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Wang H, Zhu Y, Li M, Pan J, Li D, Guo WP, Xie G, Du L. Transcriptome profiling of A549 non-small cell lung cancer cells in response to Trichinella spiralis muscle larvae excretory/secretory products. Front Vet Sci 2023; 10:1208538. [PMID: 37601754 PMCID: PMC10433203 DOI: 10.3389/fvets.2023.1208538] [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: 04/19/2023] [Accepted: 07/17/2023] [Indexed: 08/22/2023] Open
Abstract
Trichinella spiralis (T. spiralis) muscle-larva excretory/secretory products (ML-ESPs) is a complex array of proteins with antitumor activity. We previously demonstrated that ML-ESPs inhibit the proliferation of A549 non-small cell lung cancer (NSCLC) cell line. However, the mechanism of ML-ESPs against A549 cells, especially on the transcriptional level, remains unknow. In this study, we systematically investigated a global profile bioinformatics analysis of transcriptional response of A549 cells treated with ML-ESPs. And then, we further explored the transcriptional regulation of genes related to glucose metabolism in A549 cells by ML-ESPs. The results showed that ML-ESPs altered the expression of 2,860 genes (1,634 upregulated and 1,226 downregulated). GO and KEGG analysis demonstrated that differentially expressed genes (DEGs) were mainly associated with pathway in cancer and metabolic process. The downregulated genes interaction network of metabolic process is mainly associated with glucose metabolism. Furthermore, the expression of phosphofructokinase muscle (PFKM), phosphofructokinase liver (PFKL), enolase 2 (ENO2), lactate dehydrogenase B (LDHB), 6-phosphogluconolactonase (6PGL), ribulose-phosphate-3-epimerase (PRE), transketolase (TKT), transaldolase 1 (TALDO1), which genes mainly regulate glycolysis and pentose phosphate pathway (PPP), were suppressed by ML-ESPs. Interestingly, tricarboxylic acid cycle (TCA)-related genes, such as pyruvate dehydrogenase phosphatase 1 (PDP1), PDP2, aconitate hydratase 1 (ACO1) and oxoglutarate dehydrogenase (OGDH) were upregulated by ML-ESPs. In summary, the transcriptome profiling of A549 cells were significantly altered by ML-ESPs. And we also provide new insight into how ML-ESPs induced a transcriptional reprogramming of glucose metabolism-related genes in A549 cells.
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Affiliation(s)
- Haoxuan Wang
- Department of Pathogenic Biology, Chengde Medical University, Chengde, Hebei, China
| | - Yingying Zhu
- Department of Pathogenic Biology, Chengde Medical University, Chengde, Hebei, China
| | - Meichen Li
- Department of Clinical Laboratory, First Hospital of Qinhuangdao, Qinhuangdao, Hebei, China
| | - Jingdan Pan
- Department of Laboratory, North China University of Science and Technology Affiliated Hospital, Tangshan, Hebei, China
| | - Dan Li
- Department of Pathogenic Biology, Chengde Medical University, Chengde, Hebei, China
| | - Wen-Ping Guo
- Department of Pathogenic Biology, Chengde Medical University, Chengde, Hebei, China
| | - Guangcheng Xie
- Department of Pathogenic Biology, Chengde Medical University, Chengde, Hebei, China
| | - Luanying Du
- Department of Pathogenic Biology, Chengde Medical University, Chengde, Hebei, China
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Serum lactate dehydrogenase is associated with impaired lung function: NHANES 2011-2012. PLoS One 2023; 18:e0281203. [PMID: 36730242 PMCID: PMC9894433 DOI: 10.1371/journal.pone.0281203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Accepted: 01/17/2023] [Indexed: 02/03/2023] Open
Abstract
BACKGROUND Serum lactate dehydrogenase levels reflect disease status in a variety of organs, but its role in indicating pulmonary function is not yet clear. Therefore, this study explored the correlation between pulmonary function and serum lactate dehydrogenase, and investigated thresholds for changes in pulmonary function indicators in the total population as well as in different strata of the population. METHODS Based on data from the National Health and Nutrition Examination Survey (NHANES) 2011-2012 (n = 3453), univariate and stratified analyses were performed to investigate factors associated with pulmonary function, and multiple regression analysis was used to further investigate the specific relationship with serum lactate dehydrogenase. Smoothed curve fitting, threshold effect and saturation effect analysis were used to explore the threshold level of serum lactate dehydrogenase at the onset of changes in pulmonary function indicators. RESULTS Adjusted smoothed curve fit plots showed a linear relationship between serum lactate dehydrogenase levels and forced vital capacity and forced expiratory volume in one second: for each 1 U/L increase in serum lactate dehydrogenase levels, forced vital capacity decreased by 1.24 mL (95% CI = -2.05, -0.42, P = 0.0030) and forced expiratory volume in one second by 1.11 mL (95% CI = -1.82, -0.39, P = 0.0025). CONCLUSIONS Serum lactate dehydrogenase was negatively and linearly correlated with pulmonary function indices in the total population analyzed. Based on the total population and different population stratifications, this study determined the threshold values of serum lactate dehydrogenase at the onset of decline of pulmonary function in different populations. This provides a new serological monitoring indicator for patients suffering from respiratory diseases and has implications for patients with possible clinical impairment of pulmonary function. However, our cross-sectional study was not able to determine a causal relationship between these two factors, and further research is needed.
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Kocianova E, Piatrikova V, Golias T. Revisiting the Warburg Effect with Focus on Lactate. Cancers (Basel) 2022; 14:cancers14246028. [PMID: 36551514 PMCID: PMC9776395 DOI: 10.3390/cancers14246028] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2022] [Revised: 12/01/2022] [Accepted: 12/05/2022] [Indexed: 12/13/2022] Open
Abstract
Rewired metabolism is acknowledged as one of the drivers of tumor growth. As a result, aerobic glycolysis, or the Warburg effect, is a feature of many cancers. Increased glucose uptake and glycolysis provide intermediates for anabolic reactions necessary for cancer cell proliferation while contributing sufficient energy. However, the accompanying increased lactate production, seemingly wasting glucose carbon, was originally explained only by the need to regenerate NAD+ for successive rounds of glycolysis by the lactate dehydrogenase (LDH) reaction in the cytosol. After the discovery of a mitochondrial LDH isoform, lactate oxidation entered the picture, and lactate was recognized as an important oxidative fuel. It has also been revealed that lactate serves a variety of signaling functions and helps cells adapt to the new environment. Here, we discuss recent findings on lactate metabolism and signaling in cancer while attempting to explain why the Warburg effect is adopted by cancer cells.
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Affiliation(s)
- Eva Kocianova
- Department of Tumor Biology, Institute of Virology, Biomedical Research Center, Slovak Academy of Sciences, 84505 Bratislava, Slovakia
| | - Viktoria Piatrikova
- Department of Tumor Biology, Institute of Virology, Biomedical Research Center, Slovak Academy of Sciences, 84505 Bratislava, Slovakia
- Department of Molecular Biology, Faculty of Natural Sciences, Comenius University, 84215 Bratislava, Slovakia
| | - Tereza Golias
- Department of Tumor Biology, Institute of Virology, Biomedical Research Center, Slovak Academy of Sciences, 84505 Bratislava, Slovakia
- Correspondence:
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Xu JQ, Fu YL, Zhang J, Zhang KY, Ma J, Tang JY, Zhang ZW, Zhou ZY. Targeting glycolysis in non-small cell lung cancer: Promises and challenges. Front Pharmacol 2022; 13:1037341. [PMID: 36532721 PMCID: PMC9748442 DOI: 10.3389/fphar.2022.1037341] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Accepted: 11/04/2022] [Indexed: 08/17/2023] Open
Abstract
Metabolic disturbance, particularly of glucose metabolism, is a hallmark of tumors such as non-small cell lung cancer (NSCLC). Cancer cells tend to reprogram a majority of glucose metabolism reactions into glycolysis, even in oxygen-rich environments. Although glycolysis is not an efficient means of ATP production compared to oxidative phosphorylation, the inhibition of tumor glycolysis directly impedes cell survival and growth. This review focuses on research advances in glycolysis in NSCLC and systematically provides an overview of the key enzymes, biomarkers, non-coding RNAs, and signaling pathways that modulate the glycolysis process and, consequently, tumor growth and metastasis in NSCLC. Current medications, therapeutic approaches, and natural products that affect glycolysis in NSCLC are also summarized. We found that the identification of appropriate targets and biomarkers in glycolysis, specifically for NSCLC treatment, is still a challenge at present. However, LDHB, PDK1, MCT2, GLUT1, and PFKM might be promising targets in the treatment of NSCLC or its specific subtypes, and DPPA4, NQO1, GAPDH/MT-CO1, PGC-1α, OTUB2, ISLR, Barx2, OTUB2, and RFP180 might be prognostic predictors of NSCLC. In addition, natural products may serve as promising therapeutic approaches targeting multiple steps in glycolysis metabolism, since natural products always present multi-target properties. The development of metabolic intervention that targets glycolysis, alone or in combination with current therapy, is a potential therapeutic approach in NSCLC treatment. The aim of this review is to describe research patterns and interests concerning the metabolic treatment of NSCLC.
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Affiliation(s)
- Jia-Qi Xu
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yan-Li Fu
- Department of Oncology, Shenzhen (Fu Tian) Hospital, Guangzhou University of Chinese Medicine, Guangdong, China
| | - Jing Zhang
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Kai-Yu Zhang
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Jie Ma
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Jing-Yi Tang
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Zhi-Wei Zhang
- Department of Oncology, Shenzhen (Fu Tian) Hospital, Guangzhou University of Chinese Medicine, Guangdong, China
| | - Zhong-Yan Zhou
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
- State Key Laboratory of Pharmaceutical Biotechnology and Department of Pharmacology and Pharmacy, The University of Hong Kong, Hong Kong, Hong Kong SAR, China
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Wang X, Wang C, Zhang H. Improvement of Diagnostic Accuracy for Pancreatic Cancer with Serum Lactate Dehydrogenase. Cancer Manag Res 2021; 13:4879-4886. [PMID: 34188541 PMCID: PMC8232858 DOI: 10.2147/cmar.s312312] [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: 03/22/2021] [Accepted: 05/29/2021] [Indexed: 12/15/2022] Open
Abstract
Purpose Due to the lack of early-stage detection, pancreatic cancer (PC) remains a devastating disease worldwide. Lactate dehydrogenase (LDH) is associated with tumorigenesis and cancer progression. This study aims to analyze the diagnostic improvements in serum LDH levels combined with other common tumor biomarkers, including carbohydrate antigen 19–9 (CA19–9) and carcinoembryonic antigen (CEA), for monitoring PC. Patients and Methods A retrospective analysis was performed on 73 patients with newly diagnosed PC, 90 patients with pancreatic benign diseases (PBD), and 92 people with healthy physical examination (HPE) at Zhongda Hospital, Southeast University from July 2013 to July 2020. The diagnostic efficiencies of serum levels of LDH, CA19–9, and CEA were analyzed through receiver operating characteristic (ROC) curves for PC. The sensitivity and specificity were evaluated at an optimal cutoff. The prognostic impacts of LDH on PC patients were also assessed. Results The LDH level was elevated in 21 (28.77%) patients with PC, 3 (3.33%) PBD patients, and no HPE individuals (P<0.05). The sensitivities of LDH, CA19–9, and CEA for the diagnosis of PC were 63.0%, 78.1%, and 72.6%, respectively, but the combination of these three markers increased predictive sensitivity significantly to 87.6%. The specificities of LDH, CA19–9, and CEA for the diagnosis of PC were 93.4%, 84.1%, and 73.1%, respectively. The combined specificity reached up to 96.7%. The medium survival time of PC patients with low-level LDH was 21 ± 5.1 months, whereas that of patients with high-level LDH was only 7 ± 0.92 months (P<0.05). Conclusion The serum LDH level was higher in PC patients than in PBD patients and HPE individuals and was associated with a poor prognosis. The combined assessment of LDH, CEA, and CA19–9 showed higher sensitivity and specificity for the diagnosis of PC.
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Affiliation(s)
- Xi Wang
- Department of Oncology, Zhongda Hospital, Medical School of Southeast University, Nanjing, Jiangsu Province, People's Republic of China
| | - Chunbin Wang
- Department of Oncology, Yancheng Third People's Hospital, The Affiliated Yancheng Hospital of Southeast University Medical College, Yancheng, Jiangsu Province, People's Republic of China
| | - Haijun Zhang
- Department of Oncology, Zhongda Hospital, Medical School of Southeast University, Nanjing, Jiangsu Province, People's Republic of China
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Yustisia I, Amriani R, Cangara H, Syahrijuita S, Alfian Zainuddin A, Natsir R. High expression of FBP1 and LDHB in fibroadenomas and invasive breast cancers. Breast Dis 2021; 40:251-256. [PMID: 34092577 DOI: 10.3233/bd-201035] [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] [Indexed: 12/15/2022]
Abstract
BACKGROUND The role of gluconeogenesis in cancer cells as the reverse pathway for glycolysis is not well known. Several studies of gluconeogenesis in cancer cells still show conflicting results. Expression of key enzymes such as FBP1 and LDHB in cancer tissues may explain the role of gluconeogenesis in tumor development. OBJECTIVE This study aimed to analyze the expression of FBP1 and LDHB in fibroadenomas and invasive cancers of the breast. METHODS The immunohistochemical staining technique was used to show the expression of FBP1 and LDHB in formalin-fixed, paraffin-embedded blocks of 32 fibroadenomas and 31 invasive breast cancer samples. RESULTS FBP1 was expressed by the majority of fibroadenoma (68.7%) and invasive breast cancer (71%) samples. LDHB expression in fibroadenomas was significantly higher than in invasive breast cancers (P = 0.029). The expression of these two enzymes was found in lobular, ductal, and NST types of invasive breast cancers, and at low, intermediate, and high grades of malignancy. CONCLUSIONS High expression of FBP1 and LDHB was found in fibroadenomas and invasive breast cancers. A higher level of LDHB expression was observed in fibroadenomas. These results may indicate the enzymes' role in the pathogenesis of both breast diseases.
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Affiliation(s)
- Ika Yustisia
- Department of Biochemistry, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia
| | - Rini Amriani
- Graduate School of Hasanuddin University, Makassar, Indonesia
| | - Husni Cangara
- Department of Anatomic Pathology, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia
| | | | - A Alfian Zainuddin
- Department of Public Health, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia
| | - Rosdiana Natsir
- Department of Biochemistry, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia
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Bel’skaya LV, Sarf EA, Kosenok VK. Survival Rates of Patients with Non-Small Cell Lung Cancer Depending on Lymph Node Metastasis: A Focus on Saliva. Diagnostics (Basel) 2021; 11:diagnostics11050912. [PMID: 34065406 PMCID: PMC8161301 DOI: 10.3390/diagnostics11050912] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 04/26/2021] [Accepted: 05/19/2021] [Indexed: 12/25/2022] Open
Abstract
The aim of this study was to compare overall survival (OS) rates at different pN stages of NSCLC depending on tumor characteristics and to assess the applicability of saliva biochemical markers as prognostic signs. The study included 239 patients with NSCLC (pN0-120, pN1-51, pN2-68). Saliva was analyzed for 34 biochemical indicators before the start of treatment. For pN0, the tumor size does not have a prognostic effect, but the histological type should be taken into account. For pN1 and pN2, long-term results are significantly worse in squamous cell cancer with a large tumor size. A larger volume of surgical treatment reduces the differences between OS. The statistically significant factors of an unfavorable prognosis at pN0 are the lactate dehydrogenase activity <1294 U/L and the level of diene conjugates >3.97 c.u. (HR = 3.48, 95% CI 1.21-9.85, p = 0.01541); at pN1, the content of imidazole compounds >0.296 mmol/L (HR = 6.75, 95% CI 1.28-34.57, p = 0.00822); at pN2 levels of protein <0.583 g/L and Schiff bases >0.602 c.u., as well as protein >0.583 g/L and Schiff bases <0.602 c.u. (HR = 2.07, 95% CI 1.47-8.93, p = 0.04351). Using salivary biochemical indicators, it is possible to carry out stratification into prognostic groups depending on the lymph node metastasis.
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Affiliation(s)
- Lyudmila V. Bel’skaya
- Biochemistry Research Laboratory, Omsk State Pedagogical University, 644099 Omsk, Russia;
- Correspondence: or
| | - Elena A. Sarf
- Biochemistry Research Laboratory, Omsk State Pedagogical University, 644099 Omsk, Russia;
| | - Victor K. Kosenok
- Department of Oncology, Omsk State Medical University, 644099 Omsk, Russia;
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Liu X, Li Y, Zhao Q, Jiang H, Ni J, Cai H. Albumin-to-alkaline phosphatase ratio: A novel prognostic index for patients with driver mutation-negative advanced non-small cell lung cancer. CLINICAL RESPIRATORY JOURNAL 2021; 15:540-549. [PMID: 33565707 DOI: 10.1111/crj.13339] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Accepted: 01/19/2021] [Indexed: 12/19/2022]
Abstract
INTRODUCTION Albumin-to-Alkaline Phosphatase Ratio (AAPR), a novel developed prognostic index for cancers. Chemotherapy was the only method for driver mutation-negative advanced non-small cell lung cancer (DANSCLC). OBJECTIVES To evaluate the clinical significance of AAPR in these patients. METHODS We retrospectively reviewed 167 DANSCLCs and 58 healthy controls. Associations of clinicopathological characteristics and survival analysis were conducted. RESULTS Significantly decreased AAPR level was uncovered in DANSCLC patients compared to healthy controls. The correlation analysis revealed that the low AAPR level in DANSCLCs was correlated with poor differentiation (P = .024). Cox regression analysis showed that N stage, M stage, and different levels of AAPR were the independent risk factors of PFS and OS. The median PFS and OS survival ratio in patients with high and low AAPR level was, respectively, 17 months and 8 months, and 23 months and 13 months. The AUC of AAPR for both PFS and OS were higher than that of albumin and alkaline phosphatase (p < 0.05). The low AAPR was associated with much shorter PFS and OS than the high AAPR (mPFS: 8 vs. 25 months; mOS: 12 vs. 36 months). In the AP cohort, the low AAPR group experienced significantly shorter PFS and OS than the high AAPR (mPFS: 7 vs. 25 months; mOS: 12 vs. 36 months). Meanwhile, there was no significance in lung squamous cell carcinoma (LUSC) patients and GP regimens cohort. CONCLUSION AAPR significantly decreased in patients with DANSCLC, and it affects the prognosis of patients with DANSCLC and is a biomarker for DANSCLCs prognosis and treatment choice.
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Affiliation(s)
- Xiaoqin Liu
- Department of Pulmonary and Critical Care Medicine, The Affiliated Nanjing Drum Tower Hospital Clinical Medical College of Nanjing Medical University, Nanjing, PR China
| | - Yan Li
- Department of Pulmonary and Critical Care Medicine, The Affiliated Nanjing Drum Tower Hospital Clinical Medical College of Nanjing Medical University, Nanjing, PR China
| | - Qi Zhao
- Department of Pulmonary and Critical Care Medicine, The Affiliated Nanjing Drum Tower Hospital Clinical Medical College of Nanjing Medical University, Nanjing, PR China
| | - Hanyi Jiang
- Department of Pulmonary and Critical Care Medicine, The Affiliated Nanjing Drum Tower Hospital Clinical Medical College of Nanjing Medical University, Nanjing, PR China
| | - Jun Ni
- Department of Clinical Laboratory Medicine, The Affiliated Nanjing Drum Tower Hospital Clinical Medical College of Nanjing Medical University, Nanjing, PR China
| | - Hourong Cai
- Department of Pulmonary and Critical Care Medicine, The Affiliated Nanjing Drum Tower Hospital Clinical Medical College of Nanjing Medical University, Nanjing, PR China
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Papaneophytou C, Zervou ME, Theofanous A. Optimization of a Colorimetric Assay to Determine Lactate Dehydrogenase B Activity Using Design of Experiments. SLAS DISCOVERY : ADVANCING LIFE SCIENCES R & D 2020; 26:383-399. [PMID: 32935604 DOI: 10.1177/2472555220956589] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Lactate dehydrogenase B (LDH-B) is overexpressed in lung and breast cancer, and it has been considered as a potential target to treat these types of cancer. Herein, we propose a straightforward incomplete factorial (IF) design composed of 12 combinations of two reaction buffers, three pH values, three salt (NaCl) concentrations, and three incubation times, which we called IF-BPST (Buffer/pH/Salt/Time), for the optimization of a colorimetric LDH-B assay in a final volume of 100 µL using 96-well plates. The assay is based on the absorbance change at ~570 nm and the color change of the reaction mixture due to the release of NADH that reacts with nitroblue tetrazolium (NBT) and phenazine methosulfate (PMS), resulting in the formation of a blue-purple formazan. The results obtained using the IF-BPST were comparable with those obtained by response surface methodology. Our work revealed that the NBT/PMS assay with some modifications can be used to measure the activity of LDH-B and other dehydrogenases in a high-throughput screening format at the early stages of drug discovery. LDH-B containing lysates cannot be assayed directly, however, due to the sensitivity of the method toward detergents. Thus, we suggest precipitating the proteins in the lysates to remove the interfering detergents, and then to dissolve the protein pellet in a suitable buffer and carry out the assay.
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Affiliation(s)
- Christos Papaneophytou
- Department of Life and Health Sciences, School of Sciences and Engineering, University of Nicosia, Nicosia, Cyprus
| | - Maria-Elli Zervou
- Department of Life and Health Sciences, School of Sciences and Engineering, University of Nicosia, Nicosia, Cyprus
| | - Anastasis Theofanous
- Department of Life and Health Sciences, School of Sciences and Engineering, University of Nicosia, Nicosia, Cyprus
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Bel’skaya LV, Sarf EA, Kosenok VK, Gundyrev IA. Biochemical Markers of Saliva in Lung Cancer: Diagnostic and Prognostic Perspectives. Diagnostics (Basel) 2020; 10:E186. [PMID: 32230883 PMCID: PMC7235830 DOI: 10.3390/diagnostics10040186] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Revised: 03/24/2020] [Accepted: 03/26/2020] [Indexed: 12/14/2022] Open
Abstract
The aim of the work is to study the metabolic characteristics of saliva in lung cancer for use in early diagnosis and determining the prognosis of the disease. The patient group included 425 lung cancer patients, 168 patients with non-cancerous lung diseases, and 550 healthy volunteers. Saliva samples were collected from all participants in the experiment before treatment and 34 biochemical saliva parameters were determined. Participants were monitored for six years to assess survival rates. The statistical analysis was performed by means of Statistica 10.0 (StatSoft) program and R package (version 3.2.3). To construct the classifier, the Random Forest method was used; the classification quality was assessed using the cross-validation method. Prognostic factors were analyzed by multivariate analysis using Cox's proportional hazard model in a backward step-wise fashion to adjust for potential confounding factors. A complex of metabolic changes occurring in saliva in lung cancer is described. Seven biochemical parameters were identified (catalase, triene conjugates, Schiff bases, pH, sialic acids, alkaline phosphatase, chlorides), which were used to construct the classifier. The sensitivity and specificity of the method were 69.5% and 87.5%, which is practically not inferior to the diagnostic characteristics of markers routinely used in the diagnosis of lung cancer. Significant independent factors in the poor prognosis of lung cancer are imidazole compounds (ICs) above 0.478 mmol/L and salivary lactate dehydrogenase activity below 545 U/L. Saliva has been shown to have great potential for the development of diagnostic and prognostic tests for lung cancer.
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Affiliation(s)
- Lyudmila V. Bel’skaya
- Laboratory of biochemistry, Omsk State Pedagogical University, 14, Tukhachevsky str, 644043 Omsk, Russia;
| | - Elena A. Sarf
- Laboratory of biochemistry, Omsk State Pedagogical University, 14, Tukhachevsky str, 644043 Omsk, Russia;
| | - Victor K. Kosenok
- Department of Oncology, Omsk State Medical University, 12, Lenina str, 644099 Omsk, Russia;
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Lv J, Zhou Z, Wang J, Yu H, Lu H, Yuan B, Han J, Zhou R, Zhang X, Yang X, Yang H, Li P, Lu Q. Prognostic Value of Lactate Dehydrogenase Expression in Different Cancers: A Meta-Analysis. Am J Med Sci 2019; 358:412-421. [PMID: 31813468 DOI: 10.1016/j.amjms.2019.09.012] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Revised: 08/29/2019] [Accepted: 09/27/2019] [Indexed: 12/20/2022]
Abstract
BACKGROUND This meta-analysis was performed to elucidate the association between the expression of lactate dehydrogenase (LDH) and the prognosis of various malignant neoplasms. MATERIALS AND METHODS Qualified studies were systematically identified from relevant databases, including PubMed, Cochrane Library, Embase, WanFang, and HowNet. A total of 17 eligible studies with 4,176 patients that complied with the inclusion criteria were enrolled in this meta-analysis. The 17 articles were published from 2011 to 2018. The hazard ratio (HR) and 95% confidence interval (95%CI) were obtained from the selected studies. RESULTS The analysis that included all LDH-related studies showed a significant association with the overall survival (OS) outcome (HR = 1.74, P = 0.001) but exhibited an insignificant association with the disease-free survival (DFS) or recurrence-free survival (RFS) outcome (HR = 1.40, P = 0.072). High lactate dehydrogenase A (LDHA) expression was significantly relevant to inferior OS (HR = 1.88, 95%CI: 1.37-2.59) and DFS or RFS (HR = 1.56, 95%CI: 1.29-1.89). CONCLUSIONS High LDH expression and the prognostic outcome of various cancer patients are significantly correlated. High LDHA expression is a promising biomarker for forecasting the survival of patients and the recurrence of different cancers in these patients. Further associative studies are required due to the complex role of LDH genes.
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Affiliation(s)
- Jiancheng Lv
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Zijian Zhou
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | | | - Hao Yu
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Hongcheng Lu
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Baorui Yuan
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Jie Han
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Rui Zhou
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Xiaolei Zhang
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Xiao Yang
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Haiwei Yang
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Pengchao Li
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Qiang Lu
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
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Rosso M, Lapyckyj L, Besso MJ, Monge M, Reventós J, Canals F, Quevedo Cuenca JO, Matos ML, Vazquez-Levin MH. Characterization of the molecular changes associated with the overexpression of a novel epithelial cadherin splice variant mRNA in a breast cancer model using proteomics and bioinformatics approaches: identification of changes in cell metabolism and an increased expression of lactate dehydrogenase B. Cancer Metab 2019; 7:5. [PMID: 31086659 PMCID: PMC6507066 DOI: 10.1186/s40170-019-0196-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Accepted: 04/04/2019] [Indexed: 12/17/2022] Open
Abstract
Background Breast cancer (BC) is the most common female cancer and the leading cause of cancer death in women worldwide. Alterations in epithelial cadherin (E-cadherin) expression and functions are associated to BC, but the underlying molecular mechanisms have not been fully elucidated. We have previously reported a novel human E-cadherin splice variant (E-cadherin variant) mRNA. Stable transfectants in MCF-7 human BC cells (MCF7Ecadvar) depicted fibroblast-like cell morphology, E-cadherin wild-type downregulation, and other molecular changes characteristic of the epithelial-to-mesenchymal transition process, reduced cell-cell adhesion, and increased cell migration and invasion. In this study, a two-dimensional differential gel electrophoresis (2D-DIGE) combined with mass spectrometry (MS) protein identification and bioinformatics analyses were done to characterize biological processes and canonical pathways affected by E-cadherin variant expression. Results By 2D-DIGE and MS analysis, 50 proteins were found differentially expressed (≥ Δ1.5) in MCF7Ecadvar compared to control cells. Validation of transcript expression was done in the ten most overexpressed and underexpressed proteins. Bioinformatics analyses revealed that 39 of the 50 proteins identified had been previously associated to BC. Moreover, metabolic processes were the most affected, and glycolysis the canonical pathway most altered. The lactate dehydrogenase B (LDHB) was the highest overexpressed protein, and transcript levels were higher in MCF7Ecadvar than in control cells. In agreement with these findings, MCF7Ecadvar conditioned media had lower glucose and higher lactate levels than control cells. MCF7Ecadvar cell treatment with 5 mM of the glycolytic inhibitor 2-deoxy-glucose led to decreased cell viability, and modulation of LDHB expression in MCF7Ecadvar cells with a specific small interfering RNA resulted in decreased cell proliferation. Finally, a positive association between expression levels of the E-cadherin variant and LDHB transcripts was demonstrated in 21 human breast tumor tissues, and breast tumor samples with higher Ki67 expression showed higher LDHB mRNA levels. Conclusions Results from this investigation contributed to further characterize molecular changes associated to the novel E-cadherin splice variant expression in BC cells. They also revealed an association between expression of the novel variant and changes related to BC progression and aggressiveness, in particular those associated to cell metabolism.
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Affiliation(s)
- Marina Rosso
- Laboratorio de Estudios de Interacción Celular en Reproducción y Cáncer, Instituto de Biología y Medicina Experimental (IBYME; CONICET-FIBYME), Vuelta de Obligado 2490, C1428ADN Buenos Aires, Argentina
| | - Lara Lapyckyj
- Laboratorio de Estudios de Interacción Celular en Reproducción y Cáncer, Instituto de Biología y Medicina Experimental (IBYME; CONICET-FIBYME), Vuelta de Obligado 2490, C1428ADN Buenos Aires, Argentina
| | - María José Besso
- Laboratorio de Estudios de Interacción Celular en Reproducción y Cáncer, Instituto de Biología y Medicina Experimental (IBYME; CONICET-FIBYME), Vuelta de Obligado 2490, C1428ADN Buenos Aires, Argentina
| | - Marta Monge
- 2Vall d'Hebron Institute of Oncology (VHIO), Barcelona, Spain
| | - Jaume Reventós
- 3Departament de Ciències Bàsiques, Universitat Internacional de Catalunya, Barcelona, Spain
| | - Francesc Canals
- 2Vall d'Hebron Institute of Oncology (VHIO), Barcelona, Spain
| | - Jorge Oswaldo Quevedo Cuenca
- Laboratorio de Estudios de Interacción Celular en Reproducción y Cáncer, Instituto de Biología y Medicina Experimental (IBYME; CONICET-FIBYME), Vuelta de Obligado 2490, C1428ADN Buenos Aires, Argentina
| | - María Laura Matos
- Laboratorio de Estudios de Interacción Celular en Reproducción y Cáncer, Instituto de Biología y Medicina Experimental (IBYME; CONICET-FIBYME), Vuelta de Obligado 2490, C1428ADN Buenos Aires, Argentina
| | - Mónica Hebe Vazquez-Levin
- Laboratorio de Estudios de Interacción Celular en Reproducción y Cáncer, Instituto de Biología y Medicina Experimental (IBYME; CONICET-FIBYME), Vuelta de Obligado 2490, C1428ADN Buenos Aires, Argentina
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13
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Nagamine A, Araki T, Nagano D, Miyazaki M, Yamamoto K. L-Lactate dehydrogenase B may be a predictive marker for sensitivity to anti-EGFR monoclonal antibodies in colorectal cancer cell lines. Oncol Lett 2019; 17:4710-4716. [PMID: 30944657 DOI: 10.3892/ol.2019.10075] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2018] [Accepted: 01/31/2019] [Indexed: 01/19/2023] Open
Abstract
Recently, proteins derived from cancer cells have been widely investigated as biomarkers for predicting the efficacy of chemotherapy. In this study, to identify a sensitive biomarker for the efficacy of anti-epidermal growth factor receptor monoclonal antibodies (anti-EGFR mAbs), proteins derived from 6 colorectal cancer (CRC) cell lines with different sensitivities to cetuximab, an anti-EGFR mAb, were analyzed. Cytoplasmic and membrane proteins extracted from each CRC cell line were digested using trypsin and analyzed comprehensively using mass spectrometry. As a result, 148 and 146 peaks from cytoplasmic proteins and 363 and 267 peaks from membrane proteins were extracted as specific peaks for cetuximab-resistant and -sensitive CRC cell lines, respectively. By analyzing the proteins identified from the peptide peaks, cytoplasmic L-lactate dehydrogenase B (LDHB) was detected as a marker of cetuximab sensitivity, and it was confirmed that LDHB expression was increased in cetuximab-resistant CRC cell lines. Furthermore, LDHB expression levels were significantly upregulated with the acquisition of resistance to cetuximab in cetuximab-sensitive CRC cell lines. In conclusion, LDHB was identified as an important factor affecting cetuximab sensitivity using comprehensive proteome analysis for the first time.
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Affiliation(s)
- Ayumu Nagamine
- Department of Clinical Pharmacology and Therapeutics, Gunma University Graduate School of Medicine, Maebashi, Gunma 371-8511, Japan.,Department of Pharmacy, Gunma University Hospital, Maebashi, Gunma 371-8511, Japan
| | - Takuya Araki
- Department of Clinical Pharmacology and Therapeutics, Gunma University Graduate School of Medicine, Maebashi, Gunma 371-8511, Japan.,Department of Pharmacy, Gunma University Hospital, Maebashi, Gunma 371-8511, Japan
| | - Daisuke Nagano
- Department of Clinical Pharmacology and Therapeutics, Gunma University Graduate School of Medicine, Maebashi, Gunma 371-8511, Japan
| | - Mitsue Miyazaki
- Division of Endocrinology Metabolism and Signal Research, Gunma University Initiative for Advanced Research and Institute for Molecular and Cellular Regulation, Maebashi, Gunma 371-8511, Japan
| | - Koujirou Yamamoto
- Department of Clinical Pharmacology and Therapeutics, Gunma University Graduate School of Medicine, Maebashi, Gunma 371-8511, Japan.,Department of Pharmacy, Gunma University Hospital, Maebashi, Gunma 371-8511, Japan
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14
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Zhu J, Lian L, Qin H, Wang WJ, Ren R, Xu MD, Chen K, Duan W, Gong FR, Tao M, Zhi Q, Wu MY, Li W. Prognostic evaluation of patients with resectable lung cancer using systemic inflammatory response parameters. Oncol Lett 2018; 17:2244-2256. [PMID: 30675290 PMCID: PMC6341870 DOI: 10.3892/ol.2018.9858] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2017] [Accepted: 09/04/2018] [Indexed: 12/12/2022] Open
Abstract
Lung cancer is one of the leading causes of cancer-associated mortality. C-reactive protein (CRP), albumin (ALB), globulin (GLB), lactate dehydrogenase (LDH), neutrophil-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR) have been identified as general parameters for systemic inflammatory response (SIR). Furthermore, these parameters are also associated with tumor development and metastasis. The present study aimed to investigate the predictive values of these SIR parameters in patients with resectable lung cancer. In total, 101 patients with resectable lung cancer were recruited in the present study. The patients were divided into two groups according to the median value of pre-treatment CRP, ALB, GLB, LDH, NLR or PLR values. The post-/pre-treatment ratios were defined as the ratio of pre-treatment blood parameter values and the corresponding values obtained following therapy. A ratio of ≤1.1 indicated that the values were not increased, while a ratio of >1.1 suggested that the values were increased following treatment. Patients with lower pre-treatment ALB levels had poorer overall survival (OS) rates, whereas GLB, LDH, CRP, NLR or PLR levels were not associated with outcomes. Whole course treatment (surgery combined with adjuvant chemotherapy) significantly increased the value of ALB, but decreased the value of NLR, whereas it had no effect on the values of LDH, CRP or PLR. Post-/pre-treatment LDH and PLR were associated with outcomes. Post-/pre-treatment ALB, GLB, CRP and NLR were not associated with outcomes. Multivariate analysis revealed that a low pre-treatment ALB level and increased post-/pre-treatment PLR were independent risk factors affecting OS. The receiver operating characteristic curve analysis demonstrated that an ALB value of 47.850 g/l was considered to be the optimal cut-off value for prognosis; the sensitivity was 28.8% and specificity was 95.9%. It was suggested that the pre-treatment ALB and post-/pre-treatment PLR may be potential prognostic factors in resectable lung cancer.
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Affiliation(s)
- Jie Zhu
- Department of Oncology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, P.R. China
| | - Lian Lian
- Department of Oncology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, P.R. China.,Department of Oncology, Suzhou Xiangcheng People's Hospital, Suzhou, Jiangsu 215000, P.R. China
| | - Hualong Qin
- Department of Cardiothoracic Surgery, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, P.R. China
| | - Wen-Jie Wang
- Department of Oncology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, P.R. China.,Department of Radio-Oncology, Nanjing Medical University Affiliated Suzhou Hospital, Suzhou, Jiangsu 215001, P.R. China
| | - Rui Ren
- Department of Oncology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, P.R. China.,Department of General Surgery, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, P.R. China
| | - Meng-Dan Xu
- Department of Oncology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, P.R. China
| | - Kai Chen
- Department of Oncology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, P.R. China
| | - Weiming Duan
- Department of Oncology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, P.R. China
| | - Fei-Ran Gong
- Department of Hematology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, P.R. China
| | - Min Tao
- Department of Oncology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, P.R. China.,PREMED Key Laboratory for Precision Medicine, Soochow University, Suzhou, Jiangsu 215021, P.R. China
| | - Qiaoming Zhi
- Department of Radio-Oncology, Nanjing Medical University Affiliated Suzhou Hospital, Suzhou, Jiangsu 215001, P.R. China
| | - Meng-Yao Wu
- Department of Oncology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, P.R. China
| | - Wei Li
- Department of Oncology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, P.R. China.,PREMED Key Laboratory for Precision Medicine, Soochow University, Suzhou, Jiangsu 215021, P.R. China.,Comprehensive Cancer Center, Suzhou Xiangcheng People's Hospital, Suzhou, Jiangsu 215000, P.R. China
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15
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Fang L, Ren D, Wang Z, Liu C, Wang J, Min W. Protective role of hazelnut peptides on oxidative stress injury in human umbilical vein endothelial cells. J Food Biochem 2018; 43:e12722. [PMID: 31353565 DOI: 10.1111/jfbc.12722] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2018] [Revised: 10/08/2018] [Accepted: 10/11/2018] [Indexed: 12/20/2022]
Abstract
The crude protein hydrolysates of wild hazel have good immunoregulation and antioxidation effects. However, the components responsible for their antioxidation effect remain unknown. In this study, six antioxidative peptides (EW, DWDPK, ADGF, SGAF, ETTL, and AGGF) were tested for their protective effects on oxidative stress injury in human umbilical vein endothelial cells (HUVECs). The results demonstrated that the six peptides are nontoxic and have a protective effect on oxidative stress injury induced by Ang II. Three peptides (EW, ADGF, and DWDPK) inhibited the morphological changes, downregulated the content of lactate dehydrogenase and malondialdehyde, upregulated the activity of antioxidant enzymes catalase, total superoxide dismutase and glutathione peroxidase, and scavenged reactive oxygen species (ROS) in HUVECs. Quantitative reverse transcriptive polymerase chain reaction and western blot assays indicated that these three peptides regulated NADPH oxidase activity and ROS production by reducing NOX4 and p22phox levels. Overall, they have a significant protective effect against oxidative stress injury and have potential application in developing new functional foods. PRACTICAL APPLICATIONS: Corylus heterophylla Fisch is a good quality wild hazel distributed in Northeast China. Wild hazelnut of the species C. heterophylla Fisch was selected as experimental object and has high nutritive values and have abundant proteins (20%-30%), fats (40%-50%), carbohydrates (13%-24%), dietary fibers (8.2%-9.6%), vitamins, and micronutrients. Our results indicate that hazelnut peptides (EW, ADGF, and DWDPK) can ensure normal growth of cells by protecting important antioxidant enzyme systems, by enhancing antioxidant defense, by directly affecting nicotinamide adenine dinucleotide phosphate (NADPH) oxidase activity, and by reducing intracellular reactive oxygen species (ROS) production in HUVECs, indicating that the three antioxidative peptides have a protective effect against Ang II-induced oxidative stress injury. Therefore, the antioxidative peptides from C. heterophylla Fisch may be a promising candidate for functional food ingredients and/or pharmaceuticals.
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Affiliation(s)
- Li Fang
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, China.,National Engineering Laboratory on Wheat and Corn Further Processing, Changchun, China
| | - Dayong Ren
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, China.,National Engineering Laboratory on Wheat and Corn Further Processing, Changchun, China
| | - Zuhao Wang
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, China.,National Engineering Laboratory on Wheat and Corn Further Processing, Changchun, China
| | - Chunlei Liu
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, China.,National Engineering Laboratory on Wheat and Corn Further Processing, Changchun, China
| | - Ji Wang
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, China.,National Engineering Laboratory on Wheat and Corn Further Processing, Changchun, China
| | - Weihong Min
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, China.,National Engineering Laboratory on Wheat and Corn Further Processing, Changchun, China
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16
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17
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Liu J, Chen G, Liu Z, Liu S, Cai Z, You P, Ke Y, Lai L, Huang Y, Gao H, Zhao L, Pelicano H, Huang P, McKeehan WL, Wu CL, Wang C, Zhong W, Wang F. Aberrant FGFR Tyrosine Kinase Signaling Enhances the Warburg Effect by Reprogramming LDH Isoform Expression and Activity in Prostate Cancer. Cancer Res 2018; 78:4459-4470. [PMID: 29891507 DOI: 10.1158/0008-5472.can-17-3226] [Citation(s) in RCA: 70] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2017] [Revised: 03/29/2018] [Accepted: 06/04/2018] [Indexed: 12/12/2022]
Abstract
The acquisition of ectopic fibroblast growthfactor receptor 1 (FGFR1) expression is well documented in prostate cancer progression. How it contributes to prostate cancer progression is not fully understood, although it is known to confer a growth advantage and promote cell survival. Here, we report that FGFR1 tyrosine kinase reprograms the energy metabolism of prostate cancer cells by regulating the expression of lactate dehydrogenase (LDH) isozymes. FGFR1 increased LDHA stability through tyrosine phosphorylation and reduced LDHB expression by promoting its promoter methylation, thereby shifting cell metabolism from oxidative phosphorylation to aerobic glycolysis. LDHA depletion compromised, whereas LDHB depletion enhanced the tumorigenicity of prostate cancer cells. Furthermore, FGFR1 overexpression and aberrant LDH isozyme expression were associated with short overall survival and biochemical recurrence times in patients with prostate cancer. Our results indicate that ectopic FGFR1 expression reprograms the energy metabolism of prostate cancer cells, representing a hallmark change in prostate cancer progression.Significance: FGF signaling drives the Warburg effect through differential regulation of LDHA and LDHB, thereby promoting the progression of prostate cancer.Graphical Abstract: http://cancerres.aacrjournals.org/content/canres/78/16/4459/F1.large.jpg Cancer Res; 78(16); 4459-70. ©2018 AACR.
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Affiliation(s)
- Junchen Liu
- Department of Urology, Guangdong Key Laboratory of Clinical Molecular Medicine and Diagnostics, the Second Affiliated Hospital of South China University of Technology, Guangzhou, China.,Institute of Biosciences and Technology, College of Medicine, Texas A&M University, Houston, Texas
| | - Guo Chen
- Department of Urology, Guangdong Key Laboratory of Clinical Molecular Medicine and Diagnostics, the Second Affiliated Hospital of South China University of Technology, Guangzhou, China.,Institute of Biosciences and Technology, College of Medicine, Texas A&M University, Houston, Texas
| | - Zezhen Liu
- Department of Urology, Guangdong Key Laboratory of Clinical Molecular Medicine and Diagnostics, the Second Affiliated Hospital of South China University of Technology, Guangzhou, China.,Institute of Biosciences and Technology, College of Medicine, Texas A&M University, Houston, Texas
| | - Shaoyou Liu
- Department of Urology, Guangdong Key Laboratory of Clinical Molecular Medicine and Diagnostics, the Second Affiliated Hospital of South China University of Technology, Guangzhou, China.,Institute of Biosciences and Technology, College of Medicine, Texas A&M University, Houston, Texas
| | - Zhiduan Cai
- Department of Urology, Guangdong Key Laboratory of Clinical Molecular Medicine and Diagnostics, the Second Affiliated Hospital of South China University of Technology, Guangzhou, China.,Institute of Biosciences and Technology, College of Medicine, Texas A&M University, Houston, Texas
| | - Pan You
- Xianyue Hospital, Xiamen, China
| | - Yuepeng Ke
- Institute of Biosciences and Technology, College of Medicine, Texas A&M University, Houston, Texas
| | - Li Lai
- Institute of Biosciences and Technology, College of Medicine, Texas A&M University, Houston, Texas
| | - Yun Huang
- Institute of Biosciences and Technology, College of Medicine, Texas A&M University, Houston, Texas
| | | | | | - Helene Pelicano
- Departments of Translational Molecular Pathology, MD Anderson Cancer Center, Houston, Texas
| | - Peng Huang
- Departments of Translational Molecular Pathology, MD Anderson Cancer Center, Houston, Texas
| | - Wallace L McKeehan
- Institute of Biosciences and Technology, College of Medicine, Texas A&M University, Houston, Texas
| | - Chin-Lee Wu
- Departments of Pathology and Urology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Cong Wang
- Wenzhou Medical University, Wenzhou, China.
| | - Weide Zhong
- Department of Urology, Guangdong Key Laboratory of Clinical Molecular Medicine and Diagnostics, the Second Affiliated Hospital of South China University of Technology, Guangzhou, China. .,Department of Urology, Guangzhou Medical University, Guangzhou, China
| | - Fen Wang
- Institute of Biosciences and Technology, College of Medicine, Texas A&M University, Houston, Texas.
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18
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Ždralević M, Marchiq I, de Padua MMC, Parks SK, Pouysségur J. Metabolic Plasiticy in Cancers-Distinct Role of Glycolytic Enzymes GPI, LDHs or Membrane Transporters MCTs. Front Oncol 2017; 7:313. [PMID: 29326883 PMCID: PMC5742324 DOI: 10.3389/fonc.2017.00313] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2017] [Accepted: 12/04/2017] [Indexed: 01/09/2023] Open
Abstract
Research on cancer metabolism has recently re-surfaced as a major focal point in cancer field with a reprogrammed metabolism no longer being considered as a mere consequence of oncogenic transformation, but as a hallmark of cancer. Reprogramming metabolic pathways and nutrient sensing is an elaborate way by which cancer cells respond to high bioenergetic and anabolic demands during tumorigenesis. Thus, inhibiting specific metabolic pathways at defined steps should provide potent ways of arresting tumor growth. However, both animal models and clinical observations have revealed that this approach is seriously limited by an extraordinary cellular metabolic plasticity. The classical example of cancer metabolic reprogramming is the preference for aerobic glycolysis, or Warburg effect, where cancers increase their glycolytic flux and produce lactate regardless of the presence of the oxygen. This allows cancer cells to meet the metabolic requirements for high rates of proliferation. Here, we discuss the benefits and limitations of disrupting fermentative glycolysis for impeding tumor growth at three levels of the pathway: (i) an upstream block at the level of the glucose-6-phosphate isomerase (GPI), (ii) a downstream block at the level of lactate dehydrogenases (LDH, isoforms A and B), and (iii) the endpoint block preventing lactic acid export (MCT1/4). Using these examples of genetic disruption targeting glycolysis studied in our lab, we will discuss the responses of different cancer cell lines in terms of metabolic rewiring, growth arrest, and tumor escape and compare it with the broader literature.
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Affiliation(s)
- Maša Ždralević
- Institute for Research on Cancer and Aging (IRCAN), CNRS, INSERM, Centre A. Lacassagne, University Côte d'Azur, Nice, France
| | - Ibtissam Marchiq
- Institute for Research on Cancer and Aging (IRCAN), CNRS, INSERM, Centre A. Lacassagne, University Côte d'Azur, Nice, France
| | - Monique M Cunha de Padua
- Institute for Research on Cancer and Aging (IRCAN), CNRS, INSERM, Centre A. Lacassagne, University Côte d'Azur, Nice, France
| | - Scott K Parks
- Medical Biology Department, Centre Scientifique de Monaco (CSM), Monaco, Monaco
| | - Jacques Pouysségur
- Institute for Research on Cancer and Aging (IRCAN), CNRS, INSERM, Centre A. Lacassagne, University Côte d'Azur, Nice, France.,Medical Biology Department, Centre Scientifique de Monaco (CSM), Monaco, Monaco
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