Abstract:
:Emerging studies have demonstrated that interleukin (IL)-33 and its receptor ST2 act as key factors in inflammatory diseases. Moreover, accumulating evidence has suggested that cytokines, including tumor necrosis factor (TNF)-α and IL-1β, trigger an inflammatory cascade. SIRT1 has been shown to suppress the expression of inflammatory cytokines. However, the effects of SIRT1 on IL-33/ST2 signaling and initiation of the inflammatory cascade via modulation of TNF-α and IL-1β by IL-33 remain unclear. In the present study, we found that the dorsal root ganglion (DRG) IL-33 and ST2 were upregulated in a rat model of spared nerve injury (SNI) and intrathecal injection of either IL-33 or ST2 antibodies alleviated mechanical allodynia and downregulated TNF-α and IL-1β induced by SNI. In addition, activation of SIRT1 decreased enhanced DRG IL-33/ST2 signaling in SNI rats. Artificial inactivation of SIRT1 via intrathecal injection of an SIRT1 antagonist could induce mechanical allodynia and upregulate IL-33 and ST2. These results demonstrated that reduction in SIRT1 could induce upregulation of DRG IL-33 and ST2 and contribute to mechanical allodynia induced by SNI in rats.
journal_name
Front Mol Neuroscijournal_title
Frontiers in molecular neuroscienceauthors
Zeng Y,Shi Y,Zhan H,Liu W,Cai G,Zhong H,Wang Y,Chen S,Huang S,Wu Wdoi
10.3389/fnmol.2020.00017subject
Has Abstractpub_date
2020-02-12 00:00:00pages
17issn
1662-5099journal_volume
13pub_type
杂志文章abstract::Transcription factors regulate multiple processes during brain development and in the adult brain, from brain patterning to differentiation and maturation of highly specialized neurons as well as establishing and maintaining the functional neuronal connectivity. The members of the zinc-finger transcription factor fami...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章,评审
doi:10.3389/fnmol.2020.00051
更新日期:2020-04-08 00:00:00
abstract::Inhibition of nerve growth and plasticity in the CNS is to a large part mediated by Nogo-like signaling, now encompassing a plethora of ligands, receptors, co-receptors and modulators. Here we describe the distribution and levels of mRNA encoding 11 key genes involved in Nogo-like signaling (Nogo-A, Oligodendrocyte-My...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章
doi:10.3389/fnmol.2017.00094
更新日期:2017-04-11 00:00:00
abstract::Recoverin (Rcv) is a low molecular-weight, neuronal calcium sensor (NCS) primarily located in photoreceptor outer segments of the vertebrate retina. Calcium ions (Ca2+)-bound Rcv has been proposed to inhibit G-protein-coupled receptor kinase (GRKs) in darkness. During the light response, the Ca2+-free Rcv releases GRK...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章,评审
doi:10.3389/fnmol.2018.00473
更新日期:2018-12-20 00:00:00
abstract::Cell-non-autonomous signals dictate the functional state of cellular quality control systems, remodeling the ability of cells to cope with stress and maintain protein homeostasis (proteostasis). One highly regulated cell-non-autonomous switch controls proteostatic capacity in Caenorhabditis elegans adulthood. Signals ...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章
doi:10.3389/fnmol.2017.00254
更新日期:2017-08-09 00:00:00
abstract::Ligand-binding of Cys-loop receptors results in rearrangements of extracellular loop structures which are further translated into the tilting of membrane spanning helices, and finally opening of the ion channels. The cryo-EM structure of the homopentameric α1 glycine receptor (GlyR) demonstrated an involvement of the ...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章
doi:10.3389/fnmol.2017.00322
更新日期:2017-10-09 00:00:00
abstract::Corticotropin releasing factor (CRF) has been shown to induce various behavioral changes related to adaptation to stress. Dysregulation of the CRF system at any point can lead to a variety of psychiatric disorders, including substance use disorders (SUDs). CRF has been associated with stress-induced drug reinforcement...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章
doi:10.3389/fnmol.2012.00091
更新日期:2012-09-06 00:00:00
abstract::Collateral sprouting of surviving axons contributes to the synaptic reorganization after brain injury. To study this clinically relevant phenomenon, we used complex organotypic tissue cultures of mouse entorhinal cortex (EC) and hippocampus (H). Single EC-H cultures were generated to analyze associational sprouting, a...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章
doi:10.3389/fnmol.2019.00270
更新日期:2019-11-12 00:00:00
abstract::Growth of postmitotic neurons occurs during different stages of development, including metamorphosis, and may also be part of neuronal plasticity and regeneration. Recently we showed that growth of post-mitotic neuroendocrine cells expressing the basic helix loop helix (bHLH) transcription factor Dimmed (Dimm) in Dros...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章
doi:10.3389/fnmol.2016.00097
更新日期:2016-10-13 00:00:00
abstract::The tyrosine kinase Fyn plays an important role in synaptic plasticity, learning, and memory. Here we report that Fyn is activated in response to 15 min D1 receptor (D1R) but not D2 receptor (D2R) stimulation specifically in the dorsomedial striatum (DMS) of mice but not in the other substriatal regions, the dorsolate...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章
doi:10.3389/fnmol.2017.00273
更新日期:2017-08-31 00:00:00
abstract::The constitutively active protein glycogen synthase kinase 3 (GSK3), a serine/threonine kinase, acts paradoxically as a tumor suppressor in some cancers while potentiates growth in others. Deciphering what governs its actions is vital for understanding many pathological conditions, including brain cancer. What are see...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章
doi:10.3389/fnmol.2011.00047
更新日期:2011-11-25 00:00:00
abstract::Long non-coding RNAs (lncRNAs) have emerged as an important regulatory control in biological systems. Though the field of lncRNA has been progressing rapidly, a complete understanding of the role of lncRNAs in neuroblastoma pathogenesis is still lacking. To identify the abrogated lncRNAs in primary neuroblastoma and i...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章
doi:10.3389/fnmol.2019.00293
更新日期:2019-12-12 00:00:00
abstract::Cell-to-cell communication is essential for the organization, coordination, and development of cellular networks and multi-cellular systems. Intercellular communication is mediated by soluble factors (including growth factors, neurotransmitters, and cytokines/chemokines), gap junctions, exosomes and recently described...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章,评审
doi:10.3389/fnmol.2017.00333
更新日期:2017-10-17 00:00:00
abstract::Lithium has long been used for the treatment of psychiatric disorders, due to its robust beneficial effect as a mood stabilizing drug. Lithium's effectiveness for improving neurological function is therefore well-described, stimulating the investigation of its potential use in several neurodegenerative conditions incl...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章
doi:10.3389/fnmol.2018.00297
更新日期:2018-08-28 00:00:00
abstract::Neurodevelopmental disorders (NDDs) are characterized by a wide range of symptoms including delayed speech, intellectual disability, motor dysfunction, social deficits, breathing problems, structural abnormalities, and epilepsy. Unfortunately, current treatment strategies are limited and innovative new approaches are ...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章,评审
doi:10.3389/fnmol.2018.00387
更新日期:2018-10-23 00:00:00
abstract::Brain metabolic DNA (BMD) is continuously synthesized by reverse transcription in presynaptic synaptosomes and astroglia, and is partly transferred to nuclei after acquiring the double stranded configuration. Synthesis and turnover of BMD are markedly dependent on brain activity, as shown by circadian oscillations, en...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章
doi:10.3389/fnmol.2020.00057
更新日期:2020-04-28 00:00:00
abstract::[This corrects the article DOI: 10.3389/fnmol.2018.00312.]. ...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章,已发布勘误
doi:10.3389/fnmol.2019.00079
更新日期:2019-04-04 00:00:00
abstract::Genetic studies have managed to explain many cases of familial amyotrophic lateral sclerosis (ALS) through mutations in several genes. However, the cause of a majority of sporadic cases remains unknown. Recently, epigenetics, especially miRNA studies, show some promising aspects. We aimed to evaluate the differential ...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章
doi:10.3389/fnmol.2018.00106
更新日期:2018-04-04 00:00:00
abstract::Despite numerous clinical studies, which have investigated the therapeutic potential of repetitive transcranial magnetic stimulation (rTMS) in various brain diseases, our knowledge of the cellular and molecular mechanisms underlying rTMS-based therapies remains limited. Thus, a deeper understanding of rTMS-induced neu...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章
doi:10.3389/fnmol.2013.00050
更新日期:2013-12-17 00:00:00
abstract::Chemotherapy-induced neuropathy is a common, dose-dependent adverse effect of several antineoplastics. It can lead to detrimental dose reductions and discontinuation of treatment, and severely affects the quality of life of cancer survivors. Clinically, chemotherapy-induced peripheral neuropathy presents as deficits i...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章,评审
doi:10.3389/fnmol.2017.00174
更新日期:2017-05-31 00:00:00
abstract::Alzheimer's disease (AD) pathology is characterized by the aggregation of beta-amyloid (Aβ) and tau in the form of amyloid plaques and neurofibrillary tangles in the brain. It has been found that a synergistic relationship between these two proteins may contribute to their roles in disease progression. However, how Aβ...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章
doi:10.3389/fnmol.2019.00268
更新日期:2019-11-08 00:00:00
abstract::Intracerebral hemorrhage (ICH) is a subtype of stroke with highest mortality and morbidity. We have previously demonstrated that dipotassium bisperoxo (picolinato) oxovanadate (V), (bpV[pic]) inhibits phosphatase and tensin homolog (PTEN) and activates extracellular signal-regulated kinase (ERK)1/2. In this study, we ...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章
doi:10.3389/fnmol.2019.00281
更新日期:2019-12-05 00:00:00
abstract::In the last decade, bioinformatic analyses of high-throughput proteomics and transcriptomics data have enabled researchers to gain insight into the molecular networks that may underlie lasting changes in synaptic efficacy. Development and utilization of these techniques have advanced the field of learning and memory s...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章,评审
doi:10.3389/fnmol.2017.00045
更新日期:2017-02-24 00:00:00
abstract::The brain contains an enormous, but finite, number of neurons. The ability of this limited number of neurons to produce nearly limitless neural information over a lifetime is typically explained by combinatorial explosion; that is, by the exponential amplification of each neuron's contribution through its incorporatio...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章
doi:10.3389/fnmol.2012.00045
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abstract::Glycogen synthase kinase-3 (GSK-3) is central to multiple intracellular pathways including those activated by Wnt/β-catenin, Sonic Hedgehog, Notch, growth factor/RTK, and G protein-coupled receptor signals. All of these signals importantly contribute to neural development. Early attention on GSK-3 signaling in neural ...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章
doi:10.3389/fnmol.2011.00044
更新日期:2011-11-17 00:00:00
abstract::Aquatic vertebrates possess diverse types of sensory cells in their skin to detect stimuli in the water. In the adult zebrafish, a common model organism, the presence of such cells in fins has only rarely been studied. Here, we identified scattered serotonin (5-HT)-positive cells in the epidermis of the caudal fin. Th...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章
doi:10.3389/fnmol.2019.00227
更新日期:2019-09-19 00:00:00
abstract::SYNGAP1, a Synaptic Ras-GTPase activating protein, regulates synapse maturation during a critical developmental window. Heterozygous mutation in SYNGAP1 (SYNGAP1-/+) has been shown to cause Intellectual Disability (ID) in children. Recent studies have provided evidence for altered neuronal protein synthesis in a mouse...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章
doi:10.3389/fnmol.2019.00097
更新日期:2019-05-09 00:00:00
abstract::The term neurodevelopmental disorder (NDD) is an umbrella term used to group together a heterogeneous class of disorders characterized by disruption in cognition, emotion, and behavior, early in the developmental timescale. These disorders are heterogeneous, yet they share common behavioral symptomatology as well as o...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章,评审
doi:10.3389/fnmol.2018.00132
更新日期:2018-04-24 00:00:00
abstract::Numerous animal studies have demonstrated that commonly used general anesthetics may result in cognitive impairment in the immature brain. The prevailing theory is that general anesthetics could induce developmental neurotoxicity via enhanced apoptosis. In addition, inhibited proliferation induced by anesthetics has a...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章
doi:10.3389/fnmol.2017.00432
更新日期:2017-12-22 00:00:00
abstract::Being the most common cause of dementia, AD is a polygenic and neurodegenerative disease. Complex and multiple factors have been shown to be involved in its pathogenesis, of which the genetics play an indispensable role. It is widely accepted that discovery of potential genes related to the pathogenesis of AD would be...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章,评审
doi:10.3389/fnmol.2017.00319
更新日期:2017-10-06 00:00:00
abstract::The post-synaptic density protein 95 (PSD-95) plays a central role in excitatory synapse development and synaptic plasticity. Phosphorylation of the N-terminus of PSD-95 at threonine 19 (T19) and serine 25 (S25) decreases PSD-95 stability at synapses; however, a molecular mechanism linking PSD-95 phosphorylation to al...
journal_title:Frontiers in molecular neuroscience
pub_type: 杂志文章
doi:10.3389/fnmol.2020.00010
更新日期:2020-03-13 00:00:00