Probiotic Cheese Attenuates Exercise-induced Immune Suppression In Wistar Rats.

dc.creatorLollo, P C B
dc.creatorCruz, A G
dc.creatorMorato, P N
dc.creatorMoura, C S
dc.creatorCarvalho-Silva, L B
dc.creatorOliveira, C A F
dc.creatorFaria, J A F
dc.creatorAmaya-Farfan, J
dc.date2012-Jul
dc.date2015-11-27T13:28:39Z
dc.date2015-11-27T13:28:39Z
dc.date.accessioned2018-03-29T01:15:35Z
dc.date.available2018-03-29T01:15:35Z
dc.identifierJournal Of Dairy Science. v. 95, n. 7, p. 3549-58, 2012-Jul.
dc.identifier1525-3198
dc.identifier10.3168/jds.2011-5124
dc.identifierhttp://www.ncbi.nlm.nih.gov/pubmed/22720913
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/200068
dc.identifier22720913
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1300301
dc.descriptionIntense physical activity results in a substantial volume of stress and hence a significant probability of immunosuppression in athletes, with milk proteins being, perhaps, the most recommended protein supplements. Consumption of a probiotic cheese can attenuate immune suppression induced by exhausting exercise in rats. A popular Brazilian fresh cheese (Minas Frescal cheese) containing Lactobacillus acidophilus LA14 and Bifidobacterium longum BL05 was fed for 2wk to adult Wistar rats, which then were brought to exhaustion on the treadmill. Two hours after exhaustion, the rats were killed and material was collected for the determination of serum uric acid, total and high-density lipoprotein cholesterol fraction, total protein, triacylglycerols, aspartate aminotransferase, alanine aminotransferase, creatine kinase, and blood cell (monocyte, lymphocyte, neutrophil, and leukocyte) counts. Exercise was efficient in reducing lymphocyte counts, irrespective of the type of ingested cheese, but the decrease in the group fed the probiotic cheese was 22% compared with 48% in the animals fed regular cheese. Monocyte counts were unaltered in the rats fed probiotic cheese compared with a significant decrease in the rats fed the regular cheese. Most importantly, ingestion of the probiotic cheese resulted in a >100% increase in serum high-density lipoprotein cholesterol and a 50% decrease in triacylglycerols. We conclude that probiotic Minas Frescal cheese may be a viable alternative to enhance the immune system and could be used to prevent infections, particularly those related to the physical overexertion of athletes.
dc.description95
dc.description3549-58
dc.languageeng
dc.relationJournal Of Dairy Science
dc.relationJ. Dairy Sci.
dc.rightsfechado
dc.rightsCopyright © 2012 American Dairy Science Association. Published by Elsevier Inc. All rights reserved.
dc.sourcePubMed
dc.subjectAlanine Transaminase
dc.subjectAnimals
dc.subjectAspartate Aminotransferases
dc.subjectBifidobacterium
dc.subjectBlood Proteins
dc.subjectCheese
dc.subjectCholesterol, Hdl
dc.subjectCreatine Kinase
dc.subjectImmune Tolerance
dc.subjectLactobacillus Acidophilus
dc.subjectLymphocyte Count
dc.subjectMale
dc.subjectPhysical Conditioning, Animal
dc.subjectProbiotics
dc.subjectRats
dc.subjectRats, Wistar
dc.subjectTriglycerides
dc.subjectUric Acid
dc.titleProbiotic Cheese Attenuates Exercise-induced Immune Suppression In Wistar Rats.
dc.typeArtículos de revistas


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