Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Martin Levkut"'
Autor:
Martin Levkut, Mária Levkutová, Ľubomíra Grešáková, Katarína Bobíková, Viera Revajová, Emília Dvorožňáková, Zuzana Ševčíková, Róbert Herich, Viera Karaffová, Rudolf Žitňan, Mikuláš Levkut
Publikováno v:
Life, Vol 13, Iss 1, p 67 (2022)
The effect of inorganic zinc and Ascaridia galli infection was studied on MUC1, MUC2 (mucin), sIgA (secretory immunoglobulin A), and metallothionein in the intestines of broilers. Thirty-five-day-old chickens (n = 24), COBB 500 breed, were included i
Externí odkaz:
https://doaj.org/article/5de9961cde174b768aa048021cd7df03
Autor:
Elke Albrecht, Rudolf Zitnan, Viera Karaffova, Viera Revajova, Michaela Čechová, Martin Levkut Jr., Monika Röntgen
Publikováno v:
Life, Vol 12, Iss 11, p 1695 (2022)
The use of antibiotics in farm animals is one of the main reasons for the development of resistant bacterial strains (e.g., zoonotic pathogens). Therefore, save alternatives are needed. Here, we examined how post-hatch application (day one to seven o
Externí odkaz:
https://doaj.org/article/349b52b9e7e143c098112dc25e7c1722
Autor:
Viera Karaffová, Csilla Tóthová, Renáta Szabóová, Viera Revajová, Andrea Lauková, Zuzana Ševčíková, Róbert Herich, Rudolf Žitňan, Martin Levkut, Mikuláš Levkut, Zita Faixová, Oskar Nagy
Publikováno v:
Life, Vol 12, Iss 4, p 598 (2022)
Probiotic bacteria, including the Enterococcus faecium strain, can improve intestinal mucosal health by several mechanisms, including modulation of the immune response, as well as by improving the protective function of the epithelial barrier. In thi
Externí odkaz:
https://doaj.org/article/8d962a6b377d45249a8fdbe36a3529b4
Autor:
Viera Revajová, Terézia Benková, Viera Karaffová, Martin Levkut, Emília Selecká, Emília Dvorožňáková, Zuzana Ševčíková, Róbert Herich, Mikuláš Levkut
Publikováno v:
Life, Vol 12, Iss 2, p 201 (2022)
Immune response of day-old chicks infected with Salmonella Enteritidis PT4 and preventive administration of Enterococcus faecium AL41 were studied using hematology and flow cytometry of immunocompetent cells in blood, cecum, bursa and spleen for 11 d
Externí odkaz:
https://doaj.org/article/beaeb0e9ccc040208a0bd488154f8f4a
Autor:
Viera Karaffová, Viera Revajová, Emília Dvorožňáková, Ľubomíra Grešáková, Martin Levkut, Zuzana Ševčíková, Róbert Herich, Mikulas Levkut
Publikováno v:
Agriculture, Vol 11, Iss 6, p 551 (2021)
Ascaridiosis in poultry results in a reduction in body weight gain, egg production, as well as microelement levels. Infected poultry have higher demands on feed with the addition of essential elements including zinc. The effects of the infection by A
Externí odkaz:
https://doaj.org/article/e9ffef90b66d4984ab3afa0a14145827
Publikováno v:
Potravinarstvo, Vol 5, Iss 2, Pp 45-48 (2011)
The aim of the present study was to evaluate the microbial growth inhibition test Total antibiotics for the screening of lasalocid residues in the tissues of broiler chickens after its oral administration in medicated feed. The residues were investig
Externí odkaz:
https://doaj.org/article/015dad1f7108401fb0b8c10bbec76d8f
Autor:
Vladimír Tancoš, Marcel Kovalik, Martin Levkut, Martina Bobrovská, Petra Kolenčíková, Ľubomír Straka, Zuzana Ševčíková, Ondrej Škor, Martina Antošová, Lukáš Plank, Keith L. Thoday
Publikováno v:
Acta Veterinaria Brno. 92:143-149
The study investigates the interspecies similarities between canine and human mammary cancer in the sense of innovative predictive and prognostic tumour markers. Surgical resection specimens with diagnosed spontaneous primary mammary cancer obtained
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a65925aa76510eddf8f2fdf9c6610d4a
https://doi.org/10.2754/avb202392020143
https://doi.org/10.2754/avb202392020143
Publikováno v:
Acta Veterinaria Brno. 91:273-276
This case report describes nodular dermatofibrosis in an 11-year-old female dog of the German Shepherd breed. Previously, at the age of 6 years (initial stage), a sample from a tumorous nodule on her back was removed. Histological examination of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86390cc96d57a110454cc4a9e6ce33a4
https://doi.org/10.2754/avb202291030273
https://doi.org/10.2754/avb202291030273
Autor:
Viera, Karaffová, Csilla, Tóthová, Renáta, Szabóová, Viera, Revajová, Andrea, Lauková, Zuzana, Ševčíková, Róbert, Herich, Rudolf, Žitňan, Martin, Levkut, Mikuláš, Levkut, Zita, Faixová, Oskar, Nagy
Publikováno v:
Life (Basel, Switzerland). 12(4)
Probiotic bacteria, including the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::5d46d0eddba6c0545f0cc8af8f2f6b34
https://pubmed.ncbi.nlm.nih.gov/35455089
https://pubmed.ncbi.nlm.nih.gov/35455089
Publikováno v:
Acta Veterinaria Brno. 90:221-223
In this case report, lymphoblastic leukaemia is described in a five-year-old female guinea pig. Clinical examination revealed lymphadenopathy, mainly with increased size of the popliteal lymph nodes. Lymphoblast cells were determined haematologically
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13c64c5794cf91a397ad1f46bbf6bd9e
https://doi.org/10.2754/avb202190020221
https://doi.org/10.2754/avb202190020221