Ł. Jarosz, A. Ciszewski, A. Marek, M. Hejdysz, S. Nowaczewski, Z. Grądzki, K. Michalak, M. Kwiecień, A. Rysiak
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The effect of the multi-strain probiotic preparation EM Bokashi® on selected parameters of the cellular immune response in pigs
ABSTRACT The aim of the study was to assess the effect of effective microorganisms on selected parameters of the cellular immune response in the colostrum and milk of sows and in the serum of suckling piglets. A total of 60 female crossbred sows and 60 female piglets were used in the experiment. The material for analysis comprised colostrum and milk collected from sows and blood samples from piglets. Immune response parameters were determined by flow cytometry and ELISA kits. The results showed high expression of CD4-CD25-FoxP3, CD4, and CD25 in the colostrum and milk of sows and of CD4, CD8 in piglet blood. The use of EM Bokashi® as a feed supplement for sows during colostrogenesis stimulates cellular immune mechanisms, expressed by an increase in the Treg cell population in the colostrum and milk, which contributes to effective elimination of microorganisms in the first period of piglets’ life.
期刊介绍：
Food and Agricultural Immunology is an international open access journal publishing original immunological research with applications in food, agricultural, environmental and veterinary science. Submissions describing the use of immunological techniques and methods are particularly welcomed.
The journal aims to expand our understanding of the interactions at the interface of food and immune systems including studies on:
-Development of diagnostic systems – all types of ligand-based assays, e.g. antibody, aptamer
-Application of ligand-based assays for the detection or identification of molecules of interest in food science, agricultural research, veterinary investigations and clinical systems relating to food allergy or sensitivity to agricultural chemicals
-Effects of food on the immune system
-Studies on allergy and allergic reactions
-Investigations into food allergies
-Development of allergen-free food systems
-Development of novel assay formats
-Applications of assay systems to the monitoring of food items in relation to safety and labelling
-Food quality issues, e.g. speciation, adulteration and contamination
-Comparisons between different analytical techniques
The journal publishes research and review articles and is essential reading for food scientists, immunologists and all those concerned with the interaction between food and immune systems.
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