Numerical study of electrical stimulation for neuronal cell growth on silica aerogel substrate

2013 ◽  
Author(s):  
Sakib Al Soyeb ◽  
Bashir I. Morshed ◽  
Firouzeh Sabri
Keyword(s):  
Electrical Stimulation ◽  
Cell Growth ◽  
Silica Aerogel ◽  
Numerical Study ◽  
Neuronal Cell

Effects of O2 and N2/H2 plasma treatments on the neuronal cell growth on single-walled carbon nanotube paper scaffolds

2011 ◽  
Vol 257 (20) ◽  
pp. 8535-8541 ◽  
Author(s):  
Ok Ja Yoon ◽  
Hyun Jung Lee ◽  
Yeong Mi Jang ◽  
Hyun Woo Kim ◽  
Won Bok Lee ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Cell Growth ◽  
Neuronal Cell ◽  
Single Walled Carbon Nanotube ◽  
Single Walled Carbon ◽  
Plasma Treatments

Neurons controlling cardiovascular responses to emotion are located in lateral hypothalamus-perifornical region

1990 ◽  
Vol 259 (5) ◽  
pp. R943-R954 ◽  
Author(s):  
O. A. Smith ◽  
J. L. DeVito ◽  
C. A. Astley
Keyword(s):  
Electrical Stimulation ◽  
Lateral Hypothalamus ◽  
Axonal Degeneration ◽  
Neuronal Cell ◽  
Cardiovascular Responses ◽  
Ibotenic Acid ◽  
Defense Reaction ◽  
Autonomic Responses ◽  
Neuronal Cell Bodies ◽  
Thoracic Cord

We did four experiments to determine whether the lateral hypothalamus-perifornical (LH/PF) region is the source of neuronal cell bodies responsible for producing the cardiovascular (CV) responses associated with emotion or the defense reaction. Of particular concern was whether the paraventricular nucleus (PVN) plays a role in the generation of these CV responses. Mapping the hypothalamus with electrical stimulation showed that the CV pattern of responses was never produced by stimulating the PVN and was invariably produced by stimulating the LH/PF region. Complete electrolytic destruction of the PVN and subsequent axonal degeneration did not change the CV pattern of responses elicited by LH/PF stimulation, whereas any encroachment of the lesion on the LH/PF region decreased the magnitude of the CV responses. Injection of the neuroexcitotoxin ibotenic acid (Ibo) into the PVN did not affect responses to LH/PF stimulation, whereas Ibo injection into the LH/PF region eliminated or severely attenuated the CV responses. Retrograde labeling of cells from the thoracic cord and the ventrolateral reticular formation revealed a scattered group of cells in the LH/PF region that may be the cells controlling the CV responses. These results point directly to the LH/PF region as the source of the cell bodies responsible for the autonomic responses associated with emotion or defense reactions.

scholarly journals Electrical stimulation enhances neuronal cell activity mediated by Schwann cell derived exosomes

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Ming Hu ◽  
Li Hong ◽  
Cheng Liu ◽  
Shasha Hong ◽  
Songming He ◽  
...  
Keyword(s):  
Electrical Stimulation ◽  
Schwann Cell ◽  
Cell Activity ◽  
Neuronal Cell

scholarly journals Neuronal cell growth on polymeric scaffolds studied by CARS microscopy

2012 ◽  
Author(s):  
Annika Enejder ◽  
Helen Fink ◽  
Hans-Georg Kuhn
Keyword(s):  
Cell Growth ◽  
Neuronal Cell ◽  
Polymeric Scaffolds ◽  
Cars Microscopy

scholarly journals Simple Synthetic Molecular Hydrogels from Self-Assembling Alkylgalactonamides as Scaffold for 3D Neuronal Cell Growth

2018 ◽  
Vol 10 (20) ◽  
pp. 17004-17017 ◽  
Author(s):  
Anaïs Chalard ◽  
Laurence Vaysse ◽  
Pierre Joseph ◽  
Laurent Malaquin ◽  
Sandrine Souleille ◽  
...  
Keyword(s):  
Cell Growth ◽  
Neuronal Cell ◽  
Self Assembling

scholarly journals PEDOT doped with algal, mammalian and synthetic dopants: polymer properties, protein and cell interactions, and influence of electrical stimulation on neuronal cell differentiation

2018 ◽  
Vol 6 (5) ◽  
pp. 1250-1261 ◽  
Author(s):  
P. J. Molino ◽  
L. Garcia ◽  
E. M. Stewart ◽  
M. Lamaze ◽  
B. Zhang ◽  
...  
Keyword(s):  
Electrical Stimulation ◽  
Cell Differentiation ◽  
Neuronal Cells ◽  
Neuronal Cell ◽  
Cell Interactions ◽  
Polymer Properties ◽  
Neuronal Cell Differentiation

PEDOT films were electrochemically polymerised with synthetic and biological dopants, characterised, and their interactions with proteins and neuronal cells investigated.

scholarly journals Directing neuronal cell growth on implant material surfaces by microstructuring

2012 ◽  
Vol 100B (4) ◽  
pp. 940-947 ◽  
Author(s):  
Uta Reich ◽  
Elena Fadeeva ◽  
Athanasia Warnecke ◽  
Gerrit Paasche ◽  
Peter Müller ◽  
...  
Keyword(s):  
Cell Growth ◽  
Neuronal Cell ◽  
Material Surfaces ◽  
Implant Material
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