Antigen-G of Larva Serum of Musca domesticaas an Immunoglobulin Production Promoter in Goats under an Organic Maintenance
Journal: Animal Production (Vol.22, No. 1)Publication Date: 2020-05-08
Authors : Laurentius Rumokoy; Hengky Kiroh; Ivonne Maria Untu; Geertruida Assa; Santie Turangan; Wisje Lusia Toar;
Page : 31-36
Keywords : ;
Abstract
This experiment aimed to reveal the effect of serum G-antigen of M. domesticainsect larvae (LAS) as promoter antigen on serum immunoglobulin production in organically managed goat livestock. This study used 12 local goats which were divided into two groups: as a control group and treated group receiving treatment. Insect rearing was conducted to obtain the larvae, the antigen-G was then extracted from the larvae to be used as promoter antigen to enhance the serum antibody production which was subcutaneously immunized in experimental goats and incubated for a period of 14 days. Blood collection of 2.5 ml was taken through the jugular vein and then carried out a quantification of serum protein level indicating the antibody proportion of goats. The data of the LSA extract proportion level were statistically analyzed with t-test, and the quality classification level of serum immunoglobulin of animal groups were statistically analysed. The results showed that the serum of animals treated with LSA of M. domesticaresulted in a higher level of immunoglobulin (P <0.01) compared to the control. We conclude that the treatment of larva antigen serum (LAS) of M. domesticaincreases the proportion of immunoglobulin serum of goats.
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