Conclusions:
This meta-analysis
confirmed that compared with MAC condition regimen, the RIC regimen had a consistently equivalent or even better rate in OS, but with lower DFS at longer follow-up.”
“We describe the case of a 33-year-old than with complex partial seizures characterized by the feeling of being projected outside his body, including dissociation of “”mind and self from body”" (disembodiment), followed by vestibular vertigo due to right frontal lobe epilepsy caused by an oligodendroglioma We distinguish the patient’s ictal symptoms with respect to autoscopic S3I-201 in vitro phenomena (out-of-body experience, heautoscopy, autoscopic hallucinations) and vestibular phenomena of epileptic origin, and we discuss their neutal origin with respect to vestibular and multisensory cortical mechanisms of bodily self-consciousness in temporoparietal and frontal cortex. (C) 2009 Elsevier Inc All tights reserved”
“The influence of Pt, tin-doped In2O3, and RuO2 electrodes on the electrical fatigue of bulk ceramic Pb(Zr, Ti)O-3 (PZT) has been studied. Schottky barrier heights at the ferroelectric/electrode interfaces vary by more than one electronvolt for different electrode materials and do not depend on crystallographic orientation of the interface. Despite different
barrier heights, hysteresis loops of polarization, strain, permittivity, and piezoelectric constant and the switching kinetics are identical for all electrodes.
A 20% reduction in polarization after 10(6) bipolar GANT61 cycles is observed for all the samples. In contrast to PZT thin films, the loss of remanent polarization with bipolar switching cycles does not significantly depend on the electrode material. (C) 2010 American Institute of Physics. [doi:10.1063/1.3512969]“
“Alzheimer’s disease (AD) is the most common form of neurodegenerative dementias worldwide. Amyloid-beta deposition, neurofibrillary tangle formation and Neuroinflammation check details are the major pathogenetic mechanisms that in concert lead to memory dysfunction and decline of cognition. To date, there is no curative treatment for AD. Epidemiological analysis support the notion that sustained intake of non-steroidal anti-inflammatory drugs (NSAIDs) reduce the risk and delay the onset of AD. In contrast, therapeutic studies testing NSAID efficacy in AD patients have not yielded positive results. This suggests that either the investigated drugs have not addressed the mechanism of action required for mediating beneficial effects or that NSAIDs are effective at stages way before clinical onset of symptoms. The NSAIDs concerned are pleiotrophic in nature and interact with more than one pathomechanism. Therefore evidence for more than one neuroprotective action of NSAIDs has been put forward and it seems likely that some of the drugs act at multiple levels through more than one molecular mechanism.