Cell-gene therapy is a dynamic constituent of novel medical biotechnology. Neurodegenerative disordersin which damage to or demise of specific brain cell types plays central role, are clear examples of diseasecandidate for cell replacement therapy. Dopaminergic (DAergic) neurons biosynthesize dopamine, a vitalneurotransmitter in the central nervous system. Due to the involveme...

background and objective: deprenyl is a drug for the treatment of parkinson’s disease, where the dopaminergic neurons are the target of this drug. several reports also documented that deprenyl has an effect on the sensory and motor neurons. there are some reports about the mode of action of deprenyl on motoneurons as a neuroprotective agent, while others believe that deprenyl acts as a neurores...

In vivo intracellular recording from cat thalamus and cortex was performed during spontaneous spike-wave seizures characterized by synchronously firing cortical neurons correlated with the electroencephalogram. During these seizures, thalamic reticular (RE) neurons discharged with long spike bursts riding on a depolarization, whereas thalamocortical (TC) neurons were either entrained into the s...

Dystonia is a disorder of involuntary sustained muscle contraction, which usually affects a focal region of the body but may be generalized and results in twisting contorted movements or abnormal postures. Several clinical subtypes of dystonia have been delineated and many have a strong inherited basis. In this issue of Neuron, de Carvalho Aguiar and colleagues report the identification of miss...

We present a generalized adaptive activation function neuron structure which learns through an information-theoretic-based principle, which is able to estimate the probability density function of incoming input. It provides a low-order smooth robust estimate of the input signal probability density function. The presented method has been developed with reference to statistical characterization o...

BACKGROUND The classical forms of severe SMA type 0 is well recognised by Pediatricians. CASE CHARACTERISTICS A hypotonic neonate with severe respiratory distress at birth. OBSERVATIONS Homozygous absence of exons 7 of the Survival Motor Neuron I gene. OUTCOME Died 108 days after admission when respiratory support was withdrawn at the request of the parents. MESSAGE Spinal Muscular Atro...

The morphology and distribution of neurons and terminals that are immunoreactive to glutamic acid decarboxylase (GAD) were investigated in barrel cortex of the rat and mouse. The morphology of the GAD-immunoreactive neurons located in layer IV of the barrel field resembles that of the large, smooth stellate neurons described previously in Golgi studies. Most of the somas of GAD-positive neurons...