Essays about: "bile salt"

Found 3 essays containing the words bile salt.

  1. 1. The influence of molecular structure of phospholipids on the transition from micelles to bilayers in bile salt surfactant/phospholipid mixtures

    University essay from Uppsala universitet/Institutionen för läkemedelskemi

    Author : Zeyneb Alkademi; [2020]
    Keywords : phospholipids; micelles; bilayers; bile salt; surfactant;

    Abstract : Phospholipid molecules self-assemble to form bilayers that are poorly soluble in an aqueous solvent. Phospholipids may, however, be readily dissolved by mixing with a bile salt or amphiphilic drug surfactant that forms mixed surfactant/phospholipid micelles. READ MORE

  2. 2. The Effect of In Vitro Gastrointestinal Condition on Aggregation of Nano Silica Particles

    University essay from Lunds universitet/Livsmedelsteknik och nutrition (master)

    Author : Shuai Bai; [2018]
    Keywords : Silica nanoparticles; in vitro digestion; Aggregation; Asymmetrical flow field flow fractionation; DLVO; membrane interaction; food technology; livsmedelsteknologi; Chemistry;

    Abstract : The presence of Nano particles in food is a topic that have gain much attention lately. The aim of this study is to investigate the aggregation behavior of nano silica under in vitro gastrointestinal conditions using asymmetric flow field flow fractionation (AF4) coupled with several detectors. READ MORE

  3. 3. Prebiotic oligosaccharides and their fermentation products in a novel putative probiotic strain from the genus Weissella.

    University essay from Linnéuniversitetet/Institutionen för kemi och biomedicin (KOB)

    Author : Sara Santesson; [2017]
    Keywords : Probiotics; prebiotics; Weissella; Weissella strain 92; oligosaccharides; short chain fatty acids SCFA ;

    Abstract : Our large intestine is like a large metabolic organ colonised by microorganisms. Beneficial probiotic bacteria are of interest since they might metabolise certain prebiotic carbohydrates and produce metabolites that are suggested to promote health and prevent diseases. READ MORE