Neurological Study and Brain Plasticity - Essay Example

Neurological Study and Brain Plasti A Quick Overview Correspondence of Neurological Study and Brain Plasticity: A Quick Overview Correspondence 1. First, describe these different forms of communication that explain how information is transmitted both (a) within the neuron and (b) between neurons. Then, discuss reasons and give examples why neuron communication is important to biopsychology. Communication of Neurons Transmitters: Neurons play a very important role in the determination of correct transfer of information.

The need of brain communication is mainly to control the biological actions also referred as biopsychology. The forms of communication are mainly different in terms of communication exchange between the neurons and communication being electrically done within the neurons. The communication is undertaken with the help of neurons which are actually responsible for releasing different types of transmitters. With the aid of the transmitters, brain tends to sends out the information to the different receptor.

It has also been found that every transmitter which is released tends to fit in a receptor which is alike its type. This is how the forms of communication take different patterns. Communication that takes place between neurons is done with the aid of axons. The information is sent out with the aid of chemical reactions within the brain. Also, another form of communication would be that taking place within the neurons. It should also be noted that the communication within neuron is not chemical but rather electrical (Carmazzi, 2009). 2. First, describe what is meant by plasticity and the different kinds of plasticity that are possible.

Then, discuss what factors might account for the differences of more rapid recovery from brain injury in preadolescents compared to adults Brain Plasticity and Its Action on Preadolescents: Brain plasticity is considered as the tendency of a human brain to overcome injury with the help of gradual functioning. The gradual change is easier for the brain to adapt because of the diversity of the action a human body tends to undertake. As it is quiet obvious that a human brain is able to control the entire functioning of the biological systems, it becomes much easier to understand that plasticity is an automatic and natural procedure that is undertaken by a human brain in order to behold recovery mode.

There are different types of plasticity which have been noted over the years in the research of neuroscience field. These different types have been noted to have a distinction in terms of the level of change in the nervous system. Some of the notable types of plasticity include synaptic plasticity, neurogenesis and functional compensatory plasticity. Among all the types of plasticity, neurogenesis is the type of plasticity which is considered to be active and quicker in terms of recovery (Ahlsen, 2006).

Figure 1: Brain Plasticity Procedure (Carmazzi, 2009) It has also been noted that the brain plasticity is quiet common and faster in terms of procedure among children in comparison with adults. There are numerous reasons behind such a difference between the procedural grasp of plasticity among adults and preadolescents. The main reason is that preadolescents are more likely to learn more than adults. It has been noted that preadolescents have higher control on their learning of newer actions and languages (Ahlsen, 2006). 3. Describe two of types of biological/brain evidence (neurodevelopmental, genetic, neurotransmitter, imaging) for (a) schizophrenia and (b) depression.

Describe evidence for different biological treatments that are useful for (a) schizophrenia and (b) depression.  Your discussion for treatments might deal with how treatments target specific clinical symptoms and their brain action. Brain Evidence for Schizophrenia and Depression: Schizophrenia: Neuropathology has confirmed that there is a very strong connection of brain and schizophrenia in terms of genetic evidence. It has been noted that the genes have a very crucial and evident part to play in the transfer of schizophrenia from one member of the family to another.

This is merely because of the synaptic levels in the neural systems of the humans. As per a research it was noted that a schizophrenic mother gives birth to twins then the chances of the transfer of schizophrenia is more than 30 percent. Also, the neurodevelopment brain evidence claims that some parts of the brain develop over the time which causes change in the developmental pattern causing mental disorders such as schizophrenia. Neurotransmitter model is more likely to work effectible as a treatment for schizophrenia (Urschel, 2009).

Depression: It has been well observed during neuropsychiatry research that depression is more likely to cause because of the under acting neurons of the cortical areas of the brains. This means that there is an open connection of the brain evidencing the reason behind depression. The negative emotions caused by the activation of the cortical areas are open indication that the stimuli are clearly the root cause of the increase depression attacks (Carmazzi, 2009). Another brain evidence of the depression is genetics brain evidence which notes that the human brain more likely to have activation of MAO-A which increases the possibility of depression among members of same family.

The transfer of MAO-A is mainly because of the genetics. In other words, it could be said that the MAO genes are more likely to cause numerous mental disorders among which depression is the most common genetic concern (Ahlsen, 2006). References List Ahlsen, E. (2006). Introduction to Neurolinguistics. San Francisco: John Benjamins Publishing Company. Carmazzi, A. (2009). The Colored Brain Communication Field Manual: Practical Applications of Directive Communication Psychology and the Colored Brain to Work, Leaders.

New York: Arthur Carmazz. Urschel, H. (2009). Healing the Addicted Brain: The Revolutionary, Science-Based Alcoholism and Addiction Recovery Program. California: Sourcebooks, Inc.