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Javed S, Mohamed Noor DA, Md Hanafiah NH, Javed U, Mustafa T, Rehman AU, Harun SN. Investigating the Association Between Type 2 Diabetes Mellitus and Pathological Responses Among Breast Cancer Patients Receiving Neoadjuvant Chemotherapy. J Surg Res 2024; 299:85-93. [PMID: 38718688 DOI: 10.1016/j.jss.2024.04.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 03/01/2024] [Accepted: 04/01/2024] [Indexed: 06/22/2024]
Abstract
INTRODUCTION The relationship between type 2 diabetes mellitus (T2DM) and pathological responses after neoadjuvant chemotherapy (NACT) is controversial. In this study, we aim to determine the association of pathological responses in breast cancer women with T2DM after receiving NACT. METHODS Medical records of breast cancer women with T2DM who received NACT from January 2016 to January 2021 at the medical center in the Gujranwala Institute of Nuclear Medicine and Radiotherapy, Pakistan, were identified and retrieved retrospectively. Variables, including pathological responses, diabetes status, and other clinical data, were collected. Patients were grouped as diabetic and nondiabetic based on the doctor's diagnosis or the diabetic's medication history recorded upon the breast cancer diagnosis. Factors influencing the pathological complete response (pCR) were determined using multivariate logistic regression utilizing IBM SPSS Statistics (version 20). RESULTS A total of 1372 patient files who received NACT and breast cancer surgery from January 2016 to January 2021 were selected. Out of 1372 breast cancer women receiving NACT, 345 (25.1%) had pre-existing diabetes, while 1027 (74.85%) were without pre-existing diabetes. The most common molecular subtypes of breast cancer were luminal A and B. Two hundred fifty-eight patients (18.8%) had a pCR after receiving NACT. The pCR in diabetic patients was 3.9%, and in nondiabetes, 14.9%. Most women had a pathological partial response (pPR) after the NACT 672 (48.9%). The pPR in diabetic patients was 11.0%, and in nondiabetic patients, it was 38.0%. In nondiabetics, the odds of achieving pPR increase more than pathological no response after the NACT with odd ratio: 1.71 (95% confidence interval: 1.24-2.37). The probability of pCR in patients with luminal B was 1.67 times higher than that in patients with triple-negative breast cancer with odd ratio: 1.67, 95% confidence interval (1.00-2.79), P = 0.05. CONCLUSIONS The results of the study show that T2DM may have an adverse impact on pCR and pPR following NACT and surgery. Further investigation is needed to explore how changes in blood glucose levels over time impact pathological responses.
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Affiliation(s)
- Saba Javed
- School of Pharmaceutical Sciences, Universiti Sains Malaysia, USM Penang, Malaysia; Faculty of Pharmaceutical Sciences, Department of Pharmacy Practice, Government College University, Faisalabad, Pakistan
| | | | | | - Umar Javed
- Gujranwala Institute of Nuclear Medicine & Radiotherapy (GINUM), Gujranwala, Pakistan
| | - Tanveer Mustafa
- Gujranwala Institute of Nuclear Medicine & Radiotherapy (GINUM), Gujranwala, Pakistan
| | - Anees Ur Rehman
- Faculty of Pharmacy, Department of Pharmacy Practice, Bahauddin Zakariya University Multan, Punjab, Pakistan
| | - Sabariah Noor Harun
- School of Pharmaceutical Sciences, Universiti Sains Malaysia, USM Penang, Malaysia.
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Sellani TA, Tomaz SL, Gonçalves JM, Lima A, de Amat Herbozo CC, Silva GN, Gambero M, Longo-Maugéri IM, Simon KA, Monteiro HP, Rodrigues EG. Macrophages, IL-10, and nitric oxide increase, induced by hyperglycemic conditions, impact the development of murine melanoma B16F10-Nex2. Nitric Oxide 2024; 148:1-12. [PMID: 38636582 DOI: 10.1016/j.niox.2024.04.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Revised: 03/15/2024] [Accepted: 04/09/2024] [Indexed: 04/20/2024]
Abstract
Epidemiological studies show a strong correlation between diabetes and the increased risk of developing different cancers, including melanoma. In the present study, we investigated the impact of a streptozotocin (STZ)-induced hyperglycemic environment on B16F10-Nex2 murine melanoma development. Hyperglycemic male C57Bl/6 mice showed increased subcutaneous tumor development, partially inhibited by metformin. Tumors showed increased infiltrating macrophages, and augmented IL-10 and nitric oxide (NO) concentrations. In vivo neutralization of IL-10, NO synthase inhibition, and depletion of macrophages reduced tumor development. STZ-treated TLR4 KO animals showed delayed tumor development; the transfer of hyperglycemic C57Bl/6 macrophages to TLR4 KO reversed this effect. Increased concentrations of IL-10 present in tumor homogenates of hyperglycemic mice induced a higher number of pre-angiogenic structures in vitro, and B16F10-Nex2 cells incubated with different glucose concentrations in vitro produced increased levels of IL-10. In summary, our findings show that a hyperglycemic environment stimulates murine melanoma B16F10-Nex2 primary tumor growth, and this effect is dependent on tumor cell stimulation, increased numbers of macrophages, and augmented IL-10 and NO concentrations. These findings show the involvement of tumor cells and other components of the tumor microenvironment in the development of subcutaneous melanoma under hyperglycemic conditions, defining novel targets for melanoma control in diabetic patients.
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Affiliation(s)
- Tarciso A Sellani
- Department of Microbiology, Immunology, and Parasitology, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, Brazil; Oncology Medical Science Liaison at GSK, Brazil
| | - Samanta L Tomaz
- Department of Microbiology, Immunology, and Parasitology, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, Brazil
| | - Jéssica M Gonçalves
- Department of Microbiology, Immunology, and Parasitology, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, Brazil
| | - Adriana Lima
- Department of Microbiology, Immunology, and Parasitology, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, Brazil
| | - Carolina C de Amat Herbozo
- Department of Microbiology, Immunology, and Parasitology, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, Brazil
| | - Gabrielli N Silva
- Department of Microbiology, Immunology, and Parasitology, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, Brazil
| | - Mônica Gambero
- Department of Microbiology, Immunology, and Parasitology, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, Brazil
| | - Ieda M Longo-Maugéri
- Department of Microbiology, Immunology, and Parasitology, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, Brazil
| | - Karin A Simon
- Department of Biological Sciences, Universidade Federal de São Paulo, Diadema, São Paulo, Brazil
| | - Hugo P Monteiro
- Department of Biochemistry, Center for Cellular and Molecular Therapy - CTCMol, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, Brazil.
| | - Elaine G Rodrigues
- Department of Microbiology, Immunology, and Parasitology, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, Brazil.
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Zhou Z, Tang T, Li N, Zheng Q, Xiao T, Tian Y, Sun J, Zhang L, Wang X, Wang Y, Ye F, Chen Z, Zhang H, Zheng X, Cai Z, Liu L, Guan J. VLDL and LDL Subfractions Enhance the Risk Stratification of Individuals Who Underwent Epstein-Barr Virus-Based Screening for Nasopharyngeal Carcinoma: A Multicenter Cohort Study. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2308765. [PMID: 38520712 PMCID: PMC11165512 DOI: 10.1002/advs.202308765] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Revised: 03/04/2024] [Indexed: 03/25/2024]
Abstract
Serological tests for Epstein-Barr virus (EBV) antibodies have been widely conducted for the screening of nasopharyngeal carcinoma (NPC) in endemic areas. Further risk stratification of NPC can be achieved through plasma lipoprotein and metabolic profiles. A total of 297 NPC patients and 149 EBV-positive participants are enrolled from the NCT03919552 and NCT05682703 cohorts for plasma nuclear magnetic resonance (NMR) metabolomic analysis. Small, dense very low density lipoprotein particles (VLDL-5) and large, buoyant low density lipoprotein particles (LDL-1) are found to be closely associated with nasopharyngeal carcinogenesis. Herein, an NMR-based risk score (NRS), which combines lipoprotein subfractions and metabolic biomarkers relevant to NPC, is developed and well validated within a multicenter cohort. Combining the median cutoff value of the NRS (N50) with that of the serological test for EBV antibodies, the risk stratification model achieves a satisfactory performance in which the area under the curve (AUC) is 0.841 (95% confidence interval: 0.811-0.871), and the positive predictive value (PPV) reaches 70.08% in the combined cohort. These findings not only suggest that VLDL-5 and LDL-1 particles can serve as novel risk factors for NPC but also indicate that the NRS has significant potential in personalized risk prediction for NPC.
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Affiliation(s)
- Zhenhua Zhou
- Department of Radiation OncologyNanfang HospitalSouthern Medical UniversityGuangzhouGuangdongChina
- Chronic Airways Diseases LaboratoryDepartment of Respiratory and Critical Care MedicineNanfang HospitalSouthern Medical UniversityGuangzhouGuangdongChina
| | - Tingxi Tang
- Department of Radiation OncologyNanfang HospitalSouthern Medical UniversityGuangzhouGuangdongChina
| | - Nan Li
- Department of Radiation OncologyNanfang HospitalSouthern Medical UniversityGuangzhouGuangdongChina
| | - Qiaocong Zheng
- Department of Radiation OncologyNanfang HospitalSouthern Medical UniversityGuangzhouGuangdongChina
- Department of Radiation OncologyYangjiang People's HospitalYangjiangGuangdongChina
| | - Ting Xiao
- Department of Radiation OncologyNanfang HospitalSouthern Medical UniversityGuangzhouGuangdongChina
| | - Yunming Tian
- Department of Radiation OncologyNanfang HospitalSouthern Medical UniversityGuangzhouGuangdongChina
- Department of Radiation OncologyHuizhou People's HospitalHuizhouGuangdongChina
| | - Jianda Sun
- Department of Radiation OncologyNanfang HospitalSouthern Medical UniversityGuangzhouGuangdongChina
- Department of Radiation OncologyMeizhou People's HospitalMeizhouGuangdongChina
| | - Longshan Zhang
- Department of Radiation OncologyNanfang HospitalSouthern Medical UniversityGuangzhouGuangdongChina
| | - Xiaoqing Wang
- Department of Radiation OncologyNanfang HospitalSouthern Medical UniversityGuangzhouGuangdongChina
| | - Yingqiao Wang
- Department of Radiation OncologyNanfang HospitalSouthern Medical UniversityGuangzhouGuangdongChina
| | - Feng Ye
- Department of Radiation OncologyNanfang HospitalSouthern Medical UniversityGuangzhouGuangdongChina
| | - Zekai Chen
- Department of Radiation OncologyNanfang HospitalSouthern Medical UniversityGuangzhouGuangdongChina
| | - Hanbin Zhang
- Department of Radiation OncologyNanfang HospitalSouthern Medical UniversityGuangzhouGuangdongChina
| | - Xiuting Zheng
- Department of Radiation OncologyNanfang HospitalSouthern Medical UniversityGuangzhouGuangdongChina
| | - Zhen Cai
- Department of Laboratory MedicineNanfang HospitalSouthern Medical UniversityGuangzhouGuangdongChina
| | - Laiyu Liu
- Chronic Airways Diseases LaboratoryDepartment of Respiratory and Critical Care MedicineNanfang HospitalSouthern Medical UniversityGuangzhouGuangdongChina
| | - Jian Guan
- Department of Radiation OncologyNanfang HospitalSouthern Medical UniversityGuangzhouGuangdongChina
- Guangdong Province Key Laboratory of Molecular Tumor PathologyGuangzhouGuangdongChina
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Mancarella C, Morrione A, Scotlandi K. Extracellular Interactors of the IGF System: Impact on Cancer Hallmarks and Therapeutic Approaches. Int J Mol Sci 2024; 25:5915. [PMID: 38892104 PMCID: PMC11172729 DOI: 10.3390/ijms25115915] [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: 05/09/2024] [Revised: 05/24/2024] [Accepted: 05/24/2024] [Indexed: 06/21/2024] Open
Abstract
Dysregulation of the insulin-like growth factor (IGF) system determines the onset of various pathological conditions, including cancer. Accordingly, therapeutic strategies have been developed to block this system in tumor cells, but the results of clinical trials have been disappointing. After decades of research in the field, it is safe to say that one of the major reasons underlying the poor efficacy of anti-IGF-targeting agents is derived from an underestimation of the molecular complexity of this axis. Genetic, transcriptional, post-transcriptional and functional interactors interfere with the activity of canonical components of this axis, supporting the need for combinatorial approaches to effectively block this system. In addition, cancer cells interface with a multiplicity of factors from the extracellular compartment, which strongly affect cell destiny. In this review, we will cover novel extracellular mechanisms contributing to IGF system dysregulation and the implications of such dangerous liaisons for cancer hallmarks and responses to known and new anti-IGF drugs. A deeper understanding of both the intracellular and extracellular microenvironments might provide new impetus to better decipher the complexity of the IGF axis in cancer and provide new clues for designing novel therapeutic approaches.
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Affiliation(s)
- Caterina Mancarella
- Laboratory of Experimental Oncology, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy
| | - Andrea Morrione
- Sbarro Institute for Cancer Research and Molecular Medicine and Center for Biotechnology, Department of Biology, College of Science and Technology, Temple University, Philadelphia, PA 19122, USA;
| | - Katia Scotlandi
- Laboratory of Experimental Oncology, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy
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Cosmin Stan M, Paul D. Diabetes and Cancer: A Twisted Bond. Oncol Rev 2024; 18:1354549. [PMID: 38835644 PMCID: PMC11148650 DOI: 10.3389/or.2024.1354549] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Accepted: 04/08/2024] [Indexed: 06/06/2024] Open
Abstract
This paper presents an overview of the interconnection between various factors related to both cancer and type 2 diabetes mellitus (T2DM). Hyperglycemia, hyperinsulinemia, chronic inflammation, and obesity are involved in the development and progression of both diseases but, strong evidence for a direct causal relationship between diabetes and cancer, is lacking. Several studies described a relationship between hyperglycemia and cancer at the cellular, tissular and organismic levels but at the same time recent Mendelian randomization studies proved a significant causal relationship only between hyperglycemia and breast cancer. On the other hand, the association between both hyperinsulinemia and obesity and several cancer types appears to be robust as demonstrated by Mendelian randomized studies. Metabolic alterations, including the Warburg effect and excessive glucose consumption by tumors, are discussed, highlighting the potential impact of dietary restrictions, such as fasting and low-carb diets, on tumor growth and inflammation. Recent data indicates that circulating branched-chain amino acids levels, may represent novel biomarkers that may contribute to both better diabetes control and early pancreatic cancer detection. Understanding the underlying mechanisms and shared risk factors between cancer and T2DM can provide valuable insights for cancer prevention, early detection, and management strategies.
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Affiliation(s)
- Mihai Cosmin Stan
- Emergency County Hospital Rm. Vâlcea, Râmnicu Vâlcea, Romania
- Medical Oncology Department, University of Medicine and Pharmacy of Craiova, Craiova, Romania
| | - Doru Paul
- Weill Cornell Medicine, New York, NY, United States
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Qian J, Huang C, Wang M, Liu Y, Zhao Y, Li M, Zhang X, Gao X, Zhang Y, Wang Y, Huang J, Li J, Zhou Q, Liu R, Wang X, Cui J, Yang Y. Nuclear translocation of metabolic enzyme PKM2 participates in high glucose-promoted HCC metastasis by strengthening immunosuppressive environment. Redox Biol 2024; 71:103103. [PMID: 38471282 PMCID: PMC10945175 DOI: 10.1016/j.redox.2024.103103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2024] [Revised: 02/14/2024] [Accepted: 02/23/2024] [Indexed: 03/14/2024] Open
Abstract
Although some cohort studies have indicated a close association between diabetes and HCC, the underlying mechanism about the contribution of diabetes to HCC progression remains largely unknown. In the study, we applied a novel HCC model in SD rat with diabetes and a series of high glucose-stimulated cell experiments to explore the effect of a high glucose environment on HCC metastasis and its relevant mechanism. Our results uncovered a novel regulatory mechanism by which nuclear translocation of metabolic enzyme PKM2 mediated high glucose-promoted HCC metastasis. Specifically, high glucose-increased PKM2 nuclear translocation downregulates chemerin expression through the redox protein TRX1, and then strengthens immunosuppressive environment to promote HCC metastasis. To the best of our knowledge, this is the first report to elucidate the great contribution of a high glucose environment to HCC metastasis from a new perspective of enhancing the immunosuppressive microenvironment. Simultaneously, this work also highlights a previously unidentified non-metabolic role of PKM2 and opens a novel avenue for cross research and intervention for individuals with HCC and comorbid diabetes.
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Affiliation(s)
- Jiali Qian
- Department of endocrinology, Huashan Hospital, Fudan University, Shanghai, China
| | - Chuxin Huang
- Department of endocrinology, Huashan Hospital, Fudan University, Shanghai, China
| | - Mimi Wang
- Liver Cancer Institute, Zhongshan Hospital, Fudan University & Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
| | - Ying Liu
- Department of endocrinology, Huashan Hospital, Fudan University, Shanghai, China
| | - Yingying Zhao
- Liver Cancer Institute, Zhongshan Hospital, Fudan University & Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
| | - Miao Li
- Liver Cancer Institute, Zhongshan Hospital, Fudan University & Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
| | - Xi Zhang
- Liver Cancer Institute, Zhongshan Hospital, Fudan University & Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
| | - Xiangyu Gao
- Department of endocrinology, Huashan Hospital, Fudan University, Shanghai, China
| | - Yawen Zhang
- Department of endocrinology, Huashan Hospital, Fudan University, Shanghai, China
| | - Yi Wang
- Department of endocrinology, Huashan Hospital, Fudan University, Shanghai, China
| | - Jinya Huang
- Department of endocrinology, Huashan Hospital, Fudan University, Shanghai, China
| | - Jiajun Li
- Liver Cancer Institute, Zhongshan Hospital, Fudan University & Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
| | - Qiwen Zhou
- Liver Cancer Institute, Zhongshan Hospital, Fudan University & Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
| | - Rui Liu
- Department of endocrinology, Huashan Hospital, Fudan University, Shanghai, China
| | - Xuanchun Wang
- Department of endocrinology, Huashan Hospital, Fudan University, Shanghai, China
| | - Jiefeng Cui
- Liver Cancer Institute, Zhongshan Hospital, Fudan University & Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China.
| | - Yehong Yang
- Department of endocrinology, Huashan Hospital, Fudan University, Shanghai, China.
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Xu J, Zhao Y, Tyler Mertens R, Ding Y, Xiao P. Sweet regulation - The emerging immunoregulatory roles of hexoses. J Adv Res 2024:S2090-1232(24)00157-7. [PMID: 38631430 DOI: 10.1016/j.jare.2024.04.014] [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: 10/04/2023] [Revised: 03/20/2024] [Accepted: 04/13/2024] [Indexed: 04/19/2024] Open
Abstract
BACKGROUND It is widely acknowledged that dietary habits have profound impacts on human health and diseases. As the most important sweeteners and energy sources in human diets, hexoses take part in a broad range of physiopathological processes. In recent years, emerging evidence has uncovered the crucial roles of hexoses, such as glucose, fructose, mannose, and galactose, in controlling the differentiation or function of immune cells. AIM OF REVIEW Herein, we reviewed the latest research progresses in the hexose-mediated modulation of immune responses, provided in-depth analyses of the underlying mechanisms, and discussed the unresolved issues in this field. KEY SCIENTIFIC CONCEPTS OF REVIEW Owing to their immunoregulatory effects, hexoses affect the onset and progression of various types of immune disorders, including inflammatory diseases, autoimmune diseases, and tumor immune evasion. Thus, targeting hexose metabolism is becoming a promising strategy for reversing immune abnormalities in diseases.
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Affiliation(s)
- Junjie Xu
- Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yuening Zhao
- Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | | | - Yimin Ding
- Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Peng Xiao
- Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China; Institute of Immunology, Zhejiang University School of Medicine, Hangzhou, China; The Key Laboratory for Immunity and Inflammatory Diseases of Zhejiang Province, Hangzhou, China.
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Yang Z, Guo J, Wang L, Zhang J, Ding L, Liu H, Yu X. Nanozyme-Enhanced Electrochemical Biosensors: Mechanisms and Applications. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024; 20:e2307815. [PMID: 37985947 DOI: 10.1002/smll.202307815] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Revised: 10/22/2023] [Indexed: 11/22/2023]
Abstract
Nanozymes, as innovative materials, have demonstrated remarkable potential in the field of electrochemical biosensors. This article provides an overview of the mechanisms and extensive practical applications of nanozymes in electrochemical biosensors. First, the definition and characteristics of nanozymes are introduced, emphasizing their significant role in constructing efficient sensors. Subsequently, several common categories of nanozyme materials are delved into, including metal-based, carbon-based, metal-organic framework, and layered double hydroxide nanostructures, discussing their applications in electrochemical biosensors. Regarding their mechanisms, two key roles of nanozymes are particularly focused in electrochemical biosensors: selective enhancement and signal amplification, which crucially support the enhancement of sensor performance. In terms of practical applications, the widespread use of nanozyme-based electrochemical biosensors are showcased in various domains. From detecting biomolecules, pollutants, nucleic acids, proteins, to cells, providing robust means for high-sensitivity detection. Furthermore, insights into the future development of nanozyme-based electrochemical biosensors is provided, encompassing improvements and optimizations of nanozyme materials, innovative sensor design and integration, and the expansion of application fields through interdisciplinary collaboration. In conclusion, this article systematically presents the mechanisms and applications of nanozymes in electrochemical biosensors, offering valuable references and prospects for research and development in this field.
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Affiliation(s)
- Zhongwei Yang
- Institute for Advanced Interdisciplinary Research (iAIR), School of Chemistry and Chemical Engineering, University of Jinan, Jinan, 250022, P. R. China
| | - Jiawei Guo
- Institute for Advanced Interdisciplinary Research (iAIR), School of Chemistry and Chemical Engineering, University of Jinan, Jinan, 250022, P. R. China
| | - Longwei Wang
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety & CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology of China, University of Chinese Academy of Science, Beijing, 100190, P. R. China
| | - Jian Zhang
- Division of Systems and Synthetic Biology, Department of Life Sciences, Chalmers University of Technology, Göteborg, 41296, Sweden
| | - Longhua Ding
- Institute for Advanced Interdisciplinary Research (iAIR), School of Chemistry and Chemical Engineering, University of Jinan, Jinan, 250022, P. R. China
| | - Hong Liu
- Institute for Advanced Interdisciplinary Research (iAIR), School of Chemistry and Chemical Engineering, University of Jinan, Jinan, 250022, P. R. China
- State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, P. R. China
| | - Xin Yu
- Institute for Advanced Interdisciplinary Research (iAIR), School of Chemistry and Chemical Engineering, University of Jinan, Jinan, 250022, P. R. China
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, Qingdao University of Science and Technology, Qingdao, 266042, P. R. China
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Greier MDC, Runge A, Dudas J, Hartl R, Santer M, Dejaco D, Steinbichler TB, Federspiel J, Seifarth C, Konschake M, Sprung S, Sopper S, Randhawa A, Mayr M, Hofauer BG, Riechelmann H. Cytotoxic response of tumor-infiltrating lymphocytes of head and neck cancer slice cultures under mitochondrial dysfunction. Front Oncol 2024; 14:1364577. [PMID: 38515569 PMCID: PMC10954813 DOI: 10.3389/fonc.2024.1364577] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Accepted: 02/23/2024] [Indexed: 03/23/2024] Open
Abstract
Background Head and neck squamous cell carcinomas (HNSCC) are highly heterogeneous tumors. In the harsh tumor microenvironment (TME), metabolic reprogramming and mitochondrial dysfunction may lead to immunosuppressive phenotypes. Aerobic glycolysis is needed for the activation of cytotoxic T-cells and the absence of glucose may hamper the full effector functions of cytotoxic T-cells. To test the effect of mitochondrial dysfunction on cytotoxic T cell function, slice cultures (SC) of HNSCC cancer were cultivated under different metabolic conditions. Methods Tumor samples from 21 patients with HNSCC were collected, from which, SC were established and cultivated under six different conditions. These conditions included high glucose, T cell stimulation, and temporarily induced mitochondrial dysfunction (MitoDys) using FCCP and oligomycin A with or without additional T cell stimulation, high glucose and finally, a control medium. Over three days of cultivation, sequential T cell stimulation and MitoDys treatments were performed. Supernatant was collected, and SC were fixed and embedded. Granzyme B was measured in the supernatant and in the SC via immunohistochemistry (IHC). Staining of PD1, CD8/Ki67, and cleaved-caspase-3 (CC3) were performed in SC. Results Hematoxylin eosin stains showed that overall SC quality remained stable over 3 days of cultivation. T cell stimulation, both alone and combined with MitoDys, led to significantly increased granzyme levels in SC and in supernatant. Apoptosis following T cell stimulation was observed in tumor and stroma. Mitochondrial dysfunction alone increased apoptosis in tumor cell aggregates. High glucose concentration alone had no impact on T cell activity and apoptosis. Apoptosis rates were significantly lower under conditions with high glucose and MitoDys (p=0.03). Conclusion Stimulation of tumor-infiltrating lymphocytes in SC was feasible, which led to increased apoptosis in tumor cells. Induced mitochondrial dysfunction did not play a significant role in the activation and function of TILs in SC of HNSCC. Moreover, high glucose concentration did not promote cytotoxic T cell activity in HNSCC SC.
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Affiliation(s)
- Maria do Carmo Greier
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Innsbruck, Innsbruck, Austria
| | - Annette Runge
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Innsbruck, Innsbruck, Austria
| | - Jozsef Dudas
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Innsbruck, Innsbruck, Austria
| | - Roland Hartl
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Innsbruck, Innsbruck, Austria
| | - Matthias Santer
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Innsbruck, Innsbruck, Austria
| | - Daniel Dejaco
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Innsbruck, Innsbruck, Austria
| | | | - Julia Federspiel
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Innsbruck, Innsbruck, Austria
| | - Christof Seifarth
- Institute for Clinical and Functional Anatomy, Medical University Innsbruck (MUI), Innsbruck, Austria
| | - Marko Konschake
- Institute for Clinical and Functional Anatomy, Medical University Innsbruck (MUI), Innsbruck, Austria
| | - Susanne Sprung
- INNPATH GmbH, Institute for Pathology, Innsbruck, Austria
| | - Sieghart Sopper
- Clinic for Internal Medicine V, Medical University Innsbruck, Innsbruck, Austria
| | - Avneet Randhawa
- Department of Otolaryngology, Rutgers University Medical School, Newark, NJ, United States
| | | | - Benedikt Gabriel Hofauer
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Innsbruck, Innsbruck, Austria
| | - Herbert Riechelmann
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Innsbruck, Innsbruck, Austria
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Fukunaga A, Inoue Y, Nakagawa T, Honda T, Yamamoto S, Okazaki H, Yamamoto M, Miyamoto T, Kochi T, Eguchi M, Gommori N, Yamamoto K, Hori A, Konishi M, Katayama N, Kabe I, Dohi S, Mizoue T. Diabetes, Prediabetes, and the Risk of a Composite Outcome of Long-term Sickness Absence and Pre-retirement Death Due to Physical Disorders. J Epidemiol 2024; 34:105-111. [PMID: 36908116 PMCID: PMC10853045 DOI: 10.2188/jea.je20220245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Accepted: 02/14/2023] [Indexed: 03/13/2023] Open
Abstract
BACKGROUND Diabetes and prediabetes have been linked with morbidity or mortality from cardiovascular disease, cancer, or other physical disorders among working-age populations, but less is known about outcomes directly related to labor loss (eg, Tlong-term sickness absence [LTSA] or pre-retirement death due to physical disorders).This prospective study aimed to examine the association of diabetes and prediabetes with the risk of a composite outcome of LTSA and pre-retirement death due to physical disorders. The present study also examined the associations of severe outcomes (LTSA or death) due to specific physical disorders or injuries/external causes in relation to diabetes and prediabetes. METHODS Data were derived from the Japan Epidemiology Collaboration on Occupational Health study. A total of 60,519 workers from 12 companies were followed for 8 years. Diabetes and prediabetes were defined based on the American Diabetes Association criteria. A Cox proportional hazards regression model was used to examine the association between diabetes/prediabetes and severe outcomes due to physical disorders or injuries/external causes. RESULTS The adjusted hazard ratios of severe outcomes due to all physical disorders were 1.22 (95% confidence interval [CI], 1.02-1.45) and 2.32 (95% CI, 2.04-2.64) for prediabetes and diabetes, respectively. In cause-specific analyses, an increased risk was observed for severe outcomes due to cancers, cardiovascular diseases, diseases of the musculoskeletal system, and injuries/external causes in relation to either or both diabetes and prediabetes. CONCLUSION Diabetes and prediabetes were associated with an increased risk of severe outcomes due to physical disorders or injuries/external causes among Japanese workers.
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Affiliation(s)
- Ami Fukunaga
- Department of Epidemiology and Prevention, Center for Clinical Sciences, National Center for Global Health and Medicine, Tokyo, Japan
| | - Yosuke Inoue
- Department of Epidemiology and Prevention, Center for Clinical Sciences, National Center for Global Health and Medicine, Tokyo, Japan
| | - Tohru Nakagawa
- Hitachi Health Care Center, Hitachi, Ltd., Ibaraki, Japan
| | - Toru Honda
- Hitachi Health Care Center, Hitachi, Ltd., Ibaraki, Japan
| | | | | | | | | | | | | | - Naoki Gommori
- East Japan Works (Keihin), JFE Steel Corporation, Kanagawa, Japan
| | - Kenya Yamamoto
- Division of Chemical Information, National Institute of Occupational Safety and Health, Kanagawa, Japan
| | - Ai Hori
- Department of Global Public Health, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Maki Konishi
- Department of Epidemiology and Prevention, Center for Clinical Sciences, National Center for Global Health and Medicine, Tokyo, Japan
| | - Nobumi Katayama
- Department of Epidemiology and Prevention, Center for Clinical Sciences, National Center for Global Health and Medicine, Tokyo, Japan
| | | | | | - Tetsuya Mizoue
- Department of Epidemiology and Prevention, Center for Clinical Sciences, National Center for Global Health and Medicine, Tokyo, Japan
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11
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Liu L, Zhang BB, Li YZ, Huang WJ, Niu Y, Jia QC, Wang W, Yuan JR, Miao SD, Wang RT, Wang GY. Preoperative glucose-to-lymphocyte ratio predicts survival in cancer. Front Endocrinol (Lausanne) 2024; 15:1284152. [PMID: 38501103 PMCID: PMC10946689 DOI: 10.3389/fendo.2024.1284152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Accepted: 02/06/2024] [Indexed: 03/20/2024] Open
Abstract
Background Systemic inflammation and glucose metabolism have been closely related to the survival of cancer patients. Therefore, we aimed to evaluate whether preoperative glucose-to-lymphocyte ratio (GLR) can be used to predict the survival of cancer patients. Methods We retrospectively examined 2172 cancer patients who underwent surgery from January 1, 2014, to December 31, 2016. There were 240 patients with non-small cell lung cancer (NSCLC), 378 patients with colorectal cancer (CRC), 221 patients with breast cancer (BC), 335 patients with gastric cancer (GC), 270 patients with liver cancer, 233 patients with esophageal cancer (EC), 295 patients with renal cancer, and 200 patients with melanoma. The formula for preoperative GLR calculation was as follows: GLR=glucose/lymphocyte count. The overall survival (OS) was estimated using the Kaplan-Meier method. The predictive factors for OS were determined using multivariate analysis. Results The Kaplan-Meier analysis showed that the median survival time in the high-GLR group was much shorter than that of those in the low-GLR group for different cancers. Cox multivariate regression analysis reveals that preoperative GLR was an independent factor for predicting overall survival in different tumor types. Conclusion Elevated preoperative GLR was remarkably associated with a poorer prognosis in patients with NSCLC, CRC, breast cancer, gastric cancer, kidney cancer, liver cancer, esophageal cancer, and melanoma. Preoperative GLR promises to be an essential predictor of survival for cancer patients.
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Affiliation(s)
- Le Liu
- Department of Internal Medicine, Harbin Medical University Cancer Hospital, Harbin Medical University, Harbin, Heilongjiang, China
| | - Bei-bei Zhang
- Department of Internal Medicine, Harbin Medical University Cancer Hospital, Harbin Medical University, Harbin, Heilongjiang, China
| | - Yuan-zhou Li
- Department of Radiology, Harbin Medical University Cancer Hospital, Harbin Medical University, Harbin, Heilongjiang, China
| | - Wen-juan Huang
- Department of Internal Medicine, Harbin Medical University Cancer Hospital, Harbin Medical University, Harbin, Heilongjiang, China
| | - Ye Niu
- Department of Internal Medicine, Harbin Medical University Cancer Hospital, Harbin Medical University, Harbin, Heilongjiang, China
| | - Qing-chun Jia
- Department of Internal Medicine, Harbin Medical University Cancer Hospital, Harbin Medical University, Harbin, Heilongjiang, China
| | - Wen Wang
- Department of Internal Medicine, Harbin Medical University Cancer Hospital, Harbin Medical University, Harbin, Heilongjiang, China
| | - Jia-rui Yuan
- Department of Internal Medicine, Harbin Medical University Cancer Hospital, Harbin Medical University, Harbin, Heilongjiang, China
| | - Shi-di Miao
- Department of Science and Education, School of Computer Science and Technology, Harbin University of Science and Technology, Harbin, Heilongjiang, China
| | - Rui-tao Wang
- Department of Internal Medicine, Harbin Medical University Cancer Hospital, Harbin Medical University, Harbin, Heilongjiang, China
| | - Guang-yu Wang
- Department of Gastrointestinal Medical Oncology, Harbin Medical University Cancer Hospital, Harbin Medical University, Harbin, Heilongjiang, China
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12
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Russo V, Tamburrino L, Morselli S, Sani C, Baldi E, Sebastianelli A, Raspollini MR, Mongia A, Carradori V, Lallo E, Munnia A, Bisanzi S, Marchiani S, Visioli C, Rapi S, Serni S, Zappa M, Carozzi F, Peluso M. Hyperglycemia and microRNAs in prostate cancer. Prostate Cancer Prostatic Dis 2024:10.1038/s41391-024-00809-z. [PMID: 38402304 DOI: 10.1038/s41391-024-00809-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 02/08/2024] [Accepted: 02/09/2024] [Indexed: 02/26/2024]
Abstract
BACKGROUND Hyperglycemia can promote the development of prostate cancer (PCa). Differential expression levels of miRNAs between PCa patients and controls were also reported. Therefore, we examined the relationship between hyperglycemia and miRNA levels in PCa. METHODS Relative expression of urinary miR-574-3p, miR-375, miR-205-5p, miR-200b-3p, miR-187-3p, miR-182-5p, and miR-100-5p were investigated in 105 PCa patients and 138 noncancer controls by Real-Time quantitative PCR. Fasting plasma glucose measurements were retrieved from clinical records. The differential miRNA expressions among groups were compared using non-parametric tests. Correlations with glucose and prostate-specific antigen (PSA) were tested using Pearson correlation coefficient. RESULTS When we analyzed miRNA expression according to glycemic state, significant down-regulations were found for miR-200b-3p, miR-187-3p, miR-182-5p, and miR-100-5p in noncancer controls with high glucose. The lowest down-regulations were observed for miR-187-3p, miR-182-5p, and miR-100-5p. Subsequently, when hyperglycemia was considered in PCa, significant dysregulations of selected miRNAs were found in hyperglycemic PCa patients than in controls with high glucose. In particular, miR-375 and miR-182-5p showed a 3-FC in hyperglycemic PCa patients than controls who left hyperglycemia untreated. Conversely, only a down-regulation of miR-574-3p was observed in PCa patients regardless of glycemic status and only modest down-regulation of miR-574-3p, miR-200b-3p, miR-187-3p and miR-182-5p were found in normoglycemic PCa patients. Next, significant correlations between miRNAs and glucose (miR-200b-3p, miR-100-5p) and PSA (miR-205-5p and miR-187-3p) were detected in controls. Similarly, miR-205-5p and miR-187-3p were correlated with glucose in PCa patients, while miR-574-3p and miR-375 showed inverse relationships. CONCLUSIONS miRNA dysregulations can occur in hyperglycemic PCa patients as compared to noncancer controls who left hyperglycemia untreated. Hyperglycemia can consistently promote the expression of miR-375 and miR-182-5p. Uncontrolled hyperglycemic state could contribute to the creation of a suitable microenvironment for later PCa development by promoting gene expression.
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Affiliation(s)
- Valentina Russo
- Regional Laboratory of Cancer Prevention, Institute for Cancer Research, Prevention and Clinical Network (ISPRO), 50139, Florence, Italy
| | - Lara Tamburrino
- Andrology, Women's Endocrinology and Gender Incongruence Unit, Center for Prevention, Diagnosis and Treatment of Infertility, Careggi University Hospital, 50139, Florence, Italy
| | - Simone Morselli
- Department of Urology, Hesperia Hospital, 41125, Modena, Italy
- Centro Urologico Europeo (CUrE), 41125, Modena, Italy
- Unit of Urological Robotic Surgery and Renal Transplantation, Careggi University Hospital, 50139, Florence, Italy
| | - Cristina Sani
- Regional Laboratory of Cancer Prevention, Institute for Cancer Research, Prevention and Clinical Network (ISPRO), 50139, Florence, Italy
| | - Elisabetta Baldi
- Andrology, Women's Endocrinology and Gender Incongruence Unit, Center for Prevention, Diagnosis and Treatment of Infertility, Careggi University Hospital, 50139, Florence, Italy
- Department of Experimental and Clinical Medicine, University of Florence, 50139, Florence, Italy
| | - Arcangelo Sebastianelli
- Unit of Urological Robotic Surgery and Renal Transplantation, Careggi University Hospital, 50139, Florence, Italy
- Department of Experimental and Clinical Medicine, University of Florence, 50139, Florence, Italy
| | - Maria Rosaria Raspollini
- Department of Experimental and Clinical Medicine, University of Florence, 50139, Florence, Italy
- Department of Histopathology and Molecular Diagnostics, Careggi University Hospital, 50139, Florence, Italy
| | - Alessandra Mongia
- Regional Laboratory of Cancer Prevention, Institute for Cancer Research, Prevention and Clinical Network (ISPRO), 50139, Florence, Italy
| | - Valentina Carradori
- Regional Laboratory of Cancer Prevention, Institute for Cancer Research, Prevention and Clinical Network (ISPRO), 50139, Florence, Italy
| | - Eleonora Lallo
- Regional Laboratory of Cancer Prevention, Institute for Cancer Research, Prevention and Clinical Network (ISPRO), 50139, Florence, Italy
| | - Armelle Munnia
- Regional Laboratory of Cancer Prevention, Institute for Cancer Research, Prevention and Clinical Network (ISPRO), 50139, Florence, Italy
| | - Simonetta Bisanzi
- Regional Laboratory of Cancer Prevention, Institute for Cancer Research, Prevention and Clinical Network (ISPRO), 50139, Florence, Italy
| | - Sara Marchiani
- Andrology, Women's Endocrinology and Gender Incongruence Unit, Center for Prevention, Diagnosis and Treatment of Infertility, Careggi University Hospital, 50139, Florence, Italy
- Department of Clinical and Experimental Biomedical Sciences "Mario Serio", University of Florence, 50139, Florence, Italy
| | - Carmen Visioli
- Division of Epidemiology and Clinical Governance, Institute for Cancer Research, Prevention and Clinical Network (ISPRO), 50139, Florence, Italy
| | - Stefano Rapi
- Clinical Chemistry Laboratory Unit, S. Luca Hospital, USL Toscana Nord Ovest, 55100, Lucca, Italy
| | - Sergio Serni
- Unit of Urological Robotic Surgery and Renal Transplantation, Careggi University Hospital, 50139, Florence, Italy
- Department of Experimental and Clinical Medicine, University of Florence, 50139, Florence, Italy
| | - Marco Zappa
- Retired, formerly at Institute for Cancer Research, Prevention and Clinical Network (ISPRO), 50139, Florence, Italy
| | - Francesca Carozzi
- Retired, formerly at Institute for Cancer Research, Prevention and Clinical Network (ISPRO), 50139, Florence, Italy
| | - Marco Peluso
- Regional Laboratory of Cancer Prevention, Institute for Cancer Research, Prevention and Clinical Network (ISPRO), 50139, Florence, Italy.
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13
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Peifer-Weiß L, Al-Hasani H, Chadt A. AMPK and Beyond: The Signaling Network Controlling RabGAPs and Contraction-Mediated Glucose Uptake in Skeletal Muscle. Int J Mol Sci 2024; 25:1910. [PMID: 38339185 PMCID: PMC10855711 DOI: 10.3390/ijms25031910] [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: 12/21/2023] [Revised: 01/26/2024] [Accepted: 01/27/2024] [Indexed: 02/12/2024] Open
Abstract
Impaired skeletal muscle glucose uptake is a key feature in the development of insulin resistance and type 2 diabetes. Skeletal muscle glucose uptake can be enhanced by a variety of different stimuli, including insulin and contraction as the most prominent. In contrast to the clearance of glucose from the bloodstream in response to insulin stimulation, exercise-induced glucose uptake into skeletal muscle is unaffected during the progression of insulin resistance, placing physical activity at the center of prevention and treatment of metabolic diseases. The two Rab GTPase-activating proteins (RabGAPs), TBC1D1 and TBC1D4, represent critical nodes at the convergence of insulin- and exercise-stimulated signaling pathways, as phosphorylation of the two closely related signaling factors leads to enhanced translocation of glucose transporter 4 (GLUT4) to the plasma membrane, resulting in increased cellular glucose uptake. However, the full network of intracellular signaling pathways that control exercise-induced glucose uptake and that overlap with the insulin-stimulated pathway upstream of the RabGAPs is not fully understood. In this review, we discuss the current state of knowledge on exercise- and insulin-regulated kinases as well as hypoxia as stimulus that may be involved in the regulation of skeletal muscle glucose uptake.
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Affiliation(s)
- Leon Peifer-Weiß
- Institute for Clinical Biochemistry and Pathobiochemistry, German Diabetes Center (DDZ), Leibniz Center for Diabetes Research at Heinrich Heine University, Medical Faculty, 40225 Düsseldorf, Germany; (L.P.-W.); (H.A.-H.)
- German Center for Diabetes Research (DZD e.V.), Partner Düsseldorf, 85764 Neuherberg, Germany
| | - Hadi Al-Hasani
- Institute for Clinical Biochemistry and Pathobiochemistry, German Diabetes Center (DDZ), Leibniz Center for Diabetes Research at Heinrich Heine University, Medical Faculty, 40225 Düsseldorf, Germany; (L.P.-W.); (H.A.-H.)
- German Center for Diabetes Research (DZD e.V.), Partner Düsseldorf, 85764 Neuherberg, Germany
| | - Alexandra Chadt
- Institute for Clinical Biochemistry and Pathobiochemistry, German Diabetes Center (DDZ), Leibniz Center for Diabetes Research at Heinrich Heine University, Medical Faculty, 40225 Düsseldorf, Germany; (L.P.-W.); (H.A.-H.)
- German Center for Diabetes Research (DZD e.V.), Partner Düsseldorf, 85764 Neuherberg, Germany
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14
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Li A, Chen W, Shi H, Ye Y, Gong P, Jiang B, Xiao B. Synthesis, properties, and applications of a polyampholyte hydroxypropyl chitosan derivative with the phenylboronic acid functional group. Int J Biol Macromol 2024; 258:128721. [PMID: 38101687 DOI: 10.1016/j.ijbiomac.2023.128721] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 11/13/2023] [Accepted: 12/04/2023] [Indexed: 12/17/2023]
Abstract
Phenylboronic acid (PBA) groups are effective in building glucose-responsive drug delivery systems. Chitosan (CS) offers distinct advantages in the construction of PBA-based biomaterials, such as biodegradability and biocompatibility. However, challenges still persist due to the limited solubility of CS. This study proposes an efficient approach to introduce PBA groups into CS chains within 1 h via the O-(7-azabenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate (HATU)-mediated amidation between 3-carboxyphenylboronic acid (CPBA) and O-hydroxypropyl chitosan (HPCS). The results showed that a wide range of substitution degrees, from 0.15 to 0.78, could be finely controlled by the amount of CPBA added. Furthermore, the obtained novel carboxyphenylboronic acid-grafted hydroxypropyl chitosan (PBA-HPCS) derivative showed enhanced crystallinity and thermostability compared to HPCS, and it demonstrated solubility in an alkaline solution. Based on the reversible bonding between the boronic acid group and cis-1,2/1,3-diols, PBA-HPCS was successfully used as an efficient crosslinker for the preparation of hydrogels incorporating sorbitol and polyhydroxy polymers, such as guar gum and polyvinyl alcohol. These hydrogels exhibited rapid gelation, rapid self-healing, injectability, and responsiveness to glucose and pH. These findings suggest that PBA-HPCS holds promise for advancing the development of PBA-based biomaterials.
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Affiliation(s)
- Aoqi Li
- College of Chemistry, Sichuan University, Chengdu 610065, China
| | | | - Han Shi
- College of Chemistry, Sichuan University, Chengdu 610065, China
| | - Yingqing Ye
- Jingkun Chemistry Company, Suzhou 215300, China
| | - Peixin Gong
- Jingkun Chemistry Company, Suzhou 215300, China
| | - Bo Jiang
- College of Chemistry, Sichuan University, Chengdu 610065, China.
| | - Bo Xiao
- College of Chemistry, Sichuan University, Chengdu 610065, China.
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15
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Kang YL, Kim J, Kwak SB, Kim YS, Huh J, Park JW. The polyol pathway and nuclear ketohexokinase A signaling drive hyperglycemia-induced metastasis of gastric cancer. Exp Mol Med 2024; 56:220-234. [PMID: 38200154 PMCID: PMC10834943 DOI: 10.1038/s12276-023-01153-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Revised: 10/20/2023] [Accepted: 11/07/2023] [Indexed: 01/12/2024] Open
Abstract
Diabetes might be associated with increased cancer risk, with several studies reporting hyperglycemia as a primary oncogenic stimulant. Since glucose metabolism is linked to numerous metabolic pathways, it is difficult to specify the mechanisms underlying hyperglycemia-induced cancer progression. Here, we focused on the polyol pathway, which is dramatically activated under hyperglycemia and causes diabetic complications. We investigated whether polyol pathway-derived fructose facilitates hyperglycemia-induced gastric cancer metastasis. We performed bioinformatics analysis of gastric cancer datasets and immunohistochemical analyses of gastric cancer specimens, followed by transcriptomic and proteomic analyses to evaluate phenotypic changes in gastric cancer cells. Consequently, we found a clinical association between the polyol pathway and gastric cancer progression. In gastric cancer cell lines, hyperglycemia enhanced cell migration and invasion, cytoskeletal rearrangement, and epithelial-mesenchymal transition (EMT). The hyperglycemia-induced acquisition of metastatic potential was mediated by increased fructose derived from the polyol pathway, which stimulated the nuclear ketohexokinase-A (KHK-A) signaling pathway, thereby inducing EMT by repressing the CDH1 gene. In two different xenograft models of cancer metastasis, gastric cancers overexpressing AKR1B1 were found to be highly metastatic in diabetic mice, but these effects of AKR1B1 were attenuated by KHK-A knockdown. In conclusion, hyperglycemia induces fructose formation through the polyol pathway, which in turn stimulates the KHK-A signaling pathway, driving gastric cancer metastasis by inducing EMT. Thus, the polyol and KHK-A signaling pathways could be potential therapeutic targets to decrease the metastatic risk in gastric cancer patients with diabetes.
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Affiliation(s)
- Ye-Lim Kang
- Department of Biomedical Science, BK21-Plus Education Program, Seoul National University College of Medicine, Daehak-ro, Jongno-gu, Seoul, 03080, Korea
- Department of Pharmacology, Seoul National University College of Medicine, Daehak-ro, Jongno-gu, Seoul, 03080, Korea
| | - Jiyoung Kim
- Department of Biomedical Science, BK21-Plus Education Program, Seoul National University College of Medicine, Daehak-ro, Jongno-gu, Seoul, 03080, Korea
- Department of Pharmacology, Seoul National University College of Medicine, Daehak-ro, Jongno-gu, Seoul, 03080, Korea
| | - Su-Bin Kwak
- Department of Biomedical Science, BK21-Plus Education Program, Seoul National University College of Medicine, Daehak-ro, Jongno-gu, Seoul, 03080, Korea
- Department of Pharmacology, Seoul National University College of Medicine, Daehak-ro, Jongno-gu, Seoul, 03080, Korea
| | - Yi-Sook Kim
- Department of Biomedical Science, BK21-Plus Education Program, Seoul National University College of Medicine, Daehak-ro, Jongno-gu, Seoul, 03080, Korea
- Department of Pharmacology, Seoul National University College of Medicine, Daehak-ro, Jongno-gu, Seoul, 03080, Korea
| | - June Huh
- Department of Chemical and Biological Engineering, Korea University, Anam-ro, Seongbuk-gu, Seoul, 02841, Korea
| | - Jong-Wan Park
- Department of Biomedical Science, BK21-Plus Education Program, Seoul National University College of Medicine, Daehak-ro, Jongno-gu, Seoul, 03080, Korea.
- Department of Pharmacology, Seoul National University College of Medicine, Daehak-ro, Jongno-gu, Seoul, 03080, Korea.
- Cancer Research Institute and Ischemic/Hypoxic Disease Institute, Seoul National University College of Medicine, Daehak-ro, Jongno-gu, Seoul, 03080, Korea.
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16
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Perelman MG, Brzezinski RY, Waissengrin B, Leshem Y, Bainhoren O, Rubinstein TA, Perelman M, Rozenbaum Z, Havakuk O, Topilsky Y, Banai S, Wolf I, Laufer-Perl M. Sodium-glucose co-transporter-2 inhibitors in patients treated with immune checkpoint inhibitors. CARDIO-ONCOLOGY (LONDON, ENGLAND) 2024; 10:2. [PMID: 38212825 PMCID: PMC10782769 DOI: 10.1186/s40959-023-00199-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Accepted: 12/26/2023] [Indexed: 01/13/2024]
Abstract
BACKGROUND Immune checkpoint inhibitors (ICIs) have revolutionized the prognosis of cancer. Diabetes mellitus (DM) has been shown to have a negative effect on patients treated with ICIs. Sodium-glucose cotransporter 2 inhibitors (SGLT2i) are effective antidiabetic therapies associated with reduced all-cause mortality and cardiovascular (CV) outcomes. OBJECTIVE To evaluate the prognostic value of SGLT2i on all-cause mortality and cardiotoxicity among patients treated with ICIs. METHODS We performed a retrospective analysis of patients diagnosed with cancer and type 2 DM (DM2) and treated with ICIs at our center. Patients were divided into two groups according to baseline treatment with or without SGLT2i. The primary endpoint was all-cause mortality and the secondary endpoint was MACE, including myocarditis, acute coronary syndrome, heart failure, and arrhythmia. RESULTS The cohort included 119 patients, with 24 (20%) patients assigned to the SGLT2i group. Both groups exhibited a comparable prevalence of cardiac risk factors, although the SGLT2i group displayed a higher incidence of ischemic heart disease. Over a median follow-up of 28 months, 61 (51%) patients died, with a significantly lower all-cause mortality rate in the SGLT2i group (21% vs. 59%, p = 0.002). While there were no significant differences in MACE, we observed zero cases of myocarditis and atrial fibrillation in the SGLT2i, compared to 2 and 6 cases in the non-SGLT2i group. CONCLUSIONS SGLT2i therapy was associated with a lower all-cause mortality rate in patients diagnosed with cancer and DM2 and treated with ICIs. Further studies are needed to understand the mechanism and evaluate its benefit on cardiotoxicity.
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Affiliation(s)
- Moran Gvili Perelman
- Division of Cardiology, Tel-Aviv Sourasky Medical Center, Tel Aviv, Israel
- School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Rafael Y Brzezinski
- Division of Cardiology, Tel-Aviv Sourasky Medical Center, Tel Aviv, Israel
- School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Barliz Waissengrin
- Division of Oncology, Tel-Aviv Sourasky Medical Center, Tel Aviv, Israel
- School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Yasmin Leshem
- Division of Oncology, Tel-Aviv Sourasky Medical Center, Tel Aviv, Israel
- School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Or Bainhoren
- Division of Oncology, Tel-Aviv Sourasky Medical Center, Tel Aviv, Israel
- School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Tammi Arbel Rubinstein
- Division of Oncology, Tel-Aviv Sourasky Medical Center, Tel Aviv, Israel
- School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Maxim Perelman
- School of Medicine, Tel Aviv University, Tel Aviv, Israel
- Internal Medicine T, Chaim Sheba Medical Center, Ramat-Gan, Israel
| | - Zach Rozenbaum
- Division of Cardiology, Tel-Aviv Sourasky Medical Center, Tel Aviv, Israel
- School of Medicine, Tel Aviv University, Tel Aviv, Israel
- Tulane University, New Orleans, LA, USA
| | - Ofer Havakuk
- Division of Cardiology, Tel-Aviv Sourasky Medical Center, Tel Aviv, Israel
- School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Yan Topilsky
- Division of Cardiology, Tel-Aviv Sourasky Medical Center, Tel Aviv, Israel
- School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Shmuel Banai
- Division of Cardiology, Tel-Aviv Sourasky Medical Center, Tel Aviv, Israel
- School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Ido Wolf
- Division of Oncology, Tel-Aviv Sourasky Medical Center, Tel Aviv, Israel
- School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Michal Laufer-Perl
- Division of Cardiology, Tel-Aviv Sourasky Medical Center, Tel Aviv, Israel.
- School of Medicine, Tel Aviv University, Tel Aviv, Israel.
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17
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Cavalluzzi MM, Viale M, Rotondo NP, Ferraro V, Lentini G. Drug Repositioning for Ovarian Cancer Treatment: An Update. Anticancer Agents Med Chem 2024; 24:637-647. [PMID: 38367265 DOI: 10.2174/0118715206282904240122063914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2023] [Revised: 12/28/2023] [Accepted: 01/06/2024] [Indexed: 02/19/2024]
Abstract
Ovarian cancer (OC) is one of the most prevalent malignancies in female reproductive organs, and its 5-year survival is below 45%. Despite the advances in surgical and chemotherapeutic options, OC treatment is still a challenge, and new anticancer agents are urgently needed. Drug repositioning has gained significant attention in drug discovery, representing a smart way to identify new clinical applications for drugs whose human safety and pharmacokinetics have already been established, with great time and cost savings in pharmaceutical development endeavors. This review offers an update on the most promising drugs repurposable for OC treatment and/or prevention.
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Affiliation(s)
| | - Maurizio Viale
- U.O.C. Bioterapie, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | | | - Valeria Ferraro
- Department of Pharmacy - Drug Sciences, University of Bari Aldo Moro, Bari, Italy
| | - Giovanni Lentini
- Department of Pharmacy - Drug Sciences, University of Bari Aldo Moro, Bari, Italy
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18
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Shen T, Zhao J, Li W, Wang X, Gao Y, Wang Z, Hu S, Cai J. Hypertension and hyperglycaemia are positively correlated with local invasion of early cervical cancer. Front Endocrinol (Lausanne) 2023; 14:1280060. [PMID: 38152132 PMCID: PMC10752498 DOI: 10.3389/fendo.2023.1280060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2023] [Accepted: 11/28/2023] [Indexed: 12/29/2023] Open
Abstract
Background Metabolic disorders are involved in the development of numerous cancers, but their association with the progression of cervical cancer is unclear. This study aims to investigate the association between metabolic disorders and the pathological risk factors and survival in patients with early cervical cancer. Methods Patients with FIGO IB1 (2009) primary cervical cancer who underwent radical hysterectomy and systematic pelvic lymph node dissection at our institution from October 2014 to December 2017 were included retrospectively. Clinical data regarding the metabolic syndrome and surgical pathology of the patient were collected. The correlations between metabolic disorders (hypertension, hyperglycemia, and obesity) and clinicopathological characteristics as well as survival after surgery were analyzed. Results The study included 246 patients with clinical IB1 cervical cancer, 111 (45.1%) of whom had at least one of the comorbidities of hypertension, obesity, or hyperglycemia. Hypertension was positively correlated with parametrial invasion and poorly differentiated histology; hyperglycemia was positively correlated with stromal invasion; obesity was negatively associated with lymph node metastasis; but arbitrary disorder did not show any correlation with pathologic features. Hypertension was an independent risk factor for parametrial invasion (OR=6.54, 95% CI: 1.60-26.69); hyperglycemia was an independent risk factor for stromal invasion (OR=2.05, 95% CI: 1.07-3.95); and obesity was an independent protective factor for lymph node metastasis (OR=0.07, 95% CI: 0.01-0.60). Moreover, the patients with hypertension had a significantly lower 5-year OS rate (70.0% vs. 95.3%, P<0.0001) and a significantly lower 5-year PFS rate than those without hypertension (70.0% vs. 91.2%, P=0.010). Conclusion Hypertension and hyperglycemia are positively associated with local invasion of early cervical cancer, which need to be verified in multi-center, large scale studies.
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Affiliation(s)
| | | | | | | | | | | | - Sha Hu
- Department of Obstetrics and Gynecology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jing Cai
- Department of Obstetrics and Gynecology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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19
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Shuvalov O, Kirdeeva Y, Daks A, Fedorova O, Parfenyev S, Simon HU, Barlev NA. Phytochemicals Target Multiple Metabolic Pathways in Cancer. Antioxidants (Basel) 2023; 12:2012. [PMID: 38001865 PMCID: PMC10669507 DOI: 10.3390/antiox12112012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Revised: 11/09/2023] [Accepted: 11/15/2023] [Indexed: 11/26/2023] Open
Abstract
Cancer metabolic reprogramming is a complex process that provides malignant cells with selective advantages to grow and propagate in the hostile environment created by the immune surveillance of the human organism. This process underpins cancer proliferation, invasion, antioxidant defense, and resistance to anticancer immunity and therapeutics. Perhaps not surprisingly, metabolic rewiring is considered to be one of the "Hallmarks of cancer". Notably, this process often comprises various complementary and overlapping pathways. Today, it is well known that highly selective inhibition of only one of the pathways in a tumor cell often leads to a limited response and, subsequently, to the emergence of resistance. Therefore, to increase the overall effectiveness of antitumor drugs, it is advisable to use multitarget agents that can simultaneously suppress several key processes in the tumor cell. This review is focused on a group of plant-derived natural compounds that simultaneously target different pathways of cancer-associated metabolism, including aerobic glycolysis, respiration, glutaminolysis, one-carbon metabolism, de novo lipogenesis, and β-oxidation of fatty acids. We discuss only those compounds that display inhibitory activity against several metabolic pathways as well as a number of important signaling pathways in cancer. Information about their pharmacokinetics in animals and humans is also presented. Taken together, a number of known plant-derived compounds may target multiple metabolic and signaling pathways in various malignancies, something that bears great potential for the further improvement of antineoplastic therapy.
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Affiliation(s)
- Oleg Shuvalov
- Institute of Cytology of the Russian Academy of Sciences, St. Petersburg 194064, Russia; (Y.K.); (A.D.); (O.F.)
| | - Yulia Kirdeeva
- Institute of Cytology of the Russian Academy of Sciences, St. Petersburg 194064, Russia; (Y.K.); (A.D.); (O.F.)
| | - Alexandra Daks
- Institute of Cytology of the Russian Academy of Sciences, St. Petersburg 194064, Russia; (Y.K.); (A.D.); (O.F.)
| | - Olga Fedorova
- Institute of Cytology of the Russian Academy of Sciences, St. Petersburg 194064, Russia; (Y.K.); (A.D.); (O.F.)
| | - Sergey Parfenyev
- Institute of Cytology of the Russian Academy of Sciences, St. Petersburg 194064, Russia; (Y.K.); (A.D.); (O.F.)
| | - Hans-Uwe Simon
- Institute of Pharmacology, University of Bern, 3010 Bern, Switzerland;
- Institute of Fundamental Medicine and Biology, Kazan Federal University, Kazan 420008, Russia
| | - Nickolai A. Barlev
- Institute of Cytology of the Russian Academy of Sciences, St. Petersburg 194064, Russia; (Y.K.); (A.D.); (O.F.)
- Institute of Fundamental Medicine and Biology, Kazan Federal University, Kazan 420008, Russia
- Department of Biomedical Sciences, School of Medicine, Nazarbayev University, Astana 20000, Kazakhstan
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20
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Moldasheva A, Bakyt L, Bulanin D, Aljofan M. The impact of cellular environment on in vitro drug screening. Future Sci OA 2023; 9:FSO900. [PMID: 37752922 PMCID: PMC10518819 DOI: 10.2144/fsoa-2023-0027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Accepted: 08/17/2023] [Indexed: 09/28/2023] Open
Abstract
There are various reasons for drug failure in the developmental stage including toxicity, adverse effects and inefficacy. This is likely due to the differences in drug behavior between a simple and controlled cell culture system to that of a more complex whole organism environment. While the use of human phenotypical cells relevant to the condition may provide more accurate screening results, they are susceptible to producing false positives as cells are continuously influenced by constant chemical and physical interaction with the surrounding microenvironment. Therefore, several microenvironmental and pharmacomechanical aspects must be factored in during tissue culture drug screening.
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Affiliation(s)
- Aiman Moldasheva
- Department of Biomedical Science, Nazarbayev University School of Medicine, Astana, 010000, Kazakhstan
| | - Laura Bakyt
- Department of Biomedical Science, Nazarbayev University School of Medicine, Astana, 010000, Kazakhstan
| | - Denis Bulanin
- Department of Biomedical Science, Nazarbayev University School of Medicine, Astana, 010000, Kazakhstan
| | - Mohamad Aljofan
- Department of Biomedical Science, Nazarbayev University School of Medicine, Astana, 010000, Kazakhstan
- Drug Discovery & Development Laboratory, Centre of Life Sciences, National Laboratory Astana, Nazarbayev University, Astana, 010000, Kazakhstan
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21
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Gregory A, Yumnamcha T, Shawky M, Eltanani S, Naghdi A, Ross BX, Lin X, Ibrahim AS. The Warburg effect alters amino acid homeostasis in human retinal endothelial cells: implication for proliferative diabetic retinopathy. Sci Rep 2023; 13:15973. [PMID: 37749155 PMCID: PMC10520048 DOI: 10.1038/s41598-023-43022-z] [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: 07/21/2023] [Accepted: 09/18/2023] [Indexed: 09/27/2023] Open
Abstract
Proliferative diabetic retinopathy (PDR) remains a leading cause of blindness despite progress in screening and treatment. Recently, the Warburg effect, a metabolic alteration affecting amino acid (AA) metabolism in proliferating cells, has drawn attention regarding its role in PDR. This study aimed to investigate the impact of the Warburg effect on AA metabolism in human retinal endothelial cells (HRECs) subjected to PDR-associated risk factors and validate the findings in patients with PDR. In vitro experiments exposed HRECs to high glucose (HG) and/or hypoxia (Hyp), known inducers of the Warburg effect. The HG + Hyp group of HRECs exhibited significant differences in non-essential AAs with aliphatic non-polar side chains, mainly driven by elevated glycine concentrations. Pathway enrichment analysis revealed several glycine metabolism-related pathways significantly altered due to the Warburg effect induced by HG + Hyp. Crucially, vitreous humor samples from PDR patients displayed higher glycine levels compared to non-diabetic and diabetic patients without PDR. The odds ratio for PDR patients with glycine levels above the cut-off of 0.0836 µM was 28 (p = 0.03) compared to non-PDR controls. In conclusion, this study provides mechanistic insights into how a specific Warburg effect subtype contributes to glycine accumulation in PDR and supports glycine's potential as a biomarker for PDR pathogenesis.
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Affiliation(s)
- Andrew Gregory
- Department of Ophthalmology, Visual, and Anatomical Sciences, School of Medicine, Wayne State University, 540 East Canfield, Gordon Scott Hall (room 7133), Detroit, MI, 48201, USA
| | - Thangal Yumnamcha
- Department of Ophthalmology, Visual, and Anatomical Sciences, School of Medicine, Wayne State University, 540 East Canfield, Gordon Scott Hall (room 7133), Detroit, MI, 48201, USA
| | - Mohamed Shawky
- Department of Ophthalmology, Visual, and Anatomical Sciences, School of Medicine, Wayne State University, 540 East Canfield, Gordon Scott Hall (room 7133), Detroit, MI, 48201, USA
- Department of Biochemistry, Faculty of Pharmacy, Horus University, Damietta, Egypt
| | - Shaimaa Eltanani
- Department of Ophthalmology, Visual, and Anatomical Sciences, School of Medicine, Wayne State University, 540 East Canfield, Gordon Scott Hall (room 7133), Detroit, MI, 48201, USA
| | - Armaan Naghdi
- Department of Ophthalmology, Visual, and Anatomical Sciences, School of Medicine, Wayne State University, 540 East Canfield, Gordon Scott Hall (room 7133), Detroit, MI, 48201, USA
| | - Bing X Ross
- Department of Ophthalmology, Visual, and Anatomical Sciences, School of Medicine, Wayne State University, 540 East Canfield, Gordon Scott Hall (room 7133), Detroit, MI, 48201, USA
| | - Xihui Lin
- Department of Ophthalmology, Visual, and Anatomical Sciences, School of Medicine, Wayne State University, 540 East Canfield, Gordon Scott Hall (room 7133), Detroit, MI, 48201, USA
| | - Ahmed S Ibrahim
- Department of Ophthalmology, Visual, and Anatomical Sciences, School of Medicine, Wayne State University, 540 East Canfield, Gordon Scott Hall (room 7133), Detroit, MI, 48201, USA.
- Department of Biochemistry, Faculty of Pharmacy, Mansoura University, Mansoura, Egypt.
- Department of Pharmacology, School of Medicine, Wayne State University, 540 East Canfield, Gordon Scott Hall (room 7133), Detroit, MI, 48201, USA.
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22
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Wu J, Tang L, Zheng F, Chen X, Li L. A review of the last decade: pancreatic cancer and type 2 diabetes. Arch Physiol Biochem 2023:1-9. [PMID: 37646618 DOI: 10.1080/13813455.2023.2252204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Revised: 08/04/2023] [Accepted: 08/21/2023] [Indexed: 09/01/2023]
Abstract
Pancreatic cancer (PC) is a prevalent gastrointestinal tumour known for its high degree of malignancy, resulting in a mere 10% five-year survival rate for most patients. Over the past decade, a growing body of research has shed light on the intricate bidirectional association between PC and Type 2 diabetes (T2DM). The collection of PC- and T2DM-related articles is derived from two comprehensive databases, namely WOS (Web of Science Core Collection) and CNKI (China National Knowledge Infrastructure). This article discusses the last 10 years of research trends in PC and T2DM and explores their potential regulatory relationship as well as related medications.
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Affiliation(s)
- Jiaqi Wu
- Nanfang Hospital, Southern Medical University, Guangzhou, China
- School of Nursing, Southern Medical University, Guangzhou, China
| | - Liang Tang
- Department of General Medicine, Zhuzhou Central Hospital, Zhuzhou, China
| | - Feng Zheng
- Department of Anatomy, University of Otago, Dunedin, New Zealand
| | - Xun Chen
- Department of the Trauma center, Zhuzhou Central Hospital, Zhuzhou, China
- Department of hepatobiliary surgery, Zhuzhou Central Hospital, Zhuzhou, China
| | - Lei Li
- Department of Pathology, University of Otago, Dunedin, New Zealand
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23
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Abooshahab R, Hooshmand K, Salami HA, Dass CR. The Impact of Pigment-Epithelium-Derived Factor on MCF-7 Cell Metabolism in the Context of Glycaemic Condition. Pharmaceutics 2023; 15:2140. [PMID: 37631354 PMCID: PMC10459545 DOI: 10.3390/pharmaceutics15082140] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2023] [Revised: 07/26/2023] [Accepted: 08/10/2023] [Indexed: 08/27/2023] Open
Abstract
Studies have demonstrated that pigment-epithelium-derived factor (PEDF) is a robust inhibitor of tumour growth and development, implying that this may serve as a promising target for therapeutic intervention. However, the precise impact of PEDF on cancerous cell metabolic pathways remains uncertain despite ongoing research. In this light, this study aimed to employ a metabolomics approach for understanding the metabolic reprogramming events in breast cancer across different glycaemic loads and their response to PEDF. Gas chromatography-quadrupole mass spectrometry (GC/Q-MS) analysis revealed metabolic alterations in ER+ human cell line MCF-7 cells treated with PEDF under varying glycaemic conditions. The identification of significantly altered metabolites was accomplished through MetaboAnalyst (v.5.0) and R packages, which enabled both multivariate and univariate analyses. Out of the 48 metabolites identified, 14 were chosen based on their significant alterations in MCF-7 cells under different glycaemic conditions and PEDF treatment (p < 0.05, VIP > 0.8). Dysregulation in pathways associated with amino acid metabolism, intermediates of the TCA cycle, nucleotide metabolism, and lipid metabolism were detected, and they exhibited different responses to PEDF. Our results suggest that PEDF has a diverse influence on the metabolism of MCF-7 cells in both normo- and hyperglycaemic environments, thereby warranting studies using patient samples to correlate our findings with clinical response in the future.
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Affiliation(s)
- Raziyeh Abooshahab
- Curtin Medical School, Curtin University, Bentley, WA 6102, Australia; (R.A.); (H.-A.S.)
- Curtin Health Innovation Research Institute, Curtin Medical School, Curtin University, Bentley, WA 6102, Australia
| | - Kourosh Hooshmand
- System Medicine, Steno Diabetes Center Copenhagen, 2730 Copenhagen, Denmark;
| | - Hani-Al Salami
- Curtin Medical School, Curtin University, Bentley, WA 6102, Australia; (R.A.); (H.-A.S.)
- Biotechnology and Drug Development Research Laboratory, Curtin Health Innovation Research Institute, Bentley, WA 6102, Australia
| | - Crispin R. Dass
- Curtin Medical School, Curtin University, Bentley, WA 6102, Australia; (R.A.); (H.-A.S.)
- Curtin Health Innovation Research Institute, Curtin Medical School, Curtin University, Bentley, WA 6102, Australia
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24
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Dhani FK, Daryanto B, Seputra KP. Survival Outcome of Urinary Diversion in Advanced Cervical Cancer Patients with Hydronephrosis. Asian Pac J Cancer Prev 2023; 24:2641-2646. [PMID: 37642049 PMCID: PMC10685218 DOI: 10.31557/apjcp.2023.24.8.2641] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Accepted: 08/20/2023] [Indexed: 08/31/2023] Open
Abstract
OBJECTIVE Urinary diversion is the treatment of choice for cervical cancer patients with urinary tract obstruction. The aim of this study is to determine the survival rate among advanced cervical cancer patients with hydronephrosis who undergo urinary diversion and factors that affect patient survival. METHODS Clinical data of cervical cancer patients with International Federation of Gynecology and Obstetrics (FIGO) Stage-IIIB or advanced cervical cancer were not surgical candidates admitted to Saiful Anwar Hospital, Malang from May 2016 to August 2022 were retrospectively analyzed. The parameters including age, cancer stage, comorbidity, cancer treatment at diagnosis, hydronephrosis treatment, grade, site, and survival, were analyzed using the IBM SPSS Statistics version 21. The significance level was set up to 0.05. RESULT One hundred eighteen patients were included in this study. Most patients were under 60 (84.75%) and presented with stage IIIB (79.66%). Diabetes mellitus type 2 (8.47%), hypertension (7.63%), acute kidney injury (16.10%), and chronic kidney disease (36.78%) were comorbidities discovered in patients. More than half of patients received chemotherapy (54.24%). Ureteral stents were inserted in 85.59% of patients. Patients with moderate hydronephrosis were the most common, accounting for 67.80% of all cases. Patients with bilateral hydronephrosis outnumber those with unilateral by 91.53% to 8.47%. The survival rate did not differ significantly between ureteral stents (median survival was 11.00 months) and percutaneous nephrostomies (median survival was 15.00 months), p=0.749. In univariate analysis, age, cancer stage, and hydronephrosis stage were associated with worse 1-year survival. In multivariate analysis, age, DM type 2, cancer staging and hydronephrosis staging were associated with worse 1-year survival. CONCLUSION In advanced cervical cancer patients, urinary diversion techniques such as ureteral stents and percutaneous nephrostomy offer similar survival rates. In addition, age, cancer stage, DM type 2, and hydronephrosis site are strong predictors of a worsening survival rate in patients.
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Affiliation(s)
| | - Besut Daryanto
- Department of Urology, Faculty of Medicine Universitas Brawijaya, Saiful Anwar Hospital, Malang, Indonesia.
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25
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Ahmed SBM, Radwan N, Amer S, Saheb Sharif-Askari N, Mahdami A, Samara KA, Halwani R, Jelinek HF. Assessing the Link between Diabetic Metabolic Dysregulation and Breast Cancer Progression. Int J Mol Sci 2023; 24:11816. [PMID: 37511575 PMCID: PMC10380477 DOI: 10.3390/ijms241411816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Revised: 07/19/2023] [Accepted: 07/20/2023] [Indexed: 07/30/2023] Open
Abstract
Diabetes mellitus is a burdensome disease that affects various cellular functions through altered glucose metabolism. Several reports have linked diabetes to cancer development; however, the exact molecular mechanism of how diabetes-related traits contribute to cancer progression is not fully understood. The current study aimed to explore the molecular mechanism underlying the potential effect of hyperglycemia combined with hyperinsulinemia on the progression of breast cancer cells. To this end, gene dysregulation induced by the exposure of MCF7 breast cancer cells to hyperglycemia (HG), or a combination of hyperglycemia and hyperinsulinemia (HGI), was analyzed using a microarray gene expression assay. Hyperglycemia combined with hyperinsulinemia induced differential expression of 45 genes (greater than or equal to two-fold), which were not shared by other treatments. On the other hand, in silico analysis performed using a publicly available dataset (GEO: GSE150586) revealed differential upregulation of 15 genes in the breast tumor tissues of diabetic patients with breast cancer when compared with breast cancer patients with no diabetes. SLC26A11, ALDH1A3, MED20, PABPC4 and SCP2 were among the top upregulated genes in both microarray data and the in silico analysis. In conclusion, hyperglycemia combined with hyperinsulinemia caused a likely unique signature that contributes to acquiring more carcinogenic traits. Indeed, these findings might potentially add emphasis on how monitoring diabetes-related metabolic alteration as an adjunct to diabetes therapy is important in improving breast cancer outcomes. However, further detailed studies are required to decipher the role of the highlighted genes, in this study, in the pathogenesis of breast cancer in patients with a different glycemic index.
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Affiliation(s)
- Samrein B M Ahmed
- Research Institute of Medical and Health Sciences, University of Sharjah, Sharjah 27272, United Arab Emirates
- College of Medicine, University of Sharjah, Sharjah 27272, United Arab Emirates
- College of Health, Wellbeing and Life Sciences, Department of Biosciences and Chemistry, Sheffield Hallam University, Sheffield S1 1WB, UK
| | - Nada Radwan
- Research Institute of Medical and Health Sciences, University of Sharjah, Sharjah 27272, United Arab Emirates
| | - Sara Amer
- Research Institute of Medical and Health Sciences, University of Sharjah, Sharjah 27272, United Arab Emirates
| | - Narjes Saheb Sharif-Askari
- Research Institute of Medical and Health Sciences, University of Sharjah, Sharjah 27272, United Arab Emirates
- College of Medicine, University of Sharjah, Sharjah 27272, United Arab Emirates
| | - Amena Mahdami
- Research Institute of Medical and Health Sciences, University of Sharjah, Sharjah 27272, United Arab Emirates
| | - Kamel A Samara
- College of Medicine, University of Sharjah, Sharjah 27272, United Arab Emirates
| | - Rabih Halwani
- Research Institute of Medical and Health Sciences, University of Sharjah, Sharjah 27272, United Arab Emirates
- College of Medicine, University of Sharjah, Sharjah 27272, United Arab Emirates
| | - Herbert F Jelinek
- Department of Biomedical Engineering and Health Engineering Innovation Center, Khalifa University, Abu Dhabi 127788, United Arab Emirates
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26
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Xie J, Liu Z, Ren L, He L, Lu S, Meng X, Zhang X, Su Z, Jing S, Shan T, Wang J, Xia R, Feng W, Li Y, Liu N, Liu Y. Global, regional, and national time trends in cancer mortality attributable to high fasting plasma glucose: an age-period cohort analysis. BMC Public Health 2023; 23:1361. [PMID: 37454041 PMCID: PMC10349485 DOI: 10.1186/s12889-023-16076-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Accepted: 06/08/2023] [Indexed: 07/18/2023] Open
Abstract
BACKGROUND High fasting plasma glucose (HFPG) is the fastest-growing risk factor for cancer deaths worldwide. We reported the cancer mortality attributable to HFPG at global, regional, and national levels over the past three decades and associations with age, period, and birth cohort. METHODS Data for this study were retrieved from the Global Burden of Disease Study 2019, and we used age-period-cohort modelling to estimate age, cohort and period effects, as well as net drift (overall annual percentage change) and local drift (annual percentage change in each age group). RESULTS Over the past 30 years, the global age-standardized mortality rate (ASMR) attributable to HFPG has increased by 27.8%. The ASMR in 2019 was highest in the male population in high sociodemographic index (SDI) areas (8.70; 95% CI, 2.23-18.04). The net drift for mortality was highest in the female population in low SDI areas (2.33; 95% CI, 2.12-2.55). Unfavourable period and cohort effects were found across all SDI quintiles. Cancer subtypes such as "trachea, bronchus, and lung cancers", "colon and rectal cancers", "breast cancer" and "pancreatic cancer" exhibited similar trends. CONCLUSIONS The cancer mortality attributable to HFPG has surged during the past three decades. Unfavourable age-period-cohort effects on mortality were observed across all SDI quintiles, and the cancer mortality attributable to HFPG is expected to continue to increase rapidly in the future, particularly in lower SDI locations. This is a grim global public health issue that requires immediate attention.
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Affiliation(s)
- Jing Xie
- Department of Pharmacy, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China
| | - Zeye Liu
- National Center for Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100037, China
| | - Liqun Ren
- Department of Gerontology, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, Jiangsu, China
| | - Liyun He
- Department of Endocrinology, Key Laboratory of Endocrinology of National Health Commission, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Shan Lu
- Department of Outpatient, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China
| | - Xiangzhi Meng
- Department of Thoracic Surgical Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China
| | - Xin Zhang
- Department of Information, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Zhanhao Su
- Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Shenqi Jing
- Department of Information, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Tao Shan
- Department of Outpatient, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China
| | - Junjie Wang
- Department of Medical Informatics, School of Biomedical Engineering and Informatics, Nanjing Medical University, Nanjing, China
| | - Ruibing Xia
- Department of Medicine, University Hospital Munich, Ludwig-Maximilians-University Munich (LMU), Munich, Germany
| | - Wei Feng
- Department of Medical Informatics, School of Biomedical Engineering and Informatics, Nanjing Medical University, Nanjing, China
| | - Yakun Li
- Laboratory of Experimental Intensive Care and Anesthesiology, Academic Medical Center, Amsterdam, The Netherlands
| | - Naifeng Liu
- Department of Pharmacy, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China.
- Department of Cardiology, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China.
| | - Yun Liu
- Department of Information, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
- Department of Medical Informatics, School of Biomedical Engineering and Informatics, Nanjing Medical University, Nanjing, China.
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27
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Salgado TM, Radwan RM, Hickey Zacholski E, Mackler E, Buffington TM, Musselman KT, Irvin WJ, Perkins JM, Le TN, Dixon DL, Farris KB, Sheppard VB, Jones RM. Oncologists' responsibility, comfort, and knowledge managing hyperglycemia in patients with cancer undergoing chemotherapy: a cross sectional study. Support Care Cancer 2023; 31:450. [PMID: 37421495 DOI: 10.1007/s00520-023-07927-9] [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: 03/16/2023] [Accepted: 07/02/2023] [Indexed: 07/10/2023]
Abstract
PURPOSE To assess oncologists' responsibility, comfort, and knowledge managing hyperglycemia in patients undergoing chemotherapy. METHODS In this cross-sectional study, a questionnaire collected oncologists' perceptions about professionals responsible for managing hyperglycemia during chemotherapy; comfort (score range 12-120); and knowledge (score range 0-16). Descriptive statistics were calculated including Student t-tests and one-way ANOVA for mean score differences. Multivariable linear regression identified predictors of comfort and knowledge scores. RESULTS Respondents (N = 229) were 67.7% men, 91.3% White and mean age 52.1 years. Oncologists perceived endocrinologists/diabetologists and primary care physicians as those responsible for managing hyperglycemia during chemotherapy, and most frequently referred to these clinicians. Reasons for referral included lack of time to manage hyperglycemia (62.4%), belief that patients would benefit from referral to an alternative provider clinician (54.1%), and not perceiving hyperglycemia management in their scope of practice (52.4%). The top-3 barriers to patient referral were long wait times for primary care (69.9%) and endocrinology (68.1%) visits, and patient's provider outside of the oncologist's institution (52.8%). The top-3 barriers to treating hyperglycemia were lack of knowledge about when to start insulin, how to adjust insulin, and what insulin type works best. Women (ß = 1.67, 95% CI: 0.16, 3.18) and oncologists in suburban areas (ß = 6.98, 95% CI: 2.53, 11.44) had higher comfort scores than their respective counterparts; oncologists working in practices with > 10 oncologists had lower comfort scores (ß = -2.75, 95% CI: -4.96, -0.53) than those in practices with ≤ 10. No significant predictors were identified for knowledge. CONCLUSION Oncologists expected endocrinology or primary care clinicians to manage hyperglycemia during chemotherapy, but long wait times were among the top barriers cited when referring patients. New models that provide prompt and coordinated care are needed.
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Affiliation(s)
- Teresa M Salgado
- Department of Pharmacotherapy & Outcomes Science, School of Pharmacy, and Massey Cancer Center, Virginia Commonwealth University, PO Box 98053, 410 N. 12th Street, Richmond, VA, 23298, USA.
- Department of Pharmacotherapy & Outcomes Science, School of Pharmacy, Virginia Commonwealth University, PO Box 980533, 410 N. 12th Street, Richmond, VA, 23298, USA.
| | - Rotana M Radwan
- Department of Pharmacotherapy & Outcomes Science, School of Pharmacy, Virginia Commonwealth University, PO Box 980533, 410 N. 12th Street, Richmond, VA, 23298, USA
| | - Erin Hickey Zacholski
- Department of Pharmacotherapy & Outcomes Science, School of Pharmacy, Virginia Commonwealth University, PO Box 980533, 410 N. 12th Street, Richmond, VA, 23298, USA
| | - Emily Mackler
- Michigan Oncology Quality Consortium (MOQC) and Michigan Institute for Care Management and Transformation (MICMT), 4251 Plymouth Road Arbor Lakes, Building 3, Floor 3, Ann Arbor, MI, 48105, USA
| | - Tonya M Buffington
- Bon Secours Mercy Health, 611 Watkins Centre Parkway, Suite 250, Midlothian, Richmond, VA, 23114, USA
| | - Kerri T Musselman
- Emcara Health and PopHealthCare, 113 Seaboard Lane, Suite B200, Franklin, TN, 37067, USA
| | - William J Irvin
- Bon Secours Cancer Institute, Bon Secours Mercy Health, 14051 St Francis Blvd Suite 2210, Midlothian, VA, 23114, United States
| | - Jennifer M Perkins
- Division of Endocrinology, University of California San Francisco Medical Center, Endocrinology Clinic at Parnassus 400 Parnassus Ave., Suite A-550, San Francisco, CA, 94143, USA
| | - Trang N Le
- Division of Endocrinology, Diabetes & Metabolism, Department of Internal Medicine, School of Medicine, Virginia Commonwealth University, 1101 E. Marshall St. Sanger Hall Suite 1-030, Richmond, VA, 23298, USA
| | - Dave L Dixon
- Department of Pharmacotherapy & Outcomes Science, School of Pharmacy, Virginia Commonwealth University, PO Box 980533, 410 N. 12th Street, Richmond, VA, 23298, USA
| | - Karen B Farris
- Department of Clinical Pharmacy, College of Pharmacy, University of Michigan, 428 Church St, Ann Arbor, MI, 48109, USA
| | - Vanessa B Sheppard
- Department of Health Behavior and Policy, School of Population Health, and Massey Comprehensive Cancer Center, Virginia Commonwealth University, 830 East Main Street, Richmond, VA, 23219, USA
| | - Resa M Jones
- Department of Epidemiology & Biostatistics, College of Public Health, and Fox Chase Cancer Center, Temple University, 1301 Cecil B. Moore Avenue Ritter Annex, 9th Floor, Suite 917, Philadelphia, PA, 19122, USA
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Ayodeji SA, Bao B, Teslow EA, Polin LA, Dyson G, Bollig-Fischer A, Fehl C. Hyperglycemia and O-GlcNAc transferase activity drive a cancer stem cell pathway in triple-negative breast cancer. Cancer Cell Int 2023; 23:102. [PMID: 37231419 PMCID: PMC10210312 DOI: 10.1186/s12935-023-02942-6] [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: 08/06/2022] [Accepted: 05/10/2023] [Indexed: 05/27/2023] Open
Abstract
BACKGROUND Enhanced glucose metabolism is a feature of most tumors, but downstream functional effects of aberrant glucose flux are difficult to mechanistically determine. Metabolic diseases including obesity and diabetes have a hyperglycemia component and are correlated with elevated pre-menopausal cancer risk for triple-negative breast cancer (TNBC). However, determining pathways for hyperglycemic disease-coupled cancer risk remains a major unmet need. One aspect of cellular sugar utilization is the addition of the glucose-derived protein modification O-GlcNAc (O-linked N-acetylglucosamine) via the single human enzyme that catalyzes this process, O-GlcNAc transferase (OGT). The data in this report implicate roles of OGT and O-GlcNAc within a pathway leading to cancer stem-like cell (CSC) expansion. CSCs are the minor fraction of tumor cells recognized as a source of tumors as well as fueling metastatic recurrence. The objective of this study was to identify a novel pathway for glucose-driven expansion of CSC as a potential molecular link between hyperglycemic conditions and CSC tumor risk factors. METHODS We used chemical biology tools to track how a metabolite of glucose, GlcNAc, became linked to the transcriptional regulatory protein tet-methylcytosine dioxygenase 1 (TET1) as an O-GlcNAc post-translational modification in three TNBC cell lines. Using biochemical approaches, genetic models, diet-induced obese animals, and chemical biology labeling, we evaluated the impact of hyperglycemia on CSC pathways driven by OGT in TNBC model systems. RESULTS We showed that OGT levels were higher in TNBC cell lines compared to non-tumor breast cells, matching patient data. Our data identified that hyperglycemia drove O-GlcNAcylation of the protein TET1 via OGT-catalyzed activity. Suppression of pathway proteins by inhibition, RNA silencing, and overexpression confirmed a mechanism for glucose-driven CSC expansion via TET1-O-GlcNAc. Furthermore, activation of the pathway led to higher levels of OGT production via feed-forward regulation in hyperglycemic conditions. We showed that diet-induced obesity led to elevated tumor OGT expression and O-GlcNAc levels in mice compared to lean littermates, suggesting relevance of this pathway in an animal model of the hyperglycemic TNBC microenvironment. CONCLUSIONS Taken together, our data revealed a mechanism whereby hyperglycemic conditions activated a CSC pathway in TNBC models. This pathway can be potentially targeted to reduce hyperglycemia-driven breast cancer risk, for instance in metabolic diseases. Because pre-menopausal TNBC risk and mortality are correlated with metabolic diseases, our results could lead to new directions including OGT inhibition for mitigating hyperglycemia as a risk factor for TNBC tumorigenesis and progression.
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Affiliation(s)
- Saheed A Ayodeji
- Department of Chemistry, Wayne State University, 5101 Cass Avenue, Detroit, MI, USA
| | - Bin Bao
- Department of Oncology, Barbara Ann Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, MI, 48201, USA
| | - Emily A Teslow
- Department of Oncology, Barbara Ann Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, MI, 48201, USA
| | - Lisa A Polin
- Department of Oncology, Barbara Ann Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, MI, 48201, USA
| | - Greg Dyson
- Department of Oncology, Barbara Ann Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, MI, 48201, USA
| | - Aliccia Bollig-Fischer
- Department of Oncology, Barbara Ann Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, MI, 48201, USA
| | - Charlie Fehl
- Department of Chemistry, Wayne State University, 5101 Cass Avenue, Detroit, MI, USA.
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Garufi A, D'Orazi V, Pistritto G, Cirone M, D'Orazi G. The Sweet Side of HIPK2. Cancers (Basel) 2023; 15:2678. [PMID: 37345014 DOI: 10.3390/cancers15102678] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 05/04/2023] [Accepted: 05/08/2023] [Indexed: 06/23/2023] Open
Abstract
HIPK2 is an evolutionary conserved protein kinase which modulates many molecular pathways involved in cellular functions such as apoptosis, DNA damage response, protein stability, and protein transcription. HIPK2 plays a key role in the cancer cell response to cytotoxic drugs as its deregulation impairs drug-induced cancer cell death. HIPK2 has also been involved in regulating fibrosis, angiogenesis, and neurological diseases. Recently, hyperglycemia was found to positively and/or negatively regulate HIPK2 activity, affecting not only cancer cell response to chemotherapy but also the progression of some diabetes complications. The present review will discuss how HIPK2 may be influenced by the high glucose (HG) metabolic condition and the consequences of such regulation in medical conditions.
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Affiliation(s)
- Alessia Garufi
- Unit of Cellular Networks, Department of Research and Advanced Technologies, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
| | - Valerio D'Orazi
- Department of Surgery, Sapienza University, 00185 Rome, Italy
| | - Giuseppa Pistritto
- Centralized Procedures Office, Italian Medicines Agency (AIFA), 00187 Rome, Italy
| | - Mara Cirone
- Laboratory Affiliated to Pasteur Institute Italy Foundation Cenci Bolognetti, Department of Experimental Medicine, Sapienza University of Rome, 00161 Rome, Italy
| | - Gabriella D'Orazi
- Unit of Cellular Networks, Department of Research and Advanced Technologies, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
- Department of Neurosciences, Imaging and Clinical Sciences, University "G. D'Annunzio", 66013 Chieti, Italy
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Aragoneses-Cazorla G, Vallet-Regí M, Gómez-Gómez MM, González B, Luque-Garcia JL. Integrated transcriptomics and metabolomics analysis reveals the biomolecular mechanisms associated to the antitumoral potential of a novel silver-based core@shell nanosystem. Mikrochim Acta 2023; 190:132. [PMID: 36914921 PMCID: PMC10011303 DOI: 10.1007/s00604-023-05712-3] [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: 11/22/2022] [Accepted: 02/28/2023] [Indexed: 03/14/2023]
Abstract
A combination of omics techniques (transcriptomics and metabolomics) has been used to elucidate the mechanisms responsible for the antitumor action of a nanosystem based on a Ag core coated with mesoporous silica on which transferrin has been anchored as a targeting ligand against tumor cells (Ag@MSNs-Tf). Transcriptomics analysis has been carried out by gene microarrays and RT-qPCR, while high-resolution mass spectrometry has been used for metabolomics. This multi-omics strategy has enabled the discovery of the effect of this nanosystem on different key molecular pathways including the glycolysis, the pentose phosphate pathway, the oxidative phosphorylation and the synthesis of fatty acids, among others.
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Affiliation(s)
- Guillermo Aragoneses-Cazorla
- Department of Analytical Chemistry, Faculty of Chemical Sciences, Complutense University of Madrid, 28040, Madrid, Spain
| | - María Vallet-Regí
- Department of Chemistry in Pharmaceutical Sciences, Faculty of Pharmacy, Complutense University of Madrid, Instituto de Investigación Sanitaria Hospital, 12 de Octubre (I+12), 28040, Madrid, Spain
- Centro de Investigación Biomédica en Red de Bioingeniería, Biomateriales Y Nanomedicina (CIBER-BBN), Saragossa, Spain
| | - Ma Milagros Gómez-Gómez
- Department of Analytical Chemistry, Faculty of Chemical Sciences, Complutense University of Madrid, 28040, Madrid, Spain
| | - Blanca González
- Department of Chemistry in Pharmaceutical Sciences, Faculty of Pharmacy, Complutense University of Madrid, Instituto de Investigación Sanitaria Hospital, 12 de Octubre (I+12), 28040, Madrid, Spain
- Centro de Investigación Biomédica en Red de Bioingeniería, Biomateriales Y Nanomedicina (CIBER-BBN), Saragossa, Spain
| | - Jose L Luque-Garcia
- Department of Analytical Chemistry, Faculty of Chemical Sciences, Complutense University of Madrid, 28040, Madrid, Spain.
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Orchard SG, Lockery JE, Broder JC, Ernst ME, Espinoza S, Gibbs P, Wolfe R, Polekhina G, Zoungas S, Loomans-Kropp HA, Woods RL. Association of metformin, aspirin, and cancer incidence with mortality risk in adults with diabetes. JNCI Cancer Spectr 2023; 7:pkad017. [PMID: 36857596 PMCID: PMC10042437 DOI: 10.1093/jncics/pkad017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2022] [Revised: 02/06/2023] [Accepted: 02/20/2023] [Indexed: 03/03/2023] Open
Abstract
BACKGROUND Metformin and aspirin are commonly co-prescribed to people with diabetes. Metformin may prevent cancer, but in older people (over 70 years), aspirin has been found to increase cancer mortality. This study examined whether metformin reduces cancer mortality and incidence in older people with diabetes; it used randomization to 100 mg aspirin or placebo in the ASPirin in Reducing Events in the Elderly (ASPREE) trial to quantify aspirin's impact on metformin users. METHODS Analysis included community-dwelling ASPREE participants (aged ≥70 years, or ≥65 years for members of US minority populations) with diabetes. Diabetes was defined as a fasting blood glucose level greater than 125 mg/dL, self-report of diabetes, or antidiabetic medication use. Cox proportional hazards regression models were used to analyze the association of metformin and a metformin-aspirin interaction with cancer incidence and mortality, with adjustment for confounders. RESULTS Of 2045 participants with diabetes at enrollment, 965 were concurrently using metformin. Metformin was associated with a reduced cancer incidence risk (adjusted hazard ratio [HR] = 0.68, 95% confidence interval [CI] = 0.51 to 0.90), but no conclusive benefit for cancer mortality (adjusted HR = 0.72, 95% CI = 0.43 to 1.19). Metformin users randomized to aspirin had greater risk of cancer mortality compared with placebo (HR = 2.53, 95% CI = 1.18 to 5.43), but no effect was seen for cancer incidence (HR = 1.11, 95% CI = 0.75 to 1.64). The possible effect modification of aspirin on cancer mortality, however, was not statistically significant (interaction P = .11). CONCLUSIONS In community-dwelling older adults with diabetes, metformin use was associated with reduced cancer incidence. Increased cancer mortality risk in metformin users randomized to aspirin warrants further investigation. ASPREE TRIAL REGISTRATION ClinicalTrials.gov ID NCT01038583.
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Affiliation(s)
- Suzanne G Orchard
- School of Public Health and Preventive Medicine, Monash University, Melbourne,VIC, Australia
| | - Jessica E Lockery
- School of Public Health and Preventive Medicine, Monash University, Melbourne,VIC, Australia
- Translational Immunology and Nanotechnology Research Theme, School of Health and Biomedical Sciences, RMIT University, Bundoora, VIC, Australia
- Department of Internal Medicine, Division of Cancer Prevention and Control, Ohio State University, Columbus, OH, USA
| | - Jonathan C Broder
- School of Public Health and Preventive Medicine, Monash University, Melbourne,VIC, Australia
| | - Michael E Ernst
- Department of Pharmacy Practice and Science, College of Pharmacy and Department of Family Medicine, Carver College of Medicine, The University of Iowa, Iowa City, IA, USA
| | - Sara Espinoza
- Division of Geriatrics, Gerontology and Palliative Medicine, Barshop Institute for Longevity and Aging Studies, University of Texas Health Science Center, and Geriatrics Research, Education and Clinical Center, South Texas Veterans Health Care System, San Antonio, TX, USA
| | - Peter Gibbs
- The Walter & Eliza Hall Institute of Medical Research, Royal Parade, Parkville, Melbourne, VIC, Australia
- Department of Medical Oncology, Peter MacCallum Cancer Centre, Melbourne, VIC, Australia
| | - Rory Wolfe
- School of Public Health and Preventive Medicine, Monash University, Melbourne,VIC, Australia
| | - Galina Polekhina
- School of Public Health and Preventive Medicine, Monash University, Melbourne,VIC, Australia
| | - Sophia Zoungas
- School of Public Health and Preventive Medicine, Monash University, Melbourne,VIC, Australia
| | - Holli A Loomans-Kropp
- Department of Internal Medicine, Division of Cancer Prevention and Control, Ohio State University, Columbus, OH, USA
- Cancer Prevention Fellowship Program, Division of Cancer Prevention, National Cancer Institute, Rockville, MD, USA
| | - Robyn L Woods
- School of Public Health and Preventive Medicine, Monash University, Melbourne,VIC, Australia
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Manilla V, Di Tommaso N, Santopaolo F, Gasbarrini A, Ponziani FR. Endotoxemia and Gastrointestinal Cancers: Insight into the Mechanisms Underlying a Dangerous Relationship. Microorganisms 2023; 11:microorganisms11020267. [PMID: 36838231 PMCID: PMC9963870 DOI: 10.3390/microorganisms11020267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 01/14/2023] [Accepted: 01/17/2023] [Indexed: 01/21/2023] Open
Abstract
Lipopolysaccharide (LPS), also known as endotoxin, is a component of the membrane of gram-negative bacteria and a well-recognized marker of sepsis. In case of disruption of the intestinal barrier, as occurs with unhealthy diets, alcohol consumption, or during chronic diseases, the microbiota residing in the gastrointestinal tract becomes a crucial factor in amplifying the systemic inflammatory response. Indeed, the translocation of LPS into the bloodstream and its interaction with toll-like receptors (TLRs) triggers molecular pathways involved in cytokine release and immune dysregulation. This is a critical step in the exacerbation of many diseases, including metabolic disorders and cancer. Indeed, the role of LPS in cancer development is widely recognized, and examples include gastric tumor related to Helicobacter pylori infection and hepatocellular carcinoma, both of which are preceded by a prolonged inflammatory injury; in addition, the risk of recurrence and development of metastasis appears to be associated with endotoxemia. Here, we review the mechanisms that link the promotion and progression of tumorigenesis with endotoxemia, and the possible therapeutic interventions that can be deployed to counteract these events.
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Affiliation(s)
- Vittoria Manilla
- Internal Medicine and Gastroenterology-Hepatology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
| | - Natalia Di Tommaso
- Internal Medicine and Gastroenterology-Hepatology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
| | - Francesco Santopaolo
- Internal Medicine and Gastroenterology-Hepatology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
| | - Antonio Gasbarrini
- Internal Medicine and Gastroenterology-Hepatology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
- Translational Medicine and Surgery Department, Catholic University of the Sacred Heart, 00168 Rome, Italy
| | - Francesca Romana Ponziani
- Internal Medicine and Gastroenterology-Hepatology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
- Translational Medicine and Surgery Department, Catholic University of the Sacred Heart, 00168 Rome, Italy
- Correspondence:
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Impact of diabetes (type 2) and glycemic control on health-related outcomes of patients receiving chemotherapy for non-metastatic breast cancer: a retrospective analysis. Support Care Cancer 2023; 31:114. [PMID: 36637522 DOI: 10.1007/s00520-022-07563-9] [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: 09/01/2022] [Accepted: 12/21/2022] [Indexed: 01/14/2023]
Abstract
PURPOSE To examine the impact of diabetes (type 2) and glycemic control on healthcare-related outcomes (healthcare utilization, adverse effects, and treatment modifications) in non-metastatic breast cancer (NMBC) patients during chemotherapy treatment. METHODS This was a retrospective study of 243 NMBC patients (stages 1-3) with/without diabetes receiving neoadjuvant or adjuvant cytotoxic chemotherapy. The primary study endpoint was to compare healthcare utilization between NMBC patients with and without diabetes. Secondary study endpoints included adverse events and chemotherapy treatment modifications. Additional analyses were conducted to compare these health-related outcomes by glycemic control status. RESULTS NMBC patients with diabetes had higher utilization of emergency department (ED) services (52% vs. 33%, p = 0.013) and a higher frequency of unplanned inpatient admissions (35% vs. 19%, p = 0.014). Additionally, NMBC patients with diabetes had a higher incidence of infection and treatment modifications. NMBC patients, regardless of diabetes diagnosis, who had poor glycemic control, specifically hyperglycemia (per random blood glucose), during the study period also had increased healthcare utilization, adverse effects, and treatment modifications. Patients with a baseline HbA1c ≥ 7 had a greater number of ED visits and a higher incidence of infection than those without diabetes. CONCLUSION Diabetes and glycemic control may impact the health-related outcomes of NMBC patients. Additional studies are needed to confirm these findings and determine optimal monitoring and management strategies for NMBC patients with diabetes and/or poor glycemic control during cytotoxic chemotherapy.
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Kim NE, Kang EH, Ha E, Lee JY, Lee JH. Association of type 2 diabetes mellitus with lung cancer in patients with chronic obstructive pulmonary disease. Front Med (Lausanne) 2023; 10:1118863. [PMID: 37181380 PMCID: PMC10172489 DOI: 10.3389/fmed.2023.1118863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 04/10/2023] [Indexed: 05/16/2023] Open
Abstract
Background Patients with chronic obstructive pulmonary disease (COPD) have an increased risk of developing lung cancer. Some studies have also suggested that diabetes mellitus (DM) may increase the risk of developing lung cancer. This study aimed to investigate whether type 2 DM (T2DM) is associated with an increased risk of lung cancer in patients with COPD. Materials and methods We conducted a retrospective analysis on two cohorts: the National Health Insurance Service-National Sample Cohort (NHIS-NSC) of Korea and the Common Data Model (CDM) database of a university hospital. Among patients newly diagnosed with COPD in each cohort, those with a lung cancer diagnosis were included, and a control group was selected through propensity score matching. We used the Kaplan-Meier analysis and Cox proportional hazard models to compare lung cancer incidence between patients with COPD and T2DM and those without T2DM. Results In the NHIS-NSC and CDM cohorts, we enrolled 3,474 and 858 patients with COPD, respectively. In both cohorts, T2DM was associated with an increased risk of lung cancer [NHIS-NSC: adjusted hazard ratio (aHR), 1.20; 95% confidence interval (CI), 1.02-1.41; and CDM: aHR, 1.45; 95% CI, 1.02-2.07). Furthermore, in the NHIS-NSC, among patients with COPD and T2DM, the risk of lung cancer was higher in current smokers than in never-smokers (aHR, 1.45; 95% CI, 1.09-1.91); in smokers with ≥30 pack-years than in never-smokers (aHR, 1.82; 95% CI, 1.49-2.25); and in rural residents than in metropolitan residents (aHR, 1.33; 95% CI, 1.06-1.68). Conclusion Our findings suggest that patients with COPD and T2DM may have an increased risk of developing lung cancer compared to those without T2DM.
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Affiliation(s)
- Nam Eun Kim
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, College of Medicine, Ewha Womans University, Seoul, Republic of Korea
| | - Eun-Hwa Kang
- Informatization Department, Ewha Womans University Medical Center, Seoul, Republic of Korea
| | - Eunhee Ha
- Graduate Program in System Health Science and Engineering, Department of Environmental Medicine, College of Medicine, Ewha Medical Research Institute, Ewha Womans University, Seoul, Republic of Korea
| | - Ji-Young Lee
- Inflammation-Cancer Microenvironment Research Center, College of Medicine, Ewha Womans University, Seoul, Republic of Korea
- *Correspondence: Ji-Young Lee,
| | - Jin Hwa Lee
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, College of Medicine, Ewha Womans University, Seoul, Republic of Korea
- Jin Hwa Lee,
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Tran TT, Lee J, Gunathilake M, Kim J, Kim SY, Cho H, Kim J. A comparison of machine learning models and Cox proportional hazards models regarding their ability to predict the risk of gastrointestinal cancer based on metabolic syndrome and its components. Front Oncol 2023; 13:1049787. [PMID: 36937438 PMCID: PMC10018751 DOI: 10.3389/fonc.2023.1049787] [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: 10/03/2022] [Accepted: 01/20/2023] [Indexed: 03/06/2023] Open
Abstract
Background Little is known about applying machine learning (ML) techniques to identify the important variables contributing to the occurrence of gastrointestinal (GI) cancer in epidemiological studies. We aimed to compare different ML models to a Cox proportional hazards (CPH) model regarding their ability to predict the risk of GI cancer based on metabolic syndrome (MetS) and its components. Methods A total of 41,837 participants were included in a prospective cohort study. Incident cancer cases were identified by following up with participants until December 2019. We used CPH, random survival forest (RSF), survival trees (ST), gradient boosting (GB), survival support vector machine (SSVM), and extra survival trees (EST) models to explore the impact of MetS on GI cancer prediction. We used the C-index and integrated Brier score (IBS) to compare the models. Results In all, 540 incident GI cancer cases were identified. The GB and SSVM models exhibited comparable performance to the CPH model concerning the C-index (0.725). We also recorded a similar IBS for all models (0.017). Fasting glucose and waist circumference were considered important predictors. Conclusions Our study found comparably good performance concerning the C-index for the ML models and CPH model. This finding suggests that ML models may be considered another method for survival analysis when the CPH model's conditions are not satisfied.
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Affiliation(s)
- Tao Thi Tran
- Department of Cancer Control and Population Health, Graduate School of Cancer Science and Policy, Goyang-si, Gyeonggi-do, Republic of Korea
| | - Jeonghee Lee
- Department of Cancer Biomedical Science, Graduate School of Cancer Science and Policy, Goyang-si, Gyeonggi-do, Republic of Korea
| | - Madhawa Gunathilake
- Department of Cancer Biomedical Science, Graduate School of Cancer Science and Policy, Goyang-si, Gyeonggi-do, Republic of Korea
| | - Junetae Kim
- Department of Cancer Control and Population Health, Graduate School of Cancer Science and Policy, Goyang-si, Gyeonggi-do, Republic of Korea
| | - Sun-Young Kim
- Department of Cancer Control and Population Health, Graduate School of Cancer Science and Policy, Goyang-si, Gyeonggi-do, Republic of Korea
| | - Hyunsoon Cho
- Department of Cancer Control and Population Health, Graduate School of Cancer Science and Policy, Goyang-si, Gyeonggi-do, Republic of Korea
| | - Jeongseon Kim
- Department of Cancer Biomedical Science, Graduate School of Cancer Science and Policy, Goyang-si, Gyeonggi-do, Republic of Korea
- *Correspondence: Jeongseon Kim,
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Zimbalist AS, Caan BJ, Chen WY, Mittendorf EA, Dillon DAR, Quesenberry C, Cespedes Feliciano EM. Metabolic abnormalities and survival among patients with non-metastatic breast cancer. BMC Cancer 2022; 22:1361. [PMID: 36581817 PMCID: PMC9801571 DOI: 10.1186/s12885-022-10430-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Accepted: 12/09/2022] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Research on the impact of metabolic abnormalities on breast cancer prognosis is limited by small samples and assessment of laboratory values at a single time point, often prior to cancer diagnosis and treatment. In this population-based cohort, time-updated laboratory values were adjusted for cancer treatment to assess the association between metabolic risk factors (glucose, high-density lipoprotein cholesterol (HDL-C), low-density lipoprotein cholesterol (LDL-C), triglycerides) and breast cancer survival. METHODS 13,434 women diagnosed with stage I-III breast cancer from 2005-15 at Kaiser Permanente were included. All outpatient fasting glucose, HDL-C, LDL-C, and triglyceride values from diagnosis through 2019 or death were extracted from electronic medical records. Risk of breast cancer-specific mortality was evaluated with Cox proportional hazards models adjusted for metabolic labs, demographics, body mass index, diabetes, dyslipidemia and anti-hypertensive medications, tumor characteristics (stage, ER and HER2 receptor status) and cancer treatment (use of chemotherapy, tamoxifen, and aromatase inhibitors). RESULTS Mean (SD) age at diagnosis was 62.3 (11.8) years. Over a median follow-up of 8.6 years, 2,876 patients died; 1,080 of breast cancer. Patients with low HDL-C (≤ 45 vs. > 45 mg/dL) had higher breast cancer-specific mortality (HR, 1.77; 95% CI, 1.53-2.05), as did those with elevated fasting glucose (> 99 vs. 60-99 mg/dL) (HR, 1.19; 95% CI, 1.03-1.37). Elevated levels of triglycerides and LDL-C were not associated with breast cancer-specific mortality. CONCLUSIONS High fasting glucose and low HDL-C evaluated over time after cancer diagnosis were associated with higher breast cancer mortality independent of cancer treatments and changes in other metabolic risk factors. Future studies should address whether pharmacologic or lifestyle treatment of glucose and lipids after breast cancer diagnosis can optimize survival outcomes.
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Affiliation(s)
- Alexa S. Zimbalist
- grid.280062.e0000 0000 9957 7758Division of Research, Kaiser Permanente Northern California, 2000 Broadway, 5Th Floor, Oakland, CA 94612 USA
| | - Bette J. Caan
- grid.280062.e0000 0000 9957 7758Division of Research, Kaiser Permanente Northern California, 2000 Broadway, 5Th Floor, Oakland, CA 94612 USA
| | - Wendy Y. Chen
- grid.62560.370000 0004 0378 8294Channing Division of Network Medicine, Brigham and Women’s Hospital, Boston, MA 02115 USA ,grid.65499.370000 0001 2106 9910Department of Medical Oncology, Dana Farber Cancer Institute, Boston, MA 02215 USA
| | - Elizabeth A. Mittendorf
- grid.62560.370000 0004 0378 8294Division of Breast Surgery, Brigham and Women’s Hospital, Boston, MA 02215 USA ,grid.65499.370000 0001 2106 9910Breast Oncology, Dana-Farber Brigham Cancer Center, Boston, MA 02215 USA ,grid.38142.3c000000041936754XHarvard Medical School, Boston, MA 02215 USA
| | - Deborah A. R. Dillon
- grid.38142.3c000000041936754XHarvard Medical School, Boston, MA 02215 USA ,grid.62560.370000 0004 0378 8294Department of Pathology, Brigham and Women’s Hospital, Boston, MA 02115 USA
| | - Charles Quesenberry
- grid.280062.e0000 0000 9957 7758Division of Research, Kaiser Permanente Northern California, 2000 Broadway, 5Th Floor, Oakland, CA 94612 USA
| | - Elizabeth M. Cespedes Feliciano
- grid.280062.e0000 0000 9957 7758Division of Research, Kaiser Permanente Northern California, 2000 Broadway, 5Th Floor, Oakland, CA 94612 USA
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Kebede T, Melak T, Sina AAI, Fasil A. Assessment of Serum Uric Acid, Urea, and Glucose Levels and Associated Factors among Breast Cancer Patients Attending A Tertiary Hospital in Bahirdar, Ethiopia: A Comparative Cross-Sectional Study. Ethiop J Health Sci 2022; 32:1183-1192. [PMID: 36475251 PMCID: PMC9692154 DOI: 10.4314/ejhs.v32i6.16] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2022] [Accepted: 08/05/2022] [Indexed: 12/13/2022] Open
Abstract
Background Breast cancer is currently become a major public health problem in both developed and developing regions, it is one of the most common surgical problems in Ethiopia. Therefore, this study assessed serum uric acid, urea, and glucose levels and associated factors among benign, malignant breast cancer patients and apparently healthy women attending at Felege-Hiwot comprehensive Specialized Hospital. Methods Hospital based comparative cross-sectional study was conducted among benign, malignant breast cancer patients and apparently healthy women attending at Felege-Hiwot Comprehensive Specialized Hospital. Out of 178 study participants 66 benign and 23 malignant fine needle aspirate cytology confirmed breast cancer patients and 89 apparently healthy women, included. Multivariable logistic regression models used to measure the strength of associations. A P value of < 0.05 was considered statistically significant. Results Majority of the study participants, 81(91%) controls, 55(83.3%) benign, and 17(73.9%) malignant cases were premenopausal. Serum glucose 144.47±74.35 and uric acid 6.84±2.54 levels were significantly elevated in malignant cases than control (p-value< 0.05). Patients with malignant status were 4.38 times more likely to have hyperglycemia (AOR=4.38, 95%CI: 1.98-19.97) and 5.53 times more likely have hyperuricemia (AOR=20.43-95% CI: 6.80-61.23), 4 times more likely to have uremia (AOR=4.09, 95% CI: 1.06-15.91) compared to apparently healthy women. Conclusion Serum glucose, and uric acid levels were significantly higher in malignant and benign cases compared with apparently healthy women. Family history of breast cancer, body mass index, systolic hypertension, comorbidity, residence and menopausal status were significantly associated with hyperglycemia, uremia and hyperuricemia.
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Affiliation(s)
- Tinfash Kebede
- Department of Medical Laboratory science, Chief Clinical Chemist at Debark hospital, Debark, Ethiopia
| | - Tadele Melak
- Department of Clinical Chemistry, School of Biomedical and Laboratory Sciences, College of Medicine and Health Sciences, University of Gondar, Gondar Ethiopia
| | - Abu Ali Ibn Sina
- Center for Personalized Nanomedicine, Australian Institute for Bioengineering and Nanotechnology (AIBN), Corner College and Cooper Roads (Bldg 75), The University of Queensland, Brisbane, QLD 4072, Australia
| | - Alebachew Fasil
- Department of Clinical Chemistry, School of Biomedical and Laboratory Sciences, College of Medicine and Health Sciences, University of Gondar, Gondar Ethiopia
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Ni J, Li Z, Song W, Zhang H, Wang Y, Zhang Y, Zhang H, Yang G, Xie J, Wang K, Peng B, Mao W. Prognostic value of glucose to lymphocyte ratio for patients with renal cell carcinoma undergoing laparoscopic nephrectomy: A multi-institutional, propensity score matching cohort study. Front Surg 2022; 9:911411. [PMID: 36248373 PMCID: PMC9556963 DOI: 10.3389/fsurg.2022.911411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Accepted: 09/15/2022] [Indexed: 11/13/2022] Open
Abstract
Background We evaluated the prognostic value of preoperative blood glucose to lymphocyte ratio (GLR) in renal cell carcinoma (RCC) patients who underwent laparoscopic nephrectomy through a multi-institutional clinical study. Methods A total of 420 patients with RCC from three medical centers from 2014 to 2019 were included in this study. The effect of GLR on overall survival (OS) and cancer-specific survival (CSS) in RCC patients was assessed by Kaplan-Meier survival curves, univariate and multivariate Cox regression analysis. Moreover, a 1:1 propensity score matching (PSM) analysis of different GLR groups was utilized to further confirm the prognostic ability of GLR. Results The optimal cut-off value for GLR was 6.8. Patients were divided into high GLR and low GLR groups according to the optimal cut-off value. GLR was significant association with diabetes, cardiovascular disease and AJCC stage. High GLR predicted adverse OS (P = 0.002) and CSS (P < 0.01) in RCC patients. Multivariate Cox regression analysis revealed that high GLR was an independent prognostic factor for OS [hazard ratio (HR): 2.389, 95% confidence interval (CI), 1.136–5.027, P = 0.008] and CSS (HR: 3.474, 95% CI, 1.555–7.761, P = 0.002). After PSM analysis of the patients in the high GLR and low GLR groups, high GLR still predicted poor OS (P = 0.021) and CSS (P = 0.037). Conclusions High GLR is associated with adverse prognosis in RCC patients, and GLR can serve as an independent prognostic marker for OS and CSS in RCC patients receiving laparoscopic nephrectomy.
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Affiliation(s)
- Jinliang Ni
- Department of Urology, Shidong Hospital of Yangpu District, Shanghai, China
- Department of Urology, Shanghai Tenth People’s Hospital, School of Medicine, Tongji University, Shanghai, Shanghai, China
- Shanghai Clinical College, Anhui Medical University, Shanghai, China
| | - Ziye Li
- Shanghai Clinical College, Anhui Medical University, Shanghai, China
- Department of Respiratory Medicine, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Wei Song
- Department of Urology, Shidong Hospital of Yangpu District, Shanghai, China
- Department of Urology, Shanghai Tenth People’s Hospital, School of Medicine, Tongji University, Shanghai, Shanghai, China
- Shanghai Clinical College, Anhui Medical University, Shanghai, China
| | - Houliang Zhang
- Department of Urology, Shanghai Tenth People’s Hospital, School of Medicine, Tongji University, Shanghai, Shanghai, China
| | - Yidi Wang
- Department of Urology, Shanghai Tenth People’s Hospital, School of Medicine, Tongji University, Shanghai, Shanghai, China
| | - Yifan Zhang
- Department of Urology, Shanghai Tenth People’s Hospital, School of Medicine, Tongji University, Shanghai, Shanghai, China
| | - Haipeng Zhang
- Department of Urology, Shanghai Tenth People’s Hospital, School of Medicine, Tongji University, Shanghai, Shanghai, China
| | - Guangcan Yang
- Department of Urology, Shanghai Tenth People’s Hospital, School of Medicine, Tongji University, Shanghai, Shanghai, China
| | - Jun Xie
- Department of Urology, Shanghai Tenth People’s Hospital, School of Medicine, Tongji University, Shanghai, Shanghai, China
| | - Keyi Wang
- Department of Urology, Shidong Hospital of Yangpu District, Shanghai, China
- Department of Urology, Shanghai Tenth People’s Hospital, School of Medicine, Tongji University, Shanghai, Shanghai, China
- Correspondence: Weipu Mao ; Bo Peng ; Keyi Wang
| | - Bo Peng
- Department of Urology, Shanghai Tenth People’s Hospital, School of Medicine, Tongji University, Shanghai, Shanghai, China
- Shanghai Clinical College, Anhui Medical University, Shanghai, China
- Correspondence: Weipu Mao ; Bo Peng ; Keyi Wang
| | - Weipu Mao
- Department of Urology, Shidong Hospital of Yangpu District, Shanghai, China
- Department of Urology, Affiliated Zhongda Hospital of Southeast University, Nanjing, China
- Correspondence: Weipu Mao ; Bo Peng ; Keyi Wang
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Bogdanov A, Bogdanov A, Chubenko V, Volkov N, Moiseenko F, Moiseyenko V. Tumor acidity: From hallmark of cancer to target of treatment. Front Oncol 2022; 12:979154. [PMID: 36106097 PMCID: PMC9467452 DOI: 10.3389/fonc.2022.979154] [Citation(s) in RCA: 31] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Accepted: 08/08/2022] [Indexed: 12/16/2022] Open
Abstract
Tumor acidity is one of the cancer hallmarks and is associated with metabolic reprogramming and the use of glycolysis, which results in a high intracellular lactic acid concentration. Cancer cells avoid acid stress major by the activation and expression of proton and lactate transporters and exchangers and have an inverted pH gradient (extracellular and intracellular pHs are acid and alkaline, respectively). The shift in the tumor acid–base balance promotes proliferation, apoptosis avoidance, invasiveness, metastatic potential, aggressiveness, immune evasion, and treatment resistance. For example, weak-base chemotherapeutic agents may have a substantially reduced cellular uptake capacity due to “ion trapping”. Lactic acid negatively affects the functions of activated effector T cells, stimulates regulatory T cells, and promotes them to express programmed cell death receptor 1. On the other hand, the inversion of pH gradient could be a cancer weakness that will allow the development of new promising therapies, such as tumor-targeted pH-sensitive antibodies and pH-responsible nanoparticle conjugates with anticancer drugs. The regulation of tumor pH levels by pharmacological inhibition of pH-responsible proteins (monocarboxylate transporters, H+-ATPase, etc.) and lactate dehydrogenase A is also a promising anticancer strategy. Another idea is the oral or parenteral use of buffer systems, such as sodium bicarbonate, to neutralize tumor acidity. Buffering therapy does not counteract standard treatment methods and can be used in combination to increase effectiveness. However, the mechanisms of the anticancer effect of buffering therapy are still unclear, and more research is needed. We have attempted to summarize the basic knowledge about tumor acidity.
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Valtierra-Alvarado MA, Castañeda-Delgado JE, Lugo-Villarino G, Dueñas-Arteaga F, Rivas-Santiago B, Enciso-Moreno JA, Serrano CJ. Increased frequency of CD14 +HLA-DR -/low cells in type 2 diabetes patients with poor glycemic control. Hum Immunol 2022; 83:789-795. [PMID: 36028458 DOI: 10.1016/j.humimm.2022.08.011] [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: 03/23/2022] [Revised: 07/25/2022] [Accepted: 08/13/2022] [Indexed: 11/04/2022]
Abstract
AIMS Type 2 diabetes (T2DM) is associated with alterations of the immune response and T2DM patients have an increased risk for infections and certain sorts of cancers. Although CD14+HLA-DR-/low cells have emerged as important mediators of immunosuppression in several pathologies, including cancer and non-malignant diseases, the presence of these cells in T2DM is not fully characterized. METHODS In this study, we evaluated the frequency of CD14+HLA-DR-/low cells in non-obese T2DM patients and their association with glycemic control. Peripheral blood mononuclear cells were isolated from healthy controls (HC, n = 24) and non-obese T2DM patients (n = 25), the population was evaluated by flow cytometry, and an analysis of correlation between cell frequencies and clinical variables was performed. RESULTS CD14+HLA-DR-/low monocytes were expanded in patients with T2DM compared to HC regardless of weight. Among the subjects with T2DM, the frequency of CD14+HLA-DR-/low was higher in patients with poor glycemic control (HbA1c > 9%) compared to those with better glycemic control (HbA1c < 9%) and, positively correlated with the years since the diagnosis of T2DM, the age of the patients and the glycemic index. CONCLUSIONS An increased frequency of CD14+HLA-DR-/low cells in the blood of T2DM patients was recorded. The influence of hyperglycemia seems to be independent of obesity, but related to glycemic control and age.
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Affiliation(s)
- M A Valtierra-Alvarado
- Unidad de Investigación Biomédica Zacatecas, Instituto Mexicano del Seguro Social, Mexico; Departamento de Inmunología, Centro de Investigación en Ciencias de la Salud y Biomedicina, Universidad Autónoma de San Luis Potosí (UASLP), San Luis Potosí, México
| | - J E Castañeda-Delgado
- Investigador por México, Consejo Nacional de Ciencia y Tecnología (CONACyT-México), Unidad de Investigación Biomédica Zacatecas, Instituto Mexicano del Seguro Social, Zacatecas, Mexico
| | - G Lugo-Villarino
- Institut de Pharmacologie et de Biologie Structurale, Université de Toulouse, CNRS, UPS, Toulouse, France
| | - F Dueñas-Arteaga
- Hospital General No. 26, Instituto de Seguridad y Servicios Sociales de los Trabajadores del Estado (ISSSTE), Zacatecas, Mexico
| | - B Rivas-Santiago
- Unidad de Investigación Biomédica Zacatecas, Instituto Mexicano del Seguro Social, Mexico
| | - J A Enciso-Moreno
- Unidad de Investigación Biomédica Zacatecas, Instituto Mexicano del Seguro Social, Mexico; Postgrado en Química Diagnóstica, Facultad de Química, Universidad Autónoma de Querétaro. Querétaro, México
| | - C J Serrano
- Unidad de Investigación Biomédica Zacatecas, Instituto Mexicano del Seguro Social, Mexico.
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HIF-1α Expression Increases Preoperative Concurrent Chemoradiotherapy Resistance in Hyperglycemic Rectal Cancer. Cancers (Basel) 2022; 14:cancers14164053. [PMID: 36011045 PMCID: PMC9406860 DOI: 10.3390/cancers14164053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 08/09/2022] [Accepted: 08/16/2022] [Indexed: 11/24/2022] Open
Abstract
Purpose: Preoperative concurrent chemoradiotherapy (CCRT) is the standard treatment for locally advanced rectal cancer patients. However, the poor therapeutic efficacy of CCRT was found in rectal cancer patients with hyperglycemia. This study investigated how hyperglycemia affects radiochemotherapy resistance in rectal cancer. Methods and Materials: We analyzed the correlation between prognosis indexes with hypoxia-inducible factor-1 alpha (HIF-1α) in rectal cancer patients with preoperative CCRT. In vitro, we investigated the effect of different concentrated glucose of environments on the radiation tolerance of rectal cancers. Further, we analyzed the combined HIF-1α inhibitor with radiation therapy in hyperglycemic rectal cancers. Results: The prognosis indexes of euglycemic or hyperglycemic rectal cancer patients after receiving CCRT treatment were investigated. The hyperglycemic rectal cancer patients (n = 13, glycosylated hemoglobin, HbA1c > 6.5%) had poorer prognosis indexes. In addition, a positive correlation was observed between HIF-1α expression and HbA1c levels (p = 0.046). Therefore, it is very important to clarify the relationship between HIF-1α and poor response in patients with hyperglycemia receiving pre-operative CCRT. Under a high glucose environment, rectal cancer cells express higher levels of glucose transport 1 (GLUT1), O-GlcNAc transferase (OGT), and HIF-1α, suggesting that the high glucose environment might stimulate HIF-1α expression through the GLUT1-OGT-HIF-1α pathway promoting tolerance to Fluorouracil (5-FU) and radiation. In the hyperglycemic rectal cancer animal model, rectal cancer cells confirmed that radiation exposure reduces apoptosis by overexpressing HIF-1α. Combining HIF-1α inhibitors was able to reverse radioresistance in a high glucose environment. Lower HIF-1α levels increased DNA damage in tumors leading to apoptosis. Conclusions: The findings here show that hyperglycemia induces the expression of GLUT1, OGT, and HIF-1α to cause CCRT tolerance in rectal cancer and suggest that combining HIF-1α inhibitors could reverse radioresistance in a high glucose environment. HIF-1α inhibitors may be useful for development as CCRT sensitizers in patients with hyperglycemic rectal cancer.
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Selenium Yeast and Fish Oil Combination Diminishes Cancer Stem Cell Traits and Reverses Cisplatin Resistance in A549 Sphere Cells. Nutrients 2022; 14:nu14153232. [PMID: 35956408 PMCID: PMC9370110 DOI: 10.3390/nu14153232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 07/20/2022] [Accepted: 07/28/2022] [Indexed: 11/17/2022] Open
Abstract
Cisplatin is a prevalent chemotherapeutic agent used for non-small cell lung cancer (NSCLC) that is difficult to treat by targeted therapy, but the emergence of resistance severely limits its efficacy. Thus, an effective strategy to combat cisplatin resistance is required. This study demonstrated that, at clinically achievable concentrations, the combination of selenium yeast (Se-Y) and fish oil (FO) could synergistically induce the apoptosis of cancer stem cell (CSC)-like A549 NSCLC sphere cells, accompanied by a reversal of their resistance to cisplatin. Compared to parental A549 cells, sphere cells have higher cisplatin resistance and possess elevated CSC markers (CD133 and ABCG2), epithelial-mesenchymal transition markers (anexelekto (AXL), vimentin, and N-cadherin), and cytoprotective endoplasmic reticulum (ER) stress marker (glucose-regulated protein 78) and increased oncogenic drivers, such as yes-associated protein, transcriptional coactivator with PDZ-binding motif, β-catenin, and cyclooxygenase-2. In contrast, the proapoptotic ER stress marker CCAAT/enhancer-binding protein homologous protein and AMP-activated protein kinase (AMPK) activity were reduced in sphere cells. The Se-Y and FO combination synergistically counteracted the above molecular features of A549 sphere cells and diminished their elevated CSC-like side population. AMPK inhibition by compound C restored the side population proportion diminished by this nutrient combination. The results suggest that the Se-Y and FO combination can potentially improve the outcome of cisplatin-treated NSCLC with phenotypes such as A549 cells.
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Corrao S, Natoli G, Nobili A, Mannucci PM, Perticone F, Arcoraci V, Argano C. The “Diabetes Comorbidome”: A Different Way for Health Professionals to Approach the Comorbidity Burden of Diabetes. Healthcare (Basel) 2022; 10:healthcare10081459. [PMID: 36011116 PMCID: PMC9408695 DOI: 10.3390/healthcare10081459] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Revised: 07/26/2022] [Accepted: 07/28/2022] [Indexed: 12/15/2022] Open
Abstract
(1) Background: The disease burden related to diabetes is increasing greatly, particularly in older subjects. A more comprehensive approach towards the assessment and management of diabetes’ comorbidities is necessary. The aim of this study was to implement our previous data identifying and representing the prevalence of the comorbidities, their association with mortality, and the strength of their relationship in hospitalized elderly patients with diabetes, developing, at the same time, a new graphic representation model of the comorbidome called “Diabetes Comorbidome”. (2) Methods: Data were collected from the RePoSi register. Comorbidities, socio-demographic data, severity and comorbidity indexes (Cumulative Illness rating Scale CIRS-SI and CIRS-CI), and functional status (Barthel Index), were recorded. Mortality rates were assessed in hospital and 3 and 12 months after discharge. (3) Results: Of the 4714 hospitalized elderly patients, 1378 had diabetes. The comorbidities distribution showed that arterial hypertension (57.1%), ischemic heart disease (31.4%), chronic renal failure (28.8%), atrial fibrillation (25.6%), and COPD (22.7%), were the more frequent in subjects with diabetes. The graphic comorbidome showed that the strongest predictors of death at in hospital and at the 3-month follow-up were dementia and cancer. At the 1-year follow-up, cancer was the first comorbidity independently associated with mortality. (4) Conclusions: The “Diabetes Comorbidome” represents the perfect instrument for determining the prevalence of comorbidities and the strength of their relationship with risk of death, as well as the need for an effective treatment for improving clinical outcomes.
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Affiliation(s)
- Salvatore Corrao
- Internal Medicine Department IGR, National Relevance Hospital Trust, ARNAS Civico, Di Cristina e Benfratelli, 90127 Palermo, Italy; (G.N.); (C.A.)
- Department of Health Promotion Sciences, Maternal and Infant Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, 90127 Palermo, Italy
- Correspondence: or ; Tel.: +39-091-655-2065; Fax: +39-091-666-3167
| | - Giuseppe Natoli
- Internal Medicine Department IGR, National Relevance Hospital Trust, ARNAS Civico, Di Cristina e Benfratelli, 90127 Palermo, Italy; (G.N.); (C.A.)
| | - Alessandro Nobili
- Department of Health Policy, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, 20156 Milan, Italy;
| | - Pier Mannuccio Mannucci
- Scientific Direction, IRCCS Foundation Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy;
| | - Francesco Perticone
- Department of Medical and Surgical Sciences, University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy;
| | - Vincenzo Arcoraci
- Department of Clinical and Experimental Medicine, University of Messina, 98122 Messina, Italy;
| | - Christiano Argano
- Internal Medicine Department IGR, National Relevance Hospital Trust, ARNAS Civico, Di Cristina e Benfratelli, 90127 Palermo, Italy; (G.N.); (C.A.)
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Scherübl H. Krebsrisiko bei Prädiabetes und Typ-2-Diabetes mellitus. DIABETOL STOFFWECHS 2022. [DOI: 10.1055/a-1837-2035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
ZusammenfassungKrebs ist nun die führende Todesursache bei Typ-2-Diabetes mellitus (T2D). Prädiabetes und T2D erhöhen das Risiko für bestimmte Tumoren. Zu den Prädiabetes- bzw. T2D-assoziierten Malignomen zählen gastrointestinale, gynäkologische, urologische und endokrine Karzinome aber auch Leukämien. Prädiabetes und T2D bedingen eine 1,2- bis 2,7-fach erhöhte Krebssterblichkeit. Zugrundeliegende Mechanismen der Assoziation zwischen T2D und Krebs beinhalten die chronische Hyperglykämie, einen chronischen systemischen Entzündungszustand, oxidativen Stress, Dyslipidämie, die Insulinresistenz sowie chronisch erhöhte Spiegel von insulin-like growth factor 1 (IGF-1) und von Insulin. Eine dauerhafte Gewichtsreduktion kann das Krebsrisiko adipöser T2D-Patienten signifikant senken. Ein gesunder Lebensstil und die regelmäßige Teilnahme an Vorsorgeuntersuchungen sind wichtig und können die Krebsmortalität von Diabetespatienten erheblich verringern.
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Affiliation(s)
- Hans Scherübl
- Klinik für Innere Medizin, Gastroenterologie, GI Onkologie, Diabetologie und Infektiologie, Vivantes Netzwerk für Gesundheit GmbH, Berlin, Germany
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Guo J, Liu C, Pan J, Yang J. Relationship between diabetes and risk of gastric cancer: A systematic review and meta-analysis of cohort studies. Diabetes Res Clin Pract 2022; 187:109866. [PMID: 35398143 DOI: 10.1016/j.diabres.2022.109866] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 03/16/2022] [Accepted: 04/04/2022] [Indexed: 12/29/2022]
Abstract
Patients with diabetes mellitus (DM) are at increased risk of developing several cancers; however, there is a lack of consensus on the relationship between gastric cancer (GC) and DM. This study aimed to explore the association between GC and DM based on the type and duration of DM. We searched nine databases from inception to December 1, 2021, and 40 cohort studies that evaluated the relationship between DM and the incidence of GC were included in this review. The summary relative ratios for the relationship of GC incidence with type 1 DM (T1DM) and type 2 DM (T2DM) were estimated using the fixed-effect and random-effect models, respectively. The risk of GC was 46% and 14% higher in individuals with T1DM and T2DM, respectively, than in those without diabetes. The risk of GC development in patients with diabetes showed a U-shape curve of change with DM duration. Our meta-analysis suggested that both T1DM and T2DM present a higher risk of GC development. The risk of GC may be influenced by the different time windows following the onset of diabetes. Future studies are required to explore the mechanism by which the duration of DM, antidiabetic medication use, and sex affect this association.
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Affiliation(s)
- Jinru Guo
- School of Medicine, Xiamen University, Xiamen, Fujian, PR China
| | - Changqin Liu
- Department of Endocrinology and Diabetes, the First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, Fujian, PR China
| | - Jinshui Pan
- Department of Hepatology, the First Affiliated Hospital of Fujian Medical University, Fuzhou, Fujian, PR China
| | - Jinqiu Yang
- School of Medicine, Xiamen University, Xiamen, Fujian, PR China.
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Arroyo-Quiroz C, Brunauer R, Alavez S. Sugar-Sweetened Beverages and Cancer Risk: A Narrative Review. Nutr Cancer 2022; 74:3077-3095. [PMID: 35486421 DOI: 10.1080/01635581.2022.2069827] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Cancer continues to be a major public health challenge worldwide, not only for being one of the leading causes of death but also because the number of incident cases is projected to grow in the next decades. Meanwhile, sugar-sweetened beverages (SSB) consumption has risen since the past century and constitutes a considerable fraction of added sugars in daily diet. Several studies have analyzed the relationship between SSB intake and health and found substantial evidence for effects on obesity, type 2 diabetes and metabolic syndrome. However, there is little knowledge about the relationship of SSB with cancer risk. It may be speculated that there is an indirect relationship between SSB and cancer through obesity and metabolic syndrome, but obesity-independent associations through hormonal imbalances or chronic inflammation could also exist. In this review, we describe the epidemiological evidence of the association of SSB and the risk of cancer in adults. Although the epidemiological evidence linking SSB consumption and cancer risk is still limited, prospective studies suggest that high SSB intake may increase the risk of obesity-related cancers, breast and prostate cancer.
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Affiliation(s)
- Carmen Arroyo-Quiroz
- Departamento de Ciencias de la Salud, Universidad Autónoma Metropolitana, Lerma de Villada, Mexico
| | - Regina Brunauer
- Department of Veterinary Physiology and Pharmacology, College of Veterinary Medicine and Biomedical Sciences, Texas A&M University, College Station, TX, USA
| | - Silvestre Alavez
- Departamento de Ciencias de la Salud, Universidad Autónoma Metropolitana, Lerma de Villada, Mexico.,Centro de Ciencias de la Complejidad (C3), Universidad Nacional Autónoma de México, México City, Mexico
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Jin L, Zheng D, Mo D, Guan Y, Wen J, Zhang X, Chen C. Glucose-to-Lymphocyte Ratio (GLR) as a Predictor of Preoperative Central Lymph Node Metastasis in Papillary Thyroid Cancer Patients With Type 2 Diabetes Mellitus and Construction of the Nomogram. Front Endocrinol (Lausanne) 2022; 13:829009. [PMID: 35557848 PMCID: PMC9090222 DOI: 10.3389/fendo.2022.829009] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2021] [Accepted: 03/14/2022] [Indexed: 11/26/2022] Open
Abstract
Background Detection of metastasis of central lymph nodes in papillary thyroid cancer is difficult before surgery. The role of routine or preventive central lymph node dissection in the management of papillary thyroid cancer remains inconclusive. Moreover, glucose metabolism and systemic inflammation are related to the aggressiveness of several malignant tumors and the prognoses of these patients. This study aimed to construct a nomogram based on the readily available preoperative clinical features for predicting the occurrence of preoperative central lymph node metastasis in patients with papillary thyroid cancer and type 2 diabetes mellitus. The findings may underlie clinical implications for determining the appropriate treatment strategies for these patients. Methods A total of 419 patients were enrolled. We used the receiver operating characteristic curves to determine the best cut-off value and converted the continuous into categorical variables. Next, a single-factor logistic analysis for the independent variables was performed, following which a multivariate regression analysis was conducted for the selected significant risk factors. Finally, the nomogram was constructed and verified using external data; the existing data were compared with the original model. Results According to the receiver operating characteristic curves, the best cut-off values for glucose-to-lymphocyte ratio and tumor size were 4.23 cm and 0.95 cm, respectively. Findings from the multivariate logistic regression analysis suggested that age, bilateral tumors, maximum tumor size, and the ratio of glucose-to-lymphocytes were independent risk factors for preoperative central lymph node metastasis. The C-indexes in the training and the external validation data sets were 0.733 and 0.664, respectively. Both calibration curves and the Hosmer-Lemeshow tests indicated that the model was well-calibrated. Through decision curve analysis, the predictive model was estimated to have strong clinical applicability and greater benefits. To compare the performance of the new with that of the original model, we performed a net reclassification index and the integrated discrimination improvement analyses, both of which indicated that the new model had a better predictive ability. Conclusion In patients with type 2 diabetes mellitus and papillary thyroid cancer, a high preoperative glucose-to-lymphocyte ratio was an independent predictor of the preoperative central lymph node metastasis. The nomogram so constructed could better predict the preoperative central lymph node metastasis in these patients.
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Affiliation(s)
- Lingli Jin
- Department of Breast Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Danni Zheng
- Department of Breast Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Danni Mo
- Department of Thyroid Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Yaoyao Guan
- Department of Plastic Surgery, Sir Run-Run Hospital Affiliated to Zhejiang University, Hangzhou, China
| | - Jialiang Wen
- Department of Breast Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Xiaohua Zhang
- Department of Breast Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Chengze Chen
- Department of Thyroid Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
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48
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Loponte HF, Oliveira IA, Rodrigues BC, Nunes-da-Fonseca R, Mohana-Borges R, Alisson-Silva F, Dias WB, Todeschini AR. Hyperglycemia alters N-glycans on colon cancer cells through increased production of activated monosaccharides. Glycoconj J 2022; 39:663-675. [PMID: 35380345 DOI: 10.1007/s10719-022-10057-9] [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: 12/23/2021] [Revised: 02/26/2022] [Accepted: 03/09/2022] [Indexed: 12/01/2022]
Abstract
Diabetes Mellitus (DM) is both, correlated and a known risk factor for colorectal cancer (CRC). Besides favoring the incidence of CRC, DM also accelerates its progression, worsening its prognosis. Previously, hyperglycemia, the DM hallmark, has been shown to lead to aberrant glycosylation of CRC cells, heightening their malignancy both in vivo and in vitro. Here we use mass spectrometry to elucidate the composition and putative structures of N-glycans expressed by MC38 cultured in normoglycemic (LG) and hyperglycemic-like conditions (HG). N-glycans, 67, were identified in MC38 cells cultured in LG and HG. The cells grown in HG showed a greater abundance of N-glycans when compared to LNG cells, without changes in the proportion of sialylated, fucosylated and mannosylated N-glycans. Among the identified N-glycans, 16 were differentially expressed, mostly mannosylated and fucosylated, with a minority of them being sialylated. Metabolomics analysis indicates that the alterations observed in the N-glycosylation may be mostly due to increase of the activated monosaccharides pool, through an increased glucose entrance into the cells. The alterations found here corroborate data from the literature regarding the progression of CRC, advocating for development or repositioning of effective treatments against CRC in diabetic patients.
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Affiliation(s)
- H F Loponte
- Instituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, 21941-902, Rio de Janeiro, Brazil.,Instituto de Microbiologia Paulo de Goes, Universidade Federal do Rio de Janeiro, 21941-902, Rio de Janeiro, Brazil
| | - I A Oliveira
- Instituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, 21941-902, Rio de Janeiro, Brazil
| | - B C Rodrigues
- Instituto de Biodiversidade e Sustentabilidade, Universidade Federal do Rio de Janeiro, 27965‑550, Macaé, Brazil
| | - R Nunes-da-Fonseca
- Instituto de Biodiversidade e Sustentabilidade, Universidade Federal do Rio de Janeiro, 27965‑550, Macaé, Brazil
| | - R Mohana-Borges
- Instituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, 21941-902, Rio de Janeiro, Brazil
| | - F Alisson-Silva
- Instituto de Microbiologia Paulo de Goes, Universidade Federal do Rio de Janeiro, 21941-902, Rio de Janeiro, Brazil
| | - W B Dias
- Instituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, 21941-902, Rio de Janeiro, Brazil
| | - A R Todeschini
- Instituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, 21941-902, Rio de Janeiro, Brazil.
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49
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Jeong HS, Lee DH, Kim SH, Lee CH, Shin HM, Kim HR, Cho CH. Hyperglycemia-induced oxidative stress promotes tumor metastasis by upregulating vWF expression in endothelial cells through the transcription factor GATA1. Oncogene 2022; 41:1634-1646. [DOI: 10.1038/s41388-022-02207-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Revised: 01/06/2022] [Accepted: 01/20/2022] [Indexed: 01/16/2023]
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50
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Zhang L, Zhang W, Zhang X, Min Y, Zhao Y, Wang B, Li W, Mao S, Min W. High‑glucose microenvironment promotes perineural invasion of pancreatic cancer via activation of hypoxia inducible factor 1α. Oncol Rep 2022; 47:64. [PMID: 35088883 PMCID: PMC8848475 DOI: 10.3892/or.2022.8275] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2021] [Accepted: 06/29/2021] [Indexed: 11/26/2022] Open
Abstract
Pancreatic cancer (PC) is one of the most lethal diseases, with a 5-year survival rate of <9%. Perineural invasion (PNI) is a common pathological hallmark of PC and is correlated with a poor prognosis in this disease. Hyperglycemia has been shown to promote the invasion and migration of PC cells; however, the effect of hyperglycemia on the PNI of PC and its underlying mechanism remains unclear. In the present study, Western blotting was utilized to detect the expression of hypoxia inducible factor 1α (HIF1α) and nerve growth factor (NGF). Transwell and wound-healing assays were performed to detect the influence of hyperglycemia on the invasion and migration ability of PC cells. An in vitro PC-dorsal root ganglion (DRG) co-culture system and an in vivo PNI sciatic nerve-infiltrating tumor model were used to evaluate the severity of PNI in hyperglycemic conditions. In the results, hyperglycemia promoted the invasion/migration ability and elevated the expression of NGF in PC by upregulating HIF1α. Moreover, in vitro short-term hyperglycemia caused little damage on the DRG axons and accelerated both the PNI of the PC and the outgrowth of the DRGs by increasing the expression of NGF via activation of HIF1α. Indeed, in vivo long-term hyperglycemia promoted the infiltration and growth of PC, and then disrupted the function of the sciatic nerve in a HIF1α-dependent manner. In conclusion, a high-glucose microenvironment promotes PNI of PC via activation of HIF1α.
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Affiliation(s)
- Lun Zhang
- Department of Hepatobiliary Surgery, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China
| | - Wunai Zhang
- Department of Hepatobiliary Surgery, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China
| | - Xin Zhang
- Department of Oncology, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710004, P.R. China
| | - Yihe Min
- Chongqing Three Gorges Medical College, Chongqing 404100, P.R. China
| | - Yang Zhao
- Department of Oncology, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710004, P.R. China
| | - Baofeng Wang
- Department of Oncology, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710004, P.R. China
| | - Wei Li
- Department of Hepatobiliary Surgery, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China
| | - Shuai Mao
- Department of Medicinal Chemistry, School of Pharmacy, Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China
| | - Weili Min
- Department of Oncology, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710004, P.R. China
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