Saccharomyces boulardii attenuates lipopolysaccharide-induced anxiety-like behaviors in rats.
Animals
Anxiety
/ chemically induced
Brain-Derived Neurotrophic Factor
/ metabolism
Corticosterone
/ pharmacology
Hydrocortisone
Hypothalamo-Hypophyseal System
/ metabolism
Lipopolysaccharides
/ pharmacology
Pituitary-Adrenal System
/ metabolism
Rats
Saccharomyces boulardii
/ metabolism
Serotonin
/ pharmacology
Anxiety
BDNF
Corticosterone
Hypothalamic-Pituitary-Adrenal axis
Probiotic
Serotonin
Journal
Neuroscience letters
ISSN: 1872-7972
Titre abrégé: Neurosci Lett
Pays: Ireland
ID NLM: 7600130
Informations de publication
Date de publication:
01 05 2022
01 05 2022
Historique:
received:
03
01
2022
revised:
10
03
2022
accepted:
26
03
2022
pubmed:
1
4
2022
medline:
19
4
2022
entrez:
31
3
2022
Statut:
ppublish
Résumé
Anxiety is the brain's response to dangerous or stressful situations. Exposure to stressors can cause gut microbiota dysbiosis and activate the hypothalamic-pituitary-adrenal (HPA) axis, leading to the secretion of glucocorticoids associated with anxiety. Recent studies have reported that probiotics can attenuate anxiety-like behaviors by modulation of the gut microbiome composition. The present study aimed to investigate the effects of Saccharomyces boulardii (Sb) administration on anxiety-like behaviors induced by lipopolysaccharide (LPS) in rats. The animals were randomly divided into four groups (Control, LPS, Sb + LPS, and Sb). All animals were orally treated with saline or S. boulardii (10
Identifiants
pubmed: 35358641
pii: S0304-3940(22)00157-4
doi: 10.1016/j.neulet.2022.136600
pii:
doi:
Substances chimiques
Brain-Derived Neurotrophic Factor
0
Lipopolysaccharides
0
Serotonin
333DO1RDJY
Corticosterone
W980KJ009P
Hydrocortisone
WI4X0X7BPJ
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
136600Informations de copyright
Copyright © 2022 Elsevier B.V. All rights reserved.