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Ekaterina Pokrant

Observed names: E. Pokrant, Ekaterina Pokrant Huerta, Pokrant Ekaterina, Pokrant, Ekaterina
ORCID: 0000-0003-1562-955X
Observed ORCID: 0000-0003-1562-955X
OpenAlex ID: A5090906183
Assessing Antibiotic Residues in Poultry Eggs from Backyard Production Systems in Chile, First Approach to a Non-Addressed Issue in Farm Animals
2020 · Javiera Cornejo, Ekaterina Pokrant, et al. · Animals · 44
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Depletion of tylosin residues in feathers, muscle and liver from broiler chickens after completion of antimicrobial therapy
2017 · Javiera Cornejo, Ekaterina Pokrant, et al. · Food Additives & Contaminants Part A · 36
Detection of Antimicrobial Residues in Poultry Litter: Monitoring a Risk through a Selective and Sensitive HPLC–MS/MS Method
2021 · Karina Yévenes, Ekaterina Pokrant, et al. · Animals · 32
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Determination of Chlortetracycline Residues, Antimicrobial Activity and Presence of Resistance Genes in Droppings of Experimentally Treated Broiler Chickens
2018 · Javiera Cornejo, Karina Yevenes, et al. · Molecules · 31
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Determination of Oxytetracycline and 4-Epi-Oxytetracycline Residues in Feathers and Edible Tissues of Broiler Chickens Using Liquid Chromatography Coupled with Tandem Mass Spectrometry
2017 · Javiera Cornejo, Ekaterina Pokrant, et al. · Journal of Food Protection · 31
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Determination of five antimicrobial families in droppings of therapeutically treated broiler chicken by high-performance liquid chromatography-tandem mass spectrometry
2021 · Ekaterina Pokrant, Lina Trincado, et al. · Poultry Science · 29
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A Suitable HPLC-MS/MS Methodology for the Detection of Oxytetracycline, Enrofloxacin, and Sulfachloropyridazine Residues in Lettuce Plants
2024 · Karina Yévenes, María José Ibáñez, et al. · Foods · 27
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Assessment of Three Antimicrobial Residue Concentrations in Broiler Chicken Droppings as a Potential Risk Factor for Public Health and Environment
2018 · Karina Yévenes, Ekaterina Pokrant, et al. · International Journal of Environmental Research and Public Health · 26
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Evaluation of Antibiotic Dissemination into the Environment and Untreated Animals, by Analysis of Oxytetracycline in Poultry Droppings and Litter
2021 · Ekaterina Pokrant, Karina Yévenes, et al. · Animals · 24
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Single-laboratory validation of an LC-MS/MS method for determining florfenicol (FF) and florfenicol amine (FFA) residues in chicken feathers and application to a residue-depletion study
2016 · J. Cornejo, E. Pokrant, et al. · Food Additives & Contaminants Part A · 24
Implementation and Validation of an Analytical Method for Lincomycin Determination in Feathers and Edible Tissues of Broiler Chickens by Liquid Chromatography Tandem Mass Spectrometry
2019 · Aldo Maddaleno, Ekaterina Pokrant, et al. · Journal of Analytical Methods in Chemistry · 23
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Residue depletion of oxytetracycline (OTC) and 4-epi-oxytetracycline (4-epi-OTC) in broiler chicken’s claws by liquid chromatography-tandem mass spectrometry (LC-MS/MS)
2016 · J. Cornejo, E. Pokrant, et al. · Food Additives & Contaminants Part A · 22
Determination of sulfachloropyridazine residue levels in feathers from broiler chickens after oral administration using liquid chromatography coupled to tandem mass spectrometry
2018 · Ekaterina Pokrant, Francisca Medina, et al. · PLoS ONE · 18
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In-House Validation of HPLC-MS/MS Methods for Detection and Quantification of Tetracyclines in Edible Tissues and Feathers of Broiler Chickens
2017 · Ekaterina Pokrant, Aldo Maddaleno, et al. · Journal of the Brazilian Chemical Society · 12
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Detection of antimicrobial residues in animal manure by a microbiological screening methodology: A non-invasive tool in animal production
2023 · Diego Astudillo, Ekaterina Pokrant, et al. · Food Control · 11
Assessing the depletion of lincomycin in feathers from treated broiler chickens: a comparison with the concentration of its residues in edible tissues
2019 · Ekaterina Pokrant, Aldo Maddaleno, et al. · Food Additives & Contaminants Part A · 11
Residue Depletion of Florfenicol and Florfenicol Amine in Broiler Chicken Claws and a Comparison of Their Concentrations in Edible Tissues Using LC–MS/MS
2018 · Ekaterina Pokrant, Ricardo Riquelme, et al. · Molecules · 11
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Assessing the Effect of Oxytetracycline on the Selection of Resistant Escherichia coli in Treated and Untreated Broiler Chickens
2023 · Ekaterina Pokrant, María Belén Vargas, et al. · Antibiotics · 9
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Antimicrobial Residues in Poultry Litter: Assessing the Association of Antimicrobial Persistence with Resistant Escherichia coli Strains
2025 · Paula Cortés, Ekaterina Pokrant, et al. · Antibiotics · 8
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Impacts of COVID-19 on the Chilean salmon: A first approach to the effects of the pandemic in the industry
2022 · Romero Lorena, Yévenes Karina, et al. · Marine Policy · 7
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Depletion of oxytetracycline plus epi-oxytetracycline residues in rainbow trout (Oncorhynchus mykiss) and Atlantic salmon (Salmo salar) under field conditions in Chile
2021 · Betty San Martín, Marcela Fresno, et al. · Aquaculture · 6
Assessing the spread of sulfachloropyridazine in poultry environment and its impact on Escherichia coli resistance
2024 · María Belén Vargas, Ekaterina Pokrant, et al. · Preventive Veterinary Medicine · 5
Oxytetracycline and Florfenicol Concentrations in Food-Additive Premixes Authorised for Broiler Chickens: Assessing Degree of Agreement with Manufacturers Labelling
2021 · Aldo Maddaleno, Matías Maturana, et al. · Animals · 5
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Simultaneous analysis of antimicrobial residues and contaminants in poultry droppings by HPLC-MS/MS: a tool for environmental and food safety monitoring
2024 · Lina Trincado, Paula Cortés, et al. · Food Additives & Contaminants Part A · 4
Oxytetracycline dose reduction in salmon farming: Assessing a micro encapsulated novel formulation in an in vivo model
2024 · Lina Trincado, Jurij Wacyk, et al. · Aquaculture · 4
Works count: 40
Citation count: 465
H-index: 13
I10-index: 17
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