ArticleEnvironmental monitoring and assessment2011
Multiple metal tolerance and biosorption of cadmium by Candida tropicalis isolated from industrial effluents: glutathione as detoxifying agent.
Article in Environmental monitoring and assessment, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.
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Who cites it
31 citing papers in PubMed.
- Article
- Characterization of Metabolomic Response ofMicroorganisms · 2025Article
- Tolerance of the non-conventional yeast Wickerhamomyces anomalus BT3 to cadmium exposure: a genomic characterization.Current genetics · 2025Article
- From consortium design to bioaugmented filters: scalable yeast-based strategies for lead remediation in water systems.Frontiers in microbiology · 2025Article
- Characterization of heavy metal-associated bacteria from petroleum-contaminated soil and their resistogram and antibiogram analysis.Folia microbiologica · 2024Article
- Effects of Detoxifying Substances on Uranium Removal by Bacteria Isolated from Mine Soils: Performance, Mechanisms, and Bacterial Communities.Microbial ecology · 2024Article
- Unlocking Cd(II) biosorption potential of Candida tropicalis XTA 1874 for sustainable wastewater treatment.Scientific reports · 2024Article
- Plants-Microorganisms-Based Bioremediation for Heavy Metal Cleanup: Recent Developments, Phytoremediation Techniques, Regulation Mechanisms, and Molecular Responses.International journal of molecular sciences · 2022Review
- Heavy metal-induced oxidative stress and alteration in secretory proteins in yeast isolates.Archives of microbiology · 2022Article
- Bioremediation potential and lead removal capacity of heavy metal-tolerant yeasts isolated from Dayet Oum Ghellaz Lake water (northwest of Algeria).International microbiology : the official journal of the Spanish Society for Microbiology · 2022Article
- Determination of Fungal Tolerance Index to Heavy Metals and Heavy Metal Resistance Tests.Bio-protocol · 2021Article
- Microbial retention and resistances in stormwater quality improvement devices treating road runoff.FEMS microbes · 2021Article
- Phylogeny, evolution, and potential ecological relationship of cytochrome CYP52 enzymes in Saccharomycetales yeasts.Scientific reports · 2020Article
- Successive use of microorganisms to remove chromium from wastewater.Applied microbiology and biotechnology · 2020Review
- Alleviating the toxicity of quantum dots to Phanerochaete chrysosporium by sodium hydrosulfide and cysteine.Environmental science and pollution research international · 2020Article
- Cadmium induces GAPDH- and- MDH mediated delayed cell aging and dysfunction in Candida tropicalis 3Aer.Environmental monitoring and assessment · 2019Article
- Bacterial Heavy-Metal and Antibiotic Resistance Genes in a Copper Tailing Dam Area in Northern China.Frontiers in microbiology · 2019Article
- Bioremoval of Cobalt(II) from Aqueous Solution by Three Different and Resistant Fungal Biomasses.Bioinorganic chemistry and applications · 2019Article
- Inorganic polyphosphates and heavy metal resistance in microorganisms.World journal of microbiology & biotechnology · 2018Review
- Bioremoval of Different Heavy Metals by the Resistant Fungal StrainBioinorganic chemistry and applications · 2018Article
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2 authors.
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Abstract
The ability of cadmium uptake by metal-resistant yeast, Candida tropicalis, from the liquid medium and wastewater was evaluated. The minimum inhibitory concentration of Cd(2+) against C. tropicalis was 2,500 mg L(-1). The yeast also showed tolerance toward Zn(2+) (1,400 mg L(-1)), Ni(2+) (1,000 mg L(-1)), Hg(2+) (1,400 mg L(-1)), Cu(2+) (1,000 mg L(-1)), Cr(6+) (1,200 mg L(-1)), and Pb(2+) (1,000 mg L(-1)). The yeast isolate showed typical growth curves, but lag and log phases extended in the presence of cadmium. The yeast isolate showed optimum growth at 30°C and pH 8. The metal processing ability of the isolate was determined in a medium containing 100 mg L(-1) of Cd(2+). C. tropicalis could decline Cd(2+) 70%, 85%, and 92% from the medium after 48, 96, and 144 h, respectively. C. tropicalis was also able to remove Cd(2+) 40% and 78% from the wastewater after 6 and 12 days, respectively. Cd produced an increase in glutathione (GSH) and nonprotein thiol levels by 135% and 134% at 100-mg L(-1) concentration, respectively. An increase in the synthesis of GSH is involved in metal tolerance, and the presence of increasing GSH concentrations may be a marker for high metal stress in C. tropicalis. C. tropicalis, which is resistant to heavy metal ions and is adaptable to the local environmental conditions, may be employed for metal detoxification operations.
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