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Pušić M, Narandžić T, Ostojić J, Grubač M, Ljubojević M. Assessment and potential of ecosystem services of ornamental dendroflora in public green areas. Environ Sci Pollut Res Int 2023; 30:2850-2865. [PMID: 35934739 DOI: 10.1007/s11356-022-22299-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] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Accepted: 07/25/2022] [Indexed: 06/15/2023]
Abstract
The green infrastructure of the city of Novi Sad is characterized by a significant presence of ornamental invasive alien species, which might lead to their uncontrolled spread and suppression of autochthonous dendroflora. This study aimed to determine the ecosystem services and disservices of ornamental dendroflora in Novi Sad, as well as how they can affect urban green areas. Of the total ornamental dendroflora in Novi Sad, 88.33% of species with a good adaptation were determined, while 10% had a medium and 1.67% had a very good adaptation. Thirty-four allochthonous species showed very high (38.24%), moderate (47.06%), and low (14.71%) invasive potential according to the conducted invasiveness risk assessment. These species are also characterized by high (2.94%), moderate (67.65%), and low (29.41%) allergenic potential. On the contrary, 26 ornamental autochthonous species are characterized by moderate (38.46%) and low (61.54%) rates of spread on public green areas, while also characterized by high (26.92%), moderate (50%), and weak (23.08%) allergenic potential. Ornamental dendroflora provides many more positive ecosystem services, such as urban afforestation, climate regulation, decorative-aesthetic value, air and water purification, ecotourism and recreation, and other services that are of great benefit to the residents of that city. The highest calculated values of ecosystem services in allochthonous and autochthonous species were 27 and 26.5 (out of possible maximal value 40), while ecosystem disservices accounted down to the value of - 13.5 (out of possible minimal value - 22). Therefore, intrinsic disservices such as the production of large amounts of green waste of ornamental dendroflora can be shifted into a novel ecosystem service-green solutions based on nature, to avoid unsuitable deposition of seeds in the soil and creation of suitable vegetation on public green areas.
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Affiliation(s)
- Magdalena Pušić
- Faculty of Agriculture, University of Novi Sad, Trg Dositeja Obradovića 8, 21000, Novi Sad, Serbia
| | - Tijana Narandžić
- Faculty of Agriculture, University of Novi Sad, Trg Dositeja Obradovića 8, 21000, Novi Sad, Serbia
| | - Jovana Ostojić
- Faculty of Agriculture, University of Novi Sad, Trg Dositeja Obradovića 8, 21000, Novi Sad, Serbia
| | - Milica Grubač
- Faculty of Agriculture, University of Novi Sad, Trg Dositeja Obradovića 8, 21000, Novi Sad, Serbia
| | - Mirjana Ljubojević
- Faculty of Agriculture, University of Novi Sad, Trg Dositeja Obradovića 8, 21000, Novi Sad, Serbia.
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Panozzo C, Laleve A, Tribouillard-Tanvier D, Ostojić J, Sellem CH, Friocourt G, Bourand-Plantefol A, Burg A, Delahodde A, Blondel M, Dujardin G. Chemicals or mutations that target mitochondrial translation can rescue the respiratory deficiency of yeast bcs1 mutants. Biochim Biophys Acta Mol Cell Res 2017; 1864:2297-2307. [PMID: 28888990 DOI: 10.1016/j.bbamcr.2017.09.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2017] [Revised: 08/29/2017] [Accepted: 09/04/2017] [Indexed: 11/28/2022]
Abstract
Bcs1p is a chaperone that is required for the incorporation of the Rieske subunit within complex III of the mitochondrial respiratory chain. Mutations in the human gene BCS1L (BCS1-like) are the most frequent nuclear mutations resulting in complex III-related pathologies. In yeast, the mimicking of some pathogenic mutations causes a respiratory deficiency. We have screened chemical libraries and found that two antibiotics, pentamidine and clarithromycin, can compensate two bcs1 point mutations in yeast, one of which is the equivalent of a mutation found in a human patient. As both antibiotics target the large mtrRNA of the mitoribosome, we focused our analysis on mitochondrial translation. We found that the absence of non-essential translation factors Rrf1 or Mif3, which act at the recycling/initiation steps, also compensates for the respiratory deficiency of yeast bcs1 mutations. At compensating concentrations, both antibiotics, as well as the absence of Rrf1, cause an imbalanced synthesis of respiratory subunits which impairs the assembly of the respiratory complexes and especially that of complex IV. Finally, we show that pentamidine also decreases the assembly of complex I in nematode mitochondria. It is well known that complexes III and IV exist within the mitochondrial inner membrane as supramolecular complexes III2/IV in yeast or I/III2/IV in higher eukaryotes. Therefore, we propose that the changes in mitochondrial translation caused by the drugs or by the absence of translation factors, can compensate for bcs1 mutations by modifying the equilibrium between illegitimate, and thus inactive, and active supercomplexes.
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Affiliation(s)
- C Panozzo
- Institute of Integrative Biology of the Cell (I2BC), CEA, CNRS, Université Paris-Sud, Université Evry-Val d'Essonne, Université Paris-Saclay, 91198 Gif sur Yvette Cedex, France
| | - A Laleve
- Institute of Integrative Biology of the Cell (I2BC), CEA, CNRS, Université Paris-Sud, Université Evry-Val d'Essonne, Université Paris-Saclay, 91198 Gif sur Yvette Cedex, France
| | - D Tribouillard-Tanvier
- Institute of Integrative Biology of the Cell (I2BC), CEA, CNRS, Université Paris-Sud, Université Evry-Val d'Essonne, Université Paris-Saclay, 91198 Gif sur Yvette Cedex, France
| | - J Ostojić
- Institute of Integrative Biology of the Cell (I2BC), CEA, CNRS, Université Paris-Sud, Université Evry-Val d'Essonne, Université Paris-Saclay, 91198 Gif sur Yvette Cedex, France
| | - C H Sellem
- Institute of Integrative Biology of the Cell (I2BC), CEA, CNRS, Université Paris-Sud, Université Evry-Val d'Essonne, Université Paris-Saclay, 91198 Gif sur Yvette Cedex, France
| | - G Friocourt
- Institute of Integrative Biology of the Cell (I2BC), CEA, CNRS, Université Paris-Sud, Université Evry-Val d'Essonne, Université Paris-Saclay, 91198 Gif sur Yvette Cedex, France
| | - A Bourand-Plantefol
- Institute of Integrative Biology of the Cell (I2BC), CEA, CNRS, Université Paris-Sud, Université Evry-Val d'Essonne, Université Paris-Saclay, 91198 Gif sur Yvette Cedex, France
| | - A Burg
- Institute of Integrative Biology of the Cell (I2BC), CEA, CNRS, Université Paris-Sud, Université Evry-Val d'Essonne, Université Paris-Saclay, 91198 Gif sur Yvette Cedex, France
| | - A Delahodde
- Institute of Integrative Biology of the Cell (I2BC), CEA, CNRS, Université Paris-Sud, Université Evry-Val d'Essonne, Université Paris-Saclay, 91198 Gif sur Yvette Cedex, France
| | - M Blondel
- Institute of Integrative Biology of the Cell (I2BC), CEA, CNRS, Université Paris-Sud, Université Evry-Val d'Essonne, Université Paris-Saclay, 91198 Gif sur Yvette Cedex, France
| | - G Dujardin
- Institute of Integrative Biology of the Cell (I2BC), CEA, CNRS, Université Paris-Sud, Université Evry-Val d'Essonne, Université Paris-Saclay, 91198 Gif sur Yvette Cedex, France.
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Kozić D, Ostojić J, Bjelan M, Koprivšek K. The role of MR spectroscopy in neurooncology. Pril (Makedon Akad Nauk Umet Odd Med Nauki) 2012; 33:425-433. [PMID: 23037188] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Magnetic resonance spectroscopy (MRS) is a diagnostic tool that provides information related to brain's metabolic activity. Literature data suggest that elevation of the ratio between the choline and creatine (the Cho/Cr ratio), the reduction of the ratio between n-acetyl-aspartate acid and creatine (the NAA/Cr ratio), increase of the ratio between myo-inositol and creatine (the MI/Cr ratio), and the presence of lipids and lactate are useful diagnostic markers in grading tumors as well as in the prediction of tumor malignancy potential. Two additional important roles of MRS are differentiation between recurrent tumor and radiation necrosis and evaluation of peritumoral region.
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Affiliation(s)
- D Kozić
- University of Novi Sad School of Medicine, Institute of Oncology, Diagnostic Imaging Centre, Sremska Kamenica, Novi Sad, Serbia
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