Abstract

Intestinal microbiota and gut immune systems interact each other, maintaining a condition of homeostasis in the context of the intestinal habitat. However, both systems undergo modifications in elderly, thus accounting for a low grade inflammatory status which, in turn, may evolve toward more severe pathological conditions such as inflammatory bowel disease and colon rectal cancer. In addition, in western societies dietary habits may negatively influence the microbiota composition, also altering gut immune response which is per se impaired in elderly. In order to prevent the outcome of aged-related disease, supplementation of nutraceuticals able to correct abnormalities of both immune system and microbiota has become more frequent than in the past. In this respect, a better identification of components of the aged microbiota as well as a deeper analysis of gut mucosal immunity function should be pursued

Autore Pugliese

• Magrone Thea

Tutti gli autori

• JIRILLO E.;MAGRONE T.

Titolo volume/Rivista

Non Disponibile

Anno di pubblicazione

2013

ISSN

1742-4933

ISBN

Non Disponibile

Numero di citazioni Wos

38

Ultimo Aggiornamento Citazioni

Non Disponibile

Numero di citazioni Scopus

48

Ultimo Aggiornamento Citazioni

Non Disponibile

Settori ERC

Non Disponibile

Codici ASJC

Non Disponibile