نتایج جستجو برای: nes
تعداد نتایج: 3235 فیلتر نتایج به سال:
ValidNESs (http://validness.ym.edu.tw/) is a new database for experimentally validated leucine-rich nuclear export signal (NES)-containing proteins. The therapeutic potential of the chromosomal region maintenance 1 (CRM1)-mediated nuclear export pathway and disease relevance of its cargo proteins has gained recognition in recent years. Unfortunately, only about one-third of known CRM1 cargo pro...
The family of natural evolution strategies (NES) offers a principled approach to real-valued evolutionary optimization by following the natural gradient of the expected fitness on the parameters of its search distribution. While general in its formulation, existing research has focused only on multivariate Gaussian search distributions. We address this shortcoming by exhibiting problem classes ...
Using the Logit quantal response form as the response function in each step, the original definition of static quantal response equilibrium (QRE) is extended into an iterative evolution process. QREs remain as the fixed points of the dynamic process. However, depending on whether such fixed points are the long-term solutions of the dynamic process, they can be classified into stable (SQREs) and...
HIV-1's Rev protein forms a homo-oligomeric adaptor complex linking viral RNAs to the cellular CRM1/Ran-GTP nuclear export machinery through the activity of Rev's prototypical leucine-rich nuclear export signal (NES). In this study, we used a functional fluorescently tagged Rev fusion protein as a platform to study the effects of modulating Rev NES identity, number, position, or strength on Rev...
Relationship between P300 findings and neurological soft signs in patients with first episode schizophrenia Objective: In this study, the relationship between neurological soft signs and P300 components was explored in patients with schizophrenia. Method: 22 first-episode schizophrenia patients who were evaluated according to DSM-IV criteria and whose disease lasted at least six months, and a g...
BACKGROUND Non-English speakers (NES) as a proportion of the United States population have steadily increased in recent years. There remains substantial risk of excluding NES from research. OBJECTIVE To assess whether the percentage of emergency medicine (EM) studies that exclude Non-English speakers from participation has changed with time. METHODS In a structured fashion, the lead investi...
New Caledonia is a global biodiversity hotspot facing extreme environmental degradation. Given the urgent need for conservation prioritisation, we have made a first-pass quantitative assessment of the distribution of Narrow Endemic Species (NES) in the flora to identify species and sites that are potentially important for conservation action. We assessed the distributional status of all angiosp...
Background: People with non-epileptic seizures (NES) describe difficult and challenging relationships with health professionals, and explain negative interactions as common and expected. Despite these difficulties, little is known about how people with NES experience healthcare encounters. Methods: Using a thematic discourse analysis approach, we analysed the free-text survey responses of 135 p...
Background: People with non-epileptic seizures (NES) describe difficult and challenging relationships with health professionals, and explain negative interactions as common and expected. Despite these difficulties, little is known about how people with NES experience healthcare encounters. Methods: Using a thematic discourse analysis approach, we analysed the free-text survey responses of 135 p...
Night eating syndrome (NES) is a circadian rhythm disorder in which food intake is shifted toward the end of the day, interfering with sleep. According to the biobehavioral model of NES, the disorder is the result of a genetic predisposition that, coupled with stress, leads to enhanced reuptake of serotonin, thereby dysregulating circadian rhythms and decreasing satiety. Using the biobehavioral...
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