Outcomes for paediatric acute leukaemia patients admitted to the paediatric intensive care unit.

Children with acute leukaemia (AL) are a high-risk population for infections and life-threatening conditions requiring paediatric intensive care unit (PICU) admission, presenting an increased mortality rate. A few literature exists about PICU outcomes in this kind of patients, especially with haematopoietic stem cell transplant (HSCT) background. We investigated the clinical and epidemiological characteristics of these patients as well as their outcomes.

Outpatient and oral management is suitable for infants 60-90 days old with urinary tract infections at low risk of bacteremia.

One previous study recommended oral and outpatient management for those infants aged 60-90 days with urinary tract infection (UTI) meeting the low-risk criteria identified: to be well-appearing and to have a procalcitonin value of < 0.7 ng/mL. A retrospective study was conducted, including infants aged 29 to 90 days with UTI from 2014 to 2019, to validate these low-risk criteria identified and determine the adherence to the new algorithm for managing these patients at the Emergency Department.

Genome Sequence of the Symbiotic Type Strain Mesorhizobium helmanticense CSLC115N Isolated from Lotus corniculatus Nodules.

is a novel species that was isolated from root nodules of grown in an alfisol soil from Carbajosa de la Sagrada, a Mediterranean region in the province of Salamanca in northwest Spain. The whole-genome sequence of the type strain CSLC115N is reported in this study.

Identification of new palmitoylated proteins in Toxoplasma gondii.

Protein palmitoylation has been shown to be an important post-translational modification in eukaryotic cells. This modification alters the localization and/or the function of the targeted protein. In recent years, protein palmitoylation has risen in importance in apicomplexan parasites as well.

Protein palmitoylation and pathogenesis in apicomplexan parasites.

Apicomplexan parasites comprise a broad variety of protozoan parasites, including Toxoplasma gondii, Plasmodium, Eimeria, and Cryptosporidium species. Being intracellular parasites, the success in establishing pathogenesis relies in their ability to infect a host-cell and replicate within it. Protein palmitoylation is known to affect many aspects of cell biology.

Characterization of acyl carrier protein and LytB in Babesia bovis apicoplast.

The apicoplast is a highly specialized organelle that mediates required functions in the growth and replication of apicomplexan parasites. Despite structural conservation of the apicoplast among different parasite genera and species, there are also critical differences in the metabolic requirements of different parasites and at different stages of the life cycle. To specifically compare apicoplast pathways between parasites that have both common and unique stages, we characterized the apicoplast in Babesia bovis, which has only intraerythrocytic asexual stages in the mammalian host, and compared it to that of Plasmodium falciparum, which has both asexual intraerythrocytic and hepatic stages.

Development of a tandem repeat-based multilocus typing system distinguishing Babesia bovis geographic isolates.

Mini- and microsatellite sequences have proven to be excellent tools for the differentiation of strains and populations in several protozoan parasites due to their high variability. In the present work we have searched the genome of the tick-transmitted bovine hemoprotozoon Babesia bovis for tandem repeats (TRs) that could be useful for a multilocus typing system. Hundred and nineteen sequences were shortlisted and tested in five common B.