The effects of 9,11-epithio-11,12-methano-thromboxane A(2) (STA(2)), a stable thromboxane A(2) analogue, and carbachol on colonic Ca(2+)-activated K(+) channels were studied. In indo-1-loaded single cells in isolated rat colonic crypts, both STA(2) (0.1 microM) and carbachol (10 microM) transiently increased intracellular free Ca(2+) concentration ([Ca(2+)](i)) by 136 and 155 nm, respectively. ...

Traumatic pseudoaneurysm of the superficial temporal artery (STA) is an uncommon lesion and resection of the lesion is the treatment of choice. Three patients with traumatic pseudoaneurysm of the STA treated with only manual compression of the lesions were examined for this study. We report on an effective and safe minimally invasive technique for treatment of traumatic pseudoaneurysm of the STA.

Background: Hyperhomocysteinemia (HHcy) is an independent risk factor for cardiovascular diseases (CVDs). Stachydrine (STA) is an active component in Chinese motherwort Leonurus heterophyllus sweet, which has been widely used for gynecological and cardiovascular disorders. This study is aimed to examine the effects of STA on homocysteine (Hcy)-induced endothelial dysfunction. Methods: The effec...

Sato J.P.H., Takeuti K.L., Andrade M.R., Koerich P.K.V., Tagliari V., Bernardi M.L., Cardoso M.R.I. & Barcellos D.E.S.N. 2016. Virulence profiles of enterotoxigenic Escherichia coli isolated from piglets with post-weaning diarrhea and classification according to fecal consistency. Pesquisa Veterinária Brasileira 36(4):253-257. Setor de Suínos, Faculdade de Veterinária, Universidade Federal do R...

This is an introduction to spacetime algebra (STA) as a unified mathematical language for physics. STA simplifies, extends and integrates the mathematical methods of classical, relativistic and quantum physics while elucidating geometric structure of the theory. For example, STA provides a single, matrixfree spinor method for rotational dynamics with applications from classical rigid body mecha...

Team Leader: Ra ul Rojas ( ollege professor) Team Members: Sven Behnke (s ienti sta ): general design Lars Knipping (s ienti sta ): behavior ontrol Bernhard Frots hl (s ienti sta ): web site, me hani s A him Liers (s ienti sta , did not attend ompetition): ele troni s Wolf Lindstrot (student): behavior ontrol Mark Simon (student): omputer vision, user interfa e Kirill Koule hov (student): beha...

Enterotoxigenic Escherichia coli (ETEC) is primary pathogenic bacteria of piglet diarrhea, over two thirds of piglets diarrhea caused by ETEC are resulted from STa-producing ETEC strains. This experiment was conducted to construct the recombinant E. coli expressing STa and study the injury and mechanism of recombinant E. coli expressing STa on 7 days old piglets colon. Twenty-four 7 days old pi...

The aim of this study was to provide accurate anatomical descriptions of the overall anatomy of the superior thyroid artery (STA), its relationship to other structures, and its driving patterns. Detailed dissection was performed on thirty specimens of adult's cadaveric neck specimens and each dissected specimen was carefully measured the following patterns and distances using digital and ruler....

Owing to the self organizing, self configuring and self healing capabilities, Wireless Mesh Nwetworks (WMN) have emerged as most powerful architectures in recent times. Wireless Mesh Networks operate with limited battery resources. In 802.11s, a mobile station(STA) can act as router as well as client that results in increased energy consumption during routing process. The degradation of energy ...

Here we report a case of moyamoya disease in which cortical veins reddened after superficial temporal artery (STA) to middle cerebral artery (MCA) anastomosis, following postoperative hyperperfusion. A 37-year-old man with moyamoya disease suffered cerebral infarction in his right hemisphere. Single photon emission computed tomography (SPECT) showed impaired cerebral blood flow (CBF) in both ce...