal epithelium. The transmembrane mucin MUC13 is an abundant intestinal glycoprotein with important functions for mucosal maintenance that are not yet completely understood. We demonstrate that in human intestinal epithelial monolayers, MUC13 localized to both the apical surface and the tight junction (TJ) region on the lateral membrane. MUC13 deletion resulted in increased transepithelial resistance (TEER) and reduced translocation of small solutes. TEER buildup in ΔMUC13 cells could be prevented by addition of MLCK, ROCK or protein kinase C (PKC) inhibitors. The levels of TJ proteins including claudins and occludin were highly increased in membrane fractions of MUC13 knockout cells. Removal of the MUC13 cytoplasmic tail (CT) also altered TJ composition but did not affect TEER. The increased buildup of TJ complexes in ΔMUC13 and MUC13-ΔCT cells was dependent on PKC. The responsible PKC member might be PKCδ (or PRKCD) based on elevated protein levels in the absence of full-length MUC13. Our results demonstrate for the first time that a mucin protein can negatively regulate TJ function and stimulate intestinal barrier permeability.
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Affiliation(s)
- Celia Segui-Perez
- Department of Biomolecular Health Sciences, Division of Infectious Diseases and Immunology, Faculty of Veterinary Medicine, Utrecht University, Yalelaan 1, 3584 CL Utrecht, the Netherlands
| | - Daphne A. C. Stapels
- Department of Biomolecular Health Sciences, Division of Infectious Diseases and Immunology, Faculty of Veterinary Medicine, Utrecht University, Yalelaan 1, 3584 CL Utrecht, the Netherlands
| | - Ziliang Ma
- Biomolecular Mass Spectrometry and Proteomics, Bijvoet Center for Biomolecular Research and Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Padualaan 8, 3584 CH Utrecht, the Netherlands
- Singapore Immunology Network (SIgN), Agency for Science, Technology, and Research (A*STAR), 138648 Singapore, Singapore
- Department of Pharmacy, National University of Singapore, 117543 Singapore, Singapore
| | - Jinyi Su
- Department of Biomolecular Health Sciences, Division of Infectious Diseases and Immunology, Faculty of Veterinary Medicine, Utrecht University, Yalelaan 1, 3584 CL Utrecht, the Netherlands
| | - Elsemieke Passchier
- UMAB, Department of Laboratory Pharmacy and Biomedical Genetics, Center for Translational Immunology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, the Netherlands
| | - Bart Westendorp
- Department of Biomolecular Health Sciences, Division of Cell Biology, Metabolism and Cancer, Faculty of Veterinary Medicine, Utrecht University, Yalelaan 1, 3584 CL Utrecht, the Netherlands
| | - Richard W. Wubbolts
- Department of Biomolecular Health Sciences, Division of Cell Biology, Metabolism and Cancer, Faculty of Veterinary Medicine, Utrecht University, Yalelaan 1, 3584 CL Utrecht, the Netherlands
| | - Wei Wu
- Biomolecular Mass Spectrometry and Proteomics, Bijvoet Center for Biomolecular Research and Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Padualaan 8, 3584 CH Utrecht, the Netherlands
- Singapore Immunology Network (SIgN), Agency for Science, Technology, and Research (A*STAR), 138648 Singapore, Singapore
- Department of Pharmacy, National University of Singapore, 117543 Singapore, Singapore
| | - Jos P. M. van Putten
- Department of Biomolecular Health Sciences, Division of Infectious Diseases and Immunology, Faculty of Veterinary Medicine, Utrecht University, Yalelaan 1, 3584 CL Utrecht, the Netherlands
| | - Karin Strijbis
- Department of Biomolecular Health Sciences, Division of Infectious Diseases and Immunology, Faculty of Veterinary Medicine, Utrecht University, Yalelaan 1, 3584 CL Utrecht, the Netherlands
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Kok A, Passchier E, Veenhof C, de Bree R, May A, Stuiver M, Speksnijder C. Feasibility of a combined resistance and endurance training program in head and neck cancer patients during chemoradiotherapy. Clin Nutr ESPEN 2020. [DOI: 10.1016/j.clnesp.2020.09.418] [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: 10/23/2022]
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Beck A, Passchier E, Retèl V, Stuiver M, Hilgers F, Van Harten W, Van den Brekel M. A tailored multidisciplinary head and neck cancer rehabilitation program compared to usual supportive care for patients treated with concomitant chemoradiotherapy: The design of an “assessment of effectiveness and cost-effectiveness in a multicenter prospective observational study”. Eur J Cancer 2017. [DOI: 10.1016/s0959-8049(17)30414-8] [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: 11/26/2022]
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Ferro-Luzzi M, Bouwhuis M, Passchier E, Zhou Z, Alarcon R, Anghinolfi M, Botto T, Buchholz M, Bulten HJ, Choi S, Comfort J, Dolfini S, Ent R, Gaulard C, Higinbotham D, Konstantinov E, Lang J, Miller MA, Nikolenko D, Nooren GJ, Papadakis N, Passchier I, Poolman HR, Popov SG, Rachek I, Ripani M, Six E, Steijger JJ, Taiuti M, Unal O, Vodanis N. Measurement of Tensor Analyzing Powers for Elastic Electron Scattering from a Polarized 2H Target Internal to a Storage Ring. Phys Rev Lett 1996; 77:2630-2633. [PMID: 10062006 DOI: 10.1103/physrevlett.77.2630] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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Blok HP, Bobeldijk I, Bouwhuis M, Dodge GE, Harakeh MN, Hesselink WH, Ireland DG, Jans E, Kalantar-Nayestanaki N, Kasdorp WJ, Ketel TJ, Konijn J, Lapikás L, Nooren GJ, Norum BE, Passchier E, Pellegrino AR, Spaltro CM, Steijger JJ, Templon JA, Theunissen JA. Neutral-pion electroproduction on the proton near threshold. Phys Rev Lett 1995; 74:3561-3564. [PMID: 10058236 DOI: 10.1103/physrevlett.74.3561] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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Bobeldijk I, Bouwhuis M, Ireland DG, Jans E, Kasdorp WJ, Konijn J, Lapikás L, Nooren GJ, Passchier E, Schroevers M, Steijger JJ, Theunissen JA, Blok HP, Dodge GE, Harakeh MN, Hesselink WH, Kalantar-Nayestanaki N, Pellegrino A, Spaltro CM, Templon JA, Hicks RS, Kelly JJ, Marchand C. High-momentum protons in 208Pb. Phys Rev Lett 1994; 73:2684-2687. [PMID: 10057166 DOI: 10.1103/physrevlett.73.2684] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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