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Khatun M, Siddique AE, Wahed AS, Haque N, Tony SR, Islam J, Alam S, Sarker MK, Kabir I, Hossain S, Sumi D, Saud ZA, Barchowsky A, Himeno S, Hossain K. Association between serum periostin levels and the severity of arsenic-induced skin lesions. PLoS One 2023; 18:e0279893. [PMID: 36598904 PMCID: PMC9812306 DOI: 10.1371/journal.pone.0279893] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2022] [Accepted: 12/18/2022] [Indexed: 01/05/2023] Open
Abstract
Arsenic is a potent environmental toxicant and human carcinogen. Skin lesions are the most common manifestations of chronic exposure to arsenic. Advanced-stage skin lesions, particularly hyperkeratosis have been recognized as precancerous diseases. However, the underlying mechanism of arsenic-induced skin lesions remains unknown. Periostin, a matricellular protein, is implicated in the pathogenesis of many forms of skin lesions. The objective of this study was to examine whether periostin is associated with arsenic-induced skin lesions. A total of 442 individuals from low- (n = 123) and high-arsenic exposure areas (n = 319) in rural Bangladesh were evaluated for the presence of arsenic-induced skin lesions (Yes/No). Participants with skin lesions were further categorized into two groups: early-stage skin lesions (melanosis and keratosis) and advanced-stage skin lesions (hyperkeratosis). Drinking water, hair, and nail arsenic concentrations were considered as the participants' exposure levels. The higher levels of arsenic and serum periostin were significantly associated with skin lesions. Causal mediation analysis revealed the significant effect of arsenic on skin lesions through the mediator, periostin, suggesting that periostin contributes to the development of skin lesions. When skin lesion was used as a three-category outcome (none, early-stage, and advanced-stage skin lesions), higher serum periostin levels were significantly associated with both early-stage and advanced-stage skin lesions. Median (IQR) periostin levels were progressively increased with the increasing severity of skin lesions. Furthermore, there were general trends in increasing serum type 2 cytokines (IL-4, IL-5, IL-13, and eotaxin) and immunoglobulin E (IgE) levels with the progression of the disease. The median (IQR) of IL-4, IL-5, IL-13, eotaxin, and IgE levels were significantly higher in the early-and advanced-stage skin lesions compared to the group of participants without skin lesions. The results of this study suggest that periostin is implicated in the pathogenesis and progression of arsenic-induced skin lesions through the dysregulation of type 2 immune response.
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Affiliation(s)
- Moriom Khatun
- Department of Biochemistry and Molecular Biology, University of Rajshahi, Rajshahi, Bangladesh
| | - Abu Eabrahim Siddique
- Department of Biological Sciences, State University of New York at Buffalo, Buffalo, New York, United States of America
| | - Abdus S. Wahed
- Department of Biostatistics, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America
| | - Nazmul Haque
- Department of Biochemistry and Molecular Biology, University of Rajshahi, Rajshahi, Bangladesh
| | - Selim Reza Tony
- Department of Biochemistry and Molecular Biology, University of Rajshahi, Rajshahi, Bangladesh
| | - Jahidul Islam
- Department of Biochemistry and Molecular Biology, University of Rajshahi, Rajshahi, Bangladesh
| | - Shahnur Alam
- Department of Environmental and Occupational Health, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America
| | | | | | - Shakhawoat Hossain
- Department of Biochemistry and Molecular Biology, University of Rajshahi, Rajshahi, Bangladesh
| | - Daigo Sumi
- Laboratory of Molecular Toxicology, Faculty of Pharmaceutical Sciences, Tokushima Bunri University, Tokushima, Japan
| | - Zahangir Alam Saud
- Department of Biochemistry and Molecular Biology, University of Rajshahi, Rajshahi, Bangladesh
| | - Aaron Barchowsky
- Department of Environmental and Occupational Health, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America
| | - Seiichiro Himeno
- Laboratory of Molecular Toxicology, Faculty of Pharmaceutical Sciences, Tokushima Bunri University, Tokushima, Japan
- Division of Health Chemistry, School of Pharmacy, Showa University, Tokyo, Japan
| | - Khaled Hossain
- Department of Biochemistry and Molecular Biology, University of Rajshahi, Rajshahi, Bangladesh
- * E-mail:
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Sun CY, Mi YY, Ge SY, Hu QF, Xu K, Guo YJ, Tan YF, Zhang Y, Zhong F, Xia GW. Tumor- and Osteoblast-Derived Periostin in Prostate Cancer bone Metastases. Front Oncol 2022; 11:795712. [PMID: 35087756 PMCID: PMC8787093 DOI: 10.3389/fonc.2021.795712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Accepted: 12/13/2021] [Indexed: 11/24/2022] Open
Abstract
Exploring the biological function of periostin (POSTN) in prostate cancer (PCa) bone metastasis is of importance. It was observed that the expression of POSTN was high in PCa, especially highest in PCa metastasized to bone. In this study, we found that inhibiting POSTN in PCa cells could significantly alleviate PCa bone metastasis in vivo, suggesting POSTN is a promising therapeutic target. Since, due to the secreted expression of POSTN in osteoblasts and PCa, we hypothesized the positive feedback loop between osteoblasts and PCa mediated by POSTN in PCa bone metastasis. The in vitro experiments demonstrated that osteoblast-derived POSTN promoted PCa cell proliferation and invasion and PCa cell-derived POSTN promotes proliferation of osteoblasts. Furthermore, we found that POSTN regulated PCa and osteoblast function through integrin receptors. Finally, 18F-Alfatide II was used as the molecule probe of integrin αvβ3 in PET-CT, revealing high intake in metastatic lesions. Our findings together indicate that targeting POSTN in PCa cells as well as in the osteoblastic may be an effective treatment for PCa bone metastasis.
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Affiliation(s)
- Chuan-Yu Sun
- Department of Urology, Huashan Hospital, Fudan University, Shanghai, China
| | - Yuan-Yuan Mi
- Department of Urology, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Sheng-Yang Ge
- Department of Urology, Huashan Hospital, Fudan University, Shanghai, China
| | - Qing-Feng Hu
- Department of Urology, Huashan Hospital, Fudan University, Shanghai, China
| | - Ke Xu
- Department of Urology, Huashan Hospital, Fudan University, Shanghai, China
| | - Yi-Jun Guo
- Department of Urology, Jing'an District Central Hospital, Fudan University, Shanghai, China
| | - Yi-Fan Tan
- Department of Urology, Huashan Hospital, Fudan University, Shanghai, China
| | - Yang Zhang
- Department of Systems Biology for Medicine, Shanghai Medical College, Fudan University, Shanghai, China.,Institutes of Biomedical Sciences, Fudan University, Shanghai, China
| | - Fan Zhong
- Department of Systems Biology for Medicine, Shanghai Medical College, Fudan University, Shanghai, China.,Institutes of Biomedical Sciences, Fudan University, Shanghai, China
| | - Guo-Wei Xia
- Department of Urology, Huashan Hospital, Fudan University, Shanghai, China
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Ratajczak-Wielgomas K, Kmiecik A, Dziegiel P. Role of Periostin Expression in Non-Small Cell Lung Cancer: Periostin Silencing Inhibits the Migration and Invasion of Lung Cancer Cells via Regulation of MMP-2 Expression. Int J Mol Sci 2022; 23:ijms23031240. [PMID: 35163164 PMCID: PMC8835752 DOI: 10.3390/ijms23031240] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2021] [Revised: 01/18/2022] [Accepted: 01/20/2022] [Indexed: 01/08/2023] Open
Abstract
The involvement of periostin (POSTN) in non-small-cell lung cancer (NSCLC) migration, invasion, and its underlying mechanisms has not been well established. The present study aims to determine epithelial POSTN expression in NSCLC and to assess associations with clinicopathological factors and prognosis as well as to explore the effects of POSTN knockdown on tumor microenvironment and the migration and invasion of lung cancer cells. Immunohistochemistry was used to evaluate epithelial POSTN expression in NSCLC. POSTN mRNA expression in the dissected lung cancer cells was confirmed by laser capture microdissection and real-time PCR. A549 cells were used for transfecting shRNA-POSTN lentiviral particles. Wound healing and Transwell invasion assays were used to assess the migratory and invasive abilities of A549 cells transfected with POSTN-specific short hairpin (sh)RNA. The results demonstrated significantly higher cytoplasmic POSTN expression in the whole NSCLC group compared to non-malignant lung tissue (NMLT). POSTN expression in cancer cells may be considered to be an independent prognostic factor for survival in NSCLC. POSTN knockdown significantly inhibited A549 cell migration and invasion capabilities in vitro. The activity and the expression level of matrix metalloproteinase-2 (MMP-2) were significantly decreased in A549.shRNA compared to control cells. In summary, POSTN may regulate lung cancer cell invasiveness by modulating the expression of MMP-2 and may represent a potential target for novel therapeutic intervention for NSCLC.
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Affiliation(s)
- Katarzyna Ratajczak-Wielgomas
- Division of Histology and Embryology, Department of Human Morphology and Embryology, Wroclaw Medical University, 50-368 Wroclaw, Poland; (A.K.); (P.D.)
- Correspondence: ; Tel.: +48-7-1784-1365; Fax: +48-7-1784-0082
| | - Alicja Kmiecik
- Division of Histology and Embryology, Department of Human Morphology and Embryology, Wroclaw Medical University, 50-368 Wroclaw, Poland; (A.K.); (P.D.)
| | - Piotr Dziegiel
- Division of Histology and Embryology, Department of Human Morphology and Embryology, Wroclaw Medical University, 50-368 Wroclaw, Poland; (A.K.); (P.D.)
- Department of Human Biology, Faculty of Physiotherapy, University School of Physical Education, 51-612 Wroclaw, Poland
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Jia YY, Yu Y, Li HJ. POSTN promotes proliferation and epithelial-mesenchymal transition in renal cell carcinoma through ILK/AKT/mTOR pathway. J Cancer 2021; 12:4183-4195. [PMID: 34093819 PMCID: PMC8176408 DOI: 10.7150/jca.51253] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Accepted: 05/01/2021] [Indexed: 12/05/2022] Open
Abstract
Periostin (POSTN) is an extracellular matrix (ECM) protein, involved in various diseases. This research focused on the detailed mechanisms study of periostin (POSTN) overexpression in renal cell carcinoma (RCC) invasion and migration. Western blot and RT-PCR were performed to explore POSTN expression in various RCC cells. Cells were transfected with siRNAs or lentivirus to regulate the expression of POSTN. The effects of POSTN on cell viability, apoptosis, migration, invasion and epithelial-to-mesenchymal transition (EMT) of RCC cells were determined by CCK-8, flow cytometry, migration and invasion assay and Western blot analysis. POSTN expression was significantly enhanced in RCC cells compared with renal tubular epithelial cells. In vitro experiments showed that POSTN knockdown could dramatically inhibit RCC cell proliferation, migration and invasion, while overexpression of POSTN could promote these biological behaviors. We further demonstrated that POSTN knockdown suppressed epithelial-mesenchymal transition (EMT), which was mediated via upregulation of E-cadherin and downregulation of N-cadherin and vimentin, through IKL/AKT/mTOR pathway. In contrast, overexpression of POSTN could promote EMT in RCC cells via the activation of IKL /AKT/mTOR pathway. Next, we demonstrated that higher POSTN expression promoted angiogenesis in vivo in an RCC xenograft tumor via activating IKL /AKT/mTOR pathway. Our study showed that POSTN could promote EMT through ILK/AKT/mTOR pathway and might be an alternative therapeutic strategy for RCC treatment.
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Affiliation(s)
- Yuan-Yuan Jia
- Department of Health Management Medical Center, China-Japan Union Hospital of Jilin University,126 Xiantai Street,Changchun, Jilin, China
| | - Yue Yu
- Department of endocrinology and metabolism, China-Japan Union Hospital of Jilin University, 126 Xiantai Street,Changchun, Jilin,China
| | - Hong-Jun Li
- Department of Health Management Medical Center, China-Japan Union Hospital of Jilin University,126 Xiantai Street,Changchun, Jilin, China
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5
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Orlando E, Aebersold R. On the contribution of mass spectrometry-based platforms to the field of personalized oncology. Trends Analyt Chem 2019. [DOI: 10.1016/j.trac.2018.10.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Zhang T, Han Z, Chandoo A, Huang X, Sun X, Ye L, Hu C, Xue X, Huang Y, Shen X, Chang W, Lin X. Low periostin expression predicts poor survival in intestinal type gastric cancer patients. Cancer Manag Res 2018; 11:25-36. [PMID: 30588108 PMCID: PMC6302807 DOI: 10.2147/cmar.s175596] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND AND AIM Periostin is a protein from the Fascilin family. It is commonly present in normal tissues and is responsible for cell adhesion. Evidence has emerged showing that changes in periostin expression play an important role in tumor initiation, development, and progression. This study aims to investigate the effect of periostin in gastric cancer (GC) patients who underwent gastrectomy. Seven hundred and forty-seven GC patients who underwent gastrectomy between December 2006 and July 2011 were included in this study. METHODS Seven hundred and forty-seven cancer tissues and 70 paired adjacent normal tissues were collected. Periostin expression was evaluated by immunohistochemistry. The Gene Expression Omnibus database was used to study the association between the mRNA level and patient's overall survival. The tumor microenvironment was also studied. RESULTS Periostin expression in stroma was downregulated in tumor tissues but it was upregulated in the epithelial cells. After dividing the tissues according to the Lauren Classification, we found that periostin expression in stroma and epithelial cells was higher in intestinal type than in diffuse type (P<0.001 and P=0.010, respectively). Periostin was an independent predictor of lymph node (LN) metastasis in GC patients. The study of CD163(+) tumor-associated macrophages (TAMs) revealed that in diffuse type GC, periostin expression was associated with CD163(+) TAMs. CONCLUSION We found that the periostin expression can predict LN metastasis in patients undergoing curative gastrectomy. Intestinal type GC patients with high periostin level had both a favorable survival and lesser LN metastasis.
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Affiliation(s)
- Teming Zhang
- Department of General Surgery, Second Affiliated Hospital, Wenzhou Medical University, Wenzhou, People's Republic of China,
| | - Zheng Han
- Department of General Surgery, Second Affiliated Hospital, Wenzhou Medical University, Wenzhou, People's Republic of China,
| | - Arvine Chandoo
- Department of General Surgery, Second Affiliated Hospital, Wenzhou Medical University, Wenzhou, People's Republic of China,
| | - Xincheng Huang
- Department of General Surgery, Second Affiliated Hospital, Wenzhou Medical University, Wenzhou, People's Republic of China,
| | - Xiangwei Sun
- Department of General Surgery, Second Affiliated Hospital, Wenzhou Medical University, Wenzhou, People's Republic of China,
| | - Lele Ye
- Department of Microbiology and Immunology, Institute of Molecular Virology and Immunology, Institute of Tropical Medicine, Wenzhou Medical University, Wenzhou, People's Republic of China
| | - Changyuan Hu
- Department of Gastrointestinal Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou, People's Republic of China
| | - Xiangyang Xue
- Department of Microbiology and Immunology, Institute of Molecular Virology and Immunology, Institute of Tropical Medicine, Wenzhou Medical University, Wenzhou, People's Republic of China
| | - Yingpeng Huang
- Department of General Surgery, Second Affiliated Hospital, Wenzhou Medical University, Wenzhou, People's Republic of China,
| | - Xian Shen
- Department of General Surgery, Second Affiliated Hospital, Wenzhou Medical University, Wenzhou, People's Republic of China,
| | - Wenjun Chang
- Department of Environmental Hygiene, Second Military Medical University, Shanghai People's Republic of China
| | - Xiaoming Lin
- Department of Thoracic Surgery, The First Affiliated Hospital of Wenzhou Medical University, Nanbaixiang, Wenzhou, People's Republic of China,
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Cattrini C, Rubagotti A, Nuzzo PV, Zinoli L, Salvi S, Boccardo S, Perachino M, Cerbone L, Vallome G, Latocca MM, Zanardi E, Boccardo F. Overexpression of Periostin in Tumor Biopsy Samples Is Associated With Prostate Cancer Phenotype and Clinical Outcome. Clin Genitourin Cancer 2018; 16:e1257-e1265. [PMID: 30170989 DOI: 10.1016/j.clgc.2018.07.019] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2018] [Revised: 07/19/2018] [Accepted: 07/20/2018] [Indexed: 12/31/2022]
Abstract
BACKGROUND Overexpression of periostin (POSTN) is associated with prostate cancer (PCa) aggressiveness. We investigated the prognostic significance of POSTN expression in tumor biopsy samples of patients with PCa. METHODS We scored POSTN expression by immunohistochemistry analysis on 215 PCa biopsy samples using an anti-POSTN-specific antibody. A total immunoreactive score (T-IRS) was calculated by adding the POSTN staining scores of stromal and epithelial tumor cells. Prostate-specific antigen (PSA) progression/recurrence-free survival (PFS), radiographic progression/recurrence-free survival (rPFS), and overall survival (OS) were the study end points. RESULTS A total of 143 patients received therapy with radical attempt, whereas 72 had locally advanced or metastatic disease and received hormone therapy alone. Median T-IRS was 9 and 12 (range, 0-20), respectively (P = .001). Overall, we found a weak positive correlation of T-IRS with prebiopsy PSA levels (r = 0.166, P = .016) and Gleason score (r = 0.266, P < .000). T-IRS ≥ 8 independently predicted for shorter PSA-PFS and OS (hazard ratio [HR] [95% confidence interval (CI)] ≥ 8 versus < 8: 1.50 [1.06-2.14], P = .024 and 1.92 [1.20-3.07], P = .007, respectively). In the subgroup analysis, the association between T-IRS and patient outcome was retained in patients who received therapy with radical attempt (HR [95% CI] ≥ 8 vs. < 8: rPFS: 2.06 [1.18-3.58], P = .01; OS: 2.36 [1.24-4.50], P = .009) and in those with low to intermediate Gleason scores (HR [95% CI] ≥ 8 vs. < 8: PSA-PFS: 1.65 [1.06-2.59], P = .028; rPFS: 2.09 [1.14-3.87], P = .018; OS: 2.57 [1.31-5.04], P = .006). CONCLUSION POSTN T-IRS on PCa biopsy samples independently predicted the risk of recurrence, progression, and death in patients with localized disease and in those with low to intermediate Gleason scores.
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Affiliation(s)
- Carlo Cattrini
- Academic Unit of Medical Oncology, IRCCS San Martino Polyclinic Hospital, Genoa, Italy; Department of Internal Medicine and Medical Specialties (DIMI), School of Medicine, University of Genoa, Genoa, Italy
| | - Alessandra Rubagotti
- Academic Unit of Medical Oncology, IRCCS San Martino Polyclinic Hospital, Genoa, Italy; Department of Health Sciences (DISSAL), University of Genoa, Genoa, Italy
| | - Pier Vitale Nuzzo
- Department of Internal Medicine and Medical Specialties (DIMI), School of Medicine, University of Genoa, Genoa, Italy
| | - Linda Zinoli
- Academic Unit of Medical Oncology, IRCCS San Martino Polyclinic Hospital, Genoa, Italy
| | - Sandra Salvi
- Pathology Unit, IRCCS San Martino Polyclinic Hospital, Genoa, Italy
| | - Simona Boccardo
- Pathology Unit, IRCCS San Martino Polyclinic Hospital, Genoa, Italy
| | - Marta Perachino
- Department of Internal Medicine and Medical Specialties (DIMI), School of Medicine, University of Genoa, Genoa, Italy
| | - Luigi Cerbone
- Academic Unit of Medical Oncology, IRCCS San Martino Polyclinic Hospital, Genoa, Italy; Department of Internal Medicine and Medical Specialties (DIMI), School of Medicine, University of Genoa, Genoa, Italy
| | - Giacomo Vallome
- Academic Unit of Medical Oncology, IRCCS San Martino Polyclinic Hospital, Genoa, Italy; Department of Internal Medicine and Medical Specialties (DIMI), School of Medicine, University of Genoa, Genoa, Italy
| | - Maria Maddalena Latocca
- Academic Unit of Medical Oncology, IRCCS San Martino Polyclinic Hospital, Genoa, Italy; Department of Internal Medicine and Medical Specialties (DIMI), School of Medicine, University of Genoa, Genoa, Italy
| | - Elisa Zanardi
- Academic Unit of Medical Oncology, IRCCS San Martino Polyclinic Hospital, Genoa, Italy; Department of Internal Medicine and Medical Specialties (DIMI), School of Medicine, University of Genoa, Genoa, Italy
| | - Francesco Boccardo
- Academic Unit of Medical Oncology, IRCCS San Martino Polyclinic Hospital, Genoa, Italy; Department of Internal Medicine and Medical Specialties (DIMI), School of Medicine, University of Genoa, Genoa, Italy.
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Ojalill M, Rappu P, Siljamäki E, Taimen P, Boström P, Heino J. The composition of prostate core matrisome in vivo and in vitro unveiled by mass spectrometric analysis. Prostate 2018. [PMID: 29520855 DOI: 10.1002/pros.23503] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND The composition and organization of extracellular matrix (ECM) are important regulators of cell behavior. In particular in the prostate, this central role of the ECM is further stressed by the fact that several potential markers of prostate stem cells are matrix receptors. METHODS We established 12 fibroblastic cell lines from cancerous and non-cancerous areas of six prostates and allowed the cells to produce ECM under cell culture conditions. We also performed a proteome wide analysis of the ECM components by mass spectrometry. To study the in vitro activation of fibroblastic cells we compared the differences between the ECM produced in cell culture by six non-cancerous-tissue-derived fibroblasts and the in vivo matrisome from the corresponding non-cancerous tissue of prostate. RESULTS Our results suggest that at tissue level the ECM is mainly produced by fibroblastic cells and that it contains standard collagen I fibrils and fibril-associated proteins. Beaded-filament forming collagen VI is also abundant and basement membranes potentially contain five laminin subtypes and collagens XV and XVIII. As the main finding, we also detected differences when in vivo and in vitro matrisomes were compared. Only 65 out of 206 proteins were found to be common for both in vivo and in vitro samples. Majority of the 55 proteins, which were solely detected in in vivo samples, were considered to be plasma derived. Eighty-six proteins were solely found from in vitro fibroblast-derived ECM, and most of them were related to matrix remodeling or growth factor action, proposing that the activation of fibroblasts in cell culture may remarkably modify their gene expression profile. Finally, in comparison to traditional 2D in vitro cell culture, the ECM composition of 3D spheroid culture was analyzed. The matrisome in spheroid culture did not resemble the in vivo ECM more closely than in monolayer culture. CONCLUSIONS Artificial activation of ECM remodeling seems to be a distinctive feature in in vitro models. In conclusion the constitution of ECM produced by prostate derived fibroblasts in vitro is similar, but not identical to the prostate ECM in vivo as shown here by mass spectrometric analysis.
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Affiliation(s)
| | - Pekka Rappu
- Department of Biochemistry, University of Turku, Turku, Finland
| | - Elina Siljamäki
- Department of Biochemistry, University of Turku, Turku, Finland
| | - Pekka Taimen
- Department of Pathology, University of Turku and Turku University Hospital, Turku, Finland
| | - Peter Boström
- Department of Urology, Turku University Hospital, Turku, Finland
| | - Jyrki Heino
- Department of Biochemistry, University of Turku, Turku, Finland
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Sun F, Hu Q, Zhu Y, Guo Y, Mi Y, Sun C, Xia G. High-level expression of periostin is significantly correlated with tumor angiogenesis in prostate cancer. INTERNATIONAL JOURNAL OF CLINICAL AND EXPERIMENTAL PATHOLOGY 2018; 11:1569-1574. [PMID: 31938255 PMCID: PMC6958130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 11/16/2017] [Accepted: 01/16/2018] [Indexed: 06/10/2023]
Abstract
Periostin (PN), originally named osteoblast-specific factor-2 (OSF-2), is a multifunctional glycoprotein which can significantly promote EMT (epithelial-mesenchymal transition). Recently, many studies have shown that high-level expression of PN is correlated significantly with tumor angiogenesis and prognosis in many kinds of human cancer. In previous experiments, we screened PN from prostate cancer through iTRAQ technology and found that PN affects occurrence and development of prostate cancer (PCa). However, whether and how periostin expression influences tumor angiogenesis in prostate cancer remains unknown. Our study aimed to examine expression of PN in patients with PCa and explored the relationship of PN expression with clinicopathologic factors and tumor angiogenesis. Immunohistochemistry was performed to determine expression of PN in PCa and benign prostate hyperplasia (BPH). Vascular endothelial growth factor (VEGF) and CD31 (used to mark tumor angiogenesis) were also examined in tissues from the PCa patients and hyperplasia patients mentioned above. The results showed that PN expression was significantly (P<0.001) higher in PCa (58%) than in BPH (18.8%) and VEGF expression was significantly (P=0.003) higher in PCa (55%) than in BPH (24.5%). Increased PN protein expression was associated with Gleason score (P=0.005) but there was no correlation with age (P=0.548), PSA (P=0.343) or clinic tumor staging (P=0.049). The results also showed that high expression of PN correlated with VEGF expression (P<0.001) and that tumors with PN-positive expression had significantly higher microvessel density (38.7±14.4 vs. 29.7±10.5; P=0.026) compared to those with PN-negative. In conclusion, our findings suggest that PN may have an important role in tumor progression and may impact tumor angiogenesis in prostate cancer.
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Affiliation(s)
- Feiyu Sun
- Department of Urology, Huashan Hospital of Fudan UniversityChina
| | - Qingfeng Hu
- Department of Urology, Huashan Hospital of Fudan UniversityChina
| | - Yingfeng Zhu
- Department of Urology, Huashan Hospital of Fudan UniversityChina
| | - Yijun Guo
- Department of Urology, Jing’an District Center Hospital of ShanghaiChina
| | - Yuanyuan Mi
- Department of Urology, Huashan Hospital of Fudan UniversityChina
| | - Chuanyu Sun
- Department of Urology, Huashan Hospital of Fudan UniversityChina
| | - Guowei Xia
- Department of Urology, Huashan Hospital of Fudan UniversityChina
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10
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van de Merbel AF, van der Horst G, Buijs JT, van der Pluijm G. Protocols for Migration and Invasion Studies in Prostate Cancer. Methods Mol Biol 2018; 1786:67-79. [PMID: 29786787 DOI: 10.1007/978-1-4939-7845-8_4] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Prostate cancer is the most common malignancy diagnosed in men in the western world. The development of distant metastases and therapy resistance are major clinical problems in the management of prostate cancer patients. In order for prostate cancer to metastasize to distant sites in the human body, prostate cancer cells have to migrate and invade neighboring tissue. Cancer cells can acquire a migratory and invasive phenotype in several ways, including single cell and collective migration. As a requisite for migration, epithelial prostate cancer cells often need to acquire a motile, mesenchymal-like phenotype. This way prostate cancer cells often lose polarity and epithelial characteristics (e.g., expression of E-cadherin homotypic adhesion receptor), and acquire mesenchymal phenotype (for example, cytoskeletal rearrangements, enhanced expression of proteolytic enzymes and other repertory of integrins). This process is referred to as epithelial-to-mesenchymal transition (EMT). Cellular invasion, one of the hallmarks of cancer, is characterized by the movement of cells through a three-dimensional matrix, resulting in remodeling of the cellular environment. Cellular invasion requires adhesion, proteolysis of the extracellular matrix, and migration of cells. Studying the migratory and invasive ability of cells in vitro represents a useful tool to assess the aggressiveness of solid cancers, including those of the prostate.This chapter provides a comprehensive description of the Transwell migration assay, a commonly used technique to investigate the migratory behavior of prostate cancer cells in vitro. Furthermore, we will provide an overview of the adaptations to the Transwell migration protocol to study the invasive capacity of prostate cancer cells, i.e., the Transwell invasion assay. Finally, we will present a detailed description of the procedures required to stain the Transwell filter inserts and quantify the migration and/or invasion.
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Affiliation(s)
| | | | - Jeroen T Buijs
- Department of Urology, Leiden University Medical Center, Leiden, The Netherlands
| | - Gabri van der Pluijm
- Department of Urology, Leiden University Medical Center, Leiden, The Netherlands.
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Heterogeneous Periostin Expression in Different Histological Variants of Papillary Thyroid Carcinoma. BIOMED RESEARCH INTERNATIONAL 2017; 2017:8701386. [PMID: 29435461 PMCID: PMC5757104 DOI: 10.1155/2017/8701386] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/07/2017] [Revised: 11/19/2017] [Accepted: 12/03/2017] [Indexed: 12/24/2022]
Abstract
Background Periostin (PN) epithelial and stromal overexpression in tumor pathology has been studied according to tumor growth, angiogenesis, invasiveness, and metastasis, but a limited number of studies address PN in thyroid tumors. Aim Our study aimed to analyze PN expression in different histological variants of PTC and to correlate its expression with the clinicopathological prognostic factors. Material and Methods PN expression has been immunohistochemically assessed in 50 cases of PTC (conventional, follicular, oncocytic, macrofollicular, and tall cell variants), in tumor epithelial cells and intratumoral stroma. The association between PN expression and clinicopathological characteristics has been evaluated. Results Our results show that PTC presented different patterns of PN immunoreaction, stromal PN being significantly associated with advanced tumor stage and extrathyroidal extension. No correlations were found between PN overexpression in tumor epithelial cells and clinicopathological features, except for specific histological variants, the highest risk of poor outcome being registered for the conventional subtype in comparison to the oncocytic type. Conclusions Our study demonstrates differences in PN expression in histological subtypes of PTC. Our results plead in favor of a dominant protumorigenic role of stromal PN, while the action of epithelial PN is less noticeable.
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Konac E, Kiliccioglu I, Sogutdelen E, Dikmen AU, Albayrak G, Bilen CY. Do the expressions of epithelial-mesenchymal transition proteins, periostin, integrin-α4 and fibronectin correlate with clinico-pathological features and prognosis of metastatic castration-resistant prostate cancer? Exp Biol Med (Maywood) 2017; 242:1795-1801. [PMID: 28836852 DOI: 10.1177/1535370217728499] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
Development of metastatic castration-resistant prostate cancer is a result of the lack of an apoptotic response by the tumor cells and loss of the ability to stick to adjacent cells through epithelial-mesenchymal transition. Although there are several strongly recommended biomarkers for determining prognosis of metastatic castration-resistant prostate cancer, only few of them may help decide the selection of the optimal treatment option. The mode of treatment sequencing in metastatic castration-resistant prostate cancer will be based on the individual characteristics of the patient. In this study, we aimed to explain the correlation between the expression characteristics of periostin, integrin-α4, and fibronectin in metastatic castration-resistant prostate cancer patients and their clinico-pathological data comprising Gleason score, PSA levels, and metastatic sites in the process of epithelial-mesenchymal transition. We evaluated by using Western blotting, periostin, integrin-α4, and fibronectin expressions in peripheral blood samples of metastatic castration-resistant prostate cancer patients ( n = 40), benign prostatic hyperplasia patients ( n = 20), and the healthy control group ( n = 20). Associations between changes in the protein expressions and clinico-pathological parameters were also analyzed in the metastatic castration-resistant prostate cancer group. When comparing BPH and healthy groups with the metastatic castration-resistant prostate cancer group, a reduced expression of integrin-α4 was found in metastatic patients, albeit being statistically insignificant ( P > 0.05). Protein expressions of periostin and fibronectin in the metastatic castration-resistant prostate cancer group were higher than those in the BPH and heathy groups ( P < 0.001). Increased periostin expression in metastatic patients was significantly associated with bone metastasis ( P < 0.05). Elevated periostin and fibronectin levels in metastatic castration-resistant prostate cancer patients may be appropriate targets of therapeutic intervention in the future. Impact statement Prostate cancer is the third most common cancer in the world and the most common cancer among men. Development of metastatic castration-resistant prostate cancer (mCRPC) is a result of the lack of an apoptotic response by the tumor cells and loss of the ability to stick to adjacent cells through epithelial-mesenchymal transition (EMT). The present study analyzes for the first time the expressions of EMT marker proteins - periostin, integrin α4, fibronectin - in mCRPC and in benign prostatic hyperplasia (BPH) with the aim to determine the clinical relevance of changes in these three proteins vis-a-vis the PCa aggressive phenotype. In doing so, it sheds light on the molecular mechanism underlying the disease. We concluded that elevated periostin and fibronectin levels in mCRPC patients may be appropriate targets of therapeutic intervention in the future; hence, adopting methods that target these proteins may help treat prostate cancer effectively.
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Affiliation(s)
- Ece Konac
- 1 Department of Medical Biology and Genetics, Faculty of Medicine, Gazi University, Besevler, Ankara 06510, Turkey
| | - Ilker Kiliccioglu
- 1 Department of Medical Biology and Genetics, Faculty of Medicine, Gazi University, Besevler, Ankara 06510, Turkey
| | - Emrullah Sogutdelen
- 2 Department of Urology, Faculty of Medicine, Hacettepe University, Sıhhiye, Ankara 06100, Turkey
| | - Asiye U Dikmen
- 3 Department of Public Health, Faculty of Medicine, Gazi University, Besevler, Ankara 06510, Turkey
| | - Gulsah Albayrak
- 1 Department of Medical Biology and Genetics, Faculty of Medicine, Gazi University, Besevler, Ankara 06510, Turkey
| | - Cenk Y Bilen
- 2 Department of Urology, Faculty of Medicine, Hacettepe University, Sıhhiye, Ankara 06100, Turkey
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Chuanyu S, Yuqing Z, Chong X, Guowei X, Xiaojun Z. Periostin promotes migration and invasion of renal cell carcinoma through the integrin/focal adhesion kinase/c-Jun N-terminal kinase pathway. Tumour Biol 2017; 39:1010428317694549. [PMID: 28381189 DOI: 10.1177/1010428317694549] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
Periostin (POSTN) is an extracellular matrix protein which is overexpressed in a variety of cancers and has been related to tumorigenesis of renal cell carcinoma. However, the involvement of POSTN in renal cell carcinoma migration, invasion, and their underlying mechanisms has not been established. In this study, renal cell carcinoma cell lines stably overexpressing POSTN were established using a lentiviral vector, and the effects of POSTN on renal cell carcinoma cell migration and invasion were investigated. POSTN overexpression increased the migration and invasion capabilities of renal cell carcinoma cell lines as well as activity of matrix metalloproteinase-2 and matrix metalloproteinase-9. Integrin αvβ3 and αvβ5 antibodies inhibited POSTN overexpression or recombinant POSTN-induced focal adhesion kinase activation, cell migration, and invasion. Furthermore, lentivirus-mediated focal adhesion kinase knockdown and c-Jun N-terminal kinase inhibitor reduced POSTN-enhanced phosphorylation of c-Jun N-terminal kinase, matrix metalloproteinase-9 and matrix metalloproteinase-2 expressions, cell migration, and invasion. Our research thus indicates that POSTN promotes renal cell carcinoma cell migration and invasion through interaction with integrins αvβ3 and αvβ5 and subsequent activation of the focal adhesion kinase/c-Jun N-terminal kinase pathway. These results suggest that POSTN plays a critical role in renal cell carcinoma metastasis and may represent a potential target for novel therapeutic approaches against renal cell carcinoma.
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Affiliation(s)
- Sun Chuanyu
- 1 Department of Urology, Huashan Hospital, Fudan University, Shanghai, China
| | - Zhu Yuqing
- 2 Department of Immunology, Shanghai Centre for Clinical Laboratory, Shanghai, China
| | - Xu Chong
- 2 Department of Immunology, Shanghai Centre for Clinical Laboratory, Shanghai, China
| | - Xia Guowei
- 1 Department of Urology, Huashan Hospital, Fudan University, Shanghai, China
| | - Zhao Xiaojun
- 2 Department of Immunology, Shanghai Centre for Clinical Laboratory, Shanghai, China
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A set of defined oncogenic mutation alleles seems to better predict the response to cetuximab in CRC patient-derived xenograft than KRAS 12/13 mutations. Oncotarget 2016; 6:40815-21. [PMID: 26512781 PMCID: PMC4747370 DOI: 10.18632/oncotarget.5886] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2015] [Accepted: 09/28/2015] [Indexed: 01/02/2023] Open
Abstract
Cetuximab is a standard of care for treating EGFR-expressing metastatic colorectal carcinoma (mCRC) exclusive of those with KRAS mutations at codons 12/13. However, retrospective analysis has recently suggested that KRAS-G13D patients can still benefit, while only a fraction of KRAS wild-type patients can benefit, from the treatment. We set out to test this contradicting issue experimentally in an independent cohort of patient derived xenograft (PDX) diseases. We conducted a mouse clinical trial (MCT) enrolling a random cohort of 27 transcriptome sequenced CRC-PDXs to evaluate cetuximab activity. The treatment responses were analyzed against the KRAS 12/13 mutation alleles, as well as several other well-known oncogenic alleles. If the response is defined by >80% tumor growth inhibition, 8/27 PDXs (∼30%) are responders versus 19/27 non-/partial responders (∼70%). We found that indeed there are no significantly fewer KRAS-12/13-allele responders (4/8 or 50%) than non-/partial responders (7/19, or 37%). In particular, there are actually no fewer G13D responders (4/8, or 50%) than in non-/partial responders (2/19 or 10.5%) statistically. Furthermore, majority of the non-/partial responders tend to have certain activating oncogenic alleles (one or more of the following common ones: K/N-RAS-G12V/D, -A146T, -Q61H/R, BRAF-V600E, AKT1-L52R and PIK3CA-E545G/K). Our data on an independent cohort support the recent clinical observation, but against the current practiced patient stratification in the cetuximab CRC treatment. Meanwhile, our data seem to suggest that a set of the six-oncogenic alleles may be of better predictive value than the current practiced stratification, justifying a new prospective clinical investigation on an independent cohort for confirmation.
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Wang J, Ye Z, Zheng S, Chen L, Wan Y, Deng Y, Yang R. Lingo-1 shRNA and Notch signaling inhibitor DAPT promote differentiation of neural stem/progenitor cells into neurons. Brain Res 2016; 1634:34-44. [DOI: 10.1016/j.brainres.2015.11.029] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2015] [Revised: 11/02/2015] [Accepted: 11/16/2015] [Indexed: 11/25/2022]
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Zhou L, Li Q, Wang J, Huang C, Nice EC. Oncoproteomics: Trials and tribulations. Proteomics Clin Appl 2015; 10:516-31. [PMID: 26518147 DOI: 10.1002/prca.201500081] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2015] [Revised: 09/19/2015] [Accepted: 10/27/2015] [Indexed: 02/05/2023]
Affiliation(s)
- Li Zhou
- State Key Laboratory of Biotherapy and Cancer Center; West China Hospital; Sichuan University, and Collaborative Innovation Center for Biotherapy; Chengdu P. R. China
- Department of Neurology; The Affiliated Hospital of Hainan Medical College; Haikou Hainan P. R. China
| | - Qifu Li
- Department of Neurology; The Affiliated Hospital of Hainan Medical College; Haikou Hainan P. R. China
| | - Jiandong Wang
- Department of Biomedical; Chengdu Medical College; Chengdu Sichuan Province P. R. China
| | - Canhua Huang
- State Key Laboratory of Biotherapy and Cancer Center; West China Hospital; Sichuan University, and Collaborative Innovation Center for Biotherapy; Chengdu P. R. China
| | - Edouard C. Nice
- State Key Laboratory of Biotherapy and Cancer Center; West China Hospital; Sichuan University, and Collaborative Innovation Center for Biotherapy; Chengdu P. R. China
- Department of Biochemistry and Molecular Biology; Monash University; Clayton Australia
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Adamo HH, Halin Bergström S, Bergh A. Characterization of a Gene Expression Signature in Normal Rat Prostate Tissue Induced by the Presence of a Tumor Elsewhere in the Organ. PLoS One 2015; 10:e0130076. [PMID: 26076453 PMCID: PMC4468243 DOI: 10.1371/journal.pone.0130076] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2014] [Accepted: 05/19/2015] [Indexed: 01/25/2023] Open
Abstract
Implantation of rat prostate cancer cells into the normal rat prostate results in tumor-stimulating changes in the tumor-bearing organ, for example growth of the vasculature, an altered extracellular matrix, and influx of inflammatory cells. To investigate this response further, we compared prostate morphology and the gene expression profile of tumor-bearing normal rat prostate tissue (termed tumor-instructed/indicating normal tissue (TINT)) with that of prostate tissue from controls. Dunning rat AT-1 prostate cancer cells were injected into rat prostate and tumors were established after 10 days. As controls we used intact animals, animals injected with heat-killed AT-1 cells or cell culture medium. None of the controls showed morphological TINT-changes. A rat Illumina whole-genome expression array was used to analyze gene expression in AT-1 tumors, TINT, and in medium injected prostate tissue. We identified 423 upregulated genes and 38 downregulated genes (p<0.05, ≥2-fold change) in TINT relative to controls. Quantitative RT-PCR analysis verified key TINT-changes, and they were not detected in controls. Expression of some genes was changed in a manner similar to that in the tumor, whereas other changes were exclusive to TINT. Ontological analysis using GeneGo software showed that the TINT gene expression profile was coupled to processes such as inflammation, immune response, and wounding. Many of the genes whose expression is altered in TINT have well-established roles in tumor biology, and the present findings indicate that they may also function by adapting the surrounding tumor-bearing organ to the needs of the tumor. Even though a minor tumor cell contamination in TINT samples cannot be ruled out, our data suggest that there are tumor-induced changes in gene expression in the normal tumor-bearing organ which can probably not be explained by tumor cell contamination. It is important to validate these changes further, as they could hypothetically serve as novel diagnostic and prognostic markers of prostate cancer.
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Affiliation(s)
- Hanibal Hani Adamo
- Department of Medical Biosciences, Pathology, Umeå University, Umeå, Sweden
| | | | - Anders Bergh
- Department of Medical Biosciences, Pathology, Umeå University, Umeå, Sweden
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Lister NC, Clemson M, Morris KV. RNA-directed epigenetic silencing of Periostin inhibits cell motility. ROYAL SOCIETY OPEN SCIENCE 2015; 2:140545. [PMID: 26543579 PMCID: PMC4632543 DOI: 10.1098/rsos.140545] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/26/2014] [Accepted: 05/14/2015] [Indexed: 06/05/2023]
Abstract
The over-expression of Periostin, a member of the fasciclin family of proteins, has been reported in a number of cancers and, in particular, in metastatic tumours. These include breast, ovarian, lung, colon, head and neck, pancreatic, prostate, neuroblastoma and thyroid cancers. It is thought that Periostin plays a major role in the development of metastases owing to its apparent involvement in restructuring of the extracellular matrix to create a microenvironment favouring invasion and metastases, angiogenesis, independent proliferation, avoidance of apoptosis and the ability for cells to re-enter the cell cycle. As such we reasoned that targeted suppression of Periostin at the promoter and epigenetic level could result in the stable inhibition of cell motility. We find here that promoter-directed small antisense non-coding RNAs can induce transcriptional gene silencing of Periostin that results ultimately in a loss of cellular motility. The observations presented here suggest that cell motility and possibly metastasis can be controlled by transcriptional and epigenetic regulation of Periostin, offering a potentially new and novel manner to control the spread of cancerous cells.
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Affiliation(s)
- Nicholas C. Lister
- School of Biotechnology and Biomolecular Sciences, The University of New South Wales, Sydney, New South Wales, Australia
| | - Matthew Clemson
- School of Biotechnology and Biomolecular Sciences, The University of New South Wales, Sydney, New South Wales, Australia
| | - Kevin V. Morris
- School of Biotechnology and Biomolecular Sciences, The University of New South Wales, Sydney, New South Wales, Australia
- Molecular and Experimental Medicine, The Scripps Research Institute, La Jolla, CA 92037, USA
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Periostin: a novel prognostic predictor for meningiomas. J Neurooncol 2014; 121:505-12. [PMID: 25519301 DOI: 10.1007/s11060-014-1678-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2014] [Accepted: 12/01/2014] [Indexed: 01/16/2023]
Abstract
The expression and role of periostin in meningiomas remains unknown. Tissue specimens of 175 convexity meningiomas were immunohistochemically examined with antibodies against periostin and Ki67. The expression levels of periostin and Ki67 were compared among different WHO groups. The role of periostin and Ki67 in postoperative prognosis of meningiomas was also analyzed. Negative (-) expression of Ki67 was observed in 101 (57.7 %) cases of all the surgical tissue samples. The Ki67 expressions differed significantly among the WHO groups (P < 0.001) and correlated positively with the WHO grade (r = 0.673, P < 0.001). Low/negative staining of periostin was observed in 116 (66.3 %) cases. The periostin expressions differed significantly among the WHO groups (P < 0.001). Periostin expression correlated positively with the WHO grade (r = 0.742, P < 0.001). There was a positive correlation between Ki67 expression and periostin (r = 0.513, P < 0.001). Both Ki67 expression and periostin expression was found statistically different between brain invasion tumor and non-invasion tumor (p < 0.001). The recurrence rate and PFS rate in both varied Ki67 expression groups and periostin expression groups was statistically different (P < 0.001). The survival time and PFS time in both varied Ki67 expression groups and periostin expression groups was also statistically different (P < 0.001). Periostin was expressed in tumor stroma of meningiomas. Both periostin and Ki67 may behave as a maker in predicting the grade and prognosis in meningiomas. Drugs that targets periostin aims at reducing invasion of meningioma patients should be further researched.
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Periostin in intrahepatic cholangiocarcinoma: pathobiological insights and clinical implications. Exp Mol Pathol 2014; 97:515-24. [PMID: 25446840 DOI: 10.1016/j.yexmp.2014.10.007] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2014] [Accepted: 10/24/2014] [Indexed: 12/31/2022]
Abstract
Periostin is a modular glycoprotein frequently observed to be a major constituent of the extracellular milieu of mass-forming intrahepatic cholangiocarcinoma and other desmoplastic malignant tumors. In intrahepatic cholangiocarcinoma, as well as in desmoplastic pancreatic ductal adenocarcinoma, periostin is overexpressed and hypersecreted in large part, if not exclusively, by cancer-associated fibroblasts within the tumor stroma. Through its interaction with specific components of the extracellular tumor matrix, particularly collagen type I and tenascin-C, and with cell surface receptors, notably integrins leading to activation of the Akt and FAK signaling pathways, this TGF-β family-inducible matricellular protein appears to be functioning as a key extracellular matrix molecule regulating such critically important and diverse malignant tumor behaviors as tumor fibrogenesis and desmoplasia, invasive malignant cell growth, chemoresistance, and metastatic colonization. This review will discuss current evidence and basic molecular mechanisms implicating periostin as a mediator of intrahepatic cholangiocarcinoma invasive growth. In addition, its significance as a potential prognostic biomarker for intrahepatic cholangiocarcinoma patients, as well as future possibilities and challenges as a molecular target for cholangiocarcinoma therapy and/or prevention, will be critically evaluated.
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21
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Kapoor S. Periostin and its emerging role in systemic carcinogenesis. Osteoporos Int 2014; 25:1423-4. [PMID: 24477553 DOI: 10.1007/s00198-013-2614-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2012] [Accepted: 05/21/2013] [Indexed: 12/16/2022]
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Izuhara K, Arima K, Ohta S, Suzuki S, Inamitsu M, Yamamoto KI. Periostin in allergic inflammation. Allergol Int 2014; 63:143-151. [PMID: 24662806 DOI: 10.2332/allergolint.13-rai-0663] [Citation(s) in RCA: 102] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2013] [Indexed: 01/22/2023] Open
Abstract
Periostin, an extracellular matrix protein belonging to the fasciclin family, has been shown to play a critical role in the process of remodeling during tissue/organ development or repair. Periostin functions as a matricellular protein in cell activation by binding to their receptors on cell surface, thereby exerting its biological activities. After we found that periostin is a downstream molecule of interleukin (IL)-4 and IL-13, signature cytokines of type 2 immune responses, we showed that periostin is a component of subepithelial fibrosis in bronchial asthma, the first formal proof that periostin is involved in allergic inflammation. Subsequently, a great deal of evidence has accumulated demonstrating the significance of periostin in allergic inflammation. It is of note that in skin tissues, periostin is critical for amplification and persistence of allergic inflammation by communicating between fibroblasts and keratinocytes. Furthermore, periostin has been applied to development of novel diagnostics or therapeutic agents for allergic diseases. Serum periostin can reflect local production of periostin in inflamed lesions induced by Th2-type immune responses and also can predict the efficacy of Th2 antagonists against bronchial asthma. Blocking the interaction between periostin and its receptor, αv integrin, or down-regulating the periostin expression shows improvement of periostin-induced inflammation in mouse models or in in vitro systems. It is hoped that diagnostics or therapeutic agents targeting periostin will be of practical use in the near future.
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Affiliation(s)
- Kenji Izuhara
- Division of Medical Biochemistry, Department of Biomolecular Sciences, Saga Medical School, Saga, Japan
| | - Kazuhiko Arima
- Division of Medical Biochemistry, Department of Biomolecular Sciences, Saga Medical School, Saga, Japan
| | - Shoichiro Ohta
- Department of Laboratory Medicine, Saga Medical School, Saga, Japan
| | - Shoichi Suzuki
- Division of Medical Biochemistry, Department of Biomolecular Sciences, Saga Medical School, Saga, Japan
| | - Masako Inamitsu
- Division of Medical Biochemistry, Department of Biomolecular Sciences, Saga Medical School, Saga, Japan
| | - Ken-ichi Yamamoto
- Division of Medical Biochemistry, Department of Biomolecular Sciences, Saga Medical School, Saga, Japan
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Nuzzo PV, Buzzatti G, Ricci F, Rubagotti A, Argellati F, Zinoli L, Boccardo F. Periostin: a novel prognostic and therapeutic target for genitourinary cancer? Clin Genitourin Cancer 2014; 12:301-11. [PMID: 24656869 DOI: 10.1016/j.clgc.2014.02.005] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2013] [Revised: 01/29/2014] [Accepted: 02/12/2014] [Indexed: 01/21/2023]
Abstract
Many of the cellular abnormalities present in solid tumors are structural in nature and involve the proteins of the extracellular matrix (ECM). Periostin is a protein produced and secreted by the fibroblasts as a component of the ECM where it is involved in regulating intercellular adhesion. The expression of periostin has an important physiological role during embryogenesis and growth, namely at the level of bone, dental, and cardiac tissues. Many studies indicate that periostin plays an important role for tumor progression in various types of cancer, such as colon, lung, head and neck, breast, ovarian, and prostate. To the best of our knowledge, a limited number of studies have investigated periostin expression in urogenital cancer, such as prostate, bladder, penile, and renal cancer, and no studies were performed in testis cancer. In this review article, we summarize the most recent knowledge of periostin, its genetic and protein structure, and the role of the different isoforms identified and sequenced so far. In particular, we focus our attention on the role of this protein in genitourinary tumors, trying to emphasize the role not only as a possible prognostic marker, but also as a possible target for the development of future anticancer therapies.
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Affiliation(s)
- Pier Vitale Nuzzo
- Academic Unit of Medical Oncology (Medical Oncology B), University of Genoa, School of Medicine, Genoa, Italy; Department of Internal Medicine, University of Genoa, School of Medicine, Genoa, Italy
| | - Giulia Buzzatti
- Academic Unit of Medical Oncology (Medical Oncology B), University of Genoa, School of Medicine, Genoa, Italy; Department of Internal Medicine, University of Genoa, School of Medicine, Genoa, Italy
| | - Francesco Ricci
- Academic Unit of Medical Oncology (Medical Oncology B), University of Genoa, School of Medicine, Genoa, Italy; IRCCS San Martino University Hospital - IST National Cancer Research Institute, Genoa, Italy
| | - Alessandra Rubagotti
- Academic Unit of Medical Oncology (Medical Oncology B), University of Genoa, School of Medicine, Genoa, Italy; Department of Internal Medicine, University of Genoa, School of Medicine, Genoa, Italy; IRCCS San Martino University Hospital - IST National Cancer Research Institute, Genoa, Italy
| | - Francesca Argellati
- Academic Unit of Medical Oncology (Medical Oncology B), University of Genoa, School of Medicine, Genoa, Italy; IRCCS San Martino University Hospital - IST National Cancer Research Institute, Genoa, Italy
| | - Linda Zinoli
- Academic Unit of Medical Oncology (Medical Oncology B), University of Genoa, School of Medicine, Genoa, Italy; Department of Internal Medicine, University of Genoa, School of Medicine, Genoa, Italy; IRCCS San Martino University Hospital - IST National Cancer Research Institute, Genoa, Italy
| | - Francesco Boccardo
- Academic Unit of Medical Oncology (Medical Oncology B), University of Genoa, School of Medicine, Genoa, Italy; Department of Internal Medicine, University of Genoa, School of Medicine, Genoa, Italy; IRCCS San Martino University Hospital - IST National Cancer Research Institute, Genoa, Italy.
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Abstract
Reciprocal interactions between tumor and stromal cells propel cancer progression and metastasis. A complete understanding of the complex contributions of the tumor stroma to cancer progression necessitates a careful examination of the extracellular matrix (ECM), which is largely synthesized and modulated by cancer-associated fibroblasts. This structurally supportive meshwork serves as a signaling scaffold for a myriad of biologic processes and responses favoring tumor progression. The ECM is a repository for growth factors and cytokines that promote tumor growth, proliferation, and metastasis through diverse interactions with soluble and insoluble ECM components. Growth factors activated by proteases are involved in the initiation of cell signaling pathways essential to invasion and survival. Various transmembrane proteins produced by the cancer stroma bind the collagen and fibronectin-rich matrix to induce proliferation, adhesion, and migration of cancer cells, as well as protease activation. Integrins are critical liaisons between tumor cells and the surrounding stroma, and with their mechano-sensing ability, induce cell signaling pathways associated with contractility and migration. Proteoglycans also bind and interact with various matrix proteins in the tumor microenvironment to promote cancer progression. Together, these components function to mediate cross-talk between tumor cells and fibroblasts ultimately to promote tumor survival and metastasis. These stromal factors, which may be expressed differentially according to cancer stage, have prognostic utility and potential. This review examines changes in the ECM of cancer-associated fibroblasts induced through carcinogenesis, and the impact of these changes on cancer progression. The implication is that cancer progression, even in epithelial cancers, may be based in large part on changes in signaling from cancer-associated stromal cells. These changes may provide early prognostic indicators to further stratify patients during treatment or alter the timing of their follow-up visits and observations.
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Affiliation(s)
- Fayth L Miles
- Center for Translational Cancer Research, University of Delaware, 326 Wolf Hall, Biology, Newark, DE 19716.
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Lee MJ, Heo SC, Shin SH, Kwon YW, Do EK, Suh DS, Yoon MS, Kim JH. Oncostatin M promotes mesenchymal stem cell-stimulated tumor growth through a paracrine mechanism involving periostin and TGFBI. Int J Biochem Cell Biol 2013; 45:1869-77. [DOI: 10.1016/j.biocel.2013.05.027] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2013] [Revised: 05/23/2013] [Accepted: 05/27/2013] [Indexed: 12/22/2022]
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Pin E, Fredolini C, Petricoin EF. The role of proteomics in prostate cancer research: biomarker discovery and validation. Clin Biochem 2012; 46:524-38. [PMID: 23266295 DOI: 10.1016/j.clinbiochem.2012.12.012] [Citation(s) in RCA: 56] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2012] [Revised: 12/10/2012] [Accepted: 12/12/2012] [Indexed: 01/06/2023]
Abstract
PURPOSE Prostate Cancer (PCa) represents the second most frequent type of tumor in men worldwide. Incidence increases with patient age and represents the most important risk factor. PCa is mostly characterized by indolence, however in a small percentage of cases (3%) the disease progresses to a metastatic state. To date, the most important issue concerning PCa research is the difficulty in distinguishing indolent from aggressive disease. This problem frequently results in low-grade PCa patient overtreatment and, in parallel; an effective treatment for distant and aggressive disease is not yet available. RESULT Proteomics represents a promising approach for the discovery of new biomarkers able to improve the management of PCa patients. Markers more specific and sensitive than PSA are needed for PCa diagnosis, prognosis and response to treatment. Moreover, proteomics could represent an important tool to identify new molecular targets for PCa tailored therapy. Several possible PCa biomarkers sources, each with advantages and limitations, are under investigation, including tissues, urine, serum, plasma and prostatic fluids. Innovative high-throughput proteomic platforms are now identifying and quantifying new specific and sensitive biomarkers for PCa detection, stratification and treatment. Nevertheless, many putative biomarkers are still far from being applied in clinical practice. CONCLUSIONS This review aims to discuss the recent advances in PCa proteomics, emphasizing biomarker discovery and their application to clinical utility for diagnosis and patient stratification.
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Affiliation(s)
- Elisa Pin
- George Mason University, Center for Applied Proteomics and Molecular Medicine, George Mason University, Manassas, VA, USA
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Li B, Wang L, Chi B. Upregulation of periostin prevents P53-mediated apoptosis in SGC-7901 gastric cancer cells. Mol Biol Rep 2012; 40:1677-83. [PMID: 23076534 DOI: 10.1007/s11033-012-2218-3] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2012] [Accepted: 10/09/2012] [Indexed: 12/11/2022]
Abstract
Periostin is frequently upregulated in human cancers including gastric cancer and implicated in cancer cell proliferation, invasion, and epithelial-mesenchymal transition. This study was undertaken to investigate the effects of periostin overexpression on the chemosensitivity of gastric cancer cells. We constructed a stable cell line overexpressing periostin in SGC-7901 human gastric cancer cells. The 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay revealed that periostin had no influence on the proliferation of SGC-7901 cells. Compared to empty vector-transfected cells, overexpression of periostin rendered SGC-7901 cells more resistant to cisplatin or 5-fluorouracil (5-FU)-induced apoptosis, accompanying with less release of cytochrome c from mitochondria and diminished cleavage of caspase-3 and poly (ADP-ribose) polymerase. Periostin-overexpressing cells treated with cisplatin or 5-FU showed significantly (p < 0.05) decreased expression of Bax and p53 proteins and increased expression of Bcl-2 protein, when compared to drug-treated mock counterparts. Restoration of p53 expression by delivering wild-type p53 gene resulted in a marked increase in drug-induced apoptosis in periostin-overexpressing SGC-7901 cells. Periostin overexpression elevated the phosphorylation of Akt. Pretreatment of periostin-overexpressing cells with an Akt inhibitor, MK-2206, partially rescued periostin-mediated inhibition of p53 expression and drug resistance. Taken together, our data indicate that periostin confers protection against cisplatin or 5-FU-induced apoptosis in SGC-7901 cells, likely through modulating the Akt/p53 pathway, and thus represents a potential therapeutic target in gastric cancer.
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Affiliation(s)
- Bin Li
- Department of Gastroenterology, The First Affiliated Hospital, Jilin University, Jilin, 1300112, China
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Wu Y, Feng W, Zhang H, Li S, Wang D, Pan X, Hu S. Ca²+-regulatory proteins in cardiomyocytes from the right ventricle in children with congenital heart disease. J Transl Med 2012; 10:67. [PMID: 22472319 PMCID: PMC3464735 DOI: 10.1186/1479-5876-10-67] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2012] [Accepted: 04/02/2012] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Hypoxia and hypertrophy are the most frequent pathophysiological consequence of congenital heart disease (CHD) which can induce the alteration of Ca2+-regulatory proteins and inhibit cardiac contractility. Few studies have been performed to examine Ca2+-regulatory proteins in human cardiomyocytes from the hypertrophic right ventricle with or without hypoxia. METHODS Right ventricle tissues were collected from children with tetralogy of Fallot [n = 25, hypoxia and hypertrophy group (HH group)], pulmonary stenosis [n = 25, hypertrophy group (H group)], or small isolated ventricular septal defect [n = 25, control group (C group)] during open-heart surgery. Paraffin sections of tissues were stained with 3,3'-dioctadecyloxacarbocyanine perchlorate to measure cardiomyocyte size. Expression levels of Ca2+-regulatory proteins [sarcoplasmic reticulum Ca2+-ATPase (SERCA2a), ryanodine receptor (RyR2), sodiumcalcium exchanger (NCX), sarcolipin (SLN) and phospholamban (PLN)] were analysed by means of real-time PCR, western blot, or immunofluorescence. Additionally, phosphorylation level of RyR and PLN and activity of protein phosphatase (PP1) were evaluated using western blot. RESULTS Mild cardiomyocyte hypertrophy of the right ventricle in H and HH groups was confirmed by comparing cardiomyocyte size. A significant reduction of SERCA2a in mRNA (P<0.01) was observed in the HH group compared with the C group. The level of Ser16-phosphorylated PLN was down-regulated (P<0.01) and PP1 was increased (P<0.01) in the HH group compared to that in the C group. CONCLUSIONS The decreased SERCA2a mRNA may be a biomarker of the pathological process in the early stage of cyanotic CHD with the hypertrophic right ventricle. A combination of hypoxia and hypertrophy can induce the adverse effect of PLN-Ser16 dephosphorylation. Increased PP1 could result in the decreased PLN-Ser16 and inhibition of PP1 is a potential therapeutic target for heart dysfunction in pediatrics.
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Affiliation(s)
- Yihe Wu
- State Key Laboratory of Cardiovascular Medicine, Cardiovascular Institute & Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
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