Florida, like much of the southeastern United States, is rapidly urbanizing. With this urbanization, there an increasing interest in commercial urban agriculture (CUA) as important sector for state. The U.S. Department Agriculture Census does not report data about CUA operations, thus limiting knowledge status operations regarding basic features such farm size, operator demographics, production...

Near-infrared spectroscopy was used to determine the effect of changes in the rate of oxygen delivery to the adult rat brain on the absolute concentrations of oxyhaemoglobin, deoxyhaemoglobin and the redox state of the CuA centre in mitochondrial cytochrome oxidase. The cytochrome oxidase detection algorithm was determined to be robust to large changes in haemoglobin oxygenation and concentrati...

Aurone synthase from Coreopsis grandiflora (cgAUS1), catalyzing conversion of butein to sulfuretin in a type-3 copper center, is a rare example of a polyphenol oxidase involved in anabolism. Site-directed mutagenesis around the CuA site of AUS1 was performed, and recombinant enzymes were analyzed by mass spectrometry. Replacement of the coordinating CuA histidines with alanine resulted in the p...

BACKGROUND Calcific uremic arteriolopathy (CUA), also referred to as calciphylaxis, is a rare and serious complication of kidney failure with limited treatment options. Kidney transplantation (KTX) restores kidney function and is hence a potential treatment option for CUA. We present 3 patients who had their CUA lesions successfully healed after urgent KTX. METHODS Data were retrospectively r...

Renal hypouricemia is an inherited and heterogeneous disorder characterized by increased urate clearance (CUA). The authors recently established that urate was reabsorbed via URAT1 on the tubular apical membrane and that mutations in SLC22A12 encoding URAT1 cause renal hypouricemia. This study was undertaken to elucidate and correlate clinical and genetic features of renal hypouricemia. The SLC...

BACKGROUND The addition of new amino acids to the genetic code of Escherichia coli requires an orthogonal suppressor tRNA that is uniquely acylated with a desired unnatural amino acid by an orthogonal aminoacyl-tRNA synthetase. A tRNA(Tyr)(CUA)-tyrosyl-tRNA synthetase pair imported from Methanococcus jannaschii can be used to generate such a pair. In vivo selections have been developed for sele...

AIMS Calcific uraemic arteriolopathy (CUA) or calciphylaxis is most commonly seen in end-stage renal disease and is associated with significant morbidity and mortality. The aim of this study was to determine whether hyperbaric oxygen therapy (HBOT) is effective in healing calciphylaxis lesions and to determine if there are any patient factors that can predict wound healing and patient survival....

Calciphylaxis, better described as "Calcific uremic arteriolopathy" (CUA), involves about 1-4% of hemodialysis patients all around the world with high mortality rates. We describe a rare clinical case of CUA in peritoneal dialysis patient associated with urological disease. Penile calciphylaxis represents rare clinical complication, and an early diagnosis and multidisciplinary approach are requ...