PENGARUH SIRUP UMBI YAKON TERHADAP BIOAVAILABILITAS FE (ZAT BESI) RATTUS NORVEGICUS
THE EFFECT OF YACON ROOTS SYRUP TO FE BIOAVAILABILITY (IRON) RATTUS NORVEGICUS
Abstract
Yacon roots syrup is a processed product with high FOS content. FOS is a prebiotic compound that can increase the production of SCFA. SCFA can cause the pH in the colon to decrease which results in the bioavailability of Fe. The purpose of this research were to determine the effect of Yakon roots syrup supplementation on the bioavailability of Fe and the relationship between SCFA and Fe bioavailability. There were 43 R. norvegicus that divided into 3 treatment groups, namely the intake of yacon roots syrup supplements, commercial FOS, and water with a treatment duration of 48 days. The feces from each group were dry digested and then tested using SSA to determine the Fe content. Data were analyzed through the Aova one way, post hoc, and Pearson product moment correlation with a significance degree of 5%. The results showed that the significance value of Yakon roots syrup on Fe bioavailability was 0.034 and SCFA for Fe bioavailability had a coefficient correlation of 0.834. This can be interpreted yacon roots syrup supplementation could increase and significantly affect the bioavailability of Fe and there is a strong relationship between total SCFA levels and the average percentage of Fe bioavailability. The higher the SCFA levels in the colon, the higher the bioavailability of Fe.
Key words : Fe bioavailability, FOS, yacon roots, SCFA
References
Ojansivu, Ilka; Ferreira, Celia Lucia; Salminen, Seppo;, 2011. Yacon, a new source of prebiotic oligosaccharides with a history of safe use. Trends in Food Science & Technology, pp. 40-46.
Lachman, J.; Ferndandez, E.C.; Orsak, M., 2003. Yacon [Smallanthus sonchifolia (Poepp. et Endl.) H. Robinson] chemical composition and use – a review. Plant Soil Environ, pp. 283-290.
Gibson G.R. and Wang X., 1994. Bifidogenic Properties of Different Types of Fructo-Oligosacharides. Food Microbiology, pp. 491-498.
Delgado, Grethel T. C.; Cunha, Wirla M. D, et al., 2013. Yacon (Smallanthus sonchifolius): A Functional Food. Plant Foods Hum Nutr, pp. 222-228.
Campos , David; et al;, 2012. Prebiotic effects of yacon (Smallanthus sonchifolius Poepp. & Endl), a source. Food Chemistry, pp. 1592-1599.
Sakata, Takashi, 1987. Stimulatory effect of short-chain fatty acids on epithelial cell proliferation in the rat intestine : a possible explanation for trophic effects of fermentable fibre, gut microbes and luminal trophic factors. British Journal of Nutrition, pp. 95-103.
Hartono, Eko Fauzi; Iriyanti, Ning; Suhermiyati, Sri;, 2016. Efek Penggunaan Sinbiotik Terhadap Kondisi Miklofora dan Histologi Usus Ayam Sentul Jantan. Agripet, pp. 97-105.
Amalia, Ajeng; Tjiptaningrum, Agustyas;, 2016. Diagnosis dan Tatalaksana Anemia Defisiensi Besi. Majority, pp. 166-169.
Freitas , Karine de Cassia; Amancio, Olga M. S.; Morais, M. B. D.;, 2012. High-performance inulin and oligofructose prebiotics increase the intestinal absorption of iron in rats with iron deficiency anaemia during the growth phase. British Journal of Nutrition, pp. 1008-1016.
Mackenzie, Bryan; Garrick, Michael D.;, 2005. Iron Imports. II. Iron uptake at the apical membrane in the intestine.. Am'J Physiol Gastrointest Liver Physiol, pp. G981-G986.
Graefe, S.; Hermann, M.; Manrique, I.; et al;, 2004. Effects of post-harvest treatments on the carbohydrate composition of yacon roots in the Peruvian Andes. Field Crops Research, Volume 86, pp. 157-165.
Manrique, Ivan; Parraga, Adelmo; Hermann , Michael;, 2005. Yacon syrup: Principles and processing. Lima: International Potato Center.Genta, Susana; Cabrera, Wilfredo; et al;, 2009. Yacon syrup: Beneficial effects on obesity and insulin resistance in humans. Clinical Nutrition, Volume 28, pp. 182-187.
Genta, Susana; Cabrera, Wilfredo; et al;, 2009. Yacon syrup: Beneficial effects on obesity and insulin resistance in humans. Clinical Nutrition, Volume 28, pp. 182-187.
Yuanita, L.; et al;, 2021. Natural Inhibitors to Increase the Antioxidant Activity of Yacon Tubers Syrup. J. Phys. Conf., 1747(1), pp. 1-6.
Bodily., H. L.;, 1956. Official Methods of Analysis of the Association of Official Agricultural Chemists. American Journal of Public Health and the Nations Health, 46(7), pp. 916-916.
Fairweather-Tait, Susan J.;, 1987. THE CONCEPT OF BIOAVAILABILITY AS IT RELATES TO IRON NUTRITION. Nutrition research, Volume 7, pp. 319-325
Ohta, Atsutane;, 1995. Effects of Fructooligosaccharides on the Absorption of Iron, Calcium and Magnesium in Iron-deficient Anemic Rats. J. Nutr. Sci. Vitaminol, Volume 41, pp. 281-291.
Covian, David Rios; et al, 2016. Intestinal Short Chain Fatty Acids and their Link with Diet and Human Health. Frontiers in Microbiology, 7(185), pp. 1-9.
M. A., Yu Wang; et al;, 2010. Fructo-oligosaccharides enhance the mineral absorption and counteract. Nutrition, Volume 26, pp. 305-311.
D., Bougle, 2002. In uence of Short-Chain Fatty Acids on Iron Absorption by Proximal Colon. Taylor & Francis, pp. 1008-1011.
Takeuchi, Ken; et al;, 2005. Expression of iron absorption genes in mouse large intestine. Scandinavian Journal of Gastroenterology, Volume 40, pp. 169-177.
Tako, E.; et al;, 2008. Dietary inulin affects the expression of intestinal enterocyte iron transporters, receptors and storage protein and alters the microbiota in the pig intestine. British Journal of Nutrition, Volume 99, pp. 472-480.
Roberfroid, Marcel B.;, 2005. Introducing inulin-type fructans. British Journal of Nutrition, Volume 93, pp. S13-S25.
Koh, Ara; et al;, 2016. From Dietary Fiber to Host Physiology: Short-Chain Fatty Acids as Key Bacterial Metabolites. Cell, Volume 165, pp. 1332-1345.
Yeung, Chi kong; et al;, 2005. Prebiotics and Iron Bioavailability Is There a Connection?. Journal of Food Science, 70(5), pp. 89-92.
Miller, D. D.; Berner, L. A.;, 1989. Is Solubility In Vitro a Reliable Predictor of Iron Bioavailability?. Biological Trace Element Research, Volume 19, pp. 11-23.
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