Effect of probiotic (Lactobacillus sporogenes) feeding on egg production and quality, yolk cholesterol and humoral immune response of White Leghorn layer breeders

2007 ◽  
Vol 88 (1) ◽  
pp. 43-47 ◽  
Author(s):  
Arun K Panda ◽  
Savaram S Rama Rao ◽  
Manteta VLN Raju ◽  
Sita S Sharma
Keyword(s):  
Immune Response ◽  
Humoral Immune Response ◽  
Egg Production ◽  
White Leghorn ◽  
Humoral Immune ◽  
Probiotic Lactobacillus ◽  
Yolk Cholesterol

scholarly journals Effect of Probiotic Lactobacillus sp. Dad13 on Humoral Immune Response of Balb/C Mice Infected with Salmonella typhimurium

2015 ◽  
Vol 11 (1) ◽  
Author(s):  
Ika Dyah Kusumawati ◽  
Eni Harmayani ◽  
Widya Asmara
Keyword(s):  
Immune Response ◽  
Salmonella Typhimurium ◽  
Humoral Immune Response ◽  
Buffalo Milk ◽  
Secretory Iga ◽  
Standard Diet ◽  
Salmonella Infection ◽  
Humoral Immune ◽  
Probiotic Lactobacillus

An indigenous strain of lactic acid bacterium (LAB) identified as Lactobacillus spp. Dad13 (Dad13), isolatedfrom traditional fermented buffalo milk, was found to be potential as probiotic. The aim of this research was to studythe effect of probiotic Dad13 on humoral immune response of Balb/C mice infected with Salmonella typhimurium. Thespecific objective was to find out the effect of different Dad13 consumption time (before and along with infection of S.typhimurium) on the humoral immune response of Balb/C mice. The experiment was conducted by in vivo trial on 20males of Balb/C mice, age of 6-8 weeks, fed with AIN-93 standard diet. The mice were assigned into 4 groups. Eachgroup received the following treatments, ie. Dad13 only, Dad13 before infection, Dad13 along with infection andSalmonella infection only. A volume of 100 μl Dad13 cell suspensions (1010 CFU/ml) were given by oral forced feedingdaily for a week, at week 3 for group before infection and at week 4 for group of Dad13 only and Dad13 along withinfection. Salmonella infection (109 CFU/ml) was given once orally at week 4 to all groups except group treated withDad13 only. The humoral immune response of Balb/C mice was detected 2 weeks after infection by measuring thetiters of IgG and IgA specific from serum and mucosal intestinal liquid samples using Enzyme-linked ImmunosorbentAssay (ELISA) method. The result indicated that humoral immune response of Balb/C mice consuming Dad13 beforeand along with Salmonella infection were significantly different (p<0.05). Dad13 consumption along with Salmonellainfection increased circulated IgG and IgA as well as secretory IgA. It can be concluded that Dad13 probiotic feedingalong with infection increased humoral immune response more significantly compared to that before infection.Key words : Probiotic, Lactobacillus sp. Dad13, Immune response, Salmonella typhimurium

scholarly journals Genetic Analysis of the Humoral Immune Response of White Leghorn Chicks

1980 ◽  
Vol 59 (7) ◽  
pp. 1363-1369 ◽  
Author(s):  
A.J. VAN DER ZIJPP ◽  
F.R. LEENSTRA
Keyword(s):  
Immune Response ◽  
Genetic Analysis ◽  
Humoral Immune Response ◽  
White Leghorn ◽  
Humoral Immune

Role of Yersinia pseudotuberculosis outer proteins (Yops) in murine humoral immune response

2009 ◽  
Vol 54 (3) ◽  
pp. 239-245 ◽  
Author(s):  
J. M. L. Maia ◽  
L. G. S. Monnazzi ◽  
B. M. M. Medeiros
Keyword(s):  
Immune Response ◽  
Humoral Immune Response ◽  
Yersinia Pseudotuberculosis ◽  
Humoral Immune

scholarly journals Diagnostic and analytical performance evaluation of ten commercial assays for detecting SARS-CoV-2 humoral immune response

2021 ◽  
pp. 113043
Author(s):  
Marnix Mylemans ◽  
Eveline Van Honacker ◽  
Louis Nevejan ◽  
Stefanie van den Bremt ◽  
Laura Hofman ◽  
...  
Keyword(s):  
Immune Response ◽  
Performance Evaluation ◽  
Humoral Immune Response ◽  
Analytical Performance ◽  
Humoral Immune
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