Delivery of Acetate to the Peripheral Blood after Consumption of Foods High in Short-Chain Fatty Acids.

Scope: To promote local and systemic benefits of short-chain fatty acids (SCFA), methods of increasing their delivery to the gastrointestinal tract are needed. SCFA in foods and beverages represents a poorly characterized source. Main aims of this study are: 1) quantify SCFA in commonly consumed foods and beverages, and 2) explore the pharmacokinetics of consuming oral SCFA from dietary sources.

[Isolated lesion of the optic nerve and retina as a relapse of MALT lymphoma transforming into diffuse B-large cell lymphoma].

Neuroleukemia is a severe complication of hemoblastosis, which manifests as lymphoblastic lesions of the brain and cranial nerves. Isolated damage to one of the cranial nerves is rare. The diagnosis is based on the results of ophthalmoscopy, magnetic resonance imaging of the orbits, and lumbar puncture.

Fermentable short chain carbohydrate (FODMAP) content of common plant-based foods and processed foods suitable for vegetarian- and vegan-based eating patterns.

Background: The low FODMAP (fermentable, oligo-, di-, mono-saccharides and polyols) diet is an effective strategy to improve symptoms of irritable bowel syndrome. However, combining the low FODMAP diet with another dietary restriction such as vegetarianism/veganism is challenging. Greater knowledge about the FODMAP composition of plant-based foods and food processing practices common to vegetarian/vegan eating patterns would assist in the implementation of the diet in this patient population.

[Influence of meat semiprepared foods produced with an addition of water having a reduced deuterium content on the indicators of the laboratory animals with the model of alloxan diabetes].

The paper presents the results of the study on the influence of water with a reduced deuterium content and the meat semi-prepared foods produced with its addition on the indicators of the laboratory animals with the model of alloxan diabetes. The effect of low concentrations of deuterium on the body weight dynamics was shown as well as the manifestation of glucosuria and ketonuria, and clinico-biological indicators of the animal's blood. The experiment was carried out during 42 days on male rats of Wistar stock, which were divided into 4 groups - 2 experimental, control (n=10) and intact (n=6), and consisted of three stages: adaptational, the stage of modeling of alloxan diabetes (a single intraperitoneal injection of alloxan monohydrate - 12 mg/100 g body weight) and dietic therapeutic.

Challenges of Quantifying FODMAPs in Enteral Nutrition Formulas: Evaluation of Artifacts and Solutions.

Background: Diarrhea associated with enteral nutrition has been attributed to excessive FODMAP (fermentable oligosaccharides, disaccharides, monosaccharides, and polyols) content of formulas. This study aimed to readdress their FODMAP content by measuring fermentation-specific effects after a formula load in healthy participants and by defining issues with analytical methods.

Methods: Breath hydrogen production expressed as mean area under the curve (AUC) for 12 hours after ingestion of 15 g lactulose or 500 mL of 1 of 2 formulas of seemingly different FODMAP content was evaluated in a double crossover design.