Oleothorax: An Ultrasound Sign of an Old Practice.

Introduction: The high morbidity and mortality of tuberculosis has led to the development of numerous therapeutic interventions during the pre-antibiotic era. In 1894, Forlanini proposed the technique of collapse therapy, using spontaneous pneumothorax. In 1926, Bernou developed the oleothorax technique to induce an iatrogenic collapse of the lung through the instillation of oil into the pleural cavity, which was subsequently removed.

Effects of "in vivo" exposure to toxic sediments on juveniles of sea bass (Dicentrarchus labrax).

Aquatic ecosystems are affected by all the impacts generated by a variety of anthropogenic activities present along coastal environments. The sediment compartment is the final receptor of water-insoluble pollutants, acting both as a sink and as a source of pollutants to the water column, and affecting both nektonic and benthic organisms. The aim of this study is to assess the impact of metals in the sediments collected from two sites in the petrochemical area between Augusta and Priolo (SR, Sicily, Italy) on gills of Dicentrarchus labrax.

Association between osteoprotegerin G1181C and T245G polymorphisms and diabetic charcot neuroarthropathy: a case-control study.

Objective: Charcot neuroarthropathy is a disabling complication of diabetes. Although its pathogenesis remains unknown, we suppose that genetics may play a relevant role.

Research Design And Methods: We performed a case-control study with 59 subjects with diabetic Charcot neuroarthropathy (Ch group), 41 with diabetic neuropathy without Charcot neuroarthropathy (ND group), and 103 healthy control subjects (H group) to evaluate the impact of two single nucleotide polymorphisms (SNPs) of the osteoprotegerin gene (G1181C and T245G) on the risk of Charcot neuroarthropathy.

Specific and selective probes for Pseudomonas aeruginosa from phage-displayed random peptide libraries.

The design of novel biosensors for the detection of biological threats, such as Pseudomonas aeruginosa, requires probes that specifically bind biological agents and insure their immediate and efficient recognition. Advanced bio-selective sensors may meet the requests for isolation, concentration of the agents and their real-time detection. There is a need for robust and inexpensive affinity probes alternative to antibodies.