Elevated Serum SIRT 2 May Differentiate Parkinson's Disease From Atypical Parkinsonian Syndromes.

abstract：:Ca2+ signaling plays a significant role in the development of the vertebrate nervous system where it regulates neurite growth as well as synapse and neurotransmitter specification. Elucidating the role of Ca2+ signaling in mammalian neuronal development has been largely restricted to either small animal models or prim...

journal_title：Frontiers in molecular neuroscience

authors： Gopurappilly R,Deb BK,Chakraborty P,Hasan G

更新日期：2018-06-11 00:00:00

abstract：:The neuromuscular junction (NMJ) is the chemical synapse connecting motor neurons and skeletal muscle fibers. NMJs allow all voluntary movements, and ensure vital functions like breathing. Changes in the structure and function of NMJs are hallmarks of numerous pathological conditions that affect muscle function includ...

journal_title：Frontiers in molecular neuroscience

authors： Castets P,Ham DJ,Rüegg MA

更新日期：2020-08-28 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

authors： Janzen D,Schaefer N,Delto C,Schindelin H,Villmann C

更新日期：2017-10-09 00:00:00

abstract：:[This corrects the article DOI: 10.3389/fnmol.2018.00312.]. ...

journal_title：Frontiers in molecular neuroscience

authors： Lima da Cruz RV,Moulin TC,Petiz LL,Leão RN

更新日期：2019-04-04 00:00:00

abstract：:Status epilepticus (SE, a prolonged seizure activity) leads to reactive astrogliosis and astroglial apoptosis in the regional specific manners, independent of hemodynamics. Poly(ADP-ribose) polymerase-1 (PARP1) activity is relevant to these distinct astroglial responses. Since various regulatory signaling molecules be...

journal_title：Frontiers in molecular neuroscience

authors： Kim JE,Kang TC

更新日期：2019-07-24 00:00:00

abstract：:Stroke results in high morbidity and high mortality worldwide, with ischemic stroke accounting for 80% to 85%. As effective treatments for ischemic stroke remain limited because of the narrow therapeutic time window, a better understanding of the pathologic mechanism and new therapeutic intervention targets are needed...

journal_title：Frontiers in molecular neuroscience

authors： Chen R,Xu X,Huang L,Zhong W,Cui L

更新日期：2019-03-22 00:00:00

abstract：:The importance of catecholamines in post-traumatic stress disorder (PTSD) still needs to be explored. We aimed to evaluate epinephrine's (EPI) causal role and molecular mechanism for the persistence of PTSD traumatic memories. Wild-type (WT) and EPI-deficient mice (phenylethanolamine-N-methyltransferase-knockout mice,...

journal_title：Frontiers in molecular neuroscience

authors： Martinho R,Oliveira A,Correia G,Marques M,Seixas R,Serrão P,Moreira-Rodrigues M

更新日期：2020-10-26 00:00:00

abstract：:Some therapeutic side-effects result from simultaneous activation of homolog receptors by the same ligand. Tropomyosin receptor kinases (TrkA, TrkB and TrkC) play a major role in the development and biology of neurons through neurotrophin signaling. The wide range of cross-interactions between Trk receptors and neurot...

journal_title：Frontiers in molecular neuroscience

authors： Haddad Y,Adam V,Heger Z

更新日期：2017-05-03 00:00:00

abstract：:The brain is complex and heterogeneous. Even though numerous independent studies indicate cortical hyperexcitability as a potential contributor to amyotrophic lateral sclerosis (ALS) pathology, the mechanisms that are responsible for upper motor neuron (UMN) vulnerability remain elusive. To reveal the electrophysiolog...

journal_title：Frontiers in molecular neuroscience

authors： Jara JH,Sheets PL,Nigro MJ,Perić M,Brooks C,Heller DB,Martina M,Andjus PR,Ozdinler PH

更新日期：2020-05-19 00:00:00

abstract：:Using a high resolution in situ hybridization technique we have measured PIEZO1, PIEZO2, and TRPV1 transcripts in mouse dorsal root ganglion (DRG) neurons. Consistent with previous studies, PIEZO2 transcripts were highly expressed in DRG neurons of all sizes, including most notably the largest diameter neurons implica...

journal_title：Frontiers in molecular neuroscience

authors： Wang J,La JH,Hamill OP

更新日期：2019-07-19 00:00:00

abstract：:Microglia plays a critical role in neuroinflammation after ischemic stroke by releasing diverse inflammatory cytokines. Long non-coding RNA taurine up-regulated gene 1 (lncRNA TUG1) is widely expressed in adult brain and has been reported to participate in multiple biological processes associated with nervous system d...

journal_title：Frontiers in molecular neuroscience

authors： Wang H,Liao S,Li H,Chen Y,Yu J

更新日期：2019-09-10 00:00:00

abstract：:The molecular mechanisms underlying plastic changes in the strength and connectivity of excitatory synapses have been studied extensively for the past few decades and remain the most attractive cellular models of learning and memory. One of the major mechanisms that regulate synaptic plasticity is the dynamic adjustme...

journal_title：Frontiers in molecular neuroscience

authors： Widagdo J,Guntupalli S,Jang SE,Anggono V

更新日期：2017-10-26 00:00:00

abstract：:Many genes controlling neuronal development also regulate adult neurogenesis. We investigated in vivo the effect of Sonic hedgehog (Shh) signaling activation on patterning and neurogenesis of the hippocampus and behavior of Patched1 (Ptch1) heterozygous mice (Ptch1+/- ). We demonstrated for the first time, that Ptch1+...

journal_title：Frontiers in molecular neuroscience

authors： Antonelli F,Casciati A,Tanori M,Tanno B,Linares-Vidal MV,Serra N,Bellés M,Pannicelli A,Saran A,Pazzaglia S

更新日期：2018-05-23 00:00:00

abstract：:[This corrects the article DOI: 10.3389/fnmol.2019.00177.]. ...

journal_title：Frontiers in molecular neuroscience

authors： Belin S,Herron J,VerPlank JJS,Park Y,Feltri LM,Poitelon Y

更新日期：2019-10-18 00:00:00

abstract：:Convulsive seizures promote adult hippocampal neurogenesis (AHN) through a transient activation of neural stem/progenitor cells (NSPCs) in the subgranular zone (SGZ) of the dentate gyrus (DG). However, in a significant population of epilepsy patients, non-convulsive seizures (ncSZ) are observed. The response of NSPCs ...

journal_title：Frontiers in molecular neuroscience

authors： Bielefeld P,Schouten M,Meijer GM,Breuk MJ,Geijtenbeek K,Karayel S,Tiaglik A,Vuuregge AH,Willems RAL,Witkamp D,Lucassen PJ,Encinas JM,Fitzsimons CP

更新日期：2019-02-19 00:00:00

abstract：:Glutamate transporter-1 (GLT-1) is a Na+-dependent transporter that plays a key role in glutamate homeostasis by removing excess glutamate in the central nervous system (CNS). GLT-1 dysregulation occurs in various neurological diseases including Huntington's disease (HD), Alzheimer's disease (AD), Parkinson's disease ...

journal_title：Frontiers in molecular neuroscience

authors： Peterson AR,Binder DK

更新日期：2019-07-09 00:00:00

abstract：:Neurodegenerative diseases such as Parkinson's disease (PD), Alzheimer's disease (AD), amyotrophic lateral sclerosis (ALS), and spinal muscular atrophy (SMA) are chronic, progressive, and age-associated neurological disorders characterized by neuronal deterioration in specific brain regions. Although the specific path...

journal_title：Frontiers in molecular neuroscience

authors： Chang X,Wang J,Jiang H,Shi L,Xie J

更新日期：2019-06-05 00:00:00

abstract：:[This corrects the article on p. 257 in vol. 10, PMID: 28855859.]. ...

journal_title：Frontiers in molecular neuroscience

authors： Sun Y,Chen X,Zhang X,Shen X,Wang M,Wang X,Liu WC,Liu CF,Liu J,Liu W,Jin X

更新日期：2017-11-20 00:00:00

abstract：:Rod and cone phosphodiesterase 6 (PDE6) are key effector enzymes of the vertebrate phototransduction pathway. Rod PDE6 consists of two catalytic subunits PDE6α and PDE6β and two identical inhibitory PDE6γ subunits, while cone PDE6 is composed of two identical PDE6α' catalytic subunits and two identical cone-specific P...

journal_title：Frontiers in molecular neuroscience

authors： Deng WT,Kolandaivelu S,Dinculescu A,Li J,Zhu P,Chiodo VA,Ramamurthy V,Hauswirth WW

更新日期：2018-07-09 00:00:00

abstract：:The balance between excitatory and inhibitory neurotransmitter systems is crucial for the modulation of neuronal excitability in the central nervous system (CNS). The activation of transient receptor potential vanilloid 4 (TRPV4) is reported to enhance the response of hippocampal glutamate receptors, but whether the i...

journal_title：Frontiers in molecular neuroscience

authors： Hong Z,Tian Y,Qi M,Li Y,Du Y,Chen L,Liu W,Chen L

更新日期：2016-08-26 00:00:00

abstract：:Spinal cord injury (SCI) can result in an irreversible disability due to loss of sensorimotor function below the lesion. Presently, clinical treatments for SCI mainly include surgery, drugs and postoperative rehabilitation. The prospective roles of bioscaffolds and exosomes in several neurological diseases have been r...

journal_title：Frontiers in molecular neuroscience

authors： Wang X,Botchway BOA,Zhang Y,Yuan J,Liu X

更新日期：2019-04-12 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

authors： Del Turco D,Paul MH,Beeg Moreno VJ,Hildebrandt-Einfeldt L,Deller T

更新日期：2019-11-12 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

authors： Starobova H,Vetter I

更新日期：2017-05-31 00:00:00

abstract：:Parkinson's disease (PD) is a debilitating neurodegenerative disease characterized primarily by the selective death of dopaminergic (DA) neurons in the substantia nigra pars compacta of the midbrain. Although several genetic forms of PD have been identified, the precise molecular mechanisms underlying DA neuron loss i...

journal_title：Frontiers in molecular neuroscience

authors： Heman-Ackah SM,Hallegger M,Rao MS,Wood MJ

更新日期：2013-11-20 00:00:00

abstract：:GABAergic interneuron diversity is a key feature in the brain that helps to create different brain activity patterns and behavioral states. Cell type classification schemes-based on anatomical, physiological and molecular features-have provided us with a detailed understanding of the distinct types that constitute thi...

journal_title：Frontiers in molecular neuroscience

authors： Que L,Winterer J,Földy C

更新日期：2019-05-07 00:00:00

abstract：:Thiol groups can undergo numerous modifications, making cysteine a unique molecular switch. Cysteine plays structural and regulatory roles as part of proteins or glutathione, contributing to maintain redox homeostasis and regulate signaling within and amongst cells. Not surprisingly therefore, cysteines are associated...

journal_title：Frontiers in molecular neuroscience

authors： Fra A,Yoboue ED,Sitia R

更新日期：2017-06-06 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

authors： Prajapati B,Fatma M,Fatima M,Khan MT,Sinha S,Seth PK

更新日期：2019-12-12 00:00:00

abstract：:The porcine brain closely resembles the human brain in aspects such as development and morphology. Temporal miRNA profiling in the developing embryonic porcine cortex revealed a distinct set of miRNAs, including miR-34c and miR-204, which exhibited a highly specific expression profile across the time of cortical foldi...

journal_title：Frontiers in molecular neuroscience

authors： Venø MT,Venø ST,Rehberg K,van Asperen JV,Clausen BH,Holm IE,Pasterkamp RJ,Finsen B,Kjems J

更新日期：2017-02-09 00:00:00

abstract：:Membrane bound guanylate cyclases are expressed in rod and cone cells of the vertebrate retina and mutations in several domains of rod outer segment guanylate cyclase 1 (ROS-GC1 encoded by the gene GUCY2D) correlate with different forms of retinal degenerations. In the present work we investigated the biochemical cons...

journal_title：Frontiers in molecular neuroscience

authors： Zägel P,Koch KW

更新日期：2014-02-26 00:00:00

abstract：:The competitive ectodomain shedding of amyloid-β precursor protein (APP) by α-secretase and β-secretase, and the subsequent regulated intramembrane proteolysis by γ-secretase are the key processes in amyloid-β peptides (Aβ) generation. Previous studies indicate that secretases form binary complex and the interactions ...

journal_title：Frontiers in molecular neuroscience

authors： Wang X,Pei G

更新日期：2018-11-27 00:00:00