Modulation of gamma oscillations in the pedunculopontine nucleus ( PPN ) by 1 neuronal calcium sensor protein - 1 ( NCS - 1 ) : 2 Relevance to schizophrenia and bipolar disorder 3 4

نویسندگان

  • Stasia D’Onofrio
  • Nebojsa Kezunovic
  • James R. Hyde
  • Brennon Luster
  • Erick Messias
  • Francisco J. Urbano
  • Edgar Garcia-Rill
چکیده

Modulation of gamma oscillations in the pedunculopontine nucleus (PPN) by 1 neuronal calcium sensor protein-1 (NCS-1): 2 Relevance to schizophrenia and bipolar disorder 3 4 Stasia D’Onofrio, Nebojsa Kezunovic, James R. Hyde, Brennon Luster, 5 Erick Messias, Francisco J. Urbano, and Edgar Garcia-Rill 6 Center for Translational Neuroscience, 7 Departments of Neurobiology and Developmental Sciences and Psychiatry, 8 University of Arkansas for Medical Sciences, 9 Little Rock, AR, USA, and 10 IFIBYNE-CONICET-UBA, Argentina. 11 * Authors contributed equally as last authors. 12 13 14 Abbreviated Title: Modulation of PPN gamma by NCS-1 15 16 Corresponding author: E. Garcia-Rill, PhD, 17 Director, Center for Translational Neuroscience 18 Department of Neurobiology and Developmental Sciences, 19 University of Arkansas for Medical Sciences, Slot 847 20 4301 West Markham St. 21 Little Rock, AR 72205 22 TEL. 501-686-5167; FAX. 501-526-7928 23 [email protected] 24 25 26 Articles in PresS. J Neurophysiol (November 5, 2014). doi:10.1152/jn.00828.2014

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Modulation of gamma oscillations in the pedunculopontine nucleus by neuronal calcium sensor protein-1: relevance to schizophrenia and bipolar disorder.

Reduced levels of gamma-band activity are present in schizophrenia and bipolar disorder patients. In the same disorders, increased neuronal calcium sensor protein-1 (NCS-1) expression was reported in a series of postmortem studies. These disorders are also characterized by sleep dysregulation, suggesting a role for the reticular activating system (RAS). The discovery of gamma-band activity in t...

متن کامل

Lithium decreases the effects of neuronal calcium sensor protein 1 in pedunculopontine neurons.

Human postmortem studies reported increased expression of neuronal calcium sensor protein 1 (NCS-1) in the brains of some bipolar disorder patients, and reduced or aberrant gamma band activity is present in the same disorder. Bipolar disorder is characterized by sleep dysregulation, suggesting a role for the reticular activating system (RAS). Lithium (Li(+)) has been shown to effectively treat ...

متن کامل

Interaction between neuronal calcium sensor protein 1 and lithium in pedunculopontine neurons

Bipolar disorder is characterized by sleep dysregulation, suggesting a role for the reticular activating system (RAS). Postmortem studies showed increased expression of neuronal calcium sensor protein 1 (NCS-1) in the brains of some bipolar disorder patients, and reduced or aberrant gamma band activity is present in the same disorder. Lithium (Li+) has been shown to effectively treat the mood d...

متن کامل

Pedunculopontine Nucleus Gamma Band Activity-Preconscious Awareness, Waking, and REM Sleep

The pedunculopontine nucleus (PPN) is a major component of the reticular activating system (RAS) that regulates waking and REM sleep, states of high-frequency EEG activity. Recently, we described the presence of high threshold, voltage-dependent N- and P/Q-type calcium channels in RAS nuclei that subserve gamma band oscillations in the mesopontine PPN, intralaminar parafascicular nucleus (Pf), ...

متن کامل

Muscarinic Modulation of High Frequency Oscillations in Pedunculopontine Neurons

We previously reported that persistent application of the non-specific cholinergic agonist carbachol (CAR) increased the frequency of calcium channel-mediated oscillatory activity in pedunculopontine nucleus (PPN) neurons, which we identified as dependent on voltage-gated, high-threshold P/Q-type channels. Here, we tested the hypothesis that M2 muscarinic receptors and G-proteins associated wit...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2014