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Li G, Li Z, Shen J, Ma X, Zheng S, Zheng Y, Cao K, Dong N. Identifying and validating angiogenesis-related genes remodeling tumor microenvironment and suppressing immunotherapy response in gastric cancer. Gene 2024; 928:148796. [PMID: 39067544 DOI: 10.1016/j.gene.2024.148796] [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: 02/27/2024] [Revised: 07/18/2024] [Accepted: 07/22/2024] [Indexed: 07/30/2024]
Abstract
Angiogenesis significantly correlates with tumor microenvironment remodeling and immunotherapy response. Our study aimed to construct a prognostic angiogenesis-related model for gastric cancer. Using public database, a angiogenetic related five-gene (FGF1, GRB14, PAK3, PDGFRA, and PRKD1) model was identified. The top 25 % of patients were defined as high-risk, and the remaining as low-risk. The area under the curve for 1-, 3-, and 5-year overall survival (OS) were 0.646, 0.711, and 0.793, respectively. Survival analysis showed a better 10-year OS in low-risk patients in the construction (HR = 0.57, p = 0.002) and validation cohorts. GO and GSEA revealed that DEGs were enriched in extracellular matrix receptor interactions, dendritic cell antigen processing/presentation regulation, and angiogenesis pathways. CIBERSORT analysis revealed abundant naïve B cells, resting mast cells, resting CD4+ memory T cells, M2 macrophages, and monocytes in high-risk subgroups. The TIMER database showed strong positive correlations between PAK3, FGF1, PRKD1, and PDGFRA expression levels and the infiltration of CD4+ T cells and macrophages. The IOBR analysis revealed an immunosuppressive environment in the high-risk subgroup. Low-risk patients show a higher response rate to anti-PD1 treatment. TMA showed that FGF1 overexpression was associated with poor prognosis and CD4+ T cells and macrophage infiltration. In vivo study based on the 615 mice indicated that inhibiting FGF1 function could suppress tumor growth and enhance anti-PD1 therapeutic efficacy. In summary, we established a five-angiogenesis-related gene model to predict survival outcomes and immunotherapy responses in patients with gastric cancer and identified FGF1 as a prognostic gene and potential target for improving immune treatment.
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Affiliation(s)
- Guiyuan Li
- Department of Oncology, Tongji Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Zhe Li
- Department of Liver Surgery, Renji Hospital, Shanghai Jiao Tong University School of Medicine, China
| | - Jing Shen
- Department of Information, Tongji Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Xiaolong Ma
- Department of Radiology, Tongji Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Shaoqiang Zheng
- Department of Radiology, Tongji Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Yunlu Zheng
- Department of Information, Tongji Hospital, School of Medicine, Tongji University, Shanghai, China.
| | - KaiMing Cao
- Department of Radiology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China.
| | - Ningxin Dong
- Department of Radiology, Tongji Hospital, School of Medicine, Tongji University, Shanghai, China.
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2
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Sat-Muñoz D, Balderas-Peña LMA, Gómez-Sánchez E, Martínez-Herrera BE, Trujillo-Hernández B, Quiroga-Morales LA, Salazar-Páramo M, Dávalos-Rodríguez IP, Nuño-Guzmán CM, Velázquez-Flores MC, Ochoa-Plascencia MR, Muciño-Hernández MI, Isiordia-Espinoza MA, Mireles-Ramírez MA, Hernández-Salazar E. Onco-Ontogeny of Squamous Cell Cancer of the First Pharyngeal Arch Derivatives. Int J Mol Sci 2024; 25:9979. [PMID: 39337467 PMCID: PMC11432412 DOI: 10.3390/ijms25189979] [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: 07/16/2024] [Revised: 09/06/2024] [Accepted: 09/14/2024] [Indexed: 09/30/2024] Open
Abstract
Head and neck squamous cell carcinoma (H&NSCC) is an anatomic, biological, and genetic complex disease. It involves more than 1000 genes implied in its oncogenesis; for this review, we limit our search and description to the genes implied in the onco-ontogeny of the derivates from the first pharyngeal arch during embryo development. They can be grouped as transcription factors and signaling molecules (that act as growth factors that bind to receptors). Finally, we propose the term embryo-oncogenesis to refer to the activation, reactivation, and use of the genes involved in the embryo's development during the oncogenesis or malignant tumor invasion and metastasis events as part of an onco-ontogenic inverse process.
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Affiliation(s)
- Daniel Sat-Muñoz
- Departamento de Morfología, Centro Universitario de Ciencis de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico
- Cuerpo Académico UDG-CA-874, Ciencias Morfológicas en el Diagnóstico y Tratamiento de la Enfermedad, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico
- Unidad Médica de Alta Especialidad (UMAE), Departamento Clínico de Cirugía Oncológica, Hospital de Especialidades (HE), Centro Médico Nacional de Occidente (CMNO), Instituto Mexicano del Seguro Social (IMSS), Guadalajara 44340, Mexico
- Comité de Tumores de Cabeza y Cuello, Unidad Médica de Alta Especialidad (UMAE), Hospital de Especialidades (HE), Centro Médico Nacional de Occidente (CMNO), Instituto Mexicano del Seguro Social (IMSS), Guadalajara 44340, Mexico
| | - Luz-Ma-Adriana Balderas-Peña
- Departamento de Morfología, Centro Universitario de Ciencis de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico
- Cuerpo Académico UDG-CA-874, Ciencias Morfológicas en el Diagnóstico y Tratamiento de la Enfermedad, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico
- Comité de Tumores de Cabeza y Cuello, Unidad Médica de Alta Especialidad (UMAE), Hospital de Especialidades (HE), Centro Médico Nacional de Occidente (CMNO), Instituto Mexicano del Seguro Social (IMSS), Guadalajara 44340, Mexico
- Unidad de Investigación Biomédica 02, Unidad Médica de Alta Especialidad (UMAE), Hospital de Especialidades (HE), Centro Médico Nacional de Occidente (CMNO), Instituto Mexicano del Seguro Social (IMSS), Guadalajara 44340, Mexico
| | - Eduardo Gómez-Sánchez
- Cuerpo Académico UDG-CA-874, Ciencias Morfológicas en el Diagnóstico y Tratamiento de la Enfermedad, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico
- División de Disciplinas Clínicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico
| | - Brenda-Eugenia Martínez-Herrera
- Departamento de Nutrición y Dietética, Hospital General de Zona #1, Instituto Mexicano del Seguro Social, OOAD Aguascalientes, Boulevard José María Chavez #1202, Fracc, Lindavista, Aguascalientes 20270, Mexico
| | | | - Luis-Aarón Quiroga-Morales
- Unidad Académica de Ciencias de la Salud, Clínica de Rehabilitación y Alto Rendimiento ESPORTIVA, Universidad Autónoma de Guadalajara, Zapopan 45129, Mexico
| | - Mario Salazar-Páramo
- Departamento de Fisiología, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Academia de Inmunología, Guadalajara 44340, Mexico
| | - Ingrid-Patricia Dávalos-Rodríguez
- Departamento de Biología Molecular y Genómica, División de Genética, Centro de Investigación Biomédica de Occidente, Instituto Mexicano del Seguro Social. Guadalajara 44340, Mexico
| | - Carlos M Nuño-Guzmán
- División de Disciplinas Clínicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico
- Departamento Clínico de Cirugía General, Unidad Médica de Alta Especialidad (UMAE), Hospital de Especialidades, Centro Médico Nacional de Occidente, Instituto Mexicano del Seguro Social, Guadalajara 44340, Mexico
| | - Martha-Cecilia Velázquez-Flores
- Departamento de Morfología, Centro Universitario de Ciencis de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico
- Unidad Médica de Alta Especialidad (UMAE), Departamento Clínico de Anestesiología, División de Cirugía, Hospital de Especialidades, Centro Médico Nacional de Occidente, Instituto Mexicano del Seguro Social, Guadalajara 44340, Mexico
| | - Miguel-Ricardo Ochoa-Plascencia
- Cuerpo Académico UDG-CA-874, Ciencias Morfológicas en el Diagnóstico y Tratamiento de la Enfermedad, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico
- División de Disciplinas Clínicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico
| | - María-Ivette Muciño-Hernández
- Cuerpo Académico UDG-CA-874, Ciencias Morfológicas en el Diagnóstico y Tratamiento de la Enfermedad, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico
- División de Disciplinas Clínicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico
| | - Mario-Alberto Isiordia-Espinoza
- Departamento de Clínicas, División de Ciencias Biomédicas, Centro Universitario de los Altos, Instituto de Investigación en Ciencias Médicas, Cuerpo Académico Terapéutica y Biología Molecular (UDG-CA-973), Universidad de Guadalajara, Tepatitlán de Morelos 47620, Mexico
| | - Mario-Alberto Mireles-Ramírez
- División de Investigación en Salud, UMAE, Hospital de Especialidades, Centro Médico Nacional de Occidente, Instituto Mexicano del Seguro Social, Guadalajara 44340, Mexico
| | - Eduardo Hernández-Salazar
- Departamento de Admisión Médica Continua, UMAE Hospital de Especialidades, Centro Médico Nacional de Occidente, Instituto Mexicano del Seguro Social, Guadalajara 44340, Mexico
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Krasnytska DA, Khita OO, Viletska YM, Minchenko DO, Halkin OV, Rudnytska OV, Hoian SL, Minchenko OH. ERN1 knockdown modifies the hypoxic regulation of homeobox gene expression in U87MG glioblastoma cells. Endocr Regul 2024; 58:47-56. [PMID: 38563293 DOI: 10.2478/enr-2024-0006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/04/2024] Open
Abstract
OBJECTIVE. Homeobox genes play an important role in health and disease including oncogenesis. The present investigation aimed to study ERN1-dependent hypoxic regulation of the expression of genes encoding homeobox proteins MEIS (zinc finger E-box binding homeobox 2) and LIM homeobox 1 family, SPAG4 (sperm associated antigen 4) and NKX3-1 (NK3 homeobox 1) in U87MG glioblastoma cells in response to inhibition of ERN1 (endoplasmic reticulum to nucleus signaling 1) for evaluation of their possible significance in the control of glioblastoma growth. METHODS. The expression level of homeobox genes was studied in control (transfected by vector) and ERN1 knockdown U87MG glioblastoma cells under hypoxia induced by dimethyloxalylglycine (0.5 mM for 4 h) by quantitative polymerase chain reaction and normalized to ACTB. RESULTS. It was found that hypoxia down-regulated the expression level of LHX2, LHX6, MEIS2, and NKX3-1 genes but up-regulated the expression level of MEIS1, LHX1, MEIS3, and SPAG4 genes in control glioblastoma cells. At the same time, ERN1 knockdown of glioblastoma cells significantly modified the sensitivity of all studied genes to a hypoxic condition. Thus, ERN1 knockdown of glioblastoma cells removed the effect of hypoxia on the expression of MEIS1 and LHX1 genes, but increased the sensitivity of MEIS2, LHX2, and LHX6 genes to hypoxia. However, the expression of MEIS3, NKX3-1, and SPAG4 genes had decreased sensitivity to hypoxia in ERN1 knockdown glioblastoma cells. Moreover, more pronounced changes under the conditions of ERN1 inhibition were detected for the pro-oncogenic gene SPAG4. CONCLUSION. The results of the present study demonstrate that hypoxia affected the expression of homeobox genes MEIS1, MEIS2, MEIS3, LHX1, LHX2, LHX6, SPAG4, and NKX3-1 in U87MG glioblastoma cells in gene-specific manner and that the sensitivity of all studied genes to hypoxia condition is mediated by ERN1, the major pathway of the endoplasmic reticulum stress signaling, and possibly contributed to the control of glioblastoma growth. A fundamentally new results of this work is the establishment of the fact regarding the dependence of hypoxic regulation of SPAG4 gene expression on ER stress, in particular ERN1, which is associated with suppression of cell proliferation and tumor growth.
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Affiliation(s)
- Daria A Krasnytska
- Department of Molecular Biology, Palladin Institute of Biochemistry, National Academy of Sciences of Ukraine, Kyiv, Ukraine
| | - Olena O Khita
- Department of Molecular Biology, Palladin Institute of Biochemistry, National Academy of Sciences of Ukraine, Kyiv, Ukraine
| | - Yuliia M Viletska
- Department of Molecular Biology, Palladin Institute of Biochemistry, National Academy of Sciences of Ukraine, Kyiv, Ukraine
| | - Dmytro O Minchenko
- Department of Molecular Biology, Palladin Institute of Biochemistry, National Academy of Sciences of Ukraine, Kyiv, Ukraine
- Department of Pediatrics, National Bohomolets Medical University, Kyiv, Ukraine
| | - Oleh V Halkin
- Department of Molecular Biology, Palladin Institute of Biochemistry, National Academy of Sciences of Ukraine, Kyiv, Ukraine
| | - Olha V Rudnytska
- Department of Molecular Biology, Palladin Institute of Biochemistry, National Academy of Sciences of Ukraine, Kyiv, Ukraine
| | - Sofiia L Hoian
- Department of Molecular Biology, Palladin Institute of Biochemistry, National Academy of Sciences of Ukraine, Kyiv, Ukraine
| | - Oleksandr H Minchenko
- Department of Molecular Biology, Palladin Institute of Biochemistry, National Academy of Sciences of Ukraine, Kyiv, Ukraine
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Zhang Z, Gu M, He G, Yu X, Yang J, Wu X, Zhang X, Lu K, Qian F, Shi X, Xu J, Zhuang M, Liu X, Zhu Y. LHX2 Is a Potential Biomarker and Associated with Immune Infiltration in Breast Cancer. Cancers (Basel) 2023; 15:2773. [PMID: 37345110 PMCID: PMC10216828 DOI: 10.3390/cancers15102773] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 05/06/2023] [Accepted: 05/07/2023] [Indexed: 06/23/2023] Open
Abstract
Worldwide, breast cancer is the most common malignancy. LHX2, a member of the LIM homeobox gene family and a transcription factor, plays a crucial role in numerous tumors, but the function of LHX2 in breast cancer progression remains unknown. In this study, we show that LHX2 is upregulated in breast cancer tissues and positively correlated with breast cancer progression. Meanwhile, the clinical characteristics of breast cancer and LHX2 expression showed a strong correlation. GSEA showed that a high LHX2 expression may activate the T-cell activation pathway, PI3K/AKT/mTOR signaling pathway, and apoptosis pathway. Moreover, ssGSEA showed that Th1 cells and Th2 cells had a positive correlation with LHX2 expression in breast cancer. Experiments showed that LHX2 promotes the proliferation, colony formation, migration, and invasion of breast cancer cells. Immunohistochemistry and immunofluorescence assays helped to analyze LHX2-associated immune infiltration in breast cancer. A Western blot assay proved that LHX2 activated the PI3K/AKT/mTOR pathway and the apoptosis pathway. A TUNEL assay confirmed that LHX2 inhibited apoptosis. Taken together, LHX2 plays a vital role in breast cancer's progression and prognosis and could be an immune infiltration biomarker for breast cancer, and LHX2 activates the PI3K/AKT/mTOR pathway and apoptosis pathway in breast cancer.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | - Xiaoan Liu
- Department of Breast Surgery, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing 210029, China
| | - Yanhui Zhu
- Department of Breast Surgery, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing 210029, China
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Xiao J, Xie Y, Duan Q, Liu T, Ye R, Duan X, Le Z, Deng N, Liu F. LIM Homeobox 2 Increases Adhesion-Regulating Molecule 1 Transcription to Facilitate the Pathological Progression of Oxidized Low-Density Lipoprotein-Stimulated Atherosclerotic Cell Models. Int Heart J 2023; 64:750-758. [PMID: 37518356 DOI: 10.1536/ihj.22-669] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/01/2023]
Abstract
Endothelial-mesenchymal transition (EndMT) and endothelial cell apoptosis have been documented to have a role in atherosclerosis (AS) progression. To deepen knowledge in this aspect, our study investigated the effect of LIM homeobox 2 (LHX2) and adhesion-regulating molecule 1 (ADRM1) on EndMT and endothelial cell apoptosis in the oxidized low-density lipoprotein (ox-LDL) -stimulated AS cell model.Ox-LDL was utilized to treat human umbilical vein endothelial cells (HUVECs) for constructing an AS model in vitro, followed by measurement of LHX2 and ADRM1 expressions. Afterward, gain- and loss-of-function assays were performed in HUVECs, followed by detection of cell viability, invasion, migration, and apoptosis and the expression of inflammatory factors [tumor necrosis factor (TNF) -α, interleukin (IL) -1β, and IL-6], EndMT-related proteins [CD31, vascular epithelium (VE) -cadherin, vimentin, α-smooth muscle actin (SMA), Snai1, Snai2, and Twist1], and the apoptotic protein cleaved caspase-3. Interactions between LHX2 and ADRM1 were analyzed with dual-luciferase reporter gene and chromatin immunoprecipitation assays.High levels of LHX2 and ADRM1 were observed in ox-LDL-induced HUVECs. In ox-LDL-treated HUVECs, LHX2, or ADRM1 knockdown promoted CD31 and VE-cadherin levels, viability, invasion, and migration and reduced apoptosis and the expressions of TNF-α, IL-1β, IL-6, vimentin, α-SMA, Snai1, Snai2, Twist1, and cleaved caspase-3. Mechanistically, LHX2 bound to the ADRM1 promoter to promote ADRM1 transcription. Overexpression of ADRM1 annulled the aforementioned effects of LHX2 knockdown on ox-LDL-induced HUVECs.LHX2 facilitates the pathological progression of ox-LDL-stimulated AS cell models by increasing ADRM1 transcription.
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Affiliation(s)
- Junqi Xiao
- Department of Vascular Surgery, The First Affiliated Hospital of Gannan Medical University
| | - Yang Xie
- Department of Thyroid Surgery, The First Affiliated Hospital of Gannan Medical University
| | - Qing Duan
- Department of Vascular Surgery, The First Affiliated Hospital of Gannan Medical University
| | - Tao Liu
- Medical Big Data Center, The First Affiliated Hospital of Gannan Medical University
| | - Rong Ye
- Department of Vascular Surgery, The First Affiliated Hospital of Gannan Medical University
| | - Xunhong Duan
- Department of Vascular Surgery, The First Affiliated Hospital of Gannan Medical University
| | - Zhibiao Le
- Department of Vascular Surgery, The First Affiliated Hospital of Gannan Medical University
| | - Nan Deng
- Department of Vascular Surgery, The First Affiliated Hospital of Gannan Medical University
| | - Fengen Liu
- Department of Vascular Surgery, The First Affiliated Hospital of Gannan Medical University
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LHX2 Enhances the Malignant Phenotype of Esophageal Squamous Cell Carcinoma by Upregulating the Expression of SERPINE2. Genes (Basel) 2022; 13:genes13081457. [PMID: 36011368 PMCID: PMC9408536 DOI: 10.3390/genes13081457] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Revised: 08/13/2022] [Accepted: 08/15/2022] [Indexed: 12/01/2022] Open
Abstract
LHX2 dysregulations have been found to present in cancers, but the function of LHX2 in esophageal squamous cell carcinoma (ESCC) remains unknown. Here, we report that LHX2 was upregulated in ESCC tissues in comparison to the LHX2 levels in adjacent normal tissues. Loss- and gain-of-function experiments demonstrated that the knockdown of LHX2 markedly inhibited ESCC cells’ proliferation, migration, invasion, tumor growth and metastasis, whereas the overexpression of LHX2 had the opposite effects. A mechanistic investigation revealed that LHX2 bound to the promoter of SERPINE2 gene and transcriptionally regulated the expression of SERPINE2. Collectively, LHX2 facilitates ESCC tumor progression, and it could be a potential therapeutic target for ESCC.
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