Effect of cell-free culture on bacterial pathogens isolated from cystic fibrosis patients: and studies.

This study aimed to investigate the effects of the cell-free supernatant of ATCC 10241 on the biofilm-forming capacity of strains isolated from cystic fibrosis (CF) patients. In addition, the study evaluated the potential of the cell-free supernatant to modulate inflammation and reduce lung damage in mice infected with strains or co-challenged with and the group (SMG). The results showed that CF-derived strains can infect the respiratory tract of adult mice, inducing local inflammation and lung damage.

Topical Administration of Accelerates the Healing of Chronic Diabetic Foot Ulcers through Modifications of Infection, Angiogenesis, Macrophage Phenotype and Neutrophil Response.

This work aimed to evaluate the adjuvant treatment to surgical debridement using topical applications of Lactiplantibacillus plantarum ATCC 10241 cultures in complicated diabetic foot ulcers as compared to diabetic foot ulcers receiving surgical wound debridement. A randomised controlled trial was performed involving 22 outpatients with complicated diabetic foot ulcers that either received surgical debridement (SuDe, n = 12) or surgical debridement plus topical applications of L. plantarum cultures (SuDe + Lp, n = 10) every week during a 12 week treatment period.

[Severe spotted fever by Rickettsia rickettsii, in tourist in the Argentine Northwest].

On the fifth day after leaving the Parque Nacional El Rey, province of Salta, Argentina, where she made rural tourism, a woman of Italian origin, aged 47, developed an acute fever followed by a petechial and purpuric rash that progressed rapidly to multiorgan failure. She died on the sixth day after hospitalization. There were references to tick bites and a skin lesion similar to tache noire was found.