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Comparative Studies of Yolkin Preparations Isolated from Egg Yolks of Selected Bird Species.
Zablocka, Agnieszka; Bobak, Lukasz; Macala, Józefa; Rymaszewska, Joanna; Kazana, Wioletta; Zambrowicz, Aleksandra.
Affiliation
  • Zablocka A; Laboratory of Microbiome Immunobiology, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, Weigla 12, 53-114, Wroclaw, Poland.
  • Bobak L; Department of Functional Food Products Development, Faculty of Biotechnology and Food Sciences, Wroclaw University of Environmental and Life Sciences, Chelmonskiego 37, 51-630, Wroclaw, Poland.
  • Macala J; Laboratory of Microbiome Immunobiology, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, Weigla 12, 53-114, Wroclaw, Poland.
  • Rymaszewska J; Department of Psychiatry, Wroclaw Medical University, Wybrzeze Pasteura 10, 50-367, Wroclaw, Poland.
  • Kazana W; Laboratory of Microbiome Immunobiology, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, Weigla 12, 53-114, Wroclaw, Poland.
  • Zambrowicz A; Department of Functional Food Products Development, Faculty of Biotechnology and Food Sciences, Wroclaw University of Environmental and Life Sciences, Chelmonskiego 37, 51-630, Wroclaw, Poland.
Chem Biodivers ; 18(7): e2100178, 2021 Jul.
Article in En | MEDLINE | ID: mdl-34085749
ABSTRACT
The results of our research have proven that yolkin preparations isolated from eggs of different bird species show a high similarity in polypeptide composition. Despite the small differences in protein patterns, all of yolkin preparations showed also strong immunomodulatory activity, comparable with yolkin obtained previously from hen egg yolk. It can therefore be deducted that the presence of this polypeptide complex in the egg is not accidental and performs an important biological function for developing embryo.
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Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Peptides / Egg Proteins / Egg Yolk Limits: Animals Language: En Journal: Chem Biodivers Journal subject: BIOQUIMICA / QUIMICA Year: 2021 Document type: Article Affiliation country: Poland

Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Peptides / Egg Proteins / Egg Yolk Limits: Animals Language: En Journal: Chem Biodivers Journal subject: BIOQUIMICA / QUIMICA Year: 2021 Document type: Article Affiliation country: Poland