Neuroscience is a field that is devoted to the scientific study of the nervous system. Such studies may include the structure, function, development, genetics, biochemistry, physiology, pharmacology, and pathology of the nervous system. Traditionally it is seen as a branch of biological sciences. However, recently there has been a convergence of interest from many allied disciplines, including neuropsychology, computer science, statistics, physics, and medicine. The scope of neuroscience has now broadened to include any systematic scientific experimental and theoretical investigation of the central and peripheral nervous system of biological organisms. The methodologies employed by neuroscientists have been enormously expanded, from biochemical and genetic analysis of dynamics of individual nerve cells and their molecular constituents to imaging representations of perceptual and motor tasks in the brain.
Neuroscience is at the frontier of investigation of the brain and mind. The study of the brain is becoming the cornerstone in understanding how we perceive and interact with the external world and, in particular, how human experience and human biology influence each other.

Overview

Main article: History of the brain History of Neuroscience
Current neuroscience research activities can be very roughly categorized into the following major branches, based on the subject and scale of the system in examination as well as distinct experimental approaches. Individual neuroscientists, however, often work on questions that span several distinct subfields.

Major Themes of Research
Neuroscience, by its very interdiciplinary nature, overlaps with and encompasses many different subjects. Below is a list of related subjects and fields.

Aphasiology
Cognitive Science
Machine Learning
Neural Networks
Evolutionary neuroscience
Neural engineering
Neuroanatomy
Neurobiology
Neurochemistry
Neuroeconomics
Neuroergonomics
Neuroendocrinology
Neuroesthetics
Neuroethics
Neuroethology
Neurogenetics
Neurogenomics
Neuroheuristic
Neuroimaging
Neurolinguistics
Neuromarketing
Neuropharmacology
Neurophenomenology
Neurophilosophy
Neurophysiology
Neuroproteomics
Neuroprosthetics
Neuropsychiatry
Neuropsychology
Neuropsychopharmacology
Neurotheology (also Biotheology)
Psychiatry
Psychoneuroimmunology
Psychopharmacology
Psychobiology (also Biopsychology, also Biological psychology)
Vision Allied and Overlapping Fields

Main article: Unsolved problems in neuroscience Future directions

List of neuroscience topics
Neuroscience journals
Important publications in neuroscience
List of neuroscientists See also

Citations

Bear, M.F.; B.W. Connors, and M.A. Paradiso (2001). Neuroscience: Exploring the Brain. Baltimore: Lippincott. ISBN 0-7817-3944-6. 
Kandel, ER; Schwartz JH, Jessell TM (2000). Principles of Neural Science, 4th ed., New York: McGraw-Hill. ISBN 0-8385-7701-6. 
Squire, L. et al. (2003). Fundamental Neuroscience, 2nd edition. Academic Press; ISBN 0-12-660303-0
Byrne and Roberts (2004). From Molecules to Networks. Academic Press; ISBN 0-12-148660-5
Sanes, Reh, Harris (2005). Development of the Nervous System, 2nd edition. Academic Press; ISBN 0-12-618621-9
Siegel et al. (2005). Basic Neurochemistry, 7th edition. Academic Press; ISBN 0-12-088397-X
Rieke, F. et al. (1999). Spikes: Exploring the Neural Code. The MIT Press; Reprint edition ISBN 0-262-68108-0 Textbooks

Neuroscience 2nd ed. Dale Purves, George J. Augustine, David Fitzpatrick, Lawrence C. Katz, Anthony-Samuel LaMantia, James O. McNamara, S. Mark Williams. Published by Sinauer Associates, Inc., 2001.
Basic Neurochemistry: Molecular, Cellular, and Medical Aspects 6th ed. by George J. Siegel, Bernard W. Agranoff, R. Wayne Albers, Stephen K. Fisher, Michael D. Uhler, editors. Published by Lippincott, Williams & Wilkins, 1999. Popular works

Intro to Neuroscience - Smith College Spring 2005