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University of Life Sciences: Lublin, Lublin, PL

2002-10-01 to present | PhD (Department of Preventive Veterinary and Avian Diseases, Institute of Biological Bases of Animal Diseases, Faculty of Veterinary Medicine)
Employment
Source: Self-asserted source
Agnieszka Marek

Works (50 of 51)

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Effect of in ovo feeding with a multi-strain probiotic containing effective microorganisms and Zn-Gly chelate on the fatty acid profile, lipid profile, and malondialdehyde level in the serum and tissues of newly-hatched chickens

Livestock Science
2024-11 | Journal article
Contributors: Artur Ciszewski; Łukasz S. Jarosz; Zbigniew Grądzki; Agnieszka Marek; Sebastian Kaczmarek; Małgorzata Kwiecień; Anna Rysiak
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Bacteriophages for Controlling Staphylococcus spp. Pathogens on Dairy Cattle Farms: In Vitro Assessment

Animals
2024-02-22 | Journal article
Contributors: Ewelina Pyzik; Renata Urban-Chmiel; Łukasz Kurek; Klaudia Herman; Rafał Stachura; Agnieszka Marek
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Liver Antioxidant Capacity and Steatosis in Laying Hens Exposed to Various Quantities of Lupin (Lupinus angustifolius) Seeds in the Diet

Antioxidants
2024-02-19 | Journal article
Contributors: Marta Wójcik; Sebastian Grabowski; Łukasz S. Jarosz; Bartłomiej Szymczak; Vincenzo Longo; Clara Maria della Croce; Marcin Hejdysz; Adam Cieślak; Kamil Gruszczyński; Agnieszka Marek
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Proteome and Peptidome Changes and Zn Concentration in Chicken after In Ovo Stimulation with a Multi-Strain Probiotic and Zn-Gly Chelate: Preliminary Research

Current Issues in Molecular Biology
2024-02-01 | Journal article
Contributors: Artur Ciszewski; Łukasz S. Jarosz; Katarzyna Michalak; Agnieszka Marek; Zbigniew Grądzki; Jacek Wawrzykowski; Bartłomiej Szymczak; Anna Rysiak
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Pathogenic Potential of Coagulase-Positive Staphylococcus Strains Isolated from Aviary Capercaillies and Free-Living Birds in Southeastern Poland

Animals
2024-01-17 | Journal article
Contributors: Magdalena Sulikowska; Agnieszka Marek; Łukasz Sebastian Jarosz; Ewelina Pyzik; Dagmara Stępień-Pyśniak; Tomasz Hauschild
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Pathogenic Potential of Coagulase-Positive Staphylococcus Strains Isolated from Aviary Capercaillies and Free-Living Birds in South-Eastern Poland

2024-01-09 | Preprint
Contributors: Magdalena Sulikowska; Agnieszka Marek; Łukasz Sebastian Jarosz; Ewelina Pyzik; Dagmara Stępień-Pyśniak; Tomasz Hauschild
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Effect of In Ovo Administration of a Multi-Strain Probiotic and Zinc Glycine Chelate on Antioxidant Capacity and Selected Immune Parameters in Newly Hatched Chicks

Antioxidants
2023-10-24 | Journal article
Contributors: Artur Ciszewski; Łukasz S. Jarosz; Arletta Bielecka; Agnieszka Marek; Bartłomiej Szymczak; Zbigniew Grądzki; Anna Rysiak
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Effect of combined in ovo administration of zinc glycine chelate (Zn-Gly) and a multistrain probiotic on the modulation of cellular and humoral immune responses in broiler chickens

Poultry Science
2023-05 | Journal article
Contributors: Artur Ciszewski; Łukasz Jarosz; Agnieszka Marek; Katarzyna Michalak; Zbigniew Grądzki; Beata Kaczmarek; Anna Rysiak
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The Effect of Glutamine as Feed Additive on Selected Parameters of the Nonspecific Immune Response in Pigs

Agriculture
2023-04-21 | Journal article
Contributors: Łukasz S. Jarosz; Ewa Tomaszewska; Agnieszka Marek; Marcin Hejdysz; Artur Burmańczuk; Artur Ciszewski; Sebastian Nowaczewski; Zbigniew Grądzki; Maciej Batorski; Małgorzata Świątkiewicz et al.
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The effect of the multi-strain probiotic preparation EM Bokashi® on selected parameters of the cellular immune response in pigs

Food and Agricultural Immunology
2022-12-31 | Journal article
Contributors: Łukasz S. Jarosz; Artur Ciszewski; Agnieszka Marek; Marcin Hejdysz; Sebastian Nowaczewski; Zbigniew Grądzki; Katarzyna Michalak; Małgorzata Kwiecień; Anna Rysiak
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Influence of Effective Microorganisms and Clinoptilolite on Gut Barrier Function, Intestinal Health and Performance of Broiler Chickens during Induced Eimeria tenella Infection

Agriculture
2022-12-19 | Journal article
Contributors: Artur Ciszewski; Łukasz S. Jarosz; Marcin Kalinowski; Agnieszka Marek; Zbigniew Grądzki; Sebastian Grabowski; Marcin Hejdysz; Sebastian Nowaczewski; Anna Rysiak
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Antimicrobial resistance and virulence genes in staphylococci isolated from aviary capercaillies and free-living birds in south-eastern Poland

Journal of Veterinary Research
2022-09-15 | Journal article
Part of ISSN: 2450-8608
Contributors: Agnieszka Marek; Magdalena Sulikowska; Agnieszka Marek; Łukasz Jarosz; Dagmara Stępień-Pyśniak; Renata Urban-Chmiel
Source: Self-asserted source
Agnieszka Marek

Antibiotic Resistance in Bacteria—A Review

Antibiotics
2022-08-09 | Journal article
Contributors: Renata Urban-Chmiel; Agnieszka Marek; Dagmara Stępień-Pyśniak; Kinga Wieczorek; Marta Dec; Anna Nowaczek; Jacek Osek
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Effects of dietary supplementation of iron as sulphates or glycine chelates on the productive performance and concentrations of acute-phase proteins and iron in the serum and liver tissues of broiler chickens

Annals of Animal Science
2021 | Journal article
EID:

2-s2.0-85092277700

Part of ISSN: 23008733 16423402
Contributors: Jarosz, Ł.; Marek, A.; Grądzki, Z.; Kwiecień, M.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

Antibiotic Resistance and Virulence Profiles of Escherichia coli Strains Isolated from Wild Birds in Poland

Pathogens
2021-08-20 | Journal article
Contributors: Anna Nowaczek; Marta Dec; Dagmara Stępień-Pyśniak; Renata Urban-Chmiel; Agnieszka Marek; Paweł Różański
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The presence of pathogens and heavy metals in urban peregrine falcons (Falco peregrinus)

Veterinary World
2021-07-03 | Journal article
Contributors: Ewelina Pyzik; Marta Dec; Dagmara Stępień–Pyśniak; Agnieszka Marek; Jose Louis Valverde Piedra; Agnieszka Chałabis-Mazurek; Klaudiusz Szczepaniak; Renata Urban-Chmiel
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Biofilm-Formation Ability and the Presence of Adhesion Genes in Coagulase-Negative Staphylococci Isolates from Chicken Broilers

Animals
2021-03-07 | Journal article
Contributors: Agnieszka Marek; Ewelina Pyzik; Dagmara Stępień-Pyśniak; Marta Dec; Łukasz S. Jarosz; Anna Nowaczek; Magdalena Sulikowska
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The effect of feed supplementation with a copper-glycine chelate and copper sulphate on cellular and humoral immune parameters in chickens

Food and Agricultural Immunology
2021-01 | Journal article
Contributors: Łukasz S. Jarosz; Artur Ciszewski; Sebastian Grabowski; Agnieszka Marek; Zbigniew Grądzki; Beata Żylińska; Anna Rysiak
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Susceptibility of chicken lactobacillus bacteria to coccidiostats

Journal of Veterinary Medical Science
2020 | Journal article
EID:

2-s2.0-85082542495

Part of ISSN: 13477439 09167250
Contributors: Dec, M.; Puchalski, A.; Stępień-Pyśniak, D.; Marek, A.; Urban-Chmiel, R.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

The in vitro efficacy of eye drops containing a bacteriophage solution specific for Staphylococcus spp. isolated from dogs with bacterial conjunctivitis

Irish Veterinary Journal
2020-12 | Journal article
Part of ISSN: 2046-0481
Source: Self-asserted source
Agnieszka Marek
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The effect of feed supplementation with Transcarpathian zeolite (clinoptilolite) on the concentrations of acute phase proteins and cytokines in the serum and hepatic tissue of chickens

Poultry Science
2020-05 | Journal article
Part of ISSN: 0032-5791
Source: Self-asserted source
Agnieszka Marek
grade
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Characterization of bacteriophages and their carriage in Staphylococcus aureus isolated from broilers in Poland

British Poultry Science
2019 | Journal article
EID:

2-s2.0-85042223634

Contributors: Marek, A.; Pyzik, E.; Stępień-Pyśniak, D.; Urban-Chmiel, R.; Nowaczek, A.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

Clonal structure and antibiotic resistance of enterococcus spp. from wild birds in Poland

Microbial Drug Resistance
2019 | Journal article
EID:

2-s2.0-85070103757

Part of ISSN: 19318448 10766294
Contributors: Stȩpień-Pyśniak, D.; Hauschild, T.; Dec, M.; Marek, A.; Urban-Chmiel, R.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

Effect of Zinc Sulfate and Zinc Glycine Chelate on Concentrations of Acute Phase Proteins in Chicken Serum and Liver Tissue

Biological Trace Element Research
2019 | Journal article
EID:

2-s2.0-85045739850

Contributors: Jarosz, Ł.; Marek, A.; Grądzki, Z.; Laskowska, E.; Kwiecień, M.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

Campylobacter spp. and bacteriophages from broiler chickens: Characterization of antibiotic susceptibility profiles and lytic bacteriophages

MicrobiologyOpen
2019-07 | Journal article
Contributors: Anna Nowaczek; Renata Urban‐Chmiel; Marta Dec; Andrzej Puchalski; Dagmara Stępień‐Pyśniak; Agnieszka Marek; Ewelina Pyzik
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Detection of antibiotic resistance and classical enterotoxin genes in coagulase -negative staphylococci isolated from poultry in Poland

Journal of Veterinary Research
2019-06-01 | Journal article
Part of ISSN: 2450-8608
Source: Self-asserted source
Agnieszka Marek
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A loop-mediated isothermal amplification procedure targeting the sodA gene for rapid and specific identification of Gallibacterium anatis

Poultry Science
2018 | Journal article
EID:

2-s2.0-85045247569

Contributors: Stȩpień-Pyśniak, D.; Kosikowska, U.; Hauschild, T.; Burzyński, A.; Wilczyński, J.; Kolińska, A.; Nowaczek, A.; Marek, A.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

Association Between the Methicillin Resistance of Staphylococcus aureus Isolated from Slaughter Poultry, Their Toxin Gene Profiles and Prophage Patterns

Current Microbiology
2018 | Journal article
EID:

2-s2.0-85047668499

Contributors: Marek, A.; Pyzik, E.; Stępień-Pyśniak, D.; Urban-Chmiel, R.; Jarosz, Ł.S.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

Phenotypic evaluation of the ability to produce enterotoxin in staphylococci isolated from broiler chickens and turkeys in Poland,Phänotypische bewertung der fähigkeit zur enterotoxinproduktion von staphylokokken, die aus masthühnern und puten in polen isoliert Wurden

Berliner und Munchener Tierarztliche Wochenschrift
2018 | Journal article
EID:

2-s2.0-85088124476

Part of ISSN: 14390299 00059366
Contributors: Marek, A.; Pyzik, E.; Stępień-Pyśniak, D.; Wilczyński, J.; Adaszek, Ł.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

The effect of feed supplementation with a copper-glycine chelate and copper sulphate on selected humoral and cell-mediated immune parameters, plasma superoxide dismutase activity, ceruloplasmin and cytokine concentration in broiler chickens

Journal of Animal Physiology and Animal Nutrition
2018 | Journal article
EID:

2-s2.0-85021275351

Contributors: Jarosz, Ł.S.; Marek, A.; Grądzki, Z.; Kwiecień, M.; Kaczmarek, B.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

Wild birds as a potential source of known and novel multilocus sequence types of antibiotic-resistant Enterococcus faecalis

Journal of Wildlife Diseases
2018 | Journal article
EID:

2-s2.0-85045154588

Contributors: Stępień-Pyśniak, D.; Hauschild, T.; Nowaczek, A.; Marek, A.; Dec, M.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

Effect of feed supplementation with zinc glycine chelate and zinc sulfate on cytokine and immunoglobulin gene expression profiles in chicken intestinal tissue

Poultry Science
2017 | Journal article
EID:

2-s2.0-85040120192

Contributors: Jarosz, L.; Marek, A.; Gradzki, Z.; Kwiecień, M.; Zylińska, B.; Kaczmarek, B.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

MALDI-TOF mass spectrometry as a useful tool for identification of Enterococcus spp. From wild birds and differentiation of closely related species

Journal of Microbiology and Biotechnology
2017 | Journal article
EID:

2-s2.0-85021687532

Contributors: Stępień-Pyśniak, D.; Hauschild, T.; Różański, P.; Marek, A.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

Staphylococcus simulans associated with endocarditis in broiler chickens

Avian Pathology
2017 | Journal article
EID:

2-s2.0-84991457638

Contributors: Stępień-Pyśniak, D.; Wilczyński, J.; Marek, A.; Śmiech, A.; Kosikowska, U.; Hauschild, T.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

The effect of feed supplementation with zinc chelate and zinc sulphate on selected humoral and cell-mediated immune parameters and cytokine concentration in broiler chickens

Research in Veterinary Science
2017 | Journal article
EID:

2-s2.0-85010209003

Contributors: Jarosz, Ł.; Marek, A.; Grądzki, Z.; Kwiecień, M.; Kalinowski, M.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

Avian mycobacteriosis caused by mycobacterium avium subspecies avium in four ornamental birds and in vitro drug sensitivity testing of isolates,Durch mycobacterium avium subspecies avium hervorge-rufene geflügeltuberkulose bei vier ziervögeln und untersuchungen zur in-vitro-empfindlichkeit der isolate gegen medikamente

Berliner und Munchener Tierarztliche Wochenschrift
2016 | Journal article
EID:

2-s2.0-84973470858

Contributors: Stępień-Pyśniak, D.; Puk, K.; Guz, L.; Wawrzyniak, A.; Marek, A.; Kosikowska, U.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

Effects of feed supplementation with glycine chelate and iron sulfate on selected parameters of cell-mediated immune response in broiler chickens

Research in Veterinary Science
2016 | Journal article
EID:

2-s2.0-84971222232

Contributors: Jarosz, Ł.; Kwiecień, M.; Marek, A.; Gradzki, Z.; Winiarska-Mieczan, A.; Kalinowski, M.; Laskowska, E.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

Occurrence and characterization of Staphylococcus bacteria isolated from poultry in Western Poland

Berliner und Münchener tierärztliche Wochenschrift
2016 | Journal article
EID:

2-s2.0-84977466217

Contributors: Marek, A.; Stepień-Pyśniak, D.; Pyzik, E.; Adaszek, Ł; Wilczyński, J.; Winiarczyk, S.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

Prevalence and antibiotic resistance of enterococcus strains isolated from poultry

Acta Veterinaria Hungarica
2016 | Journal article
EID:

2-s2.0-84976323802

Contributors: Stȩpień-Pyśniak, D.; Marek, A.; Banach, T.; Adaszek, Ł.; Pyzik, E.; Wilczyński, J.; Winiarczyk, S.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

The effect of dietary supplementation of the broiler chicken diet with Boswellia serrata resin on growth performance, digestibility, and gastrointestinal characteristics, morphology, and microbiota

Livestock Science
2016 | Journal article
EID:

2-s2.0-84979900904

Contributors: Kiczorowska, B.; Al-Yasiry, A.R.M.; Samolińska, W.; Marek, A.; Pyzik, E.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

Identification of strains with phenotypes similar to those of Staphylococcus aureus isolated from table chicken eggs using MALDI-TOF MS and genotyping methods

Bulletin of the Veterinary Institute in Pulawy
2015 | Journal article
EID:

2-s2.0-84936999101

Contributors: Marek, A.; Pyzik, E.; Stępień-Pys̈niak, D.; Hauschild, T.; Banach, T.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

Characterisation of Staphylococcus aureus and Staphylococcus aureus - Like strains isolated from table eggs

Bulletin of the Veterinary Institute in Pulawy
2014 | Journal article
EID:

2-s2.0-84903434868

Contributors: Pyzik, E.; Marek, A.; Hauschild, T.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

Plasmid profile analysis and evaluation of antibiotic susceptibility of Staphylococcus aureus strains isolated from table chicken eggs

Polish Journal of Veterinary Sciences
2013 | Journal article
EID:

2-s2.0-84883522820

Contributors: Pyzik, E.; Marek, A.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

Characterization of bacteria of the genus Staphylococcus isolated from the eggs of Japanese quail (Coturnix coturnix japonica)

Polish Journal of Veterinary Sciences
2012 | Journal article
EID:

2-s2.0-84875028429

Contributors: Pyzik, E.; Marek, A.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

Analysis of the correlation between the level of anti-Salmonella antibodies in egg yolks and the presence of these microorganisms in egg contents following experimental infection of hens with Salmonella enteritidis and after treatment with selected antibiotics

Polish Journal of Veterinary Sciences
2009 | Journal article
EID:

2-s2.0-75249095636

Contributors: Marek, A.; Stȩpień-Pysniak, D.; Rzedzicki, J.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

Occurrence of bacteria of the genus Staphylococcus in table eggs descended from different sources

Polish Journal of Veterinary Sciences
2009 | Journal article
EID:

2-s2.0-75249105696

Contributors: Stȩpień-Pyśniak, D.; Marek, A.; Rzedzicki, J.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

Electrophoretic characterization of outer membrane proteins of Salmonella Enteritidis strains grown in diversified conditions and the estimation of their antigenic properties,Charakterystyka elektroforetyczna białek błony zewnȩtrznej szczepów Salmonella Enteritidis hodowanych w zróznicowanych warunkach oraz ocena ich właściwości antygenowych

Medycyna Weterynaryjna
2008 | Journal article
EID:

2-s2.0-40749127177

Part of ISSN: 00258628
Contributors: Puchalski, A.; Kolasa, A.; Dec, M.; Urban-Chmiel, R.; Kowalczyk-Pecka, D.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

Influence of the therapy of laying hens with selected antibiotics on the presence of Salmonella Enteritidis in the contents of the eggs

Medycyna Weterynaryjna
2007 | Journal article
EID:

2-s2.0-35348936616

Part of ISSN: 00258628
Contributors: Kolasa, A.; Rzedzicki, J.; Skowron, M.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

Influence of antibiotics on growth dynamics and movement ability of Salmonella rods

Polish Journal of Veterinary Sciences
2004 | Journal article
EID:

2-s2.0-11244262846

Part of ISSN: 15051773
Contributors: Rzedzicki, J.; Boś, M.; Kolasa, A.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier

Influence of antibiotics on Salmonella biochemical property variability,Wpływ antybiotyków na zmienność właściwości biochemicznych Salmonelli

Medycyna Weterynaryjna
2004 | Journal article
EID:

2-s2.0-7244255715

Part of ISSN: 00258628
Contributors: Rzedzicki, J.; Boś, M.; Kolasa, A.; Skowron, M.
Source: Self-asserted source
Agnieszka Marek via Scopus - Elsevier
Items per page:
Page 1 of 2

Peer review (7 reviews for 3 publications/grants)

Review activity for Brazilian journal of microbiology. (1)
Review activity for Poultry science. (5)
Review activity for Veterinary microbiology. (1)