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All Outputs (14)

Comparison of UV-A photolytic and UV/TiO2 photocatalytic effects on Microcystis aeruginosa PCC7813 and four microcystin analogues: a pilot scale study. [Dataset] (2021)
Dataset
MENEZES, I., CAPELO-NETO, J., PESTANA, C.J., CLEMENTE, A., HUI, J., IRVINE, J.T.S., GUNARATNE, H.Q.N., ROBERTSON, P.K.J., EDWARDS, C., GILLANDERS, R.N., TURNBULL, G.A. and LAWTON, L.A. 2021. Comparison of UV-A photolytic and UV/TiO2 photocatalytic effects on Microcystis aeruginosa PCC7813 and four microcystin analogues: a pilot scale study. [Dataset]. Journal of environmental management [online], 298, article 113519. Available from: https://www.sciencedirect.com/science/article/pii/S0301479721015814#appsec1

Cyanobacterial blooms in freshwater reservoirs represent a threat to human and animal health because of the potential release of a wide variety of harmful metabolites, known collectively as cyanotoxins. Microcystins (MCs) are one of the most commonly... Read More about Comparison of UV-A photolytic and UV/TiO2 photocatalytic effects on Microcystis aeruginosa PCC7813 and four microcystin analogues: a pilot scale study. [Dataset].

Degradation of multiple peptides by microcystin-degrader Paucibacter toxinivorans (2C20). [Dataset] (2021)
Dataset
SANTOS, A.A., SOLDATOU, S., FREITAS DE MAGALHÃES, V., AZEVEDO, S.M.F.O., CAMACHO-MUÑOZ, D., LAWTON, L. A. and EDWARDS, C. 2021. Degradation of multiple peptides by microcystin-degrader Paucibacter toxinivorans (2C20). [Dataset]. Toxins [online], 13(4): cyanobacterial toxins: their occurrence, detection and removal, article 265. Available from: https://www.mdpi.com/2072-6651/13/4/265/s1

The presence of harmful algal bloom in many reservoirs around the world, alongside the lack of sanitation law/ordinance regarding cyanotoxin monitoring (particularly in developing countries), create a scenario in which the local population could pote... Read More about Degradation of multiple peptides by microcystin-degrader Paucibacter toxinivorans (2C20). [Dataset].

Uptake and depuration of cyanotoxins in the common blue mussel Mytilus edulis. (2017)
Thesis
WAACK, J. 2017. Uptake and depuration of cyanotoxins in the common blue mussel Mytilus edulis. Robert Gordon University, PhD thesis.

Cyanobacteria produce a variety of secondary metabolites that possess - amongst other things - antifungal, antibacterial and antiviral properties. Being primary producers, they are also a vital component within the food web. However, certain strains... Read More about Uptake and depuration of cyanotoxins in the common blue mussel Mytilus edulis..

Evidence for functional drift of bacterial isolates in response to cyanobacterial microcystin-lr and multiple peptide degradation in paucibacter toxinivorans. (2016)
Thesis
KREITZ, J. 2016. Evidence for functional drift of bacterial isolates in response to cyanobacterial microcystin-lr and multiple peptide degradation in paucibacter toxinivorans. Robert Gordon University, MPhil thesis.

Bacterial bioremediation has been proposed as an efficient, low cost and ecologically safe method to clean vital water reservoirs from cyanobacterial peptide toxins microcystins (MCs). In previous work carried out in 2008 several bacteria were isolat... Read More about Evidence for functional drift of bacterial isolates in response to cyanobacterial microcystin-lr and multiple peptide degradation in paucibacter toxinivorans..

An investigation on the effects of cyanopeptides on the growth and secondary metabolite production of Microcystis aeruginosa PCC7806. (2016)
Thesis
ARIF ABDUL RAHMAN, T. 2016. An investigation on the effects of cyanopeptides on the growth and secondary metabolite production of Microcystis aeruginosa PCC7806. Robert Gordon University, PhD thesis.

Cyanobacteria are one of the oldest forms of photosynthetic life and may have contributed significantly to the evolution of oxygen into the then anoxic environment. Cyanobacteria are also one of the best sources of natural secondary metabolites (cyan... Read More about An investigation on the effects of cyanopeptides on the growth and secondary metabolite production of Microcystis aeruginosa PCC7806..

Overcoming the seasonal variations in fitness of the amphipod Corophium Volutator as an environmental toxicology test species using laboratory cultured specimens. (2014)
Thesis
MCGEE, D. 2014. Overcoming the seasonal variations in fitness of the amphipod Corophium Volutator as an environmental toxicology test species using laboratory cultured specimens. Robert Gordon University, MRes thesis.

The marine amphipod Corophium volutator is an important source of food for many fish and wading birds, making it an important species in an estuarine environment and a relevant toxicological test species. Historical data has indicated that seasonal v... Read More about Overcoming the seasonal variations in fitness of the amphipod Corophium Volutator as an environmental toxicology test species using laboratory cultured specimens..

Optimisation of high value metabolite production from benthic marine dinoflagellate Prorocentrum lima. (2014)
Thesis
PRAPTIWI, R.A. 2014. Optimisation of high value metabolite production from benthic marine dinoflagellate Prorocentrum lima. Robert Gordon University, PhD thesis.

Toxins produced by harmful algal blooms (HABs) are known to pose contamination risks to seafood products (e.g. fish and shellfish) consumed by human. In order to control contamination risks, monitoring regimes have to be performed rigorously. The eff... Read More about Optimisation of high value metabolite production from benthic marine dinoflagellate Prorocentrum lima..

Investigation of the production and isolation of bioactive compounds from cyanobacteria. (2013)
Thesis
HAMEED, S. 2013. Investigation of the production and isolation of bioactive compounds from cyanobacteria. Robert Gordon University, PhD thesis.

Due to heavy nutrient load and adverse climate change the occurrence of toxic cyanobacterial blooms have significantly increased during the last decades. Nodularia spumigena is one of the dominant toxic cyanobacteria which produces massive and inhere... Read More about Investigation of the production and isolation of bioactive compounds from cyanobacteria..

Freshwater bacterial diversity, functions and stability. (2013)
Thesis
GIARAMIDA, L. 2013. Freshwater bacterial diversity, functions and stability. Robert Gordon University, PhD thesis.

Biodiversity is declining worldwide with detrimental effects on ecosystems functions and services that it sustains. The relationship between biodiversity and freshwater purification remains unclear. Freshwater purification is of paramount importance... Read More about Freshwater bacterial diversity, functions and stability..

Investigation of novel methods to remove the cyanotoxin, Cylindrospermopsin, from drinking water. (2013)
Thesis
CHANDU, V.C.P 2013. Investigation of novel methods to remove the cyanotoxin, Cylindrospermopsin, from drinking water. Robert Gordon University, PhD thesis.

The widespread distribution of cyanobacteria and their toxic effects on humans has become a major concern for researchers. Cyanobacteria are a group of oxygenic phototrophic bacteria that exhibit an enormous diversity in shapes and arrangements and o... Read More about Investigation of novel methods to remove the cyanotoxin, Cylindrospermopsin, from drinking water..

Monitoring and regulating cyanobacterial metabolites (microcystins and geosmin) in aquatic systems. (2012)
Thesis
PESTANA, C.J. 2012. Monitoring and regulating cyanobacterial metabolites (microcystins and geosmin) in aquatic systems. Robert Gordon University, PhD thesis.

Cyanobacterial secondary metabolites can cause serious harm to animals and humans (cyanotoxins) and can have a major financial impact on the potable water and aquaculture industries (taste and odour compounds). Understanding the factors that affect c... Read More about Monitoring and regulating cyanobacterial metabolites (microcystins and geosmin) in aquatic systems..

An investigation into the biodegradation of peptide cyanotoxins (microcystins and nodularin) by novel gram-positive bacteria. (2012)
Thesis
WELGAMAGE DON, A.C.D. 2012. An investigation into the biodegradation of peptide cyanotoxins (microcystins and nodularin) by novel gram-positive bacteria. Robert Gordon University, PhD thesis.

Cyanobacterial secondary metabolites, microcystins (MC) and nodularin (NOD) have become common contaminants in most aquatic ecosystems over recent years presenting a hazard to animal and human health. Unfortunately, these chemically diverse peptide h... Read More about An investigation into the biodegradation of peptide cyanotoxins (microcystins and nodularin) by novel gram-positive bacteria..

Purification, detection and biological effects of cyanobacterial toxins. (1999)
Thesis
MCELHINEY, J. 1999. Purification, detection and biological effects of cyanobacterial toxins. Robert Gordon University, PhD thesis.

Dense growths of cyanobacteria (blue-green algae), known as blooms, commonly occur in fresh and brackish waters throughout the world. Cyanobacterial blooms present a considerable threat to water quality as many species produce toxins. These toxins ha... Read More about Purification, detection and biological effects of cyanobacterial toxins..