Bioremediation of heavy metals in food industry: Application of Saccharomyces cerevisiae

Massoud, Ramona; Hadiani, Mohammad Rasoul; Hamzehlou, Pegah; Khosravi‐Darani, Kianoush

doi:10.1016/j.ejbt.2018.11.003

Cited by 105 publications

(63 citation statements)

References 56 publications

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“…Some of these chemical groups, including O─H, C═O and C─O─C, also are common for cell‐produced exopolysaccharides, thus conditioning their ability to adsorb heavy metals too. In the study of Cd for biosorption by S. cerevisiae biomass, the thick mannan layer on its cell wall was found to favour the process …”

Section: Resultssupporting

confidence: 89%

“…wileyonlinelibrary.com/jctb the thick mannan layer on its cell wall was found to favour the process. 21…”

Section: Biomass Treatmentmentioning

confidence: 99%

“…The adsorption properties of Candida utilis and C. tropicalis of Zn 2+ , Yarrowia lipolytica of Ni 2+ were reported. Yeast biosorbents of the genera Saccharomyces , Kluyveromyces and Candida also were studied with established ions such as Cd 2+ , Pb 2+ , chromium (Cr 3+ ), zinc (Zn 2+ ) and cobalt (Co 2+ ) . In recent years, Antarctic yeast species have been tested for resistance to high levels of heavy metals .…”

Section: Introductionmentioning

confidence: 99%

“…Yeast biosorbents of the genera Saccharomyces, Kluyveromyces and Candida also were studied with established ions such as Cd 2+ , Pb 2+ , chromium (Cr 3+ ), zinc (Zn 2+ ) and cobalt (Co 2+ ). [20][21][22] In recent years, Antarctic yeast species have been tested for resistance to high levels of heavy metals. 23 Despite the large number of reports that have thoroughly examined adsorption capacity and kinetics in a single-metal solution, biosorption experiments in a multi-metal solution (with more than four metals) or real effluent are hardly ever found.…”

Section: Introductionmentioning

confidence: 99%

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Antarctic yeast Cryptococcus laurentii (AL₆₅): biomass and exopolysaccharide production and biosorption of metals

Rusinova‐Videva

Nachkova²,

Adamov³

et al. 2020

J of Chemical Tech & Biotech

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BACKGROUND Pollution by heavy metals poses serious environmental problems and is dangerous to human health, so considerable attention has been given to methods for their removal from industrial effluents. The need for highly effective biosorbents able to remove heavy metals from waste waters, even at the low concentrations which are still toxic for living organisms in ecosystems, is a topical problem. RESULTS In the present study, psychrophilic yeast strain Cryptococcus laurentii (AL65) was used to explore its potential for biosorption of metal ions. The accumulation of biomass was followed continuously in the context of bioreactor cultivation. An adsorption experiment of caustic pretreated biomass was conducted in batch mode with synthetic mixed solution in the pH range 4.7–7.0, and ion concentrations of individual metals were simultaneously determined by inductively coupled plasma ‐ optical emission spectrometry (ICP‐OES). Biosorption abilities were determined for 15 elements: the total amount of adsorbed ions was 68 mg g−1 dry biomass for 10 mg L−1 initial concentration of each element in the solution, and 113 mg g−1 for 20 mg L−1. The highest adsorption capacity was observed in the 20 mg L−1 solution for aluminium, chromium, indium, gallium, iron and bismuth in the range 12–16 mg g−1 dry biomass at an optimal pH of ≈5. CONCLUSION The results on the biosorption ability of Antarctic producer Cryptococcus laurentii (AL65) can be used in the optimization of technological processes for the removal of heavy metals from aqueous solutions. © 2019 Society of Chemical Industry

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Section: Resultssupporting

confidence: 89%

“…wileyonlinelibrary.com/jctb the thick mannan layer on its cell wall was found to favour the process. 21…”

Section: Biomass Treatmentmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Antarctic yeast Cryptococcus laurentii (AL₆₅): biomass and exopolysaccharide production and biosorption of metals

Rusinova‐Videva

Nachkova²,

Adamov³

et al. 2020

J of Chemical Tech & Biotech

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“…The bioremediation methods for decreasing the amount of heavy metals in the environment have attracted the attention of many researchers. Plants, bacteria, fungi and algae are usually used for bioremediation of heavy metals [147], and in the literature, there are now many publications of biosorption of nickel, among others Pseudomonas fluorescent [148], Bacillus cereus [149], Saccharomyces cerevisiae [150], and filamentous fungi Trichoderma atroviride strains F6 [151].…”

Section: Nickel Phytoremediation and Phytominingmentioning

confidence: 99%

Nickel: Human Health and Environmental Toxicology

Genchi

Carocci

Lauria

et al. 2020

IJERPH

892

383

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Nickel is a transition element extensively distributed in the environment, air, water, and soil. It may derive from natural sources and anthropogenic activity. Although nickel is ubiquitous in the environment, its functional role as a trace element for animals and human beings has not been yet recognized. Environmental pollution from nickel may be due to industry, the use of liquid and solid fuels, as well as municipal and industrial waste. Nickel contact can cause a variety of side effects on human health, such as allergy, cardiovascular and kidney diseases, lung fibrosis, lung and nasal cancer. Although the molecular mechanisms of nickel-induced toxicity are not yet clear, mitochondrial dysfunctions and oxidative stress are thought to have a primary and crucial role in the toxicity of this metal. Recently, researchers, trying to characterize the capability of nickel to induce cancer, have found out that epigenetic alterations induced by nickel exposure can perturb the genome. The purpose of this review is to describe the chemical features of nickel in human beings and the mechanisms of its toxicity. Furthermore, the attention is focused on strategies to remove nickel from the environment, such as phytoremediation and phytomining.

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Application of Zero Valent Iron to Removal Chromium and Other Heavy Metals in Metallurgical Wastewater

Do¹,

Le²,

Nguyen³

2022

Sustainable Water Treatment

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Bioremediation of heavy metals in food industry: Application of Saccharomyces cerevisiae

Cited by 105 publications

References 56 publications

Antarctic yeast Cryptococcus laurentii (AL₆₅): biomass and exopolysaccharide production and biosorption of metals

Antarctic yeast Cryptococcus laurentii (AL₆₅): biomass and exopolysaccharide production and biosorption of metals

Nickel: Human Health and Environmental Toxicology

Application of Zero Valent Iron to Removal Chromium and Other Heavy Metals in Metallurgical Wastewater

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Bioremediation of heavy metals in food industry: Application of Saccharomyces cerevisiae

Cited by 105 publications

References 56 publications

Antarctic yeast Cryptococcus laurentii (AL65): biomass and exopolysaccharide production and biosorption of metals

Antarctic yeast Cryptococcus laurentii (AL65): biomass and exopolysaccharide production and biosorption of metals

Nickel: Human Health and Environmental Toxicology

Application of Zero Valent Iron to Removal Chromium and Other Heavy Metals in Metallurgical Wastewater

Contact Info

Product

Resources

About

Antarctic yeast Cryptococcus laurentii (AL₆₅): biomass and exopolysaccharide production and biosorption of metals

Antarctic yeast Cryptococcus laurentii (AL₆₅): biomass and exopolysaccharide production and biosorption of metals