Nucleotide sequences of 16S rDNA and rpoB gene of 25 bovine and 6 ovine Histophilus somni strains were determined to detect subtle differences between the host animal species. The 1465 nucleotide residues of the 16S rDNA exhibited levels of sequence similarities of 99.4% or more. The high sequence similarity of the 16S rDNA of recently described species H. somni was confirmed in the 31 strains ...

Pulmonary surfactant promotes alveolar stability by lowering the surface tension at the air-liquid interface in the peripheral air spaces. The three surfactant proteins SP-A, SP-B, and SP-C contribute to dynamic surface properties involved during respiration. We have cloned and sequenced the complete cDNAs for ovine SP-A and SP-C and two distinct forms of ovine SP-B cDNAs. The nucleotide sequen...

Cytoreductive surgery (CRS) combined with hyperthermic intraperitoneal chemotherapy has emerged as an aggressive treatment option with intent to either cure or extend disease-free survival of selected patients with peritoneal carcinomatosis. However, postoperative complications are common. We describe the cases of 2 men who underwent CRS with hyperthermic intraperitoneal oxaliplatin and develop...

Polymorphisms in ovine PrP at amino acid residues 141 and 154 are associated with susceptibility to ovine prion disease: Leu141Arg154 with classical scrapie and Phe141Arg154 and Leu141His154 with atypical scrapie. Classical scrapie is naturally transmissible between sheep, whereas this may not be the case with atypical scrapie. Critical amino acid residues will determine the range or stability ...

A 24-year-old male was found to have recurrent epididymitis secondary to ectopic ureteral insertion to the seminal vesicle. His ipsilateral kidney was atrophic and ectopic in the pelvis, suggesting a complex failure of embryological development. He was successfully treated with robot-assisted laparoscopic nephroureterectomy.