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Niu L, Jia J, Yang H, Liu S, Wang H, Yan Y, Li Q, Dong Q, Zhang H, Zhao G, Dai J, Yuan G, Pan Y. Bisphenol A: Unveiling Its Role in Glioma Progression and Tumor Growth. Int J Mol Sci 2024; 25:2504. [PMID: 38473752 DOI: 10.3390/ijms25052504] [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: 11/25/2023] [Revised: 02/08/2024] [Accepted: 02/08/2024] [Indexed: 03/14/2024] Open
Abstract
Gliomas represent the most common and lethal category of primary brain tumors. Bisphenol A (BPA), a widely recognized endocrine disruptor, has been implicated in the progression of cancer. Despite its established links to various cancers, the association between BPA and glioma progression remains to be clearly defined. This study aimed to shed light on the impact of BPA on glioma cell proliferation and overall tumor progression. Our results demonstrate that BPA significantly accelerates glioma cell proliferation in a time- and dose-dependent manner. Furthermore, BPA has been found to enhance the invasive and migratory capabilities of glioma cells, potentially promoting epithelial-mesenchymal transition (EMT) characteristics within these tumors. Employing bioinformatics approaches, we devised a risk assessment model to gauge the potential glioma hazards associated with BPA exposure. Our comprehensive analysis revealed that BPA not only facilitates glioma invasion and migration but also inhibits apoptotic processes. In summary, our study offers valuable insights into the mechanisms by which BPA may promote tumorigenesis in gliomas, contributing to the understanding of its broader implications in oncology.
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Affiliation(s)
- Liang Niu
- Lanzhou University Second Hospital, The Second Medical College of Lanzhou University, Cuiyingmen No. 82, Chengguan District, Lanzhou 730030, China
- Department of Neurosurgery, Second Hospital of Lanzhou University, Lanzhou 730030, China
| | - Juan Jia
- Lanzhou University Second Hospital, The Second Medical College of Lanzhou University, Cuiyingmen No. 82, Chengguan District, Lanzhou 730030, China
- Department of Anesthesiology, Second Hospital of Lanzhou University, Lanzhou 730030, China
| | - Hu Yang
- Department of Neurosurgery, Second Hospital of Lanzhou University, Lanzhou 730030, China
| | - Shangyu Liu
- Lanzhou University Second Hospital, The Second Medical College of Lanzhou University, Cuiyingmen No. 82, Chengguan District, Lanzhou 730030, China
| | - Hongyu Wang
- Lanzhou University Second Hospital, The Second Medical College of Lanzhou University, Cuiyingmen No. 82, Chengguan District, Lanzhou 730030, China
| | - Yunji Yan
- Lanzhou University Second Hospital, The Second Medical College of Lanzhou University, Cuiyingmen No. 82, Chengguan District, Lanzhou 730030, China
| | - Qiao Li
- Lanzhou University Second Hospital, The Second Medical College of Lanzhou University, Cuiyingmen No. 82, Chengguan District, Lanzhou 730030, China
- Department of Neurosurgery, Second Hospital of Lanzhou University, Lanzhou 730030, China
| | - Qiang Dong
- Department of Neurosurgery, Second Hospital of Lanzhou University, Lanzhou 730030, China
| | - He Zhang
- Lanzhou University Second Hospital, The Second Medical College of Lanzhou University, Cuiyingmen No. 82, Chengguan District, Lanzhou 730030, China
- Department of Neurosurgery, Second Hospital of Lanzhou University, Lanzhou 730030, China
| | - Guoming Zhao
- Lanzhou University Second Hospital, The Second Medical College of Lanzhou University, Cuiyingmen No. 82, Chengguan District, Lanzhou 730030, China
- Department of Neurosurgery, Second Hospital of Lanzhou University, Lanzhou 730030, China
| | - Junqiang Dai
- Lanzhou University Second Hospital, The Second Medical College of Lanzhou University, Cuiyingmen No. 82, Chengguan District, Lanzhou 730030, China
- Department of Neurosurgery, Second Hospital of Lanzhou University, Lanzhou 730030, China
| | - Guoqiang Yuan
- Lanzhou University Second Hospital, The Second Medical College of Lanzhou University, Cuiyingmen No. 82, Chengguan District, Lanzhou 730030, China
- Department of Neurosurgery, Second Hospital of Lanzhou University, Lanzhou 730030, China
- Key Laboratory of Neurology of Gansu Province, Lanzhou University, Lanzhou 730030, China
| | - Yawen Pan
- Lanzhou University Second Hospital, The Second Medical College of Lanzhou University, Cuiyingmen No. 82, Chengguan District, Lanzhou 730030, China
- Department of Neurosurgery, Second Hospital of Lanzhou University, Lanzhou 730030, China
- Key Laboratory of Neurology of Gansu Province, Lanzhou University, Lanzhou 730030, China
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Ray I, Möller-Levet CS, Michael A, Butler-Manuel S, Chatterjee J, Tailor A, Ellis PE, Meira LB. Circulating Adipocytokines and Insulin Like-Growth Factors and Their Modulation in Obesity-Associated Endometrial Cancer. Cancers (Basel) 2024; 16:531. [PMID: 38339282 PMCID: PMC10854745 DOI: 10.3390/cancers16030531] [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: 11/30/2023] [Revised: 01/13/2024] [Accepted: 01/23/2024] [Indexed: 02/12/2024] Open
Abstract
The rising global incidence of uterine cancer is linked to the escalating prevalence of obesity. Obesity results in alterations in adipocytokines and IGFs, driving cancer progression via inflammation, increased cell proliferation, and apoptosis inhibition, although the precise mechanisms are still unclear. This study examined a set of six markers, namely, adiponectin, leptin, IL6, TNFα, IGF1, and IGF2 and compared them between fifty age-matched endometrial cancer patients (study group) and non-cancer patients with benign gynaecological conditions (control group). We also assessed the relationship of these markers with obesity and explored the correlation between these markers and various tumour characteristics. In the cancer population, these markers were also assessed 24 h and 6 months post-surgery. Remarkably, low adiponectin levels were associated with a 35.8% increase in endometrial cancer risk. Interestingly, compared to control subjects where IGF levels decreased after menopause, post-menopausal women in the study group showed elevated IGF1 and IGF2 levels, suggesting a potential influence of endometrial cancer on the IGF system, particularly after menopause. Lastly, it is noteworthy that a discernible inverse relationship trend was observed in the levels of adipocytokines and IGFs 6 months post-surgery. This indicates that treatment for endometrial cancer may have a differential impact on adipocytokines and IGFs, potentially holding clinical significance that merits further investigation.
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Affiliation(s)
- Irene Ray
- Department of Clinical and Experimental Medicine, University of Surrey, Daphne Jackson Road, Guildford GU2 7WG, UK
- Academic Department of Gynaecological Oncology, Royal Surrey NHS Foundation Trust, Egerton Road, Guildford GU2 7XX, UK
| | - Carla S. Möller-Levet
- Bioinformatics Core Facility, University of Surrey, Daphne Jackson Road, Guildford GU2 7WG, UK
| | - Agnieszka Michael
- Department of Clinical and Experimental Medicine, University of Surrey, Daphne Jackson Road, Guildford GU2 7WG, UK
- Department of Oncology, Royal Surrey NHS Foundation Trust, Egerton Road, Guildford GU2 7XX, UK
| | - Simon Butler-Manuel
- Academic Department of Gynaecological Oncology, Royal Surrey NHS Foundation Trust, Egerton Road, Guildford GU2 7XX, UK
| | - Jayanta Chatterjee
- Academic Department of Gynaecological Oncology, Royal Surrey NHS Foundation Trust, Egerton Road, Guildford GU2 7XX, UK
- Department of Life Sciences, Brunel University London, Kingston Lane Uxbridge, Middlesex, Uxbridge UB8 3PH, UK
| | - Anil Tailor
- Academic Department of Gynaecological Oncology, Royal Surrey NHS Foundation Trust, Egerton Road, Guildford GU2 7XX, UK
| | - Patricia E. Ellis
- Department of Clinical and Experimental Medicine, University of Surrey, Daphne Jackson Road, Guildford GU2 7WG, UK
- Academic Department of Gynaecological Oncology, Royal Surrey NHS Foundation Trust, Egerton Road, Guildford GU2 7XX, UK
| | - Lisiane B. Meira
- Department of Clinical and Experimental Medicine, University of Surrey, Daphne Jackson Road, Guildford GU2 7WG, UK
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Caruso A, Gelsomino L, Panza S, Accattatis FM, Naimo GD, Barone I, Giordano C, Catalano S, Andò S. Leptin: A Heavyweight Player in Obesity-Related Cancers. Biomolecules 2023; 13:1084. [PMID: 37509120 PMCID: PMC10377641 DOI: 10.3390/biom13071084] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Revised: 07/04/2023] [Accepted: 07/05/2023] [Indexed: 07/30/2023] Open
Abstract
Obesity, defined as the abnormal or excessive expansion of white adipose tissue, has reached pandemic proportions and is recognized as an important health concern since it is a common root for several comorbidities, including malignancies. Indeed, the current knowledge of the white adipose tissue, which shifts its role from an energy storage tissue to an important endocrine and metabolic organ, has opened up new avenues for the discovery of obesity's effects on tumor biology. In this review, we will report the epidemiological studies concerning the strong impact of obesity in several types of cancer and describe the mechanisms underlying the heterotypic signals between cancer cell lines and adipocytes, with particular emphasis on inflammation, the insulin/IGF-1 axis, and adipokines. Among the adipokines, we will further describe the in vitro, in vivo, and clinical data concerning the role of leptin, recognized as one of the most important mediators of obesity-associated cancers. In fact, leptin physiologically regulates energy metabolism, appetite, and reproduction, and several studies have also described the role of leptin in affecting cancer development and progression. Finally, we will summarize the newest pharmacological strategies aimed at mitigating the protumorigenic effects of leptin, underlining their mechanisms of action.
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Affiliation(s)
- Amanda Caruso
- Department of Pharmacy, Health and Nutritional Sciences, Via P Bucci, University of Calabria, Arcavacata di Rende (CS), 87036 Cosenza, Italy
| | - Luca Gelsomino
- Department of Pharmacy, Health and Nutritional Sciences, Via P Bucci, University of Calabria, Arcavacata di Rende (CS), 87036 Cosenza, Italy
- Centro Sanitario, Via P. Bucci, University of Calabria, Arcavacata di Rende (CS), 87036 Cosenza, Italy
| | - Salvatore Panza
- Department of Pharmacy, Health and Nutritional Sciences, Via P Bucci, University of Calabria, Arcavacata di Rende (CS), 87036 Cosenza, Italy
| | - Felice Maria Accattatis
- Department of Pharmacy, Health and Nutritional Sciences, Via P Bucci, University of Calabria, Arcavacata di Rende (CS), 87036 Cosenza, Italy
| | - Giuseppina Daniela Naimo
- Department of Pharmacy, Health and Nutritional Sciences, Via P Bucci, University of Calabria, Arcavacata di Rende (CS), 87036 Cosenza, Italy
| | - Ines Barone
- Department of Pharmacy, Health and Nutritional Sciences, Via P Bucci, University of Calabria, Arcavacata di Rende (CS), 87036 Cosenza, Italy
- Centro Sanitario, Via P. Bucci, University of Calabria, Arcavacata di Rende (CS), 87036 Cosenza, Italy
| | - Cinzia Giordano
- Department of Pharmacy, Health and Nutritional Sciences, Via P Bucci, University of Calabria, Arcavacata di Rende (CS), 87036 Cosenza, Italy
- Centro Sanitario, Via P. Bucci, University of Calabria, Arcavacata di Rende (CS), 87036 Cosenza, Italy
| | - Stefania Catalano
- Department of Pharmacy, Health and Nutritional Sciences, Via P Bucci, University of Calabria, Arcavacata di Rende (CS), 87036 Cosenza, Italy
- Centro Sanitario, Via P. Bucci, University of Calabria, Arcavacata di Rende (CS), 87036 Cosenza, Italy
| | - Sebastiano Andò
- Department of Pharmacy, Health and Nutritional Sciences, Via P Bucci, University of Calabria, Arcavacata di Rende (CS), 87036 Cosenza, Italy
- Centro Sanitario, Via P. Bucci, University of Calabria, Arcavacata di Rende (CS), 87036 Cosenza, Italy
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Impacts of Environmental Pollution on Brain Tumorigenesis. Int J Mol Sci 2023; 24:ijms24055045. [PMID: 36902485 PMCID: PMC10002587 DOI: 10.3390/ijms24055045] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 02/15/2023] [Accepted: 02/21/2023] [Indexed: 03/09/2023] Open
Abstract
Pollutants consist of several components, known as direct or indirect mutagens, that can be associated with the risk of tumorigenesis. The increased incidence of brain tumors, observed more frequently in industrialized countries, has generated a deeper interest in examining different pollutants that could be found in food, air, or water supply. These compounds, due to their chemical nature, alter the activity of biological molecules naturally found in the body. The bioaccumulation leads to harmful effects for humans, increasing the risk of the onset of several pathologies, including cancer. Environmental components often combine with other risk factors, such as the individual genetic component, which increases the chance of developing cancer. The objective of this review is to discuss the impact of environmental carcinogens on modulating the risk of brain tumorigenesis, focusing our attention on certain categories of pollutants and their sources.
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