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Brouziotis AA, Heise S, Saviano L, Zhang K, Giarra A, Bau M, Tommasi F, Guida M, Libralato G, Trifuoggi M. Levels of rare earth elements on three abandoned mining sites of bauxite in southern Italy: A comparison between TXRF and ICP-MS. Talanta 2024; 275:126093. [PMID: 38615453 DOI: 10.1016/j.talanta.2024.126093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2024] [Revised: 04/03/2024] [Accepted: 04/09/2024] [Indexed: 04/16/2024]
Abstract
The essential utilization of rare earth elements (REEs) for the production of several electronic devices is making the demand for them being increased all the time. This extensive use of these elements has also increased concern about human and environmental health. Previous studies have shown that REE levels are higher in environmental samples near mining sites, and they are highly possible to be transferred to biota. In this study, REE levels were determined in environmental samples collected from three abandoned mining sites of bauxite (Gargano, Otranto, and Spinazzola) in the region of Puglia, Southern Italy. The samples were digested and analyzed by two different techniques, Total X-Ray Fluorescence (TXRF) and Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS) to investigate which technique is the most suitable for analysis of the REE content in samples from abandoned mining sites of bauxite. Only 6 REEs could be detected by TXRF, while all REEs were detected in all the samples by ICP-MS. Spinazzola is the richest site and Ce the most abundant REE in all three regions. REE levels are correlated between the soil and biota samples in many cases, although the calculation of the bioconcentration factor showed that REEs are not bioaccumulative. ICP-MS seems to be a more suitable technique for analysis of the whole REE content in environmental samples from abandoned mining sites of bauxite.
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Affiliation(s)
- Antonios Apostolos Brouziotis
- University of Naples Federico II, Department of Biology, Via Vicinale Cupa Cintia 26, 80126 Naples, Italy; University of Naples Federico II, Department of Chemical Sciences, Analytical Chemistry for the Environment, Via Vicinale Cupa Cintia 26, 80126 Naples, Italy.
| | - Susanne Heise
- Hamburg University of Applied Sciences, Faculty of Life Sciences, Ulmenliet 20, 21033 Hamburg, Germany
| | - Lorenzo Saviano
- University of Naples Federico II, Department of Biology, Via Vicinale Cupa Cintia 26, 80126 Naples, Italy
| | - Keran Zhang
- Constructor University, CritMET, School of Science, Campus Ring 1, 28219, Bremen, Germany
| | - Antonella Giarra
- University of Naples Federico II, Department of Chemical Sciences, Analytical Chemistry for the Environment, Via Vicinale Cupa Cintia 26, 80126 Naples, Italy
| | - Michael Bau
- Constructor University, CritMET, School of Science, Campus Ring 1, 28219, Bremen, Germany
| | - Franca Tommasi
- Aldo Moro Bari University, Department of Plant Biology, Via E. Orabona 4, I-70124 Bari, Italy
| | - Marco Guida
- University of Naples Federico II, Department of Biology, Via Vicinale Cupa Cintia 26, 80126 Naples, Italy; University of Naples Federico II, CeSMA Advanced Metrological and Technological Service Center, Corso Nicolangelo Protopisani, 80134 Naples, Italy
| | - Giovanni Libralato
- University of Naples Federico II, Department of Biology, Via Vicinale Cupa Cintia 26, 80126 Naples, Italy; University of Naples Federico II, CeSMA Advanced Metrological and Technological Service Center, Corso Nicolangelo Protopisani, 80134 Naples, Italy
| | - Marco Trifuoggi
- University of Naples Federico II, Department of Chemical Sciences, Analytical Chemistry for the Environment, Via Vicinale Cupa Cintia 26, 80126 Naples, Italy; University of Naples Federico II, CeSMA Advanced Metrological and Technological Service Center, Corso Nicolangelo Protopisani, 80134 Naples, Italy
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Tommasi F, Lyons DM, Pagano G, Oral R, Thomas PJ, Eccles KM, Tez S, Toscanesi M, Giarra A, Siciliano A, Dipierro N, Gjata I, Guida M, Libralato G, Jaklin A, Burić P, Kovačić I, Trifuoggi M. Geospatial pattern of topsoil pollution and multi-endpoint toxicity in the petrochemical area of Augusta-Priolo (eastern Sicily, Italy). Chemosphere 2023; 333:138802. [PMID: 37146778 DOI: 10.1016/j.chemosphere.2023.138802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/22/2023] [Accepted: 04/27/2023] [Indexed: 05/07/2023]
Abstract
The present study was aimed at identifying geospatial patterns of pollutants including concentrations and toxicity as complex environmental mixtures, in topsoil samples close to petrochemical facilities in the heavily industrialized area of Augusta and Priolo in south-eastern Sicily (Italy). Elemental analysis of soil was conducted by ICP-MS for 23 metals and 16 rare earth elements (REEs). Organic analyses were primarily focused on polycyclic aromatic hydrocarbons (PAHs) (16 parent homologs) and total aliphatic hydrocarbons (C10 - C40). Topsoil samples were tested for toxicity in multiple bioassay models including: 1) developmental defects and cytogenetic anomalies in sea urchin Sphaerechinus granularis early life stages; 2) growth inhibition of diatom Phaeodactylum tricornutum; 3) mortality in nematode Caenorhabditis elegans; and 4) induction of mitotic abnormalities in onion Allium cepa. Samples collected at sites closest to defined petrochemical facilities were highest in select pollutants and correlated with biological effects in different toxicity endpoints. A noteworthy finding was the increased level of total REEs in sites closest to petrochemical facilities, suggesting their contributions to identifying petrochemical sources of pollutants to the environment. The combined data obtained in the different bioassays allowed exploration of geospatial patterns of effect in biota as a function of contaminant levels. In conclusion, this study provides consistent data of soil toxicity, metal and REE contamination at Augusta-Priolo sampling sites, and may provide an appropriate baseline for epidemiological studies on high incidences of congenital birth defects in the area and identification of at-risk localities.
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Affiliation(s)
- Franca Tommasi
- University of Bari Aldo Moro, Department of Biosciences, Biotechnologies and Environment, I-70125, Bari, Italy
| | - Daniel M Lyons
- Ruđer Bošković Institute, Center for Marine Research, HR-52210, Rovinj, Croatia
| | - Giovanni Pagano
- University of Naples Federico II, Department of Chemical Sciences, I-80126, Naples, Italy.
| | - Rahime Oral
- Ege University, Faculty of Fisheries, TR-35100, Bornova, İzmir, Turkey
| | - Philippe J Thomas
- Environment and Climate Change Canada, Science Technology Branch, National Wildlife Research Center - Carleton University, Ottawa, Ontario, K1A 0H3, Canada
| | - Kristin M Eccles
- National Institute of Environmental Health Sciences, Division of the National Toxicology Program, Durham, NC, 27713, USA
| | - Serkan Tez
- Ege University, Faculty of Fisheries, TR-35100, Bornova, İzmir, Turkey
| | - Maria Toscanesi
- University of Naples Federico II, Department of Chemical Sciences, I-80126, Naples, Italy
| | - Antonella Giarra
- University of Naples Federico II, Department of Chemical Sciences, I-80126, Naples, Italy
| | | | - Nunzio Dipierro
- University of Bari Aldo Moro, Department of Biosciences, Biotechnologies and Environment, I-70125, Bari, Italy
| | - Isidora Gjata
- University of Bari Aldo Moro, Department of Biosciences, Biotechnologies and Environment, I-70125, Bari, Italy
| | - Marco Guida
- University of Naples Federico II, Department of Biology, I-80126, Naples, Italy
| | - Giovanni Libralato
- University of Naples Federico II, Department of Biology, I-80126, Naples, Italy
| | - Andrej Jaklin
- Ruđer Bošković Institute, Center for Marine Research, HR-52210, Rovinj, Croatia
| | - Petra Burić
- Juraj Dobrila University of Pula, HR-52100, Pula, Croatia
| | - Ines Kovačić
- Juraj Dobrila University of Pula, HR-52100, Pula, Croatia
| | - Marco Trifuoggi
- University of Naples Federico II, Department of Chemical Sciences, I-80126, Naples, Italy
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Tommasi F, Thomas PJ, Lyons DM, Pagano G, Oral R, Siciliano A, Toscanesi M, Guida M, Trifuoggi M. Evaluation of Rare Earth Element-Associated Hormetic Effects in Candidate Fertilizers and Livestock Feed Additives. Biol Trace Elem Res 2023; 201:2573-2581. [PMID: 35715718 PMCID: PMC10020260 DOI: 10.1007/s12011-022-03331-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Accepted: 06/13/2022] [Indexed: 11/24/2022]
Abstract
Rare earth elements (REEs) are recognized as emerging contaminants with implications in human and environmental health. Apart from their adverse effects, REEs have been reported as having positive effects when amended to fertilizers and livestock feed additives, thus suggesting a hormetic trend, implying a concentration-related shift from stimulation to inhibition and toxicity, with analogous trends that have been assessed for a number of xenobiotics. In view of optimizing the success of REE mixtures in stimulating crop yield and/or livestock growth or egg production, one should foresee the comparative concentration-related effects of individual REEs (e.g., Ce and La) vs. their mixtures, which may display distinct trends. The results might prompt further explorations on the use of REE mixtures vs. single REEs aimed at optimizing the preparation of fertilizers and feed additives, in view of the potential recognition of their use in agronomy and zootechny.
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Affiliation(s)
- Franca Tommasi
- Department of Biology, "Aldo Moro" Bari University, I-70125, Bari, Italy
| | - Philippe J Thomas
- Environment and Climate Change Canada, Science & Technology Branch, National Wildlife Research Center - Carleton University, Ottawa, ON, K1A 0H3, Canada
| | - Daniel M Lyons
- Center for Marine Research, Ruđer Bošković Institute, HR-52210 , Rovinj, Croatia
| | - Giovanni Pagano
- Department of Chemical Sciences, Federico II Naples University, via Cintia, I-80126 , Naples, Italy.
| | - Rahime Oral
- Faculty of Fisheries, Ege University, TR-35100 Bornova, İzmir, Turkey
| | | | - Maria Toscanesi
- Department of Chemical Sciences, Federico II Naples University, via Cintia, I-80126 , Naples, Italy
| | - Marco Guida
- Department of Biology, Federico II Naples University, I-80126 , Naples, Italy
| | - Marco Trifuoggi
- Department of Chemical Sciences, Federico II Naples University, via Cintia, I-80126 , Naples, Italy
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Pagano G, Brouziotis AA, Lyons D, Čarapar I, Oral R, Tez S, Thomas PJ, Tommasi F, Libralato G, Guida M, Trifuoggi M. Hormetic Effects of Cerium, Lanthanum and Their Combination at Sub-micromolar Concentrations in Sea Urchin Sperm. Bull Environ Contam Toxicol 2023; 110:65. [PMID: 36922429 PMCID: PMC10017572 DOI: 10.1007/s00128-023-03701-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Accepted: 02/07/2023] [Indexed: 06/18/2023]
Abstract
Rare earth elements (REEs) cerium (Ce) and lanthanum (La) and their combination were tested across a concentration range, from toxic (10-4 to 10-5 M) to lower concentrations (10-6 to 10-8 M) for their effects on sea urchin (Sphaerechinus granularis) sperm. A significantly decreased fertilization rate (FR) was found for sperm exposed to 10-5 M Ce, La and their combination, opposed to a significant increase of FR following 10-7 and 10-8 M REE sperm exposure. The offspring of REE-exposed sperm showed significantly increased developmental defects following sperm exposure to 10-5 M REEs vs. untreated controls, while exposure to 10-7 and 10-8 M REEs resulted in significantly decreased rates of developmental defects. Both of observed effects-on sperm fertilization success and on offspring quality-were closely exerted by Ce or La or their combination.
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Affiliation(s)
- Giovanni Pagano
- Department of Chemical Sciences, Federico II Naples University, I-80126, Naples, Italy.
| | - Antonios Apostolos Brouziotis
- Department of Chemical Sciences, Federico II Naples University, I-80126, Naples, Italy
- Department of Biology, Federico II Naples University, I-80126, Naples, Italy
| | - Daniel Lyons
- Center for Marine Research, Ruđer Bošković Institute, HR-52210, Rovinj, Croatia
| | - Ivana Čarapar
- Center for Marine Research, Ruđer Bošković Institute, HR-52210, Rovinj, Croatia
| | - Rahime Oral
- Faculty of Fisheries, Ege University, Bornova, TR-35100, İzmir, Turkey
| | - Serkan Tez
- Faculty of Fisheries, Ege University, Bornova, TR-35100, İzmir, Turkey
| | - Philippe J Thomas
- Environment and Climate Change Canada, Science & Technology Branch, National Wildlife Research Center, Carleton University, K1A 0H3, Ottawa, ON, Canada
| | - Franca Tommasi
- Department of Biology, "Aldo Moro" Bari University, I-70125, Bari, Italy
| | - Giovanni Libralato
- Department of Biology, Federico II Naples University, I-80126, Naples, Italy
| | - Marco Guida
- Department of Biology, Federico II Naples University, I-80126, Naples, Italy
| | - Marco Trifuoggi
- Department of Chemical Sciences, Federico II Naples University, I-80126, Naples, Italy
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Catalano C, Paiano L, Calabrese F, Cataldo M, Mancarella L, Tommasi F. Anomaly detection in smart agriculture systems. COMPUT IND 2022. [DOI: 10.1016/j.compind.2022.103750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Tommasi F, Thomas PJ, Pagano G, Perono GA, Oral R, Lyons DM, Toscanesi M, Trifuoggi M. Review of Rare Earth Elements as Fertilizers and Feed Additives: A Knowledge Gap Analysis. Arch Environ Contam Toxicol 2021; 81:531-540. [PMID: 33141264 PMCID: PMC8558174 DOI: 10.1007/s00244-020-00773-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Accepted: 10/10/2020] [Indexed: 05/19/2023]
Abstract
Rare earth elements (REEs) are key constituents of modern technology and play important roles in various chemical and industrial applications. They also are increasingly used in agricultural and zootechnical applications, such as fertilizers and feed additives. Early applications of REEs in agriculture have originated in China over the past several decades with the objective of increasing crop productivity and improving livestock yield (e.g., egg production or piglet growth). Outside China, REE agricultural or zootechnical uses are not currently practiced. A number of peer-reviewed manuscripts have evaluated the adverse and the positive effects of some light REEs (lanthanum and cerium salts) or REE mixtures both in plant growth and in livestock yield. This information was never systematically evaluated from the growing body of scientific literature. The present review was designed to evaluate the available evidence for adverse and/or positive effects of REE exposures in plant and animal biota and the cellular/molecular evidence for the REE-associated effects. The overall information points to shifts from toxic to favorable effects in plant systems at lower REE concentrations (possibly suggesting hormesis). The available evidence for REE use as feed additives may suggest positive outcomes at certain doses but requires further investigations before extending this use for zootechnical purposes.
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Affiliation(s)
- Franca Tommasi
- Department of Biology, "Aldo Moro" Bari University, 70125, Bari, Italy
| | - Philippe J Thomas
- Environment and Climate Change Canada, Science and Technology Branch, National Wildlife Research Center - Carleton University, Ottawa, ON, K1A 0H3, Canada
| | - Giovanni Pagano
- Department of Chemical Sciences, Federico II Naples University, 80126, Naples, Italy.
| | - Genevieve A Perono
- Department of Obstetrics and Gynecology, McMaster University, Hamilton, ON, L8N 3Z5, Canada
| | - Rahime Oral
- Faculty of Fisheries, Ege University, 35100, Bornova, İzmir, Turkey
| | - Daniel M Lyons
- Center for Marine Research, Ruđer Bošković Institute, 52210, Rovinj, Croatia
| | - Maria Toscanesi
- Department of Chemical Sciences, Federico II Naples University, 80126, Naples, Italy
| | - Marco Trifuoggi
- Department of Chemical Sciences, Federico II Naples University, 80126, Naples, Italy
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Siciliano A, Guida M, Serafini S, Micillo M, Galdiero E, Carfagna S, Salbitani G, Tommasi F, Lofrano G, Padilla Suarez EG, Gjata I, Brouziotis AA, Trifuoggi M, Liguori R, Race M, Fabbricino M, Libralato G. Long-term multi-endpoint exposure of the microalga Raphidocelis subcapitata to lanthanum and cerium. Sci Total Environ 2021; 790:148229. [PMID: 34380244 DOI: 10.1016/j.scitotenv.2021.148229] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 05/27/2021] [Accepted: 05/29/2021] [Indexed: 06/13/2023]
Abstract
Significant release of rare earth elements (REEs) into the environment is mainly due to active or abandoned mining sites, but their presence is globally increasing due to their use in several industrial sectors. The effects on primary producers as Raphidocelis subcapitata are still limited. This research focused on La and Ce as the two most widespread REEs that can be currently found up to hundreds of μg/L in water and wastewater. Microalgae were exposed to La and Ce for 3 days (pH = 7.8) (short-term exposure) to derive the effective concentrations inhibiting the growth on 10% (EC10) of the exposed population. EC10 values (0.5 mg/L of La and 0.4 mg/L of Ce) were used for the 28 days long-term exposure (renewal test) to observe after 7, 14, 21, and 28 days on a multi-endpoint basis microalgae growth inhibition (GI), biomarkers of stress (reactive oxygen species (ROS), superoxide dismutase (SOD), and catalase (CAT)), and bioconcentration. Results evidenced that La and Ce EC10 increased GI (day 28) up to 38% and 28%, respectively. ROS, CAT, and SOD activities showed differential responses from day 7 to day 14, 21, and 28, suggesting, in most of the cases, that La and Ce effects were counteracted (i.e., being the values at day 28 not significantly different, p > 0.05, from the relative negative controls), except for La-related ROS activities. La and Ce significantly bioconcentrated in microalgae populations up to 2- and 5-fold (i.e., at day 28 compared to day 7), in that order. Bioconcentrated La and Ce were up to 3157 and 1232 μg/g dry weight (day 28), respectively. These results suggested that low La and Ce concentrations can be slightly toxic to R. subcapitata having the potential to be bioaccumulated and potentially transferred along the food web.
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Affiliation(s)
- Antonietta Siciliano
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 26, 80126 Naples, Italy
| | - Marco Guida
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 26, 80126 Naples, Italy; Centro Servizi Metrologici e Tecnologici Avanzati (CeSMA), Complesso Universitario di Monte Sant'Angelo, Via Cinthia 26, 80126 Naples, Italy
| | - Sara Serafini
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 26, 80126 Naples, Italy
| | - Maria Micillo
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 26, 80126 Naples, Italy
| | - Emilia Galdiero
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 26, 80126 Naples, Italy
| | - Simona Carfagna
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 26, 80126 Naples, Italy
| | - Giovanna Salbitani
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 26, 80126 Naples, Italy
| | - Franca Tommasi
- Department of Biology, Università degli Studi di Bari Aldo Moro, Bari, Italy
| | - Giusy Lofrano
- Centro Servizi Metrologici e Tecnologici Avanzati (CeSMA), Complesso Universitario di Monte Sant'Angelo, Via Cinthia 26, 80126 Naples, Italy.
| | - Edith Guadalupe Padilla Suarez
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 26, 80126 Naples, Italy
| | - Isidora Gjata
- Department of Biology, Università degli Studi di Bari Aldo Moro, Bari, Italy
| | - Antonios Apostolos Brouziotis
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 26, 80126 Naples, Italy; Department of Chemical Sciences, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 26, 80126 Naples, Italy
| | - Marco Trifuoggi
- Centro Servizi Metrologici e Tecnologici Avanzati (CeSMA), Complesso Universitario di Monte Sant'Angelo, Via Cinthia 26, 80126 Naples, Italy; Department of Chemical Sciences, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 26, 80126 Naples, Italy
| | - Renato Liguori
- Department of Science and Technology, University of Naples Parthenope, Naples, Italy
| | - Marco Race
- Department of Civil and Mechanical Engineering, Università di Cassino e del Lazio Meridionale, Cassino, Italy
| | - Massimiliano Fabbricino
- University of Naples Federico II, Department of Civil, Architectural and Environmental Engineering, Via Claudio 21, 80125 Napoli, Italy
| | - Giovanni Libralato
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 26, 80126 Naples, Italy.
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Siciliano A, Guida M, Pagano G, Trifuoggi M, Tommasi F, Lofrano G, Padilla Suarez EG, Gjata I, Brouziotis AA, Liguori R, Libralato G. Cerium, gadolinium, lanthanum, and neodymium effects in simplified acid mine discharges to Raphidocelis subcapitata, Lepidium sativum, and Vicia faba. Sci Total Environ 2021; 787:147527. [PMID: 34000556 DOI: 10.1016/j.scitotenv.2021.147527] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Revised: 04/20/2021] [Accepted: 04/20/2021] [Indexed: 06/12/2023]
Abstract
The alteration of rare earth elements (REEs) biogeochemical cycles has increased the potential effects related to their environmental exposure in a one-health perspective. Cerium (Ce), gadolinium (Gd), lanthanum (La), and neodymium (Nd) are frequently related to technological applications and their environmental concentrations are already in the μg/kg - mg/kg (i.e., or L) range depending on the considered matrices. The effect of Ce, Gd, La, and Nd was investigated in a simulated AMD (0.01-10.22 mg/L) at pH 4 and 6 considering a battery of photosynthetic organisms (Raphidocelis subcapitata, Lepidium sativum, and Vicia faba) according to a multiple-endpoint approach (growth inhibition, germination index, and mutagenicity). According to modelled chemical speciation, the considered elements were mostly in the trivalent free form (86-88%) at pH 4. Gd, La, and Nd exerted the most relevant toxic effect at pH 4. The pH 6 scenario evidenced a reduction in REEs toxicity level. Mutagenicity was detected only at pH 4 by Gd (up to 3-fold compared to negative controls), La and Nd, while Ce did not show any adverse effect. Toxic effects due to Ce, Gd, La, and Nd can be reduced by controlling the pH, but several gaps of knowledge still remain about their uptake and trophic transfer, and long-term effects on targeted species.
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Affiliation(s)
- Antonietta Siciliano
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 21, 80126 Naples, Italy
| | - Marco Guida
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 21, 80126 Naples, Italy; Centro Servizi Metrologici e Tecnologici Avanzati (CeSMA), Complesso Universitario di Monte Sant'Angelo, Via Cinthia 21, 80126 Naples, Italy
| | - Giovanni Pagano
- Department of Chemical Sciences, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 21, 80126 Naples, Italy
| | - Marco Trifuoggi
- Centro Servizi Metrologici e Tecnologici Avanzati (CeSMA), Complesso Universitario di Monte Sant'Angelo, Via Cinthia 21, 80126 Naples, Italy; Department of Chemical Sciences, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 21, 80126 Naples, Italy
| | - Franca Tommasi
- Department of Biology, Università degli Studi di Bari Aldo Moro, Bari, Italy
| | - Giusy Lofrano
- Centro Servizi Metrologici e Tecnologici Avanzati (CeSMA), Complesso Universitario di Monte Sant'Angelo, Via Cinthia 21, 80126 Naples, Italy
| | - Edith Guadalupe Padilla Suarez
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 21, 80126 Naples, Italy
| | - Isidora Gjata
- Department of Biology, Università degli Studi di Bari Aldo Moro, Bari, Italy
| | - Antonios Apostolos Brouziotis
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 21, 80126 Naples, Italy; Department of Chemical Sciences, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 21, 80126 Naples, Italy
| | - Renato Liguori
- Department of Science and Technology, University of Naples Parthenope, Naples, Italy
| | - Giovanni Libralato
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 21, 80126 Naples, Italy.
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Thomas PJ, Perono G, Tommasi F, Pagano G, Oral R, Burić P, Kovačić I, Toscanesi M, Trifuoggi M, Lyons DM. Resolving the effects of environmental micro- and nanoplastics exposure in biota: A knowledge gap analysis. Sci Total Environ 2021; 780:146534. [PMID: 34030291 DOI: 10.1016/j.scitotenv.2021.146534] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Revised: 03/11/2021] [Accepted: 03/12/2021] [Indexed: 05/25/2023]
Abstract
The pervasive spread of microplastics (MPs) and nanoplastics (NPs) has raised significant concerns on their toxicity in both aquatic and terrestrial environments. These polymer-based materials have implications for plants, wildlife and human health, threatening food chain integrity and ultimate ecosystem resilience. An extensive - and growing - body of literature is available on MP- and NP-associated effects, including in a number of aquatic biota, with as yet limited reports in terrestrial environments. Effects range from no detectable, or very low level, biological effects to more severe outcomes such as (but not limited to) increased mortality rates, altered immune and inflammatory responses, oxidative stress, genetic damage and dysmetabolic changes. A well-established exposure route to MPs and NPs involves ingestion with subsequent incorporation into tissues. MP and NP exposures have also been found to lead to genetic damage, including effects related to mitotic anomalies, or to transmissible damage from sperm cells to their offspring, especially in echinoderms. Effects on the proteome, transcriptome and metabolome warrant ad hoc investigations as these integrated "omics" workflows could provide greater insight into molecular pathways of effect. Given their different physical structures, chemical identity and presumably different modes of action, exposure to different types of MPs and NPs may result in different biological effects in biota, thus comparative investigations of different MPs and NPs are required to ascertain the respective effects. Furthermore, research on MP and NP should also consider their ability to act as vectors for other toxicants, and possible outcomes of exposure may even include effects at the community level, thus requiring investigations in mesocosm models.
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Affiliation(s)
- Philippe J Thomas
- Environment and Climate Change Canada, Science & Technology Branch, National Wildlife Research Center - Carleton University, Ottawa, Ontario K1A 0H3, Canada
| | - Genevieve Perono
- Department of Obstetrics and Gynecology, McMaster University, Hamilton, ON L8N 3Z5, Canada
| | - Franca Tommasi
- "Aldo Moro" Bari University, Department of Biology, I-70125 Bari, Italy
| | | | - Rahime Oral
- Ege University, Faculty of Fisheries, TR-35100 Bornova, İzmir, Turkey
| | - Petra Burić
- Juraj Dobrila University of Pula, HR-52100 Pula, Croatia
| | - Ines Kovačić
- Juraj Dobrila University of Pula, HR-52100 Pula, Croatia
| | | | | | - Daniel M Lyons
- Center for Marine Research, Ruđer Bošković Institute, HR-52210 Rovinj, Croatia.
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Bruno GL, Sermani S, Triozzi M, Tommasi F. Physiological response of two olive cultivars to secondary metabolites of Verticillium dahliae Kleb. Plant Physiol Biochem 2020; 151:292-298. [PMID: 32251954 DOI: 10.1016/j.plaphy.2020.03.029] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/07/2019] [Revised: 03/10/2020] [Accepted: 03/23/2020] [Indexed: 06/11/2023]
Abstract
The effects of two purified fractions (formerly D-SXM and ND-SXM) produced in vitro by defoliating (Vd312D) and non-defoliating (Vd315ND) strains of Verticillium dahliae were studied on twigs of Olea europaea cvs Frantoio and Leccino. Symptoms, such as leaf curling, yellowing, vein clearing and defoliation, which are observed on the two cultivars naturally affected by Verticillium wilt, were produced by these fractions. Physiological changes were induced during the first seven days after the absorption of solutions containing ND-SXM or D-SXM. Both fractions increased the transpiration flow from abaxial leaf surfaces. Cell membrane and antioxidant activity were the most important action sites of ND-SXM and D-SXM. ND-SXM influenced malondialdehyde concentration in 'Leccino' leaves, while D-SXM increased the percentage of electrolyte leakage in 'Frantoio'. Both fractions reduced the total non-enzymatic antioxidant activity on the leaves of the treated twigs. The total phenol content increased in both cultivars, without differences to the control. Variations on electrolyte leakage and total antioxidant activity were effective in discriminating the two tested olive cultivars for V. dahliae tolerance or susceptibility. If V. dahliae strains Vd315ND and Vd312D produce ND-SXM and D-SXM in the infected plants, these metabolites may move via the xylem sap, accumulate in the leaves and induce changes that will lead symptoms on the leaf by compromising the cell membranes physiology.
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Affiliation(s)
- Giovanni L Bruno
- Dipartimento di Scienze del Suolo, della Pianta e degli Alimenti (Di.S.S.P.A.) Sezione di Patologia vegetale, Università degli Studi di Bari Aldo Moro, Bari, Italy.
| | - Samer Sermani
- Dipartimento di Scienze del Suolo, della Pianta e degli Alimenti (Di.S.S.P.A.) Sezione di Patologia vegetale, Università degli Studi di Bari Aldo Moro, Bari, Italy.
| | - Mariangela Triozzi
- Dipartimento di Biologia, Università degli Studi di Bari Aldo Moro, Bari, Italy.
| | - Franca Tommasi
- Dipartimento di Biologia, Università degli Studi di Bari Aldo Moro, Bari, Italy.
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Oral R, Pagano G, Siciliano A, Toscanesi M, Gravina M, Di Nunzio A, Palumbo A, Thomas PJ, Tommasi F, Burić P, Lyons DM, Guida M, Trifuoggi M. Soil pollution and toxicity in an area affected by emissions from a bauxite processing plant and a power plant in Gardanne (southern France). Ecotoxicol Environ Saf 2019; 170:55-61. [PMID: 30529620 DOI: 10.1016/j.ecoenv.2018.11.122] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/18/2018] [Revised: 11/25/2018] [Accepted: 11/27/2018] [Indexed: 06/09/2023]
Abstract
Soil pollution and toxicity have been investigated in the Gardanne area (southern France) at a range of sites around a recognized pollution source, a bauxite processing plant (BPP), and a power plant (PP). Soil samples were submitted to inorganic and organic analyses and tested for toxicity in two invertebrate models. Inorganic analysis was based on determining elemental concentrations by ICP-MS, encompassing a total of 26 elements including 13 rare earth elements (REEs), of the soil samples and their leachates after 24 or 48 h in seawater. Organic analyses were performed by measuring the sums of 16 polycyclic aromatic hydrocarbons (PAHs) and of total hydrocarbons (C-10 to C-40). Bioassays were carried out on the early life stages of three sea urchin species (Arbacia lixula, Paracentrotus lividus and Sphaerechinus granularis), and on a nematode (Caenorhabditis elegans). Sea urchin bioassays were evaluated by the effects of soil samples (0.1-0.5% dry wt/vol) on developing embryos and on sperm, and scored as: a) % developmental defects, b) inhibition of sperm fertilization success and offspring damage, and c) frequencies of mitotic aberrations. C. elegans 24 h-mortality assay showed significant toxicity associated with soil samples. The effects of soil samples showed heightened toxicity at two groups of sites, close to the BPP main entrance and around the PP, which was consistent with the highest concentrations found for metals and PAHs, respectively. Total hydrocarbon concentrations displayed high concentrations both close to BPP main entrance and to the PP. Further studies of the health effects of such materials in Gardanne are warranted.
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Affiliation(s)
- Rahime Oral
- Ege University, Faculty of Fisheries, TR-35100 Bornova, İzmir, Turkey
| | - Giovanni Pagano
- Federico II Naples University, I-80126 Naples, Italy; Stazione Zoologica Anton Dohrn, I-80121 Naples, Italy.
| | | | | | - Maria Gravina
- Federico II Naples University, I-80126 Naples, Italy
| | | | - Anna Palumbo
- Stazione Zoologica Anton Dohrn, I-80121 Naples, Italy
| | - Philippe J Thomas
- Environment and Climate Change Canada, Science & Technology Branch, National Wildlife Research Center - Carleton University, Ottawa, Ontario, Canada K1A 0H3
| | - Franca Tommasi
- Aldo Moro Bari University, Department of Plant Biology, I-70124 Bari, Italy
| | - Petra Burić
- Juraj Dobrila University of Pula, HR-52100 Pula, Croatia
| | - Daniel M Lyons
- Center for Marine Research, Ruđer Bošković Institute, HR-52210 Rovinj, Croatia
| | - Marco Guida
- Federico II Naples University, I-80126 Naples, Italy
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Trifuoggi M, Pagano G, Oral R, Gravina M, Toscanesi M, Mozzillo M, Siciliano A, Burić P, Lyons DM, Palumbo A, Thomas PJ, D'Ambra L, Crisci A, Guida M, Tommasi F. Topsoil and urban dust pollution and toxicity in Taranto (southern Italy) industrial area and in a residential district. Environ Monit Assess 2018; 191:43. [PMID: 30593597 DOI: 10.1007/s10661-018-7164-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/15/2018] [Accepted: 12/17/2018] [Indexed: 06/09/2023]
Abstract
Adverse environmental conditions in the Taranto area (southern Italy) were investigated in studies of air, marine sediment, and human health. The present study aimed at providing unprecedented information on soil pollution and toxicity in a set of sites around recognized pollution sources in the Taranto area, since previous studies were focused on marine or air pollution, or on human health effects. The investigated area included a steel foundry and a power plant, as well as some sites located in an adjacent neighborhood. Surface soil samples and urban dust were collected and submitted to inorganic and organic analyses and tested for toxicity in two invertebrate bioassay models; a sea urchin (Sphaerechinus granularis) and an annelid (Caenorhabditis elegans). Inorganic analysis was carried out using ICP-MS for elemental composition for a total of 34 elements, whose levels were evaluated as a function of bioassay data analyzed through principal component analysis (PCA). Other analyses included asbestos search by powder X-ray diffraction (PXRD) and organic analysis for polycyclic aromatic hydrocarbons (PAHs) and aliphatic compounds (C10-C40). Toxicity bioassays were carried out on a sea urchin (Sphaerechinus granularis), and an annelid (Caenorhabditis elegans). Sea urchin bioassays evaluated effects of topsoil or street dust sample exposures (0.1 to 0.5% dry wt/vol) on developing embryos and on sperm, and scored as (a) % developmental defects, (b) inhibition of fertilization success and offspring damage, and (c) frequencies of mitotic aberrations. C. elegans mortality assay displayed significant toxicity associated with soil samples. The overall effects of samples showed very high toxicity at four out of nine sites. These effects were consistent with the highest levels measured for metals and PAHs. Further studies of health effects related to dust exposures in residential areas are warranted. Graphical abstract ᅟ.
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Affiliation(s)
- Marco Trifuoggi
- Federico II Naples University, via Cinthia, I-80126, Naples, Italy
| | - Giovanni Pagano
- Federico II Naples University, via Cinthia, I-80126, Naples, Italy.
- Stazione Zoologica Anton Dohrn, I-80121, Naples, Italy.
| | - Rahime Oral
- Faculty of Fisheries, Ege University, TR-35100 Bornova, İzmir, Turkey
| | - Maria Gravina
- Federico II Naples University, via Cinthia, I-80126, Naples, Italy
| | - Maria Toscanesi
- Federico II Naples University, via Cinthia, I-80126, Naples, Italy
| | | | | | - Petra Burić
- Juraj Dobrila University of Pula, HR-52100, Pula, Croatia
| | - Daniel M Lyons
- Center for Marine Research, Ruđer Bošković Institute, HR-52210, Rovinj, Croatia
| | - Anna Palumbo
- Stazione Zoologica Anton Dohrn, I-80121, Naples, Italy
| | - Philippe J Thomas
- Environment and Climate Change Canada, Science & Technology Branch, National Wildlife Research Center - Carleton University, Ottawa, Ontario, K1A 0H3, Canada
| | - Luigi D'Ambra
- Federico II Naples University, via Cinthia, I-80126, Naples, Italy
| | - Anna Crisci
- Pegaso Telematic University, Piazza Trieste e Trento, I-80132, Naples, Italy
| | - Marco Guida
- Federico II Naples University, via Cinthia, I-80126, Naples, Italy
| | - Franca Tommasi
- Department of Biology, "Aldo Moro" Bari University, Via Orabona 4, -70125, Bari, Italy
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Zicari MA, d'Aquino L, Paradiso A, Mastrolitti S, Tommasi F. Effect of cerium on growth and antioxidant metabolism of Lemna minor L. Ecotoxicol Environ Saf 2018; 163:536-543. [PMID: 30077150 DOI: 10.1016/j.ecoenv.2018.07.113] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2018] [Revised: 07/26/2018] [Accepted: 07/27/2018] [Indexed: 05/23/2023]
Abstract
An increasing input rate of rare earth elements in the environment is expected because of the intense extraction of such elements form their ores to face human technological needs. In this study Lemna minor L. plants were grown under laboratory conditions and treated with increasing concentrations of cerium (Ce) ions to investigate the effects on plant growth and antioxidant systems. The growth increased in plants treated with lower Ce concentrations and reduced in plants treated with higher concentrations, compared to control plants. In plants treated with higher Ce concentrations lower levels of chlorophyll and carotenoid and the appearance of chlorotic symptoms were also detected. Increased levels of hydrogen peroxide, antioxidant metabolites and antioxidant activity confirmed that higher Ce concentrations are toxic to L. minor. Ce concentration in plant tissues was also determined and detectable levels were found only in plants grown on Ce-supplemented media. The use of duckweed plants as a tool for biomonitoring of Ce in freshwater is discussed.
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Affiliation(s)
| | - Luigi d'Aquino
- ENEA Portici Research Centre, Piazzale E. Fermi 1, 80055 Portici, Italy
| | - Annalisa Paradiso
- Department of Biology, University of Bari Aldo Moro, Via Orabona 4, 70125 Bari, Italy
| | | | - Franca Tommasi
- Department of Biology, University of Bari Aldo Moro, Via Orabona 4, 70125 Bari, Italy.
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Oral R, Pagano G, Siciliano A, Gravina M, Palumbo A, Castellano I, Migliaccio O, Thomas PJ, Guida M, Tommasi F, Trifuoggi M. Heavy rare earth elements affect early life stages in Paracentrotus lividus and Arbacia lixula sea urchins. Environ Res 2017; 154:240-246. [PMID: 28107742 DOI: 10.1016/j.envres.2017.01.011] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/30/2016] [Revised: 12/24/2016] [Accepted: 01/10/2017] [Indexed: 06/06/2023]
Abstract
BACKGROUND Heavy rare earth elements (HREEs) have been scarcely studied for their toxicity, in spite of their applications in several technologies. Thus HREEs require timely investigations for their adverse health effects. METHODS Paracentrotus lividus and Arbacia lixula embryos and sperm were exposed to trichloride salts of five HREEs (Dy, Ho, Er, Yb and Lu) and to Ce(III) as a light REE (LREE) reference to evaluate: 1) developmental defects (% DD) in HREE-exposed larvae or in the offspring of HREE-exposed sperm; 2) mitotic anomalies; 3) fertilization success; and 4) reactive oxygen species (ROS) formation, and nitric oxide (NO) and malondialdehyde (MDA) levels. Nominal HREE concentrations were confirmed by inductively coupled plasma mass spectrometry (ICP-MS). RESULTS HREEs induced concentration-related DD increases in P. lividus and A. lixula larvae, ranging from no significant DD increase at 10-7M HREEs up to ≅100% DD at 10-5M HREE. Larvae exposed to 10-5M Ce(III) resulted in less severe DD rates compared to HREEs. Decreased mitotic activity and increased aberration rates were found in HREE-exposed P. lividus embryos. Significant increases in ROS formation and NO levels were found both in HREE-exposed and in Ce(III) embryos, whereas only Ce(III), but not HREEs resulted in significant increase in MDA levels. Sperm exposure to HREEs (10-5-10-4M) resulted in a concentration-related decrease in fertilization success along with increase in offspring damage. These effects were significantly enhanced for Dy(III), Ho(III), Er(III) and Yb(III), compared to Lu(III) and to Ce(III). CONCLUSION HREE-associated toxicity affected embryogenesis, fertilization, cytogenetic and redox endpoints showing different toxicities of tested HREEs.
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Affiliation(s)
- Rahime Oral
- Ege University, Faculty of Fisheries, TR-35100 Bornova, İzmir, Turkey
| | - Giovanni Pagano
- "Federico II" University of Naples, Department of Chemical Sciences, I-80126 Naples, Italy; Stazione Zoologica Anton Dohrn, Villa Comunale, 80121 Naples, Italy.
| | - Antonietta Siciliano
- "Federico II" University of Naples, Department of Biology, I-80126 Naples, Italy
| | - Maria Gravina
- "Federico II" University of Naples, Department of Biology, I-80126 Naples, Italy
| | - Anna Palumbo
- Stazione Zoologica Anton Dohrn, Villa Comunale, 80121 Naples, Italy
| | | | | | - Philippe J Thomas
- Environment and Climate Change Canada, Science & Technology Branch, National Wildlife Research Center - Carleton University, Ottawa, Ontario, Canada K1A 0H3
| | - Marco Guida
- "Federico II" University of Naples, Department of Biology, I-80126 Naples, Italy
| | | | - Marco Trifuoggi
- "Federico II" University of Naples, Department of Chemical Sciences, I-80126 Naples, Italy
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Pagano G, Aliberti F, Guida M, Oral R, Siciliano A, Trifuoggi M, Tommasi F. Rare earth elements in human and animal health: State of art and research priorities. Environ Res 2015; 142:215-20. [PMID: 26164116 DOI: 10.1016/j.envres.2015.06.039] [Citation(s) in RCA: 160] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2015] [Revised: 06/27/2015] [Accepted: 06/29/2015] [Indexed: 05/23/2023]
Abstract
BACKGROUND A number of applications have been developed using rare earth elements (REE), implying several human exposures and raising unsolved questions as to REE-associated health effects. METHODS A MedLine survey was retrieved from early reports (1980s) up to June 2015, focused on human and animal exposures to REE. Literature from animal models was selected focusing on REE-associated health effects. RESULTS Some REE occupational exposures, in jobs such as glass polishers, photoengravers and movie projectionists showed a few case reports on health effects affecting the respiratory system. No case-control or cohort studies of occupational REE exposures were retrieved. Environmental exposures have been biomonitored in populations residing in REE mining areas, showing REE accumulation. The case for a iatrogenic REE exposure was raised by the use of gadolinium-based contrast agents for nuclear magnetic resonance. Animal toxicity studies have shown REE toxicity, affecting a number of endpoints in liver, lungs and blood. On the other hand, the use of REE as feed additives in livestock is referred as a safe and promising device in zootechnical activities, possibly suggesting a hormetic effect both known for REE and for other xenobiotics. Thus, investigations on long-term exposures and observations are warranted. CONCLUSION The state of art provides a limited definition of the health effects in occupationally or environmentally REE-exposed human populations. Research priorities should be addressed to case-control or cohort studies of REE-exposed humans and to life-long animal experiments.
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Affiliation(s)
- Giovanni Pagano
- University of Naples "Federico II", Environmental Hygiene, via Cinthia, I-80126 Naples, Italy.
| | - Francesco Aliberti
- University of Naples "Federico II", Environmental Hygiene, via Cinthia, I-80126 Naples, Italy
| | - Marco Guida
- University of Naples "Federico II", Environmental Hygiene, via Cinthia, I-80126 Naples, Italy
| | - Rahime Oral
- Ege University, Faculty of Fisheries, TR-35100 Bornova, İzmir, Turkey
| | - Antonietta Siciliano
- University of Naples "Federico II", Environmental Hygiene, via Cinthia, I-80126 Naples, Italy
| | - Marco Trifuoggi
- University of Naples "Federico II", Department of Chemical Sciences, I-80126 Naples, Italy
| | - Franca Tommasi
- "Aldo Moro" Bari University, Department of Biology, I-70126 Bari, Italy
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Pagano G, Guida M, Tommasi F, Oral R. Health effects and toxicity mechanisms of rare earth elements-Knowledge gaps and research prospects. Ecotoxicol Environ Saf 2015; 115:40-8. [PMID: 25679485 DOI: 10.1016/j.ecoenv.2015.01.030] [Citation(s) in RCA: 247] [Impact Index Per Article: 27.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/16/2014] [Revised: 01/24/2015] [Accepted: 01/31/2015] [Indexed: 05/26/2023]
Abstract
In the recent decades, rare earth elements (REE) have undergone a steady spread in several industrial and medical applications, and in agriculture. Relatively scarce information has been acquired to date on REE-associated biological effects, from studies of bioaccumulation and of bioassays on animal, plant and models; a few case reports have focused on human health effects following occupational REE exposures, in the present lack of epidemiological studies of occupationally exposed groups. The literature is mostly confined to reports on few REE, namely cerium and lanthanum, whereas substantial information gaps persist on the health effects of other REE. An established action mechanism in REE-associated health effects relates to modulating oxidative stress, analogous to the recognized redox mechanisms observed for other transition elements. Adverse outcomes of REE exposures include a number of endpoints, such as growth inhibition, cytogenetic effects, and organ-specific toxicity. An apparent controversy regarding REE-associated health effects relates to opposed data pointing to either favorable or adverse effects of REE exposures. Several studies have demonstrated that REE, like a number of other xenobiotics, follow hormetic concentration-related trends, implying stimulatory or protective effects at low levels, then adverse effects at higher concentrations. Another major role for REE-associated effects should be focused on pH-dependent REE speciation and hence toxicity. Few reports have demonstrated that environmental acidification enhances REE toxicity; these data may assume particular relevance in REE-polluted acidic soils and in REE mining areas characterized by concomitant REE and acid pollution. The likely environmental threats arising from REE exposures deserve a new line of research efforts.
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Affiliation(s)
- Giovanni Pagano
- Federico II University of Naples, Environmental Hygiene, I-80126 Naples, Italy.
| | - Marco Guida
- Federico II University of Naples, Environmental Hygiene, I-80126 Naples, Italy
| | - Franca Tommasi
- "Aldo Moro" Bari University, Department o f Plant Biology, I-70124 Bari, Italy
| | - Rahime Oral
- Ege University, Faculty of Fisheries, TR-35100 Bornova, Izmir, Turkey
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Borgonovo AE, Tommasi F, Panigalli A, Bianchi AC, Boninsegna R, Santoro F. Use of fresh frozen bone graft in rehabilitation of maxillar atrophy. Minerva Stomatol 2012; 61:141-154. [PMID: 22441417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
AIM Fresh frozen bone (FFB) is homologous bone obtained from human donors, provided by Tissue Banks. It is a graft material in reconstructive surgery; it is currently and widely used in orthopedic surgery and lately it has been introduced in oral and maxillofacial surgery. The purpose of this work was to show the use of fresh frozen homologous bone for bony augmentation of the maxilla and mandible in preparation for dental reconstruction with endosseous implants, as an effective alternative to harvesting and grafting autogenous bone from intra- or extra-oral donor sites. METHODS The case presented clinically demonstrates the use of FFB grafts in the vertical augmentation of a severe maxillary atrophy in general anesthesia, and the outpatient treatment with implants insertion and prosthetic restoration. Histologic evaluation of graft biopsy six months after surgery is added to clinical assessments. RESULTS Clinical outcome is shown with good volumetric and morphological reconstruction of the alveolar ridge without the need of a donor site. Excellent graft integration and bleeding newly formed bone was seen at the second surgical step (six months after FFB grafting), when fixation screws were removed and implant placement procedure was performed. CONCLUSION The use of FFB in major preprosthetic surgery may be an acceptable therapeutic alternative to the autogenous block graft (harvested from iliac crest or calvarium) for its success rate as graft material. Benefits include: surgical procedure with reduced discomfort and infection risk as a second operation field to harvest the graft is avoided; FFB is safe, cheap and available in programmed amounts, its use can significantly reduce operating time.
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Affiliation(s)
- A E Borgonovo
- School of Oral Surgery, University of Milan, Fondazione IRCCS Ospedale Maggiore, Policlinico Mangiagalli e Regina Elena, Milan, Italy
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Ippolito MP, Fasciano C, d'Aquino L, Morgana M, Tommasi F. Responses of antioxidant systems after exposition to rare earths and their role in chilling stress in common duckweed (Lemna minor L.): a defensive weapon or a boomerang? Arch Environ Contam Toxicol 2010; 58:42-52. [PMID: 19504227 DOI: 10.1007/s00244-009-9340-9] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/18/2008] [Accepted: 05/10/2009] [Indexed: 05/27/2023]
Abstract
Extensive agriculture application of rare earth elements (REEs) in Far East countries might cause spreading of these metals in aquatic and terrestrial ecosystems, thus inducing a growing concern about their environmental impact. In this work the effects of a mix of different REE nitrate (RE) and of lanthanum nitrate (LA) on catalase and antioxidant systems involved in the ascorbate-glutathione cycle were investigated in common duckweed Lemna minor L. The results indicated that L. minor shows an overall good tolerance to the presence of REEs in the media. Treatments at concentrations up to 5 mM RE and 5 mM LA did not cause either visible symptoms on plants or significant effects on reactive oxygen species (ROS) production, chlorophyll content, and lipid peroxidation. Toxic effects were observed after 5 days of exposition to 10 mM RE and 10 mM LA. A remarkable increase in glutathione content as well as in enzymatic antioxidants was observed before the appearance of the stress symptoms in treated plants. Duckweed plants pretreated with RE and LA were also exposed to chilling stress to verify whether antioxidants variations induced by RE and LA improve plant resistance to the chilling stress. In pretreated plants, a decrease in ascorbate and glutathione redox state and in chlorophyll content and an increase in lipid peroxidation and ROS production levels were observed. The use of antioxidant levels as a stress marker for monitoring REE toxicity in aquatic ecosystems by means of common duckweed is discussed.
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Affiliation(s)
- M P Ippolito
- Department of Plant Biology and Pathology, University of Bari, Via Orabona 4, 70125 Bari, Italy
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d'Aquino L, de Pinto MC, Nardi L, Morgana M, Tommasi F. Effect of some light rare earth elements on seed germination, seedling growth and antioxidant metabolism in Triticum durum. Chemosphere 2009; 75:900-905. [PMID: 19215958 DOI: 10.1016/j.chemosphere.2009.01.026] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/20/2008] [Revised: 12/22/2008] [Accepted: 01/05/2009] [Indexed: 05/27/2023]
Abstract
Rare earth elements (REEs) enriched fertilizers have been commonly used in China since the 1980s, thus inducing a growing concern about their environmental impact in agriculture. In this work, the effect of some light REEs nitrate mixture and La(3+) nitrate on seed germination, seedling growth and antioxidant metabolism in Triticum durum was investigated with the aim of clarifying the potential benefits or damages of REEs on plants. Seed pre-soaking for 8 h with La(3+) and REEs nitrate inhibited seed germination at low concentrations (0.01 mM and 0.1 mM), while pre-soaking for 2 and 4 h already inhibited seed germination when higher concentrations (1 mM and 10 mM) of La(3+) and REEs nitrate were used. La(3+) and REEs nitrate treatment also affected seedling growth. Root growth was enhanced and inhibited at low and high concentrations, respectively. Shoot growth was inhibited by La(3+) and REEs nitrate at all tested concentrations after 12 d of treatments. Enzymatic and non enzymatic antioxidants were differently affected by La(3+) and REEs nitrate and their behaviour changed also depending on the plant organ. In roots La(3+) and REEs nitrate treatments induced an increase in ascorbate (ASC) and glutathione (GSH) contents. In shoots only La(3+) nitrate induced an increase in the ASC content whereas GSH decreased following both La(3+) and REEs nitrate treatments. An increase in ASC peroxidase activity was observed in shoots and roots, while catalase did not change in roots and slightly decreased in shoots. The possible role of the increase in some antioxidants as indicators of stress caused by lanthanide treatments is discussed.
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Paradiso A, Berardino R, de Pinto MC, Sanità di Toppi L, Storelli MM, Tommasi F, De Gara L. Increase in ascorbate-glutathione metabolism as local and precocious systemic responses induced by cadmium in durum wheat plants. Plant Cell Physiol 2008; 49:362-74. [PMID: 18234716 DOI: 10.1093/pcp/pcn013] [Citation(s) in RCA: 133] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
Durum wheat plants (Triticum durum cv Creso) were grown in the presence of cadmium (0-40 microM) and analysed after 3 and 7 d for their growth, oxidative stress markers, phytochelatins, and enzymes and metabolites of the ascorbate (ASC)-glutathione (GSH) cycle. Cd exposure produced a dose-dependent inhibition of growth in both roots and leaves. Lipid peroxidation, protein oxidation and the decrease in the ascorbate redox state indicate the presence of oxidative stress in the roots, where H2O2 overproduction and phytochelatin synthesis also occurred. The activity of the ASC-GSH cycle enzymes significantly increased in roots. Consistently, a dose-dependent accumulation of Cd was evident in these organs. On the other hand, no oxidative stress symptoms or phytochelatin synthesis occurred in the leaves; where, at least during the time of our analysis, the levels of Cd remained irrelevant. In spite of this, enzymes of the ASC-GSH cycle significantly increased their activity in the leaves. When ASC biosynthesis was enhanced, by feeding plants with its last precursor, L-galactono-gamma-lactone (GL), Cd uptake was not affected. On the other hand, the oxidative stress induced in the roots by the heavy metal was alleviated. GL treatment also inhibited the Cd-dependent phytochelatin biosynthesis. These results suggest that different strategies can successfully cope with heavy metal toxicity. The changes that occurred in the ASC-GSH cycle enzymes of the leaves also suggest that the whole plant improved its antioxidant defense, even in those parts which had not yet been reached by Cd. This precocious increase in the enzymes of the ASC-GSH cycle further highlight the tight regulation and the relevance of this cycle in the defense against heavy metals.
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Affiliation(s)
- Annalisa Paradiso
- Dipartimento di Biologia e Patologia Vegetale, Università degli Studi di Bari, Via E. Orabona, 4, 70125 Bari, Italy
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Tommasi F, Paciolla C, de Pinto MC, De Gara L. Effects of storage temperature on viability, germination and antioxidant metabolism in Ginkgo biloba L. seeds. Plant Physiol Biochem 2006; 44:359-68. [PMID: 16889978 DOI: 10.1016/j.plaphy.2006.06.014] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2005] [Indexed: 05/11/2023]
Abstract
The behaviour of the Ginkgo biloba L. seeds was studied during storage at 4 and 25 degrees C. When stored at 25 degrees C, all the seeds died in 6 months. Cold temperatures preserved seed tissue viability for 1 year but did not preserve their capability to germinate, since such capability decreased after 6 months. A significant increase in lipid peroxidation occurred in the seed both in the embryo and in the endosperm. During storage a progressive deterioration of the endosperm tissues was evident. The two major water soluble antioxidants, ascorbate (ASC) and glutathione (GSH), showed different behaviour in the two conditions of storage and in the two main structures of the seed, the embryo and the endosperm. The ASC content of embryos and endosperms remained quite unchanged in the first 9 months at 4 degrees C, then increased. At 25 degrees C a significant decrease in the ASC content in the embryos was evident, whereas it remained more stable in the endosperm. The GSH pool decreased at both storage temperatures in the embryos. As far as the ASC-GSH redox enzymes are concerned, their activities decreased with storage, but changes appeared to be time-dependent more than temperature-dependent, with the exception of the endosperm ascorbate free radical (AFR) reductase (EC 1.6.5.4), the activity of which rapidly decreased at 25 degrees C. Therefore overall the antioxidant enzymes were scarcely regulated and unable to counteract oxidative stress occurring during the long-term storage.
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Affiliation(s)
- Franca Tommasi
- Dipartimento di Biologia e Patologia Vegetale, Università di Bari, via Orabona 4, 70126 Bari, Italy.
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Paradiso A, Tommasi F, De Gara L, de Pinto MC. Alteration in ascorbate and ascorbate peroxidase in programmed cell death and oxidative stress. BMC Plant Biol 2005; 5:S28. [PMCID: PMC1810275 DOI: 10.1186/1471-2229-5-s1-s28] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Affiliation(s)
- Annalisa Paradiso
- Dipartimento di Biologia e Patologia Vegetale, Via Orabona 4, I-70125 Bari, Italy
| | - Franca Tommasi
- Dipartimento di Biologia e Patologia Vegetale, Via Orabona 4, I-70125 Bari, Italy
| | - Laura De Gara
- Dipartimento di Biologia e Patologia Vegetale, Via Orabona 4, I-70125 Bari, Italy
- Centro Interdipartimentale di Ricerche Biomediche (CIR) Università Campus Biomedico, Via Longoni 83, I-00155 Roma, Italy
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de Pinto MC, Tommasi F, De Gara L. Changes in the antioxidant systems as part of the signaling pathway responsible for the programmed cell death activated by nitric oxide and reactive oxygen species in tobacco Bright-Yellow 2 cells. Plant Physiol 2002; 130:698-708. [PMID: 12376637 PMCID: PMC166599 DOI: 10.1104/pp.005629] [Citation(s) in RCA: 145] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2002] [Revised: 04/17/2002] [Accepted: 06/12/2002] [Indexed: 05/18/2023]
Abstract
Nitric oxide (NO) has been postulated to be required, together with reactive oxygen species (ROS), for the activation of the hypersensitive reaction, a defense response induced in the noncompatible plant-pathogen interaction. However, its involvement in activating programmed cell death (PCD) in plant cells has been questioned. In this paper, the involvement of the cellular antioxidant metabolism in the signal transduction triggered by these bioactive molecules has been investigated. NO and ROS levels were singularly or simultaneously increased in tobacco (Nicotiana tabacum cv Bright-Yellow 2) cells by the addition to the culture medium of NO and/or ROS generators. The individual increase in NO or ROS had different effects on the studied parameters than the simultaneous increase in the two reactive species. NO generation did not cause an increase in phenylalanine ammonia-lyase (PAL) activity or induction of cellular death. It only induced minor changes in ascorbate (ASC) and glutathione (GSH) metabolisms. An increase in ROS induced oxidative stress in the cells, causing an oxidation of the ASC and GSH redox pairs; however, it had no effect on PAL activity and did not induce cell death when it was generated at low concentrations. In contrast, the simultaneous increase of NO and ROS activated a process of death with the typical cytological and biochemical features of hypersensitive PCD and a remarkable rise in PAL activity. Under the simultaneous generation of NO and ROS, the cellular antioxidant capabilities were also suppressed. The involvement of ASC and GSH as part of the transduction pathway leading to PCD is discussed.
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Tommasi F, Paciolla C, de Pinto MC, De Gara L. A comparative study of glutathione and ascorbate metabolism during germination of Pinus pinea L. seeds. J Exp Bot 2001. [PMID: 11479329 DOI: 10.1093/jexbot/52.361.1647] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
The ascorbate and glutathione systems have been studied during the first stages of germination in orthodox seeds of the gymnosperm Pinus pinea L. (pine). The results indicate that remarkable changes in the content and redox balance of these metabolites occur in both the embryo and endosperm; even if with different patterns for the two redox pairs. Dry seeds are devoid of the ascorbate reduced form (ASC) and contain only dehydroascorbic acid (DHA). By contrast, glutathione is present both in the reduced (GSH) and in the oxidized (GSSG) forms. During imbibition the increase in ASC seems to be mainly caused by the reactivation of its biosynthesis. On the other hand, the GSH rise occurring during the first 24 h seems to be largely due to GSSG reduction, even if GSH biosynthesis is still active in the seeds. The enzymes of the ascorbate--glutathione cycle also change during germination, but in different ways. ASC peroxidase (EC 1.11.1.11) and glutathione reductase (EC 1.6.4.2) activities progressively rise both in the embryo and in endosperm. These changes are probably required for counteracting production of reactive oxygen species caused by recovery of oxidative metabolism. The two enzymes involved in the ascorbate recycling, ascorbate free radical (AFR) reductase (EC 1.6.5.4) and DHA reductase (EC 1.8.5.1), show different behaviour: the DHA reductase activity decreases, while that of AFR reductase remains unchanged. The relationship between ascorbate and glutathione metabolism and their relevance in the germination of orthodox seeds are also discussed.
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Affiliation(s)
- F Tommasi
- Dipartimento di Biologia e Patologia Vegetale, Universita di Bari, via Orabona, 4, 70126 Bari, Italy.
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Tommasi F, Paciolla C, D'Elia F, Arrigoni O. Changes of ascorbate peroxidase and dehydroascorbate reductase activities during seed development of Vicia faba L. Boll Soc Ital Biol Sper 1995; 71:341-6. [PMID: 8845119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- F Tommasi
- Istituto di Botanica, Università di Bari
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Abstract
Large changes occur in the ascorbate system during the development of Vicia faba seed and these appear closely related to what are generally considered to be the three stages of embryogenesis. During the first stage, characterized by embryonic cells with high mitotic activity, the ascorbic acid/dehydroascorbic acid ratio is about 7, whereas in the following stage, characterized by rapid cell elongation (stage 2), it is lower than 1. The different ascorbic/dehydroascorbic ratio may be correlated with the level of ascorbate free radical reductase activity, which is high in stage 1 and lower in stage 2. Ascorbate peroxidase activity is high and remains constant throughout stages 1 and 2, but it decreases when the water content of the seed begins to decline (stage 3). In the dry seed, the enzyme disappears together with ascorbic acid. Ascorbate peroxidase activity is observed to be 10 times higher than that of catalase, suggesting that ascorbate peroxidase, rather than catalase, is utilized in scavenging the H(2)O(2) produced in the cell metabolism. There is no ascorbate oxidase in the seed of V. faba. V. faba seeds acquire the capability to synthesize ascorbic acid only after 30 days from anthesis, i.e. shortly before the onset of seed desiccation. This suggests that (a) the young seed is furnished with ascorbic acid by the parent plant throughout the period of intense growth, and (b) it is necessary for the seed to be endowed with the ascorbic acid biosynthetic system before entering the resting state so that the seed can promptly synthesize the ascorbic acid needed to reestablish metabolic activity when germination starts.
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Affiliation(s)
- O Arrigoni
- Istituto di Botanica, Università di Bari, Bari, Italy
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De Gara L, Tommasi F. Further researches upon the inhibiting action of lycorine on ascorbic acid biosynthesis. Boll Soc Ital Biol Sper 1990; 66:953-60. [PMID: 2096880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Lycorine, an alkaloid extracted from Amarillidaceae, strongly inhibits the "in vivo" conversion of galactono-gamma-lactone to ascorbic acid. Lycorine seems to act as a non-competitive inhibitor on galactono-gamma-lactone oxidase, because the alkaloid rapidly forms a stable bound with the enzyme. In fact, a short incubation period with 50 microM lycorine gets a high inhibitory effect that persists when the alkaloid is removed from the incubation medium. Considering that lycorine induces scurvy-like symptoms in ascorbic acid-synthesising animals, it is reasonable to suppose that in both plants and animals lycorine inhibits the last step in the biosynthetic pathway leading from sugar to ascorbate.
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Affiliation(s)
- L De Gara
- Istituto di Botanica, Università di Bari
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Tommasi F, De Gara L. [Comparison of presence of ascorbic acid and the appearance of ascorbate peroxidase activity in embryos of Avena sativa L]. Boll Soc Ital Biol Sper 1990; 66:357-64. [PMID: 2390226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Avena sativa L. grains are devoid of ascorbic acid (AA) and of oxidative enzymes (AA oxidase and AA peroxidase), while both reducing enzymes (AFR reductase and DHA reductase) are present. AA biosynthesis in the embryos starts after 12-14 hours of germination and at the same time AA peroxidase activity is detectable. During the following 14 hours the AA peroxidase activity rises up to 28 nmoles/AA oxidated/min/mg/prot. Incubation of Avena embryos with GL (the last precursor of AA according to the Isherwood biosynthetic pathway), results in both earlier AA biosynthesis and enhanced AA peroxidase activity. A 4 hour treatment is enough to induce AA synthesis and AA peroxidase elicitation. These data suggest that the development of AA peroxidase activity is controlled by AA, but they are not sufficient to clarify how that happens. Probably AA induces the synthesis of specific m-RNAs or activates enzymic precursors present in the embryos but still not working.
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Affiliation(s)
- F Tommasi
- Istituto di Botanica dell'Università di Bari
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De Gara L, Tommasi F, Liso R, Arrigoni O. Ascorbic acid as a factor controlling "in vivo" its biosynthetic pathway. Boll Soc Ital Biol Sper 1989; 65:959-65. [PMID: 2624714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The capacity of ascorbic acid biosynthesis in potato tuber tissue is closely correlated with the ascorbic acid content of the cells: the lower the endogenous content of ascorbic acid, the greater its biosynthesis. At the highest level of ascorbic acid found in the cells, the biosynthetic capacity is virtually zero. In these conditions, adding glucose (the first precursor of ascorbic acid) has no effect whatsoever, whereas adding galactono-gamma-lactone (the last precursor) induces a high rate of ascorbic acid synthesis. It is suggested that AA biosynthesis is subject to a regulatory mechanism "in vivo" which controls an initial step in the biosynthetic pathway. The last step in this pathway, catalyzed by galactone oxidase, is never blocked and, moreover, its activity is greater than that of the preceding steps.
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Tommasi F, De Gara L, Liso R, Arrigoni O. [Presence of ascorbic peroxidase in the plant kingdom]. Boll Soc Ital Biol Sper 1987; 63:779-86. [PMID: 3447619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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Lendvai D, Aliquò M, Barbiero A, Tommasi F. [Essential headache in heterozygote carriers of beta-microcythemia]. Minerva Med 1987; 78:1037-8. [PMID: 3601148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Lendvai D, Tommasi F, Cardi E, Bozzao L. [The association of Von Recklinghausen's disease and partial agenesis of the corpus callosum. Description of a clinical case]. Minerva Pediatr 1981; 33:483-7. [PMID: 6789051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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Strozzi C, Cocco G, Montemezzo M, Tommasi F, Destro T. [Plethysmographic changes during postural tests, exercise tests and drug tests in patients with juvenile diabetes]. G Clin Med 1977; 58:453-74. [PMID: 608557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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