A study on the carriage of Staphylococcus aureus in psoriasis patients is presented.

Carriage was higher in the group of psoriasis patients than in the control group.

The frequency of isolation was directly related to the severity of the disease.

No link of phenotypic or virulence trait of S. aureus to psoriasis was found.

Transcriptomics will answer if specific S. aureus genes are linked to psoriasis.

La diversidad de especies del género Candida constituye un factor determinante en las infecciones fúngicas en pacientes con cáncer

Los pacientes con cáncer son susceptibles a infecciones fúngicas como la candidiasis oral

Candida albicans es el principal agente causal de infecciones fúngicas orales.

MALDI-TOF MS is a reliable tool for identifying M. lacunata and M. nonliquefaciens.

Using SmaI as restriction enzyme, PFGE is a useful technique for typing Moraxella species.

Antibiotic susceptibility testing for M. lacunata is not standardized by the CLSI.

AMR and multidrug resistance associated with the animal and the production system.

Higher prevalence of AMR in swine and chicken, and intensive production.

Lower prevalence of AMR in cattle, and in extensive production/family farming.

There is a research gap regarding prevalence of AMR in beef-cattle from feedlot.

Need for restriction of highest priority antimicrobials in food-producing animals.

Characterization of third generation cephalosporin-resistant Escherichia coli clinical isolates from Ushuaia, Argentina.

32 third generation cephalosporin-resistant E. coli from Ushuaia, Argentina were studied.

International high-risk clones ST131, ST617 and ST405 were detected.

CTX-M ESBL was the main mechanism of resistance to third generation cephalosporins.

Whole genome sequence analysis of 7 MDR E. coli allowed full characterization of these isolates.

Epidemiologic and spatial analysis of leptospirosis can be applied in human population.

Information about leptospirosis in rural areas is scarce.

Preventive measures can be applied for human leptospirosis from rural areas.

H. pylori genotypes and SNP-174G>C IL-6 in patients with gastritis were evaluated.

More virulent genotypes and -174G/G IL-6 were found in active chronic gastritis IM+.

Our results can be useful to identify patients at greater risk for adenocarcinoma.

R. corynebacterioides is considered as an opportunistic pathogen in humans.

R. corynebacterioides is underestimated as cause of bacteremia in cancer patients.

16S rRNA sequence analysis confirmed the identification of R. corynebacterioides.

Toxinotypes 0, I and VIII circulate in the same hospital.

Toxinotype VIII is the most prevalent.

Occurrence of toxinotype I (one isolate) is compatible with the introduction of microorganisms from external sources.

Isolates associated to fatal outcomes (GCD13, GCD14 and GCD22) are situated in regions of the biplots related to altered laboratory values at admission.

Rickettsia parkeri es una causa de rickettsiosis en Misiones, Argentina.

El diagnóstico diferencial mejora la detección de rickettsiosis en zonas de arbovirus.

Este hallazgo aporta a la epidemiología y al conocimiento médico regional.

La calidad de la cerveza se ve afectada por contaminaciones microbianas.

La bacteria predominante en las contaminaciones fue Levilactobacillus brevis.

Las levaduras contaminantes más frecuentes fueron del género Saccharomyces.

La presencia de contaminantes en la cerveza tiene impacto a nivel sensorial.

Ocho de cada diez microcervecerías presentaron problemas de contaminación.