HarvardX: Fundamentals of Neuroscience, Part 2: Neurons and Networks

HarvardX: Fundamentals of Neuroscience, Part 2: Neurons and Networks

by Harvard University

Course Description

Explore the fascinating world of interneuronal communication in this introductory course. Through interactive content like animations and virtual labs, this course delves into how neurons transmit signals, the role of neural circuits, neuromodulation, and the complex dynamics inherent in these processes. Enhance your understanding with hands-on simulations that mimic the behavior of neuron circuits in the brain.

What Students Will Learn

  • Basics of synapses and how they facilitate communication between neurons.
  • Operational mechanisms of neuronal circuits and their interactions.
  • Role and impact of neuromodulation in synaptic firing.

Pre-requisites or Skills Necessary

No prior knowledge is required, making this an ideal introductory course for anyone interested in neuroscience or related fields.

Course Coverage

  • Understanding the structural and functional aspects of synapses.
  • Mechanisms of neuronal communication and signal modulation.
  • Exploration of simple neural circuits and their computational capabilities.
  • Impacts of neuromodulation and its role in neural plasticity.

Who This Course Is For

This course is designed for beginners in the field of neuroscience, educational enthusiasts, pre-med students, or anyone with a curiosity about how the brain functions at a cellular level.

Real-World Application of Skills

Upon completion, learners can apply their understanding in academic research, participation in neuroscientific discussions, and initial explorations in neuropsychology or cognitive science roles.

Syllabus

  • Lesson 1: The Synapse - Understanding synaptic structures and functions.
  • Lesson 2: Excitation & Inhibition - Differentiating types of synapses and their effects.
  • Lesson 3: Small Circuits - Exploring the integration of synaptic inputs by neurons.
  • Lesson 4: Neuromodulation - Studying the influence of additional neurons on synaptic strength.
  • Lesson 5: Potentiation & Depression - Examining the adaptability of the nervous system via neural plasticity.
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