1
|
Navratilova P, Vejvodova M, Vaculovic T, Slaninova I, Emmer J, Tomas T, Ryba L, Burda J, Pavkova Goldbergova M. Cytotoxic effects and comparative analysis of Ni ion uptake by osteoarthritic and physiological osteoblasts. Sci Rep 2024; 14:16133. [PMID: 38997414 PMCID: PMC11245524 DOI: 10.1038/s41598-024-67157-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2024] [Accepted: 07/08/2024] [Indexed: 07/14/2024] Open
Abstract
Nickel(Ni)-containing materials have been widely used in a wide range of medical applications, including orthopaedics. Despite their excellent properties, there is still a problem with the release of nickel ions into the patient's body, which can cause changes in the behaviour of surrounding cells and tissues. This study aims to evaluate the effects of Ni on bone cells with an emphasis on the determination of Ni localization in cellular compartments in time. For these purposes, one of the most suitable models for studying the effects induced by metal implants was used-the patient's osteoarthritic cells. Thanks to this it was possible to simulate the pathophysiological conditions in the patient's body, as well as to evaluate the response of the cells which come into direct contact with the material after the implantation of the joint replacement. The largest differences in cell viability, proliferation and cell cycle changes occurred between Ni 0.5 mM and 1 mM concentrations. Time-dependent localization of Ni in cells showed that there is a continuous transport of Ni ions between the nucleus and the cytoplasm, as well as between the cell and the environment. Moreover, osteoarthritic osteoblasts showed faster changes in concentration and ability to accumulate more Ni, especially in the nucleus, than physiological osteoblasts. The differences in Ni accumulation process explains the higher sensitivity of patient osteoblasts to Ni and may be crucial in further studies of implant-derived cytotoxic effects.
Collapse
Affiliation(s)
- Polina Navratilova
- Department of Pathophysiology, Faculty of Medicine, Masaryk University, Kamenice 5, Brno, Czech Republic
| | - Marketa Vejvodova
- Department of Chemistry, Faculty of Science, Masaryk University, Kamenice 5, Brno, Czech Republic
| | - Tomas Vaculovic
- Department of Chemistry, Faculty of Science, Masaryk University, Kamenice 5, Brno, Czech Republic.
| | - Iva Slaninova
- Department of Biology, Faculty of Medicine, Masaryk University, Kamenice 5, Building A6, 62500, Brno, Czech Republic
| | - Jan Emmer
- 1st Department of Orthopaedics, St. Anne`S University Hospital, Pekarska 53, Brno, Czech Republic
| | - Tomas Tomas
- 1st Department of Orthopaedics, St. Anne`S University Hospital, Pekarska 53, Brno, Czech Republic
| | - Ludek Ryba
- Department of Orthopaedic Surgery, University Hospital, Jihlavska 20, Brno, Czech Republic
| | - Jan Burda
- Department of Orthopaedic Surgery, University Hospital, Jihlavska 20, Brno, Czech Republic
| | - Monika Pavkova Goldbergova
- Department of Pathophysiology, Faculty of Medicine, Masaryk University, Kamenice 5, Brno, Czech Republic.
| |
Collapse
|
2
|
Bio- and phytoremediation: plants and microbes to the rescue of heavy metal polluted soils. SN APPLIED SCIENCES 2022. [DOI: 10.1007/s42452-021-04911-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
Abstract
AbstractBio- and phytoremediation, being encouraging terms implying the use of biological systems for cleansing purposes, have risen a worthy venture toward environmental restoration in discouraging scenarios, such as the augmentation of indestructible heavy metals. Hyperaccumulating plants and heavy metal resistant microbes own mechanisms embedded in their metabolism, proteins, and genes that confer them with “super characteristics” allowing them to assimilate heavy metals in order to amend polluted soils, and when combined in a symbiotic system, these super features could complement each other and be enhanced to overpower the exposure to toxic environments. Though xenobiotic pollution has been an object of concern for decades and physicochemical procedures are commonly carried out to offset this purpose, a “live” remediation is rather chosen and looked upon for promising results. A variety of benefits have been registered from symbiotic relationships, including plants teaming up with microbes to cope down with non-biodegradable elements such as heavy metals; but a carefully maneuvered interaction might signify a greater insight toward the application of bioremediation systems. These manipulations could consist of genetic engineering and/or additional supplementation of molecules and microbes. In the present study, a contemporary connection between plants and microbes involving their controlled management is summarized in a visionary display.
Collapse
|
3
|
Fierros-Romero G, Wrosek-Cabrera JA, Gómez-Ramírez M, Pless RC, Rivas-Castillo AM, Rojas-Avelizapa NG. Expression Changes in Metal-Resistance Genes in Microbacterium liquefaciens Under Nickel and Vanadium Exposure. Curr Microbiol 2017; 74:840-847. [DOI: 10.1007/s00284-017-1252-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2016] [Accepted: 04/11/2017] [Indexed: 02/04/2023]
|
4
|
Fierros-Romero G, Gómez-Ramírez M, Arenas-Isaac GE, Pless RC, Rojas-Avelizapa NG. Identification of Bacillus megaterium and Microbacterium liquefaciens genes involved in metal resistance and metal removal. Can J Microbiol 2016; 62:505-13. [PMID: 27210016 DOI: 10.1139/cjm-2015-0507] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Bacillus megaterium MNSH1-9K-1 and Microbacterium liquefaciens MNSH2-PHGII-2, 2 nickel- and vanadium-resistant bacteria from mine tailings located in Guanajuato, Mexico, are shown to have the ability to remove 33.1% and 17.8% of Ni, respectively, and 50.8% and 14.0% of V, respectively, from spent petrochemical catalysts containing 428 ± 30 mg·kg(-1) Ni and 2165 ± 77 mg·kg(-1) V. In these strains, several Ni resistance determinants were detected by conventional PCR. The nccA (nickel-cobalt-cadmium resistance) was found for the first time in B. megaterium. In M. liquefaciens, the above gene as well as the czcD gene (cobalt-zinc-cadmium resistance) and a high-affinity nickel transporter were detected for the first time. This study characterizes the resistance of M. liquefaciens and B. megaterium to Ni through the expression of genes conferring metal resistance.
Collapse
Affiliation(s)
- Grisel Fierros-Romero
- Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada del IPN, Cerro Blanco 141, Col. Colinas del Cimatario, Querétaro, Querétaro 76090, Mexico.,Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada del IPN, Cerro Blanco 141, Col. Colinas del Cimatario, Querétaro, Querétaro 76090, Mexico
| | - Marlenne Gómez-Ramírez
- Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada del IPN, Cerro Blanco 141, Col. Colinas del Cimatario, Querétaro, Querétaro 76090, Mexico.,Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada del IPN, Cerro Blanco 141, Col. Colinas del Cimatario, Querétaro, Querétaro 76090, Mexico
| | - Ginesa E Arenas-Isaac
- Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada del IPN, Cerro Blanco 141, Col. Colinas del Cimatario, Querétaro, Querétaro 76090, Mexico.,Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada del IPN, Cerro Blanco 141, Col. Colinas del Cimatario, Querétaro, Querétaro 76090, Mexico
| | - Reynaldo C Pless
- Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada del IPN, Cerro Blanco 141, Col. Colinas del Cimatario, Querétaro, Querétaro 76090, Mexico.,Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada del IPN, Cerro Blanco 141, Col. Colinas del Cimatario, Querétaro, Querétaro 76090, Mexico
| | - Norma G Rojas-Avelizapa
- Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada del IPN, Cerro Blanco 141, Col. Colinas del Cimatario, Querétaro, Querétaro 76090, Mexico.,Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada del IPN, Cerro Blanco 141, Col. Colinas del Cimatario, Querétaro, Querétaro 76090, Mexico
| |
Collapse
|
5
|
Albareda M, Rodrigue A, Brito B, Ruiz-Argüeso T, Imperial J, Mandrand-Berthelot MA, Palacios J. Rhizobium leguminosarum HupE is a highly-specific diffusion facilitator for nickel uptake. Metallomics 2015; 7:691-701. [DOI: 10.1039/c4mt00298a] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Functional and topological analysis ofRhizobium leguminosarumHupE, the founding member of the HupE/UreJ family of nickel permeases, provides new hints on how bacteria manage nickel provision for metalloenzyme synthesis.
Collapse
Affiliation(s)
- Marta Albareda
- Departamento de Biotecnología
- Escuela Técnica Superior de Ingenieros Agrónomos and Centro de Biotecnología y Genómica de Plantas (C.B.G.P.)
- Universidad Politécnica de Madrid
- Campus de Montegancedo
- 28223 Pozuelo de Alarcón, Spain
| | - Agnès Rodrigue
- Microbiologie
- Adaptation et Pathogénie
- F-69622 Villeurbanne Cedex, France
| | - Belén Brito
- Departamento de Biotecnología
- Escuela Técnica Superior de Ingenieros Agrónomos and Centro de Biotecnología y Genómica de Plantas (C.B.G.P.)
- Universidad Politécnica de Madrid
- Campus de Montegancedo
- 28223 Pozuelo de Alarcón, Spain
| | - Tomás Ruiz-Argüeso
- Departamento de Biotecnología
- Escuela Técnica Superior de Ingenieros Agrónomos and Centro de Biotecnología y Genómica de Plantas (C.B.G.P.)
- Universidad Politécnica de Madrid
- Campus de Montegancedo
- 28223 Pozuelo de Alarcón, Spain
| | - Juan Imperial
- Departamento de Biotecnología
- Escuela Técnica Superior de Ingenieros Agrónomos and Centro de Biotecnología y Genómica de Plantas (C.B.G.P.)
- Universidad Politécnica de Madrid
- Campus de Montegancedo
- 28223 Pozuelo de Alarcón, Spain
| | | | - Jose Palacios
- Departamento de Biotecnología
- Escuela Técnica Superior de Ingenieros Agrónomos and Centro de Biotecnología y Genómica de Plantas (C.B.G.P.)
- Universidad Politécnica de Madrid
- Campus de Montegancedo
- 28223 Pozuelo de Alarcón, Spain
| |
Collapse
|
6
|
Hitchcock AP, Dynes JJ, Lawrence JR, Obst M, Swerhone GDW, Korber DR, Leppard GG. Soft X-ray spectromicroscopy of nickel sorption in a natural river biofilm. GEOBIOLOGY 2009; 7:432-453. [PMID: 19656215 DOI: 10.1111/j.1472-4669.2009.00211.x] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Scanning transmission X-ray microscopy (STXM) at the C 1s, O 1s, Ni 2p, Ca 2p, Mn 2p, Fe 2p, Mg 1s, Al 1s and Si 1s edges was used to study Ni sorption in a complex natural river biofilm. The 10-week grown river biofilm was exposed to 10 mg L(-1) Ni(2+) (as NiCl(2)) for 24 h. The region of the biofilm examined was dominated by filamentous structures, which were interpreted as the discarded sheaths of filamentous bacteria, as well as a sparse distribution of rod-shaped bacteria. The region also contained discrete particles with spectra similar to those of muscovite, SiO(2) and CaCO(3). The Ni(II) ions were selectively adsorbed by the sheaths of the filamentous bacteria. The sheaths were observed to be metal rich with significant amounts of Ca, Fe and Mn, along with the Ni. In addition, the sheaths had a large silicate content but little organic material. The metal content of the rod-shaped bacterial cells was much lower. The Fe on the sheath was mainly in the Fe(III) oxidation state. Mn was found in II, III and IV oxidation states. The Ni was likely sorbed to Mn-Fe minerals on the sheath. These STXM results have probed nano-scale biogeochemistry associated with bacterial species in a complex, natural biofilm community. They have implications for selective Ni contamination of the food chain and for developing bioremediation strategies.
Collapse
Affiliation(s)
- A P Hitchcock
- Brockhouse Institute for Materials Research, McMaster University, ON, Canada.
| | | | | | | | | | | | | |
Collapse
|
7
|
Hong HS, Wang MH, Huang XG, Wang DZ. Effects of macronutrient additions on nickel uptake and distribution in the dinoflagellate Prorocentrum donghaiense Lu. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2009; 157:1933-1938. [PMID: 19217194 DOI: 10.1016/j.envpol.2009.01.009] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/27/2008] [Revised: 12/04/2008] [Accepted: 01/09/2009] [Indexed: 05/27/2023]
Abstract
The influences of macronutrient additions on nickel (Ni) uptake and distribution in the subcellular structures and macromolecular components of the dinoflagellate Prorocentrum donghaiense Lu were examined using a radioisotope tracer method. The results showed that nitrate addition enhanced the uptake of Ni by P. donghaiense, whereas phosphate addition inhibited Ni uptake at high-Ni concentration. Nitrate or phosphate addition significantly affected Ni distribution in the subcellular structures and components. The majority of Ni was found in the soluble substances (>70%) and in the proteins (55.0-79.6%) of the algal cells. Urea reduced the Ni content in the amino acid-carbohydrate but elevated its content in proteins, and shown significantly correlated with the protein content of the algal cells. Thus, nutrient enrichment could influence both metal uptake and its distribution in the subcellular structures and components of the phytoplankton, as well as its subsequent transfer in marine food chains.
Collapse
Affiliation(s)
- Hua-Sheng Hong
- State Key Laboratory of Marine Environmental Science, Xiamen University/Environmental Science Research Center, Xiamen University, No. 192, Daxue Road, Siming Zone, Xiamen 361005, People's Republic of China
| | | | | | | |
Collapse
|
8
|
Wang MH, Wang DZ, Wang GZ, Huang XG, Hong HS. Influence of N, P additions on the transfer of nickel from phytoplankton to copepods. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2007; 148:679-87. [PMID: 17257722 DOI: 10.1016/j.envpol.2006.11.014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/23/2006] [Revised: 10/30/2006] [Accepted: 11/08/2006] [Indexed: 05/13/2023]
Abstract
We examined the influence of macronutrient (nitrate and phosphate) additions on Ni uptake by phytoplankton (Prorocentrum donghaiense and Skeletonema costatum) and its subsequent transfer to marine copepods (Calanus sinicus and Labidocera euchaeta). Ni uptake by phytoplankton after 24h of exposure was markedly dependent on nutrient conditions, with a higher nutrient quota facilitating Ni accumulation in the algae. Trophic transfer was quantified by measurements of the Ni assimilation efficiency in C. sinicus and L. euchaeta, feeding on the algae under different nutrient treatments. Ni assimilation efficiency generally increased with an increase of nutrient concentration in the algae. A significant positive-correlation was found between the Ni assimilation efficiencies of the copepods and the %intracellular Ni in the algal cells. However, ambient nutritional conditions had little effect on the physiological turnover rate constant of Ni by copepods. Thus, nutrient enrichment may lead to an increase in Ni uptake and transfer in marine plankton.
Collapse
Affiliation(s)
- Ming-hua Wang
- State Key Laboratory of Marine Environmental Science, Xiamen University, Xiamen 361005, People's Republic of China
| | | | | | | | | |
Collapse
|
9
|
|
10
|
Sakamoto T, Bryant DA. Requirement of Nickel as an Essential Micronutrient for the Utilization of Urea in the Marine Cyanobacterium Synechococcus sp. PCC 7002. Microbes Environ 2001. [DOI: 10.1264/jsme2.2001.177] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Toshio Sakamoto
- Department of Biochemistry and Molecular Biology, The Pennsylvania State University
- Department of Biology, Faculty of Science, Kanazawa University
| | - Donald A. Bryant
- Department of Biochemistry and Molecular Biology, The Pennsylvania State University
| |
Collapse
|
11
|
DEDELES GINARIO, ABE AYUMI, SAITO KATSUICHI, ASANO KOZO, SAITO KOUICHI, YOKOTA ATSUSHI, TOMITA FUSAO. Microbial Demetallization of Crude Oil: Nickel Protoporphyrin Disodium as a Model Organo-Metallic Substrate. J Biosci Bioeng 2000. [DOI: 10.1263/jbb.90.515] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
12
|
Dedeles GR, Abe A, Saito K, Asano K, Saito K, Yokota A, Tomita F. Microbial demetallization of crude oil: Nickel protoporphyrin disodium as a model organo-metallic substrate. J Biosci Bioeng 2000; 90:515-21. [PMID: 16232901 DOI: 10.1016/s1389-1723(01)80032-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2000] [Accepted: 08/07/2000] [Indexed: 10/18/2022]
Abstract
A soil isolate designated as YA-1 strain was selected for its ability to degrade nickel protoporphyrin disodium (NiPPDS). The strain was capable of utilizing NiPPDS as the sole source of carbon. This strain, a gram-negative aerobic rod, was identified as Pseudomonas azelaica YA-1 based on the result of its 16S rRNA analysis. Product analyses by HPLC showed that this strain can decompose the porphyrin ring to which a metal ion is bound. However, the use of whole bacterial cells cannot result in extensive NiPPDS degradation; therefore, the YA-1 enzyme was extracted and purified. This NiPPDS-degrading enzyme named as protoporphyrinase was purified from P. azelaica YA-1 by ammonium sulfate fractionation and sequential chromatographies using DEAE Toyopearl 650 M, CM Toyopearl 650 M and Biogel P-60 columns, with a yield of 11.3% based on the enzyme activity and an overall purification of 498-fold. The molecular weight of this enzyme is estimated to be 39,000 Da by SDS-PAGE and 34,000 Da by gel filtration. The optimum pH and temperature for the enzyme were 7.0 and 30 degrees C, respectively. The activity was stable at pH 2.0-11.0 and at temperatures below 50 degrees C. The enzyme activity was inactivated by ferric chloride, potassium ferricyanide, ZnCl2 and CdCl2.
Collapse
Affiliation(s)
- G R Dedeles
- Laboratory of Applied Microbiology, Graduate School of Agriculture, Hokkaido University, 9 Kita, 9 Nishi, Sapporo, Hokkaido 060-8589, Japan
| | | | | | | | | | | | | |
Collapse
|
13
|
Page-Sharp M, Behm CA, Smith GD. Involvement of the compatible solutes trehalose and sucrose in the response to salt stress of a cyanobacterial Scytonema species isolated from desert soils. BIOCHIMICA ET BIOPHYSICA ACTA 1999; 1472:519-28. [PMID: 10564766 DOI: 10.1016/s0304-4165(99)00155-5] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The response to moderate salt stress of a Scytonema species isolated from a soil crust in the arid region of central Australia was studied. An increase in intracellular trehalose and sucrose concentrations was detected by NMR and HPLC analysis following salt stress, maximal amounts being produced by exposure to 150 mM NaCl after 48 h. When the organism was subsequently returned to normal growth conditions, the cellular concentrations of these solutes decreased. The biosynthesis of trehalose and sucrose was studied and found, in both cases, to involve both sugar phosphate synthase and phosphatase enzymes. The combined synthase activities and the individual phosphatase activities in cell extracts were increased by salt stress. Trehalose phosphorylase was the only catabolic enzyme detected for trehalose; neither trehalase nor phosphotrehalase activities could be detected. This is the first report of trehalose phosphorylase activity in cyanobacteria. Both trehalose and sucrose phosphorylase activities increased in salt-stressed cells, whereas the activity of invertase did not change.
Collapse
Affiliation(s)
- M Page-Sharp
- Division of Biochemistry and Molecular Biology, Faculty of Science, The Australian National University, Canberra, ACT, Australia
| | | | | |
Collapse
|
14
|
Abstract
The cooCTJ gene products are coexpressed with CO-dehydrogenase (CODH) and facilitate in vivo nickel insertion into CODH. A Ni(2+) transport assay was used to monitor uptake and accumulation of (63)Ni(2+) into R. rubrum and to observe the effect of mutations in the cooC, cooT, and cooJ genes on (63)Ni(2+) transport and accumulation. Cells grown either in the presence or absence of CO transported Ni(2+) with a K(m) of 19 +/- 4 microM and a V(max) of 310 +/- 22 pmol of Ni/min/mg of total protein. Insertional mutations disrupting the reading frame of the cooCTJ genes, either individually or all three genes simultaneously, transported Ni(2+) the same as wild-type cells. The nickel specificity for transport was tested by conducting the transport assay in the presence of other divalent metal ions. At a 17-fold excess Mn(2+), Mg(2+), Ca(2+), and Zn(2+) showed no inhibition of (63)Ni(2+) transport but Co(2+), Cd(2+), and Cu(2+) inhibited transport 35, 58, and 66%, respectively. Nickel transport was inhibited by cold (50% at 4 degrees C), by protonophores (carbonyl cyanide m-chlorophenylhydrazone, 44%, and 2,4-dinitrophenol, 26%), by sodium azide (25%), and hydroxyl amine (33%). Inhibitors of ATP synthase (N, N'-dicyclohexylcarbodiimide and oligomycin) and incubation of cells in the dark stimulated Ni(2+) transport. (63)Ni accumulation after 2 h was four times greater in CO-induced cells than in cells not exposed to CO. The CO-stimulated (63)Ni(2+) accumulation coincided with the appearance of CODH activity in the culture, suggesting that the (63)Ni(2+) was accumulating in CODH. The cooC, cooT, and cooJ genes are required for the increased (63)Ni(2+) accumulation observed upon CO exposure because cells containing mutations disrupting any or all of these genes accumulated (63)Ni(2+) like cells unexposed to CO.
Collapse
Affiliation(s)
- R K Watt
- Department of Biochemistry, University of Wisconsin-Madison, Madison, Wisconsin 53706, USA
| | | |
Collapse
|
15
|
Hernández A, Mellado RP, Martínez JL. Metal accumulation and vanadium-induced multidrug resistance by environmental isolates of Escherichia hermannii and Enterobacter cloacae. Appl Environ Microbiol 1998; 64:4317-20. [PMID: 9797283 PMCID: PMC106645 DOI: 10.1128/aem.64.11.4317-4320.1998] [Citation(s) in RCA: 69] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Contaminated soils from an oil refinery were screened for the presence of microorganisms capable of accumulating either nickel, vanadium, or both metals. Three strains of bacteria that belonged to the family Enterobacteriaceae were selected. Two of them were Escherichia hermannii strains, and outer membrane profile (OMP) analysis showed that they were similar to a strain of clinical origin; the other one was an Enterobacter cloacae strain that differed from clinical isolates. The selected bacteria accumulated both nickel and vanadium. Growth in the presence of vanadium induced multidrug resistance phenotypes in E. hermannii and E. cloacae. Incubation with this metal changed the OMP profile of E. hermannii but did not produce variations in the expression of the major OMPs of E. cloacae.
Collapse
Affiliation(s)
- A Hernández
- Departamento de Biotecnología Microbiana, Centro Nacional de Biotecnología (CSIC), Campus Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain
| | | | | |
Collapse
|
16
|
Parker DL, Rai LC, Mallick N, Rai PK, Kumar HD. Effects of Cellular Metabolism and Viability on Metal Ion Accumulation by Cultured Biomass from a Bloom of the Cyanobacterium
Microcystis aeruginosa. Appl Environ Microbiol 1998; 64:1545-7. [PMID: 16349552 PMCID: PMC106185 DOI: 10.1128/aem.64.4.1545-1547.1998] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
ABSTRACT
The sorption of nickel, cadmium, and copper by cultured biomass from a naturally occurring bloom of
Microcystis aeruginosa
was demonstrated in two systems: cells suspended in culture medium and cells immobilized in alginate. Incubation in the absence of light, in the presence of metabolic inhibitors, and at 4°C did not substantially decrease the copper accumulation by cells in culture medium. Heat-killed, formaldehyde-treated, and air-dried biomass samples sorbed nearly as much (or in some cases slightly more) copper as did viable samples.
Collapse
Affiliation(s)
- D L Parker
- Department of Biology and Microbiology, University of Wisconsin Oshkosh, Oshkosh, Wisconsin 54901, and Department of Botany, Banaras Hindu University, Varanasi 221005, India
| | | | | | | | | |
Collapse
|
17
|
Pandey PK, Singh SP, Bisen PS. Cu2+ efflux and its regulation in Cu-resistant (Cur) cyanobacteriumNostoc calcicola BRÉB. J Basic Microbiol 1997. [DOI: 10.1002/jobm.3620370508] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
18
|
Comparative studies of the heavy metal uptake of whole cells and different types of cell walls from Chlorella fusca. ACTA ACUST UNITED AC 1994. [DOI: 10.1007/bf00155412] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
19
|
Corder SL, Reeves M. Biosorption of nickel in complex aqueous waste streams by cyanobacteria. Appl Biochem Biotechnol 1994; 45-46:847-59. [PMID: 8010774 DOI: 10.1007/bf02941854] [Citation(s) in RCA: 58] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
A study was undertaken to determined if a suitable biosorbent could be found for removal of nickel at low concentrations (< 20 parts per million [ppm]) from a chemically complex wastewater effluent generated by electroplating operations. Algae and cyanobacteria were chosen as candidate biosorbent materials because they are easy to grow and they have the ability to withstand processing into biosorbent materials. Several species were screened for nickel-biosorption capacity initially, and three species of cyanobacteria were selected for further study based on their performance in the scoping tests. When compared to live controls, autoclaving improved the binding capacities of all three species, but usually biosorption data from experiments with live cells were more consistent. None of the three species was able to bind nickel efficiently in actual effluent samples. Further experimentation indicated that sodium ions, which were present in high concentrations in the effluent, were interfering with the ability of the cells to bind nickel. Adsorption isotherm plots for biosorption of nickel by two species of Anabaena in NiCl2-deionized water solutions were prepared.
Collapse
Affiliation(s)
- S L Corder
- Engineering Development Section, Oak Ridge National Laboratory, TN
| | | |
Collapse
|
20
|
Asthana RK, Singh AL, Singh SP. Comparison of Ni-sensitive and Ni-resistant strains of Nostoc muscorum. World J Microbiol Biotechnol 1993; 9:323-7. [DOI: 10.1007/bf00383072] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Revised: 01/04/1993] [Accepted: 01/08/1993] [Indexed: 10/26/2022]
|
21
|
|
22
|
Abstract
Bioremoval, the use of biological systems for the removal of metal ions from polluted waters, has the potential to achieve greater performance at lower cost than conventional wastewater treatment technologies for metal removal. Bioremoval capabilities of microalgae have been extensively studied, and some commercial applications have been initiated. Although microalgae are not unique in their bioremoval capabilities, they offer advantages over other biological materials in some conceptual bioremoval process schemes. Selected microalgae strains, purposefully cultivated and processed for specific bioremoval applications, have the potential to provide significant improvements in dealing with the world-wide problems of metal pollution. In addition to strain selection, significant advances in the technology appear possible by improving biomass containment or immobilization techniques and by developing bioremoval process steps utilizing metabolically active microalgae cultures. The latter approach is especially attractive in applications where extremely low levels of residual metal ions are desired. This review summarizes the current literature, highlighting the potential benefits and problems associated with the development of novel algal-based bioremoval processes for the abatement of heavy metal pollution.
Collapse
Affiliation(s)
- E W Wilde
- Westinghouse Savannah River Co., Savannah River Site, Aiken, SC 29808, USA
| | | |
Collapse
|
23
|
Singh A, Asthana R, Srivastava S, Singh S. Nickel uptake and its localization in a cyanobacterium. FEMS Microbiol Lett 1992. [DOI: 10.1111/j.1574-6968.1992.tb05560.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
|
24
|
|
25
|
|
26
|
|
27
|
Abstract
The divalent cations of cobalt, zinc, and nickel are essential nutrients for bacteria, required as trace elements at nanomolar concentrations. However, at micro- or millimolar concentrations, Co2+, Zn2+, and Ni2+ (and "bad ions" without nutritional roles such as Cd2+) are toxic. These cations are transported into the cell by constitutively expressed divalent cation uptake systems of broad specificity, i.e., basically Mg2+ transport systems. Therefore, in case of a heavy metal stress, uptake of the toxic ions cannot be reduced by a simple down-regulation of the transport activity. As a response to the resulting metal toxicity, metal resistance determinants evolved which are mostly plasmid-encoded in bacteria. In contrast to that of the cation Hg2+, chemical reduction of Co2+, Zn2+, Ni2+, and Cd2+ by the cell is not possible or sensible. Therefore, other than mutations limiting the ion range of the uptake system, only two basic mechanisms of resistance to these ions are possible (and were developed by evolution): intracellular complexation of the toxic metal ion is mainly used in eucaryotes; the cadmium-binding components are phytochelatins in plant and yeast cells and metallothioneins in animals, plants, and yeasts. In contrast, reduced accumulation based on an active efflux of the cation is the primary mechanism developed in procaryotes and perhaps in Saccharomyces cerevisiae. All bacterial cation efflux systems characterized to date are plasmid-encoded and inducible but differ in energy-coupling and in the number and types of proteins involved in metal transport and in regulation. In the gram-positive multiple-metal-resistant bacterium Staphylococcus aureus, Cd2+ (and probably Zn2+) efflux is catalyzed by the membrane-bound CadA protein, a P-type ATPase. However, a second protein (CadC) is required for full resistance and a third one (CadR) is hypothesized for regulation of the resistance determinant. The czc determinant from the gram-negative multiple-metal-resistant bacterium Alcaligenes eutrophus encodes proteins required for Co2+, Zn2+, and Cd2+ efflux (CzcA, CzcB, and CzcC) and regulation of the czc determinant (CzcD). In the current working model CzcA works as a cation-proton antiporter, CzcB as a cation-binding subunit, and CzcC as a modifier protein required to change the substrate specificity of the system from Zn2+ only to Co2+, Zn2+, and Cd2+.
Collapse
Affiliation(s)
- D H Nies
- Institut für Pflanzenphysiologie und Mikrobiologie, Freie Universität Berlin, Germany
| |
Collapse
|
28
|
Fu CL, Maier RJ. Competitive inhibition of an energy-dependent nickel transport system by divalent cations in Bradyrhizobium japonicum JH. Appl Environ Microbiol 1991; 57:3511-6. [PMID: 1785926 PMCID: PMC184004 DOI: 10.1128/aem.57.12.3511-3516.1991] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Both nickel-specific transport and nickel transport by a magnesium transporter have been described previously for a variety of nickel-utilizing bacteria. The derepression of hydrogenase activity in Bradyzhizobium japonicum JH and in a gene-directed mutant of strain JH (in an intracellular Ni metabolism locus), strain JHK7, was inhibited by MgSO4. For both strains, Ni2+ uptake was also markedly inhibited by Mg2+, and the Mg(2+)-mediated inhibition could be overcome by high levels of Ni2+ provided in the assay buffer. The results indicate that both B. japonicum strains transport Ni2+ via a high-affinity magnesium transport system. Dixon plots (1/V versus inhibitor) showed that the divalent cations Co2+, Mn2+, and Zn2+, like Mg2+, were competitive inhibitors of Ni2+ uptake. The KiS for nickel uptake inhibition by Mg2+, Co2+, Mn2+, and Zn2+ were 48, 22, 12, and 8 microM, respectively. Cu2+ strongly inhibited Ni2+ uptake, and molybdate inhibited it slightly. Respiratory inhibitors cyanide and azide, the uncoupler carbonyl cyanide m-chlorophenylhydrazone, the ATPase inhibitor N,N'-dicyclohexylcarbodiimide, and ionophores nigericin and valinomycin significantly inhibited short-term (5 min) Ni2+ uptake, showing that Ni2+ uptake in strain JH is energy dependent. Most of these conclusions are quite different from those reported previously for a different B. japonicum strain belonging to a different serogroup.
Collapse
Affiliation(s)
- C L Fu
- Department of Biology, Johns Hopkins University, Baltimore, Maryland 21218
| | | |
Collapse
|
29
|
Verma S, Singh H. Evidence for energy-dependent copper efflux as a mechanism of Cu2+resistance in the cyanobacteriumNostoc calcicola. FEMS Microbiol Lett 1991. [DOI: 10.1111/j.1574-6968.1991.tb04612.x] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
|
30
|
Verma SK, Singh SP, Singh RK. Nutritional control of copper uptake in the cyanobacteriumNostoc calcicola Br�b. Biometals 1991. [DOI: 10.1007/bf01141314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
31
|
|
32
|
Maier RJ, Pihl TD, Stults L, Sray W. Nickel accumulation and storage in Bradyrhizobium japonicum. Appl Environ Microbiol 1990; 56:1905-11. [PMID: 2200341 PMCID: PMC184529 DOI: 10.1128/aem.56.6.1905-1911.1990] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
Hydrogenase-derepressed (chemolithotrophic growth conditions) and heterotrophically grown cultures of Bradyrhizobium japonicum accumulated nickel about equally over a 3-h period. Both types of cultures accumulated nickel primarily in a form that was not exchangeable with NiCl2, and they accumulated much more Ni than would be needed for the Ni-containing hydrogenase. The nickel accumulated by heterotrophically incubated cultures could later be mobilized to allow active hydrogenase synthesis during derepression in the absence of nickel, while cells both grown and derepressed without nickel had low hydrogenase activities. The level of activity in cells grown with Ni and then derepressed without nickel was about the same as that in cultures derepressed in the presence of nickel. The Ni accumulated by heterotrophically grown cultures was associated principally with soluble proteins rather than particulate material, and this Ni was not lost upon dialyzing an extract containing the soluble proteins against either Ni-containing or EDTA-containing buffer. However, this Ni was lost upon pronase or low pH treatments. The soluble Ni-binding proteins were partially purified by gel filtration and DEAE chromatography. They were not antigenically related to hydrogenase peptides. Much of the 63Ni eluted as a single peak of 48 kilodaltons. Experiments involving immunoprecipitation of 63Ni-containing hydrogenase suggested that the stored source of Ni in heterotrophic cultures that could later be mobilized into hydrogenase resided in the nonexchangeable Ni-containing fraction rather than in loosely bound or ionic forms.
Collapse
Affiliation(s)
- R J Maier
- Department of Biology, Johns Hopkins University, Baltimore, Maryland 21218
| | | | | | | |
Collapse
|
33
|
Singh S, Verma S, Singh R, Pandey P. Copper uptake by free and immobilized cyanobacterium. FEMS Microbiol Lett 1989. [DOI: 10.1111/j.1574-6968.1989.tb03444.x] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
|
34
|
Yang HC, Daniel SL, Hsu TD, Drake HL. Nickel transport by the thermophilic acetogen Acetogenium kivui. Appl Environ Microbiol 1989; 55:1078-81. [PMID: 2757374 PMCID: PMC184257 DOI: 10.1128/aem.55.5.1078-1081.1989] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
Abstract
Exogenous 63Ni was incorporated into carbon monoxide dehydrogenase when Acetogenium kivui ATCC 33488 was cultivated in the presence of 63NiCl2. The capacity for nickel (63NiCl2) transport was greatest with cells harvested from the mid- to late exponential phases of growth. Nickel transport was linear during the transport assay period and displayed saturation kinetics. The apparent Km and Vmax for nickel transport by H2-cultivated cells approximated 2.3 microM Ni and 670 pmol of Ni transported per min per mg (dry weight) of cells, respectively. The nickel transport system was not appreciably affected by the other divalent cations that were tested, and transported nickel was not readily exchangeable with exogenous nickel. Nickel transport was stimulated by glucose or H2 and was decreased by various metabolic inhibitors; however, nickel uptake by glucose- and H2-cultivated cells displayed differential sensitivities to ATPase inhibitors.
Collapse
Affiliation(s)
- H C Yang
- Department of Biology, University of Mississippi, University 38677
| | | | | | | |
Collapse
|
35
|
Eberz G, Eitinger T, Friedrich B. Genetic determinants of a nickel-specific transport system are part of the plasmid-encoded hydrogenase gene cluster in Alcaligenes eutrophus. J Bacteriol 1989; 171:1340-5. [PMID: 2646280 PMCID: PMC209751 DOI: 10.1128/jb.171.3.1340-1345.1989] [Citation(s) in RCA: 50] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Nickel-deficient (Nic-) mutants of Alcaligenes eutrophus requiring high levels of nickel ions for autotrophic growth with hydrogen were characterized. The Nic- mutants carried defined deletions in the hydrogenase gene cluster of the indigenous pHG megaplasmid. Nickel deficiency correlated with a low level of the nickel-containing hydrogenase activity, a slow rate of nickel transport, and reduced activity of urease. The Nic+ phenotype was restored by a cloned DNA sequence (hoxN) of a megaplasmid pHG1 DNA library of A. eutrophus H16. hoxN is part of the hydrogenase gene cluster. The nickel requirement of Nic- mutants was enhanced by increasing the concentration of magnesium. This suggests that the Nic- mutants are impaired in the nickel-specific transport system and thus depend on the second transport activity which normally mediates the uptake of magnesium.
Collapse
Affiliation(s)
- G Eberz
- Institut für Pflanzenphysiologie, Zellbiologie und Mikrobiologie, Freien Universität Berlin, Federal Republic of Germany
| | | | | |
Collapse
|
36
|
Lundie LL, Yang HC, Heinonen JK, Dean SI, Drake HL. Energy-dependent, high-affinity transport of nickel by the acetogen Clostridium thermoaceticum. J Bacteriol 1988; 170:5705-8. [PMID: 3192512 PMCID: PMC211672 DOI: 10.1128/jb.170.12.5705-5708.1988] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
The nickel transport system of Clostridium thermoaceticum was investigated with 63NiCl2 and an anaerobic microfiltration transport assay. Transport was optimal at pH 7 to pH 7.5 and 65 degrees C and decreased in the presence of metabolic uncouplers and inhibitors. Exogenous nickel was concentrated 3,000-fold over the apparent nickel concentration gradient during typical transport assays. Stored cellular energy appeared to provide a short-term energy source to power nickel transport, and starvation experiments demonstrated external energy source stimulation of nickel translocation. The apparent Km and Vmax for nickel transport by carbon monoxide-dependent chemolithotrophic cells approximated 3.2 microM Ni and 400 pmol of Ni transported per min per mg of cells (dry weight), respectively. Magnesium, calcium, cobalt, iron, manganese, and zinc did not inhibit the transport of nickel.
Collapse
Affiliation(s)
- L L Lundie
- Department of Biology, University of Mississippi, University 38677
| | | | | | | | | |
Collapse
|
37
|
Baudet C, Sprott GD, Patel GB. Adsorption and uptake of nickel in Methanothrix concilii. Arch Microbiol 1988. [DOI: 10.1007/bf00408304] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
38
|
Morrison G, Florence T. Comparison of physicochemical speciation procedures with metal toxicity to chlorella pyrenoidosa. Anal Chim Acta 1988. [DOI: 10.1016/s0003-2670(00)84553-5] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
39
|
Abstract
The mechanism of nickel transport by Clostridium pasteurianum was investigated by using 63NiCl2 and a microfiltration transport assay. Nickel transport was energy dependent, requiring either glucose or sucrose; xylose and o-methyl glucose did not support growth, butyrogenesis, or transport. Transport was optimum at pH 7 and 37 degrees C, and early-stationary-phase cells had the highest propensity for nickel transport. The apparent Km and Vmax for nickel transport approximated 85 microM Ni and 1,400 pmol of Ni transported per min per mg (dry weight) of cells, respectively. On the basis of metal specificity, nickel appears to be transported primarily by a magnesium transporter, although an alternative nickel transporter may also be involved. ATPase inhibitors (N,N'-dicyclohexylcarbodiimide, tributyltin chloride, 7-chloro-4-nitrobenz-2-oxa-1,3-diazole, and quercetin), protonophores (carbonyl cyanide m-chlorophenylhydrazone, 2,4-dinitrophenol, and gramicidin D), metal ionophores (valinomycin, monensin, and nigericin), benzyl viologen, carbon monoxide, and oxygen inhibited nickel transport. Nickel transport was coupled indirectly to butyrogenesis and was dependent on the energy state of the cell.
Collapse
Affiliation(s)
- M F Bryson
- Department of Biology, University of Mississippi, University 38677
| | | |
Collapse
|
40
|
|
41
|
|