1
|
Nasry WHS, Jones K, Rodriguez-Lecompte JC, Tesch M, Martin CK. Expression of mPGES1 and p16 in feline and human oral squamous cell carcinoma: A comparative oncology approach. Vet Comp Oncol 2024; 22:204-216. [PMID: 38378135 DOI: 10.1111/vco.12967] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2023] [Revised: 01/27/2024] [Accepted: 01/29/2024] [Indexed: 02/22/2024]
Abstract
Comparative cancer studies help us determine if discoveries in one species apply to another. Feline and human oral squamous cell carcinoma (FOSCC and HOSCC) are invasive tumours in which inflammation and abnormal p16 expression are reported. Immunohistochemistry was used to determine the expression of p16 and microsomal prostaglandin E2 synthase 1 (mPGES1) in 42 HOSCC and 45 FOSCC samples with known expression of cyclooxygenase 2 (COX2) and cluster of differentiation 147 (CD147). High p16 expression was more common in HOSCC tumour cells compared to adjacent stroma and oral epithelium (p < .05), with a similar but statistically nonsignificant pattern in FOSCC. Interestingly, high mPGES1 expression in FOSCC was more common in the adjacent epithelium compared to the other compartments (p < .05). In HOSCC, mPGES1 was more similar between compartments but was numerically more common in the tumour compartment (p > .05). There were nominal (p > 0.05) differences in marker expression between high and low mPGES1 expressing tumours in both species, including high p16 observed more commonly in high mPGES1 tumours, and COX-2 positive tumours being more common in low mPGES1 tumours. High CD147 HOSCC tumours were more common in the high mPGES1 HOSCC group (p < .05). In the FOSCC cohort, where there was no statistical difference in CD147 expression between high and low mPGES1 tumours, there were numerically higher CD147 cases in the high mPGES1group. Different expression patterns in FOSCC and HOSCC could be related to different risk factors. For example, p16 is a marker of papillomavirus-driven HOSCC, but a causal relationship between papillomaviruses and FOSCC has yet to be definitively demonstrated. The significance of high P16 expression in the absence of papillomavirus infection deserves further study, and the relative contributions of COX2 and mPGES1 to tumour inflammation and progression should be explored. The findings reveal potential similarities in FOSCC and HOSCC biology, while also demonstrating differences that may relate to risk factors and pathogenesis that are unique to each species.
Collapse
Affiliation(s)
- Walaa Hamed Shaker Nasry
- Department of Pathology and Microbiology, Atlantic Veterinary College, University of Prince Edward Island, Charlottetown, Prince Edward Island, Canada
| | - Kathleen Jones
- Diagnostic Services, Atlantic Veterinary College, University of Prince Edward Island, Charlottetown, Prince Edward Island, Canada
| | - Juan Carlos Rodriguez-Lecompte
- Department of Pathology and Microbiology, Atlantic Veterinary College, University of Prince Edward Island, Charlottetown, Prince Edward Island, Canada
| | - Marvin Tesch
- Provincial Health Services, Health PEI, Charlottetown, Prince Edward Island, Canada
| | - Chelsea K Martin
- Department of Pathology and Microbiology, Atlantic Veterinary College, University of Prince Edward Island, Charlottetown, Prince Edward Island, Canada
| |
Collapse
|
2
|
Jumaniyazova E, Lokhonina A, Dzhalilova D, Kosyreva A, Fatkhudinov T. Role of Microenvironmental Components in Head and Neck Squamous Cell Carcinoma. J Pers Med 2023; 13:1616. [PMID: 38003931 PMCID: PMC10672525 DOI: 10.3390/jpm13111616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Revised: 11/04/2023] [Accepted: 11/15/2023] [Indexed: 11/26/2023] Open
Abstract
Head and neck squamous cell cancer (HNSCC) is one of the ten most common malignant neoplasms, characterized by an aggressive course, high recurrence rate, poor response to treatment, and low survival rate. This creates the need for a deeper understanding of the mechanisms of the pathogenesis of this cancer. The tumor microenvironment (TME) of HNSCC consists of stromal and immune cells, blood and lymphatic vessels, and extracellular matrix. It is known that HNSCC is characterized by complex relationships between cancer cells and TME components. TME components and their dynamic interactions with cancer cells enhance tumor adaptation to the environment, which provides the highly aggressive potential of HNSCC and resistance to antitumor therapy. Basic research aimed at studying the role of TME components in HNSCC carcinogenesis may serve as a key to the discovery of both new biomarkers-predictors of prognosis and targets for new antitumor drugs. This review article focuses on the role and interaction with cancer of TME components such as newly formed vessels, cancer-associated fibroblasts, and extracellular matrix.
Collapse
Affiliation(s)
- Enar Jumaniyazova
- Research Institute of Molecular and Cellular Medicine, Peoples’ Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya Street, 117198 Moscow, Russia; (A.L.); (A.K.); (T.F.)
| | - Anastasiya Lokhonina
- Research Institute of Molecular and Cellular Medicine, Peoples’ Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya Street, 117198 Moscow, Russia; (A.L.); (A.K.); (T.F.)
- Avtsyn Research Institute of Human Morphology of FSBSI Petrovsky National Research Centre of Surgery, 3 Tsyurupy Street, 117418 Moscow, Russia
- National Medical Research Center for Obstetrics, Gynecology and Perinatology Named after Academician V.I. Kulakov of Ministry of Healthcare of Russian Federation, 4 Oparina Street, 117997 Moscow, Russia
| | - Dzhuliia Dzhalilova
- Research Institute of Molecular and Cellular Medicine, Peoples’ Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya Street, 117198 Moscow, Russia; (A.L.); (A.K.); (T.F.)
- Avtsyn Research Institute of Human Morphology of FSBSI Petrovsky National Research Centre of Surgery, 3 Tsyurupy Street, 117418 Moscow, Russia
| | - Anna Kosyreva
- Research Institute of Molecular and Cellular Medicine, Peoples’ Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya Street, 117198 Moscow, Russia; (A.L.); (A.K.); (T.F.)
- Avtsyn Research Institute of Human Morphology of FSBSI Petrovsky National Research Centre of Surgery, 3 Tsyurupy Street, 117418 Moscow, Russia
| | - Timur Fatkhudinov
- Research Institute of Molecular and Cellular Medicine, Peoples’ Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya Street, 117198 Moscow, Russia; (A.L.); (A.K.); (T.F.)
- Avtsyn Research Institute of Human Morphology of FSBSI Petrovsky National Research Centre of Surgery, 3 Tsyurupy Street, 117418 Moscow, Russia
| |
Collapse
|
3
|
Alessandrini L, Astolfi L, Daloiso A, Sbaraglia M, Mondello T, Zanoletti E, Franz L, Marioni G. Diagnostic, Prognostic, and Therapeutic Role for Angiogenesis Markers in Head and Neck Squamous Cell Carcinoma: A Narrative Review. Int J Mol Sci 2023; 24:10733. [PMID: 37445908 DOI: 10.3390/ijms241310733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2023] [Revised: 06/14/2023] [Accepted: 06/25/2023] [Indexed: 07/15/2023] Open
Abstract
Despite refinements to diagnostic and therapeutic approaches over the last two decades, the outcome of patients with head and neck squamous cell carcinoma (HNSCC) has not shown substantial improvements, especially regarding those with advanced-stage disease. Angiogenesis is believed to be a turning point in the development of solid tumors, being a premise for mass growth and potential distant dissemination. Cancer-induced angiogenesis is a result of increased expression of angiogenic factors, decreased expression of anti-angiogenic factors, or a combination of both. The assessment of angiogenesis has also emerged as a potentially useful biological prognostic and predictive factor in HNSCC. The aim of this review is to assess the level of current knowledge on the neo-angiogenesis markers involved in the biology, behavior, and prognosis of HNSCC. A search (between 1 January 2012 and 10 October 2022) was run in PubMed, Scopus, and Web of Science electronic databases. After full-text screening and application of inclusion/exclusion criteria, 84 articles are included. The current knowledge and debate on angiogenesis in HNSCC presented in the eligible articles are stratified as follows: (i) diagnostic markers; (ii) prognostic markers; (iii) predictive markers; and (iv) markers with a potential therapeutic role. Angiogenesis is a biological and pathological indicator of malignancies progression and has negative implications in prognosis of some solid tumors; several signals capable of tripping the "angiogenic switch" have also been identified in HNSCC. Although several studies suggested that antiangiogenic agents might be a valuable adjunct to conventional chemo-radiation of HNSCC, their long-term therapeutic value remains uncertain. Further investigations are required on combinations of antiangiogenic agents with conventional chemotherapeutic ones, immunotherapeutic and molecularly targeted agents in HNSCC. Additional data are necessary to pinpoint which patients could benefit most from these treatments.
Collapse
Affiliation(s)
- Lara Alessandrini
- Surgical Pathology and Cytopathology Unit, Department of Medicine (DIMED), University of Padova, 35100 Padova, Italy
| | - Laura Astolfi
- Bioacustic Research Laboratory, Department of Neuroscience (DNS), University of Padova, 35100 Padova, Italy
| | - Antonio Daloiso
- Otolaryngology Section, Department of Neuroscience (DNS), University of Padova, 35100 Padova, Italy
| | - Marta Sbaraglia
- Surgical Pathology and Cytopathology Unit, Department of Medicine (DIMED), University of Padova, 35100 Padova, Italy
| | - Tiziana Mondello
- Otolaryngology Section, Department of Neuroscience (DNS), University of Padova, 35100 Padova, Italy
| | - Elisabetta Zanoletti
- Otolaryngology Section, Department of Neuroscience (DNS), University of Padova, 35100 Padova, Italy
| | - Leonardo Franz
- Otolaryngology Section, Department of Neuroscience (DNS), University of Padova, 35100 Padova, Italy
- Phoniatrics and Audiology Unit, Department of Neuroscience (DNS), University of Padova, 31100 Treviso, Italy
- Artificial Intelligence in Medicine and Innovation in Clinical Research and Methodology (PhD Program), Department of Clinical and Experimental Sciences, University of Brescia, 25100 Brescia, Italy
| | - Gino Marioni
- Phoniatrics and Audiology Unit, Department of Neuroscience (DNS), University of Padova, 31100 Treviso, Italy
| |
Collapse
|
4
|
Role of Cyclooxygenase-2 in Head and Neck Tumorigenesis. Int J Mol Sci 2020; 21:ijms21239246. [PMID: 33287464 PMCID: PMC7731111 DOI: 10.3390/ijms21239246] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Revised: 12/01/2020] [Accepted: 12/02/2020] [Indexed: 12/13/2022] Open
Abstract
The cyclooxygenase-2 (COX-2) is a potent enzyme that converts arachidonic acid to prostaglandins (PG), including PGE2, a key mediator of inflammation and angiogenesis. Importantly, COX-2 is activated in response to inflammatory stimuli, where it is also believed to promote the development and progression of head and neck cancers (HNC). COX-2 can mediate its protumorigenic effect through various mechanisms, such as inducing cell proliferation, inhibition of apoptosis, and suppressing the host’s immune response. Furthermore, COX-2 can induce the production of vascular endothelial growth factors, hence, promoting angiogenesis. Indeed, the ability of COX-2 inhibitors to selectively restrict the proliferation of tumor cells and mediating apoptosis provides promising therapeutic targets for cancer patients. Thus, in this comprehensive review, we summarized the reported differential expression patterns of COX-2 in different stages of head and neck carcinogenesis—from potentially premalignant lesions to invasive carcinomas. Furthermore, we examined the available meta-analysis evidence for COX-2 role in the carcinogenesis of HNC. Finally, further understanding of the biological processes of COX-2 and its role in orchestrating cell proliferation, apoptosis, and angiogenesis may give therapeutically beneficial insight to develop the management plan of HNC patients and improve their clinical outcomes.
Collapse
|
5
|
Myosin light chain kinase is a potential target for hypopharyngeal cancer treatment. Biomed Pharmacother 2020; 131:110665. [PMID: 32920510 PMCID: PMC8122670 DOI: 10.1016/j.biopha.2020.110665] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Revised: 08/08/2020] [Accepted: 08/20/2020] [Indexed: 02/07/2023] Open
Abstract
Hypopharyngeal cancer is squamous cell carcinoma (SCC) with the worst prognosis among the head and neck cancers. Overall, the 5-year survival rate remains poor although diagnostic imaging, radiation, chemotherapy, and surgical techniques have been improved. The mortality of patients with hypopharyngeal cancer is partly due to an increased likelihood of developing a second primary malignancy and metastasis. In this study, we found that MLCK expression, compared to healthy tissue, was up-regulated in hypopharyngeal tumor tissue. Of particular interest, a low 5-year survival rate was positively correlated with MLCK expression. We hypothesized that MLCK might be a target for hypopharyngeal cancer prognosis and treatment. In order to explore the function of MLCK in the development of cancer, we knockdown MLCK in hypopharyngeal cancer FaDu cells. The results showed that MLCK knockdown reduced the migration and invasion of FaDu cells. 4-amino-2-trifluoromethyl-phenyl retinate (ATPR) is the derivative of all-trans retinoic acid (ATRA), which was able to reduce both MLCK expression and activity in FaDu cells. ATPR induced FaDu cells apoptosis in a dose-dependent manner and also inhibited cell growth both in vivo and in vitro. Further experiments showed that overexpression of MLCK reduced ATPR induced-migration inhibition while increase of ATPR induced apoptosis, which suggested that MLCK was involved in ATPR's anti-cancer function. In conclusion, MLCK is a novel prognostic marker and therapeutic target for hypopharyngeal cancer. By targeting MLCK, ATPR exhibits its potential application in the treatment of this type of cancer.
Collapse
|
6
|
Miyazaki M, Aoki M, Okado Y, Koga K, Hamasaki M, Nakagawa T, Sakata T, Nabeshima K. Highly expressed tumoral emmprin and stromal CD73 predict a poor prognosis for external auditory canal carcinoma. Cancer Sci 2020; 111:3045-3056. [PMID: 32473077 PMCID: PMC7419056 DOI: 10.1111/cas.14508] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2019] [Revised: 05/15/2020] [Accepted: 05/19/2020] [Indexed: 12/20/2022] Open
Abstract
Squamous cell carcinoma of the external auditory canal (SCC-EAC) is rare and has a poor prognosis. The SCC-EAC cases with high-grade tumor budding (TB) or poorly differentiated clusters (PDCs) are associated with shorter survival than those with low-grade TB or PDCs. Extracellular matrix metalloproteinase inducer (emmprin) is a protein expressed in tumor cells that stimulates the production of MMP-2 by stromal fibroblasts to facilitate tumor invasion. Recently, we reported that emmprin forms a complex with CD73 to regulate MMP-2 production from fibroblasts in vitro. Here, we examined the association of emmprin and CD73 expression with TB or PDCs as well as with survival in 34 biopsy specimens of SCC-EAC patients. High tumoral emmprin expression was associated with high-grade TB, whereas high stromal CD73 expression was associated with high-grade PDCs. Furthermore, concurrent elevated expression of tumoral emmprin and stromal CD73 was determined to be an independent poor prognostic factor. In immunoprecipitation analyses, complex formation between emmprin and CD73 was demonstrated in vitro. Production of MMP-2 from fibroblasts was more abundant when cocultured with tumor cells than from fibroblasts cultured alone. Furthermore, MMP-2 production was reduced by the transfection of CD73 siRNA in fibroblasts cocultured with tumor cells. The colocalization of emmprin and CD73 was enhanced in not only the peripheral cells of the tumor cell clusters that interact with fibroblasts but also in the cells of intratumor clusters. Overall, this study provides novel insights into the roles of emmprin, CD73, and MMP-2 in tumor invasiveness.
Collapse
Affiliation(s)
- Masaru Miyazaki
- Department of Pathology, Fukuoka University Hospital and School of Medicine, Fukuoka, Japan.,Department of Otorhinolaryngology, Fukuoka University Hospital and School of Medicine, Fukuoka, Japan
| | - Mikiko Aoki
- Department of Pathology, Fukuoka University Hospital and School of Medicine, Fukuoka, Japan
| | - Yasuko Okado
- Department of Pathology, Fukuoka University Hospital and School of Medicine, Fukuoka, Japan.,Department of Otorhinolaryngology, Fukuoka University Hospital and School of Medicine, Fukuoka, Japan
| | - Kaori Koga
- Department of Pathology, Fukuoka University Hospital and School of Medicine, Fukuoka, Japan
| | - Makoto Hamasaki
- Department of Pathology, Fukuoka University Hospital and School of Medicine, Fukuoka, Japan
| | - Takashi Nakagawa
- Department of Otorhinolaryngology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Toshifumi Sakata
- Department of Otorhinolaryngology, Fukuoka University Hospital and School of Medicine, Fukuoka, Japan
| | - Kazuki Nabeshima
- Department of Pathology, Fukuoka University Hospital and School of Medicine, Fukuoka, Japan
| |
Collapse
|
7
|
Watanabe Y, Imanishi Y, Ozawa H, Sakamoto K, Fujii R, Shigetomi S, Habu N, Otsuka K, Sato Y, Sekimizu M, Ito F, Ikari Y, Saito S, Kameyama K, Ogawa K. Selective EP2 and Cox-2 inhibition suppresses cell migration by reversing epithelial-to-mesenchymal transition and Cox-2 overexpression and E-cadherin downregulation are implicated in neck metastasis of hypopharyngeal cancer. Am J Transl Res 2020; 12:1096-1113. [PMID: 32269737 PMCID: PMC7137058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2019] [Accepted: 03/01/2020] [Indexed: 06/11/2023]
Abstract
Cyclooxygenase-2 (Cox-2) has been shown to promote cancer initiation and progression through pleiotropic functions including induction of epithelial-to-mesenchymal transition (EMT) via its predominant product prostaglandin E2 that binds to the cognate receptor EP2. Hence, pharmacological inhibition at the level of EP2 is assumed to be a more selective alternative with less risk to Cox-2 inhibition. However, little is known regarding the anti-cancer effect of an EP2 antagonist on the malignant properties of cancers including hypopharyngeal squamous cell carcinoma (HPSCC). The present study found that both the Cox-2 inhibitor celecoxib and the EP2 antagonist PF-04418948 upregulated CDH-1 expression, restored membranous localization of E-cadherin, and reduced vimentin expression, by downregulating the transcriptional repressors of E-cadherin in BICR6 and FaDu cells. Such Cox-2 or EP2 inhibition-induced EMT reversal led to repressed migration ability in both cells. Immunohistochemical analysis of surgical HPSCC specimens demonstrated an inverse relationship in expression between Cox-2 and E-cadherin both in the context of statistics (P = 0.028) and of reciprocal immunolocalization in situ. Multivariate logistic regression revealed that overexpression of Cox-2 (P < 0.001) and downregulation of E-cadherin (P = 0.016) were both independently predictive of neck metastasis. These results suggest that suppression of cell migration ability via reversing EMT by inhibiting the Cox-2/EP2 signaling may contribute to preventing the development and progression of lymphatic metastasis. Collectively, targeting Cox-2/EP2, especially using EP2 antagonist, can be a promising therapeutic strategy by exerting an anti-metastatic effect via EMT reversal for improving the treatment outcomes of patients with various cancers including HPSCC.
Collapse
Affiliation(s)
- Yoshihiro Watanabe
- Department of Otorhinolaryngology-Head and Neck Surgery, Keio University School of MedicineTokyo, Japan
- Department of Otorhinolaryngology, Tokyo Saiseikai Central HospitalTokyo, Japan
| | - Yorihisa Imanishi
- Department of Otorhinolaryngology-Head and Neck Surgery, Keio University School of MedicineTokyo, Japan
- Department of Otorhinolaryngology-Head and Neck Surgery, Kawasaki Municipal Kawasaki HospitalKawasaki, Japan
| | - Hiroyuki Ozawa
- Department of Otorhinolaryngology-Head and Neck Surgery, Keio University School of MedicineTokyo, Japan
| | - Koji Sakamoto
- Department of Otorhinolaryngology-Head and Neck Surgery, Saiseikai Utsunomiya HospitalUtsunomiya, Japan
| | - Ryoichi Fujii
- Department of Otorhinolaryngology, Saiseikai Yokohamashi Tobu HospitalYokohama, Japan
| | - Seiji Shigetomi
- Department of Otorhinolaryngology, Yokohama Municipal Citizen’s HospitalYokohama, Japan
| | - Noboru Habu
- Department of Otorhinolaryngology, Kyosai Tachikawa HospitalTokyo, Japan
| | - Kuninori Otsuka
- Department of Otorhinolaryngology, Shin-Yurigaoka General HospitalKawasaki, Japan
| | - Yoichiro Sato
- Department of Otorhinolaryngology-Head and Neck Surgery, Kawasaki Municipal Kawasaki HospitalKawasaki, Japan
| | - Mariko Sekimizu
- Department of Otorhinolaryngology-Head and Neck Surgery, Keio University School of MedicineTokyo, Japan
| | - Fumihiro Ito
- Department of Otorhinolaryngology-Head and Neck Surgery, Keio University School of MedicineTokyo, Japan
| | - Yuichi Ikari
- Department of Otorhinolaryngology-Head and Neck Surgery, Keio University School of MedicineTokyo, Japan
| | - Shin Saito
- Department of Otorhinolaryngology-Head and Neck Surgery, Keio University School of MedicineTokyo, Japan
| | - Kaori Kameyama
- Department of Pathology, Keio University School of MedicineTokyo, Japan
| | - Kaoru Ogawa
- Department of Otorhinolaryngology-Head and Neck Surgery, Keio University School of MedicineTokyo, Japan
| |
Collapse
|
8
|
Nasry WHS, Rodriguez-Lecompte JC, Martin CK. Role of COX-2/PGE2 Mediated Inflammation in Oral Squamous Cell Carcinoma. Cancers (Basel) 2018; 10:cancers10100348. [PMID: 30248985 PMCID: PMC6211032 DOI: 10.3390/cancers10100348] [Citation(s) in RCA: 70] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 09/16/2018] [Accepted: 09/20/2018] [Indexed: 12/24/2022] Open
Abstract
A significant amount of research indicates that the cyclooxygenase/prostaglandin E2 (PGE2) pathway of inflammation contributes to the development and progression of a variety of cancers, including squamous cell carcinoma of the oral cavity and oropharynx (OSCC). Although there have been promising results from studies examining the utility of anti-inflammatory drugs in the treatment of OSCC, this strategy has been met with only variable success and these drugs are also associated with toxicities that make them inappropriate for some OSCC patients. Improved inflammation-targeting therapies require continued study of the mechanisms linking inflammation and progression of OSCC. In this review, a synopsis of OSCC biology will be provided, and recent insights into inflammation related mechanisms of OSCC pathobiology will be discussed. The roles of prostaglandin E2 and cluster of differentiation factor 147 (CD147) will be presented, and evidence for their interactions in OSCC will be explored. Through continued investigation into the protumourigenic pathways of OSCC, more treatment modalities targeting inflammation-related pathways can be designed with the hope of slowing tumour progression and improving patient prognosis in patients with this aggressive form of cancer.
Collapse
Affiliation(s)
- Walaa Hamed Shaker Nasry
- Department of Pathology and Microbiology, Atlantic Veterinary College, University of Prince Edward Island, Charlottetown, PE C1A 4P3, Canada.
| | - Juan Carlos Rodriguez-Lecompte
- Department of Pathology and Microbiology, Atlantic Veterinary College, University of Prince Edward Island, Charlottetown, PE C1A 4P3, Canada.
| | - Chelsea K Martin
- Department of Pathology and Microbiology, Atlantic Veterinary College, University of Prince Edward Island, Charlottetown, PE C1A 4P3, Canada.
| |
Collapse
|
9
|
CD147 and Cyclooxygenase Expression in Feline Oral Squamous Cell Carcinoma. Vet Sci 2018; 5:vetsci5030072. [PMID: 30104530 PMCID: PMC6163611 DOI: 10.3390/vetsci5030072] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2018] [Revised: 08/02/2018] [Accepted: 08/09/2018] [Indexed: 12/13/2022] Open
Abstract
Feline oral squamous cell carcinoma (OSCC) is a highly invasive form of cancer in cats. In human OSCC, cluster of differentiation 147 (CD147) contributes to inflammation and tumor invasiveness. CD147 is a potential therapeutic target, but the expression of CD147 in feline OSCC has not been examined. Immunohistochemistry was used to determine if cyclooxygenase 2 (COX-2) and CD147 expression in feline OSCC biopsies was coordinated. Tumor cells were more likely to express COX-2 (22/43 cases or 51%) compared to stroma (8/43 or 19%) and adjacent oral epithelium (9/31 cases or 29%) (p < 0.05). CD147 was also more likely to occur in tumor cells compared to stroma and adjacent mucosa, with 21/43 (49%) of cases having >50% tumor cells with mild or moderate CD147 expression, compared to 9/28 (32%) in adjacent epithelium and only 5/43 (12%) in adjacent stroma (p < 0.05). In feline OSCC cell lines (SCCF1, SCCF2, and SCCF3), CD147 gene expression was more consistently expressed compared to COX-2, which was 60-fold higher in SCCF2 cells compared to SCCF1 cells (p < 0.05). CD147 expression did not correlate with COX-2 expression and prostaglandin E2 (PGE2) secretion, indicating that they may be independently regulated. CD147 potentially represents a novel therapeutic target for the treatment of feline OSCC and further study of CD147 is warranted.
Collapse
|
10
|
Targeting CD44v6 for fluorescence-guided surgery in head and neck squamous cell carcinoma. Sci Rep 2018; 8:10467. [PMID: 29992954 PMCID: PMC6041314 DOI: 10.1038/s41598-018-28059-9] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2017] [Accepted: 06/08/2018] [Indexed: 02/01/2023] Open
Abstract
Head and neck squamous cell carcinoma (HNSCC) is an often highly invasive tumor, infiltrating functionally important tissue areas. Achieving complete tumor resection and preserving functionally relevant tissue structures depends on precise identification of tumor-free resection margins during surgery. Fluorescence-guided surgery (FGS), by intraoperative detection of tumor cells using a fluorescent tracer, may guide surgical excision and identify tumor-positive resection margins. Using a literature survey on potential surface molecules followed by immunohistochemical validation, we identified CD44 variant 6 (CD44v6) as a constitutively expressed antigen in the invasion zone of HNSCC lesions. The monoclonal anti-CD44v6 antibody BIWA was labeled with both a near-infrared fluorescent dye (IRDye800CW) and a radioactive label (Indium-111) and dual-modality imaging was applied in a locally invasive tumor mouse model. BIWA accurately detected human HNSCC xenografts in mice with a tumor uptake of 54 ± 11% ID/g and invasion regions with an accuracy of 94%. When dissected under clinical-like conditions, tumor remnants approximately 0.7 mm in diameter consisting of a few thousand cells were identified by fluorescence imaging, resulting in reliable dissection of invasive microregions. These data indicate that CD44v6 is a suitable target for reliable near-infrared detection and FGS of invasive HNSCC lesions in vivo.
Collapse
|
11
|
Rios de la Rosa JM, Tirella A, Tirelli N. Receptor-Targeted Drug Delivery and the (Many) Problems We Know of: The Case of CD44 and Hyaluronic Acid. ACTA ACUST UNITED AC 2018. [DOI: 10.1002/adbi.201800049] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Julio M. Rios de la Rosa
- NorthWest Centre for Advanced Drug Delivery (NoWCADD); School of Health Sciences; University of Manchester; Oxford Road Manchester M13 9PT UK
| | - Annalisa Tirella
- NorthWest Centre for Advanced Drug Delivery (NoWCADD); School of Health Sciences; University of Manchester; Oxford Road Manchester M13 9PT UK
| | - Nicola Tirelli
- NorthWest Centre for Advanced Drug Delivery (NoWCADD); School of Health Sciences; University of Manchester; Oxford Road Manchester M13 9PT UK
- Laboratory of Polymers and Biomaterials; Fondazione Istituto Italiano di Tecnologia; Genova 16163 Italy
| |
Collapse
|
12
|
Preclinical evaluation of a novel engineered recombinant human anti-CD44v6 antibody for potential use in radio-immunotherapy. Int J Oncol 2018; 52:1875-1885. [PMID: 29658563 PMCID: PMC5919712 DOI: 10.3892/ijo.2018.4364] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2017] [Accepted: 01/29/2018] [Indexed: 01/19/2023] Open
Abstract
CD44v6 is overexpressed in a variety of cancers, rendering it a promising target for radio-immunotherapy (RIT). In this study, we have characterized a novel engineered recombinant monoclonal anti-CD44v6 antibody, AbN44v6, and assessed its potential for use in RIT using either 177Lu or 131I as therapeutic radionuclides. In vitro affinity and specificity assays characterized the binding of the antibody labeled with 177Lu, 125I or 131I. The therapeutic effects of 177Lu-AbN44v6 and 131I-AbN44v6 were investigated using two in vitro 3D tumor models with different CD44v6 expression. Finally, the normal tissue biodistribution and dosimetry for 177Lu-AbN44v6 and 125I-AbN44v6/131I-AbN44v6 were assessed in vivo using a mouse model. All AbN44v6 radioconjugates demonstrated CD44v6-specific binding in vitro. In the in vitro 3D tumor models, dose-dependent therapeutic effects were observed with both 177Lu-AbN44v6 and 131I-AbN44v6, with a greater significant therapeutic effect observed on the cells with a higher CD44v6 expression. Biodistribution experiments demonstrated a greater uptake of 177Lu-AbN44v6 in the liver, spleen and bone, compared to 125I-AbN44v6, whereas 125I-AbN44v6 demonstrated a longer circulation time. In dosimetric calculations, the critical organs for 177Lu-AbN44v6 were the liver and spleen, whereas the kidneys and red marrow were considered the critical organs for 131I-AbN44v6. The effective dose was in the order of 0.1 mSv/MBq for both labels. In conclusion, AbN44v6 bound specifically and with high affinity to CD44v6. Furthermore, in vitro RIT demonstrated growth inhibition in a CD44v6-specific activity-dependent manner for both radioconjugates, demonstrating that both 177Lu-AbN44v6 and 131I-AbN44v6 may be promising RIT candidates. Furthermore, biodistribution and dosimetric analysis supported the applicability of both conjugates for RIT. The CD44v6-specific therapeutic effects observed with radiolabeled AbN44v6 in the 3D tumor models in vitro, combined with the beneficial dosimetry in vivo, render AbN44v6 a potential candidate for RIT.
Collapse
|
13
|
Clinicopathological and prognostic significance of cyclooxygenase-2 expression in head and neck cancer: A meta-analysis. Oncotarget 2018; 7:47265-47277. [PMID: 27323811 PMCID: PMC5216940 DOI: 10.18632/oncotarget.10059] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2016] [Accepted: 06/04/2016] [Indexed: 12/28/2022] Open
Abstract
Several studies have assessed the clinicopathological and prognostic value of cyclooxygenase-2 (COX-2) expression in patients with head and neck cancer (HNC), but their results remain controversial. To address this issue, a meta-analysis was carried out. A total of 29 studies involving 2430 patients were subjected to final analysis. Our results indicated that COX-2 expression was not statistically associated with advanced tumor stage (OR, 1.23; 95% CI, 0.98–1.55) but correlated with high risk of lymph node metastasis (OR, 1.28; 95% CI, 1.03–1.60) and advanced TNM stage (OR, 1.33; 95% CI, 1.06–1.66). Moreover, COX-2 expression had significant effect on poor OS (HR, 1.93; 95% CI, 1.29–2.90), RFS (HR, 2.02; 95% CI, 1.00–4.08) and DFS (HR, 5.14; 95% CI, 2.84–9.31). The results of subgroup analyses revealed that COX-2 expression was related with high possibility of lymph node metastasis in oral cancer (OR, 1.49; 95% CI, 1.01–2.20) and advanced TNM stage in oral cancer (OR, 1.58; 95% CI, 1.05–2.37) and no site-specific HNC (OR, 1.64; 95% CI, 1.02–2.62). However, subgroup analyses only showed a tendency without statistically significant association between COX-2 expression and survival. Significant heterogeneity was not found when analyzing clinicopathological data, but it appeared when considering survival data. No publication bias was detected in this study. This meta-analysis suggested that COX-2 expression could act as a prognostic factor for patients with HNC.
Collapse
|
14
|
Li X, Yu X, Dai D, Song X, Xu W. The altered glucose metabolism in tumor and a tumor acidic microenvironment associated with extracellular matrix metalloproteinase inducer and monocarboxylate transporters. Oncotarget 2018; 7:23141-55. [PMID: 27009812 PMCID: PMC5029616 DOI: 10.18632/oncotarget.8153] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2015] [Accepted: 01/13/2016] [Indexed: 02/06/2023] Open
Abstract
Extracellular matrix metalloproteinase inducer, also knowns as cluster of differentiation 147 (CD147) or basigin, is a widely distributed cell surface glycoprotein that is involved in numerous physiological and pathological functions, especially in tumor invasion and metastasis. Monocarboxylate transporters (MCTs) catalyze the proton-linked transport of monocarboxylates such as L-lactate across the plasma membrane to preserve the intracellular pH and maintain cell homeostasis. As a chaperone to some MCT isoforms, CD147 overexpression significantly contributes to the metabolic transformation of tumor. This overexpression is characterized by accelerated aerobic glycolysis and lactate efflux, and it eventually provides the tumor cells with a metabolic advantage and an invasive phenotype in the acidic tumor microenvironment. This review highlights the roles of CD147 and MCTs in tumor cell metabolism and the associated molecular mechanisms. The regulation of CD147 and MCTs may prove to be with a therapeutic potential for tumors through the metabolic modification of the tumor microenvironment.
Collapse
Affiliation(s)
- Xiaofeng Li
- Department of Molecular Imaging and Nuclear Medicine, Tianjin Medical University Cancer Institute and Hospital, Tianjin, China.,National Clinical Research Center for Cancer, Tianjin, China.,Key Laboratory of Cancer Prevention and Therapy, Tianjin, China
| | - Xiaozhou Yu
- Department of Molecular Imaging and Nuclear Medicine, Tianjin Medical University Cancer Institute and Hospital, Tianjin, China.,National Clinical Research Center for Cancer, Tianjin, China.,Key Laboratory of Cancer Prevention and Therapy, Tianjin, China
| | - Dong Dai
- Department of Molecular Imaging and Nuclear Medicine, Tianjin Medical University Cancer Institute and Hospital, Tianjin, China.,National Clinical Research Center for Cancer, Tianjin, China.,Key Laboratory of Cancer Prevention and Therapy, Tianjin, China
| | - Xiuyu Song
- Department of Molecular Imaging and Nuclear Medicine, Tianjin Medical University Cancer Institute and Hospital, Tianjin, China.,National Clinical Research Center for Cancer, Tianjin, China.,Key Laboratory of Cancer Prevention and Therapy, Tianjin, China
| | - Wengui Xu
- Department of Molecular Imaging and Nuclear Medicine, Tianjin Medical University Cancer Institute and Hospital, Tianjin, China.,National Clinical Research Center for Cancer, Tianjin, China.,Key Laboratory of Cancer Prevention and Therapy, Tianjin, China
| |
Collapse
|
15
|
Suzuki S, Honda K, Nanjo H, Iikawa N, Tsuji T, Kawasaki Y, Yamazaki K, Sato T, Saito H, Shiina K, Ishikawa K. CD147 expression correlates with lymph node metastasis in T1-T2 squamous cell carcinoma of the tongue. Oncol Lett 2017; 14:4670-4676. [PMID: 29085466 PMCID: PMC5649530 DOI: 10.3892/ol.2017.6808] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2016] [Accepted: 03/03/2017] [Indexed: 12/14/2022] Open
Abstract
Cervical lymph node metastasis causes a poor prognosis in cases of stage T1-T2 squamous cell carcinoma (SCC) of the tongue. Recent studies have reported that cluster of differentiation (CD)147, also known as extracellular matrix metalloproteinase inducer, contributes to tumor progression. The present study evaluated the role of CD147 in the tumorigenesis of SCC of the tongue in vitro, as well as the association between CD147 expression and cervical lymph node metastasis in clinical samples of SCC of the tongue. Tongue SCC cell lines were used to evaluate in vitro tumorigenesis. In addition, 41 patients with clinical stage T1-T2 tongue SCC were assessed with a histopathological analysis. Univariate and multivariate analysis were performed to investigate the risk of cervical lymph node metastasis associated with histopathological findings. In the in vitro study, cell invasiveness was upregulated by S100 calcium-binding protein A9 (S100A9) stimulation and downregulated following CD147-blocking antibody treatment. The univariate and multivariate analyses identified CD147 expression in the invasive tumor front as an independent risk factor for metastasis. It was concluded that CD147 induces tongue carcinoma cell invasion through its interaction with S100A9. Thus, an evaluation of the extent of CD147 expression in cancer cell nests at the invasive tumor front may help in predicting cervical lymph node metastasis in patients with clinical N0 T1-T2 tongue SCC.
Collapse
Affiliation(s)
- Shinsuke Suzuki
- Department of Otorhinolaryngology and Head and Neck Surgery, Akita University Graduate School of Medicine, Akita 010-8543, Japan
| | - Kohei Honda
- Department of Otorhinolaryngology and Head and Neck Surgery, Akita University Graduate School of Medicine, Akita 010-8543, Japan
| | - Hiroshi Nanjo
- Division of Surgical Pathology, Akita University Hospital, Akita 010-8543, Japan
| | - Nobuko Iikawa
- Department of Otorhinolaryngology and Head and Neck Surgery, Akita University Graduate School of Medicine, Akita 010-8543, Japan
| | - Tadahiro Tsuji
- Department of Otorhinolaryngology and Head and Neck Surgery, Akita University Graduate School of Medicine, Akita 010-8543, Japan
| | - Yohei Kawasaki
- Department of Otorhinolaryngology and Head and Neck Surgery, Akita University Graduate School of Medicine, Akita 010-8543, Japan
| | - Kazuharu Yamazaki
- Department of Otorhinolaryngology and Head and Neck Surgery, Akita University Graduate School of Medicine, Akita 010-8543, Japan
| | - Teruyuki Sato
- Department of Otorhinolaryngology and Head and Neck Surgery, Akita University Graduate School of Medicine, Akita 010-8543, Japan
| | - Hidekazu Saito
- Department of Otorhinolaryngology and Head and Neck Surgery, Akita University Graduate School of Medicine, Akita 010-8543, Japan
| | - Kazuhiro Shiina
- Department of Otorhinolaryngology and Head and Neck Surgery, Akita University Graduate School of Medicine, Akita 010-8543, Japan
| | - Kazuo Ishikawa
- Department of Otorhinolaryngology and Head and Neck Surgery, Akita University Graduate School of Medicine, Akita 010-8543, Japan
| |
Collapse
|
16
|
CD147/EMMPRIN overexpression and prognosis in cancer: A systematic review and meta-analysis. Sci Rep 2016; 6:32804. [PMID: 27608940 PMCID: PMC5016850 DOI: 10.1038/srep32804] [Citation(s) in RCA: 84] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2015] [Accepted: 08/16/2016] [Indexed: 12/16/2022] Open
Abstract
CD147/EMMPRIN (extracellular matrix metalloproteinase inducer) plays an important role in tumor progression and a number of studies have suggested that it is an indicator of tumor prognosis. This current meta-analysis systematically reevaluated the predictive potential of CD147/EMMPRIN in various cancers. We searched PubMed and Embase databases to screen the literature. Fixed-effect and random-effect meta-analytical techniques were used to correlate CD147 expression with outcome measures. A total of 53 studies that included 68 datasets were eligible for inclusion in the final analysis. We found a significant association between CD147/EMMPRIN overexpression and adverse tumor outcomes, such as overall survival, disease-specific survival, progression-free survival, metastasis-free survival or recurrence-free survival, irrespective of the model analysis. In addition, CD147/EMMPRIN overexpression predicted a high risk for chemotherapy drugs resistance. CD147/EMMPRIN is a central player in tumor progression and predicts a poor prognosis, including in patients who have received chemo-radiotherapy. Our results provide the evidence that CD147/EMMPRIN could be a potential therapeutic target for cancers.
Collapse
|
17
|
Yong YL, Liao CG, Wei D, Chen ZN, Bian H. CD147 overexpression promotes tumorigenicity in Chinese hamster ovary cells. Cell Biol Int 2016; 40:375-86. [DOI: 10.1002/cbin.10571] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2015] [Accepted: 12/15/2015] [Indexed: 12/12/2022]
Affiliation(s)
- Yu-Le Yong
- State Key Laboratory of Cancer Biology; Department of Cell Biology; Cell Engineering Research Center; Fourth Military Medical University; Xi'an 710032 China
| | - Cheng-Gong Liao
- Department of Oncology; Urumqi General Hospital of Lanzhou Military Command of PLA; Urumqi 830000 China
| | - Ding Wei
- State Key Laboratory of Cancer Biology; Department of Cell Biology; Cell Engineering Research Center; Fourth Military Medical University; Xi'an 710032 China
| | - Zhi-Nan Chen
- State Key Laboratory of Cancer Biology; Department of Cell Biology; Cell Engineering Research Center; Fourth Military Medical University; Xi'an 710032 China
| | - Huijie Bian
- State Key Laboratory of Cancer Biology; Department of Cell Biology; Cell Engineering Research Center; Fourth Military Medical University; Xi'an 710032 China
| |
Collapse
|
18
|
Prognostic Indications of Elevated MCT4 and CD147 across Cancer Types: A Meta-Analysis. BIOMED RESEARCH INTERNATIONAL 2015; 2015:242437. [PMID: 26779534 PMCID: PMC4686628 DOI: 10.1155/2015/242437] [Citation(s) in RCA: 67] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/16/2015] [Revised: 10/13/2015] [Accepted: 10/18/2015] [Indexed: 01/15/2023]
Abstract
Background. Metabolism in the tumor microenvironment can play a critical role in tumorigenesis and tumor aggression. Metabolic coupling may occur between tumor compartments; this phenomenon can be prognostically significant and may be conserved across tumor types. Monocarboxylate transporters (MCTs) play an integral role in cellular metabolism via lactate transport and have been implicated in metabolic synergy in tumors. The transporters MCT1 and MCT4 are regulated via expression of their chaperone, CD147. Methods. We conducted a meta-analysis of existing publications on the relationship between MCT1, MCT4, and CD147 expression and overall survival and disease-free survival in cancer, using hazard ratios derived via multivariate Cox regression analyses. Results. Increased MCT4 expressions in the tumor microenvironment, cancer cells, or stromal cells were all associated with decreased overall survival and decreased disease-free survival (p < 0.001 for all analyses). Increased CD147 expression in cancer cells was associated with decreased overall survival and disease-free survival (p < 0.0001 for both analyses). Few studies were available on MCT1 expression; MCT1 expression was not clearly associated with overall or disease-free survival. Conclusion. MCT4 and CD147 expression correlate with worse prognosis across many cancer types. These results warrant further investigation of these associations.
Collapse
|
19
|
Hu B, Luo W, Hu RT, Zhou Y, Qin SY, Jiang HX. Meta-Analysis of Prognostic and Clinical Significance of CD44v6 in Esophageal Cancer. Medicine (Baltimore) 2015; 94:e1238. [PMID: 26252284 PMCID: PMC4616606 DOI: 10.1097/md.0000000000001238] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
CD44v6 is a cell adhesion molecule that plays an important role in the development and progression of esophageal cancer. However, the prognostic value and clinical significance of CD44v6 in esophageal cancer remains controversial. In the present study, we aimed to clarify these relationships through a meta-analysis.We performed a comprehensive search of studies from PubMed, EMBASE, Ovid library database, Google scholar, and Chinese National Knowledge Infrastructure databases that were published before June 2015. The odds ratio (OR) and pooled hazard ratio (HR) with the 95% confidence intervals (CI) were used to estimate the effects.Twenty-one studies including 1504 patients with esophageal cancer were selected to assess the prognostic value and clinical significance of CD44v6 in these patients. The results showed that the expression of CD44v6 was higher in esophageal cancer tissue than in normal colorectal tissue (OR=9.19, 95% CI=6.30-13.42). Moreover, expression of CD44v6 was higher in patients with lymphoid nodal metastasis, compared to those without (OR=6.91, 95% CI=4.81-9.93). The pooled results showed that CD44v6 was associated with survival in patients with esophageal cancer (HR = 2.47, 95% CI = 1.56-3.92). No significant difference in CD44v6 expression was found in patients with different histological types and tumor stages (both P>0.05). Moreover, no publication bias was found among the studies (all P > 0.05).This meta-analysis demonstrates that CD44v6 is associated with the metastasis of esophageal cancer and a poor prognosis, but is not associated with the histological types and tumor stages.
Collapse
Affiliation(s)
- Bangli Hu
- From the Department of Gastroenterology, The First Affiliated Hospital of Guangxi Medical University, Nanning, China (BH, WL, S-YQ, H-XJ); Minzu Hospital Affiliated of Guangxi Medical University, Nanning, China (R-TH); and Minerva Foundation Institute for Medical Research, Helsinki, Finland (YZ)
| | | | | | | | | | | |
Collapse
|
20
|
Tang T, Zhang DL. Study on extracellular matrix metalloproteinase inducer and human epidermal growth factor receptor-2 protein expression in papillary thyroid carcinoma using a quantum dot-based immunofluorescence technique. Exp Ther Med 2015; 9:1331-1335. [PMID: 25780431 PMCID: PMC4353772 DOI: 10.3892/etm.2015.2287] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2014] [Accepted: 01/30/2015] [Indexed: 12/26/2022] Open
Abstract
The aim of the present study was to investigate the association of extracellular matrix metalloproteinase inducer (EMMPRIN) and human epidermal growth factor receptor (HER)-2 protein expression in papillary thyroid carcinoma with lymph node metastasis (LNM), as well as the correlation between the two types of protein expression. A quantum dot-based immunofluorescence technique was used to detect EMMPRIN and HER-2 protein expression in 75 papillary thyroid carcinoma cases (including 70 cases of papillary thyroid carcinoma tissues and 5 cases of peri-tumor tissues). The positive rate and expression of EMMPRIN and HER-2 were compared and observed. The positive rate of EMMPRIN was 75.71% in papillary thyroid carcinoma tissues and 20.00% in peri-tumor tissues (P<0.05). The positive rate of HER-2 was 45.71% in papillary thyroid carcinoma tissues and 0% in peri-tumor tissues (P>0.05). The expression of EMMPRIN and HER-2 in papillary thyroid carcinoma was significantly associated with LNM (P<0.05). In addition, in the 70 papillary thyroid carcinoma tissues, the expression of EMMPRIN and HER-2 was positively and significantly correlated. In conclusion, this study demonstrates that the co-evolution of EMMPRIN and HER-2 may promote the occurrence and development of papillary thyroid carcinoma and LNM.
Collapse
Affiliation(s)
- Tian Tang
- Department of Oncology, Renmin Hospital of Wuhan University, Wuhan, Hubei 430060, P.R. China
| | - Duan-Lian Zhang
- Department of Oncology, Renmin Hospital of Wuhan University, Wuhan, Hubei 430060, P.R. China
| |
Collapse
|
21
|
Zhao L, Qu L, Zhou J, Sun Z, Zou H, Chen YY, Marks JD, Zhou Y. High throughput identification of monoclonal antibodies to membrane bound and secreted proteins using yeast and phage display. PLoS One 2014; 9:e111339. [PMID: 25353955 PMCID: PMC4213037 DOI: 10.1371/journal.pone.0111339] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2014] [Accepted: 09/23/2014] [Indexed: 12/29/2022] Open
Abstract
Antibodies are ubiquitous and essential reagents for biomedical research. Uses of antibodies include quantifying proteins, identifying the temporal and spatial pattern of expression in cells and tissue, and determining how proteins function under normal or pathological conditions. Specific antibodies are only available for a small portion of the proteome, limiting study of those proteins for which antibodies do not exist. The technologies to generate target-specific antibodies need to be improved to obtain high quality antibodies to the proteome at reasonable cost. Here we show that renewable, validated, and standardized monoclonal antibodies can be generated at high throughput, without the need for antigen production or animal immunizations. In this study, 60 protein domains from 24 selected secreted proteins were expressed on the surface of yeast and used for selection of phage antibodies, over 400 monoclonal antibodies were identified within 3 weeks. A subset of these antibodies was validated for binding to cancer cells that overexpress the target protein by flow cytometry or immunohistochemistry. This approach will be applicable to many of the membrane-bound and the secreted proteins, 20–40% of the proteome, accelerating the timeline for Ab generation while reducing the cost.
Collapse
Affiliation(s)
- Lequn Zhao
- Department of Anesthesia and Perioperative Care, University of California San Francisco, San Francisco General Hospital, San Francisco, California, United States of America
| | - Liang Qu
- Department of Anesthesia and Perioperative Care, University of California San Francisco, San Francisco General Hospital, San Francisco, California, United States of America
| | - Jing Zhou
- Department of Anesthesia and Perioperative Care, University of California San Francisco, San Francisco General Hospital, San Francisco, California, United States of America
| | - Zhengda Sun
- Department of Anesthesia and Perioperative Care, University of California San Francisco, San Francisco General Hospital, San Francisco, California, United States of America
| | - Hao Zou
- Department of Anesthesia and Perioperative Care, University of California San Francisco, San Francisco General Hospital, San Francisco, California, United States of America
| | - Yunn-Yi Chen
- Departments of Pathology & Laboratory Medicine, University of California San Francisco, San Francisco, California, United States of America
| | - James D. Marks
- Department of Anesthesia and Perioperative Care, University of California San Francisco, San Francisco General Hospital, San Francisco, California, United States of America
- * E-mail: (YZ); (JDM)
| | - Yu Zhou
- Department of Anesthesia and Perioperative Care, University of California San Francisco, San Francisco General Hospital, San Francisco, California, United States of America
- * E-mail: (YZ); (JDM)
| |
Collapse
|
22
|
Xiong L, Edwards CK, Zhou L. The biological function and clinical utilization of CD147 in human diseases: a review of the current scientific literature. Int J Mol Sci 2014; 15:17411-41. [PMID: 25268615 PMCID: PMC4227170 DOI: 10.3390/ijms151017411] [Citation(s) in RCA: 146] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2014] [Revised: 09/08/2014] [Accepted: 09/16/2014] [Indexed: 02/05/2023] Open
Abstract
CD147 or EMMPRIN is a member of the immunoglobulin superfamily in humans. It is widely expressed in human tumors and plays a central role in the progression of many cancers by stimulating the secretion of matrix metalloproteinases (MMPs) and cytokines. CD147 regulates cell proliferation, apoptosis, and tumor cell migration, metastasis and differentiation, especially under hypoxic conditions. CD147 is also important to many organ systems. This review will provide a detailed overview of the discovery, characterization, molecular structure, diverse biological functions and regulatory mechanisms of CD147 in human physiological and pathological processes. In particular, recent studies have demonstrated the potential application of CD147 not only as a phenotypic marker of activated regulatory T cells but also as a potential diagnostic marker for early-stage disease. Moreover, CD147 is recognized as an effective therapeutic target for hepatocellular carcinoma (HCC) and other cancers, and exciting clinical progress has been made in HCC treatment using CD147-directed monoclonal antibodies.
Collapse
Affiliation(s)
- Lijuan Xiong
- Central Laboratory, Navy General Hospital, Beijing 100048, China.
| | - Carl K Edwards
- National Key Laboratory of Biotherapy and Cancer Research (NKLB), West China Hospital and Medical School, Sichuan University, Chengdu 610041, China.
| | - Lijun Zhou
- Central Laboratory, Navy General Hospital, Beijing 100048, China.
| |
Collapse
|
23
|
Gao C, Cheng X, Li X, Tong B, Wu K, Liu Y. Prognostic significance of artemin and GFRα1 expression in laryngeal squamous cell carcinoma. Exp Ther Med 2014; 8:818-822. [PMID: 25120606 PMCID: PMC4113528 DOI: 10.3892/etm.2014.1821] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2014] [Accepted: 06/05/2014] [Indexed: 12/13/2022] Open
Abstract
Artemin (ARTN) has been implicated in the development and progression of several human malignancies. However, the clinical and prognostic significance of ARTN and its receptors has not yet been investigated in human laryngeal squamous cell carcinoma (LSCC). Therefore, in the present study, the protein expression of ARTN and its receptor, namely GFRα1, was determined in 76 LSCC and 26 laryngeal polyp tissue samples using immunohistochemistry. Furthermore, the clinicopathological and prognostic significance of ARTN and GFRα1 expression was analyzed in patients with LSCC. The results revealed that the expression of ARTN and GFRα1 was significantly increased in LSCC compared with polyp tissue samples. Furthermore, the expression of ARTN and GFRα1 was positively associated with pTNM stage in LSCC. Kaplan-Meier survival analyses revealed a strong association between the expression of ARTN or GFRα1 and the survival of patients with LSCC. Correlation analysis demonstrated that the expression of ARTN was significantly correlated with the expression GFRα1. In conclusion, the results demonstrated that ARTN and GFRα1 may be useful predictors of disease progression and outcome in patients with LSCC.
Collapse
Affiliation(s)
- Chaobing Gao
- Department of Otorhinolaryngology, Head and Neck Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230022, P.R. China
| | - Xingwang Cheng
- Department of Emergency, The First Affiliated Hospital of Bengbu Medical University, Bengbu, Anhui 233030, P.R. China
| | - Xiaohong Li
- Department of Otorhinolaryngology, Head and Neck Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230022, P.R. China
| | - Busheng Tong
- Department of Otorhinolaryngology, Head and Neck Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230022, P.R. China
| | - Kaile Wu
- Department of Otorhinolaryngology, Head and Neck Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230022, P.R. China
| | - Yehai Liu
- Department of Otorhinolaryngology, Head and Neck Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230022, P.R. China
| |
Collapse
|