In the fly antennal lobe projection neurons receive odor information from olfactory sensory neurons and transmit it to higher brain centers. However, projection neurons respond differently to odors than sensory neurons, despite the fact that they appear to have one-to-one connectivity. Shang et al. (2007) now describe the existence of excitatory neurons within the antennal lobe that may account...

Epilepsy is a neurological disorder characterized by recurring seizures. It is physiologically characterized by abnormal, excessive and self-terminating discharges from neurons. Epilepsy affects more than 0.5 % of the world's population and has a large genetic component. The most common human genetic epilepsies display a complex pattern of inheritance and the identity of the susceptibility gene...

The study of individual and social factors affecting the tendency to verbal violence among high school boy’s students in Bushehr city. The methodology of this study was survey and used a questionnaire. Population of this study was all high school boys’ students in the city of Bushehr and 400 persons determined as the sample size with using Lin table. The method of sampling was a multi-stage str...