1
|
Weller J, de Dios E, Katzendobler S, Corell A, Dénes A, Schmutzer-Sondergeld M, Javanmardi N, Thon N, Tonn JC, Jakola AS. The T1/T2 Ratio is Associated With Resectability in Patients With Isocitrate Dehydrogenase-Mutant Astrocytomas Central Nervous System World Health Organization Grades 2 and 3. Neurosurgery 2024:00006123-990000000-01244. [PMID: 38920377 DOI: 10.1227/neu.0000000000003069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Accepted: 05/09/2024] [Indexed: 06/27/2024] Open
Abstract
BACKGROUND AND OBJECTIVES Isocitrate dehydrogenase (IDH)-mutant astrocytomas central nervous system World Health Organization grade 2 and 3 show heterogeneous appearance on MRI. In the premolecular era, the discrepancy between T1 hypointense and T2 hyperintense tumor volume in absolute values has been proposed as a marker for diffuse tumor growth. We set out to investigate if a ratio of T1 to T2 tumor volume (T1/T2 ratio) is associated with resectability and overall survival (OS) in patients with IDH-mutant astrocytomas. METHODS Patient data from 2 centers (Sahlgrenska University Hospital, Center A; LMU University Hospital, Center B) were collected retrospectively. Inclusion criteria were as follows: pre and postoperative MRI scans available for volumetric analysis (I), diagnosis of an IDH-mutant astrocytoma between 2003 and 2021 (II), and tumor resection at initial diagnosis (III). Tumor volumes were manually segmented. The T1/T2 ratio was calculated and correlated with extent of resection, residual T2 tumor volume, and OS. RESULTS The study comprised 134 patients with 65 patients included from Center A and 69 patients from Center B. The median OS was 134 months and did not differ between the cohorts (P = .29). Overall, the median T1/T2 ratio was 0.79 (range 0.15-1.0). Tumors displaying a T1/T2 ratio of 0.33 or lower showed significantly larger residual tumor volumes postoperatively (median 17.9 cm3 vs 4.6 cm3, P = .03). The median extent of resection in these patients was 65% vs 90% (P = .03). The ratio itself did not correlate with OS. In multivariable analyses, larger postoperative tumor volumes were associated with shorter survival times (hazard ratio 1.02, 95% CI 1.01-1.03, P < .01). CONCLUSION The T1/T2 ratio might be a good indicator for diffuse tumor growth on MRI and is associated with resectability in patients with IDH-mutant astrocytoma. This ratio might aid to identify patients in which an oncologically relevant tumor volume reduction cannot be safely achieved.
Collapse
Affiliation(s)
- Jonathan Weller
- Department of Neurosurgery, LMU University Hospital, LMU Munich, München, Germany
| | - Eddie de Dios
- Institute of Clinical Sciences, Sahlgrenska Academy, Gothenburg, Sweden
- Department of Radiology, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Sophie Katzendobler
- Department of Neurosurgery, LMU University Hospital, LMU Munich, München, Germany
| | - Alba Corell
- Department of Neurosurgery, Sahlgrenska University Hospital, Gothenburg, Sweden
- Department of Clinical Neuroscience, Institute of Neuroscience and Physiology, Sahlgrenska Academy, Gothenburg, Sweden
| | - Anna Dénes
- Department of Neurosurgery, Sahlgrenska University Hospital, Gothenburg, Sweden
- Department of Clinical Neuroscience, Institute of Neuroscience and Physiology, Sahlgrenska Academy, Gothenburg, Sweden
| | | | - Niloufar Javanmardi
- Department of Clinical Neuroscience, Institute of Neuroscience and Physiology, Sahlgrenska Academy, Gothenburg, Sweden
| | - Niklas Thon
- Department of Neurosurgery, LMU University Hospital, LMU Munich, München, Germany
- German Consortium for Translational Cancer Research (DKTK), Partner site Munich, Heidelberg, Germany
| | - Joerg-Christian Tonn
- Department of Neurosurgery, LMU University Hospital, LMU Munich, München, Germany
- German Consortium for Translational Cancer Research (DKTK), Partner site Munich, Heidelberg, Germany
| | - Asgeir S Jakola
- Department of Neurosurgery, Sahlgrenska University Hospital, Gothenburg, Sweden
- Department of Clinical Neuroscience, Institute of Neuroscience and Physiology, Sahlgrenska Academy, Gothenburg, Sweden
| |
Collapse
|
2
|
Deng H, Rao X, Zhang S, Chen L, Zong Y, Zhou R, Meng R, Dong X, Wu G, Li Q. Protein kinase CK2: An emerging regulator of cellular metabolism. Biofactors 2023. [PMID: 38158592 DOI: 10.1002/biof.2032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Accepted: 12/02/2023] [Indexed: 01/03/2024]
Abstract
The protein kinase casein kinase 2 (CK2) exerts its influence on the metabolism of three major cellular substances by phosphorylating essential protein molecules involved in various cellular metabolic pathways. These substances include hormones, especially insulin, rate-limiting enzymes, transcription factors of key genes, and cytokines. This regulatory role of CK2 is closely tied to important cellular processes such as cell proliferation and apoptosis. Additionally, tumor cells undergo metabolic reprogramming characterized by aerobic glycolysis, accelerated lipid β-oxidation, and abnormally active glutamine metabolism. In this context, CK2, which is overexpressed in various tumors, also plays a pivotal role. Hence, this review aims to summarize the regulatory mechanisms of CK2 in diverse metabolic pathways and tumor development, providing novel insights for the diagnosis, treatment, and prognosis of metabolism-related diseases and cancers.
Collapse
Affiliation(s)
- Huilin Deng
- Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- Institute of Radiation Oncology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xinrui Rao
- Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- Institute of Radiation Oncology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Sijia Zhang
- Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- Institute of Radiation Oncology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Leichong Chen
- Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- Institute of Radiation Oncology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yan Zong
- Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- Institute of Radiation Oncology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Rui Zhou
- Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- Institute of Radiation Oncology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Rui Meng
- Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- Institute of Radiation Oncology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xiaorong Dong
- Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- Institute of Radiation Oncology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Gang Wu
- Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- Institute of Radiation Oncology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Qianwen Li
- Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- Institute of Radiation Oncology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| |
Collapse
|
3
|
Trejo-Solis C, Silva-Adaya D, Serrano-García N, Magaña-Maldonado R, Jimenez-Farfan D, Ferreira-Guerrero E, Cruz-Salgado A, Castillo-Rodriguez RA. Role of Glycolytic and Glutamine Metabolism Reprogramming on the Proliferation, Invasion, and Apoptosis Resistance through Modulation of Signaling Pathways in Glioblastoma. Int J Mol Sci 2023; 24:17633. [PMID: 38139462 PMCID: PMC10744281 DOI: 10.3390/ijms242417633] [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: 11/07/2023] [Revised: 12/11/2023] [Accepted: 12/14/2023] [Indexed: 12/24/2023] Open
Abstract
Glioma cells exhibit genetic and metabolic alterations that affect the deregulation of several cellular signal transduction pathways, including those related to glucose metabolism. Moreover, oncogenic signaling pathways induce the expression of metabolic genes, increasing the metabolic enzyme activities and thus the critical biosynthetic pathways to generate nucleotides, amino acids, and fatty acids, which provide energy and metabolic intermediates that are essential to accomplish the biosynthetic needs of glioma cells. In this review, we aim to explore how dysregulated metabolic enzymes and their metabolites from primary metabolism pathways in glioblastoma (GBM) such as glycolysis and glutaminolysis modulate anabolic and catabolic metabolic pathways as well as pro-oncogenic signaling and contribute to the formation, survival, growth, and malignancy of glioma cells. Also, we discuss promising therapeutic strategies by targeting the key players in metabolic regulation. Therefore, the knowledge of metabolic reprogramming is necessary to fully understand the biology of malignant gliomas to improve patient survival significantly.
Collapse
Affiliation(s)
- Cristina Trejo-Solis
- Laboratorio Experimental de Enfermedades Neurodegenerativas, Laboratorio de Reprogramación Celular, Departamento de Neurofisiología, Instituto Nacional de Neurología y Neurocirugía, Ciudad de Mexico 14269, Mexico; (D.S.-A.); (N.S.-G.); (R.M.-M.)
| | - Daniela Silva-Adaya
- Laboratorio Experimental de Enfermedades Neurodegenerativas, Laboratorio de Reprogramación Celular, Departamento de Neurofisiología, Instituto Nacional de Neurología y Neurocirugía, Ciudad de Mexico 14269, Mexico; (D.S.-A.); (N.S.-G.); (R.M.-M.)
| | - Norma Serrano-García
- Laboratorio Experimental de Enfermedades Neurodegenerativas, Laboratorio de Reprogramación Celular, Departamento de Neurofisiología, Instituto Nacional de Neurología y Neurocirugía, Ciudad de Mexico 14269, Mexico; (D.S.-A.); (N.S.-G.); (R.M.-M.)
| | - Roxana Magaña-Maldonado
- Laboratorio Experimental de Enfermedades Neurodegenerativas, Laboratorio de Reprogramación Celular, Departamento de Neurofisiología, Instituto Nacional de Neurología y Neurocirugía, Ciudad de Mexico 14269, Mexico; (D.S.-A.); (N.S.-G.); (R.M.-M.)
| | - Dolores Jimenez-Farfan
- Laboratorio de Inmunología, División de Estudios de Posgrado e Investigación, Facultad de Odontología, Universidad Nacional Autónoma de México, Ciudad de Mexico 04510, Mexico;
| | - Elizabeth Ferreira-Guerrero
- Centro de Investigación Sobre Enfermedades Infecciosas, Instituto Nacional de Salud Pública, Cuernavaca 62100, Mexico; (E.F.-G.); (A.C.-S.)
| | - Arturo Cruz-Salgado
- Centro de Investigación Sobre Enfermedades Infecciosas, Instituto Nacional de Salud Pública, Cuernavaca 62100, Mexico; (E.F.-G.); (A.C.-S.)
| | | |
Collapse
|
4
|
Shi D, Fang G, Chen Q, Li J, Ruan X, Lian X. Six-hour time-restricted feeding inhibits lung cancer progression and reshapes circadian metabolism. BMC Med 2023; 21:417. [PMID: 37924048 PMCID: PMC10625271 DOI: 10.1186/s12916-023-03131-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Accepted: 10/25/2023] [Indexed: 11/06/2023] Open
Abstract
BACKGROUND Accumulating evidence has suggested an oncogenic effect of diurnal disruption on cancer progression. To test whether targeting circadian rhythm by dietary strategy suppressed lung cancer progression, we adopted 6-h time-restricted feeding (TRF) paradigm to elucidate whether and how TRF impacts lung cancer progression. METHODS This study used multiple lung cancer cell lines, two xenograft mouse models, and a chemical-treated mouse lung cancer model. Stable TIM-knockdown and TIM-overexpressing A549 cells were constructed. Cancer behaviors in vitro were determined by colony formation, EdU proliferation, wound healing, transwell migration, flow cytometer, and CCK8 assays. Immunofluorescence, pathology examinations, and targeted metabolomics were also used in tumor cells and tissues. mCherry-GFP-LC3 plasmid was used to detect autophagic flux. RESULTS We found for the first time that compared to normal ad libitum feeding, 6-h TRF inhibited lung cancer progression and reprogrammed the rhythms of metabolites or genes involved in glycolysis and the circadian rhythm in tumors. After TRF intervention, only timeless (TIM) gene among five lung cancer-associated clock genes was found to consistently align rhythm of tumor cells to that of tumor tissues. Further, we demonstrated that the anti-tumor effect upon TRF was partially mediated by the rhythmic downregulation of the TIM and the subsequent activation of autophagy. Combining TRF with TIM inhibition further enhanced the anti-tumor effect, comparable to treatment efficacy of chemotherapy in xenograft model. CONCLUSIONS Six-hour TRF inhibits lung cancer progression and reshapes circadian metabolism, which is partially mediated by the rhythmic downregulation of the TIM and the subsequent upregulation of autophagy.
Collapse
Affiliation(s)
- Dan Shi
- Center for Lipid Research, Key Laboratory of Molecular Biology for Infectious Diseases (Ministry of Education), The Second Affiliated Hospital, Chongqing Medical University, Chongqing, 400016, P.R. China.
- Department of Nutrition and Food Hygiene, School of Public Health, Chongqing Medical University, Chongqing, 400016, P.R. China.
- Research Center for Environment and Population Health, School of Public Health, Chongqing Medical University, Chongqing, 400016, P. R. China.
- Nutrition Innovation Platform-Sichuan and Chongqing, School of Public Health, Chongqing Medical University, Chongqing, China.
| | - Gaofeng Fang
- Center for Lipid Research, Key Laboratory of Molecular Biology for Infectious Diseases (Ministry of Education), The Second Affiliated Hospital, Chongqing Medical University, Chongqing, 400016, P.R. China
- Department of Nutrition and Food Hygiene, School of Public Health, Chongqing Medical University, Chongqing, 400016, P.R. China
| | - Qianyao Chen
- Center for Lipid Research, Key Laboratory of Molecular Biology for Infectious Diseases (Ministry of Education), The Second Affiliated Hospital, Chongqing Medical University, Chongqing, 400016, P.R. China
- Department of Nutrition and Food Hygiene, School of Public Health, Chongqing Medical University, Chongqing, 400016, P.R. China
| | - Jianling Li
- Center for Lipid Research, Key Laboratory of Molecular Biology for Infectious Diseases (Ministry of Education), The Second Affiliated Hospital, Chongqing Medical University, Chongqing, 400016, P.R. China
- Department of Nutrition and Food Hygiene, School of Public Health, Chongqing Medical University, Chongqing, 400016, P.R. China
| | - Xiongzhong Ruan
- Center for Lipid Research, Key Laboratory of Molecular Biology for Infectious Diseases (Ministry of Education), The Second Affiliated Hospital, Chongqing Medical University, Chongqing, 400016, P.R. China.
| | - Xuemei Lian
- Center for Lipid Research, Key Laboratory of Molecular Biology for Infectious Diseases (Ministry of Education), The Second Affiliated Hospital, Chongqing Medical University, Chongqing, 400016, P.R. China.
- Department of Nutrition and Food Hygiene, School of Public Health, Chongqing Medical University, Chongqing, 400016, P.R. China.
| |
Collapse
|
5
|
Hamza A, Cho JY, Cap KC, Hossain AJ, Kim JG, Park JB. Extracellular pyruvate kinase M2 induces cell migration through p-Tyr42 RhoA-mediated superoxide generation and epithelial-mesenchymal transition. Free Radic Biol Med 2023; 208:614-629. [PMID: 37722568 DOI: 10.1016/j.freeradbiomed.2023.09.016] [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] [Received: 06/25/2023] [Revised: 09/12/2023] [Accepted: 09/15/2023] [Indexed: 09/20/2023]
Abstract
In the tumor microenvironment (TME), communication between cancer cells and tumor-associated macrophages (TAMs) through secreted extracellular proteins promotes cancer progression. Here, we observed that co-culturing cancer cells (4T1) and macrophage cells (Raw264.7) significantly enhanced superoxide production in both cell types. Using MALDI-TOF, we identified PKM2 as a highly secreted protein by Raw264.7 cells and bone marrow-derived monocytes. The extracellular recombinant PKM2 protein not only enhanced cancer cell migration and invasion but also increased superoxide production. Additionally, PKM2 was found to associate with the cell surface, and its binding to integrin α5/β1 receptor was inhibited by antibodies specifically targeting it. Furthermore, we investigated downstream signaling pathways involved in PKM2-induced superoxide production. We found that knock-down of RhoA and p47phox using siRNAs effectively abolished superoxide generation in response to extracellular PKM2. Notably, extracellular PKM2 triggered the phosphorylation of p47phox at Ser345 residue and RhoA at Tyr42 residue (p-Tyr42 RhoA). Moreover, extracellular PKM2 exerted regulatory control over the expression of key epithelial-mesenchymal transition (EMT) markers, including ZEB1, Snail1, vimentin, and E-cadherin. Interestingly, p-Tyr42 RhoA translocated to the nucleus, where it bound to the ZEB1 promoter region. In light of these findings, we propose that extracellular PKM2 within the TME plays a critical role in tumorigenesis by promoting cancer cell migration and invasion through RhoA/p47phox signaling pathway.
Collapse
Affiliation(s)
- Amir Hamza
- Department of Biochemistry, Hallym University College of Medicine, Chuncheon, Kangwon-do, 24252, Republic of Korea
| | - Jung Yoon Cho
- Institute of Cell Differentiation and Aging, Hallym University College of Medicine, Chuncheon, Kangwon-do, 24252, Republic of Korea
| | - Kim Cuong Cap
- Department of Biochemistry, Hallym University College of Medicine, Chuncheon, Kangwon-do, 24252, Republic of Korea; Institute of Cell Differentiation and Aging, Hallym University College of Medicine, Chuncheon, Kangwon-do, 24252, Republic of Korea
| | - Abu Jubayer Hossain
- Department of Biochemistry, Hallym University College of Medicine, Chuncheon, Kangwon-do, 24252, Republic of Korea; Institute of Cell Differentiation and Aging, Hallym University College of Medicine, Chuncheon, Kangwon-do, 24252, Republic of Korea
| | - Jae-Gyu Kim
- Department of Biochemistry, Hallym University College of Medicine, Chuncheon, Kangwon-do, 24252, Republic of Korea; Institute of Cell Differentiation and Aging, Hallym University College of Medicine, Chuncheon, Kangwon-do, 24252, Republic of Korea
| | - Jae-Bong Park
- Department of Biochemistry, Hallym University College of Medicine, Chuncheon, Kangwon-do, 24252, Republic of Korea; Institute of Cell Differentiation and Aging, Hallym University College of Medicine, Chuncheon, Kangwon-do, 24252, Republic of Korea.
| |
Collapse
|
6
|
Yue SW, Liu HL, Su HF, Luo C, Liang HF, Zhang BX, Zhang W. m6A-regulated tumor glycolysis: new advances in epigenetics and metabolism. Mol Cancer 2023; 22:137. [PMID: 37582735 PMCID: PMC10426175 DOI: 10.1186/s12943-023-01841-8] [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: 06/27/2023] [Accepted: 08/05/2023] [Indexed: 08/17/2023] Open
Abstract
Glycolytic reprogramming is one of the most important features of cancer and plays an integral role in the progression of cancer. In cancer cells, changes in glucose metabolism meet the needs of self-proliferation, angiogenesis and lymphangiogenesis, metastasis, and also affect the immune escape, prognosis evaluation and therapeutic effect of cancer. The n6-methyladenosine (m6A) modification of RNA is widespread in eukaryotic cells. Dynamic and reversible m6A modifications are widely involved in the regulation of cancer stem cell renewal and differentiation, tumor therapy resistance, tumor microenvironment, tumor immune escape, and tumor metabolism. Lately, more and more evidences show that m6A modification can affect the glycolysis process of tumors in a variety of ways to regulate the biological behavior of tumors. In this review, we discussed the role of glycolysis in tumor genesis and development, and elaborated in detail the profound impact of m6A modification on different tumor by regulating glycolysis. We believe that m6A modified glycolysis has great significance and potential for tumor treatment.
Collapse
Affiliation(s)
- Shi-Wei Yue
- Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Hubei Key Laboratory of Hepato‑Pancreatic‑Biliary Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Clinical Medical Research Center of Hepatic Surgery at Hubei Province, Wuhan, China
| | - Hai-Ling Liu
- Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Hubei Key Laboratory of Hepato‑Pancreatic‑Biliary Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Clinical Medical Research Center of Hepatic Surgery at Hubei Province, Wuhan, China
| | - Hong-Fei Su
- Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Hubei Key Laboratory of Hepato‑Pancreatic‑Biliary Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Clinical Medical Research Center of Hepatic Surgery at Hubei Province, Wuhan, China
| | - Chu Luo
- Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Hubei Key Laboratory of Hepato‑Pancreatic‑Biliary Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Clinical Medical Research Center of Hepatic Surgery at Hubei Province, Wuhan, China
| | - Hui-Fang Liang
- Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
- Hubei Key Laboratory of Hepato‑Pancreatic‑Biliary Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
- Clinical Medical Research Center of Hepatic Surgery at Hubei Province, Wuhan, China.
| | - Bi-Xiang Zhang
- Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
- Hubei Key Laboratory of Hepato‑Pancreatic‑Biliary Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
- Clinical Medical Research Center of Hepatic Surgery at Hubei Province, Wuhan, China.
| | - Wei Zhang
- Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
- Hubei Key Laboratory of Hepato‑Pancreatic‑Biliary Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
- Clinical Medical Research Center of Hepatic Surgery at Hubei Province, Wuhan, China.
| |
Collapse
|
7
|
You S, Wang MJ, Hou ZY, Wang WD, Du TT, Xue NN, Ji M, Chen XG. Chlorogenic Acid Induced Neuroblastoma Cells Differentiation via the ACAT1-TPK1-PDH Pathway. Pharmaceuticals (Basel) 2023; 16:877. [PMID: 37375824 DOI: 10.3390/ph16060877] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Revised: 06/02/2023] [Accepted: 06/08/2023] [Indexed: 06/29/2023] Open
Abstract
BACKGROUND Chlorogenic acid (CHA) has been shown to have substantial biological activities, including anti-inflammatory, antioxidant, and antitumor effects. However, the pharmacological role of CHA in neuroblastoma has not yet been assessed. Neuroblastoma is a type of cancer that develops in undifferentiated sympathetic ganglion cells. This study aims to assess the antitumor activity of CHA against neuroblastoma and reveal its mechanism of action in cell differentiation. METHODS Be(2)-M17 and SH-SY5Y neuroblastoma cells were used to confirm the differentiation phenotype. Subcutaneous and orthotopic xenograft mouse models were also used to evaluate the antitumor activity of CHA. Seahorse assays and metabolomic analyses were further performed to investigate the roles of CHA and its target ACAT1 in mitochondrial metabolism. RESULTS CHA induced the differentiation of Be(2)-M17 and SH-SY5Y neuroblastoma cells in vivo and in vitro. The knockdown of mitochondrial ACAT1, which was inhibited by CHA, also resulted in differentiation characteristics in vivo and in vitro. A metabolomic analysis revealed that thiamine metabolism was involved in the differentiation of neuroblastoma cells. CONCLUSIONS These results provide evidence that CHA shows good antitumor activity against neuroblastoma via the induction of differentiation, by which the ACAT1-TPK1-PDH pathway is involved. CHA is a potential drug candidate for neuroblastoma therapy.
Collapse
Affiliation(s)
- Shen You
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| | - Ming-Jin Wang
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| | - Zhen-Yan Hou
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| | - Wei-Da Wang
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| | - Ting-Ting Du
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
- Beijing Key Laboratory of New Drug Mechanisms and Pharmacological Evaluation Study, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| | - Ni-Na Xue
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
- Beijing Key Laboratory of New Drug Mechanisms and Pharmacological Evaluation Study, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| | - Ming Ji
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
- Key Laboratory of Small Molecule Immuno-Oncology Drug Discovery, Chinese Academy of Medical Sciences, Beijing 100050, China
| | - Xiao-Guang Chen
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
- Beijing Key Laboratory of New Drug Mechanisms and Pharmacological Evaluation Study, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| |
Collapse
|
8
|
Gallardo-Pérez JC, Trejo-Solís MC, Robledo-Cadena DX, López-Marure R, Agredano-Moreno LT, Jimenez-García LF, Sánchez-Lozada LG. Erythrose inhibits the progression to invasiveness and reverts drug resistance of cancer stem cells of glioblastoma. Med Oncol 2023; 40:104. [PMID: 36821013 DOI: 10.1007/s12032-023-01969-z] [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: 11/15/2022] [Accepted: 02/06/2023] [Indexed: 02/24/2023]
Abstract
Glioblastoma (GBM) is the most frequent brain cancer and more lethal than other cancers. Characteristics of this cancer are its high drug resistance, high recurrence rate and invasiveness. Invasiveness in GBM is related to overexpression of matrix metalloproteinases (MMPs) which are mediated by wnt/β-catenin and induced by the activation of signaling pathways extracellularly activated by the cytokine neuroleukin (NLK) in cancer stem cells (CSC). Therefore, in this work we evaluated the effect of the tetrose saccharide, erythrose (Ery), a NLK inhibitor of invasiveness and drug sensitization in glioblastoma stem cells (GSC). GSC were obtained from parental U373 cell line by a CSC phenotype enrichment protocol based on microenvironmental stress conditions such as hypoxia, hipoglycemia, drug exposition and serum starvation. Enriched fraction of GSC overexpressed the typical markers of brain CSC: low CD133+ and high CD44; in addition, epithelial to mesenchyme transition (EMT) markers and MMPs were increased several times in GSC vs. U373 correlating with higher invasiveness, elongated and tubular mitochondrion and temozolomide (TMZ) resistance. IC50 of Ery was found at nM concentration and at 24 h induced a severe diminution of EMT markers, MMPs and invasiveness in GSC. Furthermore, the phosphorylation pattern of NLK after Ery exposition also was affected. In addition, when Ery was administered to GSC at subIC50, it was capable of reverting TMZ resistance at concentrations innocuous to non-tumor cancer cells. Moreover, Ery added daily induced the death of all GSC. Those findings indicated that the phytodrug Ery could be used as adjuvant therapy in GBM.
Collapse
Affiliation(s)
- Juan Carlos Gallardo-Pérez
- Departamento de Fisiopatología Cardio-Renal, Instituto Nacional de Cardiología, "Ignacio Chávez", Juan Badiano No. 1. Col Sección XVI, Tlalpan, Mexico City, Mexico.
| | - María Cristina Trejo-Solís
- Laboratorio Experimental de Enfermedades Neurodegenerativas, Instituto Nacional de Neurología y Neurocirugía, Mexico City, Mexico
| | | | - Rebeca López-Marure
- Departamento de Fisiología, Instituto Nacional de Cardiología, Mexico City, Mexico
| | | | | | - Laura Gabriela Sánchez-Lozada
- Departamento de Fisiopatología Cardio-Renal, Instituto Nacional de Cardiología, "Ignacio Chávez", Juan Badiano No. 1. Col Sección XVI, Tlalpan, Mexico City, Mexico
| |
Collapse
|
9
|
Franceschi S, Lessi F, Morelli M, Menicagli M, Pasqualetti F, Aretini P, Mazzanti CM. Sedoheptulose Kinase SHPK Expression in Glioblastoma: Emerging Role of the Nonoxidative Pentose Phosphate Pathway in Tumor Proliferation. Int J Mol Sci 2022; 23:ijms23115978. [PMID: 35682658 PMCID: PMC9180619 DOI: 10.3390/ijms23115978] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 05/23/2022] [Accepted: 05/25/2022] [Indexed: 11/26/2022] Open
Abstract
Glioblastoma (GBM) is the most common form of malignant brain cancer and is considered the deadliest human cancer. Because of poor outcomes in this disease, there is an urgent need for progress in understanding the molecular mechanisms of GBM therapeutic resistance, as well as novel and innovative therapies for cancer prevention and treatment. The pentose phosphate pathway (PPP) is a metabolic pathway complementary to glycolysis, and several PPP enzymes have already been demonstrated as potential targets in cancer therapy. In this work, we aimed to evaluate the role of sedoheptulose kinase (SHPK), a key regulator of carbon flux that catalyzes the phosphorylation of sedoheptulose in the nonoxidative arm of the PPP. SHPK expression was investigated in patients with GBM using microarray data. SHPK was also overexpressed in GBM cells, and functional studies were conducted. SHPK expression in GBM shows a significant correlation with histology, prognosis, and survival. In particular, its increased expression is associated with a worse prognosis. Furthermore, its overexpression in GBM cells confirms an increase in cell proliferation. This work highlights for the first time the importance of SHPK in GBM for tumor progression and proposes this enzyme and the nonoxidative PPP as possible therapeutic targets.
Collapse
Affiliation(s)
- Sara Franceschi
- Fondazione Pisana per la Scienza, 56017 Pisa, Italy; (F.L.); (M.M.); (M.M.); (P.A.); (C.M.M.)
- Correspondence:
| | - Francesca Lessi
- Fondazione Pisana per la Scienza, 56017 Pisa, Italy; (F.L.); (M.M.); (M.M.); (P.A.); (C.M.M.)
| | - Mariangela Morelli
- Fondazione Pisana per la Scienza, 56017 Pisa, Italy; (F.L.); (M.M.); (M.M.); (P.A.); (C.M.M.)
| | - Michele Menicagli
- Fondazione Pisana per la Scienza, 56017 Pisa, Italy; (F.L.); (M.M.); (M.M.); (P.A.); (C.M.M.)
| | - Francesco Pasqualetti
- Department of Radiation Oncology, Azienda Ospedaliera Universitaria Pisana, University of Pisa, 56126 Pisa, Italy;
- Department of Oncology, University of Oxford, Oxford OX3 7DQ, UK
| | - Paolo Aretini
- Fondazione Pisana per la Scienza, 56017 Pisa, Italy; (F.L.); (M.M.); (M.M.); (P.A.); (C.M.M.)
| | - Chiara Maria Mazzanti
- Fondazione Pisana per la Scienza, 56017 Pisa, Italy; (F.L.); (M.M.); (M.M.); (P.A.); (C.M.M.)
| |
Collapse
|
10
|
Huang R, Li M, Zeng Z, Zhang J, Song D, Hu P, Yan P, Xian S, Zhu X, Chang Z, Zhang J, Guo J, Yin H, Meng T, Huang Z. The Identification of Prognostic and Metastatic Alternative Splicing in Skin Cutaneous Melanoma. Cancer Control 2022; 29:10732748211051554. [PMID: 34986671 PMCID: PMC8743934 DOI: 10.1177/10732748211051554] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Skin cutaneous melanoma (SKCM) is a type of highly invasive cancer originated from melanocytes. It is reported that aberrant alternative splicing (AS) plays an important role in the neoplasia and metastasis of many types of cancer. Therefore, we investigated whether ASEs of pre-RNA have such an influence on the prognosis of SKCM and the related mechanism of ASEs in SKCM. The RNA-seq data and ASEs data for SKCM patients were obtained from the TCGA and TCGASpliceSeq database. The univariate Cox regression revealed 1265 overall survival-related splicing events (OS-SEs). Screened by Lasso regression, 4 OS-SEs were identified and used to construct an effective prediction model (AUC: .904), whose risk score was proved to be an independent prognostic factor. Furthermore, Kruskal-Wallis test and Mann-Whitney-Wilcoxon test showed that an aberrant splicing type of aminoacyl tRNA synthetase complex-interacting multifunctional protein 2 (AIMP2) regulated by CDC-like kinase 1 (CLK1) was associated with the metastasis and stage of SKCM. Besides, the overlapped signal pathway for AIMP2 was galactose metabolism identified by the co-expression analysis. External database validation also confirmed that AIMP2, CLK1, and the galactose metabolism were associated with the metastasis and stage of SKCM patients. ChIP-seq and ATAC-seq methods further confirmed the transcription regulation of CLK1, AIMP2, and other key genes, whose cellular expression was detected by Single Cell Sequencing. In conclusion, we proposed that CLK1-regulated AIMP2-78704-ES might play a critical role in the tumorigenesis and metastasis of SKCM via galactose metabolism. Besides, we established an effective model with MTMR14-63114-ES, URI1-48867-ES, BATF2-16724-AP, and MED22-88025-AP to predict the metastasis and prognosis of SKCM patients.
Collapse
Affiliation(s)
- Runzhi Huang
- Department of Orthopaedics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Division of Spine, Department of Orthopedics, Tongji Hospital Affiliated to Tongji University School of Medicine, Shanghai, China
- Zhengzhou University School of Medicine, Zhengzhou University, Zhengzhou, China
| | - Mingxiao Li
- Department of Orthopaedics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Zhengzhou University School of Medicine, Zhengzhou University, Zhengzhou, China
| | - Zhiwei Zeng
- Department of Orthopaedics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Zhengzhou University School of Medicine, Zhengzhou University, Zhengzhou, China
| | - Jie Zhang
- Zhengzhou University School of Medicine, Zhengzhou University, Zhengzhou, China
| | - Dianwen Song
- Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai, China
| | - Peng Hu
- Department of Orthopaedics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Division of Spine, Department of Orthopedics, Tongji Hospital Affiliated to Tongji University School of Medicine, Shanghai, China
| | - Penghui Yan
- Department of Orthopaedics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Shuyuan Xian
- Department of Orthopedics, Shanghai General Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
| | - Xiaolong Zhu
- Department of Orthopaedics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Zhengzhou University School of Medicine, Zhengzhou University, Zhengzhou, China
| | | | - Jiayao Zhang
- Department of Pathology, Shanghai Tenth People’s Hospital, Tongji University School of Medicine, Shanghai, China
| | - Juanru Guo
- Department of Pathology, Shanghai Tenth People’s Hospital, Tongji University School of Medicine, Shanghai, China
| | - Huabin Yin
- Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai, China
| | - Tong Meng
- Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai, China
- Tongji University School of Mathematical Sciences, Tongji University, Shanghai, China
| | - Zongqiang Huang
- Department of Orthopaedics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Division of Spine, Department of Orthopedics, Tongji Hospital Affiliated to Tongji University School of Medicine, Shanghai, China
| |
Collapse
|
11
|
Li M, Yang B, Li X, Ren H, Zhang L, Li L, Li W, Wang X, Zhou H, Zhang W. Identification of Prognostic Factors Related to Super Enhancer-Regulated ceRNA Network in Metastatic Lung Adenocarcinoma. Int J Gen Med 2021; 14:6261-6275. [PMID: 34629892 PMCID: PMC8493278 DOI: 10.2147/ijgm.s332317] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Accepted: 09/16/2021] [Indexed: 12/18/2022] Open
Abstract
Introduction The regulatory mechanisms of super enhancers (SEs) and ceRNA networks in LUAD progression are not well understood. We aimed to discover the prognostic-related ceRNA network regulated by SEs in metastatic LUAD. Methods RNA-seq data were extracted from The Cancer Genome Atlas (TCGA) database. Differentially expressed (DE) RNAs were identified by edgeR. CeRNA network was predicted and visualized using starBase and Cytoscape. H3K27ac ChIP-seq data were derived from the Gene Expression Omnibus (GEO) database, and used for SE identification. Kaplan–Meier curve and multivariate Cox model were applied for prognostic analysis. Gene Ontology (GO), Kyoto Encyclopedia of Genes and Genomes (KEGG) and protein–protein interaction (PPI) network were performed for functional analysis. SEs of AC074117.1 were verified by ChIP-qPCR in A549 and H1299 cells. MTT assay was performed to analyze cell proliferation. Luciferase activity assay was carried out to validate the target targeting relationships of ceRNA network. Results A total of 2355 DEmRNA, 483 DElncRNA and 155 DEmiRNA were identified between metastatic LUAD and adjacent normal tissues. CeRNA network consisting of 7 DElncRNAs, 18 DEmiRNAs and 15 DEmRNAs was constructed. Among the seven DElncRNAs in ceRNA network, only AC074117.1 was regulated by SEs. SE-regulated prognostic ceRNA sub-network consisting of FKBP3, E2F2, AC074117.1 and hsa-let-7c-5p was screened and verified. The overlapping co-expressed mRNAs of FKBP3, E2F2, AC074117.1 and hsa-let-7c-5p were mainly related to cell division and Fanconi anemia pathway. Genes in the ceRNA sub-network were correlated with DNA mismatch repair markers. Functional experiments proved that AC074117.1 was highly expressed in LUAD cells. AC074117.1 silencing notably inhibited proliferation of A549 and H1299 cells. Luciferase activity assay confirmed the direct relationship in AC074117.1-hsa-let-7c-5p-FKBP3/E2F2 network. Conclusion A novel prognostic ceRNA sub-network regulated by SEs was identified in metastatic LUAD. This study provided potential therapeutic targets and prognostic markers for further study of metastatic LUAD.
Collapse
Affiliation(s)
- Mingjiang Li
- Department of Thoracic Surgery, Tianjin First Central Hospital, Tianjin, People's Republic of China
| | - Bo Yang
- Department of Thoracic Surgery, Tianjin First Central Hospital, Tianjin, People's Republic of China
| | - Xiaoping Li
- Department of Thoracic Surgery, Tianjin First Central Hospital, Tianjin, People's Republic of China
| | - Haixia Ren
- Department of Pharmacy, Tianjin First Central Hospital, Tianjin, People's Republic of China
| | - Liang Zhang
- Department of Thoracic Surgery, Tianjin First Central Hospital, Tianjin, People's Republic of China
| | - Lei Li
- Department of Thoracic Surgery, Tianjin First Central Hospital, Tianjin, People's Republic of China
| | - Wei Li
- Department of Thoracic Surgery, Tianjin First Central Hospital, Tianjin, People's Republic of China
| | - Xuhui Wang
- Department of Thoracic Surgery, Tianjin First Central Hospital, Tianjin, People's Republic of China
| | - Honggang Zhou
- College of Pharmacy, Nankai University, State Key Laboratory of Medicinal Chemical Biology, Tianjin, People's Republic of China
| | - Weidong Zhang
- Department of Thoracic Surgery, Tianjin First Central Hospital, Tianjin, People's Republic of China
| |
Collapse
|
12
|
Neural crest metabolism: At the crossroads of development and disease. Dev Biol 2021; 475:245-255. [PMID: 33548210 PMCID: PMC10171235 DOI: 10.1016/j.ydbio.2021.01.018] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2020] [Revised: 01/16/2021] [Accepted: 01/29/2021] [Indexed: 02/06/2023]
Abstract
The neural crest is a migratory stem cell population that contributes to various tissues and organs during vertebrate embryonic development. These cells possess remarkable developmental plasticity and give rise to many different cell types, including chondrocytes, osteocytes, peripheral neurons, glia, melanocytes, and smooth muscle cells. Although the genetic mechanisms underlying neural crest development have been extensively studied, many facets of this process remain unexplored. One key aspect of cellular physiology that has gained prominence in the context of embryonic development is metabolic regulation. Recent discoveries in neural crest biology suggest that metabolic regulation may play a central role in the formation, migration, and differentiation of these cells. This possibility is further supported by clinical studies that have demonstrated a high prevalence of neural crest anomalies in babies with congenital metabolic disorders. Here, we examine why neural crest development is prone to metabolic disruption and discuss how carbon metabolism regulates developmental processes like epithelial-to-mesenchymal transition (EMT) and cell migration. Finally, we explore how understanding neural crest metabolism may inform upon the etiology of several congenital birth defects.
Collapse
|
13
|
Qiu R, Zhong Y, Li Q, Li Y, Fan H. Metabolic Remodeling in Glioma Immune Microenvironment: Intercellular Interactions Distinct From Peripheral Tumors. Front Cell Dev Biol 2021; 9:693215. [PMID: 34211978 PMCID: PMC8239469 DOI: 10.3389/fcell.2021.693215] [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: 04/10/2021] [Accepted: 05/19/2021] [Indexed: 01/29/2023] Open
Abstract
During metabolic reprogramming, glioma cells and their initiating cells efficiently utilized carbohydrates, lipids and amino acids in the hypoxic lesions, which not only ensured sufficient energy for rapid growth and improved the migration to normal brain tissues, but also altered the role of immune cells in tumor microenvironment. Glioma cells secreted interferential metabolites or depriving nutrients to injure the tumor recognition, phagocytosis and lysis of glioma-associated microglia/macrophages (GAMs), cytotoxic T lymphocytes, natural killer cells and dendritic cells, promoted the expansion and infiltration of immunosuppressive regulatory T cells and myeloid-derived suppressor cells, and conferred immune silencing phenotypes on GAMs and dendritic cells. The overexpressed metabolic enzymes also increased the secretion of chemokines to attract neutrophils, regulatory T cells, GAMs, and dendritic cells, while weakening the recruitment of cytotoxic T lymphocytes and natural killer cells, which activated anti-inflammatory and tolerant mechanisms and hindered anti-tumor responses. Therefore, brain-targeted metabolic therapy may improve glioma immunity. This review will clarify the metabolic properties of glioma cells and their interactions with tumor microenvironment immunity, and discuss the application strategies of metabolic therapy in glioma immune silence and escape.
Collapse
Affiliation(s)
- Runze Qiu
- Department of Clinical Pharmacology Lab, Nanjing First Hospital, Nanjing Medical University, Nanjing, China
| | - Yue Zhong
- Center of Drug Discovery, State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, China
| | - Qingquan Li
- Department of Neurosurgery, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Yingbin Li
- Department of Neurosurgery, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Hongwei Fan
- Department of Clinical Pharmacology Lab, Nanjing First Hospital, Nanjing Medical University, Nanjing, China
| |
Collapse
|
14
|
Jeoung NH, Jo AL, Park HS. The effect of autocrine motility factor alone and in combination with methyl jasmonate on liver cancer cell growth. Biosci Biotechnol Biochem 2021; 85:1711-1715. [PMID: 33988672 DOI: 10.1093/bbb/zbab087] [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: 03/21/2021] [Accepted: 05/10/2021] [Indexed: 11/14/2022]
Abstract
Neoplastic cells secrete autocrine motility factor (AMF) to stimulate the motility of cancer cells. In this study, AMF secreted from HT-29 colorectal cancer cells selectively suppressed liver cancer cells by downregulating pAKT and β-catenin. In addition, HT-29 AMF significantly augmented the activity of methyl jasmonate against liver cancer cells and is a promising alternative for liver cancer therapy.
Collapse
Affiliation(s)
- Nam Ho Jeoung
- Department of Pharmaceutical Engineering, Catholic University of Daegu, Gyeongsan, Korea
| | - Ae Lim Jo
- Department of Pharmaceutical Engineering, Catholic University of Daegu, Gyeongsan, Korea
| | - Hee Sung Park
- Department of Biomedical Science, Catholic University of Daegu, Gyeongsan, Korea
| |
Collapse
|
15
|
Synergistic effects of autocrine motility factor and methyl jasmonate on human breast cancer cells. Biochem Biophys Res Commun 2021; 558:22-28. [PMID: 33894674 DOI: 10.1016/j.bbrc.2021.04.054] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Accepted: 04/14/2021] [Indexed: 11/22/2022]
Abstract
Autocrine motility factor (AMF) stimulates the motility of cancer cells via an autocrine route and has been implicated in tumor progression and metastasis. Overexpression of AMF is correlated with the aggressive nature of breast cancer and is negatively associated with clinical outcomes. In contrast, AMF also has the ability to suppress cancer cells. In this study, AMFs from different cancer cells were demonstrated to have suppressive activity against MCF-7 and MDA-MB-231 breast cancer cells. In a growth and colony formation assay, AMF from AsPC-1 pancreatic cancer cells (ASPC-1:AMF) was determined to be more suppressive compared to other AMFs. It was also demonstrated that AsPC-1:AMF could arrest breast cancer cells at the G0/G1 cell cycle phase. Quantified by Western blot analysis, AsPC-1:AMF lowered levels of the AMF receptor (AMFR) and G-protein-coupled estrogen receptor (GPER), concomitantly regulating the activation of the AKT and ERK signaling pathways. JAK/STAT activation was also decreased. These results were found in estrogen receptor (ER)-positive MCF-7 cells but not in triple-negative MDA-MB-231 cells, suggesting that AsPC-1:AMF could work through multiple pathways led to apoptosis. More importantly, AsPC-1:AMF and methyl jasmonate (MJ) cooperatively and synergistically acted against breast cancer cells. Thus, AMF alone or along with MJ may be a promising breast cancer treatment option.
Collapse
|
16
|
Abstract
Secretory proteins in tumor tissues are important components of the tumor microenvironment. Secretory proteins act on tumor cells or stromal cells or mediate interactions between tumor cells and stromal cells, thereby affecting tumor progression and clinical treatment efficacy. In this paper, recent research advances in secretory proteins in malignant tumors are reviewed.
Collapse
Affiliation(s)
- Na Zhang
- State Key Laboratory of Molecular Oncology, Center for Cancer Precision Medicine, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
| | - Jiajie Hao
- State Key Laboratory of Molecular Oncology, Center for Cancer Precision Medicine, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
| | - Yan Cai
- State Key Laboratory of Molecular Oncology, Center for Cancer Precision Medicine, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
| | - Mingrong Wang
- State Key Laboratory of Molecular Oncology, Center for Cancer Precision Medicine, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
| |
Collapse
|
17
|
Li X, Zhang F, Ma J, Ruan X, Liu X, Zheng J, Liu Y, Cao S, Shen S, Shao L, Cai H, Li Z, Xue Y. NCBP3/SNHG6 inhibits GBX2 transcription in a histone modification manner to facilitate the malignant biological behaviour of glioma cells. RNA Biol 2020; 18:47-63. [PMID: 32618493 DOI: 10.1080/15476286.2020.1790140] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
RNA-binding proteins (RBPs) are significantly dysregulated in glioma. In this study, we demonstrated the upregulation of Nuclear cap-binding subunit 3 (NCBP3) in glioma tissues and cells. Further, knockdown of NCBP3 inhibited the malignant progression of glioma. NCBP3 directly bound to small nucleolar RNA host gene 6 (SNHG6) and stabilized SNHG6 expression. In contrast, the gastrulation brain homeobox 2 (GBX2) transcription factor was downregulated in glioma tissues and cells. SNHG6 inhibited GBX2 transcription by mediating the H3K27me3 modification induced by polycomb repressive complex 2 (PRC2). Moreover, GBX2 decreased the promoter activities and downregulated the expression of the flotillin protein family 1 (FLOT1) oncogene. In conclusion, NCBP3/SNHG6 inhibits GBX2 transcription in a PRC2-dependent manner to facilitate the malignant progression of gliomas.
Collapse
Affiliation(s)
- Xiwen Li
- Department of Neurobiology, School of Life Sciences, China Medical University , Shenyang, China.,Key Laboratory of Cell Biology, Ministry of Public Health of China, China Medical University , Shenyang, China.,Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University , Shenyang, China
| | - Fangfang Zhang
- Department of Neurobiology, School of Life Sciences, China Medical University , Shenyang, China.,Key Laboratory of Cell Biology, Ministry of Public Health of China, China Medical University , Shenyang, China.,Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University , Shenyang, China
| | - Jun Ma
- Department of Neurobiology, School of Life Sciences, China Medical University , Shenyang, China.,Key Laboratory of Cell Biology, Ministry of Public Health of China, China Medical University , Shenyang, China.,Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University , Shenyang, China
| | - Xuelei Ruan
- Department of Neurobiology, School of Life Sciences, China Medical University , Shenyang, China.,Key Laboratory of Cell Biology, Ministry of Public Health of China, China Medical University , Shenyang, China.,Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University , Shenyang, China
| | - Xiaobai Liu
- Department of Neurosurgery, Shengjing Hospital of China Medical University , Shenyang, China.,Liaoning Clinical Medical Research Center in Nervous System Disease , Shenyang, China.,Key Laboratory of Neuro-oncology in Liaoning Province , Shenyang, China
| | - Jian Zheng
- Department of Neurosurgery, Shengjing Hospital of China Medical University , Shenyang, China.,Liaoning Clinical Medical Research Center in Nervous System Disease , Shenyang, China.,Key Laboratory of Neuro-oncology in Liaoning Province , Shenyang, China
| | - Yunhui Liu
- Department of Neurosurgery, Shengjing Hospital of China Medical University , Shenyang, China.,Liaoning Clinical Medical Research Center in Nervous System Disease , Shenyang, China.,Key Laboratory of Neuro-oncology in Liaoning Province , Shenyang, China
| | - Shuo Cao
- Department of Neurobiology, School of Life Sciences, China Medical University , Shenyang, China.,Key Laboratory of Cell Biology, Ministry of Public Health of China, China Medical University , Shenyang, China.,Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University , Shenyang, China
| | - Shuyuan Shen
- Department of Neurobiology, School of Life Sciences, China Medical University , Shenyang, China.,Key Laboratory of Cell Biology, Ministry of Public Health of China, China Medical University , Shenyang, China.,Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University , Shenyang, China
| | - Lianqi Shao
- Department of Neurobiology, School of Life Sciences, China Medical University , Shenyang, China.,Key Laboratory of Cell Biology, Ministry of Public Health of China, China Medical University , Shenyang, China.,Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University , Shenyang, China
| | - Heng Cai
- Department of Neurosurgery, Shengjing Hospital of China Medical University , Shenyang, China.,Liaoning Clinical Medical Research Center in Nervous System Disease , Shenyang, China.,Key Laboratory of Neuro-oncology in Liaoning Province , Shenyang, China
| | - Zhen Li
- Department of Neurosurgery, Shengjing Hospital of China Medical University , Shenyang, China.,Liaoning Clinical Medical Research Center in Nervous System Disease , Shenyang, China.,Key Laboratory of Neuro-oncology in Liaoning Province , Shenyang, China
| | - Yixue Xue
- Department of Neurobiology, School of Life Sciences, China Medical University , Shenyang, China.,Key Laboratory of Cell Biology, Ministry of Public Health of China, China Medical University , Shenyang, China.,Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University , Shenyang, China
| |
Collapse
|
18
|
Zubair H, Patel GK, Khan MA, Azim S, Zubair A, Singh S, Srivastava SK, Singh AP. Proteomic Analysis of MYB-Regulated Secretome Identifies Functional Pathways and Biomarkers: Potential Pathobiological and Clinical Implications. J Proteome Res 2020; 19:794-804. [PMID: 31928012 DOI: 10.1021/acs.jproteome.9b00641] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Earlier we have shown important roles of MYB in pancreatic tumor pathobiology. To better understand the role of MYB in the tumor microenvironment and identify MYB-associated secreted biomarker proteins, we conducted mass spectrometry analysis of the secretome from MYB-modulated and control pancreatic cancer cell lines. We also performed in silico analyses to determine MYB-associated biofunctions, gene networks, and altered biological pathways. Our data demonstrated significant modulation (p < 0.05) of 337 secreted proteins in MYB-silenced MiaPaCa cells, whereas 282 proteins were differentially present in MYB-overexpressing BxPC3 cells, compared to their respective control cells. Alteration of several phenotypes such as cellular movement, cell death and survival, inflammatory response, protein synthesis, etc. was associated with MYB-induced differentially expressed proteins (DEPs) in secretomes. DEPs from MYB-silenced MiaPaCa PC cells were suggestive of the downregulation of genes primarily associated with glucose metabolism, PI3K/AKT signaling, and oxidative stress response, among others. DEPs from MYB-overexpressing BxPC3 cells suggested the enhanced release of proteins associated with glucose metabolism and cellular motility. We also observed that MYB positively regulated the expression of four proteins with potential biomarker properties, i.e., FLNB, ENO1, ITGB1, and INHBA. Mining of publicly available databases using Oncomine and UALCAN demonstrated that these genes are overexpressed in pancreatic tumors and associated with reduced patient survival. Altogether, these data provide novel avenues for future investigations on diverse biological functions of MYB, specifically in the tumor microenvironment, and could also be exploited for biomarker development.
Collapse
Affiliation(s)
- Haseeb Zubair
- Department of Pathology, College of Medicine , University of South Alabama , Mobile , Alabama 36617 , United States.,Mitchell Cancer Institute , University of South Alabama , 1660 Springhill Avenue , Mobile , Alabama 36604 , United States
| | - Girijesh Kumar Patel
- Mitchell Cancer Institute , University of South Alabama , 1660 Springhill Avenue , Mobile , Alabama 36604 , United States
| | - Mohammad Aslam Khan
- Department of Pathology, College of Medicine , University of South Alabama , Mobile , Alabama 36617 , United States.,Mitchell Cancer Institute , University of South Alabama , 1660 Springhill Avenue , Mobile , Alabama 36604 , United States
| | - Shafquat Azim
- Mitchell Cancer Institute , University of South Alabama , 1660 Springhill Avenue , Mobile , Alabama 36604 , United States
| | - Asif Zubair
- Molecular and Computational Biology, School of Biological Sciences, Dornsife College of Letters, Arts and Sciences , University of Southern California , Los Angeles , California 90089 , United States
| | - Seema Singh
- Department of Pathology, College of Medicine , University of South Alabama , Mobile , Alabama 36617 , United States.,Mitchell Cancer Institute , University of South Alabama , 1660 Springhill Avenue , Mobile , Alabama 36604 , United States.,Department of Biochemistry and Molecular Biology, College of Medicine , University of South Alabama , Mobile , Alabama 36688 , United States
| | - Sanjeev Kumar Srivastava
- Department of Pathology, College of Medicine , University of South Alabama , Mobile , Alabama 36617 , United States.,Mitchell Cancer Institute , University of South Alabama , 1660 Springhill Avenue , Mobile , Alabama 36604 , United States
| | - Ajay Pratap Singh
- Department of Pathology, College of Medicine , University of South Alabama , Mobile , Alabama 36617 , United States.,Mitchell Cancer Institute , University of South Alabama , 1660 Springhill Avenue , Mobile , Alabama 36604 , United States.,Department of Biochemistry and Molecular Biology, College of Medicine , University of South Alabama , Mobile , Alabama 36688 , United States
| |
Collapse
|
19
|
Accumulation of fructose 1,6-bisphosphate protects clear cell renal cell carcinoma from oxidative stress. J Transl Med 2019; 99:898-908. [PMID: 30760861 DOI: 10.1038/s41374-019-0203-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Revised: 12/19/2018] [Accepted: 01/04/2019] [Indexed: 01/08/2023] Open
Abstract
Clear cell renal cell carcinoma (ccRCC) is characterized by the activation of hypoxia-inducible factors and enhanced aerobic glycolysis. In our previous study, metabolic profiling revealed a threefold increase of fructose 1,6-bisphosphate (FBP) in ccRCC tissue compared with normal kidney tissue. As an important intermediate metabolite, its role in cancer development remains unknown. We found that high levels of FBP were required for cancer growth because of its ability to affect the redox status. Mechanistically, FBP regulated the redox status partially by suppressing NADPH oxidase isoform NOX4 activity in ccRCC cells. ccRCC maintained high levels of FBP through the downregulation of aldolase B (ALDOB). Reduction of FBP levels in cancer cells by the ectopic expression of ALDOB disrupted redox homeostasis, arrested cancer proliferation, and sensitized ccRCC cells to a chemotherapy agent (paclitaxel). Furthermore, low expression of ALDOB portended significantly worse disease-free survival and overall survival in ccRCC patients. In summary, the downregulation of ALDOB and accumulation of FBP promote ccRCC growth by counteracting oxidative stress.
Collapse
|
20
|
Liu P, Du R, Yu X. Ursolic Acid Exhibits Potent Anticancer Effects in Human Metastatic Melanoma Cancer Cells (SK-MEL-24) via Apoptosis Induction, Inhibition of Cell Migration and Invasion, Cell Cycle Arrest, and Inhibition of Mitogen-Activated Protein Kinase (MAPK)/ERK Signaling Pathway. Med Sci Monit 2019; 25:1283-1290. [PMID: 30772887 PMCID: PMC6388547 DOI: 10.12659/msm.913069] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2018] [Accepted: 11/01/2018] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Ursolic acid is an important bioactive triterpenoid that has been reported to be of tremendous pharmacological importance. However, the anticancer potential of ursolic acid has not been examined against metastatic melanoma cells. Therefore, in this study we examined the anticancer potential of ursolic acid and its mode of action. MATERIAL AND METHODS WST-1 and colony formation assays were used for cell viability assessment. Cell cycle analysis was performed by flow cytometry. Apoptosis was detected by AO/EB staining using fluorescence microscopy. Cell migration and invasion were assessed by Boyden chamber assay. Protein expression was checked by Western blotting. RESULTS The results revealed that ursolic acid exerts significant (p<0.01) growth-inhibitory effects on SK-MEL-24 cells. The IC₅₀ of ursolic acid against SK-MEL-24 cells was 25 µM. Our investigation of the underlying mechanism revealed that ursolic acid prompts apoptotic cell death of the SK-MEL-24 cells, which was linked with increased expression of Bax and Caspase 3 and 9, and decreased expression of Bcl-2. Ursolic acid also halted the SK-MEL-24 cells at G0/G1 phase of the cell cycle and also downregulated the expression of Cyclin B1 and Cdc25. Ursolic acid significantly (p<0.01) inhibited the migration and invasion of SK-MEL-2 cells, indicative of its anti-metastatic potential. Finally, ursolic acid inhibited the MAPK/ERK pathway by suppressing the expression of p-P38 and p-ERK. CONCLUSIONS Ursolic acid appears to be a potent molecule for the treatment of melanoma.
Collapse
Affiliation(s)
- Pengcheng Liu
- Department of Hand and Pediatric Surgery, The First Hospital of Jilin University, Changchun, Jilin, P.R. China
- Jilin Province Key Laboratory of Tissue Repair, Reconstruction and Regeneration, Changchun, Jilin, P.R. China
| | - Ruili Du
- Department of Clinical Laboratory Medicine, The Second Hospital of Changchun City, Changchun, Jilin, P.R. China
| | - Xin Yu
- Department of Hand and Pediatric Surgery, The First Hospital of Jilin University, Changchun, Jilin, P.R. China
- Jilin Province Key Laboratory of Tissue Repair, Reconstruction and Regeneration, Changchun, Jilin, P.R. China
| |
Collapse
|