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Stevia: What's New in 2019? Appetite, Food Intake, Fertility, Metabolism, Microbiome | Plus: Is Your Stevia 'Natural'?

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Stevia is available in all forms and combinations... often you don't realize before you take a look at the label that it was literally diluted with fillers and other sweeteners such as erythritol etc. Moreover, no one can reliably tell you if the exclusion of the "bitter stuff" and reliance on Rebaudioside A, exclusively, doesn't nullify some of the previously described health benefits of the whole plant. I was just about to simply add the results of a recent study to your daily dose of research news on " FB/SuppVersity ", when it occurred to me that it has been suspiciously quiet on the sweetener front , lately - specifically when it comes to stevia, a sweetener of which many people claim that it was "natural"... But is that true, is what you can buy at the supermarket or online really still "natural"? While the former is certainly a question of your definition of natural" (do you think a highly processed, isolated white powder ...
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Exercise Ups Your Antibacterial Defenses, Kettlebells Boost VO2, Medicine Balls Boost Throwing Velocity, Footwear Has Little Effect on Jumping Performance - Research Quickie

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If you are a handball player or someone else who "throws", you can consider medicine ball training an effective means to increase your throwing velocity. Since the last edition of the short news focusing solely on exercise science was a huge success, I will devote today's SuppVersity article to the same topic: The latest from the realms, ah... I mean laboratories of strength and conditioning researchers. In that, we will be dealing with the "immune" response to exercise. I will take another look at the VO2 boosting prowess of kettlebell training (done right). I will examine the outcome of a study investigating the effects of being barefoot, minimally shod or shod on jumping performance and muscle activation. And I will close the exercise research update with a study investigating the effects of medicine ball training on handball players' throwing performance. Read more short news at the SuppVersity Exercise Research Uptake Nov '14 1/2 Ex...
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Stevia Kills Good Gut Bacteria - One Study Enough to Stop Using the Natural Sweetener? Probably Not in View of its Anti-Diabetes, Anti-LDL, Anti-Viral & Anti-Cancer Effects

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Study indicates stevia kills healthy gut bacteria. So, how bad is it? Are the effects significant, will they have an impact on your overall health and does this mean you must not use stevia any longer? A recent study from the Institute of Microbiology and Biotechnology at the University of Latvia in Riga shows the impossible: Stevia, the "natural" sweetener that's everybody's darling, could mess up your gut microbiome by killing large numbers of the beneficial Lactobacillus Reuteri bacteria in your tummy - exactly those bacteria of which several studies have shown that supplementing will help cure acute diarrhea in young children (Shornikova. 1997), is capable of reducing frequency and intensity of antibiotic-associated side-effects during eradication therapy for H. pylori. (Lionetti. 2006), confers broad-spectrum protection against disease in humans and animals (Casas. 2000), has cholesterol lowering effects (Jones. 2012) and much much more. You can learn mor...
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Artificial Sweeteners Mess W/ Gut Biome & Induce Insulin Resistance in Rodents - What about Man? Plus: Sucralose & Saccharin, Not Aspartame Induce the Effect

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Could diet coke really be more obeso- genic than regular coke? There is no evidence to prove that and still the mainstream interpretation of the latest rodent study in Nature says just that. In contrast to some other experts, I believe in the usefulness of rodent studies as preliminary, easily available way to investigate general physiological processes. Still, when I look at a study that has to use germ-free mice to produce an effect, I begin to doubt that the results are relevant for someone with an intact gut microbiome (no matter if it's "perfectly healthy", or not). Before I go on with my criticism of a recently published study in Nature (Suez. 2014), I would suggest we'll first take a look at study design and outcome, to make sure not just Steven and Conor, both of whom asked my opinion on the study on Facebook, know what we are talking about. You can learn more about sweeteners at the SuppVersity Unsatiating Truth About Artif. Sweeteners? Wil...
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The Pistachio Manifesto: Antioxidant, Metal Chelator, DNA Protector, Anti-Cancer Agent, Bug Killer (incl. H. Pylori & Herpes Simplex) & More. Have You Been Missing Out?

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This is not exactly what I was talking about, when I said "going nuts", but in this case it would actually qualify as "going pistachios" ;-) Walnuts, almonds and Brazil nuts, these are the stars among the hard-shelled fruits people tend to go nuts about (all puns intended ;-). Pistachios, on the other hand, get very little love. I have in fact written about their surprisingly low effective energy content and their highly bioavailable phenolic content before ( learn more ), but what the myriad of phenols in these small nutritional powerhouses the ancient Egyptians used as incense, preservative and breath sweetener, while their Iranian neighbors in the North East already knew about their beneficial effects on digestive, hepatic and kidney health (Avicenna. 2008) can do for our health has not been covered here at the SuppVersity . So what is it pistachios can do for you? With their traditional use as a remedy for digestive, liver and kidney issues, you already ...
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