myc gene family activation (c-myc, L-myc, and N-myc) was examined in 26 human lung carcinomas and in their corresponding xenografts in nude mice. Of the 16 neuroendocrine (NE) carcinomas studied, amplifi cation »asobserved in 4 with a c-myc probe and in 1 with both Land N-myc probes. Overexpression was found in 1 of 7 cases studied for cmyc mRNA, in 1 of 7 cases for N-myc, and in 2 of 7 cases ...

The LT®6600-20 combines a fully differential amplifi er with a 4th order 20MHz lowpass fi lter approximating a Chebyshev frequency response. Most differential amplifi ers require many precision external components to tailor gain and bandwidth. In contrast, with the LT6600-20, two external resistors program differential gain, and the fi lter’s 20MHz cutoff frequency and passband ripple are inter...

1This research was funded by the European Union Seventh Framework Program (FP7 ⁄ 2007–2013) under the grant agreement no. 227549. 2Corresponding author: [email protected] ABSTRACT: Knowledge on porcine bitter and fat taste receptors and on their expression in gastrointestinal tract of pigs is scarce. We searched for the presence of porcine homologous sequences for 13 human transcripts of bitt...

Background and Objective: It is well known that stress and glucocorticoid, modulate memory processing, though the result is completely dependent on the time of stress induction. This study investigated the effect of acute corticosterone administration on memory retrieval of recent and remote memory in a 4 trials/day (low- intensity learning) or 8 trials/ day (high- intensity learning) Morris wa...

M. genavense infections occur only rarely in persons other than AIDS patients (as in the present case), but they always occur in immunocompromised persons (7,8). To date, only 1 case of disseminated infection has been reported in a solid-organ (kidney) transplant recipient; the diagnosis was made by molecular identifi cation in isolates from blood and marrow cultures. That patient died of compl...