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Molecular neuroscience is a branch of neuroscience that observes concepts in molecular biology applied to the nervous systems of animals. The scope of this subject covers topics such as molecular neuroanatomy, mechanisms of molecular signaling in the nervous system, the effects of genetics and epigenetics on neuronal development, and the molecular basis for neuroplasticity and ...
The nervous system in vertebrates is made up of two major types of cells – neuroglial cells and neurons. Hundreds of different types of neurons exist in humans, with varying functions – some of them process external stimuli; others generate a response to stimuli; others organize in centralized structures ( brain , spinal ganglia ) that are ...
Several techniques such as intracellular recording, patch-clamp, and voltage-clamp technique, pharmacology, confocal imaging, molecular biology, two photon laser scanning microscopy and Ca 2+ imaging have been used to study activity at the cellular level. Cellular neuroscience examines the various types of neurons, the functions of different ...
Molecular neuroscience is a branch of neuroscience that examines the biology of the nervous system with molecular biology, molecular genetics, protein chemistry and related methodologies (ie. concerning neurotransmitters moving via physiology of synapses etc) Neurochemistry; Nutritional neuroscience; Neuropeptide [ also see Neuropharmacology above]
Although systems neuroscience is generally observed in relation to a human’s level of functioning, many studies have been conducted on drosophila, or the small fruit fly, as it is considered to be easier due to the simpler brain structure and more controllable genetic and environmental factors from an experimental standpoint. While there are ...
Animal models of behavior, molecular biology, and brain imaging techniques have provided some insight into human personality, especially trait theories. Much of the current understanding of personality from a neurobiological perspective places an emphasis on the biochemistry of the behavioral systems of reward, motivation, and punishment.
Research at Carnegie Mellon University for financial support, and Howard Seltman, Jay Variyam, and Roberto Weber for numerous helpful suggestions on the design and analysis of our results. We also thank Michael Benisch, Lauren Burakowski, Aya Chaoka, Charlotte Fitzgerald, Lizzie Haldane, Min Young Park, and Eric Tang for help with data collection.
According to the definition established in 2013 by Society for Brain Mapping and Therapeutics (SBMT), brain mapping is specifically defined, in summary, as the study of the anatomy and function of the brain and spinal cord through the use of imaging, immunohistochemistry, molecular & optogenetics, stem cell and cellular biology, engineering ...