El hilo del gluten

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Re: El hilo del gluten

Notapor Fisio » Jue, 10 Dic 2015, 21:36

nick74 escribió:Por cierto, muchos aminoácidos que venden los "sacan del gluten" ¿Eso trae los mismos problemas que comiendo trigo?


Si son aminoácidos aislados daría igual el origen.
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Re: El hilo del gluten

Notapor Fisio » Vie, 15 Abr 2016, 02:52

En ratas dieta sin gluten reduce adiposidad, resistencia a la insulina e inflamación

Gluten-free diet reduces adiposity, inflammation and insulin resistance associated with the induction of PPAR-alpha and PPAR-gamma expression.
Soares FL1, de Oliveira Matoso R, Teixeira LG, Menezes Z, Pereira SS, Alves AC, Batista NV, de Faria AM, Cara DC, Ferreira AV, Alvarez-Leite JI.
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Abstract

Gluten exclusion (protein complex present in many cereals) has been proposed as an option for the prevention of diseases other than coeliac disease. However, the effects of gluten-free diets on obesity and its mechanisms of action have not been studied. Thus, our objective was to assess whether gluten exclusion can prevent adipose tissue expansion and its consequences. C57BL/6 mice were fed a high-fat diet containing 4.5% gluten (Control) or no gluten (GF). Body weight and adiposity gains, leukocyte rolling and adhesion, macrophage infiltration and cytokine production in adipose tissue were assessed. Blood lipid profiles, glycaemia, insulin resistance and adipokines were measured. Expression of the PPAR-α and γ, lipoprotein lipase (LPL), hormone sensitive lipase (HSL), carnitine palmitoyl acyltransferase-1 (CPT-1), insulin receptor, GLUT-4 and adipokines were assessed in epidydimal fat. Gluten-free animals showed a reduction in body weight gain and adiposity, without changes in food intake or lipid excretion. These results were associated with up-regulation of PPAR-α, LPL, HSL and CPT-1, which are related to lipolysis and fatty acid oxidation. There was an improvement in glucose homeostasis and pro-inflammatory profile-related overexpression of PPAR-γ. Moreover, intravital microscopy showed a lower number of adhered cells in the adipose tissue microvasculature. The overexpression of PPAR-γ is related to the increase of adiponectin and GLUT-4. Our data support the beneficial effects of gluten-free diets in reducing adiposity gain, inflammation and insulin resistance. The data suggests that diet gluten exclusion should be tested as a new dietary approach to prevent the development of obesity and metabolic disorders.


https://www.ncbi.nlm.nih.gov/pubmed/23253599
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Re: El hilo del gluten

Notapor Fisio » Mié, 27 Jul 2016, 13:16

Pues al final iba a ser verdad que el gluten es perjudicial en personas sin celiaquía que son sensibles por otros mecanismos...

Weakened Intestinal Barrier, Systemic Immune Activation May Explain Symptoms in People Without Celiac Disease

http://newsroom.cumc.columbia.edu/blog/ ... itivity-2/
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Re: El hilo del gluten

Notapor charlyz » Dom, 18 Mar 2018, 00:26

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Re: El hilo del gluten

Notapor Fisio » Dom, 18 Mar 2018, 05:20

Fructan, Rather Than Gluten, Induces Symptoms in Patients With Self-reported Non-celiac Gluten Sensitivity

gastrojournal.org/article/S0016-5085(17)36302-3/pdf
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