DBwithUC said...
Words matter. Think about it.
I never said all foods trigger inflammation but some foods do. That is why for the past 6 years I have advocated keeping a food diary to isolate food that triggers inflammation and symptoms. Starting with gluten and dairy since they are the most common triggers. But other foods such as cruciferous vegetables can cause problems for some people, hence the food diary.
Here is some scientific research proving that gluten can cause inflammation. I have seen other studies indicating similar results for dairy.
/www.ncbi.nlm.nih.gov/pubmed/19332085/Wheat germ agglutinin (WGA) is a plant protein that binds specifically to sugars expressed, among many others, by human gastrointestinal epithelial and immune cells. WGA is a toxic compound and an anti-nutritional factor, but recent works have shown that it may have potential as an anti-tumor drug and as a carrier for oral drugs. To quantitate the toxicity threshold for WGA on normal epithelial cells we previously investigated the effects of the lectin on differentiated Caco2 cells, and showed that in the micromolar range of concentrations WGA could alter the integrity of the epithelium layer and increase its permeability to both mannitol and dextran. WGA was shown to be uptaken by Caco2 cells and only approximately 0.1% molecules were observed to cross the epithelium layer by transcytosis.
Here we show that at nanomolar concentrations WGA is unexpectedly bioactive on immune cells. The supernatants of WGA-stimulated peripheral blood mononuclear cells (PBMC) can alter the integrity of the epithelium layer when administered to the basolateral side of differentiated Caco2 cells and the effects can be partially inhibited by monoclonal antibodies against IL1, IL6 and IL8. At nanomolar concentrations WGA stimulates the synthesis of pro-inflammatory cytokines and thus the biological activity of WGA should be reconsidered by taking into account the effects of WGA on the immune system at the gastrointestinal interface. These results shed new light onto the molecular mechanisms underlying the onset of gastrointestinal disorders observed in vivo upon dietary intake of wheat-based foods. Dr. Alessio Fasano, director of the Center for Celiac Research in Massachusetts found that gluten can stimulate a molecule in your gut called zonulin — a protein that triggers the
opening of junctures between the cells in your gut lining.
In essence, it makes your gut more permeable, allowing food particles to escape into your bloodstream,
causing inflammation, immune reactions and raising your risk of various autoimmune disorders. This is known as leaky gut syndrome, and you don’t have to have celiac disease to suffer the consequences of leaky gut.
Wheat germ agglutinin is another inflammatory, immune-disrupting protein found in wheat. Wheat germ agglutinin can provoke an
inflammatory response in gut cells and disturb the natural immune barrier in the gut, making the gut more permeable to things that don’t belong in your blood.
And just the other day Imagardener2 posted this:
imagardener2 said...
From the article about a paper presented at the science conference:
"Scientists have discovered that a protein in wheat triggers the inflammation of chronic health conditions, such as multiple sclerosis, asthma and rheumatoid arthritis, and also contributes towards the development of non-coeliac gluten sensitivity.
With past studies commonly focusing on gluten and its impact on digestive health, this new research, presented at UEG Week 2016, turns the spotlight onto a different family of proteins found in wheat called amylase-trypsin inhibitors (ATIs). The study shows that the consumption of ATIs can lead to the development of inflammation in tissues beyond the gut, including the lymph nodes, kidneys, spleen and brain. Evidence suggests that ATIs can worsen the symptoms of rheumatoid arthritis, multiple sclerosis, asthma, lupus and non-alcoholic fatty liver disease, as well as inflammatory bowel disease."
Post Edited (IamCurious) : 1/1/2017 10:40:19 AM (GMT-7)