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Role Ofprebiotic Galacto - Oligosaccharides In Rehablitation Of Gut Microbiota Distrubed By Antibiotic Therapy

By: Toheed Ahmad (2014-VA-545) | Dr. Sanaullah Iqbal.
Contributor(s): Dr. Azmat Ullah Khan | Dr. Muhammad Nawaz.
Material type: materialTypeLabelBookPublisher: 2016Description: 58p.Subject(s): Food and NutritionDDC classification: 2725-T Dissertation note: In this research work, GOS was availed by Friesland campina Domo, Vivinal® GOS powder. Galacto-oligosaccride rich in whey product and is white homogeneous powder, neutral to slightly sweet,and were fed to the patients of sore throat who were on antibiotic trial to check the growth of Lactobacillus, Bifidobacteriu, E. coli and total plate count after disturbing micro flora.Then, by using the same concentrations of antibiotic for two group and prebiotics were fed orally to group one which was treatment group and other was control only depend upon antibiotic. After 0, 5, 10 and 15 days the fecal samples were collected aseptically to check the growth of Lactobacillus, Bifidobacterium, E. coli and total plate count. Colony counting was done very to count the colonies.The plates were incubated at 37 ºC and numbers of colonies were counted on digital colony counter. The results showed that treatment groupof Lactobacilli showed significantly high growth of colonies as compared to control group.The two-other bacteria Bifidobacterium and E. coli species were also tested. Bifidobacteriumrecovered back as earliest it was possible due to the consumption of GOS while it was opposite in case of control. In case of control group Bifidobacteria did not recover back to its original condition even on 15th day of sampling.In case of E. coli and Total Plate Count results of colonies counting showed that day 0 and 10 show the maximum growth of bacteria, the day 10 and 15 were also similar in statistically results due to the rapid increment in rehabilitation of gut micro-biota but the situation in E. coli case were little different because microflora’s strains did not much disturbed and E. coli growth were high in both groups as compare to all other bacteria. This was due to the naturally developed immunity of E. coli against antibiotic.Results of control group of total plat count was checked and it was noticed that the growth of colonies was slow and the results of 0,5,10 and 15 days did match statistically as per requirement.
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In this research work, GOS was availed by Friesland campina Domo, Vivinal® GOS powder. Galacto-oligosaccride rich in whey product and is white homogeneous powder, neutral to slightly sweet,and were fed to the patients of sore throat who were on antibiotic trial to check the growth of Lactobacillus, Bifidobacteriu, E. coli and total plate count after disturbing micro flora.Then, by using the same concentrations of antibiotic for two group and prebiotics were fed orally to group one which was treatment group and other was control only depend upon antibiotic. After 0, 5, 10 and 15 days the fecal samples were collected aseptically to check the growth of Lactobacillus, Bifidobacterium, E. coli and total plate count. Colony counting was done very to count the colonies.The plates were incubated at 37 ºC and numbers of colonies were counted on digital colony counter. The results showed that treatment groupof Lactobacilli showed significantly high growth of colonies as compared to control group.The two-other bacteria Bifidobacterium and E. coli species were also tested. Bifidobacteriumrecovered back as earliest it was possible due to the consumption of GOS while it was opposite in case of control. In case of control group Bifidobacteria did not recover back to its original condition even on 15th day of sampling.In case of E. coli and Total Plate Count results of colonies counting showed that day 0 and 10 show the maximum growth of bacteria, the day 10 and 15 were also similar in statistically results due to the rapid increment in rehabilitation of gut micro-biota but the situation in E. coli case were little different because microflora’s strains did not much disturbed and E. coli growth were high in both groups as compare to all other bacteria. This was due to the naturally developed immunity of E. coli against antibiotic.Results of control group of total plat count was checked and
it was noticed that the growth of colonies was slow and the results of 0,5,10 and 15 days did match statistically as per requirement.

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