All Bioremediation articles
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NewsFungi–biochar partnership boosts soil health and crop growth under cadmium stress
A study reports that combining arbuscular mycorrhizal fungi (AMF) with biochar can reshape soil microbiomes, reduce cadmium uptake, and dramatically improve plant growth, offering a sustainable strategy for restoring farmland contaminated with heavy metals.
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CareersMeet the Global Ambassadors: our Q&A with Durgesh Kumar Jaiswal
The Microbiologist gets to know our Global Ambassador for India, Dr. Durgesh Kumar Jaiswal, who is Assistant Professor at the Department of Biosciences, Graphic Era University, Dehradun, specializing in microbial biotechnology and sustainable agriculture.
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News‘Major leap in bioelectronic sensing’: researchers turn bacteria into tiny pollution detectors
Researchers have engineered E. coli to act as living multiplexed sensors, allowing these genetically modified cells to detect and respond to multiple environmental toxins simultaneously by converting their biological responses into readable electrical signals.
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NewsTiny soil microbes turn detective to uncover the timeline of oil spill contamination
Scientists in Belfast and Nigeria have developed a diagnostic tool that deploys microbes to uncover the timeline of crude oil contamination in soils.
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NewsMichael Danquah named Fellow of Royal Society of Biology
Michael Danquah, a professor in the Department of Chemical and Biomolecular Engineering and the associate dean for academic and student affairs at the University of Tennessee at Knoxville, has been elected as a Fellow of the Royal Society of Biology.
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NewsResearchers to harness the power of fungi for water filters
A groundbreaking project exploring the power of fungi to combat agricultural pollution is making significant strides, with researchers looking to begin live field trials later this year.
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NewsPFAS-eating bacteria discovered in Veneto soil
Researchers have isolated about 20 species of bacteria from PFAS-contaminated soil in Veneto that are capable of degrading these forever chemicals, i.e. using them as a source of energy.
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NewsScientists design protective ‘living tattoos’ for buildings
An international research team wants to integrate selected microorganisms into façade coatings to bring building walls to life. The microorganisms are intended to protect surfaces, store CO2 and filter pollutants.
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NewsMicroalgae remove antibiotic residues from wastewater, reducing environmental contamination
In the laboratory, the species Monoraphidium contortum removed some of the drugs added to the liquid and produced biomass with potential commercial value.
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NewsBacterium yields secrets of how it produces ‘organic dishwashing liquid’ to degrade oil
The marine bacterium Alcanivorax borkumensis feeds on oil by producing an ’organic dishwashing liquid’ which it uses to attach itself to oil droplets. Researchers have now discovered the mechanism by which this “organic dishwashing liquid” is synthesized.
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NewsMicrobes used to mine magnesium from waste heaps
Researchers have pioneered a microbially driven process that utilises low-value waste products, such as magnesium mine waste and sulfur from desulfurisation plants, to leach the wastes and generate a stream of solubilised magnesium.
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NewsMicrobes in Brooklyn Superfund site teach lessons on fighting industrial pollution
Researchers discover unprecedented pollution-fighting genetic adaptations in tiny organisms inhabiting Brooklyn’s highly contaminated Gowanus Canal, revealing a potential new approach for cleaning contaminated waters and recovering valuable resources.
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NewsMicrobial vanadate reduction: unveiling electron transfer and isotope fractionation
A recent study has shed light on the microbial reduction of vanadate (V(V)), a crucial process in environmental geochemistry and vanadium detoxification. It investigated electron transfer pathways and vanadium isotope fractionation during this process.
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NewsAMI members show the way on how microbes are already solving environmental disasters
Applied Microbiology International members are among a team of high level microbiologists who have teamed up to highlight how the world’s tiniest creatures are delivering solutions to climate change and pollution.
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FeaturesBiosurfactants for oil spill bioremediation
Oil spills across large areas of seawater disturb oxygen circulation for marine organisms, cause hypothermia in birds, adversely affect navigation routes, and hinder anthropogenic actions like fisheries and tourism. Biological treatments appear to be a promising method and offer a sustainable solution.
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FeaturesUnder the microscope: microalgae-based bioremediation
The rapid expansion of the global human population and the increase in industrial and agricultural activities have led to severe environmental contamination. To remedy the situation, green technology has become more prevalent in recent years due to its numerous environmental benefits.
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FeaturesHarnessing marine microbes for bioremediation: cleaning up ocean pollutants
Ocean pollution is widespread and worsening by the day. From oil spills to garbage accumulation in the Pacific, marine ecosystems are in dire need of a solution.
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FeaturesHow microbes can detoxify heavy metal pollution in the ocean
Researchers have successfully used microbes to reduce the heavy metal toxicity of soils and wastewater through bioremediation. Could they eventually use a similar approach to target heavy metals in the ocean?
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NewsBacteria and minerals work together to detoxify arsenic in contaminated soils
New research shows that the interaction between arsenic-oxidizing bacteria and goethite, a common Fe mineral, significantly accelerates the conversion of arsenic from its highly toxic form, arsenite [As(III)], into the less harmful arsenate [As(V)].
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NewsTranscription factor PoMbp1 promotes the growth of Pleurotus ostreatus by regulating polysaccharide utilisation
A study investigating the growth and development of Pleurotus ostreatus has found that PoMbp1 contains an APSES domain and localizes to the nucleus, indicating it belongs to the fungal-specific APSES transcription factors family.