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  • [Nutritional factors of inflammation induction or lipid mechanism of intestinal endotoxin transport].

[Nutritional factors of inflammation induction or lipid mechanism of intestinal endotoxin transport].

Fiziologiia cheloveka (2013-02-12)
P L Okorokov, I A Anikhovskaia, M M Iakovleva, S I Lazareva, A A Melamud, M V Meshkov, I M Salakhov, G G Énukidze, M Iu Iakovlev
ABSTRACT

Food behavior disorderes (high fat diet) and systematic strong drinks use could be the most important causes of excess intake of intestinal endotoxin (ET) in circulation (endotoxin aggression development) and induction of inflammation. In this work we investigated antiendotoxin immunity activity, ET level and some biochemical parameters in two group of patients, which were treated with orlistat or medical starvation. We suggest that lipid component of food takes a part in mechanism of ET delivery in bloodstream and its recycling in hydrophobic form. High serum ET level in obesity patients could be direct corollary of excess fat intake and strong drinks use. It provides increased lipid absorption in circulation. Fatty tissue could be depot of ET hydrophobic form in organism. We also suggest that lipid mechanism takes a part in ET deposition in bloodstream. Prolonged starvation and anorexia leads to development inflammatory changing like systematic inflammatory response syndrome (SIRS).

MATERIALS
Product Number
Brand
Product Description

Sigma-Aldrich
Lipase B Candida antarctica, recombinant from Aspergillus oryzae, powder, beige, ~9 U/mg
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Lipase A Candida antarctica, recombinant from Aspergillus oryzae, powder, beige, ~2 U/mg
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Lipase immobilized from Candida antarctica, beads, slightly brown, >2 U/mg
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Lipase from Mucor javanicus, lyophilized powder, ≥300 units/mg solid (using olive oil)
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Lipase from Aspergillus niger, powder (fine), ~200 U/g
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Lipase from Pseudomonas cepacia, powder, light beige, ≥30 U/mg
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Lipase from Aspergillus oryzae, ≥20,000 U/g
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Lipase from porcine pancreas, Type VI-S, ≥20,000 units/mg protein, lyophilized powder
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Lipase from porcine pancreas, Type II, ≥125 units/mg protein (using olive oil (30 min incubation)), 30-90 units/mg protein (using triacetin)
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Lipase from Candida rugosa, Type VII, ≥700 unit/mg solid
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Lipase from Mucor miehei, lyophilized powder, ≥4,000 units/mg solid (using olive oil)
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Lipase from Rhizopus oryzae, powder (fine), ~10 U/mg
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Lipase from Aspergillus oryzae, lyophilized, powder, white, ~50 U/mg
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Lipase from Candida rugosa, lyophilized, powder (fine), 15-25 U/mg
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Lipase from Candida rugosa, lyophilized powder, ≥40,000 units/mg protein
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Lipase from Aspergillus oryzae, solution, ≥100,000 U/g, white, beige