1
|
Rosochowicz MA, Kulcenty K, Suchorska WM. Exploring the Role of HtrA Family Genes in Cancer: A Systematic Review. Mol Diagn Ther 2024; 28:347-377. [PMID: 38717523 PMCID: PMC11211202 DOI: 10.1007/s40291-024-00712-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/26/2023] [Indexed: 06/28/2024]
Abstract
PURPOSE HtrA1, HtrA2, HtrA3 and HtrA4 appear to be involved in the development of pathologies such as cancer. This systematic review reports the results of a literature search performed to compare the expression of HtrA family genes and proteins in cancer versus non-cancer tissues and cell lines, assess relationships between HtrA expression and cancer clinical features in cancer, and analyse the molecular mechanism, by which HtrA family affects cancer. METHODS The literature search was conducted according to the PRISMA statement among four databases (PubMed, Web of Science, Embase and Scopus). RESULTS A total of 38 articles met the inclusion criteria and involved the expression of HtrA family members and concerned the effect of HtrA expression on cancer and metastasis development or on the factor that influences it. Additionally, 31 reports were retrieved manually. Most articles highlighted that HtrA1 and HtrA3 exhibited tumour suppressor activity, while HtrA2 was associated with tumour growth and metastasis. There were too few studies to clearly define the role of the HtrA4 protease in tumours. CONCLUSION Although the expression of serine proteases of the HtrA family was dependent on tumour type, stage and the presence of metastases, most articles indicated that HtrA1 and HtrA3 expression in tumours was downregulated compared with healthy tissue or cell lines. The expression of HtrA2 was completely study dependent. The limited number of studies on HtrA4 expression made it impossible to draw conclusions about differences in expression between healthy and tumour tissue. The conclusions drawn from the study suggest that HtrA1 and HtrA3 act as tumour suppressors.
Collapse
Affiliation(s)
- Monika Anna Rosochowicz
- Doctoral School, Poznan University of Medical Sciences, Poznan, Poland.
- Radiobiology Laboratory, Greater Poland Cancer Centre, Poznan, Poland.
- Department of Orthopaedics and Traumatology, Poznan University of Medical Sciences, Poznan, Poland.
| | | | - Wiktoria Maria Suchorska
- Radiobiology Laboratory, Greater Poland Cancer Centre, Poznan, Poland
- Department of Electroradiology, Poznan University of Medical Sciences, Poznan, Poland
| |
Collapse
|
2
|
Song S, Li X, Xue X, Dong W, Li C. Progress in the Study of the Role and Mechanism of HTRA1 in Diseases Related to Vascular Abnormalities. Int J Gen Med 2024; 17:1479-1491. [PMID: 38650587 PMCID: PMC11034561 DOI: 10.2147/ijgm.s456912] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2023] [Accepted: 04/10/2024] [Indexed: 04/25/2024] Open
Abstract
High temperature requirement A1 (HTRA1) is a member of the serine protease family, comprising four structural domains: IGFBP domain, Kazal domain, protease domain and PDZ domain. HTRA1 encodes a serine protease, a secreted protein that is widely expressed in the vasculature. HTRA1 regulates a wide range of physiological processes through its proteolytic activity, and is also involved in a variety of vascular abnormalities-related diseases. This article reviews the role of HTRA1 in the development of vascular abnormalities-related hereditary cerebral small vessel disease (CSVD), age-related macular degeneration (AMD), tumors and other diseases. Through relevant research advances to understand the role of HTRA1 in regulating signaling pathways or refolding, translocation, degradation of extracellular matrix (ECM) proteins, thus directly or indirectly regulating angiogenesis, vascular remodeling, and playing an important role in vascular homeostasis, further understanding the mechanism of HTRA1's role in vascular abnormality-related diseases is important for HTRA1 to be used as a therapeutic target in related diseases.
Collapse
Affiliation(s)
- Shina Song
- Department of Neurology, The First Hospital of Shanxi Medical University, Taiyuan, People’s Republic of China
- Department of Geriatrics, General Hospital of TISCO, Taiyuan, People’s Republic of China
| | - Xiaofeng Li
- Department of Neurology, The First Hospital of Shanxi Medical University, Taiyuan, People’s Republic of China
| | - Xuting Xue
- Shanxi Key Laboratory of Otorhinolaryngology Head and Neck Cancer, The First Hospital of Shanxi Medical University, Taiyuan, People’s Republic of China
| | - Wenping Dong
- Department of Geriatrics, General Hospital of TISCO, Taiyuan, People’s Republic of China
| | - Changxin Li
- Department of Neurology, The First Hospital of Shanxi Medical University, Taiyuan, People’s Republic of China
| |
Collapse
|
3
|
Zhao W, Wu Y, Wang S, Zhao F, Liu W, Xue Z, Zhang L, Wang J, Han M, Li X, Huang B. HTRA1 promotes EMT through the HDAC6/Ac-α-tubulin pathway in human GBM cells. CNS Neurosci Ther 2024; 30:e14605. [PMID: 38334007 PMCID: PMC10853898 DOI: 10.1111/cns.14605] [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: 09/26/2023] [Revised: 12/12/2023] [Accepted: 01/07/2024] [Indexed: 02/10/2024] Open
Abstract
BACKGROUND The infiltrative nature of human gliomas renders complete surgical removal of tumors futile. Thus, illuminating mechanisms of their infiltrative properties may improve therapies and outcomes of glioma patients. METHODS Comprehensive bioinformatic analyses of PRSS family were undertaken. Transfection of HTRA1 siRNAs was used to suppress HTRA1 expression. CCK-8, EdU, and colony formation assay were employed to assess cell viability, and cell migration/invasion was detected by transwell, wound healing, and 3D tumor spheroid invasion assays. Immunoprecipitation was applied to study the mechanism that HTRA1 affected cell migration. In addition, in situ xenograft tumor model was employed to explore the role of HTRA1 in glioma growth in vivo. RESULTS HTRA1 knockdown could lead to suppression of cell viability, migration and invasion, as well as increased apoptosis. Immunoprecipitation results indicates HTRA1 might facilitate combination between HDAC6 and α-tubulin to enhance cell migration by decreasing α-tubulin acetylation. Besides, HTRA1 knockdown inhibited the growth of xenografts derived from orthotopic implantation of GBM cells and prolonged the survival time of tumor-bearing mice. CONCLUSION Our results indicate that HTRA1 promotes the proliferation and migration of GBM cells in vitro and in vivo, and thus may be a potential target for treatment in gliomas.
Collapse
Affiliation(s)
- Wenbo Zhao
- Department of Neurosurgery, Cheeloo College of Medicine and Institute of Brain and Brain‐Inspired Science, Qilu HospitalShandong UniversityJinanChina
- Jinan Microecological Biomedicine Shandong Laboratory and Shandong Key Laboratory of Brain Function RemodelingJinanChina
| | - Yibo Wu
- Department of Neurosurgery, Cheeloo College of Medicine and Institute of Brain and Brain‐Inspired Science, Qilu HospitalShandong UniversityJinanChina
| | - Shuai Wang
- University of Pittsburgh Medical Center Hillman Cancer CenterPittsburghPennsylvaniaUSA
| | - Feihu Zhao
- Department of Neurosurgery, Cheeloo College of Medicine and Institute of Brain and Brain‐Inspired Science, Qilu HospitalShandong UniversityJinanChina
| | - Wenyu Liu
- Department of Neurosurgery, Cheeloo College of Medicine and Institute of Brain and Brain‐Inspired Science, Qilu HospitalShandong UniversityJinanChina
| | - Zhiyi Xue
- Department of Neurosurgery, Cheeloo College of Medicine and Institute of Brain and Brain‐Inspired Science, Qilu HospitalShandong UniversityJinanChina
| | - Lin Zhang
- Department of Clinical LaboratoryQilu Hospital of Shandong UniversityJinanChina
| | - Jian Wang
- Department of Neurosurgery, Cheeloo College of Medicine and Institute of Brain and Brain‐Inspired Science, Qilu HospitalShandong UniversityJinanChina
- Department of BiomedicineUniversity of BergenBergenNorway
| | - Mingzhi Han
- Department of Neurosurgery, Cheeloo College of Medicine and Institute of Brain and Brain‐Inspired Science, Qilu HospitalShandong UniversityJinanChina
- Jinan Microecological Biomedicine Shandong Laboratory and Shandong Key Laboratory of Brain Function RemodelingJinanChina
| | - Xingang Li
- Department of Neurosurgery, Cheeloo College of Medicine and Institute of Brain and Brain‐Inspired Science, Qilu HospitalShandong UniversityJinanChina
- Jinan Microecological Biomedicine Shandong Laboratory and Shandong Key Laboratory of Brain Function RemodelingJinanChina
| | - Bin Huang
- Department of Neurosurgery, Cheeloo College of Medicine and Institute of Brain and Brain‐Inspired Science, Qilu HospitalShandong UniversityJinanChina
- Jinan Microecological Biomedicine Shandong Laboratory and Shandong Key Laboratory of Brain Function RemodelingJinanChina
| |
Collapse
|
4
|
Chen M, Yang S, Wu Y, Zhao Z, Zhai X, Dong D. High temperature requirement A1 in cancer: biomarker and therapeutic target. Cancer Cell Int 2021; 21:513. [PMID: 34563186 PMCID: PMC8466973 DOI: 10.1186/s12935-021-02203-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Accepted: 09/06/2021] [Indexed: 12/16/2022] Open
Abstract
As the life expectancy of the population increases worldwide, cancer is becoming a substantial public health problem. Considering its recurrence and mortality rates, most cancer cases are difficult to cure. In recent decades, a large number of studies have been carried out on different cancer types; unfortunately, tumor incidence and mortality have not been effectively improved. At present, early diagnostic biomarkers and accurate therapeutic strategies for cancer are lacking. High temperature requirement A1 (HtrA1) is a trypsin-fold serine protease that is also a chymotrypsin-like protease family member originally discovered in bacteria and later discovered in mammalian systems. HtrA1 gene expression is decreased in diverse cancers, and it may play a role as a tumor suppressor for promoting the death of tumor cells. This work aimed to examine the role of HtrA1 as a cell type-specific diagnostic biomarker or as an internal and external regulatory factor of diverse cancers. The findings of this study will facilitate the development of HtrA1 as a therapeutic target.
Collapse
Affiliation(s)
- Mingming Chen
- Department of Pharmacy, The First Affiliated Hospital of Dalian Medical University, 222, Zhongshan Road, Xigang District, 116011, Dalian, China.,Department of Clinical Pharmacology, College of Pharmacy, Dalian Medical University, Dalian, China
| | - Shilei Yang
- Department of Pharmacy, The First Affiliated Hospital of Dalian Medical University, 222, Zhongshan Road, Xigang District, 116011, Dalian, China
| | - Yu Wu
- Department of Pharmacy, The First Affiliated Hospital of Dalian Medical University, 222, Zhongshan Road, Xigang District, 116011, Dalian, China.,Department of Clinical Pharmacology, College of Pharmacy, Dalian Medical University, Dalian, China
| | - Zirui Zhao
- Department of Pharmacy, The First Affiliated Hospital of Dalian Medical University, 222, Zhongshan Road, Xigang District, 116011, Dalian, China.,Department of Clinical Pharmacology, College of Pharmacy, Dalian Medical University, Dalian, China
| | - Xiaohan Zhai
- Department of Pharmacy, The First Affiliated Hospital of Dalian Medical University, 222, Zhongshan Road, Xigang District, 116011, Dalian, China.
| | - Deshi Dong
- Department of Pharmacy, The First Affiliated Hospital of Dalian Medical University, 222, Zhongshan Road, Xigang District, 116011, Dalian, China.
| |
Collapse
|
5
|
HtrA serine proteases in cancers: A target of interest for cancer therapy. Biomed Pharmacother 2021; 139:111603. [PMID: 34243596 DOI: 10.1016/j.biopha.2021.111603] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2020] [Revised: 04/05/2021] [Accepted: 04/12/2021] [Indexed: 11/20/2022] Open
Abstract
The HtrA protein family is composed by evolutionally-conserved serine proteases, which are homologous to the HtrA protein of the model bacterium Escherichia coli. They are widely distributed in organisms including humans, prokaryotes and eukaryotes. Moreover, HtrA family proteins are important regulators of a variety of human physiological processes, which contains the maintenance of mitochondrial homeostasis, cellular signal transduction and apoptosis regulation. The HtrA family has been found to be associated with cancer and could be used as a target for future cancer treatments. The purpose of this article is to review the relationship between these HtrA and cancer and to summarize the latest researches on HtrA and cancer.
Collapse
|
6
|
Abstract
Supplemental Digital Content is available in the text. Rationale: Current thrombolytic agents activate plasminogen to plasmin which triggers fibrinolysis to dissolve thrombi. Since plasmin is a nonspecific proteolytic enzyme, all of the current plasmin-dependent thrombolytics lead to serious hemorrhagic complications, demanding a new class of fibrinolytic enzymes independent from plasmin activation and undesirable side effects. We speculated that the mammalian version of bacterial heat-shock proteins could selectively degrade intravascular thrombi, a typical example of a highly aggregated protein mixture. Objective: The objective of this study is to identify enzymes that can dissolve intravascular thrombi specifically without affecting fibrinogen and fibronectin so that the wound healing processes remain uninterrupted and tissues are not damaged. In this study, HtrA (high-temperature requirement A) proteins were tested for its specific proteolytic activity on intravascular thrombi independently from plasmin activation. Methods and Results: HtrA1 and HtrA2/Omi proteins, collectively called as HtrAs, lysed ex vivo blood thrombi by degrading fibrin polymers. The thrombolysis by HtrAs was plasmin-independent and specific to vascular thrombi without causing the systemic activation of plasminogen and preventing nonspecific proteolysis of other proteins including fibrinogen and fibronectin. As expected, HtrAs did not disturb clotting and wound healing of excised wounds from mouse skin. It was further confirmed in a tail bleeding and a rebleeding assay that HtrAs allowed normal clotting and maintenance of clot stability in wounds, unlike other thrombolytics. Most importantly, HtrAs completely dissolved blood thrombi in tail thrombosis mice, and the intravenous injection of HtrAs to mice with pulmonary embolism completely dissolved intravascular thrombi and thus rescued thromboembolism. Conclusions: Here, we identified HtrA1 and HtrA2/Omi as plasmin-independent and highly specific thrombolytics that can dissolve intravascular thrombi specifically without bleeding risk. This work is the first report of a plasmin-independent thrombolytic pathway, providing HtrA1 and HtrA2/Omi as ideal therapeutic candidates for various thrombotic diseases without hemorrhagic complications.
Collapse
Affiliation(s)
- Md Mehedi Hassan
- Department of Biomedical Sciences and Institute for Medical Science, Jeonbuk National University Medical School, Jeonju, South Korea (M.M.H., S.S., S.-T.H.).,JINIS BDRD institute, JINIS Biopharmaceuticals, Inc, 224 Wanjusandan 6-Ro, Bongdong, Wanju, Jeonbuk, South Korea (M.M.H., H.-J.K.)
| | - Shirina Sharmin
- Department of Biomedical Sciences and Institute for Medical Science, Jeonbuk National University Medical School, Jeonju, South Korea (M.M.H., S.S., S.-T.H.)
| | - Hyeon-Jin Kim
- JINIS BDRD institute, JINIS Biopharmaceuticals, Inc, 224 Wanjusandan 6-Ro, Bongdong, Wanju, Jeonbuk, South Korea (M.M.H., H.-J.K.).,SNJ Pharma, Inc, BioLabs LA in the Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance, CA (H.-J.K.)
| | - Seong-Tshool Hong
- Department of Biomedical Sciences and Institute for Medical Science, Jeonbuk National University Medical School, Jeonju, South Korea (M.M.H., S.S., S.-T.H.)
| |
Collapse
|
7
|
Candido MF, Baldissera GC, Medeiros M, Umezawa K, Brassesco MS. NF-кB inhibition by DHMEQ: in vitro antiproliferative effects on pilocytic astrocytoma and concise review of the current literature. Childs Nerv Syst 2020; 36:2675-2684. [PMID: 32385563 DOI: 10.1007/s00381-020-04625-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2020] [Accepted: 04/16/2020] [Indexed: 12/12/2022]
Abstract
INTRODUCTION Pilocytic astrocytoma (PA) is the most common brain tumor that affects the pediatric population. Even though PA is benign and treatment only involves surgery, recurrent or unresectable tumors require chemo- and radiotherapy. Besides BRAF, CDKN2A, or IDH mutations, the hyperactivation of the nuclear factor NF-κB contributes to tumor growth and survival. METHODS In the present study, we used publicly available data for the in silico analysis of NF-κB subunits (RELA, RELB, REL, NF-κB1, and NF-κB2) expression in PA samples. Besides, in vitro assays were performed to evaluate proliferation, migration, cell death, on the PA cell line Res286 comparing to human primary astrocytes. Sensitization to radiation therapy and temozolomide (TMZ) was also assayed. RESULTS Our results showed that all the members of the NF-kB family are upregulated in PA datasets compared to normal brain tissues. Moreover, DHMEQ treatment significantly reduced cell growth and motility, while sensitized cells to ionizing radiation and TMZ, as previously seen in high-grade gliomas. CONCLUSIONS This drug presents a potential application in clinical practice for the treatment of recurrent or inoperable PA. Moreover, its use might assist adjuvant chemotherapy and reduce irradiation doses to avoid toxicity to the surrounding tissues.
Collapse
Affiliation(s)
- M F Candido
- Department of Cell and Molecular Biology, Ribeirão Preto Medical School, University of São Paulo, Ribeirao Preto, São Paulo, Brazil
| | - G C Baldissera
- Regional Blood Center of Ribeirão Preto, Ribeirão Preto Medical School, University of São Paulo, Ribeirao Preto, São Paulo, Brazil
| | - M Medeiros
- Department of Cell and Molecular Biology, Ribeirão Preto Medical School, University of São Paulo, Ribeirao Preto, São Paulo, Brazil
| | - K Umezawa
- Department of Molecular Target Medicine, Aichi Medical University School of Medicine, Nagakute, Aichi, Japan
| | - María Sol Brassesco
- Departamento de Biologia, FFCLRP-USP, Av. Bandeirantes, 3900, Bairro Monte Alegre, Ribeirao Preto, SP, CEP 14040-901, Brazil.
| |
Collapse
|
8
|
A distinct concerted mechanism of structural dynamism defines activity of human serine protease HtrA3. Biochem J 2020; 477:407-429. [PMID: 31899476 PMCID: PMC6993860 DOI: 10.1042/bcj20190706] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2019] [Revised: 12/20/2019] [Accepted: 01/03/2020] [Indexed: 12/20/2022]
Abstract
Human HtrA3 (high-temperature requirement protease A3) is a trimeric multitasking propapoptotic serine protease associated with critical cellular functions and pathogenicity. Implicated in diseases including cancer and pre-eclampsia, its role as a tumor suppressor and potential therapeutic target cannot be ignored. Therefore, elucidating its mode of activation and regulatory switch becomes indispensable towards modulating its functions with desired effects for disease intervention. Using computational, biochemical and biophysical tools, we delineated the role of all domains, their combinations and the critical phenylalanine residues in regulating HtrA3 activity, oligomerization and specificity. Our findings underline the crucial roles of the N-terminus as well as the PDZ domain in oligomerization and formation of a catalytically competent enzyme, thus providing new insights into its structure–function coordination. Our study also reports an intricate ligand-induced allosteric switch, which redefines the existing hypothesis of HtrA3 activation besides opening up avenues for modulating protease activity favorably through suitable effector molecules.
Collapse
|
9
|
Zurawa-Janicka D, Kobiela J, Slebioda T, Peksa R, Stanislawowski M, Wierzbicki PM, Wenta T, Lipinska B, Kmiec Z, Biernat W, Lachinski AJ, Sledzinski Z. Expression of HTRA Genes and Its Association with Microsatellite Instability and Survival of Patients with Colorectal Cancer. Int J Mol Sci 2020; 21:E3947. [PMID: 32486357 PMCID: PMC7312515 DOI: 10.3390/ijms21113947] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Accepted: 05/28/2020] [Indexed: 02/07/2023] Open
Abstract
HtrA proteases regulate cellular homeostasis and cell death. Their dysfunctions have been correlated with oncogenesis and response to therapeutic treatment. We investigated the relation between HtrA1-3 expression and clinicopathological, and survival data, as well as the microsatellite status of tumors. Sixty-five colorectal cancer patients were included in the study. The expression of HTRA1-3 was estimated at the mRNA and protein levels by quantitative PCR and immunoblotting. Microsatellite status was determined by high-resolution-melting PCR. We found that the HTRA1 mRNA level was higher in colorectal cancer tissue as compared to the unchanged mucosa, specifically in primary lesions of metastasizing cancer. The levels of HtrA1 and HtrA2 proteins were reduced in tumor tissue when compared to unchanged mucosa, specifically in primary lesions of metastasizing disease. Moreover, a decrease in HTRA1 and HTRA2 transcripts' levels in cancers with a high level of microsatellite instability compared to microsatellite stable ones has been observed. A low level of HtrA1 or/and HtrA2 in cancer tissue correlated with poorer patient survival. The expression of HTRA1 and HTRA2 changes during colorectal carcinogenesis and microsatellite instability may be, at least partially, associated with these changes. The alterations in the HTRA1/2 genes' expression are connected with metastatic potential of colorectal cancer and may affect patient survival.
Collapse
Affiliation(s)
- Dorota Zurawa-Janicka
- Department of General and Medical Biochemistry, Faculty of Biology, University of Gdansk, Wita Stwosza 59, 80-308 Gdansk, Poland; (T.W.); (B.L.)
| | - Jarek Kobiela
- Department of General, Endocrine and Transplant Surgery, Faculty of Medicine, Medical University of Gdansk, Mariana Smoluchowskiego 17, 80-214 Gdansk, Poland; (J.K.); (A.J.L.); (Z.S.)
| | - Tomasz Slebioda
- Department of Histology, Faculty of Medicine, Medical University of Gdansk, Debinki 1, 80-211 Gdansk, Poland; (T.S.); (M.S.); (P.M.W.); (Z.K.)
| | - Rafal Peksa
- Department of Pathomorphology, Faculty of Medicine, Medical University of Gdansk, Mariana Smoluchowskiego 17, 80-214 Gdansk, Poland; (R.P.); (W.B.)
| | - Marcin Stanislawowski
- Department of Histology, Faculty of Medicine, Medical University of Gdansk, Debinki 1, 80-211 Gdansk, Poland; (T.S.); (M.S.); (P.M.W.); (Z.K.)
| | - Piotr Mieczyslaw Wierzbicki
- Department of Histology, Faculty of Medicine, Medical University of Gdansk, Debinki 1, 80-211 Gdansk, Poland; (T.S.); (M.S.); (P.M.W.); (Z.K.)
| | - Tomasz Wenta
- Department of General and Medical Biochemistry, Faculty of Biology, University of Gdansk, Wita Stwosza 59, 80-308 Gdansk, Poland; (T.W.); (B.L.)
| | - Barbara Lipinska
- Department of General and Medical Biochemistry, Faculty of Biology, University of Gdansk, Wita Stwosza 59, 80-308 Gdansk, Poland; (T.W.); (B.L.)
| | - Zbigniew Kmiec
- Department of Histology, Faculty of Medicine, Medical University of Gdansk, Debinki 1, 80-211 Gdansk, Poland; (T.S.); (M.S.); (P.M.W.); (Z.K.)
| | - Wojciech Biernat
- Department of Pathomorphology, Faculty of Medicine, Medical University of Gdansk, Mariana Smoluchowskiego 17, 80-214 Gdansk, Poland; (R.P.); (W.B.)
| | - Andrzej Jacek Lachinski
- Department of General, Endocrine and Transplant Surgery, Faculty of Medicine, Medical University of Gdansk, Mariana Smoluchowskiego 17, 80-214 Gdansk, Poland; (J.K.); (A.J.L.); (Z.S.)
| | - Zbigniew Sledzinski
- Department of General, Endocrine and Transplant Surgery, Faculty of Medicine, Medical University of Gdansk, Mariana Smoluchowskiego 17, 80-214 Gdansk, Poland; (J.K.); (A.J.L.); (Z.S.)
| |
Collapse
|
10
|
Kosok M, Alli-Shaik A, Bay BH, Gunaratne J. Comprehensive Proteomic Characterization Reveals Subclass-Specific Molecular Aberrations within Triple-negative Breast Cancer. iScience 2020; 23:100868. [PMID: 32058975 PMCID: PMC7015993 DOI: 10.1016/j.isci.2020.100868] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Revised: 12/30/2019] [Accepted: 01/20/2020] [Indexed: 02/07/2023] Open
Abstract
Triple-negative breast cancer (TNBC) is the most aggressive subtype of breast cancer lacking targeted therapies. This is attributed to its high heterogeneity that complicates elucidation of its molecular aberrations. Here, we report identification of specific proteome expression profiles pertaining to two TNBC subclasses, basal A and basal B, through in-depth proteomics analysis of breast cancer cells. We observed that kinases and proteases displayed unique expression patterns within the subclasses. Systematic analyses of protein-protein interaction and co-regulation networks of these kinases and proteases unraveled dysregulated pathways and plausible targets for each TNBC subclass. Among these, we identified kinases AXL, PEAK1, and TGFBR2 and proteases FAP, UCHL1, and MMP2/14 as specific targets for basal B subclass, which represents the more aggressive TNBC cell lines. Our study highlights intricate mechanisms and distinct targets within TNBC and emphasizes that these have to be exploited in a subclass-specific manner rather than a one-for-all TNBC therapy. Proteome profiling reveals functionally distinct subclasses within TNBC Kinases and proteases underlie unique functional signatures among the subclasses Kinase-protease-centric networks highlight subclass-specific molecular rewiring Protein association dysregulations reveal TNBC subclass-specific protein targets
Collapse
Affiliation(s)
- Max Kosok
- Institute of Molecular and Cell Biology, Agency for Science, Technology and Research, Singapore 138673, Singapore; Department of Anatomy, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117594, Singapore
| | - Asfa Alli-Shaik
- Institute of Molecular and Cell Biology, Agency for Science, Technology and Research, Singapore 138673, Singapore
| | - Boon Huat Bay
- Department of Anatomy, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117594, Singapore
| | - Jayantha Gunaratne
- Institute of Molecular and Cell Biology, Agency for Science, Technology and Research, Singapore 138673, Singapore; Department of Anatomy, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117594, Singapore.
| |
Collapse
|
11
|
Hernandez PA, Wells J, Usheva E, Nakonezny PA, Barati Z, Gonzalez R, Kassem L, Henson FMD. Early-Onset Osteoarthritis originates at the chondrocyte level in Hip Dysplasia. Sci Rep 2020; 10:627. [PMID: 31953438 PMCID: PMC6969105 DOI: 10.1038/s41598-020-57431-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2019] [Accepted: 12/31/2019] [Indexed: 01/05/2023] Open
Abstract
Subjects with developmental dysplasia of the hip (DDH) often show early-onset osteoarthritis (OA); however, the molecular mechanisms underlying this pathology are not known. We investigated whether cellular changes in chondrocytes from OA cartilage can be detected in chondrocytes from DDH cartilage before histological manifestations of degeneration. We characterized undamaged and damaged articular cartilage from 22 participants having hip replacement surgery with and without DDH (9 DDH-OA, 12 OA-only, one femoral fracture). Tissue immunostaining revealed changes in damaged OA-only cartilage that was also found in undamaged DDH-OA cartilage. Chondrocytes in situ from both groups show: (i) thicker fibers of vimentin intermediate filaments, (ii) clusters of integrin α5β1, (iii) positive MMP13 staining and (iv) a higher percentage of cells expressing the serine protease HtrA1. Further characterization of the extracellular matrix showed strong aggrecan and collagen II immunostaining in undamaged DDH cartilage, with no evidence of augmented cell death by activation of caspase 3. These findings suggest that early events in DDH cartilage originate at the chondrocyte level and that DDH cartilage may provide a novel opportunity to study these early changes for the development of therapeutic targets for OA.
Collapse
Affiliation(s)
- Paula A Hernandez
- Department of Orthopaedic Surgery, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA.
| | - Joel Wells
- Department of Orthopaedic Surgery, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA
| | - Emiliya Usheva
- Department of Orthopaedic Surgery, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA
| | - Paul A Nakonezny
- Department of Population and Data Sciences, Division of Biostatistics, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA
| | - Zahra Barati
- Department of Orthopaedic Surgery, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA
| | - Roberto Gonzalez
- Department of Orthopaedic Surgery, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA
| | - Layla Kassem
- Department of Orthopaedic Surgery, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA
| | - Frances M D Henson
- Division of Trauma and Orthopaedic Surgery, University of Cambridge, Cambridge, CB2 2QQ, UK
| |
Collapse
|
12
|
Antithrombin is incorporated into exosomes produced by antithrombin non-expressing cells. Biochimie 2019; 165:245-249. [PMID: 31445073 DOI: 10.1016/j.biochi.2019.08.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2019] [Accepted: 08/20/2019] [Indexed: 12/21/2022]
Abstract
Antithrombin is a serine protease inhibitor that exerts a crucial role in hemostasis as the main inhibitor of the coagulation cascade. It plays also critical roles in other processes, such as inflammation and cancer. Here we show that exosomes released by Madin-Darby canine kidney (MDCK) cells cultured in the presence of heparin incorporate antithrombin from the serum. Exosomal antithrombin is found complexed with the serine protease high temperature requirement A1 (HTRA1), whose cellular levels are increased after serum deprival, the condition used to collect exosomes. Although the biological relevance of the presence of antithrombin in exosomes remains to be investigated, our results suggest a functional interplay between antithrombin and HTRA1.
Collapse
|
13
|
Minchenko OH, Tsymbal DO, Minchenko DO, Prylutska SV, Hnatiuk OS, Prylutskyy YI, Tsierkezos NG, Ritter U. Single-walled carbon nanotubes affect the expression of genes associated with immune response in normal human astrocytes. Toxicol In Vitro 2018; 52:122-130. [PMID: 29906516 DOI: 10.1016/j.tiv.2018.06.011] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2018] [Revised: 06/02/2018] [Accepted: 06/08/2018] [Indexed: 12/11/2022]
Abstract
The effect of single-walled carbon nanotubes (SWCNTs) on the expression of a subset of immune response, apoptosis and cell proliferation -associated genes was studied in normal human astrocytes (line NHA/TS). In the cells treated with SWCNTs (2, 10 and 50 ng/ml of medium for 24 h) we observed a strong dose-dependent down-regulation of the expression of a cell surface glycoproteins HLA-DRA (major histocompatibility complex, class II, DR alpha) and HLA-DRB1. At the same time, the expression of HLA-F (major histocompatibility complex, class I, F), LMNB1 (lamin B1), and HTRA1 (high temperature requirement A1) genes as well as the level of miR-190b and miR-7 was up-regulated in NHA/TS subjected to different concentrations of SWCNTs. After 24 h of treatment with SWCNTs we detected a dose-dependent suppression of PHLDA2 (pleckstrin homology-like domain, family A, member 2) gene expression in these cells. Obtained data show that SWCNTs may affect an immune response, in particular through suppression of HLA-DRA and HLA-DRB1 gene expressions and that miR-190b and miR-7 possibly participated in this suppression. Deregulation of lamin B1 expression indicates the possibility of alterations in genome stability following treatment of astrocytes with SWCNTs. Thus, more caution is needed in biomedical application of SWCNTs.
Collapse
Affiliation(s)
- Oleksandr H Minchenko
- Department of Molecular Biology, Palladin Institute of Biochemistry, National Academy of Sciences of Ukraine, 9 Leontovycha Str, Kyiv 01601, Ukraine.
| | - Dariia O Tsymbal
- Department of Molecular Biology, Palladin Institute of Biochemistry, National Academy of Sciences of Ukraine, 9 Leontovycha Str, Kyiv 01601, Ukraine
| | - Dmytro O Minchenko
- Department of Molecular Biology, Palladin Institute of Biochemistry, National Academy of Sciences of Ukraine, 9 Leontovycha Str, Kyiv 01601, Ukraine; Department of Pediatrics, Bohomolets National Medical University, 13 Taras Shevchenko Blvd., Kyiv 01601, Ukraine
| | - Svitlana V Prylutska
- Taras Shevchenko National University of Kyiv, 64 Volodymyrska Str, 01601 Kyiv, Ukraine
| | - Oksana S Hnatiuk
- Department of Molecular Biology, Palladin Institute of Biochemistry, National Academy of Sciences of Ukraine, 9 Leontovycha Str, Kyiv 01601, Ukraine
| | - Yuriy I Prylutskyy
- Taras Shevchenko National University of Kyiv, 64 Volodymyrska Str, 01601 Kyiv, Ukraine
| | - Nikos G Tsierkezos
- Technische Universität Ilmenau, Institut für Chemie und Biotechnik, 25 Weimarer Str., 98693 Ilmenau, Germany.
| | - Uwe Ritter
- Technische Universität Ilmenau, Institut für Chemie und Biotechnik, 25 Weimarer Str., 98693 Ilmenau, Germany
| |
Collapse
|
14
|
Altobelli E, Angeletti PM, Morroni M, Profeta VF. HtrA1 as a promising tissue marker in cancer: a meta-analysis. BMC Cancer 2018; 18:143. [PMID: 29409460 PMCID: PMC5801749 DOI: 10.1186/s12885-018-4041-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2017] [Accepted: 01/23/2018] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND HtrA1 is expressed in a variety of normal human tissues and seems to be involved in numerous physiological processes as well as tumorigenesis. This study reports the results of a meta-analysis that was performed: to compare HtrA1 expression as mRNA and protein, in cancer tissue versus non-cancer tissue and to assess overall survival in relation to low or medium-high HtrA1 tissue expression. METHODS The PRISMA method was used for study selection. OR and HR with 95% confidence interval was used as a measure of effect size as appropriate. A random-effects model was applied to account for different sources of variation among studies. Heterogeneity across studies was assessed using Q statistic. Sensitivity analysis was conducted to check the stability of study findings. Egger's regression method was applied to test funnel plot asymmetry. RESULTS Sensitivity analysis indicated the stability of meta-analytic findings in each meta-analysis. The study found a significantly different HtrA1 expression in cancer and non-cancer tissue. The meta-analysis of the prognostic studies showed a different survival according to HtrA1 expression. CONCLUSIONS The present data may provide a contribution to future work directed at exploring the role of HtrA1 in tumor development and progression and at establishing whether it may be used as a promising tissue marker for some tumors.
Collapse
Affiliation(s)
- Emma Altobelli
- Department of Life, Health and Environmental Sciences, University of L’Aquila, L’Aquila, Italy
- Head of Epidemiology and Biostatistics Unit, ASL Teramo, Teramo, Italy
| | - Paolo Matteo Angeletti
- Department of Life, Health and Environmental Sciences, University of L’Aquila, L’Aquila, Italy
| | - Manrico Morroni
- Department of Experimental and Clinical Medicine, Section of Neuroscience and Cell Biology, School of Medicine, Università Politecnica delle Marche, Ancona, Italy
| | | |
Collapse
|
15
|
Altobelli E, Latella G, Morroni M, Licini C, Tossetta G, Mazzucchelli R, Profeta VF, Coletti G, Leocata P, Castellucci M, Guerrieri M, Petrocelli R, De Berardis B, De Padova M, Di Leonardo G, Paladini A, Mignosi F, Quaglione G, Fagnano R, Marzioni D. Low HtrA1 expression in patients with long‑standing ulcerative colitis and colorectal cancer. Oncol Rep 2017; 38:418-426. [PMID: 28586045 DOI: 10.3892/or.2017.5700] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2016] [Accepted: 03/31/2017] [Indexed: 11/05/2022] Open
Abstract
The association between inflammatory bowel disease (IBD) and colorectal cancer (CRC) is being increasingly investigated. HtrA1 overexpression inhibits cell growth and proliferation by influencing apoptosis, invasiveness and migration of tumour cells. In the present study, HtrA1 expression was analysed in 228 colon tissue samples from patients with CRC, adenoma with high-grade dysplasia (AHD), adenoma with low-grade dysplasia (ALD), ulcerative colitis of >10 year duration (UCL), ulcerative colitis of <5 year duration (UCS) and colonic diverticulitis (D), and was compared with its expression in normal colon tissues (NCTs) collected 5 cm from the CRC lesion and in healthy colon mucosa (HC), to establish whether HtrA1 can serve as a biomarker for these conditions. All tissue specimens came from Italian Caucasian subjects. The main finding of the present study was that HtrA1 expression was significantly reduced in CRC and UCL tissues compared with that observed in both NCT and HC samples and with tissues from the other patients. In particular, a similar HtrA1 expression was detected in the stromal compartment of UCL and CRC samples. In contrast, the HtrA1 level was significantly lower (p=0.0008) in UCL compared with UCS tissues, suggesting an inverse relationship between HtrA1 expression and ulcerative colitis duration. HtrA1 immunostaining in the stromal compartment of AHD and ALD tissues showed no differences compared with the HC tissues. No data are available on the immunohistochemical localization of HtrA1 in CRC or IBD. The present findings suggest that HtrA1 could serve as a marker to identify UCL patients at high risk of developing CRC.
Collapse
Affiliation(s)
- Emma Altobelli
- Epidemiology and Biostatistics Unit, Teramo, Department of Life, Health and Environmental Sciences, University of L'Aquila, L'Aquila, Italy
| | - Giovanni Latella
- Gastroenterology Unit, Department of Life, Health and Environmental Sciences, University of L'Aquila, L'Aquila, Italy
| | - Manrico Morroni
- Department of Experimental and Clinical Medicine, Università Politecnica Delle Marche, Ancona, Italy
| | - Caterina Licini
- Department of Experimental and Clinical Medicine, Università Politecnica Delle Marche, Ancona, Italy
| | - Giovanni Tossetta
- Department of Experimental and Clinical Medicine, Università Politecnica Delle Marche, Ancona, Italy
| | - Roberta Mazzucchelli
- Pathological Anatomy, Department of Medical Sciences and Public Health, Università Politecnica Delle Marche, United Hospitals, Ancona, Italy
| | | | - Gino Coletti
- Pathology Unit, San Salvatore Hospital, L'Aquila, Italy
| | - Pietro Leocata
- Pathology Unit, Department of Life, Health and Environmental Sciences, University of L'Aquila, L'Aquila, Italy
| | - Mario Castellucci
- Department of Experimental and Clinical Medicine, Università Politecnica Delle Marche, Ancona, Italy
| | - Mario Guerrieri
- Unit of Surgery, Università Politecnica delle Marche, Ospedali Riuniti, Ancona, Italy
| | | | | | - Marina De Padova
- Pathology Unit, Department of Life, Health and Environmental Sciences, University of L'Aquila, L'Aquila, Italy
| | - Gabriella Di Leonardo
- Epidemiology and Biostatistics Unit, Teramo, Department of Life, Health and Environmental Sciences, University of L'Aquila, L'Aquila, Italy
| | - Antonella Paladini
- Department of Life, Health and Environmental Sciences, University of L'Aquila, L'Aquila, Italy
| | - Filippo Mignosi
- Department of Information Engineering, Computer Science and Mathematics, University of L'Aquila, L'Aquila, Italy
| | | | | | - Daniela Marzioni
- Department of Experimental and Clinical Medicine, Università Politecnica Delle Marche, Ancona, Italy
| |
Collapse
|
16
|
Zurawa-Janicka D, Wenta T, Jarzab M, Skorko-Glonek J, Glaza P, Gieldon A, Ciarkowski J, Lipinska B. Structural insights into the activation mechanisms of human HtrA serine proteases. Arch Biochem Biophys 2017; 621:6-23. [PMID: 28396256 DOI: 10.1016/j.abb.2017.04.004] [Citation(s) in RCA: 51] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2017] [Revised: 04/05/2017] [Accepted: 04/06/2017] [Indexed: 12/21/2022]
Abstract
Human HtrA1-4 proteins belong to the HtrA family of evolutionarily conserved serine proteases and function as important modulators of many physiological processes, including maintenance of mitochondrial homeostasis, cell signaling and apoptosis. Disturbances in their action are linked to severe diseases, including oncogenesis and neurodegeneration. The HtrA1-4 proteins share structural and functional features of other members of the HtrA protein family, however there are several significant differences in structural architecture and mechanisms of action which makes each of them unique. Our goal is to present recent studies regarding human HtrAs. We focus on their physiological functions, structure and regulation, and describe current models of activation mechanisms. Knowledge of molecular basis of the human HtrAs' action is a subject of great interest; it is crucial for understanding their relevance in cellular physiology and pathogenesis as well as for using them as targets in future therapies of diseases such as neurodegenerative disorders and cancer.
Collapse
Affiliation(s)
- Dorota Zurawa-Janicka
- Department of General and Medical Biochemistry, Faculty of Biology, University of Gdansk, Wita Stwosza 59, 80-308 Gdansk, Poland.
| | - Tomasz Wenta
- Department of General and Medical Biochemistry, Faculty of Biology, University of Gdansk, Wita Stwosza 59, 80-308 Gdansk, Poland
| | - Miroslaw Jarzab
- Department of General and Medical Biochemistry, Faculty of Biology, University of Gdansk, Wita Stwosza 59, 80-308 Gdansk, Poland
| | - Joanna Skorko-Glonek
- Department of General and Medical Biochemistry, Faculty of Biology, University of Gdansk, Wita Stwosza 59, 80-308 Gdansk, Poland
| | - Przemyslaw Glaza
- Department of General and Medical Biochemistry, Faculty of Biology, University of Gdansk, Wita Stwosza 59, 80-308 Gdansk, Poland
| | - Artur Gieldon
- Department of Theoretical Chemistry, Faculty of Chemistry, University of Gdansk, Wita Stwosza 63, 80-308 Gdansk, Poland
| | - Jerzy Ciarkowski
- Department of Theoretical Chemistry, Faculty of Chemistry, University of Gdansk, Wita Stwosza 63, 80-308 Gdansk, Poland
| | - Barbara Lipinska
- Department of General and Medical Biochemistry, Faculty of Biology, University of Gdansk, Wita Stwosza 59, 80-308 Gdansk, Poland
| |
Collapse
|
17
|
Stuqui B, Conceição ALG, Termini L, Sichero L, Villa LL, Rahal P, Calmon MDF. The differential role of HTRA1 in HPV-positive and HPV-negative cervical cell line proliferation. BMC Cancer 2016; 16:840. [PMID: 27809811 PMCID: PMC5095955 DOI: 10.1186/s12885-016-2873-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2016] [Accepted: 10/21/2016] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND High-risk human papillomaviruses (HPVs) are strongly associated with the development of some malignancies. The E6 and E7 viral oncoproteins are the primary proteins responsible for cell homeostasis alteration and immortalization. Furthermore, the E6 protein from high-risk HPVs can interact with the PDZ (PSD-90/Dlg/ZO-1) domains of cellular proteins, triggering cell transformation. One protein that is associated with pathological conditions and has a PDZ domain is the protease HTRA1 (high temperature requirement 1). This protein is poorly expressed in some cancers, suggesting a tumor suppressor role. The aim of this study was to evaluate the effect of HTRA1 overexpression in HPV16-positive (CasKi) and HPV-negative (C33) cervical cell lines. METHODS The cells were transfected with a vector containing the HTRA1 ORF or an empty vector. HTRA1 overexpression was confirmed by qRT-PCR. The cells were subjected to cell proliferation, colony formation, apoptosis and cell cycle assays. RESULTS C33 cells expressing HTRA1 grew significantly fewer colonies and showed less proliferation than cells without HTRA1 expression. In contrast, in the CasKi cells overexpressing HTRA1, there was an increase in the cell growth rate and in the colonies density compared to cells expressing low levels of HTRA1. An apoptosis assay showed that HTRA1 does not interfere with the apoptosis rate in these cells. A cell cycle immunofluorescence assay revealed more CasKi cells overexpressing HTRA1 in the S phase and more C33 HTRA1-transfected cells in the G0/G1 phase, suggesting that HTRA1 plays different roles in the cell cycle progression of these cells. CONCLUSIONS HTRA1 overexpression prevents cell proliferation in the HPV-negative cell line and increases cell proliferation in the HPV-positive cell line. Although the E6/HTRA1 interaction has already been described in the literature, more studies are required to confirm whether the present functional findings are a result of this interaction.
Collapse
Affiliation(s)
- Bruna Stuqui
- Department of Biology, Instituto de Biociências, Letras e Ciências Exatas - IBILCE/UNESP, Rua Cristóvão Colombo n° 2265, Jardim Nazareth, CEP 15054-000 São José do Rio Preto, SP Brazil
| | - André Luis Giacometti Conceição
- Department of Biology, Instituto de Biociências, Letras e Ciências Exatas - IBILCE/UNESP, Rua Cristóvão Colombo n° 2265, Jardim Nazareth, CEP 15054-000 São José do Rio Preto, SP Brazil
| | - Lara Termini
- Center for Translational Investigation in Oncology, Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, 8° andar, Bairro Cerqueira César, CEP 01246-000 São Paulo Brazil
| | - Laura Sichero
- Center for Translational Investigation in Oncology, Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, 8° andar, Bairro Cerqueira César, CEP 01246-000 São Paulo Brazil
| | - Luisa Lina Villa
- Center for Translational Investigation in Oncology, Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, 8° andar, Bairro Cerqueira César, CEP 01246-000 São Paulo Brazil
- Department of Radiology and Oncology, Faculdade de Medicina, Universidade de São Paulo, Av. Dr. Arnaldo, 251, 8° andar, Bairro Cerqueira César, CEP 01246-000 São Paulo Brazil
| | - Paula Rahal
- Department of Biology, Instituto de Biociências, Letras e Ciências Exatas - IBILCE/UNESP, Rua Cristóvão Colombo n° 2265, Jardim Nazareth, CEP 15054-000 São José do Rio Preto, SP Brazil
| | - Marília de Freitas Calmon
- Department of Biology, Instituto de Biociências, Letras e Ciências Exatas - IBILCE/UNESP, Rua Cristóvão Colombo n° 2265, Jardim Nazareth, CEP 15054-000 São José do Rio Preto, SP Brazil
| |
Collapse
|
18
|
Zhu F, Duan YF, Bao WY, Liu WS, Yang Y, Cai HH. HtrA1 regulates epithelial-mesenchymal transition in hepatocellular carcinoma. Biochem Biophys Res Commun 2015; 467:589-94. [PMID: 26403966 DOI: 10.1016/j.bbrc.2015.09.105] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2015] [Accepted: 09/19/2015] [Indexed: 11/29/2022]
Abstract
BACKGROUND AND AIMS Epithelial-mesenchymal transition (EMT) is involved in the development and progression of cancer. HtrA1 had been showed to play a modulatory role in metastasis of hepatocellular carcinoma (HCC). The relationship between HtrA1 and EMT in HCC was investigated in the present study. METHODS The HtrA1 expression in human HCC tumor tissues and cells was determined by real-time PCR. SiRNA-HtrA1 and pcDNA-HtrA1 were respectively transfected into HepG2 and MHCC97H cells to observe their effects on cell migration and expression of EMT-associated markers Vimentin and E-cadherin. The relationship between HtrA1 and EMT in 60 HCC patients was also investigated. RESULTS HtrA1 expression of tumor tissues was down-regulated with the increasing of number in lymph nodes metastasis in HCC patients. HtrA1 down-regulation led to the significant increase of cell migration, Vimentin expression and decrease of E-cadherin expression, while HtrA1 overexpression resulted in an opposite function. The HtrA1 expression was positively related to the E-cadherin level (R(2) = 0.5903, P < 0.001) and negatively correlated with Vimentin level (R(2) = 0.6067, P < 0.001) in tumor tissues of HCC, respectively. CONCLUSION HtrA1 expression was closely related to EMT, which might be a potential mechanism underlying metastasis of HCC.
Collapse
Affiliation(s)
- Feng Zhu
- Department of Hepatobiliary Surgery, The Third Affiliated Hospital of Soochow University, ChangZhou 213003, Jiangsu Province, China.
| | - Yun-Fei Duan
- Department of Hepatobiliary Surgery, The Third Affiliated Hospital of Soochow University, ChangZhou 213003, Jiangsu Province, China
| | - Wan-Yuan Bao
- Department of Hepatobiliary Surgery, The Third Affiliated Hospital of Soochow University, ChangZhou 213003, Jiangsu Province, China
| | - Wen-Song Liu
- Department of Hepatobiliary Surgery, The Third Affiliated Hospital of Soochow University, ChangZhou 213003, Jiangsu Province, China
| | - Yue Yang
- Department of Hepatobiliary Surgery, The Third Affiliated Hospital of Soochow University, ChangZhou 213003, Jiangsu Province, China
| | - Hui-Hua Cai
- Department of Hepatobiliary Surgery, The Third Affiliated Hospital of Soochow University, ChangZhou 213003, Jiangsu Province, China
| |
Collapse
|
19
|
Sun B, Chen L, Fu H, Guo L, Guo H, Zhang N. Upregulation of RICTOR gene transcription by the proinflammatory cytokines through NF-κB pathway contributes to the metastasis of renal cell carcinoma. Tumour Biol 2015; 37:4457-66. [PMID: 26500094 DOI: 10.1007/s13277-015-4296-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2015] [Accepted: 10/20/2015] [Indexed: 12/12/2022] Open
Abstract
Metastasis accounts for more than 50 % of deaths among renal cell carcinoma (RCC) patients, and therefore, it is important to study the biology of metastasis and identify metastasis-associated biomarkers for risk prognosis and stratification of patients for an individualized therapy of RCC. In cultured RCC cells, knockdown of Rictor by short hairpin RNA (shRNA) inhibited cell migration and invasion, probably due to impairments in activation of Akt. Pretreatment with tumor necrosis factor α (TNFα) or interleukin 6 (IL-6) enhanced the expression of Rictor and the migration of renal cancer cells. Mechanistic analysis showed that TNFα induced the activation of NF-κB in RCC cells. Luciferase reporter analysis revealed a NF-κB responding element (-301 to -51 bp) at the promoter region of Rictor. Chromatin immunoprecipitation (ChIP) analysis further confirmed that TNFα-induced binding of p65 with the promoter of Rictor. In a xenograft model, knockdown of Rictor-blocked RCC cells metastasis to the mouse lungs and livers. Taken together, our results suggest that the proinflammatory cytokine TNFα promotes the expression of Rictor through the NF-κB pathway.
Collapse
Affiliation(s)
- Bo Sun
- Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, 300060, People's Republic of China
| | - Liwei Chen
- Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, 300060, People's Republic of China
| | - Hui Fu
- Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, 300060, People's Republic of China
| | - Lin Guo
- Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, 300060, People's Republic of China
| | - Hua Guo
- Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, 300060, People's Republic of China.
| | - Ning Zhang
- Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, 300060, People's Republic of China. .,Research Center of Basic Medical Science, Tianjin Medical University, No. 22 Qixiangtai Road, Heping District, Tianjin, 300070, People's Republic of China.
| |
Collapse
|
20
|
ALTOBELLI EMMA, MARZIONI DANIELA, LATTANZI AMEDEO, ANGELETTI PAOLOMATTEO. HtrA1: Its future potential as a novel biomarker for cancer. Oncol Rep 2015; 34:555-66. [PMID: 26035313 PMCID: PMC4487665 DOI: 10.3892/or.2015.4016] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2015] [Accepted: 03/16/2015] [Indexed: 12/23/2022] Open
Abstract
HtrA1 appears to be involved in several physiological processes as well as in the pathogenesis of conditions such as Alzheimer's disease and osteoarthritis. It has also been hypothesized to play a role as a tumor suppressor. This manuscript reviews the current cancer-related HtrA1 research from the methodological and clinical standpoints including studies regarding its potential role as a tumor marker and/or prognostic factor. PRISMA method was used for study selection. The articles thus collected were examined and selected by two independent reviewers; any disagreement was resolved by a methodologist. A laboratory researcher reviewed the methods and laboratory techniques. Fifteen studies met the inclusion criteria and concerned the following cancer sites: the nervous system, bladder, breast, esophagus, stomach, liver, endometrium, thyroid, ovaries, pleura, lung and skin. Most articles described in vivo studies using a morphological approach and immunohistochemistry, whereas protein expression was quantified as staining intensity scored by two raters. Often the results were not comparable due to the different rating scales and study design. Current research on HtrA1 does not conclusively support its role as a tumor suppressor.
Collapse
Affiliation(s)
- EMMA ALTOBELLI
- Department of Life, Health and Environmental Sciences, Epidemiology and Biostatistics Unit, AUSL Teramo, University of L’Aquila, L’Aquila, Italy
| | - DANIELA MARZIONI
- Department of Experimental and Clinical Medicine, University of Ancona, Ancona, Italy
| | - AMEDEO LATTANZI
- Department of Life, Health and Environmental Sciences, University of L’Aquila, L’Aquila, Italy
| | - PAOLO MATTEO ANGELETTI
- Department of Life, Health and Environmental Sciences, University of L’Aquila, L’Aquila, Italy
| |
Collapse
|
21
|
Abstract
To characterize the role of neurotrophin receptors on macrophages, we investigated the ability of nerve growth factor (NGF) and its precursor, proNGF, to regulate human macrophage phenotype. The p75 neurotrophin receptor (p75(NTR)) and TrkA were concentrated within overlapping domains on membrane ruffles. NGF stimulation of macrophages increased membrane ruffling, calcium spiking, phagocytosis and growth factor secretion. In contrast, proNGF induced podosome formation, increased migration, suppressed calcium spikes and increased neurotoxin secretion. These results demonstrate opposing roles of NGF and proNGF in macrophage regulation providing new avenues for pharmacological intervention during neuroinflammation.
Collapse
|
22
|
Zhao Z, Li H, Wang C, Xu W, Sun J, Zhao W. Serine protease HtrA1 as an inhibitor on proliferation invasion and migration of gastric cancer. Med Oncol 2015; 32:112. [PMID: 25761858 DOI: 10.1007/s12032-015-0524-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2014] [Accepted: 02/13/2015] [Indexed: 01/05/2023]
Abstract
HtrA1, as serine protease lower expressed in various human solid tumors, can down-regulate cell growth and proliferation. In this study, we focus on whether overexpressed HtrA1 can inhibit the growth of gastric cancer in vitro. This study found the HtrA1 is lower expressed in gastric cancer tissue than in normal gastric tissue. When HtrA1 is highly expressing with recombinant plasmid in gastric cancer cell lines SGC-7901 and AGS, it weakened cell proliferation, invasion, and migration in vitro. These data suggested that HtrA1 as an inhibitor in gastric cancer cells resulted in anti-proliferation, reduced invasion, decreased migration, and suppressed growth and may be an effective molecular targets on gastric cancer treatment.
Collapse
Affiliation(s)
- Zhiguo Zhao
- The First Affiliated Hospital of Henan University of Science and Technology, Xinxuefu Street, Luoyang, 471000, China
| | | | | | | | | | | |
Collapse
|
23
|
Bao W, Zhu F, Duan Y, Yang Y, Cai H. HtrA1 resensitizes multidrug-resistant hepatocellular carcinoma cells by targeting XIAP. Biomed Pharmacother 2015; 70:97-102. [PMID: 25776486 DOI: 10.1016/j.biopha.2014.12.044] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2014] [Accepted: 12/30/2014] [Indexed: 10/24/2022] Open
Abstract
The study aims to clarify the relation between chemosensitivity and HtrA1 expression, and the possible way HtrA1 works. Drug-resistant cell line HepG2/ADM was induced by increasing adriamycin (ADM), and eukaryotic expression vector pEGFP-N1-HtrA1 was constructed using BamHI and EcoRI restriction enzymes, after which, HepG2/ADM was transfected with pEGFP-N1-HtrA1. Resistance index (RI) of the hepatoma cell lines to different anti-cancer drugs (ADM, 5-Fu, MMC, L-OHP and VCR) was determined by MTT assay before and after HtrA1 high expression. After an HtrA1 inhibitor, NVP-LEB748 was adopted in the HtrA1 overexpressing cells, expression of proteins P-gp, MRP and XIAP (X-linked inhibitor of apoptosis protein) in HepG2/ADM cells were analyzed by western blot, and the activities of caspases 3, 7 and 9 were respectively measured using activity assay kits. The results showed that RI was negatively correlated with the expression of HtrA1, upregulated XIAP expression was resulted from the HtrA1 inhibitor, and variance of activities of caspases 3, 7 and 9 were remarkably descended with its increasing concentration. It was concluded that high expression of HtrA1 could significantly reverse multidrug resistance of hepatoma cells by targeting XIAP. HtrA1 is therefore expected to be an effective tool in the therapy of hepatocellular carcinoma.
Collapse
Affiliation(s)
- Wanyuan Bao
- Department of Hepatobiliary Surgery, The Third Affiliated Hospital of Soochow University, 185, Juqian Road, Changzhou 213003, Jiangsu Province, China
| | - Feng Zhu
- Department of Hepatobiliary Surgery, The Third Affiliated Hospital of Soochow University, 185, Juqian Road, Changzhou 213003, Jiangsu Province, China.
| | - Yunfei Duan
- Department of Hepatobiliary Surgery, The Third Affiliated Hospital of Soochow University, 185, Juqian Road, Changzhou 213003, Jiangsu Province, China
| | - Yue Yang
- Department of Hepatobiliary Surgery, The Third Affiliated Hospital of Soochow University, 185, Juqian Road, Changzhou 213003, Jiangsu Province, China
| | - Huihua Cai
- Department of Hepatobiliary Surgery, The Third Affiliated Hospital of Soochow University, 185, Juqian Road, Changzhou 213003, Jiangsu Province, China
| |
Collapse
|
24
|
|
25
|
Omelchenko DO, Rzhaninova AA, Goldshtein DV. Comparative transcriptome pairwise analysis of spontaneously transformed multipotent stromal cells from human adipose tissue. RUSS J GENET+ 2014. [DOI: 10.1134/s1022795414010098] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
26
|
Elevated expression patterns and tight correlation of the PLCE1 and NF-κB signaling in Kazakh patients with esophageal carcinoma. Med Oncol 2013; 31:791. [DOI: 10.1007/s12032-013-0791-5] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2013] [Accepted: 11/25/2013] [Indexed: 10/25/2022]
|
27
|
MACC1 is involved in the regulation of proliferation, colony formation, invasion ability, cell cycle distribution, apoptosis and tumorigenicity by altering Akt signaling pathway in human osteosarcoma. Tumour Biol 2013; 35:2537-48. [PMID: 24163085 DOI: 10.1007/s13277-013-1335-5] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2013] [Accepted: 10/14/2013] [Indexed: 01/01/2023] Open
Abstract
There is mounting evidence that metastasis-associated in colon cancer-1 (MACC1) plays pivotal roles in development and progression of many tumors, particularly in osteosarcoma (OS). However, its precise roles and molecular mechanisms remain to be delineated in OS. In the current study, we found that the levels of MACC1 mRNA and protein in four OS cell lines (MG-63, HOS, SaOS-2 and U2OS) were significantly higher than that in hFOB1.19 osteoblast (P < 0.05). The vector pcDNA-MACC1 contributed to the increase of MACC1 level in MG-63 cells, whereas MACC1 siRNA evoked the decrease of MACC1 level in U2OS cells. In addition, MACC1 downregualtion caused the inhibition of cell proliferation in vitro, colony formation, invasion and tumor growth in vivo, arrested cell cycle in G0/G1 phase and induced cell apoptosis in U2OS cells, and reversed effects were observed in MG-63 cells by MACC1 upregulation. Most notably, MACC1 depletion markedly inactivated Akt signaling pathway in U2OS cells, conversely, MACC1 upregulation evidently activated Akt signaling pathway in MG-63 cells. Collectively, our data presented herein suggest that biological implications triggered by MACC1 may be tightly associated with the status of Akt signaling pathway in OS.
Collapse
|
28
|
Yu WJ, Zhang BG, Chen LM, Wang SX, Feng WG, Du CQ, Liu SM, Zhao CL. Lentiviral-mediated RNA interference targeting the PLK1 gene inhibits invasion and metastasis of esophageal squamous cell carcinoma cells. Shijie Huaren Xiaohua Zazhi 2013; 21:2128-2135. [DOI: 10.11569/wcjd.v21.i22.2128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
AIM: To investigate the inhibitory effect of lentiviral-mediated RNA interference targeting the PLK1 gene on invasion and metastasis of esophageal squamous cell carcinoma (ESCC) cells.
METHODS: RT-PCR and Western blot were used to detect the expression of PLK1 mRNA and protein in different ESCC cells. Based on the mRNA sequence of human PLK1 gene, interference fragments were designed, and interference efficiency was detected by Western blot. The in vitro effect of PLK1 siRNA on migration and invasion of ESCC cells was assessed by wound-healing assay and Matrigel chemoinvasion assay. The most efficient interference fragment was cloned into the lentiviral vector pGLV/H1/GFP+Puro and sequenced. The resulting recombinant lentiviral vector and packaging plasmids were transfected into 293T cells, and packaged virus particles were used to infect ESCC cells. Interference efficiency was assessed using fluorescence quantitative PCR and Western blot. The in vivo effect of recombinant lentiviral vector on invasion and metastasis of ESCC cells was studied using a nude mouse model of pulmonary metastasis.
RESULTS: The ESCC cell line TE-8 overexpressed PLK1, and the most efficient PLK1 siRNA could obviously inhibit migration and invasion of TE-8 cells in vitro. The lentiviral vector for RNA interference targeting the PLK1 gene was successfully constructed. The prepared recombinant virus particles could infect TE-8 cells and significantly inhibit the metastasis of ESCC cells in vivo.
CONCLUSION: Lentiviral-mediated RNA interference targeting PLK1 could obviously inhibit invasion and metastasis of ESCC cells. PLK1 may promote the malignant development of ESCC.
Collapse
|
29
|
Liu D, Feng X, Wu X, Li Z, Wang W, Tao Y, Xia Y. Tumor suppressor in lung cancer 1 (TSLC1), a novel tumor suppressor gene, is implicated in the regulation of proliferation, invasion, cell cycle, apoptosis, and tumorigenicity in cutaneous squamous cell carcinoma. Tumour Biol 2013; 34:3773-83. [PMID: 23812766 DOI: 10.1007/s13277-013-0961-2] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2013] [Accepted: 06/19/2013] [Indexed: 01/15/2023] Open
Abstract
Tumor suppressor in lung cancer 1 (TSLC1) is tightly implicated in a variety of biological processes and plays critical roles in tumor development and progression. However, the roles of TSLC1 in cutaneous squamous cell carcinoma (CSCC) remain to be unraveled. Here, we reported the TSLC1 gene that was significantly downregulated in CSCC tissues and cells, and survival times of patients with TSLC1 at a low level were markedly lower than that at a high level (P = 0.0070). A stepwise investigation demonstrated that an elevated TSLC1 level evoked obvious proliferation and invasion inhibitions and arrested cell cycle at G0/G1 phase in A431 cells. Moreover, increase of caspase-3 activity mediated by elevated TSLC1 level induced cell apoptosis in A431 cells. Most notably, upregulation of TSLC1 expression reduced the numbers of colony formation and tumorigenicity. Collectively, our results presented herein suggest that TSLC1 as tumor suppressor may play prominent roles in development and progression of CSCC via regulation of different biological processes.
Collapse
Affiliation(s)
- Dong Liu
- Department of Dermatology, the First Affiliated Hospital of Xinxiang Medical University, No. 88, Health Road, Weihui, Henan, 453100, China
| | | | | | | | | | | | | |
Collapse
|
30
|
DLC1 as a regulator of proliferation, invasion, cell cycle, and apoptosis in cutaneous squamous cell carcinoma. Tumour Biol 2013; 34:2633-43. [PMID: 23625658 DOI: 10.1007/s13277-013-0813-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2013] [Accepted: 04/17/2013] [Indexed: 12/23/2022] Open
Abstract
Increasing evidence has demonstrated that the tumor suppressor gene deleted in liver cancer-1 (DLC1) is tightly implicated in the development and progression of tumors and is verified to be downregulated in a variety of tumors. However, the roles and precise molecular mechanisms of DLC1 in cutaneous squamous cell carcinoma (cutaneous SCC) remain to be elucidated. In the present study, we confirmed the reduced level in cutaneous SCC tissues and cells, and DLC1 mRNA relative level in cutaneous SCC tissues with lymph node metastasis (0.801 ± 0.079) was markedly lower than those without lymph node metastasis (1.245 ± 0.071) (P < 0.0001). Importantly, the survival rates of patients with low DLC1 level were lower than those with high DLC1 level (P = 0.0051). Further investigation revealed that DLC1 overexpression inhibited proliferation and arrested cell cycle at G0/G1 phase in A431 cells, which may be tightly associated with upregulation of p21 protein and downregulation of cyclin D1 and cdk2 proteins. Moreover, the decreases of FAK and p-FAK as well as the increase of E-cadherin level mediated by elevated DLC1 level suppressed invasion in A431 cells. Additionally, DLC1 overexpression induced apoptosis coupled with elevations of Bax level and caspase-3 activity and decrease of Bcl-2 level in A431 cells. Taken altogether, our data presented herein suggest that DLC1 plays a pivotal role in the development and progression of cutaneous SCC, which may be in part achieved by regulating the signaling pathway related to proliferation, invasion, cell cycle, and apoptosis in cutaneous SCC cells.
Collapse
|