» Articles » PMID: 19156544

Activity-dependent Dendritic Release of BDNF and Biological Consequences

Overview
Journal Mol Neurobiol
Date 2009 Jan 22
PMID 19156544
Citations 72
Authors
Affiliations
Soon will be listed here.
Abstract

Network construction and reorganization is modulated by the level and pattern of synaptic activity generated in the nervous system. During the past decades, neurotrophins, and in particular brain-derived neurotrophic factor (BDNF), have emerged as attractive candidates for linking synaptic activity and brain plasticity. Thus, neurotrophin expression and secretion are under the control of activity-dependent mechanisms and, besides their classical role in supporting neuronal survival neurotrophins, modulate nearly all key steps of network construction from neuronal migration to experience-dependent refinement of local connections. In this paper, we provide an overview of recent findings showing that BDNF can serve as a target-derived messenger for activity-dependent synaptic plasticity and development at the single cell level.

Citing Articles

Chemical LTP induces confinement of BDNF mRNA under dendritic spines and BDNF protein accumulation inside the spines.

Bimbi G, Tongiorgi E Front Mol Neurosci. 2024; 17:1348445.

PMID: 38450041 PMC: 10914971. DOI: 10.3389/fnmol.2024.1348445.


Amyloid β-Oligomers Inhibit the Nuclear Ca Signals and the Neuroprotective Gene Expression Induced by Gabazine in Hippocampal Neurons.

Lobos P, Vega-Vasquez I, Bruna B, Gleitze S, Toledo J, Hartel S Antioxidants (Basel). 2023; 12(11).

PMID: 38001825 PMC: 10669355. DOI: 10.3390/antiox12111972.


Effects of Extract (Brainon) on Aging-Induced Memory Impairment in SAMP8 Mice.

Kim H, Lee S, Min D, Bastola T, Chang B, Bae J Curr Issues Mol Biol. 2023; 45(2):1287-1305.

PMID: 36826029 PMC: 9955813. DOI: 10.3390/cimb45020084.


Neural stem/progenitor cell-derived extracellular vesicles: A novel therapy for neurological diseases and beyond.

Li X, Zhu Y, Wang Y, Xia X, Zheng J MedComm (2020). 2023; 4(1):e214.

PMID: 36776763 PMC: 9905070. DOI: 10.1002/mco2.214.


Chronic Cerebral Hypoperfusion-induced Dysregulations of Hyperpolarization- activated Cyclic Nucleotide-gated, KCNQ and G Protein-coupled Inwardly Rectifying Potassium Channels Correlated with Susceptibility and Unsusceptibility to Anxiety Behaviors.

Zhou M, Li Y, Lin K, Luo P, Liu W Curr Neurovasc Res. 2022; 19(4):398-405.

PMID: 36284398 DOI: 10.2174/1567202620666221025152325.


References
1.
Lessmann V, Gottmann K, Malcangio M . Neurotrophin secretion: current facts and future prospects. Prog Neurobiol. 2003; 69(5):341-74. DOI: 10.1016/s0301-0082(03)00019-4. View

2.
Wirth M, Brun A, Grabert J, Patz S, Wahle P . Accelerated dendritic development of rat cortical pyramidal cells and interneurons after biolistic transfection with BDNF and NT4/5. Development. 2003; 130(23):5827-38. DOI: 10.1242/dev.00826. View

3.
Lou H, Kim S, Zaitsev E, Snell C, Lu B, Loh Y . Sorting and activity-dependent secretion of BDNF require interaction of a specific motif with the sorting receptor carboxypeptidase e. Neuron. 2005; 45(2):245-55. DOI: 10.1016/j.neuron.2004.12.037. View

4.
Wilson Horch H, Katz L . BDNF release from single cells elicits local dendritic growth in nearby neurons. Nat Neurosci. 2002; 5(11):1177-84. DOI: 10.1038/nn927. View

5.
Everitt B, Robbins T . Central cholinergic systems and cognition. Annu Rev Psychol. 1997; 48:649-84. DOI: 10.1146/annurev.psych.48.1.649. View