Good bacteria for good mood: probiotics and the brain‑gut axis interactions.
نویسنده
چکیده
منابع مشابه
Psychobiotics and Brain-Gut Microbiota Axis
Fermented foods containing probiotic bacteria have been used for many years to improve the health or treatment of some diseases. Nowadays, the Therapeutic properties of probiotics are becoming more and more obvious to everyone, insofar as in recent years, more attention has been paid to the potential relation between gut microbiota and mental health. Several studies have shown that intestinal m...
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Depression is the psychological disorder which caused by chronic stress and extensive communication network between the gastrointestinal system via the “gut–brain-microbiota axis”. Depression can systematically activate/deactivate many genes and signaling molecules involved in the pathogenesis of the gastrointestinal disease. Whereas, most of the anti-depressant drugs suppress the depression sy...
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Inflammatory bowel diseases (IBD) including most important forms; Crohn’s disease (CD) and ulcerative colitis (UC); are chronic diseases affecting the gastrointestinal tract with unclear etiology and pathology. The role of gut microbiota has recently been considered as major a factor, since altered microbiome or "dysbiosis" is a key player in the protracted course of inflammation in IBD. Howeve...
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Psychobiotics were previously defined as live bacteria (probiotics) which, when ingested, confer mental health benefits through interactions with commensal gut bacteria. We expand this definition to encompass prebiotics, which enhance the growth of beneficial gut bacteria. We review probiotic and prebiotic effects on emotional, cognitive, systemic, and neural variables relevant to health and di...
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The human gut microbiome impacts human brain health in numerous ways: (1) Structural bacterial components such as lipopolysaccharides provide low-grade tonic stimulation of the innate immune system. Excessive stimulation due to bacterial dysbiosis, small intestinal bacterial overgrowth, or increased intestinal permeability may produce systemic and/or central nervous system inflammation. (2) Bac...
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ورودعنوان ژورنال:
- Polskie Archiwum Medycyny Wewnetrznej
دوره 123 1-2 شماره
صفحات -
تاریخ انتشار 2013