1
|
Sun X, He Z, Yang L, Wu H, Li H. Quantitative proteomic analysis to identify potential biomarkers linked to quality traits of beef tripe from different sources. Food Chem 2024; 449:139224. [PMID: 38599111 DOI: 10.1016/j.foodchem.2024.139224] [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: 12/28/2023] [Revised: 03/17/2024] [Accepted: 03/31/2024] [Indexed: 04/12/2024]
Abstract
In this work, the 4D data-independent acquisition (DIA) quantitative strategy was used for differential proteomic analysis of four beef tripe samples from different sources to explore the associations between differentially expressed proteins (DEPs) and meat quality traits. A total of 68 shared DEPs were identified in all comparison groups, which were mainly involved in phosphorylation signaling pathway, peroxisome proliferator-activated receptor (PPAR) signaling pathway, and glucuronic acid pathway. In the correlation analysis between DEPs and quality traits of beef tripe, it was found that 21 proteins were significantly associated with the quality traits in beef tripe, which could be considered as the potential biomarkers of beef tripe quality. This study has successfully uncovered the protein composition of beef tripe for the very first time, which helps to understand the key proteins and biological processes associated with the quality traits of beef tripe from different sources and improve the quality control of beef tripe.
Collapse
Affiliation(s)
- Xuelian Sun
- College of Food Science, Southwest University, No.2 Tiansheng Road, Beibei District, Chongqing 400715, China
| | - Zhifei He
- College of Food Science, Southwest University, No.2 Tiansheng Road, Beibei District, Chongqing 400715, China; Chongqing Key Laboratory of Speciality Food Co-Built by Sichuan and Chongqing, No.2 Tiansheng Road, Beibei District, Chongqing 400715, China; Chongqing Engineering Research Center of Regional Food, No.2 Tiansheng Road, Beibei District, Chongqing 400715, China
| | - Li Yang
- College of Food Science, Southwest University, No.2 Tiansheng Road, Beibei District, Chongqing 400715, China
| | - Han Wu
- College of Food Science, Southwest University, No.2 Tiansheng Road, Beibei District, Chongqing 400715, China
| | - Hongjun Li
- College of Food Science, Southwest University, No.2 Tiansheng Road, Beibei District, Chongqing 400715, China; Chongqing Key Laboratory of Speciality Food Co-Built by Sichuan and Chongqing, No.2 Tiansheng Road, Beibei District, Chongqing 400715, China; Chongqing Engineering Research Center of Regional Food, No.2 Tiansheng Road, Beibei District, Chongqing 400715, China.
| |
Collapse
|
2
|
Basson MD, Wang Q, Chaturvedi LS, More S, Vomhof-DeKrey EE, Al-Marsoummi S, Sun K, Kuhn LA, Kovalenko P, Kiupel M. Schlafen 12 Interaction with SerpinB12 and Deubiquitylases Drives Human Enterocyte Differentiation. Cell Physiol Biochem 2018; 48:1274-1290. [PMID: 30045019 PMCID: PMC6123821 DOI: 10.1159/000492019] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2017] [Accepted: 05/25/2018] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND/AIMS Human enterocytic differentiation is altered during development, fasting, adaptation, and bariatric surgery, but its intracellular control remains unclear. We hypothesized that Schlafen 12 (SLFN12) regulates enterocyte differentiation. METHODS We used laser capture dissection of epithelium, qRT-PCR, and immunohistochemistry to evaluate SLFN12 expression in biopsies of control and fasting human duodenal mucosa, and viral overexpression and siRNA to trace the SLFN12 pathway in human Caco-2 and HIEC6 intestinal epithelial cells. RESULTS Fasting human duodenal mucosa expressed less SLFN12 mRNA and protein, accompanied by decreases in enterocytic markers like sucrase-isomaltase. SLFN12 overexpression increased Caco-2 sucrase-isomaltase promoter activity, mRNA, and protein independently of proliferation, and activated the SLFN12 putative promoter. SLFN12 coprecipitated Serpin B12 (SERPB12). An inactivating SLFN12 point mutation prevented both SERPB12 binding and sucrase-isomaltase induction. SERPB12 overexpression also induced sucrase-isomaltase, while reducing SERPB12 prevented the SLFN12 effect on sucrase-isomaltase. Sucrase-isomaltase induction by both SLFN12 and SERPB12 was attenuated by reducing UCHL5 or USP14, and blocked by reducing both. SERPB12 stimulated USP14 but not UCHL5 activity. SERPB12 coprecipitated USP14 but not UCHL5. Moreover, SLFN12 increased protein levels of the sucrase-isomaltase-promoter-binding transcription factor cdx2 without altering Cdx2 mRNA. This was prevented by reducing UCHL5 and USP14. We further validated this pathway in vitro and in vivo. SLFN12 or SERPB12 overexpression induced sucrase-isomaltase in human non-malignant HIEC-6 enterocytes. CONCLUSIONS SLFN12 regulates human enterocytic differentiation by a pathway involving SERPB12, the deubiquitylases, and Cdx2. This pathway may be targeted to manipulate human enterocytic differentiation in mucosal atrophy, short gut or obesity.
Collapse
Affiliation(s)
- Marc D Basson
- Departments of Surgery, Pathology, and Biomedical Sciences, University of North Dakota School of Medicine and the Health Sciences, Cambridge, Massachusetts, USA
| | - Qinggang Wang
- Departments of Surgery, Pathology, and Biomedical Sciences, University of North Dakota School of Medicine and the Health Sciences, Cambridge, Massachusetts, USA
| | - Lakshmi S Chaturvedi
- Departments of Surgery, Pathology, and Biomedical Sciences, University of North Dakota School of Medicine and the Health Sciences, Cambridge, Massachusetts, USA
- Currently at Departments of Pharmaceutical Sciences and Biomedical Sciences-College of Pharmacy, Departments of Basic Sciences and Surgery-College of Medicine, California Northstate University, Cambridge, Massachusetts, USA
| | - Shyam More
- Departments of Surgery, Pathology, and Biomedical Sciences, University of North Dakota School of Medicine and the Health Sciences, Cambridge, Massachusetts, USA
| | - Emilie E Vomhof-DeKrey
- Departments of Surgery, Pathology, and Biomedical Sciences, University of North Dakota School of Medicine and the Health Sciences, Cambridge, Massachusetts, USA
| | - Sarmad Al-Marsoummi
- Departments of Surgery, Pathology, and Biomedical Sciences, University of North Dakota School of Medicine and the Health Sciences, Cambridge, Massachusetts, USA
| | - Kelian Sun
- Departments of Surgery, Pathology, and Biomedical Sciences, University of North Dakota School of Medicine and the Health Sciences, Cambridge, Massachusetts, USA
| | - Leslie A Kuhn
- Department of Biochemistry and Molecular Biology, Colleges of National Science, Human Medicine, Osteopathic Medicine and Engineering, Michigan State University, Cambridge, Massachusetts, USA
| | - Pavlo Kovalenko
- Departments of Surgery, Pathology, and Biomedical Sciences, University of North Dakota School of Medicine and the Health Sciences, Cambridge, Massachusetts, USA
- Currently at Sarepta Therapeutics, Cambridge, Massachusetts, USA
| | - Matti Kiupel
- Department of Pathobiology and Diagnostic Investigation, College of Veterinary Medicine, Michigan State University, Lansing, Michigan, USA
| |
Collapse
|
3
|
Dean I, Dzinic SH, Bernardo MM, Zou Y, Kimler V, Li X, Kaplun A, Granneman J, Mao G, Sheng S. The secretion and biological function of tumor suppressor maspin as an exosome cargo protein. Oncotarget 2018; 8:8043-8056. [PMID: 28009978 PMCID: PMC5352381 DOI: 10.18632/oncotarget.13302] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2016] [Accepted: 10/22/2016] [Indexed: 12/13/2022] Open
Abstract
Maspin is an epithelial-specific tumor suppressor shown to exert its biological effects as an intracellular, cell membrane-associated, and secreted free molecule. A recent study suggests that upon DNA-damaging g-irradiation, tumor cells can secrete maspin as an exosome-associated protein. To date, the biological significance of exosomal secretion of maspin is unknown. The current study aims at addressing whether maspin is spontaneously secreted as an exosomal protein to regulate tumor/stromal interactions. We prepared exosomes along with cell extracts and vesicle-depleted conditioned media (VDCM) from normal epithelial (CRL2221, MCF-10A and BEAS-2B) and cancer (LNCaP, PC3 and SUM149) cell lines. Atomic force microscopy and dynamic light scattering analysis revealed similar size distribution patterns and surface zeta potentials between the normal cells-derived and tumor cells-derived exosomes. Electron microscopy revealed that maspin was encapsulated by the exosomal membrane as a cargo protein. While western blotting revealed that the level of exosomal maspin from tumor cell lines was disproportionally lower relative to the levels of corresponding intracellular and VDCM maspin, as compared to that from normal cell lines, maspin knockdown in MCF-10A cells led to maspin-devoid exosomes, which exhibited significantly reduced suppressive effects on the chemotaxis activity of recipient NIH3T3 fibroblast cells. These data are the first to demonstrate the potential of maspin delivered by exosomes to block tumor-induced stromal response, and support the clinical application of exosomal maspin in cancer diagnosis and treatment.
Collapse
Affiliation(s)
- Ivory Dean
- Department of Pathology, Wayne State University School of Medicine, MI, USA.,Department of Oncology, Wayne State University School of Medicine, MI, USA.,The Tumor Biology and Microenvironment Program, Karmanos Cancer Institute, MI, USA.,Current address: Center for Bioengineering and Tissue Regeneration, The University of California San Francisco, San Francisco, CA, USA
| | - Sijana H Dzinic
- Department of Pathology, Wayne State University School of Medicine, MI, USA.,The Tumor Biology and Microenvironment Program, Karmanos Cancer Institute, MI, USA
| | - M Margarida Bernardo
- Department of Pathology, Wayne State University School of Medicine, MI, USA.,The Tumor Biology and Microenvironment Program, Karmanos Cancer Institute, MI, USA
| | - Yi Zou
- Department of Psychiatry and Behavioral Neurosciences, Wayne State University School of Medicine, MI, USA
| | - Vickie Kimler
- Department of Chemical Engineering and Materials Science, Wayne State University, MI, USA.,Current address: Ocular Structure and Imaging Facility, Eye Research Institute, Oakland University, Rochester Hills, MI, USA
| | - Xiaohua Li
- Department of Pathology, Wayne State University School of Medicine, MI, USA.,The Tumor Biology and Microenvironment Program, Karmanos Cancer Institute, MI, USA.,Current address: Zhangjiagang Aoyang Hospital, Nanjing Medical University, Jiangsu, China
| | - Alexander Kaplun
- Department of Pathology, Wayne State University School of Medicine, MI, USA.,The Tumor Biology and Microenvironment Program, Karmanos Cancer Institute, MI, USA.,Current address: Variantyx, Framingham, MA, USA
| | - James Granneman
- The Tumor Biology and Microenvironment Program, Karmanos Cancer Institute, MI, USA.,Department of Psychiatry and Behavioral Neurosciences, Wayne State University School of Medicine, MI, USA
| | - Guangzhao Mao
- The Tumor Biology and Microenvironment Program, Karmanos Cancer Institute, MI, USA.,Department of Chemical Engineering and Materials Science, Wayne State University, MI, USA
| | - Shijie Sheng
- Department of Pathology, Wayne State University School of Medicine, MI, USA.,Department of Oncology, Wayne State University School of Medicine, MI, USA.,The Tumor Biology and Microenvironment Program, Karmanos Cancer Institute, MI, USA
| |
Collapse
|
4
|
Lara H, Wang Y, Beltran AS, Juárez-Moreno K, Yuan X, Kato S, Leisewitz AV, Cuello Fredes M, Licea AF, Connolly DC, Huang L, Blancafort P. Targeting serous epithelial ovarian cancer with designer zinc finger transcription factors. J Biol Chem 2012; 287:29873-86. [PMID: 22782891 DOI: 10.1074/jbc.m112.360768] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Ovarian cancer is the leading cause of death among gynecological malignancies. It is detected at late stages when the disease is spread through the abdominal cavity in a condition known as peritoneal carcinomatosis. Thus, there is an urgent need to develop novel therapeutic interventions to target advanced stages of ovarian cancer. Mammary serine protease inhibitor (Maspin) represents an important metastasis suppressor initially identified in breast cancer. Herein we have generated a sequence-specific zinc finger artificial transcription factor (ATF) to up-regulate the Maspin promoter in aggressive ovarian cancer cell lines and to interrogate the therapeutic potential of Maspin in ovarian cancer. We found that although Maspin was expressed in some primary ovarian tumors, the promoter was epigenetically silenced in cell lines derived from ascites. Transduction of the ATF in MOVCAR 5009 cells derived from ascitic cultures of a TgMISIIR-TAg mouse model of ovarian cancer resulted in tumor cell growth inhibition, impaired cell invasion, and severe disruption of actin cytoskeleton. Systemic delivery of lipid-protamine-RNA nanoparticles encapsulating a chemically modified ATF mRNA resulted in inhibition of ovarian cancer cell growth in nude mice accompanied with Maspin re-expression in the treated tumors. Gene expression microarrays of ATF-transduced cells revealed an exceptional specificity for the Maspin promoter. These analyses identified novel targets co-regulated with Maspin in human short-term cultures derived from ascites, such as TSPAN12, that could mediate the anti-metastatic phenotype of the ATF. Our work outlined the first targeted, non-viral delivery of ATFs into tumors with potential clinical applications for metastatic ovarian cancers.
Collapse
Affiliation(s)
- Haydee Lara
- Department of Pharmacology, Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, NC 27599, USA
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|