When a total dose infusion of iron dextran is given to anaemic rheumatoid patients an exacerbation of inflammatory synovitis in previously affected joints is observed. The adjuvant arthritis model of inflammation in rats has been used to investigate the mechanism of iron promoted synovitis. Either iron dextran (5 mg injected intravenously) with a dextran C control, or iron sorbitol (7.5 mg inje...

E.coli O157 is one of the important causes of bloody diarrhea which can be self-limiting or may complicate into Haemolytic Ureaemic Syndrome (HUS). We are reporting a case of Enterohaemorrhagic Escherichia coli (E.coli O157) in a thirty year old male who presented to the surgical OPD of Tribhuvan University Teaching Hospital (TUTH), Kathmandu, Nepal with the complaint of bloody diarrhea and abd...

Plastik biodegradable adalah plastik yang mudah terurai dengan bantuan aktivitas mikroorgnisme. Pembuatan pada penelitian ini menggunakan pati biji durian sebagai bahan baku, CaCO3 dan tepung tapioka kitosan sorbitol plasticizer. Bahan-bahan digunakan memiliki variasi komposisi berbeda, 5 gram semua sampel, massa 2 gr, 2,5 3 3,5 gr 4 6 7 8 9 10 sedangkan plasticizer volume 25 ml, 35 45 55 ml 65...

in this research the effect of substituting sugars (glucose and sucrose) by low caloric sweeteners (sorbitol and isomalt) on the physical properties of gazz was studied. textural properties of gaz were investigated using instron and micro-structure was studied by scanning electron microscope (sem). the results of texture investigation showed that the sample containing 25% of sorbitol and 65% of...

Ru nanoparticles loaded on a Keggin-type polyoxometalate (Cs(3)PW(12)O(40)), which did not possess strong intrinsic acidity, efficiently catalysed the conversions of cellobiose and cellulose into sorbitol in water medium in H(2) at ≤433 K. The Brønsted acid sites generated in situ from H(2) have been demonstrated to play a key role in the formation of sorbitol.

A membrane-bound protein purified from Gluconobacter oxydans M5 was confirmed to be a pyrroloquinoline quinone-dependent D-sorbitol dehydrogenase. Gene disruption and complementation experiments demonstrated that this enzyme is responsible for the oxidation of 1-(2-hydroxyethyl) amino-1-deoxy-D-sorbitol (1NSL) to 6-(2-hydroxyethyl) amino-6-deoxy-L-sorbose (6NSE), which is the precursor of an an...

The cDNAs of two sorbitol transporters, common plantain (Plantago major) polyol transporter (PLT) 1 and 2 (PmPLT1 and PmPLT2), were isolated from a vascular bundle-specific cDNA library from common plantain, a dicot plant transporting Suc plus sorbitol in its phloem. Here, we describe the kinetic characterization of these sorbitol transporters by functional expression in Brewer's yeast (Sacchar...

The purpose of these experiments was to investigate a potential role for vascular endothelial growth factor (VEGF) in mediating vascular dysfunction induced by increased glucose flux via the sorbitol pathway. Skin chambers were mounted on the backs of Sprague-Dawley rats and 1 wk later, granulation tissue in the chamber was exposed twice daily for 7 d to 5 mM glucose, 30 mM glucose, or 1 mM sor...