Zobrazeno 1 - 10
of 111
pro vyhledávání: '"Maria Siwek"'
Autor:
Ramesha N. Wishna-Kadawarage, Katarzyna Połtowicz, Agata Dankowiakowska, Rita M. Hickey, Maria Siwek
Publikováno v:
Poultry Science, Vol 103, Iss 4, Pp 103512- (2024)
ABSTRACT: Probiotics and phytobiotics have demonstrated effective improvement of gut health in broiler chickens when individually administered in-ovo. However, their combined use in-ovo, has not been studied to date. We coined the term “prophybioti
Externí odkaz:
https://doaj.org/article/6168c55567d14ea187e4a24aab2abce1
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-8 (2023)
Abstract Cecal tonsils are the main organs which generate an immune response and also the part of the GALT, thus they are in the close proximity of the intestinal microbiota and continuously exposed to microbe-associated molecular patterns. GALT deve
Externí odkaz:
https://doaj.org/article/33d9a145c2a54d9b88416f1dfce41a8a
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract The microbiota has a profound impact on the host organisms. The interaction between the host and its microbiota has an epigenetic mode of action. In poultry species, gastrointestinal microbiota might be stimulated before hatching. This stimu
Externí odkaz:
https://doaj.org/article/41ac1713df094b99ad4129330cd46ab3
Publikováno v:
Poultry Science, Vol 102, Iss 6, Pp 102663- (2023)
ABSTRACT: Mitochondria are cellular organelles that are the place of many metabolic processes and thus have a significant impact on the proper functioning of the organism. These organelles respond easily to environmental stimuli and cellular energy d
Externí odkaz:
https://doaj.org/article/b62298d14da34004953de0da4e72ff34
Autor:
Aneta Polewko-Klim, Wojciech Lesiński, Agnieszka Kitlas Golińska, Krzysztof Mnich, Maria Siwek, Witold R. Rudnicki
Publikováno v:
Poultry Science, Vol 99, Iss 12, Pp 6341-6354 (2020)
Two categories of immune responses—innate and adaptive immunity—have both polygenic backgrounds and a significant environmental component. The goal of the reported study was to define candidate genes and mutations for the immune traits of interes
Externí odkaz:
https://doaj.org/article/65933f16a8064f159430f76f1e1f1ff8
Publikováno v:
BMC Research Notes, Vol 13, Iss 1, Pp 1-6 (2020)
Abstract Objective Regulation of gene expression during embryo development on the basis of migration of primordial germ cells (PGCs) in vivo has been rarely studied due to limited cell number and the necessity to isolate PGCs from a large number of e
Externí odkaz:
https://doaj.org/article/78aeabb55f1b420da115ba1a4d940b30
Autor:
Tomasz Suchocki, Bartosz Czech, Aleksandra Dunislawska, Anna Slawinska, Natalia Derebecka, Joanna Wesoly, Maria Siwek, Joanna Szyda
Publikováno v:
Poultry Science, Vol 100, Iss 11, Pp 101433- (2021)
ABSTRACT: Our study aimed to identify single nucleotide polymorphisms (SNPs) with a significant impact on the innate immunity represented by antibody response against lipopolysaccharide (LPS) and lipoteichoid acid (LTA) and the adaptive immune respon
Externí odkaz:
https://doaj.org/article/a31ffe06016c46c38a44550907f4695e
Autor:
Aleksandra Dunislawska, Agnieszka Herosimczyk, Malgorzata Ozgo, Adam Lepczynski, Andrzej Krzysztof Ciechanowicz, Marek Bednarczyk, Maria Siwek
Publikováno v:
Poultry Science, Vol 100, Iss 11, Pp 101449- (2021)
ABSTRACT: The liver, as the main metabolic organ, plays a key role in many vital processes, including nutrient metabolism, fat digestion, blood protein synthesis, and endocrine management. As one of the immune organs, it has a remarkable ability to a
Externí odkaz:
https://doaj.org/article/371b841d998b411b9639119653f906f2
Autor:
Tadeusz Stefaniak, Jan P. Madej, Stanisław Graczyk, Maria Siwek, Ewa Łukaszewicz, Artur Kowalczyk, Marcin Sieńczyk, Marek Bednarczyk
Publikováno v:
BMC Veterinary Research, Vol 15, Iss 1, Pp 1-9 (2019)
Abstract Background A previous study showed that prebiotics and synbiotics administered in ovo into the egg air cell on the 12th day of incubation enhance the growth and development of chickens. However, the influence of this procedure on the develop
Externí odkaz:
https://doaj.org/article/742f0abe20914dc49d3c918785f3301a
Publikováno v:
Genes, Vol 13, Iss 5, p 732 (2022)
Zeolite is an effective and non-toxic silicate mineral. Its properties are widely used in industry due to its sorption and ion exchange properties. Due to its excellent chemical properties, it has also great potential in poultry production as a food
Externí odkaz:
https://doaj.org/article/2dbe606128c644c093221da7c9521b4b