Role of the probiotic strain Lactobacillus paracasei LMGP22043 carried by artichokes in influencing faecal bacteria and biochemical parameters in human subjects. (Articolo in rivista)

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  • Role of the probiotic strain Lactobacillus paracasei LMGP22043 carried by artichokes in influencing faecal bacteria and biochemical parameters in human subjects. (Articolo in rivista) (literal)
Anno
  • 2011-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1111/j.1365-2672.2011.05019.x (literal)
Alternative label
  • Valerio F. 1; De Candia S. 1; Lonigro S.L. 1; Russo F. 2; Riezzo G. 3; Orlando A. 2; De Bellis P. 1; Sisto A. 1; Lavermicocca P. 1 (2011)
    Role of the probiotic strain Lactobacillus paracasei LMGP22043 carried by artichokes in influencing faecal bacteria and biochemical parameters in human subjects.
    in Journal of applied microbiology (Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Valerio F. 1; De Candia S. 1; Lonigro S.L. 1; Russo F. 2; Riezzo G. 3; Orlando A. 2; De Bellis P. 1; Sisto A. 1; Lavermicocca P. 1 (literal)
Pagina inizio
  • 155 (literal)
Pagina fine
  • 164 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 111 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • I.F: 2.365 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • 1 Institute of Sciences of Food Production (ISPA), National Research Council (CNR), Bari, Italy. 2 Laboratory of Experimental Biochemistry, I.R.C.C.S. 'Saverio de Bellis', National Institute of Digestive Diseases, Castellana Grotte (Ba), Italy. 3 Laboratory of Experimental Pathophysiology, I.R.C.C.S. 'Saverio de Bellis', National Institute of Digestive Diseases, Castellana Grotte (Ba), Italy. (literal)
Titolo
  • Role of the probiotic strain Lactobacillus paracasei LMGP22043 carried by artichokes in influencing faecal bacteria and biochemical parameters in human subjects. (literal)
Abstract
  • Aims: To evaluate the positive influence of the probiotic strain Lactobacillus paracasei LMGP22043 carried by artichokes into the human gut with special reference to faecal bacterial balance, short-chain fatty acid concentrations and enzyme activities in a randomized, double-blind human trial in comparison with probiotic-free artichokes (control). Methods: Twenty subjects were randomized into two groups, which consumed daily 180 g of the artichoke product (probiotic or control) during two 15-day study periods (periods 1 and 2) separated by a 15-day washout in a crossover manner. Faecal samples were subjected to microbiological and biochemical analyses, and a strain-specific PCR was performed to monitor the probiotic strain. Results: The probiotic strain, transported by the vegetable matrix, transiently colonized the gut of 17 D 20 subjects (median 6Æ87 log CFU g)1 faeces), antagonized Escherichia coli and Clostridium spp. and increased the genetic diversity of lactic population based on REP-PCR profiles, mainly after period 1. Conclusions: The probiotic L. paracasei LMGP22043 successfully colonized the human gut and positively influenced faecal bacteria and biochemical parameters. Significance and Impact of the Study: The association of the probiotic L. paracasei with a food carrier rich in fibre can represent a new strategy for favouring a daily supply of probiotics and attracting more consumers to vegetable food fortified with probiotic strains. (literal)
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