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Adıgüzel E, Ülger TG. A marine-derived antioxidant astaxanthin as a potential neuroprotective and neurotherapeutic agent: A review of its efficacy on neurodegenerative conditions. Eur J Pharmacol 2024; 977:176706. [PMID: 38843946 DOI: 10.1016/j.ejphar.2024.176706] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2024] [Revised: 05/11/2024] [Accepted: 05/31/2024] [Indexed: 06/10/2024]
Abstract
Astaxanthin is a potent lipid-soluble carotenoid produced by several different freshwater and marine microorganisms, including microalgae, bacteria, fungi, and yeast. The proven therapeutic effects of astaxanthin against different diseases have made this carotenoid popular in the nutraceutical market and among consumers. Recently, astaxanthin is also receiving attention for its effects in the co-adjuvant treatment or prevention of neurological pathologies. In this systematic review, studies evaluating the efficacy of astaxanthin against different neurodegenerative diseases such as Alzheimer's disease, Parkinson's disease, multiple sclerosis, cerebrovascular diseases, and spinal cord injury are analyzed. Based on the current literature, astaxanthin shows potential biological activity in both in vitro and in vivo models. In addition, its preventive and therapeutic activities against the above-mentioned diseases have been emphasized in studies with different experimental designs. In contrast, none of the 59 studies reviewed reported any safety concerns or adverse health effects as a result of astaxanthin supplementation. The preventive or therapeutic role of astaxanthin may vary depending on the dosage and route of administration. Although there is a consensus in the literature regarding its effectiveness against the specified diseases, it is important to determine the safe intake levels of synthetic and natural forms and to determine the most effective forms for oral intake.
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Affiliation(s)
- Emre Adıgüzel
- Karamanoğlu Mehmetbey University, Faculty of Health Sciences, Department of Nutrition and Dietetics, 70100, Karaman, Turkey.
| | - Taha Gökmen Ülger
- Bolu Abant İzzet Baysal University, Faculty of Health Sciences, Department of Nutrition and Dietetics, Bolu, Turkey
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2
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da Silva J, Freitas JR, do Carmo ER, Gomes JR. MT1-MMP and TIMP-2 are first expressed in the colon glands after a single dose of azoxymethane (AOM). Anat Rec (Hoboken) 2024; 307:2187-2196. [PMID: 37966140 DOI: 10.1002/ar.25348] [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: 09/14/2023] [Revised: 10/10/2023] [Accepted: 10/20/2023] [Indexed: 11/16/2023]
Abstract
Tissue inhibitor of metalloproteinase-2 (TIMP-2) and membrane-type 1-matrix metalloproteinase (MT1-MMP) are always expressed during the cancer process. The aim was to identify which regions of the colon mucosa MT1-MMP and TIMP-2 begin to express themselves, as well as to establish their expression in relation to cell proliferation and mucin production. After intraperitoneal injection of 15 mg/kg of azoxymethane (AOM) at 4, 12, and 20 weeks, histological sections of the middle segment of the rat colon mucosa were evaluated by immunohistochemistry for cell proliferation and expression of MT1-MMP and TIMP-2 and histochemistry for mucin. As a result, a single dose of AOM initially increased the intensity of MT1-MMP and TIMP-2 expression in the conjunctive cells and glands, concurrently with alterations in the distribution of the mucin produced in the gland of the large intestine mucosa and cell proliferation. As a result, at 4 and 12 weeks, a single dose of AOM initially stimulated the expression of MT1-MMP and TIMP-2 in the conjunctive cells and glands with greater intensity. Changes in the cell proliferation and distribution of the mucin produced in the large intestine mucosa gland were observed. We conclude that MT1-MMP and TIMP-2 were first and strongly expressed in all cells of the colon glands, concurrently with an increase in cell proliferation and a diffuse dispersion of mucin, indicating the onset of the dysplasia process following a single dosage of AOM.
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Affiliation(s)
- Jéssica da Silva
- Departamento de Biologia Estrutural Molecular e Genética, Universidade Estadual de Ponta Grossa, Ponta Grossa, PR, Brazil
| | - Jaime Ribeiro Freitas
- Departamento de Biologia Estrutural Molecular e Genética, Universidade Estadual de Ponta Grossa, Ponta Grossa, PR, Brazil
| | - Eliakin Roberto do Carmo
- Departamento de Biologia Estrutural Molecular e Genética, Universidade Estadual de Ponta Grossa, Ponta Grossa, PR, Brazil
| | - Jose Rosa Gomes
- Departamento de Biologia Estrutural Molecular e Genética, Universidade Estadual de Ponta Grossa, Ponta Grossa, PR, Brazil
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3
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Yue J, Hao D, Wang Y, Guo J, Liu S, Meng L, Liu J. The multifaceted mechanisms of Dihydrotanshinone I in the treatment of tumors. Biomed Pharmacother 2024; 175:116635. [PMID: 38653110 DOI: 10.1016/j.biopha.2024.116635] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Revised: 04/07/2024] [Accepted: 04/19/2024] [Indexed: 04/25/2024] Open
Abstract
The morbidity and mortality of malignant tumors are progressively rising on an annual basis. Traditional Chinese Medicine (TCM) holds promise as a possible therapeutic agent for the avoidance or therapy of malignant tumors. Salvia miltiorrhiza Bunge (Danshen), a traditional Asian functional food, has therapeutic characteristics in application for the treatment of malignant tumors. Dihydrotanshinone I (DHTS) is the principal lipophilic phenanthraquinone compound found in Salvia miltiorrhiza Bunge, whose anti-tumor effect has attracted widespread attention. The anti-tumor effects include inhibiting cancer cell proliferation, triggering apoptosis of tumor cells, inducing ferroptosis in tumor cells, inhibiting tumor cell invasion and metastasis, and improving drug resistance of tumor cells. In this paper, we summarized and analyzed the mechanisms and targets of anti-tumor effect of DHTS, providing new ideas and establishing a solid theoretical basis for the future advancement and clinical treatment of DHTS.
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Affiliation(s)
- Jing Yue
- Department of Traditional Chinese Medicine, Shandong Second Provincial General Hospital, Jinan, Shandong, China
| | - Dingqian Hao
- Department of Otolaryngology-Head and Neck Surgery, Shandong Provincial ENT Hospital, Shandong University, Jinan, Shandong, China
| | - Yingzheng Wang
- College of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, Shandong Province 250355, China
| | - Jinhao Guo
- Department of Traditional Chinese Medicine, Shandong Second Provincial General Hospital, Jinan, Shandong, China
| | - Shengyang Liu
- Department of Otolaryngology-Head and Neck Surgery, Shandong Provincial ENT Hospital, Shandong University, Jinan, Shandong, China
| | - Linghui Meng
- Department of Otolaryngology-Head and Neck Surgery, Shandong Provincial ENT Hospital, Shandong University, Jinan, Shandong, China
| | - Jianliang Liu
- Department of Radiotherapy, Tai'an Tumor Prevention and Treatment Hospital, Tai'an, Shandong 271000, China.
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Xie T, Guo J, Wang W. The Long Noncoding RNA Gall Bladder Cancer-Associated Suppressor of Pyruvate Carboxylase Inhibits the Proliferation, Migration, and Invasion of Colorectal Cancer Cells and Induces Their Apoptosis. Biochem Genet 2024:10.1007/s10528-024-10786-6. [PMID: 38609669 DOI: 10.1007/s10528-024-10786-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2023] [Accepted: 03/15/2024] [Indexed: 04/14/2024]
Abstract
This study aimed to determine the role of the long noncoding RNA (lncRNA) gall bladder cancer-associated suppressor of pyruvate carboxylase (SOD2-1) in the progression of colorectal cancer (CRC). A total of 23 pairs of specimens, including CRC tissues and adjacent normal tissues, were collected, and the expression of lncRNA SOD2-1 (lnc-SOD2-1) was measured. lnc-SOD2-1 function was examined using HCT15 and HCT116 cells. A lnc-SOD2-1 overexpression vector was designed and transfected into both cell lines. MTS and colony formation assays were used to determine cell viability. Flow cytometry and terminal deoxynucleotidyl transferase-mediated dUTP-biotin nick end-labeling assays were performed to measure apoptosis. Cell migration and invasion were evaluated using the Transwell assay. Migration and invasion markers were validated using quantitative reverse transcription-polymerase chain reaction and western blot analysis. The results indicated that the expression of lnc-SOD2-1 was downregulated in CRC tissues. lnc-SOD2-1 overexpression evidently decreased cell viability and led to the formation of fewer cell colonies. lnc-SOD2-1 overexpression induced ~ twofold higher apoptosis than the control group. lnc-SOD2-1 overexpression reduced the proportion of migratory and invasive cells to 50% and 75% of the control group, respectively. lnc-SOD2-1 overexpression significantly decreased the expression of matrix metalloproteinase-2 and -9. In conclusion, lnc-SOD2-1 may act as a tumor suppressor that inhibits the proliferation, migration, and invasion of CRC cells and induces their apoptosis.
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Affiliation(s)
- Tingting Xie
- Department of Gastroenterology, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Jianian Guo
- Department of Gastroenterology, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Wei Wang
- Department of Thoracic Surgery, The Second Affiliated Hospital of Guangzhou Medical University, No.250 Changgang East Road, Haizhu District, Guangzhou, 510260, China.
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Mozammel N, Baghbani E, Amini M, Jodeiry Zaer S, Baghay Esfandyari Y, Tohidast M, Hosseini SS, Rahmani SA, Mokhtarzadeh A, Baradaran B. The Simultaneous Effects of miR-145-5p and hsa-let-7a-3p on Colorectal Tumorigenesis: In Vitro Evidence. Adv Pharm Bull 2024; 14:231-240. [PMID: 38585468 PMCID: PMC10997926 DOI: 10.34172/apb.2024.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 06/09/2023] [Accepted: 07/14/2023] [Indexed: 04/09/2024] Open
Abstract
Purpose MicroRNAs (miRNAs) are a group of small regulatory non-coding RNAs, which are dysregulated through tumor progression. let-7 and MIR-145 are both tumor suppressor microRNAs that are downregulated in a wide array of cancers including colorectal cancer (CRC). Methods This study was aimed to investigate the effect of simultaneous replacement of these two tumor suppressor miRNAs on proliferation, apoptosis, and migration of CRC cells. HCT-116 with lower expression levels of hsa-let-7a-3p and MIR-145-5p was selected for functional investigations. The cells were cultured and transfected with hsa-let-7a and MIR-145, separately and in combination. Cell viability and apoptosis rates were assessed by MTT assay and flow cytometry, respectively. Cell cycle status was further evaluated using flow cytometry and qRT-PCR was employed to evaluate gene expression. Results The obtained results showed that exogenous overexpression of MIR-145 and hsa-let-7a in HCT-116 cells could cooperatively decrease CRC cell proliferation and induce sub-G1 cell cycle arrest. Moreover, hsa-let-7a and MIR-145 co-transfection significantly increased apoptosis induction compared to separate transfected cells and control through modulating the expression levels of apoptosis-related genes including Bax, Bcl-2, P53, Caspase-3, Caspase-8, and Caspase-9. Furthermore, qRT-PCR results illustrated that hsa-let-7a and MIR-145 combination more effectively downregulated MMP-9 and MMP-2 expression, as the important modulators of metastasis, compared to the controls. Conclusion Taken together, considering that exogenous overexpression of MIR-145 and hsa-let-7a showed cooperative anti-cancer effects on CRC cells, their combination may be considered as a novel therapeutic strategy for the treatment of CRC.
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Affiliation(s)
- Nazila Mozammel
- Department of Biology, Higher Education Institute of Rab‐Rashid, Tabriz, Iran
| | - Elham Baghbani
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mohammad Amini
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Sheyda Jodeiry Zaer
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Maryam Tohidast
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Seyed Ali Rahmani
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Ahad Mokhtarzadeh
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Behzad Baradaran
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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Morcos CA, Khattab SN, Haiba NS, Bassily RW, Abu-Serie MM, Teleb M. Battling colorectal cancer via s-triazine-based MMP-10/13 inhibitors armed with electrophilic warheads for concomitant ferroptosis induction; the first-in-class dual-acting agents. Bioorg Chem 2023; 141:106839. [PMID: 37703744 DOI: 10.1016/j.bioorg.2023.106839] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Revised: 08/31/2023] [Accepted: 09/04/2023] [Indexed: 09/15/2023]
Abstract
There is an increasing interest in halting CRC by combining ferroptosis with other forms of tumor cell death. However, ferroptosis induction is seldom studied in tandem with inhibiting MMPs. A combination that is expected to enhance the therapeutic outcome based on mechanistic ferroptosis studies highlighting the interplay with MMPs, especially MMP-13 associated with CRC metastasis and poor prognosis. Herein, we report new hybrid triazines capable of simultaneous MMP-10/13 inhibition and ferroptosis induction bridging the gap between their anticancer potentials. The MMP-10/13 inhibitory component of the scaffold was based on the non-hydroxamate model inhibitors. s-Triazine was rationalized as the core inspired by altretamine, an FDA-approved ferroptosis inducer. The ferroptosis pharmacophores were then installed as Michael acceptors via triazole-based spacers. The electrophilic reactivity was tuned by incorporating cyano and/or substituted phenyl groups influencing their electronic and steric properties and enriching the SAR study. Initial screening revealed the outstanding cytotoxicity profiles of the nitrophenyl-tethered chalcone 5e and the cyanoacrylohydrazides bearing p-fluorophenyl 9b and p-bromophenyl 9d appendages. 9b and 9d surpassed NNGH against MMP-10 and -13, especially 9d (IC50 = 0.16 μM). Ferroptosis studies proved that 9d depleted GSH in HCT-116 cells by a relative fold decrement of 0.81 with modest direct GPX4 inhibition, thus inducing lipid peroxidation, the hallmark of ferroptosis, by 1.32 relative fold increment. Docking presumed that 9d could bind to the MMP-10 S1' pocket and active site His221, extend through the MMP-13 hydrophobic pocket, and interact covalently with the GPX4 catalytic selenocysteine. 9d complexed with ferrous oxide nanoparticles was 7.5 folds more cytotoxic than its free precursor against HCT-116 cells. The complex-induced intracellular iron overload, depleted GSH with a relative fold decrement of 0.12, consequently triggering lipid peroxidation and ferroptosis by a 3.94 relative fold increment. Collectively, 9d could be a lead for tuning MMPs selectivity and ferroptosis induction potential to maximize the benefit of such a combination.
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Affiliation(s)
- Christine A Morcos
- Chemistry Department, Faculty of Science, Alexandria University, Alexandria 21321, Egypt
| | - Sherine N Khattab
- Chemistry Department, Faculty of Science, Alexandria University, Alexandria 21321, Egypt.
| | - Nesreen S Haiba
- Department of Physics and Chemistry, Faculty of Education, Alexandria University, Egypt
| | - Rafik W Bassily
- Chemistry Department, Faculty of Science, Alexandria University, Alexandria 21321, Egypt
| | - Marwa M Abu-Serie
- Medical Biotechnology Department, Genetic Engineering and Biotechnology Research Institute, City of Scientific Research and Technological Applications (SRTA-City), Egypt.
| | - Mohamed Teleb
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Alexandria University, Alexandria 21521, Egypt; Cancer Nanotechnology Research Laboratory (CNRL), Faculty of Pharmacy, Alexandria University, Alexandria, Egypt.
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Krishnamoorthy A, Arasaradnam R. Colorectal cancer diagnostic biomarkers: Beyond faecal haemoglobin. Best Pract Res Clin Gastroenterol 2023; 66:101870. [PMID: 37852713 DOI: 10.1016/j.bpg.2023.101870] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Accepted: 09/16/2023] [Indexed: 10/20/2023]
Abstract
Colorectal cancer (CRC) is the third most common cancer worldwide, and the second commonest cause of cancer deaths worldwide. One of the most important prognostic factors, and thus a potential target for improving cancer care, is the stage of cancer at diagnosis. Earlier stage diagnosis is associated with better prognosis and longer survival times after treatment. At the same time, the use of targeted therapies and immunotherapy is improving CRC outcomes. Diagnostic biomarkers are key to both early detection and prediction of treatment responses. Currently faecal immunochemical testing for haemoglobin is perhaps the most widespread CRC diagnostic biomarker. However other biomarkers are approved for clinical use and others are in the validation stage of research prior to clinical use. This review focuses on these the evidence behind these biomarkers, their current and potential future use.
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Affiliation(s)
- A Krishnamoorthy
- Warwick Medical School, Gibbet Hill Campus, University of Warwick, Coventry, CV4 7AL, UK.
| | - R Arasaradnam
- Warwick Medical School, Gibbet Hill Campus, University of Warwick, Coventry, CV4 7AL, UK
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Zhang Z, Ding C, Sun T, Wang L, Chen C. Tumor Therapy Strategies Based on Microenvironment-Specific Responsive Nanomaterials. Adv Healthc Mater 2023; 12:e2300153. [PMID: 36933000 DOI: 10.1002/adhm.202300153] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 03/10/2023] [Indexed: 03/19/2023]
Abstract
The tumor microenvironment (TME) is a complex and variable region characterized by hypoxia, low pH, high redox status, overexpression of enzymes, and high-adenosine triphosphate concentrations. In recent years, with the continuous in-depth study of nanomaterials, more and more TME-specific response nanomaterials are used for tumor treatment. However, the complexity of the TME causes different types of responses with various strategies and mechanisms of action. Aiming to systematically demonstrate the recent advances in research on TME-responsive nanomaterials, this work summarizes the characteristics of TME and outlines the strategies of different TME responses. Representative reaction types are illustrated and their merits and demerits are analyzed. Finally, forward-looking views on TME-response strategies for nanomaterials are presented. It is envisaged that such emerging strategies for the treatment of cancer are expected to exhibit dramatic trans-clinical capabilities, demonstrating the extensive potential for the diagnosis and therapy of cancer.
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Affiliation(s)
- Zhaocong Zhang
- Key Laboratory of Forest Plant Ecology, Ministry of Education, College of Chemistry, Chemical Engineering and Resource Utilization, Northeast Forestry University, Harbin, 150040, China
| | - Chengwen Ding
- Key Laboratory of Forest Plant Ecology, Ministry of Education, College of Chemistry, Chemical Engineering and Resource Utilization, Northeast Forestry University, Harbin, 150040, China
| | - Tiedong Sun
- Key Laboratory of Forest Plant Ecology, Ministry of Education, College of Chemistry, Chemical Engineering and Resource Utilization, Northeast Forestry University, Harbin, 150040, China
| | - Lei Wang
- School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150001, China
| | - Chunxia Chen
- Key Laboratory of Forest Plant Ecology, Ministry of Education, College of Chemistry, Chemical Engineering and Resource Utilization, Northeast Forestry University, Harbin, 150040, China
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Liu X, Xie J, Zhou L, Zhang J, Chen Z, Xiao J, Cao Y, Xiao H. Recent advances in health benefits and bioavailability of dietary astaxanthin and its isomers. Food Chem 2023; 404:134605. [DOI: 10.1016/j.foodchem.2022.134605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Revised: 09/28/2022] [Accepted: 10/11/2022] [Indexed: 11/22/2022]
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Martin‐Morales L, Manzano S, Rodrigo‐Faus M, Vicente‐Barrueco A, Lorca V, Núñez‐Moreno G, Bragado P, Porras A, Caldes T, Garre P, Gutierrez‐Uzquiza A. Germline gain-of-function MMP11 variant results in an aggressive form of colorectal cancer. Int J Cancer 2023; 152:283-297. [PMID: 36093604 PMCID: PMC9827992 DOI: 10.1002/ijc.34289] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Revised: 06/24/2022] [Accepted: 07/06/2022] [Indexed: 01/12/2023]
Abstract
Matrix metalloproteinase-11 (MMP11) is an enzyme with proteolytic activity against matrix and nonmatrix proteins. Although most MMPs are secreted as inactive proenzymes and are later activated extracellularly, MMP11 is activated intracellularly by furin within the constitutive secretory pathway. It is a key factor in physiological tissue remodeling and its alteration may play an important role in the progression of epithelial malignancies and other diseases. TCGA colon and colorectal adenocarcinoma data showed that upregulation of MMP11 expression correlates with tumorigenesis and malignancy. Here, we provide evidence that a germline variant in the MMP11 gene (NM_005940: c.232C>T; p.(Pro78Ser)), identified by whole exome sequencing, can increase the tumorigenic properties of colorectal cancer (CRC) cells. P78S is located in the prodomain region, which is responsible for blocking MMP11's protease activity. This variant was detected in the proband and all the cancer-affected family members analyzed, while it was not detected in healthy relatives. In silico analyses predict that P78S could have an impact on the activation of the enzyme. Furthermore, our in vitro analyses show that the expression of P78S in HCT116 cells increases tumor cell invasion and proliferation. In summary, our results show that this variant could modify the structure of the MMP11 prodomain, producing a premature or uncontrolled activation of the enzyme that may contribute to an early CRC onset in these patients. The study of this gene in other CRC cases will provide further information about its role in CRC development, which might improve patient treatment in the future.
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Affiliation(s)
- Lorena Martin‐Morales
- Molecular Oncology LaboratoryHospital Clínico San CarlosMadridSpain,Health Research Institute of the Hospital Clínico San Carlos (IdISSC)MadridSpain,Laboratory of Cancer Stemness, GIGA‐InstituteUniversity of LiegeLiegeBelgium
| | - Sara Manzano
- Health Research Institute of the Hospital Clínico San Carlos (IdISSC)MadridSpain,Department of Biochemistry and Molecular Biology, Facultad de FarmaciaUniversidad Complutense de MadridMadridSpain,Biodonostia Health Research InstituteSan Sebastian/DonostiaSpain
| | - Maria Rodrigo‐Faus
- Department of Biochemistry and Molecular Biology, Facultad de FarmaciaUniversidad Complutense de MadridMadridSpain
| | - Adrian Vicente‐Barrueco
- Department of Biochemistry and Molecular Biology, Facultad de FarmaciaUniversidad Complutense de MadridMadridSpain,Center for Cooperative Research in Biosciences (CIC bioGUNE)Basque Research and Technology Alliance (BRTA), Bizkaia Technology ParkDerioSpain
| | - Victor Lorca
- Molecular Oncology LaboratoryHospital Clínico San CarlosMadridSpain,Health Research Institute of the Hospital Clínico San Carlos (IdISSC)MadridSpain
| | - Gonzalo Núñez‐Moreno
- Department of Genetics, Health Research Institute‐Fundación Jiménez Díaz University HospitalUniversidad Autónoma de Madrid (IIS‐FJD, UAM)MadridSpain,Bioinformatics Unit, Health Research Institute‐Fundación Jiménez Díaz University HospitalUniversidad Autónoma de Madrid (IIS‐FJD, UAM)MadridSpain
| | - Paloma Bragado
- Health Research Institute of the Hospital Clínico San Carlos (IdISSC)MadridSpain,Department of Biochemistry and Molecular Biology, Facultad de FarmaciaUniversidad Complutense de MadridMadridSpain
| | - Almudena Porras
- Health Research Institute of the Hospital Clínico San Carlos (IdISSC)MadridSpain,Department of Biochemistry and Molecular Biology, Facultad de FarmaciaUniversidad Complutense de MadridMadridSpain
| | - Trinidad Caldes
- Molecular Oncology LaboratoryHospital Clínico San CarlosMadridSpain,Health Research Institute of the Hospital Clínico San Carlos (IdISSC)MadridSpain
| | - Pilar Garre
- Molecular Oncology LaboratoryHospital Clínico San CarlosMadridSpain,Health Research Institute of the Hospital Clínico San Carlos (IdISSC)MadridSpain,Clinical Analysis Service, Molecular Diagnostic UnitIML, Hospital Clínico San CarlosMadridSpain
| | - Alvaro Gutierrez‐Uzquiza
- Health Research Institute of the Hospital Clínico San Carlos (IdISSC)MadridSpain,Department of Biochemistry and Molecular Biology, Facultad de FarmaciaUniversidad Complutense de MadridMadridSpain
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11
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Sharma G, Mo JS, Lamichhane S, Chae SC. MicroRNA 133A Regulates Cell Proliferation, Cell Migration, and Apoptosis in Colorectal Cancer by Suppressing CDH3 Expression. J Cancer 2023; 14:881-894. [PMID: 37151391 PMCID: PMC10158507 DOI: 10.7150/jca.82916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Accepted: 03/20/2023] [Indexed: 05/09/2023] Open
Abstract
MicroRNAs are endogenous, non-coding RNA that play an essential role in colorectal carcinoma (CRC) pathogenesis by targeting specific genes. This research aimed to determine and validate the target genes of the MIR133A associated with CRC. We verified that cadherin 3 (CDH3) is the direct target gene of MIR133A using a luciferase reporter assay, quantitative RT-PCR, and western blot analyses. CDH3 mRNA and protein expression were reduced significantly in CRC cells after transfection with MIR133A or siCDH3. We also verified that MIR133A regulated CDH3-mediated catenin, matrix metalloproteinase, apoptosis, and the epithelial-mesenchymal transition (EMT) pathway. Knockdown of CDH3 in CRC cell lines by siCDH3 produced similar results. Compared with adjacent non-tumor tissues, CDH3 protein expression was upregulated in CRC tissues, which is further confirmed by immunohistochemistry. Additionally, molecular and functional studies revealed that cell viability, migration, and colony formation were significantly reduced, and apoptosis was increased in CRC cell lines transfected with MIR133A or siCDH3. Our results suggest that MIR133A regulates CDH3 expression in human CRC.
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Affiliation(s)
- Grinsun Sharma
- Department of Pathology, School of Medicine, Wonkwang University, Iksan, Chonbuk 54538, Republic of Korea
| | - Ji-Su Mo
- Digestive Disease Research Institute, Wonkwang University, Iksan, Chonbuk 54538, Republic of Korea
| | - Santosh Lamichhane
- Department of Pathology, School of Medicine, Wonkwang University, Iksan, Chonbuk 54538, Republic of Korea
| | - Soo-Cheon Chae
- Department of Pathology, School of Medicine, Wonkwang University, Iksan, Chonbuk 54538, Republic of Korea
- Digestive Disease Research Institute, Wonkwang University, Iksan, Chonbuk 54538, Republic of Korea
- ✉ Corresponding author: Soo-Cheon Chae Department of Pathology, School of Medicine, Wonkwang University, Iksan, Chonbuk 54538, Republic of Korea TEL. +82-63-8506954, ORCID No. 0000-0002-5427-714X
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12
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li M, Yan T, Cai Y, Wei Y, Xie Q. Expression of matrix metalloproteinases and their association with clinical characteristics of solid tumors. Gene X 2023; 850:146927. [DOI: 10.1016/j.gene.2022.146927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Revised: 09/21/2022] [Accepted: 09/26/2022] [Indexed: 11/06/2022] Open
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13
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Tsai TY, Kao HK, Huang Y, Chang YT, Young CK, Hung SY, Chang YS, Yu JS, Chang KP. Plasma Matrix Metalloproteinase-1 as a Prognostic Biomarker in Oral Cavity Squamous Cell Carcinoma. Cancer Manag Res 2022; 14:3459-3468. [PMID: 36545225 PMCID: PMC9762675 DOI: 10.2147/cmar.s389742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Accepted: 12/08/2022] [Indexed: 12/23/2022] Open
Abstract
Purpose Plasma matrix metalloproteinase-1 (MMP-1) is a collagenase encoded by the MMP-1 gene. However, the prognostic value of plasma MMP-1 levels in oral cavity squamous cell carcinoma (OSCC) has yet to be elucidated. The study is the first to use a cohort of OSCC patients to assess the association of plasma MMP-1 levels with clinicopathological factors/survival outcomes in OSCC patients. Patients and Methods A total of 677 patients were retrospectively enrolled, including 276 oral potentially malignant disease (OPMD) and 401 OSCC patients from 2013 to 2021. Pretreatment plasma MMP-1 levels were measured with an enzyme-linked immunosorbent assay, and the values were compared between OPMD and OSCC patients. Furthermore, the association of plasma MMP-1 levels and clinicopathological characteristics/survival outcomes in OSCC patients was investigated. Results Plasma MMP-1 levels were significantly higher in OSCC patients than in OPMD patients (p = 0.04). In the OSCC group, plasma MMP-1 levels were significantly higher in females, tumor depth ≥10 mm, advanced pT classification and advanced overall stage (p = 0.04, <0.001, <0.001, 0.002, respectively). Higher plasma MMP-1 levels were significantly associated with poorer overall, disease-specific, disease-free, locoregional recurrence-free and distant metastasis-free survival (p = 0.003, 0.02, 0.005, 0.01, 0.001, respectively). Multivariate analysis revealed that plasma MMP-1 levels were a significant predictor for overall, disease-free, and distant metastasis-free survival (p = 0.03, 0.02, and 0.010, respectively). Conclusion Plasma MMP-1 levels are associated with more severe clinicopathological manifestations and can also be regarded as a significant prognostic factor for OSCC posttreatment outcomes.
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Affiliation(s)
- Tsung-You Tsai
- Department of Otolaryngology-Head and Neck Surgery, Chang Gung Memorial Hospital, Kweishan, Taoyuan, Taiwan
| | - Huang-Kai Kao
- College of Medicine, Chang Gung University, Taoyuan, Taiwan,Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Kweishan, Taoyuan, Taiwan
| | - Yenlin Huang
- Department of Pathology, Chang Gung Memorial Hospital, Kweishan, Taoyuan, Taiwan
| | - Ya-Ting Chang
- Molecular Medicine Research Center, Chang Gung University, Taoyuan, 33302, Taiwan
| | - Chi-Kuang Young
- Department of Otolaryngology-Head and Neck Surgery, Chang Gung Memorial Hospital, Kweishan, Taoyuan, Taiwan
| | - Shao-Yu Hung
- Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Kweishan, Taoyuan, Taiwan
| | - Yu-Sun Chang
- Molecular Medicine Research Center, Chang Gung University, Taoyuan, 33302, Taiwan
| | - Jau-Song Yu
- Department of Otolaryngology-Head and Neck Surgery, Chang Gung Memorial Hospital, Kweishan, Taoyuan, Taiwan,Molecular Medicine Research Center, Chang Gung University, Taoyuan, 33302, Taiwan,Department of Cell and Molecular Biology, College of Medicine, Chang Gung University, Taoyuan, 33302, Taiwan
| | - Kai-Ping Chang
- Department of Otolaryngology-Head and Neck Surgery, Chang Gung Memorial Hospital, Kweishan, Taoyuan, Taiwan,College of Medicine, Chang Gung University, Taoyuan, Taiwan,Molecular Medicine Research Center, Chang Gung University, Taoyuan, 33302, Taiwan,Correspondence: Kai-Ping Chang, Department of Otolaryngology-Head and Neck Surgery, Chang Gung Memorial Hospital & College of Medicine, Chang Gung University, No. 5, Fu-Hsing St, Kweishan, Taoyuan, 33305, Taiwan, Tel +886-3-3281200 ext.3967, Fax +886-3-3979361, Email
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14
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Theodoro TR, Serrano RL, Turke KC, Waisberg J, Pinhal MAS. Alterations of the Extracellular Matrix in Colorectal Carcinoma. Genet Test Mol Biomarkers 2022; 26:468-475. [PMID: 36219734 DOI: 10.1089/gtmb.2021.0209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Background: The process of proliferation and invasion of tumor cells depends on changes in the extracellular matrix (ECM) through the activation of enzymes and alterations in the profile of ECM components. Our aims are to investigate the mRNA and protein expression profiles of the ECM components, heparanase-1 (HPSE), heparanase-2 (HPSE2), matrix metalloproteinase-9 (MMP-9), and syndecan-1 (SDC1) in neoplastic and nonneoplastic tissues of 24 patients with colorectal carcinoma (CRC) and to test for associations between these expression patterns with the presence or absence of lymph node metastasis. Materials and Methods: This was a cross-sectional study in which 24 adult patients with CRC were admitted for resectional surgery. We analyzed the mRNA and protein expression patterns of the HPSE, HPSE2, MMP-9, and SDC1 genes by quantitative reverse transcription PCR and immunohistochemistry, respectively. Additionally, we investigated whether variations exist in the expression of the ECM components between the affected tissue and nontumoral tissue collected from the same patient. Tissue samples were collected immediately after the surgical resection. Results and Conclusion: The data showed higher mRNA and protein expression levels of HPSE2 (p = 0.0058), MMP-9 (p = 0.0268), and SDC1 (p = 0.0002) in tumor samples when compared with the nonneoplastic tissues. There was, however, only an increase in the level of the HPSE protein in the tumoral tissues. Increased expression of HPSE2 was observed in patients with lymph node metastasis (p = 0.031). This elevation in HPSE2 mRNA expression in patients with lymph node metastasis potentially indicates that it may participate in driving colorectal carcinoma progression.
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Affiliation(s)
| | | | | | - Jaques Waisberg
- Department of Surgery, Centro Universitário FMABC, Santo André, Brazil.,Department of Surgery, Hospital do Servidor Público Estadual, São Paulo, Brazil
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15
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Piet M, Paduch R. Ursolic and oleanolic acids in combination therapy inhibit migration of colon cancer cells through down-regulation of the uPA/uPAR-dependent MMPs pathway. Chem Biol Interact 2022; 368:110202. [PMID: 36191607 DOI: 10.1016/j.cbi.2022.110202] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Revised: 09/12/2022] [Accepted: 09/21/2022] [Indexed: 11/15/2022]
Abstract
BACKGROUND Colorectal cancer is one the most lethal cancers worldwide. Since chemotherapy is burdened with harmful effects, agents capable of enhancing the chemotherapeutic effect are being sought. Ursolic acid (UA) and oleanolic acid (OA) were analyzed for such properties. The aim of the study was to evaluate the ability of UA and OA administered individually and in combination with each other and/or a cytostatic drug camptothecin-11 (CPT-11) to limit the viability and migration of colorectal cancer cells. MATERIALS AND METHODS The cytotoxic effect of UA, OA and CPT-11 and impact on normal and cancer cell migration rate were assessed. Furthermore, the effect on factors crucial in cancer metastasis: MMP-2 and -9, uPA/uPAR, and E-cadherin were assessed with ELISA, Western Blotting and immunofluorescence assays. Statistical analysis was performed with One-Way Anova with Dunnett's test. RESULTS The studied compounds exhibited the most favorable properties, i.e. they reduced the viability and migration of cancer cells. Furthermore, the secretion, activity, and cellular level of cancer MMP-2 and -9 were decreased, as a result of uPA/uPAR down-regulation. The agents also increased the level of cellular E-cadherin. The effect of the studied agents on normal cells was milder. CONCLUSIONS The compounds exhibited stronger activity when administered in combination and, combined with CPT-11, enhanced anti-tumorigenic activity of the drug. The migration-limiting activity was based on down-regulation of the uPA/uPAR-dependent MMP pathway. Moreover, UA and OA exhibited a protective effect towards normal cells.
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Affiliation(s)
- Mateusz Piet
- Department of Virology and Immunology, Institute of Biological Sciences, Faculty of Biology and Biotechnology, Maria Curie-Sklodowska University, Akademicka 19, 20-033, Lublin, Poland.
| | - Roman Paduch
- Department of Virology and Immunology, Institute of Biological Sciences, Faculty of Biology and Biotechnology, Maria Curie-Sklodowska University, Akademicka 19, 20-033, Lublin, Poland; Department of General Ophthalmology, Faculty of Medicine, Medical University of Lublin, ul Chmielna 1, 20-079, Lublin, Poland.
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16
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Ceylanlı D, Şehirli AÖ, Gençosman S, Teralı K, Şah H, Gülmez N, Sayıner S. Protective Effects of Alpha-Lipoic Acid against 5-Fluorouracil-Induced Gastrointestinal Mucositis in Rats. Antioxidants (Basel) 2022; 11:1930. [PMID: 36290656 PMCID: PMC9598092 DOI: 10.3390/antiox11101930] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 09/22/2022] [Accepted: 09/26/2022] [Indexed: 03/23/2024] Open
Abstract
Alpha-lipoic acid (ALA) is extensively utilized in multivitamin formulas and anti-aging products. The purpose of this study was to investigate the potential protective benefits of ALA on 5-fluorouracil (5-FU)-induced gastrointestinal mucositis in Wistar albino rats. Tissues from the stomach, small intestine, and large intestine were excised, and blood sera were obtained to identify biochemical indices such as TNF-α, IL-1β, MDA, GPx, SOD, MMP-1, -2, -8, and TIMP-1. A histopathological study was also performed. The results revealed mucositis-elevated TNF-, IL-1, MDA, MMP-1, -2, -8, and TIMP-1 levels in both tissues and sera, and these values dropped dramatically following ALA treatment. Reduced SOD and GPx activities in mucositis groups were reversed in ALA-treated groups. The damage produced by mucositis in the stomach and small intestine regressed in the ALA-treated group, according to histopathological evaluation. Consequently, the implementation of ALA supplementation in 5-FU therapy may act as a protective intervention for cancer patients with gastrointestinal mucositis. In light of the findings, ALA, a food-derived antioxidant with pleiotropic properties, may be an effective treatment for 5-FU-induced gastrointestinal mucositus, and prevent oxidative stress, inflammation, and tissue damage in cancer patients receiving 5-FU therapy.
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Affiliation(s)
- Deniz Ceylanlı
- Department of Biochemistry, Faculty of Veterinary Medicine, Near East University, 99138 Nicosia, North Cyprus, Turkey
| | - Ahmet Özer Şehirli
- Department of Pharmacology, Faculty of Dentistry, Near East University, 99138 Nicosia, North Cyprus, Turkey
| | - Sevgi Gençosman
- Department of Biochemistry, Faculty of Veterinary Medicine, Near East University, 99138 Nicosia, North Cyprus, Turkey
| | - Kerem Teralı
- Department of Medical Biochemistry, Faculty of Medicine, Cyprus International University, 99258 Nicosia, Northern Cyprus, Turkey
| | - Hüseyin Şah
- Department of Histology and Embryology, Faculty of Veterinary Medicine, Near East University, 99138 Nicosia, North Cyprus, Turkey
| | - Nurhayat Gülmez
- Department of Histology and Embryology, Faculty of Veterinary Medicine, Siirt University, 56100 Siirt, Turkey
| | - Serkan Sayıner
- Department of Biochemistry, Faculty of Veterinary Medicine, Near East University, 99138 Nicosia, North Cyprus, Turkey
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17
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Deng S, Gu J, Jiang Z, Cao Y, Mao F, Xue Y, Wang J, Dai K, Qin L, Liu K, Wu K, He Q, Cai K. Application of nanotechnology in the early diagnosis and comprehensive treatment of gastrointestinal cancer. J Nanobiotechnology 2022; 20:415. [PMID: 36109734 PMCID: PMC9479390 DOI: 10.1186/s12951-022-01613-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Accepted: 08/30/2022] [Indexed: 02/08/2023] Open
Abstract
Gastrointestinal cancer (GIC) is a common malignant tumour of the digestive system that seriously threatens human health. Due to the unique organ structure of the gastrointestinal tract, endoscopic and MRI diagnoses of GIC in the clinic share the problem of low sensitivity. The ineffectiveness of drugs and high recurrence rates in surgical and drug therapies are the main factors that impact the curative effect in GIC patients. Therefore, there is an urgent need to improve diagnostic accuracies and treatment efficiencies. Nanotechnology is widely used in the diagnosis and treatment of GIC by virtue of its unique size advantages and extensive modifiability. In the diagnosis and treatment of clinical GIC, surface-enhanced Raman scattering (SERS) nanoparticles, electrochemical nanobiosensors and magnetic nanoparticles, intraoperative imaging nanoparticles, drug delivery systems and other multifunctional nanoparticles have successfully improved the diagnosis and treatment of GIC. It is important to further improve the coordinated development of nanotechnology and GIC diagnosis and treatment. Herein, starting from the clinical diagnosis and treatment of GIC, this review summarizes which nanotechnologies have been applied in clinical diagnosis and treatment of GIC in recent years, and which cannot be applied in clinical practice. We also point out which challenges must be overcome by nanotechnology in the development of the clinical diagnosis and treatment of GIC and discuss how to quickly and safely combine the latest nanotechnology developed in the laboratory with clinical applications. Finally, we hope that this review can provide valuable reference information for researchers who are conducting cross-research on GIC and nanotechnology.
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Affiliation(s)
- Shenghe Deng
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China
| | - Junnan Gu
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China
| | - Zhenxing Jiang
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China
| | - Yinghao Cao
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China
| | - Fuwei Mao
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China
| | - Yifan Xue
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China
| | - Jun Wang
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China
| | - Kun Dai
- Department of Neonatal Intensive Care Unit, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China
| | - Le Qin
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China
| | - Ke Liu
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China
| | - Ke Wu
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China
| | - Qianyuan He
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China.
| | - Kailin Cai
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China.
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18
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S-Adenosylmethionine Inhibits Colorectal Cancer Cell Migration through Mirna-Mediated Targeting of Notch Signaling Pathway. Int J Mol Sci 2022; 23:ijms23147673. [PMID: 35887021 PMCID: PMC9320859 DOI: 10.3390/ijms23147673] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Revised: 07/08/2022] [Accepted: 07/11/2022] [Indexed: 12/10/2022] Open
Abstract
Metastasis is a leading cause of mortality and poor prognosis in colorectal cancer (CRC). Thus, the identification of new compounds targeting cell migration represents a major clinical challenge. Recent findings evidenced a central role for dysregulated Notch in CRC and a correlation between Notch overexpression and tumor metastasis. MicroRNAs (miRNAs) have been reported to cross-talk with Notch for its regulation. Therefore, restoring underexpressed miRNAs targeting Notch could represent an encouraging therapeutic approach against CRC. In this context, S-adenosyl-L-methionine (AdoMet), the universal biological methyl donor, being able to modulate the expression of oncogenic miRNAs could act as a potential antimetastatic agent. Here, we showed that AdoMet upregulated the onco-suppressor miRNAs-34a/-34c/-449a and inhibited HCT-116 and Caco-2 CRC cell migration. This effect was associated with reduced expression of migration-/EMT-related protein markers. We also found that, in colorectal and triple-negative breast cancer cells, AdoMet inhibited the expression of Notch gene, which, by luciferase assay, resulted the direct target of miRNAs-34a/-34c/-449a. Gain- and loss-of-function experiments with miRNAs mimics and inhibitors demonstrated that AdoMet exerted its inhibitory effects by upregulating miRNAs-34a/-34c/-449a. Overall, these data highlighted AdoMet as a novel Notch inhibitor and suggested that the antimetastatic effects of AdoMet involve the miRNA-mediated targeting of Notch signaling pathway.
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19
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Dibdiakova K, Svec A, Majercikova Z, Adamik M, Grendar M, Vana J, Ferko A, Hatok J. Associations between matrix metalloproteinase, tissue inhibitor of metalloproteinase and collagen expression levels in the adjacent rectal tissue of colorectal carcinoma patients. Mol Clin Oncol 2022; 16:41. [PMID: 35003739 PMCID: PMC8739078 DOI: 10.3892/mco.2021.2475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Accepted: 08/23/2021] [Indexed: 11/24/2022] Open
Abstract
As the commonest type of cancer in Europe and the third most common type of cancer worldwide, colorectal carcinoma (CRC) poses a challenge for numerous scientific studies. At present, the cause of this disease is remains to be elucidated, but early diagnosis is only one solution to prevent serious health complications. As a structural scaffold, the extracellular matrix (ECM) is in direct contact with tumour cells and significantly interferes with tumour progression. During the process of tumorigenesis, the ECM undergoes structural changes in which collagens serve an important role. Their life cycle is regulated by proteolytic enzymes called matrix metalloproteinases (MMPs), which are controlled by tissue inhibitors of metalloproteinases (TIMPs). The present study analysed the gene expression of MMPs (MMP1-2-8-10-13), TIMPs (TIMP1-2-4) and collagens (COL1A1 and COL3A1) and the correlation with biochemical parameters in the adjacent rectal tissue (ART) of patients with CRC. The patients who underwent standard neoadjuvant pre-therapy showed increased concentrations of collagen in the normal ART. The mRNA levels of COL3A1, TIMP1 and TIMP2 were significantly higher in the ART of CRC patients (with or without pre-therapy) when compared with the control group. This finding suggested that TIMPs served an important role in the regulation of MMPs and in the modification of collagen content in the ECM. Despite the small data set, the present study provided insights into the transcriptomic relationships between the individual genes that are an integral part of the ECM.
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Affiliation(s)
- Katarina Dibdiakova
- Department of Medical Biochemistry, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, SK-03601 Martin, Slovakia
| | - Adam Svec
- Department of Surgery and Transplant Centre, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, SK-03601 Martin, Slovakia
| | - Zuzana Majercikova
- Department of Medical Biochemistry, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, SK-03601 Martin, Slovakia
| | - Marek Adamik
- Department of Surgery and Transplant Centre, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, SK-03601 Martin, Slovakia
| | - Marian Grendar
- Department of Biomedical Center Martin, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, SK-03601 Martin, Slovakia
| | - Juraj Vana
- Department of Surgery, The Faculty Hospital, SK-01207 Zilina, Slovakia
| | - Alexander Ferko
- Department of Surgery and Transplant Centre, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, SK-03601 Martin, Slovakia
| | - Jozef Hatok
- Department of Medical Biochemistry, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, SK-03601 Martin, Slovakia
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20
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Qin Y, Li M, Lin Q, Pan X, Liang Y, Huang Z, Liu Z, Huang L, Fang M. Colorectal Cancer Cell Differentiation Trajectory Predicts Patient Immunotherapy Response and Prognosis. Cancer Control 2022; 29:10732748221121382. [PMID: 36036380 PMCID: PMC9421035 DOI: 10.1177/10732748221121382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
Objectives This study aimed to investigate the differentiation state and clinical significance of colorectal cancer cells, as well as to predict the immune response and prognosis of patients based on differentiation-related genes of colorectal cancer. Introduction Colorectal cancer cells exhibit different differentiation states under the influence of the tumor microenvironment, which determines the cell fates. Methods We combined single-cell sequencing (scRNA-seq) data from The Cancer Genome Atlas source with extensive transcriptome data from the Gene Expression Omnibus database. We obtained colorectal cancer differentiation-related genes using cell trajectory analysis and developed a colorectal cancer differentiation-related gene based molecular typing and prognostic model to predict the immune response and prognosis of patients with colorectal cancer. Results We identified 5 distinct cell differentiation subsets and 620 colorectal cancer differentiation-related genes. Colorectal cancer differentiation-related genes were significantly associated with metabolism, angiogenesis, and immunity. We separated patients into 3 subtypes based on colorectal cancer differentiation-related gene expression in the tumor and found differences among the different subtypes in immune infiltration status, immune checkpoint gene expression, clinicopathological features, and overall survival. Immunotherapeutic interventions involving a highly expressed immune checkpoint blockade may be selectively effective in the corresponding cancer subtypes. We built a risk score prediction model (5-year AUC: .729) consisting of the 4 most important predictors of survival (TIMP1, MMP1, LGALS4, and ITLN1). Finally, we generated and validated a nomogram consisting of the risk score and clinicopathological variables. Conclusion This study highlights the significance of genes involved in cell differentiation for clinical prognosis and immunotherapy in patients and provides prospective therapeutic targets for colorectal cancer.
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Affiliation(s)
- Yuling Qin
- Department of Clinical Laboratory, Guangxi Medical University Cancer Hospital, China.,Guangxi Clinical Research Center for Anesthesiology, China.,Guangxi Engineering Research Center for Tissue & Organ Injury and Repair Medicine, China.,Guangxi Key Laboratory for Basic Science and Prevention of Perioperative Organ Disfunction, China
| | - Meiqin Li
- Department of Clinical Laboratory, Guangxi Medical University Cancer Hospital, China
| | - Qiumei Lin
- Department of Clinical Laboratory, Guangxi Medical University Cancer Hospital, China
| | - Xiaolan Pan
- Department of Clinical Laboratory, Guangxi Medical University Cancer Hospital, China
| | - Yihua Liang
- Department of Clinical Laboratory, Guangxi Medical University Cancer Hospital, China
| | - Zhaodong Huang
- Department of Clinical Laboratory, Guangxi Medical University Cancer Hospital, China
| | - Zhimin Liu
- Department of Clinical Laboratory, Guangxi Medical University Cancer Hospital, China
| | - Lingsha Huang
- Department of Clinical Laboratory, Guangxi Medical University Cancer Hospital, China
| | - Min Fang
- Department of Clinical Laboratory, Guangxi Medical University Cancer Hospital, China.,Guangxi Clinical Research Center for Anesthesiology, China.,Guangxi Engineering Research Center for Tissue & Organ Injury and Repair Medicine, China.,Guangxi Key Laboratory for Basic Science and Prevention of Perioperative Organ Disfunction, China
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21
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Pezeshkian Z, Nobili S, Peyravian N, Shojaee B, Nazari H, Soleimani H, Asadzadeh-Aghdaei H, Ashrafian Bonab M, Nazemalhosseini-Mojarad E, Mini E. Insights into the Role of Matrix Metalloproteinases in Precancerous Conditions and in Colorectal Cancer. Cancers (Basel) 2021; 13:cancers13246226. [PMID: 34944846 PMCID: PMC8699154 DOI: 10.3390/cancers13246226] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2021] [Revised: 12/06/2021] [Accepted: 12/07/2021] [Indexed: 01/06/2023] Open
Abstract
Simple Summary Colorectal cancer (CRC) is one of the most common cancer worldwide. CRC is derived from polyps and many factors, such as Matrix Metalloproteinases (MMPs) can gain the progression of colorectal carcinogenesis. Many investigations have indicated the role of MMPs in CRC development while there is not enough knowledge about the function of MMPs in precancerous conditions. This review summarizes the current information about the role of MMPs in polyps and CRC progression. Abstract Colorectal cancer (CRC) is the third and second cancer for incidence and mortality worldwide, respectively, and is becoming prevalent in developing countries. Most CRCs derive from polyps, especially adenomatous polyps, which can gradually transform into CRC. The family of Matrix Metalloproteinases (MMPs) plays a critical role in the initiation and progression of CRC. Prominent MMPs, including MMP-1, MMP-2, MMP-7, MMP-8, MMP-9, MMP-12, MMP-13, MMP-14, and MMP-21, have been detected in CRC patients, and the expression of most of them correlates with a poor prognosis. Moreover, many studies have explored the inhibition of MMPs and targeted therapy for CRC, but there is not enough information about the role of MMPs in polyp malignancy. In this review, we discuss the role of MMPs in colorectal cancer and its pathogenesis
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Affiliation(s)
- Zahra Pezeshkian
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran 19835-178, Iran; (Z.P.); (N.P.); (B.S.); (H.A.-A.)
| | - Stefania Nobili
- Department of Neurosciences, Imaging and Clinical Sciences, “G. D’Annunzio” University of Chieti-Pescara, 66100 Chieti, Italy;
- Center for Advanced Studies and Technology (CAST), University “G. D’Annunzio” Chieti-Pescara, 66100 Chieti, Italy
| | - Noshad Peyravian
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran 19835-178, Iran; (Z.P.); (N.P.); (B.S.); (H.A.-A.)
| | - Bahador Shojaee
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran 19835-178, Iran; (Z.P.); (N.P.); (B.S.); (H.A.-A.)
| | - Haniye Nazari
- Department of Microbiology, Faculty of Advanced Science and Technology, Tehran Medical Science, Islamic Azad University, Tehran 19395-1495, Iran;
| | - Hiva Soleimani
- Department of General Biology, Faculty of Fundamental Science, Islamic Azad University of Shahr-E-Qods, Tehran 37515-374, Iran;
| | - Hamid Asadzadeh-Aghdaei
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran 19835-178, Iran; (Z.P.); (N.P.); (B.S.); (H.A.-A.)
| | - Maziar Ashrafian Bonab
- School of Medicine, University of Sunderland, City Campus, Chester Road, Sunderland SR1 3SD, UK;
| | - Ehsan Nazemalhosseini-Mojarad
- Gastroenterology and Liver Diseases Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran 19835-178, Iran
- Correspondence: (E.N.-M.); (E.M.)
| | - Enrico Mini
- Department of Health Sciences, University of Florence, 50139 Florence, Italy
- DENOTHE Excellence Center, University of Florence, 50139 Florence, Italy
- Correspondence: (E.N.-M.); (E.M.)
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22
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Jiang Y, Song F, Hu X, Guo D, Liu Y, Wang J, Jiang L, Huang P, Zhang Y. Analysis of dynamic molecular networks: the progression from colorectal adenoma to cancer. J Gastrointest Oncol 2021; 12:2823-2837. [PMID: 35070410 PMCID: PMC8748073 DOI: 10.21037/jgo-21-674] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Accepted: 11/25/2021] [Indexed: 12/24/2023] Open
Abstract
BACKGROUND Colorectal cancer (CRC) is one of the deadliest cancers worldwide. It is the fourth most deadly cancer in the world with nearly 900,000 people die every year, the progression of polyps into cancer as one of its most common developmental pathways. METHODS This study obtained gene chip data collections from the Gene Expression Omnibus for colorectal adenoma (GSE8671) and colorectal cancer (GSE32323). Differentially expressed genes (DEGs) in normal tissue and different stages of CRC were analyzed for clustering, comparison, and visualization using R software. The Cytoscape plugin DyNetViewer was used to construct a dynamic protein-protein interaction network. Subsequently, through the Database for Annotation, Visualization and Integrated Discovery, the DEGs were functionally annotated and path enriched. RESULTS Our study found that the matrix metalloprotein family and chemokines were the key regulatory genes that drove CRC progression. The Wnt signaling pathway, chemokine signaling pathway, and CRC pathway were the pathological pathways for CRC. Maintenance played an important role in this process. In addition, the related nodes and pathways at various stages may be potential mechanisms for promoting dynamic CRC progression. CONCLUSIONS Our study provides a better understanding of the dynamic pattern of molecular interaction networks during CRC progression and provides relevant markers for more accurate screening of cancer in polyps.
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Affiliation(s)
- Yuchen Jiang
- Clinical Pharmacy Center, Department of Pharmacy, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, China
| | - Feifeng Song
- Clinical Pharmacy Center, Department of Pharmacy, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, China
| | - Xiaoping Hu
- Clinical Pharmacy Center, Department of Pharmacy, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, China
| | - Dandan Guo
- Clinical Pharmacy Center, Department of Pharmacy, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, China
| | - Yujia Liu
- Clinical Pharmacy Center, Department of Pharmacy, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, China
| | - Jiafeng Wang
- Key Laboratory of Endocrine Gland Diseases of Zhejiang Province, Hangzhou, China
| | - Liehao Jiang
- Key Laboratory of Endocrine Gland Diseases of Zhejiang Province, Hangzhou, China
| | - Ping Huang
- Clinical Pharmacy Center, Department of Pharmacy, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, China
- Key Laboratory of Endocrine Gland Diseases of Zhejiang Province, Hangzhou, China
| | - Yiwen Zhang
- Clinical Pharmacy Center, Department of Pharmacy, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, China
- Key Laboratory of Endocrine Gland Diseases of Zhejiang Province, Hangzhou, China
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23
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The gastrointestinal microbiota in colorectal cancer cell migration and invasion. Clin Exp Metastasis 2021; 38:495-510. [PMID: 34748126 DOI: 10.1007/s10585-021-10130-x] [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: 06/01/2021] [Accepted: 10/27/2021] [Indexed: 02/06/2023]
Abstract
Colorectal carcinoma is the third most common cancer in developed countries and the second leading cause of cancer-related mortality. Interest in the influence of the intestinal microbiota on CRC emerged rapidly in the past few years, and the close presence of microbiota to the tumour mass creates a unique microenvironment in CRC. The gastrointestinal microbiota secrete factors that can contribute to CRC metastasis by influencing, for example, epithelial-to-mesenchymal transition. Although the role of EMT in metastasis is well-studied, mechanisms by which gastrointestinal microbiota contribute to the progression of CRC remain poorly understood. In this review, we will explore bacterial factors that contribute to the migration and invasion of colorectal carcinoma and the mechanisms involved. Bacteria involved in the induction of metastasis in primary CRC include Fusobacterium nucleatum, Enterococcus faecalis, enterotoxigenic Bacteroides fragilis, Escherichia coli and Salmonella enterica. Examples of prominent bacterial factors secreted by these bacteria include Fusobacterium adhesin A and Bacteroides fragilis Toxin. Most of these factors induce EMT-like properties in carcinoma cells and, as such, contribute to disease progression by affecting cell-cell adhesion, breakdown of the extracellular matrix and reorganisation of the cytoskeleton. It is of utmost importance to elucidate how bacterial factors promote CRC recurrence and metastasis to increase patient survival. So far, mainly animal models have been used to demonstrate this interplay between the host and microbiota. More human-based models are needed to study the mechanisms that promote migration and invasion and mimic the progression and recurrence of CRC.
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24
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Ke Y, Yang X, Luo D. miR-193a-3p Overexpression Inhibits Proliferation and Enhances Paclitaxel Chemosensitivity in Human Non-Small-Cell Lung Cancer Cells. INT J PHARMACOL 2021. [DOI: 10.3923/ijp.2021.541.548] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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25
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Reijonen P, Peltonen R, Tervahartiala T, Sorsa T, Isoniemi H. Serum Matrix Metalloproteinase-8 and Myeloperoxidase Predict Survival after Resection of Colorectal Liver Metastases. Oncology 2021; 99:766-779. [PMID: 34571507 DOI: 10.1159/000518955] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2021] [Accepted: 08/07/2021] [Indexed: 12/24/2022]
Abstract
INTRODUCTION Matrix metalloproteinases (MMPs) have been extensively studied in several malignancies, and myeloperoxidase (MPO) is a promising new prognostic biomarker. We investigated the prognostic value of MMP-8, MMP-9, and MPO, as well as carcinoembryonic antigen (CEA), CA19-9, and C-reactive protein (CRP) in colorectal cancer with operable liver metastases. METHODS This study included 419 patients who underwent liver resection for colorectal metastases at the Helsinki University Hospital between 2000 and 2013. Serum samples were drawn before and 3 months after liver resection. We evaluated associations of MMP-8, MMP-9, MPO, CRP, CEA, and CA19-9 concentrations to disease-free survival (DFS) and overall survival (OS) using the Cox proportional hazards model and Kaplan-Meier log-rank method. RESULTS In univariate Cox regression analyses, pre- and postoperatively high MMP-8 (HR 1.53, 95% CI: 1.07-2.19, p = 0.021 and HR 1.45, 95% CI: 1.01-2.09, p = 0.044, respectively) associated with worse 10-year OS. Postoperatively high MPO indicated better 5-year DFS (HR 0.70, 95% CI: 0.54-0.90, p = 0.007). Elevated pre- and postoperative CEA and CA19-9 as well as postoperative CRP indicated impaired survival. CONCLUSIONS Pre- and postoperatively high MMP-8 associates with worse 10-year OS, and postoperatively high MPO associates with better 5-year DFS. CEA, CA19-9, and CRP are also prognostic.
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Affiliation(s)
- Pauliina Reijonen
- Transplantation and Liver Surgery, Abdominal Center, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Reetta Peltonen
- Transplantation and Liver Surgery, Abdominal Center, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Taina Tervahartiala
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Timo Sorsa
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.,Department of Dental Medicine, Karolinska Institutet, Huddinge, Sweden
| | - Helena Isoniemi
- Transplantation and Liver Surgery, Abdominal Center, Helsinki University Hospital and University of Helsinki, Helsinki, Finland.,Research Programs Unit, Translational Cancer Medicine Program, University of Helsinki, Helsinki, Finland
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26
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Martinez-Vidal L, Murdica V, Venegoni C, Pederzoli F, Bandini M, Necchi A, Salonia A, Alfano M. Causal contributors to tissue stiffness and clinical relevance in urology. Commun Biol 2021; 4:1011. [PMID: 34446834 PMCID: PMC8390675 DOI: 10.1038/s42003-021-02539-7] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Accepted: 08/02/2021] [Indexed: 02/07/2023] Open
Abstract
Mechanomedicine is an emerging field focused on characterizing mechanical changes in cells and tissues coupled with a specific disease. Understanding the mechanical cues that drive disease progression, and whether tissue stiffening can precede disease development, is crucial in order to define new mechanical biomarkers to improve and develop diagnostic and prognostic tools. Classically known stromal regulators, such as fibroblasts, and more recently acknowledged factors such as the microbiome and extracellular vesicles, play a crucial role in modifications to the stroma and extracellular matrix (ECM). These modifications ultimately lead to an alteration of the mechanical properties (stiffness) of the tissue, contributing to disease onset and progression. We describe here classic and emerging mediators of ECM remodeling, and discuss state-of-the-art studies characterizing mechanical fingerprints of urological diseases, showing a general trend between increased tissue stiffness and severity of disease. Finally, we point to the clinical potential of tissue stiffness as a diagnostic and prognostic factor in the urological field, as well as a possible target for new innovative drugs.
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Affiliation(s)
- Laura Martinez-Vidal
- Vita-Salute San Raffaele University, Milan, Italy.
- Division of Experimental Oncology/Unit of Urology, URI, IRCCS San Raffaele Hospital, Milan, Italy.
| | - Valentina Murdica
- Division of Experimental Oncology/Unit of Urology, URI, IRCCS San Raffaele Hospital, Milan, Italy
| | - Chiara Venegoni
- Division of Experimental Oncology/Unit of Urology, URI, IRCCS San Raffaele Hospital, Milan, Italy
| | - Filippo Pederzoli
- Vita-Salute San Raffaele University, Milan, Italy
- Division of Experimental Oncology/Unit of Urology, URI, IRCCS San Raffaele Hospital, Milan, Italy
| | - Marco Bandini
- Vita-Salute San Raffaele University, Milan, Italy
- Division of Experimental Oncology/Unit of Urology, URI, IRCCS San Raffaele Hospital, Milan, Italy
| | | | - Andrea Salonia
- Vita-Salute San Raffaele University, Milan, Italy
- Division of Experimental Oncology/Unit of Urology, URI, IRCCS San Raffaele Hospital, Milan, Italy
| | - Massimo Alfano
- Division of Experimental Oncology/Unit of Urology, URI, IRCCS San Raffaele Hospital, Milan, Italy
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Mota J, Figueira ME, Ferreira RB, Lima A. An Up-Scalable and Cost-Effective Methodology for Isolating a Polypeptide Matrix Metalloproteinase-9 Inhibitor from Lupinus albus Seeds. Foods 2021; 10:foods10071663. [PMID: 34359533 PMCID: PMC8306530 DOI: 10.3390/foods10071663] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 07/04/2021] [Accepted: 07/11/2021] [Indexed: 12/21/2022] Open
Abstract
One of the most challenging problems with food-borne bioactive compounds is that there are commonly no cost-effective, generally recognized as safe (GRAS) methods for obtaining gram quantities of their purified forms. Here we aimed at developing a method to isolate deflamin, an oligomeric protein from lupin seeds with anti-inflammatory and anticancer activity through matrix metalloprotease (MMP)-9 inhibition. Our goal was to develop a GRAS method that could be easily up-scalable whilst maintaining deflamin’s activity. A sequential precipitation methodology was developed, using an aqueous extraction, followed by heat denaturation, acid precipitation and solubilization in ethanol. A final precipitation with 90% ethanol yielded a purified protein which was sequenced through mass spectrometry and tested for its MMP inhibitory activity using the Dye-quenched (DQ) gelatin assay and the standard wound healing assay in HT29 cells. The developed method yielded a purified oligomer, which represented 0.1% (w/w) of total dry seed weight and was positively confirmed to be deflamin. It further showed to effectively reduce MMP-9 gelatinolytic activity as well as colon cancer cell migration, hence corroborating the effectiveness of our method. Overall, this is the first reported method for isolating an MMP-9 inhibitor from legume seeds, which is up-scalable to an industrial level, in a cost-effective manner.
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Affiliation(s)
- Joana Mota
- LEAF, Instituto Superior de Agronomia, Universidade de Lisboa, 1349-017 Lisbon, Portugal; (R.B.F.); (A.L.)
- Correspondence:
| | - Maria E. Figueira
- Research Institute for Medicines and Pharmaceutical Sciences (iMed.UL), Faculty of Pharmacy, University of Lisbon, Av. Prof. Gama Pinto, 1649-003 Lisboa, Portugal;
| | - Ricardo B. Ferreira
- LEAF, Instituto Superior de Agronomia, Universidade de Lisboa, 1349-017 Lisbon, Portugal; (R.B.F.); (A.L.)
| | - Ana Lima
- LEAF, Instituto Superior de Agronomia, Universidade de Lisboa, 1349-017 Lisbon, Portugal; (R.B.F.); (A.L.)
- Faculty of Veterinary Medicine, Universidade Lusófona de Humanidades e Tecnologias, Campo Grande, 376, 1749-024 Lisbon, Portugal
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Hakamy S, Assidi M, Jafri MA, Nedjadi T, Alkhatabi H, Al-Qahtani A, Al-Maghrabi J, Sait K, Al-Qahtani M, Buhmeida A, Chaudhary A. Assessment of prognostic value of tissue inhibitors of metalloproteinase 3 (TIMP3) protein in ovarian cancer. Libyan J Med 2021; 16:1937866. [PMID: 34240668 PMCID: PMC8274532 DOI: 10.1080/19932820.2021.1937866] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Background: TIMP3 is a multifunctional proteolytic enzyme belonging to TIMPs family and acts as a potent inhibitor of matrix metalloproteinases (MMPs). TIMP3 possesses a tumor suppresive function by directly promoting tumor cell apoptosis, preventing angiogenesis and extracellular matrix remodelling. The lower expression of TIMP3 was associated with poor prognosis and overall survival in various cancer types. The aim of this study was to evaluate the association of TIMP3 protein expression with ovarian cancer (OC) clinicopathological features and survival outcomes.Patients and Methods:
One hundred forty four of OC FFPE samples were collected from King Abdulaziz University Hospital, Saudi Arabia and constructed in tissue microarray (TMA) slides. Automated Ventana immunostainer platform was used to evaluate TIMP3 protein expression patterns.Results:
The study showed that TIMP3 exhibits cytoplasmic localisation. This TIMP3 protein expression was not associated with age, tumor size and the involvement of lymph nodes (p > 0.05). However, it was significantly correlated with tumor stage (p < 0.05) and borderline significant with endpoint status (p = 0.07). Interestingly, the Kaplan-Meier analysis of disease specific survival (DSS) outcomes showed a significant association (p = 0.02, log rank) between OC patients with higher TIMP3 expression compared to those with lower expression. In fact, OC patients with high TIMP3 expression had longer survivals. Multivariate Cox’s regression analysis suggests that low TIMP3 protein expression pattern is an independent poor survival marker (p = 0.025).Conclusion: Cytoplasmic TIMP3 protein expression could be used as a good prognosticator to stratify poorly prognostic OC patients in order to personlaize their disease management.
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Affiliation(s)
- Sahar Hakamy
- Center of Excellence in Genomic Medicine Research, King Abdulaziz University, Jeddah, Saudi Arabia.,Medical Technology Department, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Mourad Assidi
- Center of Excellence in Genomic Medicine Research, King Abdulaziz University, Jeddah, Saudi Arabia.,Medical Technology Department, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Mohammad A Jafri
- Center of Excellence in Genomic Medicine Research, King Abdulaziz University, Jeddah, Saudi Arabia.,Medical Technology Department, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Taoufik Nedjadi
- King Abdullah International Medical Research Center, King Saud Bin Abdulaziz University for Health Sciences. Ministry of National Guard-Health Affairs, Jeddah, Saudi Arabia
| | - Heba Alkhatabi
- Center of Excellence in Genomic Medicine Research, King Abdulaziz University, Jeddah, Saudi Arabia.,Medical Technology Department, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Abrar Al-Qahtani
- Center of Excellence in Genomic Medicine Research, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Jaudah Al-Maghrabi
- Department of Pathology, Faculty of Medicine, King Abdulaziz University Hospital, Jeddah, Saudi Arabia
| | - Khalid Sait
- Department of Obstetrics and Gynecology, Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Mohammed Al-Qahtani
- Center of Excellence in Genomic Medicine Research, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Abdelbaset Buhmeida
- Center of Excellence in Genomic Medicine Research, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Adeel Chaudhary
- Medical Technology Department, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Saudi Arabia.,Center of Innovation in Personalized Medicine, King Abdulaziz University, Jeddah, Saudi Arabia
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Tan Y, Zhang C, Zhang Y, Dai X, Wei Q, Wei J, Xu P, Chen Y. Combination of ferulic acid, ligustrazine and tetrahydropalmatine inhibits invasion and metastasis through MMP/TIMP signaling in endometriosis. PeerJ 2021; 9:e11664. [PMID: 34249506 DOI: 10.7717/peerj.11664] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Accepted: 06/02/2021] [Indexed: 12/29/2022] Open
Abstract
Background The design of the combination of ferulic acid, ligustrazine and tetrahydropalmatine (FLT) is inspired by the Chinese herbal prescription Foshou San. Previous work has shown that FLT inhibited endometriosis growth in rat autograft models. However, the mechanism behind this is unclear. MMP/TIMP signaling is considered as the vital pathway of metastasis and invasion in endometriosis. In this study, we aim to disclose effects of FLT on MMP/TIMP signaling in invasion and metastasis during endometrial cells and xenograft endometriosis. Methods In vivo, effect of FLT on endometriosis was evaluated in a xenogeneic mice model. In vitro, cell viability assay was performed with an IC50 measurement of FLT in hEM15A and HEC1-B cells. The effect of FLT on invasion and metastasis was analyzed in scratch wound and transwell assay. Gene and protein expression of MMP/TIMP signaling were detected by qPCR and Western blotting. Results In xenograft endometriosis, FLT reduced ectopic volume without effect on weight. FLT inhibitory effects on cell growth exhibited a dose-dependent manner in hEM15A and HEC1-B cells. IC50s of FLT in hEM15A cells were 839.30 ± 121.11 or 483.53 ±156.91 μg·ml-1 after the treatment for 24 or 48 h, respectively. In HEC1-B cells, IC50 values of 24 or 48 h were 625.20 ± 59.52 or 250.30 ± 68.12 μg·ml-1. In addition, FLT significantly inhibited invasion and metastasis in scratch wound and transwell assay. Furthermore, FLT inactivated MMP/TIMP signaling with decreasing expression of MMP-2/9, and an enhancing expression of TIMP-1. Conclusions MMP/TIMP inactivation is a reasonable explanation for the inhibition of FLT on invasion and metastasis in endometriosis. This result reveals a potential mechanism on the role of FLT in endometriosis and may benefit for its further application.
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Affiliation(s)
- Yi Tan
- College of Pharmaceutical Sciences & Chinese Medicine, Southwest University, Chongqing, China.,Chongqing Key Laboratory of New Drug Screening from Traditional Chinese Medicine, Chongqing, China.,Pharmacology of Chinese Materia Medica-the Key Discipline Constructed by the State Administration of Traditional Chinese Medicine, Chongqing, China.,National Demonstration Center for Experimental Pharmacy Education (Southwest University), Chongqing, China
| | - Chengling Zhang
- College of Pharmaceutical Sciences & Chinese Medicine, Southwest University, Chongqing, China.,Chongqing Key Laboratory of New Drug Screening from Traditional Chinese Medicine, Chongqing, China.,Pharmacology of Chinese Materia Medica-the Key Discipline Constructed by the State Administration of Traditional Chinese Medicine, Chongqing, China.,National Demonstration Center for Experimental Pharmacy Education (Southwest University), Chongqing, China
| | - Ying Zhang
- College of Pharmaceutical Sciences & Chinese Medicine, Southwest University, Chongqing, China.,Chongqing Key Laboratory of New Drug Screening from Traditional Chinese Medicine, Chongqing, China.,Pharmacology of Chinese Materia Medica-the Key Discipline Constructed by the State Administration of Traditional Chinese Medicine, Chongqing, China.,National Demonstration Center for Experimental Pharmacy Education (Southwest University), Chongqing, China
| | - Xueshan Dai
- College of Pharmaceutical Sciences & Chinese Medicine, Southwest University, Chongqing, China.,Chongqing Key Laboratory of New Drug Screening from Traditional Chinese Medicine, Chongqing, China.,Pharmacology of Chinese Materia Medica-the Key Discipline Constructed by the State Administration of Traditional Chinese Medicine, Chongqing, China.,National Demonstration Center for Experimental Pharmacy Education (Southwest University), Chongqing, China
| | - Qinghua Wei
- College of Pharmaceutical Sciences & Chinese Medicine, Southwest University, Chongqing, China.,Chongqing Key Laboratory of New Drug Screening from Traditional Chinese Medicine, Chongqing, China.,Pharmacology of Chinese Materia Medica-the Key Discipline Constructed by the State Administration of Traditional Chinese Medicine, Chongqing, China.,National Demonstration Center for Experimental Pharmacy Education (Southwest University), Chongqing, China
| | - Jiahui Wei
- College of Pharmaceutical Sciences & Chinese Medicine, Southwest University, Chongqing, China.,Chongqing Key Laboratory of New Drug Screening from Traditional Chinese Medicine, Chongqing, China.,Pharmacology of Chinese Materia Medica-the Key Discipline Constructed by the State Administration of Traditional Chinese Medicine, Chongqing, China.,National Demonstration Center for Experimental Pharmacy Education (Southwest University), Chongqing, China
| | - Pingli Xu
- Chongqing Hospital of Traditional Chinese Medicine, Chongqing, China
| | - Yi Chen
- College of Pharmaceutical Sciences & Chinese Medicine, Southwest University, Chongqing, China.,Chongqing Key Laboratory of New Drug Screening from Traditional Chinese Medicine, Chongqing, China.,Pharmacology of Chinese Materia Medica-the Key Discipline Constructed by the State Administration of Traditional Chinese Medicine, Chongqing, China.,National Demonstration Center for Experimental Pharmacy Education (Southwest University), Chongqing, China
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30
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Chung KPS, Leung RWH, Lee TKW. Hampering Stromal Cells in the Tumor Microenvironment as a Therapeutic Strategy to Destem Cancer Stem Cells. Cancers (Basel) 2021; 13:3191. [PMID: 34202411 PMCID: PMC8268361 DOI: 10.3390/cancers13133191] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Revised: 04/30/2021] [Accepted: 06/21/2021] [Indexed: 12/27/2022] Open
Abstract
Cancer stem cells (CSCs) within the tumor bulk play crucial roles in tumor initiation, recurrence and therapeutic resistance. In addition to intrinsic regulation, a growing body of evidence suggests that the phenotypes of CSCs are also regulated extrinsically by stromal cells in the tumor microenvironment (TME). Here, we discuss the current knowledge of the interplay between stromal cells and cancer cells with a special focus on how stromal cells drive the stemness of cancer cells and immune evasive mechanisms of CSCs. Knowledge gained from the interaction between CSCs and stromal cells will provide a mechanistic basis for the development of novel therapeutic strategies for the treatment of cancers.
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Affiliation(s)
- Katherine Po Sin Chung
- Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hong Kong, China; (K.P.S.C.); (R.W.H.L.)
| | - Rainbow Wing Hei Leung
- Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hong Kong, China; (K.P.S.C.); (R.W.H.L.)
| | - Terence Kin Wah Lee
- Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hong Kong, China; (K.P.S.C.); (R.W.H.L.)
- State Key Laboratory of Chemical Biology and Drug Discovery, The Hong Kong Polytechnic University, Hong Kong, China
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31
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Circulating Biomarkers of Colorectal Cancer (CRC)-Their Utility in Diagnosis and Prognosis. J Clin Med 2021; 10:jcm10112391. [PMID: 34071492 PMCID: PMC8199026 DOI: 10.3390/jcm10112391] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Revised: 05/25/2021] [Accepted: 05/25/2021] [Indexed: 02/06/2023] Open
Abstract
The global burden of colorectal cancer (CRC) is expected to increase, with 2.2 million new cases and 1.1 million annual deaths by 2030. Therefore, the establishment of novel biomarkers useful in the early diagnosis of CRC is of utmost importance. A number of publications have documented the significance of the overexpression of several specific proteins, such as inflammatory mediators, in CRC progression. However, little is known about the potential utility of these proteins as circulating blood tumor biomarkers of CRC. Therefore, in the present review we report the results of our previous original studies as well as the findings of other authors who investigated whether inflammatory mediators might be used as novel biomarkers in the diagnosis and prognosis of CRC. Our study revealed that among all of the tested proteins, serum M-CSF, CXCL-8, IL-6 and TIMP-1 have the greatest value in the diagnosis and progression of CRC. Serum TIMP-1 is useful in differentiating between CRC and colorectal adenomas, whereas M-CSF and CRP are independent prognostic factors for the survival of patients with CRC. This review confirms the promising significance of these proteins as circulating biomarkers for CRC. However, due to their non-specific nature, further validation of their sensitivity and specificity is required.
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32
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Gallo G, Vescio G, De Paola G, Sammarco G. Therapeutic Targets and Tumor Microenvironment in Colorectal Cancer. J Clin Med 2021; 10:jcm10112295. [PMID: 34070480 PMCID: PMC8197564 DOI: 10.3390/jcm10112295] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Revised: 05/18/2021] [Accepted: 05/21/2021] [Indexed: 02/07/2023] Open
Abstract
Colorectal cancer (CRC) is a genetically, anatomically, and transcriptionally heterogeneous disease. The prognosis for a CRC patient depends on the stage of the tumor at diagnosis and widely differs accordingly. The tumor microenvironment (TME) in CRC is an important factor affecting targeted cancer therapy. The TME has a dynamic composition including various cell types, such as cancer-associated fibroblasts, tumor-associated macrophages, regulatory T cells, and myeloid-derived suppressor cells, as well as extracellular factors that surround cancer cells and have functional and structural roles under physiological and pathological conditions. Moreover, the TME can limit the efficacy of therapeutic agents through high interstitial pressure, fibrosis, and the degradation of the therapeutic agents by enzymatic activity. For this reason, the TME is a fertile ground for the discovery of new drugs. The aim of this narrative review is to present current knowledge and future perspectives regarding the TME composition based on strategies for patients with CRC.
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Affiliation(s)
- Gaetano Gallo
- Department of Medical and Surgical Sciences, University of Catanzaro, Viale Europa, 88100 Catanzaro, Italy; (G.V.); (G.D.P.)
- Correspondence:
| | - Giuseppina Vescio
- Department of Medical and Surgical Sciences, University of Catanzaro, Viale Europa, 88100 Catanzaro, Italy; (G.V.); (G.D.P.)
| | - Gilda De Paola
- Department of Medical and Surgical Sciences, University of Catanzaro, Viale Europa, 88100 Catanzaro, Italy; (G.V.); (G.D.P.)
| | - Giuseppe Sammarco
- Department of Health Sciences, University of Catanzaro, Viale Europa, 88100 Catanzaro, Italy;
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Huang X, Lan Y, Li E, Li J, Deng Q, Deng X. Diagnostic values of MMP-7, MMP-9, MMP-11, TIMP-1, TIMP-2, CEA, and CA19-9 in patients with colorectal cancer. J Int Med Res 2021; 49:3000605211012570. [PMID: 33942633 PMCID: PMC8144491 DOI: 10.1177/03000605211012570] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Accepted: 03/30/2021] [Indexed: 12/28/2022] Open
Abstract
OBJECTIVE Colorectal cancer (CRC) is one of the most common and lethal malignancies. The identification of precise and noninvasive biomarkers is urgently needed to aid the early diagnosis and clinical management of CRC. METHODS A total of 112 patients with CRC and 115 healthy control subjects were included in this study. Serum levels of matrix metalloproteinase (MMP)-7, MMP-9, MMP-11, tissue inhibitor of metalloproteinase (TIMP)-1, and TIMP-2 were analyzed by enzyme-linked immunosorbent assay, and carcinoembryonic antigen (CEA) and carbohydrate antigen (CA)19-9 levels were measured using an automatic immunoassay analyzer. RESULTS MMP-7, MMP-9, MMP-11, TIMP-1, TIMP-2, CEA, and CA19-9 levels were all significantly higher in CRC patients compared with healthy controls. MMP-7, TIMP-1, and CEA levels were also closely related to clinicopathologic features in patients with CRC. The combination of serum CEA, MMP-7, and TIMP-1 significantly improved the diagnostic value compared with any single marker (area under the curve 0.858-0.890). Furthermore, a combined detection model including MMP-7, TIMP-1, and CEA improved both the specificity and sensitivity for detecting CRC. CONCLUSIONS The results showed that combined detection of CEA, MMP-7, and TIMP-1 in serum could provide a specific and sensitive biomarker for the diagnosis of CRC.
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Affiliation(s)
- Xiwen Huang
- Department of Oncology, Cancer Center, Meizhou People’s Hospital
(Huangtang Hospital), Meizhou Academy of Medical Sciences, Meizhou Hospital
Affiliated to Sun Yat-sen University, Meizhou, China
| | - Yongquan Lan
- Department of Oncology, Cancer Center, Meizhou People’s Hospital
(Huangtang Hospital), Meizhou Academy of Medical Sciences, Meizhou Hospital
Affiliated to Sun Yat-sen University, Meizhou, China
| | - En Li
- Department of Oncology, Cancer Center, Meizhou People’s Hospital
(Huangtang Hospital), Meizhou Academy of Medical Sciences, Meizhou Hospital
Affiliated to Sun Yat-sen University, Meizhou, China
| | - Jiaquan Li
- Department of Oncology, Cancer Center, Meizhou People’s Hospital
(Huangtang Hospital), Meizhou Academy of Medical Sciences, Meizhou Hospital
Affiliated to Sun Yat-sen University, Meizhou, China
| | - Qiaoting Deng
- Research and Experimental Center, Meizhou People’s Hospital
(Huangtang Hospital), Meizhou Academy of Medical Sciences, Meizhou Hospital
Affiliated to Sun Yat-sen University, Meizhou, China
- Guangdong Provincial Key Laboratory of Precision Medicine and
Clinical Translational Research of Hakka Population, Meizhou, China
| | - Xunwei Deng
- Research and Experimental Center, Meizhou People’s Hospital
(Huangtang Hospital), Meizhou Academy of Medical Sciences, Meizhou Hospital
Affiliated to Sun Yat-sen University, Meizhou, China
- Guangdong Provincial Key Laboratory of Precision Medicine and
Clinical Translational Research of Hakka Population, Meizhou, China
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MicroRNA-367 directly targets PIK3R3 to inhibit proliferation and invasion of oral carcinoma cells. Biosci Rep 2021; 40:223849. [PMID: 32378714 PMCID: PMC7260354 DOI: 10.1042/bsr20193867] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2019] [Revised: 04/07/2020] [Accepted: 04/08/2020] [Indexed: 12/13/2022] Open
Abstract
Recently, microRNA-367 (miR-367) has been reported to function as both tumor suppressor and oncogene in several cancer types, including gastric cancer, hepatocellular cancer and lung cancer. However, the biological function of miR-367 and its precise mechanisms in oral squamous cell carcinoma (OSCC) have not been well clarified. The aim of the present study was to study the roles of miR-367/PIK3R3 axis in OSCC. The levels of PIK3R3 and miR-367 were detected by quantitative PCR assay in OSCC tissues and cell lines. Moreover, the biological roles of miR-367 and PIK3R3 in OSCC cells were assessed by cell proliferation and invasion. The mRNA and protein levels of PIK3R3 were determined by using quantitative PCR and Western blotting assays. Luciferase assays were used to confirm that PIK3R3 was one target of miR-367. In the present study, the miR-367 level was dramatically reduced in OSCC tissues and cell lines, and the PIK3R3 expression was significantly enhanced. What’s more, the PIK3R3 expression was negatively related to the miR-367 level in OSCC tissues. Furthermore, up-regulation of miR-367 obviously restrained OSCC cells proliferation and invasion. We confirmed that miR-367 could directly target PIK3R3 by luciferase reporter assay. Besides, knockdown of PIK3R3 also could markedly inhibit the proliferation and invasion of OSCC cells. Finally, overexpression of miR-367 in OSCC cells partially reversed the promoted effects of PIK3R3 up-regulation. Overexpression of miR-367 restrained OSCC cells proliferation and invasion via regulation of PIK3R3.
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Ahnen RT, Jonnalagadda SS, Slavin JL. Role of plant protein in nutrition, wellness, and health. Nutr Rev 2021; 77:735-747. [PMID: 31322670 DOI: 10.1093/nutrit/nuz028] [Citation(s) in RCA: 57] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Plant-based diets, and more specifically plant-based proteins, have been the subject of growing interest from researchers and consumers because of their potential health benefits as well as their positive environmental impact. Of course, plant proteins are found in plant foods, and positive health benefits of plant foods are linked to dietary fiber, vitamins, minerals, and phytochemicals. In epidemiological studies it is not possible to separate out the health benefits of plant foods in general as opposed to plant proteins specifically. Additionally, few vegans, who consume only plant-based proteins, are included in existing prospective cohort studies. Isolated plant proteins (soy, pea) have been used in intervention trials, but often to improve biomarkers linked to disease risk, including serum lipids or blood pressure. This review is an overview of plant proteins, the whole foods they are associated with, and the potential health benefits linked to consumption of protein from plant sources. Plant proteins and their potential for reducing the risk of developing metabolic syndrome, diabetes management, cancer prevention, and weight management are each discussed, as are the various rating systems currently used to determine protein quality from plant sources. Although additional research is needed that focuses specifically on the role that plant protein plays in the prevention and management of these chronic illnesses, rather than the role played by a more general plant-based diet, evidence suggests that plant proteins offer nutritional benefits to those who consume them. Limitations to plant proteins, including lower protein quality, must also be considered in this discussion.
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Affiliation(s)
- Rylee T Ahnen
- Department of Food Science and Nutrition, University of Minnesota, St. Paul, Minnesota, USA
| | | | - Joanne L Slavin
- Department of Food Science and Nutrition, University of Minnesota, St. Paul, Minnesota, USA
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Lima A, Batista-Santos P, Veríssimo E, Rebelo P, Ferreira RB. Differential inhibition of gelatinase activity in human colon adenocarcinoma cells by Aloe vera and Aloe arborescens extracts. BMC Complement Med Ther 2020; 20:379. [PMID: 33308217 PMCID: PMC7733245 DOI: 10.1186/s12906-020-03134-9] [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: 06/01/2020] [Accepted: 10/28/2020] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Aloe's reported bioactivities (anticancer, anti-inflammatory and wound healing) suggest they might inhibit a subgroup of matrix metalloproteinases (MMPs) called gelatinases (MMP-2 and MMP-9). The goal of the present study was to compare the MMP inhibitory potential of two Aloe species, A. vera and A. arborescens. METHODS Different types of extraction were tested and specific bioactive compounds were quantified. Cancer cell invasion inhibitory activities were measured in vitro using the wound healing assay in human colon cancer cells (HT29). Effects on gelatinase activities were further assessed by dye-quenched gelatin and gelatin zymography. RESULTS Different types of extraction yielded significantly different levels of bioactivities and of bioactive compounds, which might be due to a greater amount of extractable bioactive compounds such as anthraquinones. Both A. arborescens and A. vera have potential as inhibitory agents in cancer cell proliferation via MMP-9 and MMP-2 enzymatic activity inhibition, being able to reduce colon cancer cell proliferation and migration but A. arborescens showed to be a more effective inhibitor of cancer cell migration than A. vera. CONCLUSION This work opens novel perspectives on the mode of action of Aloe species in cancer cell migration and may provide clues as to why there are so many conflicting results on Aloe's activities.
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Affiliation(s)
- Ana Lima
- Plants for Health and Nutrition, LEAF (Linking Landscape, Environment, Agriculture and Food), Instituto Superior de Agronomia, Universidade de Lisboa, Tapada da Ajuda, 1349-017, Lisbon, Portugal
| | - Paula Batista-Santos
- Plants for Health and Nutrition, LEAF (Linking Landscape, Environment, Agriculture and Food), Instituto Superior de Agronomia, Universidade de Lisboa, Tapada da Ajuda, 1349-017, Lisbon, Portugal.
| | - Eduarda Veríssimo
- Plants for Health and Nutrition, LEAF (Linking Landscape, Environment, Agriculture and Food), Instituto Superior de Agronomia, Universidade de Lisboa, Tapada da Ajuda, 1349-017, Lisbon, Portugal
| | - Patrícia Rebelo
- Plants for Health and Nutrition, LEAF (Linking Landscape, Environment, Agriculture and Food), Instituto Superior de Agronomia, Universidade de Lisboa, Tapada da Ajuda, 1349-017, Lisbon, Portugal
| | - Ricardo Boavida Ferreira
- Plants for Health and Nutrition, LEAF (Linking Landscape, Environment, Agriculture and Food), Instituto Superior de Agronomia, Universidade de Lisboa, Tapada da Ajuda, 1349-017, Lisbon, Portugal
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Peltonen R, Hagström J, Tervahartiala T, Sorsa T, Haglund C, Isoniemi H. High Expression of MMP-9 in Primary Tumors and High Preoperative MPO in Serum Predict Improved Prognosis in Colorectal Cancer with Operable Liver Metastases. Oncology 2020; 99:144-160. [PMID: 33027796 DOI: 10.1159/000510609] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Accepted: 07/27/2020] [Indexed: 12/24/2022]
Abstract
INTRODUCTION The liver metastases of colorectal cancer (CRC) can be surgically treated in selected cases, with continuously improving results. Matrix metalloproteinases (MMPs) contribute to cancer invasion by degrading the extracellular matrix, and elevated levels of MMP-2, MMP-8, and MMP-9 have been detected in several malignancies. Myeloperoxidase (MPO) is a mediator of tissue damage that can oxidatively activate latent MMPs. We evaluated the prognostic value of MMP-2, MMP-8, and MMP-9 in tissue samples of primary tumors and liver metastases and the pre- and postoperative serum levels of MMP-8, MMP-9, and MPO in CRC patients undergoing liver resection. METHODS Tissue and serum samples were obtained from 111 patients who had primary colorectal tumors and their liver metastases surgically treated at the Helsinki University Hospital between 1988 and 2007. Tissue expression of MMP-2, MMP-8, and MMP-9 in primary tumors and liver metastases was evaluated by immunohistochemistry. Pre- and postoperative serum concentrations of MMP-8, MMP-9, and MPO were determined using a time-resolved immunofluorometric assay or commercially available enzyme-linked immunosorbent assay kits. Clinical data were retrieved from patient records and the Central Statistical Office of Finland. Associations with disease-free survival (DFS) and overall survival (OS) were estimated using Cox regression analysis and the Kaplan-Meier method. RESULTS High expression of MMP-9 in colorectal tumor tissue was associated with better DFS (p = 0.010), and high preoperative MPO in serum with improved DFS and OS (p < 0.001 and p = 0.014, respectively). The prognostic significance varied according to gender, age, and the synchronicity of liver metastases. CONCLUSION Low preoperative MPO in serum might identify patients at high risk of recurrence and death after resection of colorectal liver metastases. Elevated preoperative MPO and high expression of MMP-9 in colorectal tumor tissue indicate an improved prognosis. The use of these biomarkers should be adjusted according to clinical characteristics.
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Affiliation(s)
- Reetta Peltonen
- Transplantation and Liver Surgery, Abdominal Center, University of Helsinki and Helsinki University Hospital, Helsinki, Finland,
| | - Jaana Hagström
- Department of Pathology, University of Helsinki and HUSLAB, Helsinki University Hospital, Helsinki, Finland.,Research Programs Unit, Translational Cancer Medicine Program, University of Helsinki, Helsinki, Finland
| | - Taina Tervahartiala
- Department of Oral and Maxillofacial Diseases, Helsinki University Hospital and Biomedicum Helsinki, Helsinki, Finland
| | - Timo Sorsa
- Department of Oral and Maxillofacial Diseases, Helsinki University Hospital and Biomedicum Helsinki, Helsinki, Finland.,Department of Oral Diseases, Karolinska Institutet, Huddinge, Sweden
| | - Caj Haglund
- Research Programs Unit, Translational Cancer Medicine Program, University of Helsinki, Helsinki, Finland.,Department of Gastrointestinal Surgery, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Helena Isoniemi
- Transplantation and Liver Surgery, Abdominal Center, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.,Research Programs Unit, Translational Cancer Medicine Program, University of Helsinki, Helsinki, Finland
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Tahmasvand R, Bayat P, Vahdaniparast SM, Dehghani S, Kooshafar Z, Khaleghi S, Almasirad A, Salimi M. Design and synthesis of novel 4-thiazolidinone derivatives with promising anti-breast cancer activity: Synthesis, characterization, in vitro and in vivo results. Bioorg Chem 2020; 104:104276. [PMID: 32992280 DOI: 10.1016/j.bioorg.2020.104276] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Revised: 08/08/2020] [Accepted: 09/09/2020] [Indexed: 12/14/2022]
Abstract
Novel lead compounds as anticancer agents with the ability to circumvent emerging drug resistance have recently gained a great deal of interest. Thiazolidinones are among such compounds with well-established biological activity in the field of oncology. Here, we designed, synthesized and characterized a series of thiazolidinone structures (8a-8k). The results of anti-proliferative assay led to the discovery of compound 8j with a high potent cytotoxic effect using colon, liver and breast cancer cells. Furthermore, MDA-MB-231 and 4T1 cell lines were used to represent triple negative breast cancer (TNBC). Next, a number of in vitro and in vivo evaluations were carried out to demonstrate the potential activity against TNBC and also elucidate the possible mechanism of cell death induction. Our in vitro outcomes exhibited an impressive anticancer activity for compound 8j toward MDA-MB-231 cells through inducing apoptosis and a remarkable anti-metastatic feature via suppressing MMP-9 expression as well. Consistently, the in vivo and immunohistopathologic evaluations demonstrated that this compound significantly inhibited the 4T1 induced tumor growth and its metastasis to the lung. Altogether, among numerous thiazolidinone derivatives, compound 8j might represent a promising anticancer agent for TNBC, which is a major concern in the developed and developing countries.
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Affiliation(s)
- Raheleh Tahmasvand
- Department of Medical Biotechnology, Faculty of Advanced Science and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran; Department of Physiology and Pharmacology, Pasteur Institute of Iran, Tehran, Iran
| | - Peyman Bayat
- Department of Medicinal Chemistry, Faculty of Pharmacy, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Seyyed Mahmood Vahdaniparast
- Department of Medicinal Chemistry, Faculty of Pharmacy, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Soudeh Dehghani
- Department of Physiology and Pharmacology, Pasteur Institute of Iran, Tehran, Iran
| | - Zahra Kooshafar
- Department of Physiology and Pharmacology, Pasteur Institute of Iran, Tehran, Iran
| | - Sepideh Khaleghi
- Department of Medical Biotechnology, Faculty of Advanced Science and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Ali Almasirad
- Department of Medicinal Chemistry, Faculty of Pharmacy, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
| | - Mona Salimi
- Department of Physiology and Pharmacology, Pasteur Institute of Iran, Tehran, Iran.
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TNM staging for GIT cancers is correlated with the level of MMPs and TGF-β1. Clin Exp Med 2020; 20:545-555. [PMID: 32772210 DOI: 10.1007/s10238-020-00651-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2020] [Accepted: 07/31/2020] [Indexed: 02/08/2023]
Abstract
Gastrointestinal (GIT) cancers represent the third common cancers worldwide, characterized by rapid progression and higher mortality rate. Matrix metalloproteinases (MMPs) play an important role in cancer metastases. The present study was conducted to estimate and evaluate the role of MMP-7, -9, -10 and -12 and TGF β1 along with conventional biomarkers (CEA and CA19-9) in gastric (GC), pancreatic (PC) and colorectal cancer (CRC) staging system according to tumor size (T), included lymph node (N) and metastasis (M). Seventy-five patients were divided into GC group (n = 25), PC group (n = 25), CRC group (n = 25) and twenty-five healthy subjects (control group). Serum levels of MMP-7, -10 and -12 were assayed simultaneously using luminex multiplex technique. Also, MMP-9, TGF-β1, CA19-9 and CEA were determined by ELISA. MMP-7,-9,-10, -12, TGF-β1 and CEA levels were significantly (p < 0.001) higher in GIT cancer groups compared with control. CA19-9 was significantly (p < 0.001) higher in PC and CRC groups compared with control. MMP-9 was positively correlated with TNM staging in PC patients. MMP-12 was negatively correlated with T in PC and positively correlated with M in CRC group. CA 19-9 was positively correlated with M grade in CRC. Depending on the estimated cutoff values of area under receiver curve; CA19-9 and MMP-7 were excellent diagnostic markers in PC, CEA and MMP-7 were excellent in CRC, and MMP-7 and MMP-9 were excellent in GC. Our findings indicated the clinical utility of MMPs in diagnosis and TNM staging of GIT cancers along with CEA and CA19-9.
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Ginsenoside Rg3 Inhibits the Growth of Osteosarcoma and Attenuates Metastasis through the Wnt/ β-Catenin and EMT Signaling Pathway. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2020; 2020:6065124. [PMID: 32733585 PMCID: PMC7369650 DOI: 10.1155/2020/6065124] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/04/2020] [Revised: 04/17/2020] [Accepted: 05/28/2020] [Indexed: 12/19/2022]
Abstract
Osteosarcoma (OS) is the most common primary malignant bone cancer. An increasing number of studies have demonstrated that ginsenoside Rg3 (Rg3), which is extracted from the roots of the traditional Chinese herb Panax ginseng, plays a tumor suppression role in various malignant tumors. In the present study, we aimed at investigating the role of Rg3 in the proliferation, migration, and invasion of OS and at exploring the underlying mechanisms. Cell viability and proliferation were observed by MTT assay and crystal violet staining. The migration and invasion of cells were measured by wound-healing assay and Transwell method. Signaling pathway screening was investigated using luciferase reporter gene assay. qRT-PCR and western blot were performed to measure the expression of molecules involved in cell epithelial-mesenchymal transition (EMT), and Wnt/β-catenin pathway. Results suggested that Rg3 could not only inhibit proliferation but also hamper the migration and invasion of OS. qRT-PCR and western blot demonstrated that a reduced level of MMP2/MMP7/MMP9 was induced after Rg3 treatment. In addition, the expression levels of proteins related to EMT and the Wnt/β-catenin pathway were downregulated. In summary, our data revealed that Rg3 could inhibit the proliferation, migration, and invasion of OS cells. This effect of Rg3 might be mediated by downregulating MMP2, MMP7, and MMP9 expression and suppressing EMT as well as the Wnt/β-catenin pathway. Thus, Rg3 might be a potential agent for the treatment of OS.
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Agarwal S, Behring M, Kim HG, Bajpai P, Chakravarthi BVSK, Gupta N, Elkholy A, Al Diffalha S, Varambally S, Manne U. Targeting P4HA1 with a Small Molecule Inhibitor in a Colorectal Cancer PDX Model. Transl Oncol 2020; 13:100754. [PMID: 32199274 PMCID: PMC7082635 DOI: 10.1016/j.tranon.2020.100754] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Revised: 02/28/2020] [Accepted: 02/29/2020] [Indexed: 12/16/2022] Open
Abstract
Deposition, remodeling, and signaling of the extracellular matrix facilitate tumor growth and metastasis. Here, we demonstrated that an enzyme, collagen prolyl 4-hydroxylase, alpha polypeptide I (P4HA1), which is involved in collagen synthesis and deposition, had elevated expression in colorectal cancers (CRCs) as compared to normal colonic tissues. The expression of P4HA1 in CRCs was independent of patient's age, race/ethnicity, gender, pathologic stage and grade, tumor location, and microsatellite instability (MSI) and p53 status. By modulating P4HA1 with shRNA, there was a reduction in malignant phenotypes of CRCs, including cell proliferation, colony formation, invasion, migration, and tumor growth, in mice regardless of their p53 and MSI status. Immunoblot analysis of excised xenograft tumors developed from cells with silenced PH4HA1 showed low levels of proliferating cell nuclear antigen. Further, in CRC mouse models, silencing of P4HA1 in HT29 cells resulted in less metastasis to liver and bone. P4HA1 expression was regulated by miR-124, and inhibition of cell growth was noted for CRC cells treated with miR-124. Furthermore, low levels of the transcriptional repressor EZH2 reduced P4HA1 expression in CRC cells. Inhibition of P4HA1 with the small molecule inhibitor diethyl-pythiDC decreased AGO2 and MMP1, which are P4HA1 target molecules, and reduced the malignant phenotypes of CRC cells. Treatment of CRC patient-derived xenografts that exhibit high expression of P4HA1 with diethyl-pythiDC resulted in tumor regression. Thus, the present study shows that P4HA1 contributes to CRC progression and metastasis and that targeting of P4HA1 with diethyl-pythiDC could be an effective therapeutic strategy for aggressive CRCs.
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Affiliation(s)
- Sumit Agarwal
- Department of Pathology, University of Alabama at Birmingham, Birmingham, AL 35233, USA
| | - Michael Behring
- Department of Pathology, University of Alabama at Birmingham, Birmingham, AL 35233, USA
| | - Hyung-Gyoon Kim
- Department of Pathology, University of Alabama at Birmingham, Birmingham, AL 35233, USA
| | - Prachi Bajpai
- Department of Pathology, University of Alabama at Birmingham, Birmingham, AL 35233, USA
| | | | - Nirzari Gupta
- Department of Chemistry, University of Alabama at Birmingham
| | - Amr Elkholy
- Department of Pathology, University of Alabama at Birmingham, Birmingham, AL 35233, USA
| | - Sameer Al Diffalha
- Department of Pathology, University of Alabama at Birmingham, Birmingham, AL 35233, USA
| | - Sooryanarayana Varambally
- Department of Pathology, University of Alabama at Birmingham, Birmingham, AL 35233, USA; Comprehensive Cancer Center, University of Alabama at Birmingham
| | - Upender Manne
- Department of Pathology, University of Alabama at Birmingham, Birmingham, AL 35233, USA; Comprehensive Cancer Center, University of Alabama at Birmingham.
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Qin Y, Wang Y, Liu D. miR-4792 Inhibits Acute Myeloid Leukemia Cell Proliferation and Invasion and Promotes Cell Apoptosis by Targeting Kindlin-3. Oncol Res 2020; 28:357-369. [PMID: 32183929 PMCID: PMC7851533 DOI: 10.3727/096504020x15844389264424] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
It has been reported that kindlin-3 expression is closely associated with progression of many cancers and microRNA (miRNA) processing. However, the effects and precise mechanisms of kindlin-3 in acute myeloid leukemia (AML) have not been well clarified. Our study aimed to explore the interaction between kindlin-3 and miR-4792 in AML. In our study, we found that the expression of kindlin-3 was dramatically increased in AML samples and cell lines, and the miR-4792 level was significantly downregulated. Interestingly, the low miR-4792 level was closely associated with upregulated kindlin-3 expression in AML samples. Moreover, introduction of miR-4792 dramatically suppressed proliferation and invasion and induced apoptosis of AML cells. We demonstrated that miR-4792 could directly target kindlin-3 by using both bioinformatics analysis and luciferase reporter assay. In addition, kindlin-3 silencing had similar effects with miR-4792 overexpression on AML cells. Overexpression of kindlin-3 in AML cells partially reversed the inhibitory effects of miR-4792 mimic. miR-4792 inhibited cell proliferation and invasion and induced apoptosis of AML cells by directly downregulating kindlin-3 expression, and miR-4792 targeting kindlin-3 was responsible for the regulation of the proliferation, invasion, and apoptosis of AML cells.
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Affiliation(s)
- Yun Qin
- Second Clinical College, Tongji Medical College, Huazhong University of Science and TechnologyWuhanP. R. China
| | - Yu Wang
- Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and TechnologyWuhanP. R. China
| | - Dongbo Liu
- Cancer Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and TechnologyWuhanP. R. China
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Wang H, Ma N, Li W, Wang Z. MicroRNA-96-5p promotes proliferation, invasion and EMT of oral carcinoma cells by directly targeting FOXF2. Biol Open 2020; 9:bio049478. [PMID: 32014885 PMCID: PMC7075044 DOI: 10.1242/bio.049478] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Accepted: 01/05/2020] [Indexed: 12/17/2022] Open
Abstract
Recently, microRNA-96-5p (miR-96-5p) has been reported to function as both a tumor suppressor and oncogene in several cancer types, including gastric cancer, hepatocellular cancer and lung cancer. However, the biological function of miR-96-5p and its precise mechanisms in oral squamous cell carcinoma (OSCC) have not been well clarified. The aim of this study was to study the roles of miR-96-5p/FOXF2 axis in OSCC. In this study, the miR-96-5p level was dramatically enhanced in OSCC tissues and cell lines, and the FOXF2 expression was significantly reduced. In addition, the FOXF2 expression was negatively related to the miR-96-5p level in OSCC tissues. Furthermore, downregulation of miR-96-5p obviously restrained OSCC cell proliferation, invasion and EMT. We confirmed that miR-96-5p could directly target FOXF2 by luciferase reporter assay. Moreover, knockdown of FOXF2 also could markedly promote the proliferation, invasion and EMT of OSCC cells. Finally, overexpression of FOXF2 in OSCC cells partially reversed the promoted effects of miR-96-5p mimic. Knockdown of miR-96-5p restrained OSCC cells proliferation, invasion and EMT via regulation of FOXF2.
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Affiliation(s)
- Haiyan Wang
- Department of Stomatology, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - Ning Ma
- Department of Stomatology, Qingdao Municipal Hospital, Qingdao 266011, China
| | - Wenyue Li
- Department of Stomatology, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - Zuomin Wang
- Department of Stomatology, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
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Tsoyi K, Osorio JC, Chu SG, Fernandez IE, De Frias SP, Sholl L, Cui Y, Tellez CS, Siegfried JM, Belinsky SA, Perrella MA, El-Chemaly S, Rosas IO. Lung Adenocarcinoma Syndecan-2 Potentiates Cell Invasiveness. Am J Respir Cell Mol Biol 2020; 60:659-666. [PMID: 30562054 DOI: 10.1165/rcmb.2018-0118oc] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Altered expression of syndecan-2 (SDC2), a heparan sulfate proteoglycan, has been associated with diverse types of human cancers. However, the mechanisms by which SDC2 may contribute to the pathobiology of lung adenocarcinoma have not been previously explored. SDC2 levels were measured in human lung adenocarcinoma samples and lung cancer tissue microarrays using immunohistochemistry and real-time PCR. To understand the role of SDC2 in vitro, SDC2 was silenced or overexpressed in A549 lung adenocarcinoma cells. The invasive capacity of cells was assessed using Matrigel invasion assays and measuring matrix metalloproteinase (MMP) 9 expression. Finally, we assessed tumor growth and metastasis of SDC2-deficient A549 cells in a xenograft tumor model. SDC2 expression was upregulated in malignant epithelial cells and macrophages obtained from human lung adenocarcinomas. Silencing of SDC2 decreased MMP9 expression and attenuated the invasive capacity of A549 lung adenocarcinoma cells. The inhibitory effect of SDC2 silencing on MMP9 expression and cell invasion was reversed by overexpression of MMP9 and syntenin-1. SDC2 silencing attenuated NF-κB p65 subunit nuclear translocation and its binding to the MMP9 promoter, which were restored by overexpression of syntenin-1. SDC2 silencing in vivo reduced tumor mass volume and metastasis. These findings suggest that SDC2 plays an important role in the invasive properties of lung adenocarcinoma cells and that its effects are mediated by syntenin-1. Thus, inhibiting SDC2 expression or activity could serve as a potential therapeutic target to treat lung adenocarcinoma.
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Affiliation(s)
| | - Juan C Osorio
- 1 Division of Pulmonary and Critical Care Medicine, and.,2 Department of Medicine, New York Presbyterian Hospital, Weill Cornell Medical College, New York, New York
| | - Sarah G Chu
- 1 Division of Pulmonary and Critical Care Medicine, and
| | - Isis E Fernandez
- 3 Comprehensive Pneumology Centre, Hospital of the Ludwig-Maximilians University of Munich, Munich, Germany
| | | | - Lynette Sholl
- 4 Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Ye Cui
- 1 Division of Pulmonary and Critical Care Medicine, and
| | | | - Jill M Siegfried
- 6 Department of Pharmacology, University of Minnesota, Minneapolis, Minnesota
| | | | | | | | - Ivan O Rosas
- 1 Division of Pulmonary and Critical Care Medicine, and.,7 Pulmonary Fibrosis Group, Lovelace Respiratory Research Institute, Albuquerque, New Mexico; and
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45
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Wang M, Su Z, Amoah Barnie P. Crosstalk among colon cancer-derived exosomes, fibroblast-derived exosomes, and macrophage phenotypes in colon cancer metastasis. Int Immunopharmacol 2020; 81:106298. [PMID: 32058925 DOI: 10.1016/j.intimp.2020.106298] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2019] [Revised: 02/05/2020] [Accepted: 02/06/2020] [Indexed: 12/13/2022]
Abstract
Cellular crosstalk is an important mechanism in the pathogenesis of inflammatory disorders and cancers. One significant means by which cells communicate with each other is through the release of exosomes. Exosomes are extracellular vesicles formed by the outward budding of plasma membranes, which are then released from cells into the extracellular space. Many studies have suggested that microvesicles released by colon cancer cells initiate crosstalk and modulate the fibroblast activities and macrophage phenotypes. Interestingly, crosstalk among colon cancer cells, macrophages and cancer-associated fibroblasts maximizes the mechanical composition of the stromal extracellular matrix (ECM). Exosomes contribute to cancer cell migration and invasion, which are critical for colon cancer progression to metastasis. The majority of the studies on colorectal cancers (CRCs) have focused on developing exosomal biomarkers for the early detection and prediction of CRC prognosis. This study highlights the crosstalk among colon cancer-derived exosomes, macrophage phenotypes and fibroblasts during colon cancer metastasis.
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Affiliation(s)
- Meiyun Wang
- Department of Nephrology, Affiliated Hospital of Jiangsu University, Zhenjiang 212001, Jiangsu Province, PR China.
| | - Zhaoliang Su
- International Genome Center, Jiangsu University, Zhenjiang 212013, Jiangsu Province, PR China.
| | - Prince Amoah Barnie
- International Genome Center, Jiangsu University, Zhenjiang 212013, Jiangsu Province, PR China; Department of Biomedical Sciences, School of Allied Health Sciences, University of Cape Coast, Cape Coast, Ghana.
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46
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Zhang M, Wang S, Yi A, Qiao Y. microRNA-665 is down-regulated in gastric cancer and inhibits proliferation, invasion, and EMT by targeting PPP2R2A. Cell Biochem Funct 2020; 38:409-418. [PMID: 31923339 DOI: 10.1002/cbf.3485] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Revised: 11/20/2019] [Accepted: 12/17/2019] [Indexed: 12/15/2022]
Abstract
Recently, microRNA-665 (miR-665) has been reported to function as both tumour suppressor and oncogene in several cancer types, including gastric cancer, hepatocellular cancer, and lung cancer. However, the biological function of miR-665 and its precise mechanisms in gastric cancer (GC) have not been well clarified. The aim of this study was to study the roles of miR-665/PPP2R2A axis in GC. The levels of PPP2R2A and miR-665 were detected by quantitative PCR assay in GC tissues and cell lines. Moreover, the biological roles of miR-665 and PPP2R2A in GC cells were assessed by cell proliferation, invasion, and epithelial-mesenchymal transition (EMT). The mRNA and protein levels of PPP2R2A were determined by using quantitative PCR and Western blotting assays. Luciferase assays were used to confirm that PPP2R2A was one target of miR-665. In this study, the miR-665 level was dramatically reduced in GC tissues and cell lines, and the PPP2R2A expression was significantly enhanced. What is more, the PPP2R2A expression was negatively related to the miR-665 level in GC tissues. Furthermore, up-regulation of miR-665 obviously restrained GC cells proliferation, invasion, and EMT. We confirmed that miR-665 could directly target PPP2R2A by luciferase reporter assay. Besides, knockdown of PPP2R2A also could markedly inhibit the proliferation, invasion and EMT of GC cells. Finally, overexpression of miR-665 in GC cells partially reversed the promoted effects of PPP2R2A up-regulation. Overexpression of miR-665 restrained GC cells proliferation, invasion and EMT via regulation of PPP2R2A. SIGNIFICANCE OF THE STUDY: miR-665 has been reported to function as oncogene or tumour suppressor in different cancers. However, the precise roles of miR-665 in GC have not been elucidated. Our study for the first time demonstrated that miR-665 level was significantly down-regulated in GC. Additionally, miR-665 overexpression inhibited cell growth, invasion, and EMT of GC. Moreover, our data suggested a significant negative correlation between miR-665 and PPP2R2A expression in GC. MiR-665 suppressed GC cell proliferation, invasion, and EMT by directly targeting PPP2R2A, which suggested important roles for miR-665/PPP2R2A axis in the GC pathogenesis and its potential application in cancer therapy.
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Affiliation(s)
- Mingjuan Zhang
- Department of Gastroenterology, Dongming People's Hospital, Shandong, China
| | - Su Wang
- School of Medicine, Yangzhou University, Jiangsu, China
| | - Aiwen Yi
- Department of Gastroenterology, Dongming People's Hospital, Shandong, China
| | - Yongsheng Qiao
- Endoscope Room, Dongming People's Hospital, Shandong, China
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Liu X, Bing Z, Wu J, Zhang J, Zhou W, Ni M, Meng Z, Liu S, Tian J, Zhang X, Li Y, Jia S, Guo S. Integrative Gene Expression Profiling Analysis to Investigate Potential Prognostic Biomarkers for Colorectal Cancer. Med Sci Monit 2020; 26:e918906. [PMID: 31893510 PMCID: PMC6977628 DOI: 10.12659/msm.918906] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Despite noteworthy advancements in the multidisciplinary treatment of colorectal cancer (CRC) and deeper understanding in the molecular mechanisms of CRC, many of CRC patients with histologically identical tumors present different treatment response and prognosis. Thus, more evidence on novel predictive and prognostic biomarkers for CRC remains urgently needed. This study aims to identify potential prognostic biomarkers for CRC with integrative gene expression profiling analysis. MATERIAL AND METHODS Differential expression analysis of paired CRC and adjacent normal tissue samples in 6 microarray datasets was independently performed, and the 6 datasets were integrated by the robust rank aggregation method to detect consistent differentially expressed genes (DEGs). Aberrant expression patterns of these genes were further validated in RNA sequencing data. Then, gene set enrichment analysis (GSEA) was performed to investigate significantly dysregulated biological functions in CRC. Finally, univariate, LASSO and multivariate Cox regression models were built to identify key prognostic genes in CRC patients. RESULTS A total of 990 DEGs (495 downregulated and 495 upregulated genes) were acquired after integratedly analyzing the 6 microarray datasets, and 4131 DEGs (2050 downregulated and 2081 upregulated genes) were obtained from the RNA sequencing dataset. Subsequently, these DEGs were intersected and 885 consistent DEGs were finally identified, including 458 downregulated and 427 upregulated genes. Two risky prognostic genes (TIMP1 and LZTS3) and 5 protective prognostic genes (AXIN2, CXCL1, ITLN1, CPT2 and CLDN23) were identified, which were significantly associated with the prognosis of CRC. CONCLUSIONS The 7 genes that we identified would provide more evidence for further applying novel diagnostic and prognostic biomarkers in clinical practice to facilitate personalized treatment of CRC.
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Affiliation(s)
- Xinkui Liu
- Department of Clinical Chinese Pharmacy, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China (mainland)
| | - Zhitong Bing
- Evidence Based Medicine Center, School of Basic Medical Science, Lanzhou University, Lanzhou, Gansu, China (mainland).,Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province, Lanzhou, Gansu, China (mainland).,Institute of Modern Physics of Chinese Academy of Sciences, Lanzhou, Gansu, China (mainland)
| | - Jiarui Wu
- Department of Clinical Chinese Pharmacy, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China (mainland)
| | - Jingyuan Zhang
- Department of Clinical Chinese Pharmacy, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China (mainland)
| | - Wei Zhou
- Department of Clinical Chinese Pharmacy, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China (mainland)
| | - Mengwei Ni
- Department of Clinical Chinese Pharmacy, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China (mainland)
| | - Ziqi Meng
- Department of Clinical Chinese Pharmacy, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China (mainland)
| | - Shuyu Liu
- Department of Clinical Chinese Pharmacy, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China (mainland)
| | - Jinhui Tian
- Evidence Based Medicine Center, School of Basic Medical Science, Lanzhou University, Lanzhou, Gansu, China (mainland).,Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province, Lanzhou, Gansu, China (mainland)
| | - Xiaomeng Zhang
- Department of Clinical Chinese Pharmacy, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China (mainland)
| | - Yingfei Li
- Center for Drug Metabolism and Pharmacokinetics (DMPK) Research of Herbal Medicines, Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China (mainland)
| | - Shanshan Jia
- Department of Clinical Chinese Pharmacy, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China (mainland)
| | - Siyu Guo
- Department of Clinical Chinese Pharmacy, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China (mainland)
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Liu M, Won Lee J, Jung S, Ji S, Choi Y. Ability of S100 proteins and matrix metalloproteinase-9 to identify periodontitis in a ligature-induced periodontitis dog model. J Clin Periodontol 2019; 47:182-192. [PMID: 31680280 DOI: 10.1111/jcpe.13215] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Revised: 09/09/2019] [Accepted: 10/30/2019] [Indexed: 12/12/2022]
Abstract
AIMS The present study aimed to monitor the levels of selected salivary biomarkers during the development and treatment of periodontitis and to evaluate their ability to identify periodontitis in dogs. MATERIALS AND METHODS A total of 15 beagle dogs were divided into a control group (no ligature), group 1 (ligature on six teeth), and group 2 (ligature on 12 teeth). The experimental periods consisted of 8 weeks of periodontitis induction and 4 weeks of treatment. Clinical measurements and the sampling of saliva were performed every 4 weeks. The levels of S100A8, S100A9, S100A8/A9, and matrix metalloproteinase (MMP)-9 were measured by enzyme-linked immunosorbent assay. RESULTS All experimental animals and two control animals developed periodontitis, which was successfully treated. All salivary biomarkers were significantly increased in periodontitis with high diagnostic power (c-index ≥ 0.944) and were able to identify animals with periodontitis on a single tooth. Whereas the levels of salivary S100A8/A9 recovered to levels in health, those of S100A8, S100A9, and MMP-9 in periodontitis stability remained significantly higher than in health. CONCLUSION Salivary S100A8, S100A9, S100A8/A9, and MMP-9 may be used for the screening of periodontitis in dogs, but with caution of other conditions that can affect their levels in saliva.
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Affiliation(s)
- Mengmeng Liu
- Department of Immunology and Molecular Microbiology, School of Dentistry and Dental Research Institute, Seoul National University, Seoul, Korea
| | - Jae Won Lee
- Department of Immunology and Molecular Microbiology, School of Dentistry and Dental Research Institute, Seoul National University, Seoul, Korea
| | - Soyoung Jung
- Department of Immunology and Molecular Microbiology, School of Dentistry and Dental Research Institute, Seoul National University, Seoul, Korea
| | - Suk Ji
- Department of Periodontology, Ajou University Hospital, Suwon, Korea
| | - Youngnim Choi
- Department of Immunology and Molecular Microbiology, School of Dentistry and Dental Research Institute, Seoul National University, Seoul, Korea
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Nordgaard C, Doll S, Matos ALDSA, Høeberg M, Kazi JU, Friis S, Stenvang J, Rönnstrand L, Mann M, Manuel Afonso Moreira J. Metallopeptidase inhibitor 1 (TIMP-1) promotes receptor tyrosine kinase c-Kit signaling in colorectal cancer. Mol Oncol 2019; 13:2646-2662. [PMID: 31545548 PMCID: PMC6887592 DOI: 10.1002/1878-0261.12575] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2019] [Revised: 08/13/2019] [Accepted: 09/20/2019] [Indexed: 12/17/2022] Open
Abstract
Colorectal cancer (CRC) is the third most prevalent cancer worldwide causing an estimated 700 000 deaths annually. Different types of treatment are available for patients with advanced metastatic colorectal cancer, including targeted biological agents, such as cetuximab, a monoclonal antibody that targets EGFR. We have previously reported a study indicating multiple levels of interaction between metallopeptidase inhibitor 1 (TIMP‐1) and the epidermal growth factor (EGF) signaling axis, which could explain how TIMP‐1 levels can affect the antitumor effects of EGFR inhibitors. We also reported an association between TIMP‐1‐mediated cell invasive behavior and KRAS status. To gain insight into the molecular mechanisms underlying the effects of TIMP‐1 in CRC, we examined by transcriptomics, proteomics, and kinase activity profiling a matched pair of isogenic human CRC isogenic DLD‐1 CRC cell clones, bearing either an hemizygous KRAS wild‐type allele or KRAS G13D mutant allele, exposed, or not, to TIMP‐1. Omics analysis of the two cell lines identified the receptor tyrosine kinase c‐Kit, a proto‐oncogene that can modulate cell proliferation and invasion in CRC, as a target for TIMP‐1. We found that exposure of DLD‐1 CRC cells to exogenously added TIMP‐1 promoted phosphorylation of c‐Kit, indicative of a stimulatory effect of TIMP‐1 on the c‐Kit signaling axis. In addition, TIMP‐1 inhibited c‐Kit shedding in CRC cells grown in the presence of exogenous TIMP‐1. Given the regulatory roles that c‐Kit plays in cell proliferation and migration, and the realization that c‐Kit is an important oncogene in CRC, it is likely that some of the biological effects of TIMP‐1 overexpression in CRC may be exerted through its effect on c‐Kit signaling.
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Affiliation(s)
- Cathrine Nordgaard
- Department of Drug Design and Pharmacology, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark
| | - Sophia Doll
- Department of Proteomics and Signal Transduction, Max Planck Institute of Biochemistry, Martinsried, Germany.,Novo Nordisk Foundation Center for Protein Research, Faculty of Health Sciences, University of Copenhagen, Denmark
| | | | - Mikkel Høeberg
- Department of Drug Design and Pharmacology, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark
| | - Julhash Uddin Kazi
- Division of Translational Cancer Research and Lund Stem Cell Center, Lund University, Sweden
| | - Stine Friis
- Department of Drug Design and Pharmacology, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark
| | - Jan Stenvang
- Department of Drug Design and Pharmacology, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark
| | - Lars Rönnstrand
- Division of Translational Cancer Research and Lund Stem Cell Center, Lund University, Sweden.,Division of Oncology, Skåne University Hospital, Lund, Sweden
| | - Matthias Mann
- Department of Proteomics and Signal Transduction, Max Planck Institute of Biochemistry, Martinsried, Germany.,Novo Nordisk Foundation Center for Protein Research, Faculty of Health Sciences, University of Copenhagen, Denmark
| | - José Manuel Afonso Moreira
- Department of Drug Design and Pharmacology, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark
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Xanthones from the Bark of Garcinia xanthochymus and the Mechanism of Induced Apoptosis in Human Hepatocellular Carcinoma HepG2 Cells via the Mitochondrial Pathway. Int J Mol Sci 2019; 20:ijms20194803. [PMID: 31569691 PMCID: PMC6801373 DOI: 10.3390/ijms20194803] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2019] [Revised: 09/22/2019] [Accepted: 09/25/2019] [Indexed: 12/14/2022] Open
Abstract
Xanthones are important chemical constituents of Garcinia xanthochymus and varied bioactivities including cytotoxicity. However, their anti-tumor mechanism has remained unknown. Here, we isolated and identified a new xanthone named garciniaxanthone I (1) and five known compounds from the bark of G. xanthochymus. Their structures were elucidated by NMR analysis and HRESIMS. The anti-proliferation activities of all isolated compounds were evaluated on four human tumor cell lines (HepG2, A549, SGC7901, MCF-7). The results demonstrated that the anti-proliferation activity of xanthone was related to the number and location of prenyl groups. We further found that garciniaxanthone I (GXI) could induce HepG2 apoptosis and enhance the expression of cleaved caspase-8, caspase-9, and caspase-3. GXI could also increase Bax level and concurrently reduce the overexpression of Bcl-2, Bcl-XL, Mcl-1, and surviving in HepG2 cells. Moreover, GXI could inhibit cell migration of HepG2 cells by inhibiting the expressions of MMP-7 and MMP-9. In summary, our study suggests that GXI could induce HepG2 apoptosis via the mitochondrial pathway and might become a lead compound for liver cancer treatment.
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