What is Neuroscience?

 

Neuroscience is the study of the nervous system and how it functions. This is a multidisciplinary field, combining anatomy, physiology, molecular biology, developmental biology, and cytology. Neuroscience studies the brain, brain cell behavior, and the development of the nervous system. This is a developing field with interesting career opportunities.

Neurons are microscopic structures in the brain that are connected to each other and to astrocytes. They make connections through a structure called synapses, where two neurons exchange ions. In the adult human brain, each neuron produces an average of around 7000 synapses. This complexity makes a field of nerve science that is difficult to learn. For this reason, most studies of the use of the brain and animals that are simplified with a less developed nervous system.

Neuroscience Development focuses on processes that regulate brain development at cell levels. It also studies the role of genes and protein in the development of the nervous system. Cellular Neuro Science is the study of the anatomy and physiology of neurons at the molecular level. Neurologists can even work in the treatment of patients suffering from neurodegenerative diseases, such as Alzheimer's disease.

Neuroscience and psychology are complementary disciplines. Together, they can answer many questions about human cognition, nerve development, and neuropsychology. Understanding the way the brain works can help doctors treat conditions such as stroke, multiple sclerosis, and other neurological conditions. They can also learn how the brain affects human behavior and emotions.

Neuroscience is an increasingly important field. Public funding increases, with more than $ 7 billion per year allocated in the US and EU. In addition, international funds are growing rapidly. The field of neuroscience has become a developing international company. However, there are many challenges in conducting research in this field. To overcome these obstacles, it is important to change the way of science.

The use of a microscope makes it possible to study the brain more comprehensively, allowing researchers to understand more about how the nervous system functions. This causes the development of techniques that make it possible to visualize individual neurons. Santiago Ramon Y Cajal uses a method called "coloring" to determine the complex structure of individual neurons. This study helps build neuron's doctrine, which states that neurons are the basic unit of the brain.