Probiotics in Digestive Diseases: Focus on Lactobacillus GG.
A review article in Gastroenterologica e Dietologica explores the evidence for the use of LGG as a therapeutic probiotic.[1] Probiotics are becoming increasingly important in basic and clinical research, but they are also a subject of considerable economic interest due to their expanding popularity. They are live micro-organisms which, when administered in adequate amounts, confer a health benefit to the host.
From this very well-known definition, it is clear that, unlike drugs, probiotics might be useful in healthy subjects to reduce the risk of developing certain diseases or to optimise some physiological functions. They also may offer some advantages in already ill persons in relieving symptoms and signs, e.g. people with acute diarrhoea.
- Published in News
Lactobacillus GG Modulates Epithelial Cytoprotection through the Nrf2 Pathway
The idea that bacteria in the gut may have many twists in their skill set to enhance human health has been around for a while. That they may have the capability of inducing a cytoprotective enzyme called Nrf2 in local tissues, which in turn promotes the production of glutathione, detoxification and numerous other health supportive elements has until recently been less well understood.[1]
Nrf2 activation upregulates a regulon of genes including those involved in xenobiotic and reactive oxygen species (ROS) detoxification, as well as pro-restitutive function. This pathway has attracted considerable attention because small molecule inducers of Nrf2 have cytoprotective effects against oxidant and electrophilic environmental stressors.[2],[3]
- Published in Reviews
A Possible Link Between Early Probiotic Intervention And The Risk Of Neuropsychiatric Disorders Later In Childhood: A Randomized Trial.
For some time now there has been a growing body of supportive evidence that the relationship between the bacteria in our digestive tract and our central nervous system may not be as tenuous as some may like to think. In a recent study published in Pediatric Research[1] a retrospective review of data in a small but informative group of children, indicates there may be a positive relationship between the use of a well studied probiotic and reduced risk of developing neuropsychiatric illness.
- Published in Abstracts
The Liver, Gut Bacteria and the Usefulness of LGG Probiotic.
There are trillions of microorganisms in the human microbiome — they outnumber their host’s cells substantially — and their exact role in health and disease is only now starting to be explored. Studies have found that people with non-alcoholic fatty liver disease have a different composition of bacteria in their gut from healthy individuals.[1],[2] However, it is as yet impossible to say why or what direct effect this has. Whatever the reason, changes in the microbiome are unlikely sufficient to cause disease. Instead, an emerging picture of liver disease and cancer sees their development as a process in which various factors — including a high-fat diet, alcoholism, genetic susceptibility and the microbiome — can each contribute to the progression from minor to severe liver damage, and from severe liver damage to cancer.
- Published in Reviews
Increased gut permeability as discussed in other posts has been linked with symptoms far from the gut and include depression, arthritis, diabetes and other conditions in which a pro inflammatory milieu is being maintained. Some immunologists now refer to this low grade inflammation as Para-Inflammation. Locally, the barrier defect can contribute to diahorrhea and chronic inflammatory bowel diseases.
- Published in News
Michael Ash BSc(Hons) DO, ND, FDipION reviews some of the last 12 months of published research.
The human body has some 10 trillion human cells—but 10 times that number of microbial cells. So what happens when such an important part of our bodies goes missing or never develops?
Plus what can we do to limit any adverse consequences linked to microbial disruption – referred to as dysbiosis?[1]
Further, do probiotics—dietary supplements containing potentially beneficial microbes actually support appropriate immune responses?
- Published in Reviews
Recent Posts
Nutritional Support for Parkinson’s Disease
Reading Time: 2 minutes #Parkinson’s disease i...Proven Link Between the Microbiome and the Dynamics of the Immune System
Reading Time: 2 minutes In recent years, the #...Patrick Holford Seeks Your Support For Vitamin C
Reading Time: 3 minutes Dear practitioner Vita...Using Adaptogens to Fight Respiratory Infections
Reading Time: 2 minutes The #COVID-19 pandemic...‘Diet’ Drinks No Better for our Heart than Full Sugar Drinks
Reading Time: < 1 minute The popularity of ...
Keywords
Updates on your email
Don't miss out on our email updates