PROBIOTICS AND MAMMALIAN GASTROINTESTINAL IMMUNE SYSTEM
نویسندگان
چکیده
منابع مشابه
Lactic acid bacteria, probiotics and immune system
Mucous membranes of the body are in direct contact with the outside environment and they are colonised by a large number of different bacteria. rough mucous membranes, the organism is in permanent contact with different antigens. Mucous surfaces are protected by many defence mechanisms that ensure a permanent and effective protection. ey include the production of secretory IgA, the production...
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Gastrointestinal infections are a major cause of morbidity and mortality worldwide, particularly in developing countries. The use of probiotics to prevent and treat a variety of diarrheal diseases has gained favor in recent years. Examples where probiotics have positively impacted gastroenteritis will be highlighted. However, the overall efficacy of these treatments and the mechanisms by which ...
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The gastrointestinal tract (GIT) represents the largest interface between the human organism and the external environment. In the lumen and upper part of the mucus layer, this organ hosts an enormous number of microorganisms whose composition affects the functions of the epithelial barrier and the gut immune system. Consequentially, the microorganisms in the GIT influence the health status of t...
متن کاملNutrition and Immune System
تداوم سلامتی انسان با سیستم ایمنی بدن مرتبط است. این سیستم از بافتهای متنوع، سلولها و عواملی تشکیل شده است که از بدن در مقابل آنتی ژنهای مضر و پاتوژنها حفاظت می کند. سلولهای ایمنی در زمان وجود عفونت جهت محدود کردن ضایعات سلولی و بافتی، تجمع می یابند. یک شبکه نظارت متشکل از سلولهای ایمنی در تشخیص سلولهای غیر طبیعی عمل می کنند. توانایی بدن در محافظت از خود در برابر عوامل خارجی، بخصوص باکتریها، و...
متن کاملProbiotics and Mucosal Immune Response
There is complex and ubiquitous interface between the probiotic and resident bacteria (human microbiota) at various mucosal sites and the mucosal immune system. The probiotic bacteria are normally exogenous and transient as the resident bacterial communities of the human body are relatively constant companions of the human body and the mucosal immune system. This interface may result in local a...
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ژورنال
عنوان ژورنال: Postępy Mikrobiologii - Advancements of Microbiology
سال: 2019
ISSN: 0079-4252,2545-3149
DOI: 10.21307/pm-2017.56.2.157