Conference proceedings

Displaying 1 - 6 of 6 in biotransformation (remove filter)

CEST Proceedings are published under the ISSN 2944-9820.

Interactions between Plants and Rare Earth Oxide Nanoparticles

(Corresponding) Zhang Z.
Topic: 
Nanomaterials in the environmnents applications and effects
Rare earth oxide nanoparticles (REO NPs) can be released into the environment from various application routes, but their effects on the ecosystem are still little known. In this study, we exposed cucumber seedlings to suspensions of La2O3 and CeO2 NPs for 14 d. Phytotoxicity of the two REO NPs was...Read more
Keywords: 
Biotransformation, Phytotoxicity, Rare earth oxide nanoparticles
Paper ID: 
cest2019_00501

Influence of pH on the toxicity, uptake and biotransformation potential of citalopram in zebrafish (Danio rerio) embryos

Damalas D., Panagopoulou E., Aalizadeh R., Schweizer M., (Corresponding) Heid C., KÖHLER H., OHË P., TRIEBSKORN R., (Corresponding) Thomaidis N.
Topic: 
General
The contamination of the aquatic environment has raised concerns in the scientific community and regulatory authorities. Given the large number of xenobiotics, for most of them there is a striking deficit in the literature concerning their adverse effects on aquatic organisms. Citalopram (CTR) is a...Read more
Keywords: 
citalopram, zebrafish embryo, pH dependent toxicity, biotransformation
Paper ID: 
cest2019_00979

Assessment of the pH-effect on the toxicity, uptake & biotransformation of Fluoxetine in Zebrafish (Danio rerio) embryos by LC-ESI-QTOFMS

Panagopoulou E., Tzepkinli V., Damalas D., Aalizadeh R., Schweizer M., Schulze P., Kohler H., Von der Ohe P., Triebskorn R., (Corresponding) Thomaidis N.
Topic: 
Emerging pollutants
Over the recent decades, there is great interest from the scientific community in emerging contaminants, such as pharmaceuticals. Previous studies have demonstrated that they are ubiquitous in aquatic ecosystems, mainly due to insufficient removal by wastewater treatment plants (WWTPs). In light of...Read more
Keywords: 
Fluoxetine, toxicity, pH-values, zebrafish embryos, internal concentration, bioconcentration, biotransformation, LC-ESI-QTOF-MS
Paper ID: 
cest2021_00827

Investigation of the influence of environmentally relevant pH values in the toxicity of the b-blocker Metoprolol in zebrafish (Danio Rerio) embryos through toxicokinetic approaches (uptake, bioaccumulation, and biotransformation)

Tzepkinli V., Panagopoulou E., Damalas D., Aalizadeh R., Schweizer M., Hebel J., Kohler H., Von der Ohe P., Triebskorn R., (Corresponding) Thomaidis N.
Topic: 
Emerging pollutants
Recently, the release of emerging contaminants into the aquatic ecosystems has become an issue of concern among scientists since some of them are frequently detected in the environment at levels that may cause harm. One of the main categories of emerging contaminants is the human and veterinary...Read more
Keywords: 
Metoprolol, zebrafish embryo, pH dependent toxicity, internal concentration, biotransformation
Paper ID: 
cest2021_00828

Toxicity, uptake, and biotransformation assessment of zebrafish embryos exposed to tetracaine, under different pH values, utilizing embryotoxicity and LC-HRMS

Damalas D., Panagopoulou E., Aleiferi E., Tzepkinli V., Aalizadeh R., Schweizer M., Kuttler J., Kohler H., Von der Ohe P., Triebskorn R., (Corresponding) Thomaidis N.
Topic: 
Emerging pollutants
The contamination of the aquatic environment has raised concerns in the scientific community and regulatory authorities, over the last decades. Given the large number of xenobiotics (such as pharmaceuticals), for most of them there is a striking deficit in the literature concerning their adverse...Read more
Keywords: 
pharmaceuticals, zebrafish embryo, pH-dependent toxicity, biotransformation, HRMS
Paper ID: 
cest2021_00845

Circular bioeconomy in the sustainable biotransformation of agri-food residues and waste

BUTU M., (Corresponding) RODINO S., (Corresponding) BUTU A.
Topic: 
Waste strategies development
This paper explores the potential of sustainable biotransformation of agri-food residues and waste into a spectrum of marketable ingredients for food and feed and other bio-based products (biochemicals, biomaterials) which is at the heart of the bioeconomy. With over 80% of land covered by farms or...Read more
Keywords: 
bioeconomy, biotransformation, agri-food residues and waste, bio-based products
Paper ID: 
cest2023_00217