BACKGROUND Clinical appearance and evolution of Canine Leishmaniosis (CL) are the consequence of complex interactions between the parasite and the genetic and immunological backgrounds. We investigated the effect of an immune-modulating diet in CL. Dogs were treated with anti- Leishmania pharmacological therapy combined with standard diet (SD Group) or with the immune-modulating diet (IMMD Grou...

3,5,6-Trichloro-2-pyridinol (TCP) is a widespread pollutant. Some bacteria and fungi have been reported to degrade TCP, but the gene clusters responsible for TCP biodegradation have not been characterized. In this study, a fragment of the reduced flavin adenine dinucleotide (FADH2)-dependent monooxygenase gene tcpA was amplified from the genomic DNA of Ralstonia sp. strain T6 with degenerate pr...

BACKGROUND Opioid analgesics are commonly added to epidural local anesthetics to improve analgesia during surgery. OBJECTIVES The goal of this study was to evaluate the maternal and neonatal effects of adding different doses of tramadol to 2% lidocaine in the epidural anesthesia for cesarean section. PATIENTS AND METHODS Ninety pregnant patients who were candidates for cesarean section unde...

Supervised physical exercise and diet are normally suggested for preventing eventual weight gain, especially in cancer patients. However, little data is available on the effects of “unsupervised” mixed exercises associated with simple correct nutritional advice. This study aims to assess the impact of these two aspects in reducing major risk factors. 37 surviving cancer patients including breas...

A system of amber mutants has been developed for each of the T-even bacteriophages T2 and T6, to complement those already available in T4. In T2 these mutants identify 52 genes, of which 49 are homologous with T4 genes; in T6 they identify 45 genes, of which 42 have T4 homologs, and an additional one which is homologous to a T2 gene not yet identified in T4. In both T2 and T6, recombination bet...

The UDP-GalNAc:polypeptide N-acetylgalactosaminyltransferase, designated GalNAc-T3, exhibits unique functions. Specific acceptor substrates are used by GalNAc-T3 and not by other GalNAc-transferases. The expression pattern of GalNAc-T3 is restricted, and loss of expression is a characteristic feature of poorly differentiated pancreatic tumors. In the present study, a sixth human UDP-GalNAc:poly...

INTRODUCTION Venous-to-arterial carbon dioxide difference (Pv-aCO2) may reflect the adequacy of blood flow during shock states. We sought to test whether the development of Pv-aCO2 during the very early phases of resuscitation is related to multi-organ dysfunction and outcomes in a population of septic shock patients resuscitated targeting the usual oxygen-derived and hemodynamic parameters. ...

Nonglucosylated T6 phage (T6gtam 16am30, hereafter called T6alpha gt-) were found to have two structural anomalies when compared with wild-type T6. The DNA of T6alpha gt- phage contains single-strand interruptions. These can be seen both during infection, in the pool of replicating DNA, and in DNA extracted from purified phage. In addition, the sodium dodecyl sulfate-polyacrylamide gel pattern ...