نتایج جستجو برای: sni model

تعداد نتایج: 2105661  

2003
Ash Asudeh Line Hove Mikkelsen

Syntactic noun incorporation (SNI) in Danish is a phenomenon that has reflexes in phonology, syntax, semantics and pragmatics. In contrast with morphological noun incorporation, which involves compounding of an N stem and a V stem to yield a larger, derived V stem (Mithun, 1984, 847), SNI does not involve any overt word order perturbation or overt morphology, but is rather expressed prosodicall...

2014
Monica Norcini Alexandra Sideris Lourdes A. Martin Hernandez Jin Zhang Thomas J. J. Blanck Esperanza Recio-Pinto

Peripheral nerve injury alters the expression of hundreds of proteins in dorsal root ganglia (DRG). Targeting some of these proteins has led to successful treatments for acute pain, but not for sustained post-operative neuropathic pain. The latter may require targeting multiple proteins. Since a single microRNA (miR) can affect the expression of multiple proteins, here, we describe an approach ...

2015
N. Nayak A. Abdulla J. Huang

Purpose: A previously described Doppler parameter, the sonographic NASCET index (SNI), was derived to be more directly analogous to the North American Symptomatic Carotid Endarterectomy Trial (NASCET) methodology for assessing carotid artery stenosis. However, this index does not account for complex changes affecting the Doppler waveform. We propose a revised SNI (rSNI) in an effort to improve ...

2016
Eugenio Frixione Lourdes Ruiz-Zamarripa Gerardo Hernández

Assessing the research of individual scholars is currently a matter of serious concern and worldwide debate. In order to gauge the long-term efficacy and efficiency of this practice, we carried out a limited survey of the operation and outcome of Mexico's 30-year old National System of Investigators or SNI, the country's main instrument for stimulating competitive research in science and techno...

2011
Mette Richner Ole J. Bjerrum Anders Nykjaer Christian B. Vaegter

Peripheral neuropathic pain is a severe chronic pain condition which may result from trauma to sensory nerves in the peripheral nervous system. The spared nerve injury (SNI) model induces symptoms of neuropathic pain such as mechanical allodynia i.e. pain due to tactile stimuli that do not normally provoke a painful response [1]. The SNI mouse model involves ligation of two of the three branche...

Journal: :Molecular Pain 2009
Jie Li Wenrui Xie Jun-Ming Zhang Mark L Baccei

BACKGROUND Little is known about whether peripheral nerve injury during the early postnatal period modulates synaptic efficacy in the immature superficial dorsal horn (SDH) of the spinal cord, or whether the neonatal SDH network is sensitive to the proinflammatory cytokine TNFalpha under neuropathic conditions. Thus we examined the effects of TNFalpha on synaptic transmission and intrinsic memb...

Journal: :The Journal of neuroscience : the official journal of the Society for Neuroscience 2016
Yong Liu Li-Jun Zhou Jun Wang Dai Li Wen-Jie Ren Jiyun Peng Xiao Wei Ting Xu Wen-Jun Xin Rui-Ping Pang Yong-Yong Li Zhi-Hai Qin Madhuvika Murugan Mark P Mattson Long-Jun Wu Xian-Guo Liu

Clinical studies show that chronic pain is accompanied by memory deficits and reduction in hippocampal volume. Experimental studies show that spared nerve injury (SNI) of the sciatic nerve induces long-term potentiation (LTP) at C-fiber synapses in spinal dorsal horn, but impairs LTP in the hippocampus. The opposite changes may contribute to neuropathic pain and memory deficits, respectively. H...

2012
Arinana Kunio Tsunoda Elis N. Herliyana Yusuf S. Hadi

Standardized laboratory testing of wood and wood-based products against subterranean termites in Indonesia (SNI 01.7207-2006) (SNI) has no requirement for the inclusion of a comparative reference species of wood (reference control). This is considered a weakness of the Indonesian standard. Consequently, a study was undertaken to identify a suitable Indonesian species of community wood that coul...

2012
Pejman Ghanouni Deepak Behera Jin Xie Xiaoyuan Chen Michael Moseley Sandip Biswal

BACKGROUND Minocycline has proven anti-nociceptive effects, but the mechanism by which minocycline delays the development of allodynia and hyperalgesia after peripheral nerve injury remains unclear. Inflammatory cells, in particular macrophages, are critical components of the response to nerve injury. Using ultrasmall superparamagnetic iron oxide-magnetic resonance imaging (USPIO-MRI) to monito...

Journal: :The Journal of neuroscience : the official journal of the Society for Neuroscience 2015
Steven Cordeiro Matos Zizhen Zhang Philippe Séguéla

Neuropathic pain is a debilitating condition for which the development of effective treatments has been limited by an incomplete understanding of its molecular basis. The cationic current Ih mediated by hyperpolarization-activated cyclic nucleotide-gated (HCN) channels plays an important role in pain by facilitating ectopic firing and hyperexcitability in DRG neurons, however little is known re...

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