Pseudohypernatremia secondary to trisodium citrate (Citra-LockTM).

Introduction: Hypernatremia is common among hospitalized patients especially in the intensive care units and presents an independent risk factor for mortality. Mild hypernatremia is often asymptomatic but severe hypernatremia causes central nervous system dysfunction with initial non-specific symptoms of encephalopathy that may progress to seizures, coma and death, if left untreated. Severe hypernatremia is a medical emergency and requires emergent medical attention.

Carnobacterium maltaromaticum: identification, isolation tools, ecology and technological aspects in dairy products.

Carnobacterium species constitute a genus of Lactic Acid Bacteria (LAB) present in different ecological niches. The aim of this article is to summarize the knowledge about Carnobacterium maltaromaticum species at different microbiological levels such as taxonomy, isolation and identification, ecology, technological aspects and safety in dairy products. Works published during the last decade concerning C.

Interactions between two carnobacteriocins Cbn BM1 and Cbn B2 from Carnobacterium maltaromaticum CP5 on target bacteria and Caco-2 cells.

Two purified class IIa carnobacteriocins Cbn BM1 and Cbn B2, from Carnobacterium maltaromaticum CP5, were evaluated for antimicrobial activity against pathogenic, spoilage and lactic acid bacteria. Then, the presence of a synergistic mode of action of these two carnobacteriocins on Listeria sp., Enterococcus sp.

Functional differences in Leuconostoc sensitive and resistant strains to mesenterocin 52A, a class IIa bacteriocin.

Mesenterocin 52A (Mes 52A) is a class IIa bacteriocin produced by Leuconostoc mesenteroides ssp. mesenteroides FR52. The interaction of Mes 52A with bacterial membranes of sensitive, resistant and insensitive Leuconostoc strains has been investigated.

Short communication: impact of pH and temperature on the acidifying activity of Carnobacterium maltaromaticum.

The acidifying activity of Carnobacterium maltaromaticum LMA28, a strain isolated from French soft cheese, was studied in trypticase soy broth with yeast extract (TSB-YE) medium and in milk. In TSB-YE supplemented with lactose, glucose, or galactose, lactose and glucose were metabolized with a maximum growth rate of 0.32 h(-1) and galactose was not metabolized.