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Khan F, Pitstick L, Lara J, Ventrella R. Rho-Associated Protein Kinase Activity Is Required for Tissue Homeostasis in the Xenopus laevis Ciliated Epithelium. J Dev Biol 2024; 12:17. [PMID: 38921484 PMCID: PMC11204898 DOI: 10.3390/jdb12020017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2024] [Revised: 05/30/2024] [Accepted: 06/04/2024] [Indexed: 06/27/2024] Open
Abstract
Lung epithelial development relies on the proper balance of cell proliferation and differentiation to maintain homeostasis. When this balance is disturbed, it can lead to diseases like cancer, where cells undergo hyperproliferation and then can undergo migration and metastasis. Lung cancer is one of the deadliest cancers, and even though there are a variety of therapeutic approaches, there are cases where treatment remains elusive. The rho-associated protein kinase (ROCK) has been thought to be an ideal molecular target due to its role in activating oncogenic signaling pathways. However, in a variety of cases, inhibition of ROCK has been shown to have the opposite outcome. Here, we show that ROCK inhibition with y-27632 causes abnormal epithelial tissue development in Xenopus laevis embryonic skin, which is an ideal model for studying lung cancer development. We found that treatment with y-27632 caused an increase in proliferation and the formation of ciliated epithelial outgrowths along the tail edge. Our results suggest that, in certain cases, ROCK inhibition can disturb tissue homeostasis. We anticipate that these findings could provide insight into possible mechanisms to overcome instances when ROCK inhibition results in heightened proliferation. Also, these findings are significant because y-27632 is a common pharmacological inhibitor used to study ROCK signaling, so it is important to know that in certain in vivo developmental models and conditions, this treatment can enhance proliferation rather than lead to cell cycle suppression.
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Affiliation(s)
- Fayhaa Khan
- Biomedical Sciences Program, College of Graduate Studies, Midwestern University, Downers Grove, IL 60515, USA; (F.K.); (J.L.)
| | - Lenore Pitstick
- Department of Biochemistry and Molecular Genetics, College of Graduate Studies, Midwestern University, Downers Grove, IL 60515, USA;
| | - Jessica Lara
- Biomedical Sciences Program, College of Graduate Studies, Midwestern University, Downers Grove, IL 60515, USA; (F.K.); (J.L.)
| | - Rosa Ventrella
- Precision Medicine Program, College of Graduate Studies, Midwestern University, Downers Grove, IL 60515, USA
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2
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Bachtler N, Torres S, Ortiz C, Schierwagen R, Tyc O, Hieber C, Berres ML, Meier C, Kraus N, Zeuzem S, Nijmeijer B, Pronk S, Trebicka J, Klein S. The non-selective Rho-kinase inhibitors Y-27632 and Y-33075 decrease contraction but increase migration in murine and human hepatic stellate cells. PLoS One 2023; 18:e0270288. [PMID: 36719899 PMCID: PMC9888688 DOI: 10.1371/journal.pone.0270288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Accepted: 06/07/2022] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND The Rho-kinase ROCK II plays a major role in the activation of hepatic stellate cells (HSC), which are the key profibrotic and contractile cells contributing to the development of chronic liver disease. Inhibition of ROCK II ultimately blocks the phosphorylation of the myosin light chain (MLC) and thus inhibits stress fibre assembly and cell contraction. We investigated the effects of the ROCK inhibitors Y-33075 as well as Y-27632 in murine and human hepatic stellate cells. METHODS Primary isolated HSC from FVB/NJ mice and the immortalized human HSC line TWNT-4 were culture-activated and incubated with Y-27632 and Y-33075 (10nM to 10μM) for 24h. Protein expression levels were analyzed by Western Blots and transcriptional levels of pro-fibrotic markers and proliferative markers were evaluated using real-time qPCR. Migration was investigated by wound-healing assay. Proliferation was assessed by BrdU assay. Contraction of HSC was measured using 3D collagen matrices after incubation with Y-27632 or Y-33075 in different doses. RESULTS Both Rho-kinase inhibitors, Y-27632 and Y-33075, reduced contraction, fibrogenesis and proliferation in activated primary mouse HSC (FVB/NJ) and human HSC line (TWNT-4) significantly. Y-33075 demonstrated a 10-times increased potency compared to Y-27632. Surprisingly, both inhibitors mediated a substantial and unexpected increase in migration of HSC in FVB/NJ. CONCLUSION ROCK inhibition by the tested compounds decreased contraction but increased migration. Y-33075 proved more potent than Y27632 in the inhibition of contraction of HSCs and should be further evaluated in chronic liver disease.
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Affiliation(s)
- Nadine Bachtler
- Department of Internal Medicine I, Goethe University Frankfurt, Frankfurt, Germany
| | - Sandra Torres
- Department of Internal Medicine I, Goethe University Frankfurt, Frankfurt, Germany
| | - Cristina Ortiz
- Department of Internal Medicine I, Goethe University Frankfurt, Frankfurt, Germany
| | - Robert Schierwagen
- Department of Internal Medicine I, Goethe University Frankfurt, Frankfurt, Germany
| | - Olaf Tyc
- Department of Internal Medicine I, Goethe University Frankfurt, Frankfurt, Germany
| | - Christoph Hieber
- Department of Internal Medicine I, Goethe University Frankfurt, Frankfurt, Germany
| | - Marie-Luise Berres
- Department of Medicine III, University Hospital RWTH Aachen, Aachen, Germany
| | - Caroline Meier
- Department of Internal Medicine I, Goethe University Frankfurt, Frankfurt, Germany
| | - Nico Kraus
- Department of Internal Medicine I, Goethe University Frankfurt, Frankfurt, Germany
| | - Stefan Zeuzem
- Department of Internal Medicine I, Goethe University Frankfurt, Frankfurt, Germany
| | | | | | - Jonel Trebicka
- Department of Internal Medicine I, Goethe University Frankfurt, Frankfurt, Germany
- European Foundation for the Study of Chronic Liver Failure, Barcelona, Spain
| | - Sabine Klein
- Department of Internal Medicine I, Goethe University Frankfurt, Frankfurt, Germany
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Wu C, Sun W, Shen D, Li H, Tong X, Guo Y. TEM1 up-regulates MMP-2 and promotes ECM remodeling for facilitating invasion and migration of uterine sarcoma. Discov Oncol 2023; 14:5. [PMID: 36639546 PMCID: PMC9839929 DOI: 10.1007/s12672-023-00613-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/01/2023] [Accepted: 01/09/2023] [Indexed: 04/17/2023] Open
Abstract
OBJECTIVES To explore the correlation between tumor endothelial marker 1 (TEM1) and matrix metalloproteinase 2 (MMP-2) in uterine sarcoma and their roles in the progression of uterine sarcoma. METHODS Uterine leiomyosarcoma (uLMS, n = 25) and uterine leiomyoma (n = 25) specimens were collected from a total of 50 patients. Immunohistochemistry assay was conducted to determine the expression of TEM1, MMP-2 and MMP-9. TEM1 over expression (hTEM1) and low expression (shRNA-TEM1) MES-SA cell lines were established as in vitro uterine sarcoma models. MMP-2 mRNA, protein expression and enzymatic activity were verified using qPCR, Western blot and gelatin zymography respectively. MMP-2 expression was downregulated using MMP-2 siRNA in hTEM1 MES-SA cells to better study the role of MMP-2. The invasive and migratory capacities of hTEM1, shRNA-TEM1, and hTEM1 treated with MMP-2 siRNA MES-SA cells were determined using transwell assays. Extracellular matrix (ECM) remodeling mediated by TEM1 was examined using cell-ECM adhesion and fluorescent gelatin-ECM degradation assays. The immunofluorescence of F-actin was examined to analyze the formation of invadopodia. Subcutaneous and intraperitoneal xenografts were established to validate the role of TEM1 in promoting uterine sarcoma metastasis. RESULTS TEM1 and MMP-2 were expressed in 92% (n = 23) and 88% (n = 22) of uterine leiomyosarcoma specimens, respectively. Both TEM1 and MMP-2 were highly expressed in 100% (n = 17) of high stage (III-IV) uterine leiomyosarcoma specimens. In addition, TEM1 expression was positively correlated with MMP-2 expression in uterine leiomyosarcoma. The successful establishment of in vitro uterine sarcoma models was confirmed with qPCR and Western blotting tests. TEM1 promoted the invasion and metastasis of uterine sarcoma in vivo and in vitro. MMP-2 expression and activity were up-regulated in hTEM1 cells but down-regulated in shRNA-TEM1 cells. Importantly, MMP-2 knockdown impaired the invasive and migratory capacity of hTEM1 cells. TEM1 promoted ECM remodeling by increasing cell-ECM adhesion and ECM degradation. TEM1 overexpression also induced the formation of invadopodia. CONCLUSION TEM1 was co-expressed and positively correlated with MMP-2 in uterine leiomyosarcoma specimens. In addition, both TEM1 and MMP-2 were associated with tumor development. TEM1 promoted uterine sarcoma progression by regulating MMP-2 activity and ECM remodeling.
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Affiliation(s)
- Chenghao Wu
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji University School of Medicine, No.389 Xincun Road, Shanghai, 200065, People's Republic of China
| | - Wenhuizi Sun
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji University School of Medicine, No.389 Xincun Road, Shanghai, 200065, People's Republic of China
| | - Dongsheng Shen
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji University School of Medicine, No.389 Xincun Road, Shanghai, 200065, People's Republic of China
| | - Huaifang Li
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji University School of Medicine, No.389 Xincun Road, Shanghai, 200065, People's Republic of China
| | - Xiaowen Tong
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji University School of Medicine, No.389 Xincun Road, Shanghai, 200065, People's Republic of China
| | - Yi Guo
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji University School of Medicine, No.389 Xincun Road, Shanghai, 200065, People's Republic of China.
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4
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Yang J, Zhu Y, Zhang D, Yan Z, Zhao Y, Manthari RK, Cheng X, Wang J, Wang J. Effects of Different Doses of Calcium on the Mitochondrial Apoptotic Pathway and Rho/ROCK Signaling Pathway in the Bone of Fluorosis Rats. Biol Trace Elem Res 2021; 199:1919-1928. [PMID: 32710350 DOI: 10.1007/s12011-020-02305-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Accepted: 07/22/2020] [Indexed: 12/14/2022]
Abstract
For this study, we investigate more deeply the effect calcium (Ca) develops on the mechanism underlying fluoride-triggered osteocyte apoptosis. We detected the morphology of osteocytes by HE staining, mitochondrial microstructure by using the transmission electron microscope, and the biochemical indexes related to bone metabolism and the expression of apoptosis-related genes. These results showed that NaF brought out the reduced osteocytes and ruptured mitochondrial outer membrane, with a significantly increased StrACP activity by 10.414 IU/L at the 4th week (P < 0.05), markedly upregulating the mRNA expression of Bax, Cyto-C, Apaf-1, caspase-7, ROCK-1, BMP-2, and BGP (P < 0.01), as well as caspase-6 (P < 0.05), while downregulating Bcl-2 by 61.3% (P < 0.01). Through immunohistochemical analysis, we also found that NaF notably increased the protein expression of ROCK-1 (P < 0.05) and Cyto-C, BMP-2, and BGP (P < 0.01), suggesting that NaF triggered the activation of the mitochondrial apoptotic pathway and Rho/ROCK signaling pathway. Nevertheless, 1% Ca supplementation in diet notably enhanced the mRNA expression of Bcl-2 by 39.3% (P < 0.01), thus blocking the increment of the expression of mitochondrial apoptotic pathway-related genes and ROCK-1. Meanwhile, Ca could attenuate the StrACP activity by 10.741 IU/L at the 4th week (P < 0.05) and protect the integrity of the mitochondrial outer membrane. These findings strongly suggest that 1% Ca abated the mitochondrial apoptosis pathway by increasing the anti-apoptotic gene Bcl-2 expression, and effectively inhibited the hyper-activation of ROCK-1, dually protecting the structural integrity of the mitochondrial outer membrane and maintaining normal cellular metabolic function.
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Affiliation(s)
- Jiarong Yang
- College of Veterinary Medicine, Shanxi Key Laboratory of Environmental Veterinary Medicine, Shanxi Agricultural University, Taigu, Jinzhong, 030801, Shanxi, People's Republic of China
- Shanxi Key Laboratory of Environmental Veterinary Medicine, Shanxi Agricultural University, Taigu, Jinzhong, 030801, Shanxi, People's Republic of China
| | - Yaya Zhu
- College of Veterinary Medicine, Shanxi Key Laboratory of Environmental Veterinary Medicine, Shanxi Agricultural University, Taigu, Jinzhong, 030801, Shanxi, People's Republic of China
- Shanxi Key Laboratory of Environmental Veterinary Medicine, Shanxi Agricultural University, Taigu, Jinzhong, 030801, Shanxi, People's Republic of China
| | - Dongfang Zhang
- Shanxi Key Laboratory of Environmental Veterinary Medicine, Shanxi Agricultural University, Taigu, Jinzhong, 030801, Shanxi, People's Republic of China
| | - Zipeng Yan
- College of Veterinary Medicine, Shanxi Key Laboratory of Environmental Veterinary Medicine, Shanxi Agricultural University, Taigu, Jinzhong, 030801, Shanxi, People's Republic of China
- Shanxi Key Laboratory of Environmental Veterinary Medicine, Shanxi Agricultural University, Taigu, Jinzhong, 030801, Shanxi, People's Republic of China
| | - Yangfei Zhao
- College of Veterinary Medicine, Shanxi Key Laboratory of Environmental Veterinary Medicine, Shanxi Agricultural University, Taigu, Jinzhong, 030801, Shanxi, People's Republic of China
- Shanxi Key Laboratory of Environmental Veterinary Medicine, Shanxi Agricultural University, Taigu, Jinzhong, 030801, Shanxi, People's Republic of China
| | - Ram Kumar Manthari
- College of Veterinary Medicine, Shanxi Key Laboratory of Environmental Veterinary Medicine, Shanxi Agricultural University, Taigu, Jinzhong, 030801, Shanxi, People's Republic of China
- Shanxi Key Laboratory of Environmental Veterinary Medicine, Shanxi Agricultural University, Taigu, Jinzhong, 030801, Shanxi, People's Republic of China
| | - Xiaofang Cheng
- College of Arts and Sciences, Shanxi Agricultural University, Taigu, Jinzhong, 030801, Shanxi, People's Republic of China
| | - Jundong Wang
- College of Veterinary Medicine, Shanxi Key Laboratory of Environmental Veterinary Medicine, Shanxi Agricultural University, Taigu, Jinzhong, 030801, Shanxi, People's Republic of China
- Shanxi Key Laboratory of Environmental Veterinary Medicine, Shanxi Agricultural University, Taigu, Jinzhong, 030801, Shanxi, People's Republic of China
| | - Jinming Wang
- College of Veterinary Medicine, Shanxi Key Laboratory of Environmental Veterinary Medicine, Shanxi Agricultural University, Taigu, Jinzhong, 030801, Shanxi, People's Republic of China.
- Shanxi Key Laboratory of Environmental Veterinary Medicine, Shanxi Agricultural University, Taigu, Jinzhong, 030801, Shanxi, People's Republic of China.
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5
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Targeting the cytoskeleton against metastatic dissemination. Cancer Metastasis Rev 2021; 40:89-140. [PMID: 33471283 DOI: 10.1007/s10555-020-09936-0] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2020] [Accepted: 10/08/2020] [Indexed: 02/08/2023]
Abstract
Cancer is a pathology characterized by a loss or a perturbation of a number of typical features of normal cell behaviour. Indeed, the acquisition of an inappropriate migratory and invasive phenotype has been reported to be one of the hallmarks of cancer. The cytoskeleton is a complex dynamic network of highly ordered interlinking filaments playing a key role in the control of fundamental cellular processes, like cell shape maintenance, motility, division and intracellular transport. Moreover, deregulation of this complex machinery contributes to cancer progression and malignancy, enabling cells to acquire an invasive and metastatic phenotype. Metastasis accounts for 90% of death from patients affected by solid tumours, while an efficient prevention and suppression of metastatic disease still remains elusive. This results in the lack of effective therapeutic options currently available for patients with advanced disease. In this context, the cytoskeleton with its regulatory and structural proteins emerges as a novel and highly effective target to be exploited for a substantial therapeutic effort toward the development of specific anti-metastatic drugs. Here we provide an overview of the role of cytoskeleton components and interacting proteins in cancer metastasis with a special focus on small molecule compounds interfering with the actin cytoskeleton organization and function. The emerging involvement of microtubules and intermediate filaments in cancer metastasis is also reviewed.
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6
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Revach OY, Grosheva I, Geiger B. Biomechanical regulation of focal adhesion and invadopodia formation. J Cell Sci 2020; 133:133/20/jcs244848. [DOI: 10.1242/jcs.244848] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
ABSTRACT
Integrin adhesions are a structurally and functionally diverse family of transmembrane, multi-protein complexes that link the intracellular cytoskeleton to the extracellular matrix (ECM). The different members of this family, including focal adhesions (FAs), focal complexes, fibrillar adhesions, podosomes and invadopodia, contain many shared scaffolding and signaling ‘adhesome’ components, as well as distinct molecules that perform specific functions, unique to each adhesion form. In this Hypothesis, we address the pivotal roles of mechanical forces, generated by local actin polymerization or actomyosin-based contractility, in the formation, maturation and functionality of two members of the integrin adhesions family, namely FAs and invadopodia, which display distinct structures and functional properties. FAs are robust and stable ECM contacts, associated with contractile stress fibers, while invadopodia are invasive adhesions that degrade the underlying matrix and penetrate into it. We discuss here the mechanisms, whereby these two types of adhesion utilize a similar molecular machinery to drive very different – often opposing cellular activities, and hypothesize that early stages of FAs and invadopodia assembly use similar biomechanical principles, whereas maturation of the two structures, and their ‘adhesive’ and ‘invasive’ functionalities require distinct sources of biomechanical reinforcement.
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Affiliation(s)
- Or-Yam Revach
- Departments of Molecular Cell Biology, Weizmann Institute of Science, Rehovot 7610001, Israel
| | - Inna Grosheva
- Departments of Molecular Cell Biology, Weizmann Institute of Science, Rehovot 7610001, Israel
- Immunology, Weizmann Institute of Science, Rehovot 7610001, Israel
| | - Benjamin Geiger
- Departments of Molecular Cell Biology, Weizmann Institute of Science, Rehovot 7610001, Israel
- Immunology, Weizmann Institute of Science, Rehovot 7610001, Israel
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7
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Poisson L, Lopez-Charcas O, Chadet S, Bon E, Lemoine R, Brisson L, Ouaissi M, Baron C, Besson P, Roger S, Moussata D. Rock inhibition promotes Na V1.5 sodium channel-dependent SW620 colon cancer cell invasiveness. Sci Rep 2020; 10:13350. [PMID: 32770034 PMCID: PMC7414216 DOI: 10.1038/s41598-020-70378-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Accepted: 07/29/2020] [Indexed: 12/21/2022] Open
Abstract
The acquisition of invasive capacities by carcinoma cells, i.e. their ability to migrate through and to remodel extracellular matrices, is a determinant process leading to their dissemination and to the development of metastases. these cancer cell properties have often been associated with an increased Rho-ROCK signalling, and ROCK inhibitors have been proposed for anticancer therapies. In this study we used the selective ROCK inhibitor, Y-27632, to address the participation of the Rho-ROCK signalling pathway in the invasive properties of SW620 human colon cancer cells. Contrarily to initial assumptions, Y-27632 induced the acquisition of a pro-migratory cell phenotype and increased cancer cell invasiveness in both 3- and 2-dimensions assays. This effect was also obtained using the other ROCK inhibitor Fasudil as well as with knocking down the expression of ROCK-1 or ROCK-2, but was prevented by the inhibition of NaV1.5 voltage-gated sodium channel activity. Indeed, ROCK inhibition enhanced the activity of the pro-invasive NaV1.5 channel through a pathway that was independent of gene expression regulation. In conclusions, our evidence identifies voltage-gated sodium channels as new targets of the ROCK signalling pathway, as well as responsible for possible deleterious effects of the use of ROCK inhibitors in the treatment of cancers.
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Affiliation(s)
- Lucile Poisson
- EA4245 Transplantation, Immunologie, Inflammation, Université de Tours, 10 Boulevard Tonnellé, 37032, Tours, France.,Inserm UMR1069, Nutrition, Croissance et Cancer, Université de Tours, Tours, France
| | - Osbaldo Lopez-Charcas
- EA4245 Transplantation, Immunologie, Inflammation, Université de Tours, 10 Boulevard Tonnellé, 37032, Tours, France
| | - Stéphanie Chadet
- EA4245 Transplantation, Immunologie, Inflammation, Université de Tours, 10 Boulevard Tonnellé, 37032, Tours, France
| | - Emeline Bon
- EA4245 Transplantation, Immunologie, Inflammation, Université de Tours, 10 Boulevard Tonnellé, 37032, Tours, France
| | - Roxane Lemoine
- EA4245 Transplantation, Immunologie, Inflammation, Université de Tours, 10 Boulevard Tonnellé, 37032, Tours, France
| | - Lucie Brisson
- Inserm UMR1069, Nutrition, Croissance et Cancer, Université de Tours, Tours, France
| | - Mehdi Ouaissi
- EA4245 Transplantation, Immunologie, Inflammation, Université de Tours, 10 Boulevard Tonnellé, 37032, Tours, France.,CHRU de Tours, Tours, France
| | - Christophe Baron
- EA4245 Transplantation, Immunologie, Inflammation, Université de Tours, 10 Boulevard Tonnellé, 37032, Tours, France.,CHRU de Tours, Tours, France
| | - Pierre Besson
- EA4245 Transplantation, Immunologie, Inflammation, Université de Tours, 10 Boulevard Tonnellé, 37032, Tours, France
| | - Sébastien Roger
- EA4245 Transplantation, Immunologie, Inflammation, Université de Tours, 10 Boulevard Tonnellé, 37032, Tours, France. .,Institut Universitaire de France, Paris, France.
| | - Driffa Moussata
- EA4245 Transplantation, Immunologie, Inflammation, Université de Tours, 10 Boulevard Tonnellé, 37032, Tours, France.,CHRU de Tours, Tours, France
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8
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de Sousa GR, Vieira GM, das Chagas PF, Pezuk JA, Brassesco MS. Should we keep rocking? Portraits from targeting Rho kinases in cancer. Pharmacol Res 2020; 160:105093. [PMID: 32726671 DOI: 10.1016/j.phrs.2020.105093] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 07/15/2020] [Accepted: 07/19/2020] [Indexed: 12/12/2022]
Abstract
Cancer targeted therapy, either alone or in combination with conventional chemotherapy, could allow the survival of patients with neoplasms currently considered incurable. In recent years, the dysregulation of the Rho-associated coiled-coil kinases (ROCK1 and ROCK2) has been associated with increased metastasis and poorer patient survival in several tumor types, and due to their essential roles in regulating the cytoskeleton, have gained popularity and progressively been researched as targets for the development of novel anti-cancer drugs. Nevertheless, in a pediatric scenario, the influence of both isoforms on prognosis remains a controversial issue. In this review, we summarize the functions of ROCKs, compile their roles in human cancer and their value as prognostic factors in both, adult and pediatric cancer. Moreover, we provide the up-to-date advances on their pharmacological inhibition in pre-clinical models and clinical trials. Alternatively, we highlight and discuss detrimental effects of ROCK inhibition provoked not only by the action on off-targets, but most importantly, by pro-survival effects on cancer stem cells, dormant cells, and circulating tumor cells, along with cell-context or microenvironment-dependent contradictory responses. Together these drawbacks represent a risk for cancer cell dissemination and metastasis after anti-ROCK intervention, a caveat that should concern scientists and clinicians.
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Affiliation(s)
| | | | | | | | - María Sol Brassesco
- Department of Biology, Faculty of Philosophy, Sciences and Letters at Ribeirão Preto, University of São Paulo, Brazil.
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9
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Clayton NS, Ridley AJ. Targeting Rho GTPase Signaling Networks in Cancer. Front Cell Dev Biol 2020; 8:222. [PMID: 32309283 PMCID: PMC7145979 DOI: 10.3389/fcell.2020.00222] [Citation(s) in RCA: 97] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Accepted: 03/16/2020] [Indexed: 12/16/2022] Open
Abstract
As key regulators of cytoskeletal dynamics, Rho GTPases coordinate a wide range of cellular processes, including cell polarity, cell migration, and cell cycle progression. The adoption of a pro-migratory phenotype enables cancer cells to invade the stroma surrounding the primary tumor and move toward and enter blood or lymphatic vessels. Targeting these early events could reduce the progression to metastatic disease, the leading cause of cancer-related deaths. Rho GTPases play a key role in the formation of dynamic actin-rich membrane protrusions and the turnover of cell-cell and cell-extracellular matrix adhesions required for efficient cancer cell invasion. Here, we discuss the roles of Rho GTPases in cancer, their validation as therapeutic targets and the challenges of developing clinically viable Rho GTPase inhibitors. We review other therapeutic targets in the wider Rho GTPase signaling network and focus on the four best characterized effector families: p21-activated kinases (PAKs), Rho-associated protein kinases (ROCKs), atypical protein kinase Cs (aPKCs), and myotonic dystrophy kinase-related Cdc42-binding kinases (MRCKs).
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Affiliation(s)
- Natasha S Clayton
- School of Cellular and Molecular Medicine, University of Bristol, Bristol, United Kingdom
| | - Anne J Ridley
- School of Cellular and Molecular Medicine, University of Bristol, Bristol, United Kingdom
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10
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Inthanon K, Janvikul W, Ongchai S, Chomdej S. Intrinsic Cellular Responses of Human Wharton's Jelly Mesenchymal Stem Cells Influenced by O 2-Plasma-Modified and Unmodified Surface of Alkaline-Hydrolyzed 2D and 3D PCL Scaffolds. J Funct Biomater 2019; 10:E52. [PMID: 31752199 PMCID: PMC6963654 DOI: 10.3390/jfb10040052] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2019] [Revised: 10/31/2019] [Accepted: 11/17/2019] [Indexed: 01/09/2023] Open
Abstract
Polycaprolactone (PCL), a hydrophobic-degradable polyester, has been widely investigated and extensively developed, to increase the biocompatibility for tissue engineering. This research was the first trial to evaluate the intrinsic biological responses of human Wharton's Jelly Mesenchymal Stem Cells (hWJMSCs) cultured on alkaline hydrolysis and low-pressure oxygen plasma modified 2D and 3D PCL scaffolds, without adding any differentiation inducers; this has not been reported before. Four types of the substrate were newly established: 2D plasma-treated PCL (2D-TP), 2D non-plasma-treated PCL (2D-NP), 3D plasma-treated PCL (3D-TP), and 3D non-plasma-treated PCL (3D-NP). Physicochemical characterization revealed that only plasma-treated PCL scaffolds significantly increased the hydrophilicity and % oxygen/carbon ratio on the surfaces. The RMS roughness of 3D was higher than 2D conformation, whilst the plasma-treated surfaces were rougher than the non-plasma treated ones. The cytocompatibility test demonstrated that the 2D PCLs enhanced the initial cell attachment in comparison to the 3Ds, indicated by a higher expression of focal adhesion kinase. Meanwhile, the 3Ds promoted cell proliferation and migration as evidence of higher cyclin-A expression and filopodial protrusion, respectively. The 3Ds potentially protected the cell from apoptosis/necrosis but also altered the pluripotency/differentiation-related gene expression. In summary, the different configuration and surface properties of PCL scaffolds displayed the significant potential and effectiveness for facilitating stem cell growth and differentiation in vitro. The cell-substrate interactions on modified surface PCL may provide some information which could be further applied in substrate architecture for stem cell accommodation in cell delivery system for tissue repair.
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Affiliation(s)
- Kewalin Inthanon
- Department of Biotechnology, Faculty of Science and Technology, Thammasat University, Lampang 52190, Thailand
| | - Wanida Janvikul
- National Metal and Materials Technology Center, Pathumthani 12120, Thailand;
| | - Siriwan Ongchai
- Thailand Excellence Centre for Tissue Engineering and Stem Cells, Department of Biochemistry and the Center of Excellence for Innovation in Chemistry, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand;
| | - Siriwadee Chomdej
- Center of Excellence in Bioresources for Agriculture, Industry and Medicine Chiang Mai University, Chiang Mai 50200, Thailand
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11
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SHROOM2 inhibits tumor metastasis through RhoA-ROCK pathway-dependent and -independent mechanisms in nasopharyngeal carcinoma. Cell Death Dis 2019; 10:58. [PMID: 30683844 PMCID: PMC6347642 DOI: 10.1038/s41419-019-1325-7] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2018] [Revised: 12/27/2018] [Accepted: 01/07/2019] [Indexed: 01/06/2023]
Abstract
SHROOM2 is a key mediator of RhoA–ROCK pathway that regulates cell motility and actin cytoskeleton organization. However, the functions of SHROOM2 beyond RhoA/ROCK signaling remain poorly understood. Here, we report that SHROOM2 not only participates in RhoA–ROCK-induced stress fiber formation and focal adhesion, but also had an unanticipated role in suppressing epithelial-to-mesenchymal transition (EMT) and tumor metastasis. Depletion of SHROOM2 in nasopharyngeal carcinoma (NPC) cells enhances mesenchymal characteristics and reduces epithelial markers, concomitant with increased motility, enabling the development of invasion and tumor metastasis, which are largely ROCK-independent, as ROCK inhibitor Y-27632 did not cause EMT phenotype; furthermore, combination of ROCK inhibition and SHROOM2 depletion resulted in the most robust increases in cell migration and invasion, indicating that SHROOM2 and ROCK work synergistically rather than epistatic. Analysis of clinical samples suggested that SHROOM2 is downregulated in NPC and the expression of SHROOM2 in metastatic NPC was even lower than in the primary tumors. Our findings uncover a non-canonical role of SHROOM2 as a potent antagonist for EMT and NPC metastasis.
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12
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Hume RD, Pensa S, Brown EJ, Kreuzaler PA, Hitchcock J, Husmann A, Campbell JJ, Lloyd-Thomas AO, Cameron RE, Watson CJ. Tumour cell invasiveness and response to chemotherapeutics in adipocyte invested 3D engineered anisotropic collagen scaffolds. Sci Rep 2018; 8:12658. [PMID: 30139956 PMCID: PMC6107500 DOI: 10.1038/s41598-018-30107-3] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2018] [Accepted: 06/05/2018] [Indexed: 12/27/2022] Open
Abstract
Breast cancers are highly heterogeneous and their metastatic potential and response to therapeutic drugs is difficult to predict. A tool that could accurately gauge tumour invasiveness and drug response would provide a valuable addition to the oncologist’s arsenal. We have developed a 3-dimensional (3D) culture model that recapitulates the stromal environment of breast cancers by generating anisotropic (directional) collagen scaffolds seeded with adipocytes and culturing tumour fragments therein. Analysis of tumour cell invasion in the presence of various therapeutic drugs, by immunofluorescence microscopy coupled with an optical clearing technique, demonstrated the utility of this approach in determining both the rate and capacity of tumour cells to migrate through the stroma while shedding light also on the mode of migration. Furthermore, the response of different murine mammary tumour types to chemotherapeutic drugs could be readily quantified.
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Affiliation(s)
- Robert D Hume
- Department of Pathology, University of Cambridge, Tennis Court Road, Cambridge, CB2 1QP, UK
| | - Sara Pensa
- Department of Pharmacology, University of Cambridge, Tennis Court Road, Cambridge, CB2 1QP, UK
| | - Elizabeth J Brown
- Department of Pathology, University of Cambridge, Tennis Court Road, Cambridge, CB2 1QP, UK
| | - Peter A Kreuzaler
- Department of Biochemistry, University of Cambridge, Tennis Court Road, Cambridge, CB2 1QP, UK
| | - Jessica Hitchcock
- Department of Pathology, University of Cambridge, Tennis Court Road, Cambridge, CB2 1QP, UK
| | - Anke Husmann
- Department of Materials Science and Metallurgy, 27 Charles Babbage Road, Cambridge, CB3 0FS, UK
| | - Jonathan J Campbell
- Department of Materials Science and Metallurgy, 27 Charles Babbage Road, Cambridge, CB3 0FS, UK
| | - Annabel O Lloyd-Thomas
- Department of Pathology, University of Cambridge, Tennis Court Road, Cambridge, CB2 1QP, UK
| | - Ruth E Cameron
- Department of Materials Science and Metallurgy, 27 Charles Babbage Road, Cambridge, CB3 0FS, UK
| | - Christine J Watson
- Department of Pathology, University of Cambridge, Tennis Court Road, Cambridge, CB2 1QP, UK.
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13
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Cascione M, De Matteis V, Toma CC, Pellegrino P, Leporatti S, Rinaldi R. Morphomechanical and structural changes induced by ROCK inhibitor in breast cancer cells. Exp Cell Res 2017; 360:303-309. [PMID: 28935466 DOI: 10.1016/j.yexcr.2017.09.020] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2017] [Revised: 09/08/2017] [Accepted: 09/13/2017] [Indexed: 11/20/2022]
Abstract
The EMT phenomenon is based on tumour progression. The cells lose their physiologic phenotype and assumed a mesenchymal phenotype characterized by an increased migratory capacity, invasiveness and high resistance to apoptosis. In this process, RHO family regulates the activation or suppression of ROCK (Rho-associated coiled-coil containing protein kinase) which in turn regulates the cytoskeleton dynamics. However, while the biochemical mechanisms are widely investigated, a comprehensive and careful estimation of biomechanical changes has not been extensively addressed. In this work, we used a strong ROCK inhibitor, Y-27632, to evaluate the effects of inhibition on living breast cancer epithelial cells by a biomechanical approach. Atomic Force Microscopy (AFM) was used to estimate changes of cellular elasticity, quantified by Young's modulus parameter. The morphometric alterations were analyzed by AFM topographies and Confocal Laser Scanning Microscopy (CLSM). Our study revealed a significant modification in the Young's modulus after treatment, especially as regards cytoskeletal region. Our evidences suggest that the use of Y-27632 enhanced the cell rigidity, preventing cell migration and arrested the metastasization process representing a potential powerful factor for cancer treatment.
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Affiliation(s)
- Mariafrancesca Cascione
- Dipartimento di Scienze Biomediche e Oncologia Umana, Università degli Studi di Bari "Aldo Moro", c/o Policlinico Bari, Bari, Italy
| | - Valeria De Matteis
- Dipartimento di Matematica e Fisica "E. De Giorgi", Università del Salento, Via Monteroni, 73100 Lecce, Italy
| | - Chiara Cristina Toma
- Dipartimento di Matematica e Fisica "E. De Giorgi", Università del Salento, Via Monteroni, 73100 Lecce, Italy
| | - Paolo Pellegrino
- Dipartimento di Matematica e Fisica "E. De Giorgi", Università del Salento, Via Monteroni, 73100 Lecce, Italy
| | - Stefano Leporatti
- CNR Nanotec-Istituto di Nanotecnologia, Polo di Nanotecnologia, c/o Campus Ecoteckne, Lecce, Italy.
| | - Rosaria Rinaldi
- Dipartimento di Matematica e Fisica "E. De Giorgi", Università del Salento, Via Monteroni, 73100 Lecce, Italy
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14
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Jerrell RJ, Leih MJ, Parekh A. The ROCK isoforms differentially regulate the morphological characteristics of carcinoma cells. Small GTPases 2017. [PMID: 28650698 PMCID: PMC7053931 DOI: 10.1080/21541248.2017.1341366] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
Rho-associated kinase (ROCK) activity drives cell migration via actomyosin contractility. During invasion, individual cancer cells can transition between 2 modes of migration, mesenchymal and amoeboid. Changes in ROCK activity can cause a switch between these migration phenotypes which are defined by distinct morphologies. However, recent studies have shown that the ROCK isoforms are not functionally redundant as previously thought. Therefore, it is unclear whether the ROCK isoforms play different roles in regulating migration phenotypes. Here, we found that ROCK1 and ROCK2 differentially regulate carcinoma cell morphology resulting in intermediate phenotypes that share some mesenchymal and amoeboid characteristics. These findings suggest that the ROCK isoforms play unique roles in the phenotypic plasticity of mesenchymal carcinoma cells which may have therapeutic implications.
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Affiliation(s)
- Rachel J Jerrell
- Department of Otolaryngology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Mitchell J Leih
- Department of Otolaryngology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Aron Parekh
- Department of Otolaryngology, Vanderbilt University Medical Center, Nashville, TN, USA.,Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, TN, USA.,Department of Biomedical Engineering, Vanderbilt University, Nashville, TN, USA.,Department of Cancer Biology, Vanderbilt University, Nashville, TN, USA
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15
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Vennin C, Chin VT, Warren SC, Lucas MC, Herrmann D, Magenau A, Melenec P, Walters SN, Del Monte-Nieto G, Conway JRW, Nobis M, Allam AH, McCloy RA, Currey N, Pinese M, Boulghourjian A, Zaratzian A, Adam AAS, Heu C, Nagrial AM, Chou A, Steinmann A, Drury A, Froio D, Giry-Laterriere M, Harris NLE, Phan T, Jain R, Weninger W, McGhee EJ, Whan R, Johns AL, Samra JS, Chantrill L, Gill AJ, Kohonen-Corish M, Harvey RP, Biankin AV, Evans TRJ, Anderson KI, Grey ST, Ormandy CJ, Gallego-Ortega D, Wang Y, Samuel MS, Sansom OJ, Burgess A, Cox TR, Morton JP, Pajic M, Timpson P. Transient tissue priming via ROCK inhibition uncouples pancreatic cancer progression, sensitivity to chemotherapy, and metastasis. Sci Transl Med 2017; 9:eaai8504. [PMID: 28381539 PMCID: PMC5777504 DOI: 10.1126/scitranslmed.aai8504] [Citation(s) in RCA: 187] [Impact Index Per Article: 26.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2016] [Revised: 12/21/2016] [Accepted: 03/04/2017] [Indexed: 12/18/2022]
Abstract
The emerging standard of care for patients with inoperable pancreatic cancer is a combination of cytotoxic drugs gemcitabine and Abraxane, but patient response remains moderate. Pancreatic cancer development and metastasis occur in complex settings, with reciprocal feedback from microenvironmental cues influencing both disease progression and drug response. Little is known about how sequential dual targeting of tumor tissue tension and vasculature before chemotherapy can affect tumor response. We used intravital imaging to assess how transient manipulation of the tumor tissue, or "priming," using the pharmaceutical Rho kinase inhibitor Fasudil affects response to chemotherapy. Intravital Förster resonance energy transfer imaging of a cyclin-dependent kinase 1 biosensor to monitor the efficacy of cytotoxic drugs revealed that priming improves pancreatic cancer response to gemcitabine/Abraxane at both primary and secondary sites. Transient priming also sensitized cells to shear stress and impaired colonization efficiency and fibrotic niche remodeling within the liver, three important features of cancer spread. Last, we demonstrate a graded response to priming in stratified patient-derived tumors, indicating that fine-tuned tissue manipulation before chemotherapy may offer opportunities in both primary and metastatic targeting of pancreatic cancer.
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Affiliation(s)
- Claire Vennin
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
| | - Venessa T Chin
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
| | - Sean C Warren
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
| | - Morghan C Lucas
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
| | - David Herrmann
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
| | - Astrid Magenau
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
| | - Pauline Melenec
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
| | - Stacey N Walters
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
| | - Gonzalo Del Monte-Nieto
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
- Developmental and Stem Cell Biology Division, Victor Chang Cardiac Research Institute, Sydney, New South Wales 2010, Australia
| | - James R W Conway
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
| | - Max Nobis
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
| | - Amr H Allam
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
| | - Rachael A McCloy
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
| | - Nicola Currey
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
| | - Mark Pinese
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
| | - Alice Boulghourjian
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
| | - Anaiis Zaratzian
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
| | - Arne A S Adam
- Developmental and Stem Cell Biology Division, Victor Chang Cardiac Research Institute, Sydney, New South Wales 2010, Australia
| | - Celine Heu
- Biomedical Imaging Facility, Mark Wainwright Analytical Centre, Lowy Cancer Research Centre, University of New South Wales, Sydney, New South Wales 2052, Australia
| | - Adnan M Nagrial
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
| | - Angela Chou
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
- Department of Pathology, St. Vincent's Hospital, Sydney, New South Wales 2010, Australia
| | - Angela Steinmann
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
| | - Alison Drury
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
| | - Danielle Froio
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
| | - Marc Giry-Laterriere
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
| | - Nathanial L E Harris
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- Illawarra Health and Medical Research Institute, University of Wollongong, Wollongong, New South Wales 2522, Australia
| | - Tri Phan
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
| | - Rohit Jain
- Immune Imaging Program, Centenary Institute, University of Sydney, Sydney, New South Wales 2006, Australia
- University of Sydney Medical School, Sydney, New South Wales 2006, Australia
| | - Wolfgang Weninger
- Immune Imaging Program, Centenary Institute, University of Sydney, Sydney, New South Wales 2006, Australia
- University of Sydney Medical School, Sydney, New South Wales 2006, Australia
- Department of Dermatology, Royal Prince Alfred Hospital, Camperdown, New South Wales 2050, Australia
| | - Ewan J McGhee
- Cancer Research UK Beatson Institute, Glasgow, Scotland G61 BD, U.K
| | - Renee Whan
- Developmental and Stem Cell Biology Division, Victor Chang Cardiac Research Institute, Sydney, New South Wales 2010, Australia
| | - Amber L Johns
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- Cancer Diagnosis and Pathology Research Group, Kolling Institute of Medical Research and Royal North Shore Hospital, Sydney, New South Wales 2065, Australia
- University of Sydney, Sydney, New South Wales 2006, Australia
- Australian Pancreatic Cancer Genome Initiative
| | - Jaswinder S Samra
- Cancer Research UK Beatson Institute, Glasgow, Scotland G61 BD, U.K
- Australian Pancreatic Cancer Genome Initiative
- Department of Surgery, Royal North Shore Hospital, Sydney, New South Wales 2065, Australia
| | - Lorraine Chantrill
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- Australian Pancreatic Cancer Genome Initiative
- Department of Surgery, Royal North Shore Hospital, Sydney, New South Wales 2065, Australia
| | - Anthony J Gill
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- Cancer Diagnosis and Pathology Research Group, Kolling Institute of Medical Research and Royal North Shore Hospital, Sydney, New South Wales 2065, Australia
- University of Sydney, Sydney, New South Wales 2006, Australia
- Australian Pancreatic Cancer Genome Initiative
- Macarthur Cancer Therapy Centre, Campbelltown Hospital, Sydney, New South Wales 2560, Australia
| | - Maija Kohonen-Corish
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
- School of Medicine, Western Sydney University, Penrith, Sydney, New South Wales 2751, Australia
| | - Richard P Harvey
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
- Developmental and Stem Cell Biology Division, Victor Chang Cardiac Research Institute, Sydney, New South Wales 2010, Australia
- School of Biotechnology and Biomolecular Science, University of New South Wales, Sydney, New South Wales 2052, Australia
| | - Andrew V Biankin
- Australian Pancreatic Cancer Genome Initiative
- Wolfson Wohl Cancer Research Centre, Institute of Cancer Sciences, University of Glasgow, Scotland G61 BD, U.K
- West of Scotland Pancreatic Unit, Glasgow Royal Infirmary, Scotland G61 BD, U.K
| | - T R Jeffry Evans
- Cancer Research UK Beatson Institute, Glasgow, Scotland G61 BD, U.K
| | - Kurt I Anderson
- Cancer Research UK Beatson Institute, Glasgow, Scotland G61 BD, U.K
| | - Shane T Grey
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
| | - Christopher J Ormandy
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
| | - David Gallego-Ortega
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
| | - Yingxiao Wang
- Department of Bioengineering, Institute of Engineering in Medicine, University of California, San Diego, San Diego, CA 92121, USA
| | - Michael S Samuel
- Centre for Cancer Biology, SA Pathology and University of South Australia School of Medicine, University of Adelaide, Adelaide, South Australia 5000, Australia
| | - Owen J Sansom
- Cancer Research UK Beatson Institute, Glasgow, Scotland G61 BD, U.K
| | - Andrew Burgess
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
| | - Thomas R Cox
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
| | | | - Marina Pajic
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia.
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
| | - Paul Timpson
- The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia.
- St. Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales 2010, Australia
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16
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Jerrell RJ, Parekh A. Matrix rigidity differentially regulates invadopodia activity through ROCK1 and ROCK2. Biomaterials 2016; 84:119-129. [PMID: 26826790 DOI: 10.1016/j.biomaterials.2016.01.028] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2015] [Revised: 01/12/2016] [Accepted: 01/14/2016] [Indexed: 01/17/2023]
Abstract
ROCK activity increases due to ECM rigidity in the tumor microenvironment and promotes a malignant phenotype via actomyosin contractility. Invasive migration is facilitated by actin-rich adhesive protrusions known as invadopodia that degrade the ECM. Invadopodia activity is dependent on matrix rigidity and contractile forces suggesting that mechanical factors may regulate these subcellular structures through ROCK-dependent actomyosin contractility. However, emerging evidence indicates that the ROCK1 and ROCK2 isoforms perform different functions in cells suggesting that alternative mechanisms may potentially regulate rigidity-dependent invadopodia activity. In this study, we found that matrix rigidity drives ROCK signaling in cancer cells but that ROCK1 and ROCK2 differentially regulate invadopodia activity through separate signaling pathways via contractile (NM II) and non-contractile (LIMK) mechanisms. These data suggest that the mechanical rigidity of the tumor microenvironment may drive ROCK signaling through distinct pathways to enhance the invasive migration required for cancer progression and metastasis.
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Affiliation(s)
- Rachel J Jerrell
- Department of Otolaryngology, Vanderbilt University Medical Center, Nashville, TN 37232, USA
| | - Aron Parekh
- Department of Otolaryngology, Vanderbilt University Medical Center, Nashville, TN 37232, USA; Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, TN 37232, USA.
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17
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Wei L, Surma M, Shi S, Lambert-Cheatham N, Shi J. Novel Insights into the Roles of Rho Kinase in Cancer. Arch Immunol Ther Exp (Warsz) 2016; 64:259-78. [PMID: 26725045 PMCID: PMC4930737 DOI: 10.1007/s00005-015-0382-6] [Citation(s) in RCA: 140] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2015] [Accepted: 11/24/2015] [Indexed: 12/12/2022]
Abstract
Rho-associated coiled-coil kinase (ROCK) is a major downstream effector of the small GTPase RhoA. The ROCK family, consisting of ROCK1 and ROCK2, plays a central role in the organization of the actin cytoskeleton, and is involved in a wide range of fundamental cellular functions such as contraction, adhesion, migration, proliferation, and apoptosis. Since the discovery of effective inhibitors such as fasudil and Y27632, the biological roles of ROCK have been extensively explored in numerous diseases, including cancer. Accumulating evidence supports the concept that ROCK plays important roles in tumor development and progression through regulating many key cellular functions associated with malignancy, including tumorigenicity, tumor growth, metastasis, angiogenesis, tumor cell apoptosis/survival and chemoresistance as well. This review focuses on the new advances of the most recent 5 years from the studies on the roles of ROCK in cancer development and progression; the discussion is mainly focused on the potential value of ROCK inhibitors in cancer therapy.
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Affiliation(s)
- Lei Wei
- Riley Heart Research Center, Herman B Wells Center for Pediatric Research, Department of Pediatrics, Indiana University, School of Medicine, R4 Building, Room 332, 1044 West Walnut Street, Indianapolis, IN, 46202-5225, USA. .,Department of Cellular and Integrative Physiology, Indiana University, School of Medicine, 1044 West Walnut Street, R4-370, Indianapolis, IN, 46202-5225, USA.
| | - Michelle Surma
- Riley Heart Research Center, Herman B Wells Center for Pediatric Research, Department of Pediatrics, Indiana University, School of Medicine, R4 Building, Room 332, 1044 West Walnut Street, Indianapolis, IN, 46202-5225, USA
| | - Stephanie Shi
- Riley Heart Research Center, Herman B Wells Center for Pediatric Research, Department of Pediatrics, Indiana University, School of Medicine, R4 Building, Room 332, 1044 West Walnut Street, Indianapolis, IN, 46202-5225, USA
| | - Nathan Lambert-Cheatham
- Riley Heart Research Center, Herman B Wells Center for Pediatric Research, Department of Pediatrics, Indiana University, School of Medicine, R4 Building, Room 332, 1044 West Walnut Street, Indianapolis, IN, 46202-5225, USA
| | - Jianjian Shi
- Riley Heart Research Center, Herman B Wells Center for Pediatric Research, Department of Pediatrics, Indiana University, School of Medicine, R4 Building, Room 332, 1044 West Walnut Street, Indianapolis, IN, 46202-5225, USA.
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18
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Loss of the obscurin-RhoGEF downregulates RhoA signaling and increases microtentacle formation and attachment of breast epithelial cells. Oncotarget 2015; 5:8558-68. [PMID: 25261370 PMCID: PMC4226704 DOI: 10.18632/oncotarget.2338] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Obscurins are RhoGEF-containing proteins whose downregulation has been implicated in the development and progression of breast cancer. Herein, we aim to elucidate the mechanism for increased motility of obscurin-deficient cells. We show that shRNA-mediated obscurin downregulation in MCF10A cells leads to >50% reduction in RhoA activity relative to scramble control (shCtrl), as well as decreased phosphorylation of RhoA effectors, including myosin light chain phosphatase, myosin light chain, lim kinase, and cofilin, in both attached and suspended cells. These alterations result in decreased actomyosin contractility, allowing suspended cells to escape detachment-induced apoptosis. Moreover, ~40% of shObsc-expressing cells, but only ~10% of shCtrl-expressing cells, extend microtentacles, tubulin-based projections that mediate the attachment of circulating tumor cells to endothelium. Indeed, we show that MCF10A cells expressing shObsc attach in vitro more readily than shCtrl cells, an advantage that persists following taxane exposure. Overall, our data suggest that loss of obscurins may represent a substantial selective advantage for breast epithelial cells during metastasis, and that treatment with paclitaxel may exacerbate this advantage by preferentially allowing obscurin-deficient, stem-like cells to attach to the endothelium of distant sites, a first step towards colonizing metastatic tumors.
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19
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The regulatory roles of ROCK and MRCK kinases in the plasticity of cancer cell migration. Cancer Lett 2015; 361:185-96. [DOI: 10.1016/j.canlet.2015.03.017] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2015] [Revised: 03/09/2015] [Accepted: 03/11/2015] [Indexed: 12/29/2022]
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20
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Addington CP, Pauken CM, Caplan MR, Stabenfeldt SE. The role of SDF-1α-ECM crosstalk in determining neural stem cell fate. Biomaterials 2014; 35:3263-72. [PMID: 24438907 DOI: 10.1016/j.biomaterials.2013.12.102] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2013] [Accepted: 12/28/2013] [Indexed: 02/04/2023]
Abstract
The consequences of central nervous system injury are far-reaching and debilitating and, while an endogenous repair response to neural injury has been observed in recent years, the mechanisms behind this response remain unclear. Neural progenitor/stem cell (NPSC) migration to the site of injury from the neural stem cell niches (e.g. subventricular zone and hippocampus) has been observed to be vasophilic in nature. While the chemotactic stimuli directing NPSC homing to injury is not well established, it is thought to be due in part to an increasing gradient of chemotactic cytokines, such as stromal cell-derived factor 1α (SDF-1α). Based on these recent findings, we hypothesize that critical crosstalk between SDF-1α and the extracellular matrix (ECM) drives injury-induced NPSC behavior. In this study, we investigated the effect of SDF-1α and ECM substrates (Matrigel, laminin, and vitronectin) on the migration, differentiation, and proliferation of NPSCs in vitro using standard assays. The results demonstrated that SDF-1α and laminin-based ECM (Matrigel and laminin) significantly and synergistically enhanced NPSC migration and acute neuronal differentiation. These effects were significantly attenuated with the addition of AMD3100 (an antagonist against the SDF-1α receptor, CXCR4). SDF-1α alone significantly increased NPSC proliferation regardless of ECM substrate, however no synergy was observed between SDF-1α and the ECM. These results serve to elucidate the relationship between adhesive and soluble signaling factors of interest and their effect on NPSC behavior following neural injury. Furthermore, these results better inform the next generation of biomaterials aimed at stimulating endogenous neural regeneration for neural injury and neurodegenerative diseases.
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Affiliation(s)
- Caroline P Addington
- School of Biological and Health Systems Engineering, Arizona State University, P.O. Box 879709, Tempe, AZ 85287-9709, USA
| | - Christine M Pauken
- School of Biological and Health Systems Engineering, Arizona State University, P.O. Box 879709, Tempe, AZ 85287-9709, USA
| | - Michael R Caplan
- School of Biological and Health Systems Engineering, Arizona State University, P.O. Box 879709, Tempe, AZ 85287-9709, USA
| | - Sarah E Stabenfeldt
- School of Biological and Health Systems Engineering, Arizona State University, P.O. Box 879709, Tempe, AZ 85287-9709, USA.
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Wilhelm I, Fazakas C, Molnár J, Haskó J, Végh AG, Cervenak L, Nagyőszi P, Nyúl-Tóth A, Farkas AE, Bauer H, Guillemin GJ, Bauer HC, Váró G, Krizbai IA. Role of Rho/ROCK signaling in the interaction of melanoma cells with the blood-brain barrier. Pigment Cell Melanoma Res 2013; 27:113-23. [PMID: 24148763 DOI: 10.1111/pcmr.12169] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2013] [Accepted: 09/16/2013] [Indexed: 11/28/2022]
Abstract
We have investigated the role of the Rho/ROCK signaling pathway in the interaction of metastatic melanoma cells with the brain endothelium. ROCK inhibition induced a shift of melanoma cells to the mesenchymal phenotype, increased the number of melanoma cells attached to the brain endothelium, and strengthened the adhesion force between melanoma and endothelial cells. Inhibition of ROCK raised the number of melanoma cells migrating through the brain endothelial monolayer and promoted the formation of parenchymal brain metastases in vivo. We have shown that inhibition of the Rho/ROCK pathway in melanoma, but not in brain endothelial cells, is responsible for this phenomenon. Our results indicate that the mesenchymal type of tumor cell movement is primordial in the transmigration of melanoma cells through the blood-brain barrier.
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Affiliation(s)
- Imola Wilhelm
- Institute of Biophysics, Biological Research Centre, Hungarian Academy of Sciences, Szeged, Hungary
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