Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0017160 (gastroenteritis)
 11,398 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Campylobacter jejuni infection is a main source of severe gastroenteritis-related illnesses in humans and there is also evidence that it may be linked to neurological disorders. C. jejuni 81-176 is a virulent strain that has become the global model in the study of mechanisms and pathogenesis of C. jejuni infection. For this reason, we were engaged in studying the fine structures of cell-surface carbohydrate antigens of C. jejuni 81-176, namely, the capsule polysaccharide (CPS) and lipooligosaccharide (LOS). Serologically, C. jejuni 81-176 has been classified as belonging to serogroups HS23 and HS36, and indeed previous studies have shown that the LOS and CPS structures possess components similar to those expressed by serostrains HS23 and HS36. Here, we describe that in addition to the LOS and CPS, this strain also produced an independent cell-surface (1-->4)-alpha-glucan capsule.
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PMID:Cell-surface alpha-glucan in Campylobacter jejuni 81-176. 1605 5

The members of the Aeromonas genus are ubiquitous, water-borne bacteria. They have been isolated from marine waters, rivers, lakes, swamps, sediments, chlorine water, water distribution systems, drinking water and residual waters; different types of food, such as meat, fish, seafood, vegetables, and processed foods. Aeromonas strains are predominantly pathogenic to poikilothermic animals, and the mesophilic strains are emerging as important pathogens in humans, causing a variety of extraintestinal and systemic infections as well as gastrointestinal infections. The most commonly described disease caused by Aeromonas is the gastroenteritis; however, no adequate animal model is available to reproduce this illness caused by Aeromonas. The main pathogenic factors associated with Aeromonas are: surface polysaccharides (capsule, lipopolysaccharide, and glucan), S-layers, iron-binding systems, exotoxins and extracellular enzymes, secretion systems, fimbriae and other nonfilamentous adhesins, motility and flagella.
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PMID:The main Aeromonas pathogenic factors. 2372 21