Coupled Receptor on NMDA Receptor Selectively Activates the NMDA Receptor/Ca /Calcineurin/cAMP Response Element-Binding Protein-Regulated Transcriptional Coactivator 1 Pathway to Effectively Induce Brain-Derived Neurotrophic Factor Expression in Neurons

نویسندگان

  • Mamoru Fukuchi
  • Akiko Tabuchi
  • Yuki Kuwana
  • Shinjiro Watanabe
  • Minami Inoue
  • Ichiro Takasaki
  • Hironori Izumi
  • Ayumi Tanaka
  • Ran Inoue
  • Hisashi Mori
  • Hidetoshi Komatsu
  • Hiroshi Takemori
  • Hiroyuki Okuno
  • Haruhiko Bito
  • Masaaki Tsuda
چکیده

Mamoru Fukuchi,1 Akiko Tabuchi,1 Yuki Kuwana,1 Shinjiro Watanabe,1 Minami Inoue,1 Ichiro Takasaki,2 Hironori Izumi,3 Ayumi Tanaka,3 Ran Inoue,3 Hisashi Mori,3 Hidetoshi Komatsu,4 Hiroshi Takemori,5 Hiroyuki Okuno,6 Haruhiko Bito,6 and Masaaki Tsuda1 1Department of Biological Chemistry, Graduate School of Medicine and Pharmaceutical Sciences, 2Division of Molecular Genetics Research, Life Science Research Center, and 3Department of Molecular Neuroscience, Graduate School of Medicine and Pharmaceutical Sciences, University of Toyama, Toyama 930-0194, Japan, 4CNS Drug Discovery Unit, Pharmaceutical Research Division, Takeda Pharmaceutical, Fujisawa, Kanagawa 251-8555, Japan, 5Laboratory of Cell Signaling and Metabolism, National Institute of Biomedical Innovation, Saito, Ibaraki, Osaka 567-0085, Japan, and 6Department of Neurochemistry, Graduate School of Medicine, University of Tokyo, Bunkyo-ku, Tokyo 113-0033, Japan

برای دانلود رایگان 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

Activity-dependent neuroprotection and cAMP response element-binding protein (CREB): kinase coupling, stimulus intensity, and temporal regulation of CREB phosphorylation at serine 133.

The dual nature of the NMDA receptor as a mediator of excitotoxic cell death and activity-dependent cell survival likely results from divergent patterns of kinase activation, transcription factor activation, and gene expression. To begin to address this divergence, we examined cellular and molecular signaling events that couple excitotoxic and nontoxic levels of NMDA receptor stimulation to act...

متن کامل

L-Type Ca(2+) channels are essential for glutamate-mediated CREB phosphorylation and c-fos gene expression in striatal neurons.

The second messenger pathways linking receptor activation at the membrane to changes in the nucleus are just beginning to be unraveled in neurons. The work presented here attempts to identify in striatal neurons the pathways that mediate cAMP response element-binding protein (CREB) phosphorylation and gene expression in response to NMDA receptor activation. We investigated the phosphorylation o...

متن کامل

A novel Ca2+-independent signaling pathway to extracellular signal-regulated protein kinase by coactivation of NMDA receptors and metabotropic glutamate receptor 5 in neurons.

The specification and organization of glutamatergic synaptic transmission require the coordinated interaction among glutamate receptors and their synaptic adaptor proteins closely assembled in the postsynaptic density (PSD). Here we investigated the interaction between NMDA receptors and metabotropic glutamate receptor 5 (mGluR5) in the integral regulation of extracellular signal-regulated prot...

متن کامل

P3: Mechanisms of TrkB-Mediated Hippocampal Long-Term Potentiation in Learning and Memory

Long-term potentiation (LTP) is a process that certain types of synaptic stimulation lead to a long-lasting enhancement in the strength of synaptic transmission. Studies in recent years indicate the importance of molecular pathways in the development of memory and learning. Tropomyosin receptor kinase B (TrkB) is a member of the neurotrophin receptor tyrosine kinase family, that its ligand is b...

متن کامل

Investigation on the Levels of IGF-I Receptor and IGF-I Binding Protein I in the Brain of Insulin Resistant Rats

Abstract Introduction: There is limited knowledge available on the metabolism of glucose in the brain, an insulin insensitive organ. Insulin receptors hybridize with insulin like growth factor receptor (IGF-I) to transduce the signals in different areas of the brain. In this article we aimed at investigating whether the expression of IGF-I receptor and IGF-I binding proteins (IGFBP1) is change...

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

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2015