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Rafieemehr H, Farmany A, Ghorbani S, Jafari M, Behzad MM. Serum Trace Element Levels in Cancer Patients Undergoing Chemotherapy: a Before-After Analysis. Biol Trace Elem Res 2024; 202:4367-4374. [PMID: 38135818 DOI: 10.1007/s12011-023-04025-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Accepted: 12/13/2023] [Indexed: 12/24/2023]
Abstract
Trace elements (TEs) play a crucial role in metabolism through their biochemical and catalytic effects, and alterations in their levels have been observed in various malignancies. Given that chemotherapy is a common treatment for cancer, it is important to understand how it may affect the levels of TEs in the body. By investigating changes in TEs levels before and after chemotherapy, this study aims to provide insights into the potential impact of chemotherapy on TEs levels in cancer patients. In the present study, analyses were performed on the serum level of some elements including Zn, Cu, Cd, and Se in 69 patients with leukemia, lymphoma, prostate and breast cancers before and after three courses of chemotherapy. The serum TEs were measured by atomic absorption spectroscopy. The serum Zn levels in patients with leukemia, lymphoma, and breast cancer significantly decreased after chemotherapy (P < 0.05). Significant reductions were also observed in the post-chemotherapy serum level of Cd in patients with prostate (P = 0.020) and breast cancer (P = 0.013). Moreover, the Se serum level significantly decreased after chemotherapy compared to before it in the breast cancer patients (P < 0.001). In contrast, the serum level of Cu was higher before than after chemotherapy in all the patients, but no significant difference was found (P > 0.05). The results show that chemotherapy can alter the level of TEs. The assessment of TEs in cancer patients may provide information about the side effects of chemotherapy as well as the use of appropriate strategies to better manage the clinical conditions of patients.
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Affiliation(s)
- Hassan Rafieemehr
- Department of Medical Laboratory Sciences, School of Paramedicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Abbas Farmany
- Dental Implant Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Somayeh Ghorbani
- Cancer Research Center, Golestan University of Medical Sciences, Gorgan, Iran
| | - Mohammad Jafari
- Department of Pathology, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Masumeh Maleki Behzad
- Blood Transfusion Research Center, High Institute for Research and Education in Transfusion, Hamadan, Iran.
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Zhang Y, Li T, Ding X, Liu L, Xu P, Ma Y, Xing H, Keerman M, Niu Q. Elevated Serum Copper, Zinc, Selenium, and Lowered α-Klotho Associations: Findings from NHANES 2011-2016 Dataset. Biol Trace Elem Res 2024:10.1007/s12011-024-04282-6. [PMID: 38937385 DOI: 10.1007/s12011-024-04282-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2024] [Accepted: 06/14/2024] [Indexed: 06/29/2024]
Abstract
The α-Klotho is crucial for human health and longevity. However, the relationship between trace elements and α-Klotho levels needs further investigation. We aimed to explore the relationship between serum levels of selenium (Se), copper (Cu), and zinc (Zn), and serum α-Klotho levels. We analyzed 2138 samples from the 2011-2016 National Health and Nutrition Examination Survey, and the weighted linear regression, WQS, and qgcomp models were utilized to evaluate the effects of these elements on serum α-Klotho levels, individually and combined. A negative correlation was observed between serum Cu concentration and serum α-Klotho levels (β = - 0.128, 95% CI - 0.196, - 0.059), with each increase in Cu concentration grade showing a gradual decrease in serum α-Klotho levels (Ptrend = 0.002). The WQS model exhibited a negative correlation between the combined effect of Se, Cu, and Zn and serum α-Klotho levels (β = - 0.035, 95%CI - 0.060, - 0.010), consistently in males (β = - 0.038 (- 0.059, - 0.017)) and in the 40-49 age group (β = - 0.059, 95% CI - 0.119, - 0.012). The qgcomp model mirrored these findings, showing a negative correlation in the combined effect index of Se, Cu, and Zn with serum α-Klotho levels (β = - 0.027, 95% CI - 0.047, - 0.006), consistent in females (β = - 0.032, 95% CI - 0.061, - 0.004) and in individuals with BMI ≥ 25 (β = - 0.030, 95% CI - 0.054, - 0.006), and in the 40-49 age group (β = - 0.047, 95% CI - 0.088, - 0.006). Elevated serum Cu levels may be associated with lower serum α-Klotho levels. The combined effect of serum Se, Cu, and Zn shows a negative correlation with serum α-Klotho levels, with Cu contributing the most. Our findings provide significant insights into assessing the role of trace nutrients in maintaining human health.
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Affiliation(s)
- Yue Zhang
- Department of Preventive Medicine, School of Medicine, Shihezi University, North 2Th Road, Shihezi, Xinjiang, 832000, People's Republic of China
- Key Laboratory for Prevention and Control of Emerging Infectious Diseases and Public Health Security, the Xinjiang Production and Construction Corps, Shihezi, Xinjiang, People's Republic of China
- Key Laboratory of Xinjiang Endemic and Ethnic Diseases (Ministry of Education), School of Medicine, Shihezi University, Shihezi, Xinjiang, People's Republic of China
- NHC Key Laboratory of Prevention and Treatment of Central Asia High Incidence Diseases (First Affiliated Hospital, School of Medicine, Shihezi University), Shihezi, People's Republic of China
| | - Tingting Li
- Department of Preventive Medicine, School of Medicine, Shihezi University, North 2Th Road, Shihezi, Xinjiang, 832000, People's Republic of China
- Key Laboratory for Prevention and Control of Emerging Infectious Diseases and Public Health Security, the Xinjiang Production and Construction Corps, Shihezi, Xinjiang, People's Republic of China
- Key Laboratory of Xinjiang Endemic and Ethnic Diseases (Ministry of Education), School of Medicine, Shihezi University, Shihezi, Xinjiang, People's Republic of China
- NHC Key Laboratory of Prevention and Treatment of Central Asia High Incidence Diseases (First Affiliated Hospital, School of Medicine, Shihezi University), Shihezi, People's Republic of China
| | - Xueman Ding
- Department of Preventive Medicine, School of Medicine, Shihezi University, North 2Th Road, Shihezi, Xinjiang, 832000, People's Republic of China
- Key Laboratory for Prevention and Control of Emerging Infectious Diseases and Public Health Security, the Xinjiang Production and Construction Corps, Shihezi, Xinjiang, People's Republic of China
- Key Laboratory of Xinjiang Endemic and Ethnic Diseases (Ministry of Education), School of Medicine, Shihezi University, Shihezi, Xinjiang, People's Republic of China
- NHC Key Laboratory of Prevention and Treatment of Central Asia High Incidence Diseases (First Affiliated Hospital, School of Medicine, Shihezi University), Shihezi, People's Republic of China
| | - Li Liu
- Department of Preventive Medicine, School of Medicine, Shihezi University, North 2Th Road, Shihezi, Xinjiang, 832000, People's Republic of China
- Key Laboratory for Prevention and Control of Emerging Infectious Diseases and Public Health Security, the Xinjiang Production and Construction Corps, Shihezi, Xinjiang, People's Republic of China
- Key Laboratory of Xinjiang Endemic and Ethnic Diseases (Ministry of Education), School of Medicine, Shihezi University, Shihezi, Xinjiang, People's Republic of China
- NHC Key Laboratory of Prevention and Treatment of Central Asia High Incidence Diseases (First Affiliated Hospital, School of Medicine, Shihezi University), Shihezi, People's Republic of China
| | - Panpan Xu
- Department of Preventive Medicine, School of Medicine, Shihezi University, North 2Th Road, Shihezi, Xinjiang, 832000, People's Republic of China
- Key Laboratory for Prevention and Control of Emerging Infectious Diseases and Public Health Security, the Xinjiang Production and Construction Corps, Shihezi, Xinjiang, People's Republic of China
- Key Laboratory of Xinjiang Endemic and Ethnic Diseases (Ministry of Education), School of Medicine, Shihezi University, Shihezi, Xinjiang, People's Republic of China
- NHC Key Laboratory of Prevention and Treatment of Central Asia High Incidence Diseases (First Affiliated Hospital, School of Medicine, Shihezi University), Shihezi, People's Republic of China
| | - Yue Ma
- Department of Preventive Medicine, School of Medicine, Shihezi University, North 2Th Road, Shihezi, Xinjiang, 832000, People's Republic of China
- Key Laboratory for Prevention and Control of Emerging Infectious Diseases and Public Health Security, the Xinjiang Production and Construction Corps, Shihezi, Xinjiang, People's Republic of China
- Key Laboratory of Xinjiang Endemic and Ethnic Diseases (Ministry of Education), School of Medicine, Shihezi University, Shihezi, Xinjiang, People's Republic of China
- NHC Key Laboratory of Prevention and Treatment of Central Asia High Incidence Diseases (First Affiliated Hospital, School of Medicine, Shihezi University), Shihezi, People's Republic of China
| | - Hengrui Xing
- Department of Preventive Medicine, School of Medicine, Shihezi University, North 2Th Road, Shihezi, Xinjiang, 832000, People's Republic of China
- Key Laboratory for Prevention and Control of Emerging Infectious Diseases and Public Health Security, the Xinjiang Production and Construction Corps, Shihezi, Xinjiang, People's Republic of China
- Key Laboratory of Xinjiang Endemic and Ethnic Diseases (Ministry of Education), School of Medicine, Shihezi University, Shihezi, Xinjiang, People's Republic of China
- NHC Key Laboratory of Prevention and Treatment of Central Asia High Incidence Diseases (First Affiliated Hospital, School of Medicine, Shihezi University), Shihezi, People's Republic of China
| | - Mulatibieke Keerman
- Department of Preventive Medicine, School of Medicine, Shihezi University, North 2Th Road, Shihezi, Xinjiang, 832000, People's Republic of China.
- Key Laboratory for Prevention and Control of Emerging Infectious Diseases and Public Health Security, the Xinjiang Production and Construction Corps, Shihezi, Xinjiang, People's Republic of China.
- Key Laboratory of Xinjiang Endemic and Ethnic Diseases (Ministry of Education), School of Medicine, Shihezi University, Shihezi, Xinjiang, People's Republic of China.
- NHC Key Laboratory of Prevention and Treatment of Central Asia High Incidence Diseases (First Affiliated Hospital, School of Medicine, Shihezi University), Shihezi, People's Republic of China.
| | - Qiang Niu
- Department of Preventive Medicine, School of Medicine, Shihezi University, North 2Th Road, Shihezi, Xinjiang, 832000, People's Republic of China.
- Key Laboratory for Prevention and Control of Emerging Infectious Diseases and Public Health Security, the Xinjiang Production and Construction Corps, Shihezi, Xinjiang, People's Republic of China.
- Key Laboratory of Xinjiang Endemic and Ethnic Diseases (Ministry of Education), School of Medicine, Shihezi University, Shihezi, Xinjiang, People's Republic of China.
- NHC Key Laboratory of Prevention and Treatment of Central Asia High Incidence Diseases (First Affiliated Hospital, School of Medicine, Shihezi University), Shihezi, People's Republic of China.
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Acevedo S, Segovia MF, de la Fuente-Ortega E. Emerging Perspectives in Zinc Transporter Research in Prostate Cancer: An Updated Review. Nutrients 2024; 16:2026. [PMID: 38999774 PMCID: PMC11243615 DOI: 10.3390/nu16132026] [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: 05/09/2024] [Revised: 06/18/2024] [Accepted: 06/19/2024] [Indexed: 07/14/2024] Open
Abstract
Dysregulation of zinc and zinc transporters families has been associated with the genesis and progression of prostate cancer. The prostate epithelium utilizes two types of zinc transporters, the ZIP (Zrt-, Irt-related Protein) and the ZnTs (Zinc Transporter), to transport zinc from the blood plasma to the gland lumen. ZIP transporters uptake zinc from extracellular space and organelle lumen, while ZnT transporters release zinc outside the cells or to organelle lumen. In prostate cancer, a commonly observed low zinc concentration in prostate tissue has been correlated with downregulations of certain ZIPs (e.g., ZIP1, ZIP2, ZIP3, ZIP14) and upregulations of specific ZnTs (e.g., ZnT1, ZnT9, ZnT10). These alterations may enable cancer cells to adapt to toxic high zinc levels. While zinc supplementation has been suggested as a potential therapy for this type of cancer, studies have yielded inconsistent results because some trials have indicated that zinc supplementation could exacerbate cancer risk. The reason for this discrepancy remains unclear, but given the high molecular and genetic variability present in prostate tumors, it is plausible that some zinc transporters-comprising 14 ZIP and 10 ZnT members-could be dysregulated in others patterns that promote cancer. From this perspective, this review highlights novel dysregulation, such as ZIP-Up/ZnT-Down, observed in prostate cancer cell lines for ZIP4, ZIP8, ZnT2, ZnT4, ZnT5, etc. Additionally, an in silico analysis of an available microarray from mouse models of prostate cancer (Nkx3.1;Pten) predicts similar dysregulation pattern for ZIP4, ZIP8, and ZnT2, which appear in early stages of prostate cancer progression. Furthermore, similar dysregulation patterns are supported by an in silico analysis of RNA-seq data from human cancer tumors available in cBioPortal. We discuss how these dysregulations of zinc transporters could impact zinc supplementation trials, particularly focusing on how the ZIP-Up/ZnT-Down dysregulation through various mechanisms might promote prostate cancer progression.
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Affiliation(s)
- Samantha Acevedo
- Laboratorio Estrés Celular y Enfermedades Crónicas No Transmisibles, Departamento de Ciencias Biomédicas, Facultad de Medicina, Universidad Católica del Norte, Larrondo 1281, Coquimbo 1781421, Chile
| | - María Fernanda Segovia
- Laboratorio Estrés Celular y Enfermedades Crónicas No Transmisibles, Departamento de Ciencias Biomédicas, Facultad de Medicina, Universidad Católica del Norte, Larrondo 1281, Coquimbo 1781421, Chile
| | - Erwin de la Fuente-Ortega
- Laboratorio Estrés Celular y Enfermedades Crónicas No Transmisibles, Departamento de Ciencias Biomédicas, Facultad de Medicina, Universidad Católica del Norte, Larrondo 1281, Coquimbo 1781421, Chile
- Centro de Investigación y Desarrollo Tecnológico en Algas y Otros Recursos Biológicos (CIDTA), Facultad de Ciencias del Mar, Universidad Católica del Norte, Coquimbo 1781421, Chile
- Núcleo de Investigación en Prevención y Tratamiento de Enfermedades Crónicas no Transmisibles (NiPTEC), Universidad Católica del Norte, Coquimbo 1781421, Chile
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Górska A, Markiewicz-Gospodarek A, Trubalski M, Żerebiec M, Poleszak J, Markiewicz R. Assessment of the Impact of Trace Essential Metals on Cancer Development. Int J Mol Sci 2024; 25:6842. [PMID: 38999951 PMCID: PMC11241304 DOI: 10.3390/ijms25136842] [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: 05/13/2024] [Revised: 06/14/2024] [Accepted: 06/19/2024] [Indexed: 07/14/2024] Open
Abstract
This study examines the impact of zinc, copper, cobalt, iron, and manganese on cancer development, considering their dual roles as potential promoters or inhibitors within tumorigenesis. A comprehensive analysis of existing literature and experimental data is conducted to elucidate the intricate relationship between these trace elements and cancer progression. The findings highlight the multifaceted effects of zinc, copper, cobalt, iron, and manganese on various aspects of cancer development, including cell proliferation, angiogenesis, and metastasis. Understanding the nuanced interactions between these trace elements and cancer could offer crucial insights into tumorigenesis mechanisms and facilitate the identification of novel biomarkers and therapeutic targets for cancer prevention and treatment strategies. This research underscores the importance of considering the roles of essential trace elements in cancer biology and may ultimately contribute to advancements in precision medicine approaches for combating cancer.
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Affiliation(s)
- Aleksandra Górska
- Department of Normal, Clinical and Imaging Anatomy, Medical University of Lublin, 4 Jaczewskiego St., 20-090 Lublin, Poland;
| | - Agnieszka Markiewicz-Gospodarek
- Department of Normal, Clinical and Imaging Anatomy, Medical University of Lublin, 4 Jaczewskiego St., 20-090 Lublin, Poland;
| | - Mateusz Trubalski
- Students Scientific Association, Department of Normal, Clinical and Imaging Anatomy, Medical University of Lublin, 4 Jaczewskiego St., 20-090 Lublin, Poland; (M.T.); (M.Ż.); (J.P.)
| | - Marta Żerebiec
- Students Scientific Association, Department of Normal, Clinical and Imaging Anatomy, Medical University of Lublin, 4 Jaczewskiego St., 20-090 Lublin, Poland; (M.T.); (M.Ż.); (J.P.)
| | - Julia Poleszak
- Students Scientific Association, Department of Normal, Clinical and Imaging Anatomy, Medical University of Lublin, 4 Jaczewskiego St., 20-090 Lublin, Poland; (M.T.); (M.Ż.); (J.P.)
| | - Renata Markiewicz
- Occupational Therapy Laboratory, Chair of Nursing Development, Medical University of Lublin, 4 Staszica St., 20-081 Lublin, Poland;
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Kim JA, Lee JK, Lee SY. Serum trace elements during treatment in pancreatic cancer patients and their associations with cancer prognosis. Clin Nutr 2024; 43:1459-1472. [PMID: 38714150 DOI: 10.1016/j.clnu.2024.04.012] [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: 07/31/2023] [Revised: 02/27/2024] [Accepted: 04/09/2024] [Indexed: 05/09/2024]
Abstract
BACKGROUND & AIMS In this study, we assessed serum trace element concentrations in patients with pancreatic cancer and compared the results to those of healthy controls and patients with chronic pancreatitis. We evaluated the association between trace element concentrations during cancer treatment and the risk of cancer progression and mortality in pancreatic cancer patients. METHODS A retrospective cohort study was conducted at a tertiary center in Korea. Serum trace element concentrations of cobalt (Co), copper (Cu), selenium (Se), and zinc (Zn) were measured at diagnosis using an inductively coupled plasma-mass spectrometry in 124 patients with pancreatic cancer, 50 patients with chronic pancreatitis, and 120 healthy controls. Trace elements were measured after a median of 282.5 (95% confidence interval [CI], 224.0-326.5) days from treatment initiation to assess changes in trace element concentrations during treatment. RESULTS Serum Co concentrations were significantly higher in patients with chronic pancreatitis and pancreatic cancer compared to healthy controls, while serum Se concentrations were significantly lower. During treatment, serum concentrations of Cu, Se, and Zn significantly decreased in patients with pancreatic cancer. During the follow-up (median 152.5; 95% CI, 142.8-160.0 months), 85.5% of patients experienced progression or relapse, and 84.7% of patients died. Patients with decreased Se and Zn concentrations during treatment had a higher mortality (hazard ratio [HR], 2.10; 95% CI, 1.31-3.38; P = 0.0020 for Se; HR, 1.72; 95% CI, 1.06-2.79; P = 0.0269 for Zn) compared to those with unchanged or increased trace element concentrations during treatment. Patients with a greater reduction in Zn concentrations during treatment had a higher mortality than those with a smaller reduction (HR, 1.59; 95% CI, 1.01-2.52; P = 0.0483). Patients whose Zn status changed from normal to deficient during treatment had an increased mortality (HR, 1.76; 95% CI, 1.16-2.67, P = 0.0084). Patients with multiple (≥2) trace element deficiencies after treatment had poorer outcomes than those with no or single trace element deficiency. CONCLUSIONS This study revealed that decreases in Se and Zn concentrations during cancer treatment were associated with adverse outcomes in terms of cancer progression and mortality in patients with pancreatic cancer. Further prospective investigations are recommended.
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Affiliation(s)
- Jee Ah Kim
- Department of Laboratory Medicine and Genetics, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul 06351, South Korea; Department of Laboratory Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, 29 Saemunan-ro, Jongno-gu, Seoul 03181, South Korea
| | - Jong Kyun Lee
- Division of Gastroenterology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul 06351, South Korea.
| | - Soo-Youn Lee
- Department of Laboratory Medicine and Genetics, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul 06351, South Korea.
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Drozdz-Afelt JM, Koim-Puchowska B, Kaminski P. Concentration of trace elements in blood of Polish patients with prostate cancer. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2024; 107:104425. [PMID: 38552756 DOI: 10.1016/j.etap.2024.104425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 02/09/2024] [Accepted: 03/21/2024] [Indexed: 04/01/2024]
Abstract
The goal of the study was to analyse the concentrations of chemical elements (Fe, Ni, As, Cd, Pb, Hg, Cr, Zn) which are important for the determination of environmental toxins (e.g. resulting from smoking, exposure to harmful agents at work) in Polish patients with prostate cancer. The study covered 66 patients with diagnosed prostate cancer and 64 healthy volunteers over 50 years old. The analysis of the concentrations of selected chemical elements in whole blood was performed using inductively coupled plasma mass spectrometry (ICP-MS). In their blood, the patients with cancer had a significantly higher concentration of only one of the examined elements: arsenic. Additionally, the study group had lower concentrations of chromium, zinc, but also cadmium and lead, which are commonly regarded as carcinogenic. Taking into consideration the control group of healthy subjects of this study, we can assume that the subjects with prostate cancer were exposed to higher levels of arsenic, and that exposure to this element may be associated with an increased risk of cancer.
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Affiliation(s)
- Joanna Maria Drozdz-Afelt
- Kazimierz Wielki University, Department of Biotechnology, Księcia Józefa Poniatowskiego St.12, Bydgoszcz 85-671, Poland.
| | - Beata Koim-Puchowska
- Kazimierz Wielki University, Department of Biotechnology, Księcia Józefa Poniatowskiego St.12, Bydgoszcz 85-671, Poland
| | - Piotr Kaminski
- Nicolaus Copernicus University in Toruń, Collegium Medicum in Bydgoszcz, Faculty of Medicine, Department of Medical Biology and Biochemistry, Department of Ecology and Environmental Protection, M. Skłodowska-Curie St. 9, Bydgoszcz 85-094, Poland; University of Zielona Góra, Faculty of Biological Sciences, Institute of Biological Sciences, Department of Biotechnology, Prof. Z. Szafran St. 1, Zielona Góra 65-516, Poland
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Gutiérrez-González E, Pastor-Barriuso R, Castelló A, Castaño-Vinyals G, Fernández de Larrea-Baz N, Dierssen-Sotos T, Jiménez-Moleón JJ, Molina-Barceló A, Fernández-Tardón G, Zumel-Marne Á, Moreno V, Gómez-Ariza JL, Sierra MÁ, García-Barrera T, Espinosa A, Plans-Beriso E, Gómez-Acebo I, Aragonés N, Kogevinas M, Pollán M, Pérez-Gómez B. Toenail zinc and risk of prostate cancer in the MCC-Spain case-control study. ENVIRONMENTAL RESEARCH 2024; 245:118065. [PMID: 38159663 DOI: 10.1016/j.envres.2023.118065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 12/08/2023] [Accepted: 12/26/2023] [Indexed: 01/03/2024]
Abstract
BACKGROUND Some researchers have suggested that zinc (Zn) could reduce the risk of prostate cancer (PC). However, research from observational studies on the relationship between PC risk and biomarkers of Zn exposure shows conflicting results. OBJECTIVES To evaluate the association between toenail Zn and PC, considering tumour extension and aggressiveness, along with a gene-environment approach, exploring the interaction of individual genetic susceptibility to PC in the relationship between toenail Zn and PC. METHODS In MCC-Spain study we invited all incident PC cases diagnosed in the study period (2008-2013) and recruited randomly selected general population controls. In this report we included 913 cases and 1198 controls with toenail Zn determined by inductively coupled plasma mass spectrometry. To measure individual genetic susceptibility, we constructed a polygenic risk score based on known PC-related single nucleotide polymorphisms. The association between toenail Zn and PC was explored with mixed logistic and multinomial regression models. RESULTS Men with higher toenail Zn had higher risk of PC (OR quartile 4 vs.1: 1.41; 95% CI: 1.07-1.85). This association was slightly higher in high-grade PC [(ISUP≤2 Relative risk ratio (RRR) quartile 4 vs.1: 1.36; 1.01-1.83) vs. (ISUP3-5 RRR quartile 4 vs.1: 1.64; 1.06-2.54)] and in advanced tumours [(cT1-cT2a RRR quartile 4 vs.1: 1.40; 95% CI: 1.05-1.89) vs. (cT2b-cT4 RRR quartile 4 vs.1: 1.59; 1.00-2.53)]. Men with lower genetic susceptibility to PC were those at higher risk of PC associated with high toenail Zn (OR quartile 4 vs.1: 2.18; 95% CI: 1.08-4.40). DISCUSSION High toenail Zn levels were related to a higher risk for PC, especially for more aggressive or advanced tumours. This effect was stronger among men with a lower genetic susceptibility to PC.
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Affiliation(s)
| | - Roberto Pastor-Barriuso
- Department of Epidemiology of Chronic Diseases, National Centre for Epidemiology, Institute of Health Carlos III, Monforte de Lemos 5, 28029, Madrid, Spain; Consortium for Biomedical Research in Epidemiology and Public Health (CIBERESP), Monforte de Lemos 5, 28029, Madrid, Spain
| | - Adela Castelló
- Department of Epidemiology of Chronic Diseases, National Centre for Epidemiology, Institute of Health Carlos III, Monforte de Lemos 5, 28029, Madrid, Spain; Consortium for Biomedical Research in Epidemiology and Public Health (CIBERESP), Monforte de Lemos 5, 28029, Madrid, Spain
| | - Gemma Castaño-Vinyals
- Consortium for Biomedical Research in Epidemiology and Public Health (CIBERESP), Monforte de Lemos 5, 28029, Madrid, Spain; Barcelona Institute of Global Health (ISGlobal), Carrer Del Dr. Aiguader, 88, 08003, Barcelona, Spain; University Pompeu Fabra, Plaça de La Mercè, 10-12, 08002, Barcelona, Spain; Hospital Del Mar Medical Research Institute (IMIM), Carrer Del Dr. Aiguader, 88, 08003, Barcelona, Spain
| | - Nerea Fernández de Larrea-Baz
- Department of Epidemiology of Chronic Diseases, National Centre for Epidemiology, Institute of Health Carlos III, Monforte de Lemos 5, 28029, Madrid, Spain; Consortium for Biomedical Research in Epidemiology and Public Health (CIBERESP), Monforte de Lemos 5, 28029, Madrid, Spain
| | - Trinidad Dierssen-Sotos
- Consortium for Biomedical Research in Epidemiology and Public Health (CIBERESP), Monforte de Lemos 5, 28029, Madrid, Spain; Department of Medical and Surgical Sciences, Faculty of Medicine, University of Cantabria-IDIVAL, Calle Cardenal Herrera Oria, 39011, Santander, Spain
| | - José Juan Jiménez-Moleón
- Consortium for Biomedical Research in Epidemiology and Public Health (CIBERESP), Monforte de Lemos 5, 28029, Madrid, Spain; Department of Preventive Medicine and Public Health, University of Granada, Av. de La Investigación, 11, 18016, Granada, Spain; Institute of Health Research IBS., Granada, Spain
| | - Ana Molina-Barceló
- Cancer and Public Health Area, The Foundation for the Promotion of Health and Biomedical Research of Valencia Region (FISABIO), Av. de Catalunya, 21, 46020, Valencia, Spain
| | - Guillermo Fernández-Tardón
- Consortium for Biomedical Research in Epidemiology and Public Health (CIBERESP), Monforte de Lemos 5, 28029, Madrid, Spain; Health Research Institute of Asturias (ISPA), University of Oviedo, Av. Del Hospital Universitario, 33011, Oviedo, Spain
| | - Ángela Zumel-Marne
- Research Centre for Natural Resources, Health and the Environment, University of Huelva, C/ Menéndez Pelayo, 21002, Huelva, Spain; Servei Cirurgia Ortopèdica i Traumatologia. Althaia Xarxa Assistencial Universitària de Manresa, 08243 Manresa, España; Public Health Research Group, University of Alicante, Avda. San Vicente Del Raspeig, 03080, Alicante, Spain
| | - Víctor Moreno
- Consortium for Biomedical Research in Epidemiology and Public Health (CIBERESP), Monforte de Lemos 5, 28029, Madrid, Spain; Oncology Data Analytics Program, Catalan Institute of Oncology (ICO), Avinguda de La Granvia de L'Hospitalet, 199-203, 08908, L'Hospitalet de Llobregat, Barcelona, Spain; Colorectal Cancer Group, ONCOBELL Program, Institut de Recerca Biomedica de Bellvitge (IDIBELL), Avinguda de La Granvia de L'Hospitalet, 199, 08908, L'Hospitalet de Llobregat, Barcelona, Spain; Department of Clinical Sciences, Faculty of Medicine, University of Barcelona, Spain
| | - José Luis Gómez-Ariza
- Research Centre for Natural Resources, Health and the Environment, University of Huelva, C/ Menéndez Pelayo, 21002, Huelva, Spain; Department of Chemistry, Faculty of Experimental Sciences, Campus El Carmen, University of Huelva, C/ Menéndez Pelayo, 21002, Huelva, Spain
| | - M Ángeles Sierra
- Department of Epidemiology of Chronic Diseases, National Centre for Epidemiology, Institute of Health Carlos III, Monforte de Lemos 5, 28029, Madrid, Spain
| | - Tamara García-Barrera
- Research Centre for Natural Resources, Health and the Environment, University of Huelva, C/ Menéndez Pelayo, 21002, Huelva, Spain; Department of Chemistry, Faculty of Experimental Sciences, Campus El Carmen, University of Huelva, C/ Menéndez Pelayo, 21002, Huelva, Spain
| | - Ana Espinosa
- Consortium for Biomedical Research in Epidemiology and Public Health (CIBERESP), Monforte de Lemos 5, 28029, Madrid, Spain; Barcelona Institute of Global Health (ISGlobal), Carrer Del Dr. Aiguader, 88, 08003, Barcelona, Spain; University Pompeu Fabra, Plaça de La Mercè, 10-12, 08002, Barcelona, Spain
| | - Elena Plans-Beriso
- Department of Epidemiology of Chronic Diseases, National Centre for Epidemiology, Institute of Health Carlos III, Monforte de Lemos 5, 28029, Madrid, Spain
| | - Inés Gómez-Acebo
- Consortium for Biomedical Research in Epidemiology and Public Health (CIBERESP), Monforte de Lemos 5, 28029, Madrid, Spain; Department of Medical and Surgical Sciences, Faculty of Medicine, University of Cantabria-IDIVAL, Calle Cardenal Herrera Oria, 39011, Santander, Spain
| | - Nuria Aragonés
- Consortium for Biomedical Research in Epidemiology and Public Health (CIBERESP), Monforte de Lemos 5, 28029, Madrid, Spain; Cancer Surveillance and Registry Unit, Division of Public Health, Department of Health, C. San Martín de Porres, 6, 28035, Madrid, Spain
| | - Manolis Kogevinas
- Consortium for Biomedical Research in Epidemiology and Public Health (CIBERESP), Monforte de Lemos 5, 28029, Madrid, Spain; Barcelona Institute of Global Health (ISGlobal), Carrer Del Dr. Aiguader, 88, 08003, Barcelona, Spain; University Pompeu Fabra, Plaça de La Mercè, 10-12, 08002, Barcelona, Spain; Hospital Del Mar Medical Research Institute (IMIM), Carrer Del Dr. Aiguader, 88, 08003, Barcelona, Spain
| | - Marina Pollán
- Department of Epidemiology of Chronic Diseases, National Centre for Epidemiology, Institute of Health Carlos III, Monforte de Lemos 5, 28029, Madrid, Spain; Consortium for Biomedical Research in Epidemiology and Public Health (CIBERESP), Monforte de Lemos 5, 28029, Madrid, Spain
| | - Beatriz Pérez-Gómez
- Department of Epidemiology of Chronic Diseases, National Centre for Epidemiology, Institute of Health Carlos III, Monforte de Lemos 5, 28029, Madrid, Spain; Consortium for Biomedical Research in Epidemiology and Public Health (CIBERESP), Monforte de Lemos 5, 28029, Madrid, Spain.
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8
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Yadav A, Babu S, Krishnan P, Kaur B, Bana RS, Chakraborty D, Kumar V, Joshi B, Lal SK. Zinc oxide and ferric oxide nanoparticles combination increase plant growth, yield, and quality of soybean under semiarid region. CHEMOSPHERE 2024; 352:141432. [PMID: 38368965 DOI: 10.1016/j.chemosphere.2024.141432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/25/2023] [Revised: 02/07/2024] [Accepted: 02/08/2024] [Indexed: 02/20/2024]
Abstract
Zinc (Zn) and iron (Fe) malnutrition are global health challenges that need immediate attention. Hence, to address these issues, a two-pronged approach involving the development and application of novel Zn and Fe products for crop fertilization may be a potential solution. Therefore, zinc oxide (ZnO) (∼13.2 nm) and ferric oxide (Fe2O3) (∼15 nm) nanoparticles (NPs) were synthesized and characterized. Seven nutrients treatments viz, control, ZnO- NPs (25 mg kg-1), Fe2O3-NPs (25 mg kg-1), ZnO + Fe2O3-NPs (25 mg kg-1each), ZnSO4 (55.8 mg kg-1), FeSO4 (60.4 mg kg-1) and ZnSO4+ FeSO4 (55.8 and 60.4 mg kg-1) were arranged in five-time replicated Completely Randomized Design model to test the effectiveness of ZnO and Fe2O3 NPs in two soybean cultivars over conventional zinc sulfate (ZnSO4) and ferrous sulfate (FeSO4) fertilizers. The results indicated that the photosynthetic rate (Pn) and chlorophyll content increased (33.9-86.2%) significantly at the flowering stage with ZnO and Fe2O3 NPs applications, compared to their conventional counterparts. Likewise, the combined application of ZnO and Fe2O3 NPs reduced H2O2 production by 17-19% and increased the superoxide dismutase (SOD) and catalase (CAT) activities by 15-17% and 9.6-11.4% over the combined use of ZnSO4 and FeSO4, respectively. The normalized difference vegetation index (NDVI) showed an increase of 6.9-44.2% under ZnO and Fe2O3 NPs, as well as ZnSO4 and FeSO4. Furthermore, the combined application of NPs enhanced soybean seed yield by 4.6-18.3% compared to conventional Zn and Fe fertilizers. Concerning seed Zn and Fe density, conjoint application of ZnO and Fe2O3 NPs increases Zn by 1.8-2.2-fold and Fe by 19.22-22.58% over the combined application of Zn SO4 and FeSO4, respectively. While the application of NPs significantly decreased seed phytic acid concentrations by 7.3-59.9% compared to the control. These findings suggest that the combined application of ZnO and Fe2O3 NPs effectively enhances soybean productivity, seed nutrient density, and overall produce quality. Therefore, the combined application of ZnO and Fe2O3 -NPs in soybean can be a potential approach for sustainable soybean production and to reduce/arrest Zn and Fe malnutrition in a growing population.
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Affiliation(s)
- Achchhelal Yadav
- Divsion of Agricultural Physics, ICAR-Indian Agricultural Research Institute, New Delhi, 110 012, India.
| | - Subhash Babu
- Divsion of Agronomy, ICAR-Indian Agricultural Research Institute, New Delhi, 110 012, India.
| | - P Krishnan
- Divsion of Agricultural Physics, ICAR-Indian Agricultural Research Institute, New Delhi, 110 012, India
| | - Baljeet Kaur
- Division of Plant Pathology, ICAR- Indian Agricultural Research Institute, New Delhi, 110 012, India
| | - R S Bana
- Divsion of Agronomy, ICAR-Indian Agricultural Research Institute, New Delhi, 110 012, India
| | - Debashis Chakraborty
- Divsion of Agricultural Physics, ICAR-Indian Agricultural Research Institute, New Delhi, 110 012, India
| | - Vikas Kumar
- ICAR- National Institute of Agricultural Economics and Policy Research, New Delhi, 110 012, India
| | - Bhawna Joshi
- Division of Environmental Science, ICAR- Indian Agricultural Research Institute, New Delhi, 110 012, India
| | - S K Lal
- Divsion of Genetics, ICAR-Indian Agricultural Research Institute, New Delhi, 110 012, India
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9
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Xu L, Peng M, Gao T, Wang D, Lian X, Sun H, Shi J, Wang Y, Wang P. Nanoenabled Intracellular Metal Ion Homeostasis Regulation for Tumor Therapy. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2306203. [PMID: 38063781 PMCID: PMC10870045 DOI: 10.1002/advs.202306203] [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: 08/30/2023] [Revised: 10/27/2023] [Indexed: 02/17/2024]
Abstract
Endogenous essential metal ions play an important role in many life processes, especially in tumor development and immune response. The approval of various metallodrugs for tumor therapy brings more attention to the antitumor effect of metal ions. With the deepening understanding of the regulation mechanisms of metal ion homeostasis in vivo, breaking intracellular metal ion homeostasis becomes a new means to inhibit the proliferation of tumor cells and activate antitumor immune response. Diverse nanomedicines with the loading of small molecular ion regulators or metal ions have been developed to disrupt metal ion homeostasis in tumor cells, with higher safety and efficiency than free small molecular ion regulators or metal compounds. This comprehensive review focuses on the latest progress of various intracellular metal ion homeostasis regulation-based nanomedicines in tumor therapy including calcium ion (Ca2+ ), ferrous ion (Fe2+ ), cuprous ion (Cu+ ), managanese ion (Mn2+ ), and zinc ion (Zn2+ ). The physiological functions and homeostasis regulation processes of ions are summarized to guide the design of metal ion regulation-based nanomedicines. Then the antitumor mechanisms of various ions-based nanomedicines and some efficient synergistic therapies are highlighted. Finally, the challenges and future developments of ion regulation-based antitumor therapy are also discussed, hoping to provide a reference for finding more effective metal ions and synergistic therapies.
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Affiliation(s)
- Lihua Xu
- Sino‐British Research Centre for Molecular OncologyNational Centre for International Research in Cell and Gene TherapyState Key Laboratory of Esophageal Cancer Prevention & TreatmentSchool of Basic Medical SciencesAcademy of Medical SciencesZhengzhou UniversityZhengzhou450052China
| | - Mingzheng Peng
- Sino‐British Research Centre for Molecular OncologyNational Centre for International Research in Cell and Gene TherapyState Key Laboratory of Esophageal Cancer Prevention & TreatmentSchool of Basic Medical SciencesAcademy of Medical SciencesZhengzhou UniversityZhengzhou450052China
| | - Tingting Gao
- School of Pharmaceutical SciencesZhengzhou UniversityZhengzhou450001China
| | - Dandan Wang
- Sino‐British Research Centre for Molecular OncologyNational Centre for International Research in Cell and Gene TherapyState Key Laboratory of Esophageal Cancer Prevention & TreatmentSchool of Basic Medical SciencesAcademy of Medical SciencesZhengzhou UniversityZhengzhou450052China
| | - Xiaowu Lian
- Henan Institute of Medical and Pharmaceutical SciencesZhengzhou UniversityZhengzhou450052China
| | - Huihui Sun
- Sino‐British Research Centre for Molecular OncologyNational Centre for International Research in Cell and Gene TherapyState Key Laboratory of Esophageal Cancer Prevention & TreatmentSchool of Basic Medical SciencesAcademy of Medical SciencesZhengzhou UniversityZhengzhou450052China
| | - Jinjin Shi
- School of Pharmaceutical SciencesZhengzhou UniversityZhengzhou450001China
| | - Yafeng Wang
- School of Pharmaceutical SciencesZhengzhou UniversityZhengzhou450001China
| | - Pengju Wang
- Sino‐British Research Centre for Molecular OncologyNational Centre for International Research in Cell and Gene TherapyState Key Laboratory of Esophageal Cancer Prevention & TreatmentSchool of Basic Medical SciencesAcademy of Medical SciencesZhengzhou UniversityZhengzhou450052China
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10
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Chen B, Yu P, Chan WN, Xie F, Zhang Y, Liang L, Leung KT, Lo KW, Yu J, Tse GMK, Kang W, To KF. Cellular zinc metabolism and zinc signaling: from biological functions to diseases and therapeutic targets. Signal Transduct Target Ther 2024; 9:6. [PMID: 38169461 PMCID: PMC10761908 DOI: 10.1038/s41392-023-01679-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2023] [Revised: 09/15/2023] [Accepted: 10/10/2023] [Indexed: 01/05/2024] Open
Abstract
Zinc metabolism at the cellular level is critical for many biological processes in the body. A key observation is the disruption of cellular homeostasis, often coinciding with disease progression. As an essential factor in maintaining cellular equilibrium, cellular zinc has been increasingly spotlighted in the context of disease development. Extensive research suggests zinc's involvement in promoting malignancy and invasion in cancer cells, despite its low tissue concentration. This has led to a growing body of literature investigating zinc's cellular metabolism, particularly the functions of zinc transporters and storage mechanisms during cancer progression. Zinc transportation is under the control of two major transporter families: SLC30 (ZnT) for the excretion of zinc and SLC39 (ZIP) for the zinc intake. Additionally, the storage of this essential element is predominantly mediated by metallothioneins (MTs). This review consolidates knowledge on the critical functions of cellular zinc signaling and underscores potential molecular pathways linking zinc metabolism to disease progression, with a special focus on cancer. We also compile a summary of clinical trials involving zinc ions. Given the main localization of zinc transporters at the cell membrane, the potential for targeted therapies, including small molecules and monoclonal antibodies, offers promising avenues for future exploration.
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Affiliation(s)
- Bonan Chen
- Department of Anatomical and Cellular Pathology, State Key Laboratory of Translational Oncology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
- State Key Laboratory of Digestive Disease, Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China
- CUHK-Shenzhen Research Institute, The Chinese University of Hong Kong, Shenzhen, China
| | - Peiyao Yu
- Department of Pathology, Nanfang Hospital and Basic Medical College, Southern Medical University, Guangdong Province Key Laboratory of Molecular Tumor Pathology, Guangzhou, China
| | - Wai Nok Chan
- Department of Anatomical and Cellular Pathology, State Key Laboratory of Translational Oncology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
- State Key Laboratory of Digestive Disease, Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China
- CUHK-Shenzhen Research Institute, The Chinese University of Hong Kong, Shenzhen, China
| | - Fuda Xie
- Department of Anatomical and Cellular Pathology, State Key Laboratory of Translational Oncology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
- State Key Laboratory of Digestive Disease, Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China
- CUHK-Shenzhen Research Institute, The Chinese University of Hong Kong, Shenzhen, China
| | - Yigan Zhang
- Institute of Biomedical Research, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Li Liang
- Department of Pathology, Nanfang Hospital and Basic Medical College, Southern Medical University, Guangdong Province Key Laboratory of Molecular Tumor Pathology, Guangzhou, China
| | - Kam Tong Leung
- Department of Pediatrics, The Chinese University of Hong Kong, Hong Kong, China
| | - Kwok Wai Lo
- Department of Anatomical and Cellular Pathology, State Key Laboratory of Translational Oncology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
| | - Jun Yu
- State Key Laboratory of Digestive Disease, Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China
| | - Gary M K Tse
- Department of Anatomical and Cellular Pathology, State Key Laboratory of Translational Oncology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
| | - Wei Kang
- Department of Anatomical and Cellular Pathology, State Key Laboratory of Translational Oncology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China.
- State Key Laboratory of Digestive Disease, Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China.
- CUHK-Shenzhen Research Institute, The Chinese University of Hong Kong, Shenzhen, China.
| | - Ka Fai To
- Department of Anatomical and Cellular Pathology, State Key Laboratory of Translational Oncology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China.
- State Key Laboratory of Digestive Disease, Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China.
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11
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Xue Y, Tang H, Chen G, Pan Y, Li D, Ping Y. Intracellular regulation of zinc by metal-organic framework-mediated genome editing for prostate cancer therapy. Biomater Sci 2023; 11:7556-7567. [PMID: 37458078 DOI: 10.1039/d3bm00002h] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/18/2023]
Abstract
Normal prostate tissues generally exhibit a higher level of zinc to maintain their special "citrate-producing" metabolism, while its level dramatically decreases during prostate tumorigenesis. Despite the significant antitumor effects, the intracellular accumulation of zinc in prostate cancer cells also promotes the expression of ZNT1, which in turn results in the efflux of zinc and attenuated cytotoxicity against cancer cells. To solve the dilemma, we developed a 2-[3-(1,3-dicarboxypropyl)ureido]pentanedioic acid (DUPA)-decorated zeolitic imidazolate framework-8 (ZIF8), which is able to load plasmid DNA encoding the Cas9 editor and single-guide RNA to form Cas9@ZIF8-DUPA nanocomplexes. The intracellular delivery of Cas9@ZIF8-DUPA simultaneously increases the level of zinc and inhibits the ZNT-1 function by disrupting the SLC30A1 gene to prevent the efflux of zinc in prostate cancer cells. Due to the high affinity between DUPA and the prostate-specific membrane antigen, Cas9@ZIF8-DUPA nanocomplexes exhibit excellent prostate tumor-targeting ability. The internalization and degradation of Cas9@ZIF8-DUPA not only release free zinc and Cas9 editors, but also reduce zinc efflux through Cas9-mediated genome editing that disables the function of ZNT1. As a result, Cas9@ZIF8-DUPA nanocomplexes exhibit significant antitumor activity and extended survival in the mouse model bearing prostate tumors. The current platform offers an alternative therapeutic strategy and holds tremendous translational potential as an anticancer nanomedicine for prostate cancer treatment.
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Affiliation(s)
- Yanan Xue
- Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, 3100016, China.
- College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, 310058, China.
| | - Honglin Tang
- Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, 3100016, China.
- College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, 310058, China.
| | - Guangpeng Chen
- Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, 3100016, China.
| | - Yubin Pan
- Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, 3100016, China.
| | - Da Li
- Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, 3100016, China.
| | - Yuan Ping
- College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, 310058, China.
- Liangzhu Laboratory, Zhejiang University Medical Center, Hangzhou 311121, China
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12
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Ding L, Liang M, Li Y, Zeng M, Liu M, Ma W, Chen F, Li C, Reis RL, Li F, Wang Y. Zinc-Organometallic Framework Vaccine Controlled-Release Zn 2+ Regulates Tumor Extracellular Matrix Degradation Potentiate Efficacy of Immunotherapy. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2023; 10:e2302967. [PMID: 37439462 PMCID: PMC10520680 DOI: 10.1002/advs.202302967] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Indexed: 07/14/2023]
Abstract
Tumor extracellular matrix (ECM) not only forms a physical barrier for T cells infiltration, but also regulates multiple immunosuppressive pathways, which is an important reason for immunotherapy failure. The cyclic guanosine monophosphate-adenosine monophosphate synthase-stimulator of interferon genes (cGAS-STING) pathway plays a key role in activating CD8+ T cells, maintaining CD8+ T cells stemness and enhancing the antitumor effect. Herein, a zinc-organometallic framework vaccine (ZPM@OVA-CpG) prepared by self-assembly, which achieves site-directed release of Zn2+ in dendritic cell (DC) lysosomes and tumor microenvironment under acidic conditions, is reported. The vaccine actively targets DC, significantly enhances cGAS-STING signal, promotes DC maturation and antigen cross-presentation, and induces strong activation of CD8+ T cells. Meanwhile, the vaccine reaches the tumor site, releasing Zn2+ , significantly up-regulates the activity of matrix metalloproteinase-2, degrades various collagen components of tumor ECM, effectively alleviates immune suppression, and significantly enhances the tumor infiltration and killing of CD8+ T cells. ZPM@OVA-CpG vaccine not only solves the problem of low antigen delivery efficiency and weak CD8+ T cells activation ability, but also achieves the degradation of tumor ECM via the vaccine for the first time, providing a promising therapeutic platform for the development of efficient novel tumor vaccines.
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Affiliation(s)
- Lin Ding
- The First Affiliated Hospital (Shenzhen People's Hospital)Southern University of Science and TechnologyShenzhen518055China
- Translational Medicine Collaborative Innovation CenterThe First Affiliated Hospital (Shenzhen People's Hospital)Southern University of Science and TechnologyShenzhen518020China
- Guangdong Engineering Technology Research Center of Stem Cell and Cell TherapyShenzhen Key Laboratory of Stem Cell Research and Clinical TransformationShenzhen Immune Cell Therapy Public Service PlatformShenzhen518020China
| | - Minli Liang
- The First Affiliated Hospital (Shenzhen People's Hospital)Southern University of Science and TechnologyShenzhen518055China
- Translational Medicine Collaborative Innovation CenterThe First Affiliated Hospital (Shenzhen People's Hospital)Southern University of Science and TechnologyShenzhen518020China
- Guangdong Engineering Technology Research Center of Stem Cell and Cell TherapyShenzhen Key Laboratory of Stem Cell Research and Clinical TransformationShenzhen Immune Cell Therapy Public Service PlatformShenzhen518020China
| | - Yuanyuan Li
- Clinical Laboratory, Jiaozuo Women's and Child's HospitalJiaozuo454001China
| | - Mei Zeng
- School of PharmacyGuangdong Medical UniversityDongguan523109China
| | - Meiting Liu
- School of PharmacyGuangdong Medical UniversityDongguan523109China
| | - Wei Ma
- Translational Medicine Collaborative Innovation CenterThe First Affiliated Hospital (Shenzhen People's Hospital)Southern University of Science and TechnologyShenzhen518020China
- Guangdong Engineering Technology Research Center of Stem Cell and Cell TherapyShenzhen Key Laboratory of Stem Cell Research and Clinical TransformationShenzhen Immune Cell Therapy Public Service PlatformShenzhen518020China
| | - Fuming Chen
- Translational Medicine Collaborative Innovation CenterThe First Affiliated Hospital (Shenzhen People's Hospital)Southern University of Science and TechnologyShenzhen518020China
- Guangdong Engineering Technology Research Center of Stem Cell and Cell TherapyShenzhen Key Laboratory of Stem Cell Research and Clinical TransformationShenzhen Immune Cell Therapy Public Service PlatformShenzhen518020China
| | - Chenchen Li
- Key Laboratory of Tropical Translational Medicine of Ministry of EducationSchool of Pharmacy and The First Affiliated HospitalHainan Medical UniversityHaikou570228China
| | - Rui L. Reis
- 3B's Research GroupI3Bs‐Research Institute on Biomaterials Biodegradables and BiomimeticsUniversity of MinhoGuimarães4805–017Portugal
| | - Fu‐Rong Li
- The First Affiliated Hospital (Shenzhen People's Hospital)Southern University of Science and TechnologyShenzhen518055China
- Translational Medicine Collaborative Innovation CenterThe First Affiliated Hospital (Shenzhen People's Hospital)Southern University of Science and TechnologyShenzhen518020China
- Guangdong Engineering Technology Research Center of Stem Cell and Cell TherapyShenzhen Key Laboratory of Stem Cell Research and Clinical TransformationShenzhen Immune Cell Therapy Public Service PlatformShenzhen518020China
| | - Yanli Wang
- Key Laboratory of Tropical Translational Medicine of Ministry of EducationSchool of Pharmacy and The First Affiliated HospitalHainan Medical UniversityHaikou570228China
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13
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Figiel M, Górka AK, Górecki A. Zinc Ions Modulate YY1 Activity: Relevance in Carcinogenesis. Cancers (Basel) 2023; 15:4338. [PMID: 37686614 PMCID: PMC10487186 DOI: 10.3390/cancers15174338] [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: 07/27/2023] [Revised: 08/17/2023] [Accepted: 08/21/2023] [Indexed: 09/10/2023] Open
Abstract
YY1 is widely recognized as an intrinsically disordered transcription factor that plays a role in development of many cancers. In most cases, its overexpression is correlated with tumor progression and unfavorable patient outcomes. Our latest research focusing on the role of zinc ions in modulating YY1's interaction with DNA demonstrated that zinc enhances the protein's multimeric state and affinity to its operator. In light of these findings, changes in protein concentration appear to be just one element relevant to modulating YY1-dependent processes. Thus, alterations in zinc ion concentration can directly and specifically impact the regulation of gene expression by YY1, in line with reports indicating a correlation between zinc ion levels and advancement of certain tumors. This review concentrates on other potential consequences of YY1 interaction with zinc ions that may act by altering charge distribution, conformational state distribution, or oligomerization to influence its interactions with molecular partners that can disrupt gene expression patterns.
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Affiliation(s)
| | | | - Andrzej Górecki
- Faculty of Biochemistry, Biophysics and Biotechnology, Department of Physical Biochemistry, Jagiellonian University, Gronostajowa 7, 30-387 Kraków, Poland; (M.F.); (A.K.G.)
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14
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Dautle M, Zhang S, Chen Y. scTIGER: A Deep-Learning Method for Inferring Gene Regulatory Networks from Case versus Control scRNA-seq Datasets. Int J Mol Sci 2023; 24:13339. [PMID: 37686146 PMCID: PMC10488287 DOI: 10.3390/ijms241713339] [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: 07/02/2023] [Revised: 08/06/2023] [Accepted: 08/23/2023] [Indexed: 09/10/2023] Open
Abstract
Inferring gene regulatory networks (GRNs) from single-cell RNA-seq (scRNA-seq) data is an important computational question to find regulatory mechanisms involved in fundamental cellular processes. Although many computational methods have been designed to predict GRNs from scRNA-seq data, they usually have high false positive rates and none infer GRNs by directly using the paired datasets of case-versus-control experiments. Here we present a novel deep-learning-based method, named scTIGER, for GRN detection by using the co-differential relationships of gene expression profiles in paired scRNA-seq datasets. scTIGER employs cell-type-based pseudotiming, an attention-based convolutional neural network method and permutation-based significance testing for inferring GRNs among gene modules. As state-of-the-art applications, we first applied scTIGER to scRNA-seq datasets of prostate cancer cells, and successfully identified the dynamic regulatory networks of AR, ERG, PTEN and ATF3 for same-cell type between prostatic cancerous and normal conditions, and two-cell types within the prostatic cancerous environment. We then applied scTIGER to scRNA-seq data from neurons with and without fear memory and detected specific regulatory networks for BDNF, CREB1 and MAPK4. Additionally, scTIGER demonstrates robustness against high levels of dropout noise in scRNA-seq data.
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Affiliation(s)
- Madison Dautle
- Department of Biological and Biomedical Sciences, Rowan University, Glassboro, NJ 08028, USA;
| | - Shaoqiang Zhang
- College of Computer and Information Engineering, Tianjin Normal University, Tianjin 300387, China
| | - Yong Chen
- Department of Biological and Biomedical Sciences, Rowan University, Glassboro, NJ 08028, USA;
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15
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Kiouri DP, Tsoupra E, Peana M, Perlepes SP, Stefanidou ME, Chasapis CT. Multifunctional role of zinc in human health: an update. EXCLI JOURNAL 2023; 22:809-827. [PMID: 37780941 PMCID: PMC10539547 DOI: 10.17179/excli2023-6335] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Accepted: 07/26/2023] [Indexed: 10/03/2023]
Abstract
Zinc is a multipurpose trace element for the human body, as it plays a crucial part in various physiological processes, such as cell growth and development, metabolism, cognitive, reproductive, and immune system function. Its significance in human health is widely acknowledged, and this has led the scientific community towards more research that aims to uncover all of its beneficial properties, especially when compared to other essential metal ions. One notable area where zinc has shown beneficial effects is in the prevention and treatment of various diseases, including cancer. This review aims to explain the involvement of zinc in specific health conditions such as cancer, coronavirus disease 2019 (COVID-19) and neurological disorders like Alzheimer's disease, as well as its impact on the gut microbiome.
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Affiliation(s)
- Despoina P. Kiouri
- Institute of Chemical Biology, National Hellenic Research Foundation, 11635 Athens, Greece
- Department of Chemistry, Laboratory of Organic Chemistry, National Kapodistrian University of Athens, 15772 Athens, Greece
| | - Evi Tsoupra
- Department of Chemistry, University of Patras, 26504 Patras, Greece
| | - Massimiliano Peana
- Department of Chemical, Physical, Mathematical and Natural Sciences, University of Sassari, 07100 Sassari, Italy
| | | | - Maria E. Stefanidou
- Department of Forensic Medicine and Toxicology, School of Medicine, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Christos T. Chasapis
- Institute of Chemical Biology, National Hellenic Research Foundation, 11635 Athens, Greece
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16
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Kaushik S, Paliwal SK, Iyer MR, Patil VM. Promising Schiff bases in antiviral drug design and discovery. Med Chem Res 2023; 32:1063-1076. [PMID: 37305208 PMCID: PMC10171175 DOI: 10.1007/s00044-023-03068-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Accepted: 04/25/2023] [Indexed: 06/13/2023]
Abstract
Emerging and re-emerging illnesses will probably present a new hazard of infectious diseases and have fostered the urge to research new antiviral agents. Most of the antiviral agents are analogs of nucleosides and only a few are non-nucleoside antiviral agents. There is quite a less percentage of marketed/clinically approved non-nucleoside antiviral medications. Schiff bases are organic compounds that possess a well-demonstrated profile against cancer, viruses, fungus, and bacteria, as well as in the management of diabetes, chemotherapy-resistant cases, and malarial infections. Schiff bases resemble aldehydes or ketones with an imine/azomethine group instead of a carbonyl ring. Schiff bases have a broad application profile not only in therapeutics/medicine but also in industrial applications. Researchers have synthesized and screened various Schiff base analogs for their antiviral potential. Some of the important heterocyclic compounds like istatin, thiosemicarbazide, quinazoline, quinoyl acetohydrazide, etc. have been used to derive novel Schiff base analogs. Keeping in view the outbreak of viral pandemics and epidemics, this manuscript compiles a review of Schiff base analogs concerning their antiviral properties and structural-activity relationship analysis.
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Affiliation(s)
- Shikha Kaushik
- Department of Pharmaceutical Chemistry, KIET School of Pharmacy, KIET Group of Institutions, Delhi-NCR, Ghaziabad, Uttar Pradesh India
- Department of Pharmacy, Banasthali Vidyapith, Tonk, Rajasthan India
| | | | - Malliga R. Iyer
- Section on Medicinal Chemistry, National Institute on Alcohol Abuse and Alcoholism, NIAAA/NIH, Rockville, MD USA
| | - Vaishali M. Patil
- Department of Pharmaceutical Chemistry, KIET School of Pharmacy, KIET Group of Institutions, Delhi-NCR, Ghaziabad, Uttar Pradesh India
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17
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Costa MI, Sarmento-Ribeiro AB, Gonçalves AC. Zinc: From Biological Functions to Therapeutic Potential. Int J Mol Sci 2023; 24:ijms24054822. [PMID: 36902254 PMCID: PMC10003636 DOI: 10.3390/ijms24054822] [Citation(s) in RCA: 40] [Impact Index Per Article: 40.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 02/16/2023] [Accepted: 02/28/2023] [Indexed: 03/06/2023] Open
Abstract
The trace element zinc (Zn) displays a wide range of biological functions. Zn ions control intercellular communication and intracellular events that maintain normal physiological processes. These effects are achieved through the modulation of several Zn-dependent proteins, including transcription factors and enzymes of key cell signaling pathways, namely those involved in proliferation, apoptosis, and antioxidant defenses. Efficient homeostatic systems carefully regulate intracellular Zn concentrations. However, perturbed Zn homeostasis has been implicated in the pathogenesis of several chronic human diseases, such as cancer, diabetes, depression, Wilson's disease, Alzheimer's disease, and other age-related diseases. This review focuses on Zn's roles in cell proliferation, survival/death, and DNA repair mechanisms, outlines some biological Zn targets, and addresses the therapeutic potential of Zn supplementation in some human diseases.
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Affiliation(s)
- Maria Inês Costa
- Laboratory of Oncobiology and Hematology (LOH), University Clinics of Hematology and Oncology, Faculty of Medicine (FMUC), University of Coimbra, 3000-548 Coimbra, Portugal
- Coimbra Institute for Clinical and Biomedical Research (iCBR)—Group of Environmental Genetics of Oncobiology (CIMAGO), Faculty of Medicine (FMUC), University of Coimbra, 3000-548 Coimbra, Portugal
- Center for Innovative Biomedicine and Biotechnology (CIBB), 3004-504 Coimbra, Portugal
| | - Ana Bela Sarmento-Ribeiro
- Laboratory of Oncobiology and Hematology (LOH), University Clinics of Hematology and Oncology, Faculty of Medicine (FMUC), University of Coimbra, 3000-548 Coimbra, Portugal
- Coimbra Institute for Clinical and Biomedical Research (iCBR)—Group of Environmental Genetics of Oncobiology (CIMAGO), Faculty of Medicine (FMUC), University of Coimbra, 3000-548 Coimbra, Portugal
- Center for Innovative Biomedicine and Biotechnology (CIBB), 3004-504 Coimbra, Portugal
- Clinical Academic Center of Coimbra (CACC), 3000-061 Coimbra, Portugal
- Hematology Service, Centro Hospitalar e Universitário de Coimbra (CHUC), 3000-061 Coimbra, Portugal
| | - Ana Cristina Gonçalves
- Laboratory of Oncobiology and Hematology (LOH), University Clinics of Hematology and Oncology, Faculty of Medicine (FMUC), University of Coimbra, 3000-548 Coimbra, Portugal
- Coimbra Institute for Clinical and Biomedical Research (iCBR)—Group of Environmental Genetics of Oncobiology (CIMAGO), Faculty of Medicine (FMUC), University of Coimbra, 3000-548 Coimbra, Portugal
- Center for Innovative Biomedicine and Biotechnology (CIBB), 3004-504 Coimbra, Portugal
- Clinical Academic Center of Coimbra (CACC), 3000-061 Coimbra, Portugal
- Correspondence: ; Tel.: +351-239-480-023
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18
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Zhang Y, Stopsack KH, Wu K, Song M, Mucci LA, Giovannucci E. Post-diagnostic Zinc Supplement Use and Prostate Cancer Survival Among Men With Nonmetastatic Prostate Cancer. J Urol 2023; 209:549-556. [PMID: 36453265 PMCID: PMC10628854 DOI: 10.1097/ju.0000000000003080] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Accepted: 11/13/2022] [Indexed: 12/03/2022]
Abstract
PURPOSE Biological and experimental evidence support restoration of normal zinc levels in malignant prostate cells as a promising prostate cancer treatment, yet the influence of zinc supplementation after diagnosis on prostate cancer survival in a human population is unknown. MATERIALS AND METHODS We prospectively assessed post-diagnostic zinc supplementation in relation to prostate cancer survival among 5,788 men with nonmetastatic prostate cancer in the Health Professionals Follow-up Study (1986-2019). We used Cox regression models to estimate the multivariable hazard ratios and 95% confidence intervals of lethal prostate cancer (distant metastases or prostate cancer-specific death) and all-cause mortality according to post-diagnostic zinc supplement use and dosage. RESULTS During a median follow-up of 11 years, we documented 527 lethal prostate cancer events and 3,198 all-cause deaths. Fifteen percent of men reported zinc supplement use post-diagnosis. Compared to nonusers, post-diagnostic zinc supplement use was associated suggestively with a lower risk of lethal prostate cancer (HR [95% CI], 0.82 [0.60-1.13]) and significantly with all-cause mortality (0.84 [0.74-0.96]). The inverse association was mostly observed among men who used post-diagnostic zinc supplements of 1-24 mg/d (lethal prostate cancer: 0.55 [0.32-0.96]; all-cause mortality: 0.77 [0.64-0.93]), while higher dosage did not show a lower risk. CONCLUSIONS Post-diagnostic low-dose zinc supplement use among nonmetastatic prostate cancer patients was associated with lower risk of lethal prostate cancer and all-cause mortality. A potential benefit of low-dose post-diagnostic zinc supplement for prostate cancer survival merits further study.
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Affiliation(s)
- Yiwen Zhang
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, Massachusetts
| | - Konrad H Stopsack
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, Massachusetts
| | - Kana Wu
- Department of Nutrition, Harvard T. H. Chan School of Public Health, Boston, Massachusetts
| | - Mingyang Song
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, Massachusetts
- Department of Nutrition, Harvard T. H. Chan School of Public Health, Boston, Massachusetts
- Clinical and Translational Epidemiology Unit, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
- Division of Gastroenterology, Massachusetts General Hospital, Boston, Massachusetts
| | - Lorelei A Mucci
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, Massachusetts
| | - Edward Giovannucci
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, Massachusetts
- Department of Nutrition, Harvard T. H. Chan School of Public Health, Boston, Massachusetts
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19
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Pejčić T, Todorović Z, Đurašević S, Popović L. Mechanisms of Prostate Cancer Cells Survival and Their Therapeutic Targeting. Int J Mol Sci 2023; 24:ijms24032939. [PMID: 36769263 PMCID: PMC9917912 DOI: 10.3390/ijms24032939] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2022] [Revised: 01/29/2023] [Accepted: 01/31/2023] [Indexed: 02/05/2023] Open
Abstract
Prostate cancer (PCa) is today the second most common cancer in the world, with almost 400,000 deaths annually. Multiple factors are involved in the etiology of PCa, such as older age, genetic mutations, ethnicity, diet, or inflammation. Modern treatment of PCa involves radical surgical treatment or radiation therapy in the stages when the tumor is limited to the prostate. When metastases develop, the standard procedure is androgen deprivation therapy, which aims to reduce the level of circulating testosterone, which is achieved by surgical or medical castration. However, when the level of testosterone decreases to the castration level, the tumor cells adapt to the new conditions through different mechanisms, which enable their unhindered growth and survival, despite the therapy. New knowledge about the biology of the so-called of castration-resistant PCa and the way it adapts to therapy will enable the development of new drugs, whose goal is to prolong the survival of patients with this stage of the disease, which will be discussed in this review.
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Affiliation(s)
- Tomislav Pejčić
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
- Clinic of Urology, University Clinical Centre of Serbia, 11000 Belgrade, Serbia
- Correspondence: ; Tel.: +381-641281844
| | - Zoran Todorović
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
- University Medical Centre “Bežanijska kosa”, University of Belgrade, 11000 Belgrade, Serbia
| | - Siniša Đurašević
- Faculty of Biology, University of Belgrade, 11000 Belgrade, Serbia
| | - Lazar Popović
- Faculty of Medicine, University of Novi Sad, 21000 Novi Sad, Serbia
- Medical Oncology Department, Oncology Institute of Vojvodina, 21000 Novi Sad, Serbia
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20
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Okuda K, Takashima I, Takagi A. Advances in reaction-based synthetic fluorescent probes for studying the role of zinc and copper ions in living systems. J Clin Biochem Nutr 2023; 72:1-12. [PMID: 36777081 PMCID: PMC9899921 DOI: 10.3164/jcbn.22-92] [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: 08/29/2022] [Accepted: 10/01/2022] [Indexed: 12/15/2022] Open
Abstract
Recently, the behavior of essential trace metal elements in living organisms has attracted more and more attention as their dynamics have been found to be tightly regulated by metallothionines, transporters, etc. As the physiological and/or pathological roles of such metal elements are critical, there have been many non-invasive methods developed to determine their cellular functions, mainly by small molecule fluorescent probes. In this review, we focus on probes that detect intracellular zinc and monovalent copper. Both zinc and copper act not only as tightly bound cofactors of enzymes and proteins but also as signaling factors as labile or loosely bound species. Many fluorescent probes that detect mobile zinc or monovalent copper are recognition-based probes, whose detection is hindered by the abundance of intracellular chelators such as glutathione which interfere with the interaction between probe and metal. In contrast, reaction-based probes release fluorophores triggered by zinc or copper and avoid interference from such intracellular chelators, allowing the detection of even low concentrations of such metals. Here, we summarize the current status of the cumulative effort to develop such reaction-based probes and discuss the strategies adopted to overcome their shortcomings.
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Affiliation(s)
- Kensuke Okuda
- Laboratory of Bioorganic & Natural Products Chemistry, Kobe Pharmaceutical University, 4-19-1 Motoyama-kita, Higashinada-ku, Kobe 658-8558, Japan,To whom correspondence should be addressed. E-mail:
| | - Ippei Takashima
- Laboratory of Bioorganic & Natural Products Chemistry, Kobe Pharmaceutical University, 4-19-1 Motoyama-kita, Higashinada-ku, Kobe 658-8558, Japan
| | - Akira Takagi
- Laboratory of Bioorganic & Natural Products Chemistry, Kobe Pharmaceutical University, 4-19-1 Motoyama-kita, Higashinada-ku, Kobe 658-8558, Japan
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21
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Guzmán DC, Brizuela NO, Herrera MO, Peraza AV, Garcia EH, Mejía GB, Olguin HJ. Assessment of the Roles of Magnesium and Zinc in Clinical Disorders. Curr Neurovasc Res 2023; 20:505-513. [PMID: 38037909 DOI: 10.2174/0115672026275688231108184457] [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: 07/27/2023] [Revised: 08/28/2023] [Accepted: 08/30/2023] [Indexed: 12/02/2023]
Abstract
The ability and facility of magnesium (Mg2+) and zinc (Zn2+) to interact with phosphate ions confer them the characteristics of essential trace elements. Trace elements are extremely necessary for the basic nucleic acid chemistry of cells of all known living organisms. More than 300 enzymes require zinc and magnesium ions for their catalytic actions, including all the enzymes involved in the synthesis of ATP. In addition, enzymes such as isomerases, oxidoreductases, lyases, transferases, ligases and hydrolases that use other nucleotides to synthesize DNA and RNA require magnesium and zinc. These nucleotides may trigger oxidative damage or important changes against free radicals. In the same way, nucleotides may play an important role in the pathophysiology of degenerative diseases, including in some clinical disorders, where vascular risk factors, oxidative stress and inflammation work to destabilize the patients` homeostatic equilibrium. Indeed, reduced levels of zinc and magnesium may lead to inadequate amount of antioxidant enzymes, and thus, acts as an important contributing factor for the induction of oxidative stress leading to cellular or tissue dysfunction. Hence, the development of zinc or magnesium enzyme inhibitors could be a novel opportunity for the treatment of some human disorders. Therefore, the objective of the present work was to assess the clinical benefits of zinc and magnesium in human health and their effects in some clinical disorders.
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Affiliation(s)
- David Calderón Guzmán
- Laboratory of Neurosciences, Instituto Nacional de Pediatría (INP). Mexico City, CP 04530, Mexico
| | - Norma Osnaya Brizuela
- Laboratory of Neurosciences, Instituto Nacional de Pediatría (INP). Mexico City, CP 04530, Mexico
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22
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Karunasinghe N. Zinc in Prostate Health and Disease: A Mini Review. Biomedicines 2022; 10:biomedicines10123206. [PMID: 36551962 PMCID: PMC9775643 DOI: 10.3390/biomedicines10123206] [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: 11/03/2022] [Revised: 12/03/2022] [Accepted: 12/07/2022] [Indexed: 12/14/2022] Open
Abstract
Introduction-With the high global prevalence of prostate cancer and associated mortalities, it is important to enhance current clinical practices for better prostate cancer outcomes. The current review is towards understanding the value of Zn towards this mission. Method-General information on Zn in biology and multiple aspects of Zn involvement in prostate health and disease were referred to in PubMed. Results-The most influential feature of Zn towards prostate health is its ability to retain sufficient citrate levels for a healthy prostate. Zn deficiencies were recorded in serum, hair, and prostate tissue of men with prostate cancer compared to non-cancer controls. Zn gut absorption, albumin binding, and storage compete with various factors. There are multiple associations of Zn cellular influx and efflux transporters, Zn finger proteins, matrix metalloproteinases, and Zn signaling with prostate cancer outcomes. Such Zn marker variations associated with prostate cancer recorded from biological matrices may improve algorithms for prostate cancer screening, prognosis, and management when coupled with standard clinical practices. Discussion-The influence of Zn in prostatic health and disease is multidimensional, therefore more personalized Zn requirements may be beneficial. Several opportunities exist to utilize and improve understanding of Zn associations with prostate health and disease.
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Affiliation(s)
- Nishi Karunasinghe
- Auckland Cancer Society Research Centre, Faculty of Medical and Health Sciences, University of Auckland, Private Bag 92019, Auckland 1142, New Zealand
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23
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Interactions between Dietary Micronutrients, Composition of the Microbiome and Efficacy of Immunotherapy in Cancer Patients. Cancers (Basel) 2022; 14:cancers14225577. [PMID: 36428677 PMCID: PMC9688200 DOI: 10.3390/cancers14225577] [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: 10/17/2022] [Revised: 11/07/2022] [Accepted: 11/11/2022] [Indexed: 11/16/2022] Open
Abstract
The effectiveness of immunotherapy in cancer patients depends on the activity of the host's immune system. The intestinal microbiome is a proven immune system modulator, which plays an important role in the development of many cancers and may affect the effectiveness of anti-cancer therapy. The richness of certain bacteria in the gut microbiome (e.g., Bifidobacterium spp., Akkermanisa muciniphila and Enterococcus hire) improves anti-tumor specific immunity and the response to anti-PD-1 or anti-PD-L1 immunotherapy by activating antigen-presenting cells and cytotoxic T cells within the tumor. Moreover, micronutrients affect directly the activities of the immune system or regulate their function by influencing the composition of the microbiome. Therefore, micronutrients can significantly influence the effectiveness of immunotherapy and the development of immunorelated adverse events. In this review, we describe the relationship between the supply of microelements and the abundance of various bacteria in the intestinal microbiome and the effectiveness of immunotherapy in cancer patients. We also point to the function of the immune system in the case of shifts in the composition of the microbiome and disturbances in the supply of microelements. This may in the future become a therapeutic target supporting the effects of immunotherapy in cancer patients.
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24
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Goutam Mukherjee A, Ramesh Wanjari U, Renu K, Vellingiri B, Valsala Gopalakrishnan A. Heavy metal and metalloid - induced reproductive toxicity. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2022; 92:103859. [PMID: 35358731 DOI: 10.1016/j.etap.2022.103859] [Citation(s) in RCA: 36] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 03/12/2022] [Accepted: 03/24/2022] [Indexed: 06/14/2023]
Abstract
Heavy metals and metalloid exposure are among the most common factors responsible for reproductive toxicity in human beings. Several studies have indicated that numerous metals and metalloids can display severe adverse properties on the human reproductive system. Metals like lead, silver, cadmium, uranium, vanadium, and mercury and metalloids like arsenic have been known to induce reproductive toxicity. Moderate to minute quantities of lead may affect several reproductive parameters and even affect semen quality. The ecological and industrial exposures to the various heavy metals and metalloids have disastrous effects on the reproductive system ensuing in infertility. This work emphasizes the mechanism and pathophysiology of the aforementioned heavy metals and metalloids in reproductive toxicity. Additionally, this work aims to cover the classical protective mechanisms of zinc, melatonin, chelation therapy, and other trending methods to prevent heavy metal-induced reproductive toxicity.
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Affiliation(s)
- Anirban Goutam Mukherjee
- Department of Biomedical Sciences, School of Bio Sciences and Technology, Vellore Institute of Technology (VIT), Vellore, Tamil Nadu 632014, India
| | - Uddesh Ramesh Wanjari
- Department of Biomedical Sciences, School of Bio Sciences and Technology, Vellore Institute of Technology (VIT), Vellore, Tamil Nadu 632014, India
| | - Kaviyarasi Renu
- Department of Biomedical Sciences, School of Bio Sciences and Technology, Vellore Institute of Technology (VIT), Vellore, Tamil Nadu 632014, India; Centre of Molecular Medicine and Diagnostics (COMManD), Department of Biochemistry, Saveetha Dental College & Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, 600077 Tamil Nadu, India
| | - Balachandar Vellingiri
- Human Molecular Cytogenetics and Stem Cell Laboratory, Department of Human Genetics and Molecular Biology, Bharathiar University, Coimbatore 641046, Tamil Nadu, India
| | - Abilash Valsala Gopalakrishnan
- Department of Biomedical Sciences, School of Bio Sciences and Technology, Vellore Institute of Technology (VIT), Vellore, Tamil Nadu 632014, India.
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25
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Hussain A, Jiang W, Wang X, Shahid S, Saba N, Ahmad M, Dar A, Masood SU, Imran M, Mustafa A. Mechanistic Impact of Zinc Deficiency in Human Development. Front Nutr 2022; 9:717064. [PMID: 35356730 PMCID: PMC8959901 DOI: 10.3389/fnut.2022.717064] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Accepted: 01/31/2022] [Indexed: 12/15/2022] Open
Abstract
Zinc (Zn) deficiency in humans is an emerging global health issue affecting approximately two billion people across the globe. The situation prevails due to the intake of Zn deficient grains and vegetables worldwide. Clinical identification of Zn deficiency in humans remains problematic because the symptoms do not appear until impair the vital organs, such as the gastrointestinal track, central nervous system, immune system, skeletal, and nervous system. Lower Zn body levels are also responsible for multiple physiological disorders, such as apoptosis, organs destruction, DNA injuries, and oxidative damage to the cellular components through reactive oxygen species (ROS). The oxidative damage causes chronic inflammation lead toward several chronic diseases, such as heart diseases, cancers, alcohol-related malady, muscular contraction, and neuro-pathogenesis. The present review focused on the physiological and growth-related changes in humans under Zn deficient conditions, mechanisms adopted by the human body under Zn deficiency for the proper functioning of the body systems, and the importance of nutritional and nutraceutical approaches to overcome Zn deficiency in humans and concluded that the biofortified food is the best source of Zn as compared to the chemical supplementation to avoid their negative impacts on human.
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Affiliation(s)
- Azhar Hussain
- Department of Soil Science, The Islamia Diversity of Bahawalpur, Bahawalpur, Pakistan
| | - Wenting Jiang
- College of Life Sciences, Yan'an University, Yan'an, China
| | - Xiukang Wang
- College of Life Sciences, Yan'an University, Yan'an, China
| | - Shumaila Shahid
- Department of Soil Science, The Islamia Diversity of Bahawalpur, Bahawalpur, Pakistan
| | - Noreena Saba
- Qaid-e-Azam Medical College, Bahawal Victoria Hospital, Bahawalpur, Pakistan
| | - Maqshoof Ahmad
- Department of Soil Science, The Islamia Diversity of Bahawalpur, Bahawalpur, Pakistan
| | - Abubakar Dar
- Department of Soil Science, The Islamia Diversity of Bahawalpur, Bahawalpur, Pakistan
| | - Syed Usama Masood
- Clinical Fellow Pediatric Nephrology, Children Hospital and Institute of Child Health Multan, Multan, Pakistan
| | | | - Adnan Mustafa
- Faculty of Chemistry, Institute of Chemistry and Technology of Environmental Protection, Brno University of Technology, Brno, Czechia
- Department of Agrochemistry, Soil Science, Microbiology and Plant Nutrition (FA), Mendel University, Brno, Czechia
- Institute of Environmental Studies, Charles University Prague, Prague, Czechia
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26
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Khursheed S, Zehra S, Riosnel T, Tabassum S, Arjmand F. Chromone‐Appended Zn(II) tRNA‐Targeted Potential Anticancer Chemotherapeutic Agent: Structural Details, in vitro ct‐DNA/tRNA Binding, Cytotoxicity Studies And Antioxidant Activity. ChemistrySelect 2022; 7. [DOI: 10.1002/slct.202102537] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Accepted: 01/24/2022] [Indexed: 09/12/2023]
Abstract
AbstractA 3‐formyl‐chromone‐appended zinc(II) intercalator drug candidate of the formulation [bis(chromone)(H 2 O)2 Zn(II)] was prepared as a potent anticancer agent and thoroughly characterized by multi‐spectroscopic and single X‐ray crystallographic studies. Preliminary binding studies of complex 1 with ct‐DNA/tRNA were carried out employing various complementary biophysical techniques and the corroborative results of these experiments suggested strong binding propensity via intercalation binding mode towards ct‐DNA/tRNA therapeutic targets, with higher preference for tRNA as quantified by binding constant { K b , K and K sv } parameters. The cleavage studies with pBR322 DNA were performed which implied that 1 cleaved the DNA by hydrolytic cleavage pathway which was further validated by T4 religation assay. Moreover, 1 was found to exhibit the tRNA cleavage behavior in a concentration and time‐dependent manner. The cytotoxicity of complex 1 was evaluated against Huh‐7, DU‐145 and the PNT2 cell lines by MTT assay. A dose‐dependent growth inhibition of the Huh‐7 and DU‐145 cells at low micromolar concentrations was observed and in another set of experiments, lipid peroxidation & glutathione (GSH) depletion were induced in the presence of the tested drug candidate. Interestingly, drug candidate 1 demonstrated selective cytotoxic activity for the DU‐145 cancer cell line with LC50 value of 3.2 μM which was further visualized by confocal microscopy.
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Affiliation(s)
| | - Siffeen Zehra
- Department of Chemistry Aligarh Muslim University Aligarh India
| | - Theirry Riosnel
- Institut des Sciences Chimiques de Rennes, UMR 6226 Universite de Rennes 1, Campus de Beaulieu Batiment 10B, Bureau 15335042 Rennes France
| | - Sartaj Tabassum
- Department of Chemistry Aligarh Muslim University Aligarh India
| | - Farukh Arjmand
- Department of Chemistry Aligarh Muslim University Aligarh India
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27
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Fnu G, Weber GF. Alterations of Ion Homeostasis in Cancer Metastasis: Implications for Treatment. Front Oncol 2022; 11:765329. [PMID: 34988012 PMCID: PMC8721045 DOI: 10.3389/fonc.2021.765329] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Accepted: 11/23/2021] [Indexed: 12/20/2022] Open
Abstract
We have previously reported that metastases from all malignancies are characterized by a core program of gene expression that suppresses extracellular matrix interactions, induces vascularization/tissue remodeling, activates the oxidative metabolism, and alters ion homeostasis. Among these features, the least elucidated component is ion homeostasis. Here we review the literature with the goal to infer a better mechanistic understanding of the progression-associated ionic alterations and identify the most promising drugs for treatment. Cancer metastasis is accompanied by skewing in calcium, zinc, copper, potassium, sodium and chloride homeostasis. Membrane potential changes and water uptake through Aquaporins may also play roles. Drug candidates to reverse these alterations are at various stages of testing, with some having entered clinical trials. Challenges to their utilization comprise differences among tumor types and the involvement of multiple ions in each case. Further, adverse effects may become a concern, as channel blockers, chelators, or supplemented ions will affect healthy and transformed cells alike.
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Affiliation(s)
- Gulimirerouzi Fnu
- College of Pharmacy, University of Cincinnati Academic Health Center, Cincinnati, OH, United States
| | - Georg F Weber
- College of Pharmacy, University of Cincinnati Academic Health Center, Cincinnati, OH, United States
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28
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Li L, Zhou B, Xu H, Shi H, Gao L, Ge B. Zinc-Loaded Black Phosphorus Multifunctional Nanodelivery System Combined With Photothermal Therapy Have the Potential to Treat Prostate Cancer Patients Infected With COVID-19. Front Endocrinol (Lausanne) 2022; 13:872411. [PMID: 35464050 PMCID: PMC9019928 DOI: 10.3389/fendo.2022.872411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Accepted: 03/02/2022] [Indexed: 11/30/2022] Open
Abstract
Since 2019, coronavirus disease 2019 (COVID-19) has swept the world and become a new virus threatening the health of all mankind. The survey found that prostate cancer accounts for one in three male cancer patients infected with COVID-19. This undoubtedly makes prostate cancer patients face a more difficult situation. Prostate cancer is the second most harmful malignant tumor in men because of its insidious onset, easy metastasis, and easy development into castration-resistant prostate cancer even after treatment. Due to its high immunogenicity and a small number of specific infiltrating T cells with tumor-associated antigens in the tissue, it is difficult to obtain a good therapeutic effect with immune checkpoint blocking therapy alone. Therefore, in the current study, we developed a platform carrying Doxorubicin (DOX)-loaded black phosphate nanometer combined with photothermal therapy (PTT) and found this drug combination stimulated the immungentic cell death (ICD) process in PC-3 cells and DC maturation. More importantly, zinc ions have a good immunomodulatory function against infectious diseases, and can improve the killing ability of the nanosystem against prostate cancer cells. The introduction of Aptamer (Apt) enhances the targeting of the entire nanomedicine. We hope that this excellent combination will lead to effective treatment strategies for prostate cancer patients infected with COVID-19.
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Affiliation(s)
- Linfeng Li
- Department of Urology, Affiliated Hospital of Guilin Medical College, Guilin, China
| | - Baotong Zhou
- Department of Urology, Affiliated Hospital of Guilin Medical College, Guilin, China
| | - Haoyang Xu
- Department of Urology, Affiliated Hospital of Guilin Medical College, Guilin, China
| | - Hailin Shi
- Department of Urology, Affiliated Hospital of Guilin Medical College, Guilin, China
| | - Li Gao
- Department of Urology, Affiliated Hospital of Guilin Medical College, Guilin, China
- *Correspondence: Li Gao, ; Bo Ge,
| | - Bo Ge
- The Second Affiliated Hospital of Guilin Medical University, Guilin, China
- *Correspondence: Li Gao, ; Bo Ge,
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Zhang Y, Song M, Mucci LA, Giovannucci EL. Zinc supplement use and risk of aggressive prostate cancer: a 30-year follow-up study. Eur J Epidemiol 2022; 37:1251-1260. [PMID: 36326979 PMCID: PMC9630799 DOI: 10.1007/s10654-022-00922-0] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2022] [Accepted: 09/22/2022] [Indexed: 11/06/2022]
Abstract
BACKGROUND Zinc supplementation was hypothesized to have therapeutic potential against prostate cancer, but its influence on prostate cancer incidence especially at high doses is controversial. METHODS A total of 47,240 men from the Health Professionals Follow-up Study were followed from 1986 to 2016. Men reported their zinc supplement use at baseline and biennially thereafter. Clinical features of prostate cancer included stage, grade, lethal and aggressive (T4 or N1 or M1 or Gleason 8-10) outcome. Multivariable Cox proportional hazards models were used to evaluate the association between zinc supplement use and incidence of prostate cancer. RESULTS During a median follow-up of 28.3 years, we documented 6,980 incident prostate cancer cases including 1,053 lethal and 1,143 aggressive. Zinc supplement use was not associated with overall, localized, low- and intermediate-grade prostate cancer. However, compared to never-users, men who used supplement zinc more than 75 mg/day were at higher risk for lethal (HR: 1.76, 95% CI: 1.16-2.66, Ptrend = 0.001) and aggressive prostate cancer (HR: 1.80, 95% CI: 1.19-2.73, Ptrend = 0.006). Similarly, men who took supplemental zinc for 15 or more years had a higher risk for lethal (HR: 1.91, 95% CI: 1.28-2.85, Ptrend <0.001) and aggressive prostate cancer (HR: 1.55, 95% CI: 1.03-2.33, Ptrend = 0.004). CONCLUSION Zinc supplementation of more than 75 mg per day or over 15 years may substantially increase risk of lethal and aggressive prostate cancer. Caution is warranted regarding excessive usage of zinc supplements among adult men.
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Affiliation(s)
- Yiwen Zhang
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, MA USA
| | - Mingyang Song
- Clinical and Translational Epidemiology Unit, Massachusetts General Hospital, Harvard Medical School, Boston, MA USA ,Division of Gastroenterology, Massachusetts General Hospital, Boston, MA USA ,Department of Nutrition, Harvard T. H. Chan School of Public Health, 655 Huntington Avenue, 02115 Boston, MA USA
| | - Lorelei A. Mucci
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, MA USA
| | - Edward L. Giovannucci
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, MA USA ,Department of Nutrition, Harvard T. H. Chan School of Public Health, 655 Huntington Avenue, 02115 Boston, MA USA
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Kumar D, Nath K, Lal H, Gupta A. Noninvasive urine metabolomics of prostate cancer and its therapeutic approaches: a current scenario and future perspective. Expert Rev Proteomics 2021; 18:995-1008. [PMID: 34821179 DOI: 10.1080/14789450.2021.2011225] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
INTRODUCTION The sensitive, specific, fast, robust and noninvasive biomarkers for the evaluation of prostate cancer (PC) remain elusive in medical research. However, efforts are in full sway to investigate and resolve these puzzles for clinical practice. Advances in modern analytical techniques, sample processing, and the emergence of multiple omics approaches have created a great hope for the development of better detection modalities for PC. The objective of the present review is to provide a concise overview of the PC metabolomics-based potential discriminating molecules in urine samples using nuclear magnetic resonance spectroscopy and mass spectrometry. AREA COVERED A literature search was executed to find the studies reporting the noninvasive urine-based biomarkers for the diagnosis and prognosis of underlying disease. Most studies have extensivelyreported PC discriminating molecules with their respective controls. Additionally, pathophysiology and the treatment paradigm of PC are summarized and related to the insights underpinning the therapeutic intervention of PC. EXPERT OPINION With multi-centric, global, comprehensive omics approaches via either a non- or least-invasive bio-matrix may open new avenues of research for PC biomarker discovery, backed by a molecular mechanistic outline.
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Affiliation(s)
- Deepak Kumar
- Centre of Biomedical Research, SGPGIMS Campus, Lucknow, India
| | - Kavindra Nath
- Department of Radiology, University of Pennsylvania, Philadelphia, PA, USA
| | - Hira Lal
- Department of Radiodiagnosis, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India
| | - Ashish Gupta
- Centre of Biomedical Research, SGPGIMS Campus, Lucknow, India
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31
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Novel Prostate Cancer Biomarkers: Aetiology, Clinical Performance and Sensing Applications. CHEMOSENSORS 2021. [DOI: 10.3390/chemosensors9080205] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The review initially provides a short introduction to prostate cancer (PCa) incidence, mortality, and diagnostics. Next, the need for novel biomarkers for PCa diagnostics is briefly discussed. The core of the review provides details about PCa aetiology, alternative biomarkers available for PCa diagnostics besides prostate specific antigen and their biosensing. In particular, low molecular mass biomolecules (ions and metabolites) and high molecular mass biomolecules (proteins, RNA, DNA, glycoproteins, enzymes) are discussed, along with clinical performance parameters.
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Lossow K, Schwarz M, Kipp AP. Are trace element concentrations suitable biomarkers for the diagnosis of cancer? Redox Biol 2021; 42:101900. [PMID: 33642247 PMCID: PMC8113050 DOI: 10.1016/j.redox.2021.101900] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 02/04/2021] [Accepted: 02/12/2021] [Indexed: 12/24/2022] Open
Abstract
Despite advances in cancer research, cancer is still one of the leading causes of death worldwide. An early diagnosis substantially increases the survival rate and treatment success. Thus, it is important to establish biomarkers which could reliably identify cancer patients. As cancer is associated with changes in the systemic trace element status and distribution, serum concentrations of selenium, iron, copper, and zinc could contribute to an early diagnosis. To test this hypothesis, case control studies measuring trace elements in cancer patients vs. matched controls were selected and discussed focusing on lung, prostate, breast, and colorectal cancer. Overall, cancer patients had elevated serum copper and diminished zinc levels, while selenium and iron did not show consistent changes for all four cancer types. Within the tumor tissue, mainly copper and selenium are accumulating. Whether these concentrations also predict the survival probability of cancer patients needs to be further investigated.
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Affiliation(s)
- Kristina Lossow
- Department of Molecular Nutritional Physiology, Institute of Nutritional Sciences, Friedrich Schiller University Jena, Jena, 07743, Germany; TraceAge-DFG Research Unit on Interactions of Essential Trace Elements in Healthy and Diseased Elderly, Potsdam-Berlin-Jena-Wuppertal, Germany
| | - Maria Schwarz
- Department of Molecular Nutritional Physiology, Institute of Nutritional Sciences, Friedrich Schiller University Jena, Jena, 07743, Germany; TraceAge-DFG Research Unit on Interactions of Essential Trace Elements in Healthy and Diseased Elderly, Potsdam-Berlin-Jena-Wuppertal, Germany
| | - Anna P Kipp
- Department of Molecular Nutritional Physiology, Institute of Nutritional Sciences, Friedrich Schiller University Jena, Jena, 07743, Germany; TraceAge-DFG Research Unit on Interactions of Essential Trace Elements in Healthy and Diseased Elderly, Potsdam-Berlin-Jena-Wuppertal, Germany.
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Daragó A, Klimczak M, Stragierowicz J, Jobczyk M, Kilanowicz A. Age-Related Changes in Zinc, Copper and Selenium Levels in the Human Prostate. Nutrients 2021; 13:nu13051403. [PMID: 33919444 PMCID: PMC8143557 DOI: 10.3390/nu13051403] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Revised: 04/16/2021] [Accepted: 04/19/2021] [Indexed: 01/12/2023] Open
Abstract
Pathophysiological changes in the prostate gland-benign prostatic hyperplasia (BPH) and prostatic adenocarcinoma (PCa)-are closely related to the age of men. In the prostate gland, zinc is of particular importance for its proper functioning, especially with regard to the effects of hormonal disorders. The aim of this study was to evaluate zinc, copper and selenium concentrations in different parts of the prostate gland in relation to age and the nature of pathological changes. Zinc and copper were determined by the AAS method and selenium by the spectrofluorometric method. The concentration of zinc in the central part of the prostate increases with age, and in patients over 36 years it is twice as high as in the peripheral part, where no increase in the level of this element was observed with the age of patients. The above data confirm a possible influence of zinc on the formation of PCa (located mostly in the peripheral part of the prostate, with low levels of zinc) and BPH in the central part where the levels of this element are the highest. The results apparently confirm the disturbed homeostasis of zinc and other essential elements in the etiology of BPH and PCa.
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Affiliation(s)
- Adam Daragó
- Department of Toxicology, Medical University of Lodz, 90-151 Lodz, Poland; (M.K.); (J.S.); (A.K.)
- Correspondence:
| | - Michał Klimczak
- Department of Toxicology, Medical University of Lodz, 90-151 Lodz, Poland; (M.K.); (J.S.); (A.K.)
| | - Joanna Stragierowicz
- Department of Toxicology, Medical University of Lodz, 90-151 Lodz, Poland; (M.K.); (J.S.); (A.K.)
| | - Mateusz Jobczyk
- Department of Urology, The Hospital Ministry of the Interior and Administration, 91-425 Lodz, Poland;
| | - Anna Kilanowicz
- Department of Toxicology, Medical University of Lodz, 90-151 Lodz, Poland; (M.K.); (J.S.); (A.K.)
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Review of novel tissue-based biomarkers for prostate cancer: towards personalised and targeted medicine. JOURNAL OF RADIOTHERAPY IN PRACTICE 2021. [DOI: 10.1017/s1460396921000236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Abstract
Background:
Prostate cancer is the most commonly diagnosed cancer in men and responsible for about 10% of all cancer mortality in both Canadian and American men. Currently, serum PSA level is the most commonly used test for the detection of prostate cancer, though the levels can also be elevated in benign conditions, has limited specificity and has a high rate of overdiagnosis and treatment of indolent disease. Consequently, in recent years, several investigations have been conducted to identify novel cancer biomarkers capable of both effective screening and diagnosis, as well as assisting to shift the diagnostic and treatment paradigm of prostate cancer towards more patient-specific and targeted medicine. The goal of this narrative review paper is to describe eleven novel and promising tissue-based biomarkers for prostate cancer capable to account for individual patient variabilities and have the potential for risk assessment, early detection and diagnosis, identification of patients who will benefit from a particular treatment and monitoring patient response to treatment.
Materials and methods:
We searched several databases from August to December 2020 for relevant studies published in English between 2000 and 2020 and reporting on tissue-based biomarkers for screening and early diagnosis, treatment and monitoring of prostate cancer.
Conclusions:
Emerging prostate cancer biomarkers have the potential to guide clinical decision-making since they have the potential to detect the disease early, measure the risk of developing the disease and the risk of progression, provide accurate information of patient response to a specific treatment and are capable of informing clinicians about the likely outcome of a cancer diagnosis independent of the treatment received. Therefore, the future holds promise for personalised and targeted medicine from prevention to diagnosis and treatment that considers the individual patient’s variabilities in the management of prostate cancer.
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Liu L, Hou Y, Hu J, Zhou L, Chen K, Yang X, Song Z. SLC39A8/Zinc Suppresses the Progression of Clear Cell Renal Cell Carcinoma. Front Oncol 2021; 11:651921. [PMID: 33869056 PMCID: PMC8045709 DOI: 10.3389/fonc.2021.651921] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Accepted: 03/05/2021] [Indexed: 12/19/2022] Open
Abstract
Clear cell renal cell carcinoma (ccRCC) is the most frequent and lethal subtype, which has high risk of metastasis or recurrence, accounting for 75–83% of renal cell carcinoma (RCC). Zrt‐ and Irt‐like proteins (ZIP) family members (SLC39A1-14) function to pass zinc into the cytoplasm for many critical biological processes when cellular zinc is depleted. However, the functional analysis of individual ZIP family genes in ccRCC is not clarified. This study aimed to investigate whether ZIP family genes are related to the clinicopathological features and survival of ccRCC patients, and to identify the function of key gene of ZIP family in ccRCC in vitro. Through bioinformatics analysis of tumor databases, SLC39A8 was identified as a key gene of ZIP family in ccRCC, which could be used as an effective indicator for diagnosing ccRCC and judging its prognosis. With the progression of tumor, the expression of SLC39A8 decreased progressively. The prognosis of patients with low expression of SLC39A8 is significantly worse. Furthermore, we found that overexpression of SLC39A8 or treatment with low concentration of zinc chloride could effectively inhibit the proliferation, migration and invasion of ccRCC cells. Moreover, the inhibition effect of SLC39A8 overexpression could be enhanced by low concentration zinc supplement. Therefore, this study provides a novel understanding for the role of SLC39A8/zinc in the regulation of ccRCC progression. These findings provide a new direction and target for progressive ccRCC drug development and combination therapy strategies.
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Affiliation(s)
- Lilong Liu
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yaxin Hou
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Junyi Hu
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Lijie Zhou
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Ke Chen
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xiong Yang
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Zhengshuai Song
- Department of Urology, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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ZnT7 RNAi favors Raf GOFscrib -/--induced tumor growth and invasion in Drosophila through JNK signaling pathway. Oncogene 2021; 40:2217-2229. [PMID: 33649534 DOI: 10.1038/s41388-021-01703-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2020] [Revised: 01/31/2021] [Accepted: 02/05/2021] [Indexed: 01/31/2023]
Abstract
The disruption of zinc homeostasis has been identified in patients suffering from various cancers, but a causative relationship has not yet been established. Drosophila melanogaster has become a powerful model to study cancer biology. Here using a Drosophila model of malignant tumor RafGOFscrib-/-, we observed that the tumor growth, invasion and migration were enhanced by silencing dZnT7, a zinc transporter localized on the Golgi apparatus. Further study indicated that the zinc deficiency in Golgi of dZnT7 RNAi resulted in ER stress which could activate the c-Jun-N-terminal Kinase (JNK) signaling and this process is mediated by Atg9. Lastly, we demonstrated that the exacerbation of dZnT7 RNAi on tumor was promoted by JNK signaling-dependent cell autonomous and non-autonomous autophagy. These findings suggest that zinc homeostasis in secretory compartments may provide a new therapeutic target for tumor treatment.
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Skrajnowska D, Jagielska A, Ruszczyńska A, Wagner B, Bielecki W, Bobrowska-Korczak B. Title Changes in the Mineral Composition of Rat Femoral Bones Induced by Implantation of LNCaP Prostate Cancer Cells and Dietary Supplementation. Nutrients 2020; 13:E100. [PMID: 33396969 PMCID: PMC7823861 DOI: 10.3390/nu13010100] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Revised: 12/26/2020] [Accepted: 12/27/2020] [Indexed: 11/16/2022] Open
Abstract
Prostate cancer (PCa) is the second most frequent cancer in men and the fifth most common cause of death worldwide, with an estimated 378,553 deaths in 2020. Prostate cancer shows a strong tendency to form metastatic foci in the bones. A number of interactions between cancer cells attacking bones and cells of the bone matrix lead to destruction of the bone and growth of the tumour. The last few decades have seen increased interest in the precise role of minerals in human health and disease. Tumour cells accumulate various minerals that promote their intensive growth. Bone, as a storehouse of elements, can be a valuable source of them for the growing tumour. There are also reports suggesting that the presence of some tumours, e.g., of the breast, can adversely affect bone structure even in the absence of metastasis to this organ. This paper presents the effect of chronic dietary intake of calcium, iron and zinc, administered in doses corresponding maximally to twice their level in a standard diet, on homeostasis of selected elements (Ca, K, Zn, Fe, Cu, Sr, Ni, Co, Mn and Mo) in the femoral bones of healthy rats and rats with implanted cancer cells of the LNCaP line. The experiment was conducted over 90 days. After the adaptation period, the animals were randomly divided into four dietary groups: standard diet and supplementation with Zn, Fe and Ca. Every dietary group was divided into experimental group (with implanted cancer cells) and control group (without implanted cancer cells). The cancer cells (LnCaP) were implanted intraperitoneally in the amount 1 × 106 to the rats at day 90 of their lifetime. Bone tissue was dried and treated with microwave-assisted mineral digestation. Total elemental content was quantified by ICP-MS. Student's t-test and Anova or Kruskal-Wallis tests were applied in order to compare treatment and dietary groups. In the case of most of the diets, especially the standard diet, the femoral bones of rats with implanted LNCaP cells showed a clear downward trend in the content of the elements tested, which may be indicative of slow osteolysis taking place in the bone tissue. In the group of rats receiving the standard diet, there were significant reductions in the content of Mo (by 83%), Ca (25%), Co (22%), Mn (13%), K (13%) and Sr (9%) in the bone tissue of rats with implanted LNCaP cells in comparison with the control group receiving the same diet but without LNCaP implantation. Supplementation of the rat diet with calcium, zinc and iron decreased the frequency of these changes relative to the standard diet, which may indicate that the diet had an inhibitory effect on bone resorption in conditions of LNCaP implantation. The principal component analysis (PCA) score plot confirms the pronounced effect of implanted LNCaP cells and the standard diet on bone composition. At the same time, supplementation with calcium, zinc and iron seems to improve bone composition. The microelements that most often underwent quantitative changes in the experimental conditions were cobalt, manganese and molybdenum.
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Affiliation(s)
- Dorota Skrajnowska
- Faculty of Pharmacy with the Laboratory Medicine Division, Department of Bromatology, Medical University of Warsaw, Banacha 1, 02-097 Warsaw, Poland;
| | - Agata Jagielska
- Biological and Chemical Research Centre, Faculty of Chemistry, University of Warsaw, Zwirki i Wigury 101, 02-089 Warsaw, Poland; (A.J.); (A.R.); (B.W.)
| | - Anna Ruszczyńska
- Biological and Chemical Research Centre, Faculty of Chemistry, University of Warsaw, Zwirki i Wigury 101, 02-089 Warsaw, Poland; (A.J.); (A.R.); (B.W.)
| | - Barbara Wagner
- Biological and Chemical Research Centre, Faculty of Chemistry, University of Warsaw, Zwirki i Wigury 101, 02-089 Warsaw, Poland; (A.J.); (A.R.); (B.W.)
| | - Wojciech Bielecki
- Department of Pathology and Veterinary Diagnostics, Faculty of Veterinary Medicine, Warsaw University of Live Sciences, Nowoursynowska 159c, 02-787 Warsaw, Poland;
| | - Barbara Bobrowska-Korczak
- Faculty of Pharmacy with the Laboratory Medicine Division, Department of Bromatology, Medical University of Warsaw, Banacha 1, 02-097 Warsaw, Poland;
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Time- and Zinc-Related Changes in Biomechanical Properties of Human Colorectal Cancer Cells Examined by Atomic Force Microscopy. BIOLOGY 2020; 9:biology9120468. [PMID: 33327597 PMCID: PMC7765036 DOI: 10.3390/biology9120468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Revised: 12/10/2020] [Accepted: 12/11/2020] [Indexed: 12/24/2022]
Abstract
Simple Summary We aimed to study how cellular zinc status (adequate vs. deficiency), closely related to colorectal cancer, does affect the nanomechanical properties of cell lines HT-29 and HT-29-MTX during their early proliferation (24–96 h). These properties and their variations can be characterized by means of Atomic Force Microscopy (AFM), a technique that allows perpendicular indentation of cells with a sharp nanometric tip, under controlled speed and load, while recording the real time variation of tip-to-cell interacting forces on approach, contact, and retraction segments. From each of these sections, complete information about the respective elastic modulus, relaxation behavior, and adhesion is extracted, thus identifying cell line- and zinc-related nanomechanical fingerprints. Our results show how the impact of zinc deficiency on the mechanical response of the cells underlines the relevance of monitoring the nutritional zinc status of tumor samples when analyzing cancerous tissues or single cells with AFM, particularly regarding the development and validation of biomechanical fingerprints as diagnostic markers for cancer. Abstract Monitoring biomechanics of cells or tissue biopsies employing atomic force microscopy (AFM) offers great potential to identify diagnostic biomarkers for diseases, such as colorectal cancer (CRC). Data on the mechanical properties of CRC cells, however, are still scarce. There is strong evidence that the individual zinc status is related to CRC risk. Thus, this study investigates the impact of differing zinc supply on the mechanical response of the in vitro CRC cell lines HT-29 and HT-29-MTX during their early proliferation (24–96 h) by measuring elastic modulus, relaxation behavior, and adhesion factors using AFM. The differing zinc supply severely altered the proliferation of these cells and markedly affected their mechanical properties. Accordingly, zinc deficiency led to softer cells, quantitatively described by 20–30% lower Young’s modulus, which was also reflected by relevant changes in adhesion and rupture event distribution compared to those measured for the respective zinc-adequate cultured cells. These results demonstrate that the nutritional zinc supply severely affects the nanomechanical response of CRC cell lines and highlights the relevance of monitoring the zinc content of cancerous cells or biopsies when studying their biomechanics with AFM in the future.
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Malikidogo KP, Martin H, Bonnet CS. From Zn(II) to Cu(II) Detection by MRI Using Metal-Based Probes: Current Progress and Challenges. Pharmaceuticals (Basel) 2020; 13:E436. [PMID: 33266014 PMCID: PMC7760112 DOI: 10.3390/ph13120436] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Revised: 11/24/2020] [Accepted: 11/27/2020] [Indexed: 01/02/2023] Open
Abstract
Zinc and copper are essential cations involved in numerous biological processes, and variations in their concentrations can cause diseases such as neurodegenerative diseases, diabetes and cancers. Hence, detection and quantification of these cations are of utmost importance for the early diagnosis of disease. Magnetic resonance imaging (MRI) responsive contrast agents (mainly Lanthanide(+III) complexes), relying on a change in the state of the MRI active part upon interaction with the cation of interest, e.g., switch ON/OFF or vice versa, have been successfully utilized to detect Zn2+ and are now being developed to detect Cu2+. These paramagnetic probes mainly exploit the relaxation-based properties (T1-based contrast agents), but also the paramagnetic induced hyperfine shift properties (paraCEST and parashift probes) of the contrast agents. The challenges encountered going from Zn2+ to Cu2+ detection will be stressed and discussed herein, mainly involving the selectivity of the probes for the cation to detect and their responsivity at physiologically relevant concentrations. Depending on the response mechanism, the use of fast-field cycling MRI seems promising to increase the detection field while keeping a good response. In vivo applications of cation responsive MRI probes are only in their infancy and the recent developments will be described, along with the associated quantification problems. In the case of relaxation agents, the presence of another method of local quantification, e.g., synchrotron X-Ray fluorescence, single-photon emission computed tomography (SPECT) or positron emission tomography (PET) techniques, or 19F MRI is required, each of which has its own advantages and disadvantages.
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Affiliation(s)
| | | | - Célia S. Bonnet
- Centre de Biophysique Moléculaire, Université d’Orléans, Rue Charles Sadron, F-45071 Orléans 2, France; (K.P.M.); (H.M.)
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