Abbreviations: F-HFD: fructose enriched high-fat coconut oil diet F-SO-HFD: fructose enriched high-fat soybean oil diet HFD: high-fat coconut oil diet LPSs: lipopolysaccharides PUFAs: polyunsaturated fatty acids SO-HFD: high-fat soybean oil diet Viv: low-fat, high-fiber rodent diet   “Look! It’s moving. It’s sa — it’s… it’s alive. It’s alive… It’s alive, it’s moving, it’s alive! It’s Read More →

  Today’s post will cover a ground-breaking study out of Sweden that examined the interactions between gut flora and the blood-brain barrier (BBB). (1) This definition of the blood-brain barrier from Wikipedia sums up its structure and function quite nicely: “The blood–brain barrier (BBB) is a highly selective permeability barrier that separates the circulating blood Read More →

Fresh Apple

  Today’s post will cover a question that repeatedly comes up. It’s a question I’m sure many of you also have: “What diet should I be following when dealing with a gut issue?” Let me first dispense with dietary recommendations that have not been subjected to controlled trials to assess efficacy for controlling annoying or Read More →

Dog-doing

  Today’s post will cover a meta-analysis (review) of randomized clinical trials that studied prebiotics and their effects on a host of different metabolic markers in humans. Published in the British Journal of Nutrition, this paper covered the results of twenty-six trials that collectively studied 831 subjects. (1) Studies included in this meta-analysis were restricted Read More →

Gluten

On February 13th of 2013, I published a post entitled Fibromyalgia, Irritable Bowel Syndrome and Endotoxemia. I made the case that the high prevalence of bowel dysfunction and fibromyalgia was no mere coincidence. In today’s post, I’ll present evidence from a preliminary study out of Spain implicating non-celiac gluten sensitivity (NCGS) as a possible trigger Read More →

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  Abbreviations: BMI: body mass index FPG: fasting plasma glucose HbA1c: glycosylated hemoglobin hs-CRP: C-reactive protein IL-6: interleukin 6 IL-10: interleukin 10 IFN-y: interferon gamma LPSs: lipopolysaccharides SIFBO: small intestinal fungal and bacterial overgrowth TNF-a: tumor necrosis factor alpha Today’s post will review an interesting study out of Iran that was published in December (1). Read More →

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  “Ignorance is preferable to error, and he is less remote from the truth who believes nothing than he who believes what is wrong.” Thomas Jefferson     Abbreviations: BCM7: beta-casomorphin-7 C. albicans: Candida albicans FOS: fructooligosaccharide GERD: gastroesophageal reflux disease GI: gastrointestinal H. pylori: Helicobacter pylori, aka Campylobacter pylori IBS: irritable bowel syndrome LES: Read More →

  “Saturated fats are benign with regard to inflammatory effects, as are the MUFAs [monounsaturated fats]. The meager effect that saturated fats have on serum cholesterol levels when modest but adequate amounts of polyunsaturated oils are included in the diet, and the lack of any clear evidence that saturated fats are promoting any of the Read More →

  The role of stress in negatively impacting the gastrointestinal system has long been recognized. It doesn’t take an Einstein to note a strong correlation between acute psychological stress and the onset of gut feelings that are anything but pleasant. I’ve written about how gut dysbiosis is capable of initiating psychological states like depression and Read More →

  It’s been known for quite a long time that shift workers are at an increased risk for developing a number of diseases. Observational studies have found a strong association between shift work and heart and cerebrovascular diseases. (1) Other studies have noted robust correlations between shift-work and the risk of obesity (2) (3), diabetes Read More →

  Today’s post will cover some of the research concerning the connection between gut dysbiosis and autism spectrum disorders (ASDs). ASDs are a group of developmental disabilities that cause a whole host of challenges in afflicted children. Among these are difficulties with social interaction, communication, behavior and movement. Males are approximately four times more likely Read More →

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